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Comparing deliantra/server/aclocal.m4 (file contents):
Revision 1.1.1.1 by root, Fri Feb 3 07:11:17 2006 UTC vs.
Revision 1.7 by pippijn, Sun Jul 2 15:09:11 2006 UTC

1# generated automatically by aclocal 1.9.5 -*- Autoconf -*- 1# generated automatically by aclocal 1.7.9 -*- Autoconf -*-
2 2
3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 3# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
4# 2005 Free Software Foundation, Inc. 4# Free Software Foundation, Inc.
5# This file is free software; the Free Software Foundation 5# This file is free software; the Free Software Foundation
6# gives unlimited permission to copy and/or distribute it, 6# gives unlimited permission to copy and/or distribute it,
7# with or without modifications, as long as this notice is preserved. 7# with or without modifications, as long as this notice is preserved.
8 8
9# This program is distributed in the hope that it will be useful, 9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY, to the extent permitted by law; without 10# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11# even the implied warranty of MERCHANTABILITY or FITNESS FOR A 11# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12# PARTICULAR PURPOSE. 12# PARTICULAR PURPOSE.
13 13
14
15AC_DEFUN([CF_CHECK_PYTHON],
16[
17 PYTHON_LIB=""
18 PY_LIBS=""
19 PY_INCLUDES=""
20 dir=""
21 if test "x$PYTHON_HOME" != "x"; then
22 for dir in $PYTHON_HOME/include/python{,2.5,2.4,2.3,2.2,2.1,2.0} ; do
23 AC_CHECK_HEADERS(["$dir/Python.h"],[cf_have_python_h=yes])
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27 fi
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30 else
31 AC_CHECK_HEADERS([Python.h],[cf_have_python_h=yes])
32 if test "x$cf_have_python_h" = "x" ; then
33 for dir in /usr{,/local}/include/python{,2.5,2.4,2.3,2.2,2.1,2.0} ; do
34 AC_CHECK_HEADERS(["$dir/Python.h"],[cf_have_python_h=yes])
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45 if test "x$cf_have_python_h" = "xyes" ; then
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48 # I am going of how manually compiled python installed on
49 # my system. We can't use AC_CHECK_LIB, because that will
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51 # want to avoid.
52 python=`echo $dir | awk -F/ '{print $NF}'`;
53 AC_MSG_CHECKING([For python lib in various places])
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55 # Hopefully -R is a universal option
56 AC_MSG_RESULT([found in $PYTHON_HOME/lib/])
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58 oldlibdir=$libdir
59 libdir="$PYTHON_HOME/lib/"
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61 PYTHON_LIB="$rpath -L$PYTHON_HOME/lib/ -l$python"
62 echo "rpath=$rpath"
63 libdir=$oldlibdir
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68 elif test -f $PYTHON_HOME/lib/$python/lib$python.a ; then
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70 AC_MSG_RESULT([found in $PYTHON_HOME/lib/$python])
71 elif test -f $PYTHON_HOME/lib/$python/config/lib$python.a ; then
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73 AC_MSG_RESULT([found in $PYTHON_HOME/lib/$python/config])
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76 else
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81 fi
82 done
83
84 # These checks are a bit bogus - would be better to use AC_CHECK_LIB,
85 # but it caches the result of the first check, even if we run AC_CHECK_LIB
86 # with other options.
87 python=`echo $dir | awk -F/ '{print $NF}'`;
88 if test "x$PYTHON_LIB" = "x" ; then
89 AC_MSG_CHECKING([For python lib in various places])
90 if test -f /usr/lib/$python/lib$python.a ; then
91 PYTHON_LIB="/usr/lib/$python/lib$python.a"
92 AC_MSG_RESULT([found in /usr/lib/$python])
93 elif test -f /usr/lib/$python/config/lib$python.a ; then
94 PYTHON_LIB="/usr/lib/$python/config/lib$python.a"
95 AC_MSG_RESULT([found in /usr/lib/$python/config])
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99 if test "x$PYTHON_LIB" != "x" ; then
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101 AC_CHECK_LIB(util, main, PY_LIBS="$PY_LIBS -lutil", , $PY_LIBS )
102 AC_CHECK_LIB(dl, main, PY_LIBS="$PY_LIBS -ldl", , $PY_LIBS )
103
104 AC_MSG_CHECKING([whether python supports the "L" format specifier])
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106 LIBS="$LIBS $PYTHON_LIB $PY_LIBS"
107 saved_CFLAGS="$CFLAGS"
108 CFLAGS="$CFLAGS $PY_INCLUDES"
109 AC_TRY_RUN([
110#include <Python.h>
111#include <stdlib.h>
112
113static PyObject *callback(PyObject *self, PyObject *args)
114{
115 long long val;
116
117 if (!PyArg_ParseTuple(args, "L", &val))
118 return NULL;
119 if (val != 1)
120 exit(1);
121 Py_INCREF(Py_None);
122 return Py_None;
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124
125static PyMethodDef methods[] = {
126 {"callback", callback, METH_VARARGS},
127 {NULL, NULL, 0, NULL},
128};
129
130int main()
131{
132 Py_Initialize();
133 Py_InitModule("test", methods);
134 return(PyRun_SimpleString("import test\ntest.callback(1)\n") != 0);
135}
136 ], [
137 AC_MSG_RESULT([yes])
138 ], [
139 AC_MSG_RESULT([no])
140 PYTHON_LIB=""
141 PYLIBS=""
142 PY_INCLUDE=""
143 ],
144 [
145 AC_MSG_RESULT([skipped because cross compiling])
146 ])
147 LIBS="$saved_LIBS"
148 CFLAGS="$saved_CFLAGS"
149 fi
150 fi
151
152 if test "x$PYTHON_LIB" = "x" ; then
153 $2
154 else
155 $1
156 fi
157
158 AC_SUBST(PYTHON_LIB)
159 AC_SUBST(PY_LIBS)
160 AC_SUBST(PY_INCLUDES)
161])
162
163dnl CF_CHECK_CROSSEDIT(X11LIBS, ACTION-IF-FOUND , ACTION-IF-NOT-FOUND)
164dnl check if a sample X test code can compile
165dnl
166
167AC_DEFUN([CF_CHECK_CROSSEDIT],[
168
169 ac_save_LIBS="$LIBS"
170
171 LIBS="$1 $LIBS"
172 AC_MSG_CHECKING(for crossedit required headers)
173 AC_TRY_LINK([
174#include <X11/Xaw/AllWidgets.h>
175 ], ,
176 AC_MSG_RESULT(yes)
177 [$2],
178 AC_MSG_RESULT(no)
179 [$3])
180 LIBS="$ac_save_LIBS"
181])
182
183# Do all the work for Automake. -*- Autoconf -*-
184
185# This macro actually does too much some checks are only needed if
186# your package does certain things. But this isn't really a big deal.
187
188# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
189# Free Software Foundation, Inc.
190
191# This program is free software; you can redistribute it and/or modify
192# it under the terms of the GNU General Public License as published by
193# the Free Software Foundation; either version 2, or (at your option)
194# any later version.
195
196# This program is distributed in the hope that it will be useful,
197# but WITHOUT ANY WARRANTY; without even the implied warranty of
198# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
199# GNU General Public License for more details.
200
201# You should have received a copy of the GNU General Public License
202# along with this program; if not, write to the Free Software
203# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
204# 02111-1307, USA.
205
206# serial 10
207
208AC_PREREQ([2.54])
209
210# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow
211# the ones we care about.
212m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
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214# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
215# AM_INIT_AUTOMAKE([OPTIONS])
216# -----------------------------------------------
217# The call with PACKAGE and VERSION arguments is the old style
218# call (pre autoconf-2.50), which is being phased out. PACKAGE
219# and VERSION should now be passed to AC_INIT and removed from
220# the call to AM_INIT_AUTOMAKE.
221# We support both call styles for the transition. After
222# the next Automake release, Autoconf can make the AC_INIT
223# arguments mandatory, and then we can depend on a new Autoconf
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225AC_DEFUN([AM_INIT_AUTOMAKE],
226[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
227 AC_REQUIRE([AC_PROG_INSTALL])dnl
228# test to see if srcdir already configured
229if test "`cd $srcdir && pwd`" != "`pwd`" &&
230 test -f $srcdir/config.status; then
231 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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233
234# test whether we have cygpath
235if test -z "$CYGPATH_W"; then
236 if (cygpath --version) >/dev/null 2>/dev/null; then
237 CYGPATH_W='cygpath -w'
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239 CYGPATH_W=echo
240 fi
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242AC_SUBST([CYGPATH_W])
243
244# Define the identity of the package.
245dnl Distinguish between old-style and new-style calls.
246m4_ifval([$2],
247[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
248 AC_SUBST([PACKAGE], [$1])dnl
249 AC_SUBST([VERSION], [$2])],
250[_AM_SET_OPTIONS([$1])dnl
251 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
252 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
253
254_AM_IF_OPTION([no-define],,
255[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
256 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
257
258# Some tools Automake needs.
259AC_REQUIRE([AM_SANITY_CHECK])dnl
260AC_REQUIRE([AC_ARG_PROGRAM])dnl
261AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
262AM_MISSING_PROG(AUTOCONF, autoconf)
263AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
264AM_MISSING_PROG(AUTOHEADER, autoheader)
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268AM_PROG_INSTALL_STRIP
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280AC_PROVIDE_IFELSE([AC_PROG_CXX],
281 [_AM_DEPENDENCIES(CXX)],
282 [define([AC_PROG_CXX],
283 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
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287
288# When config.status generates a header, we must update the stamp-h file.
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306echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
307
308# Copyright 2002 Free Software Foundation, Inc.
309
310# This program is free software; you can redistribute it and/or modify
311# it under the terms of the GNU General Public License as published by
312# the Free Software Foundation; either version 2, or (at your option)
313# any later version.
314
315# This program is distributed in the hope that it will be useful,
316# but WITHOUT ANY WARRANTY; without even the implied warranty of
317# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
318# GNU General Public License for more details.
319
320# You should have received a copy of the GNU General Public License
321# along with this program; if not, write to the Free Software
322# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
323
324# AM_AUTOMAKE_VERSION(VERSION)
325# ----------------------------
326# Automake X.Y traces this macro to ensure aclocal.m4 has been
327# generated from the m4 files accompanying Automake X.Y.
328AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"])
329
330# AM_SET_CURRENT_AUTOMAKE_VERSION
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334AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
335 [AM_AUTOMAKE_VERSION([1.7.9])])
336
337# Helper functions for option handling. -*- Autoconf -*-
338
339# Copyright 2001, 2002 Free Software Foundation, Inc.
340
341# This program is free software; you can redistribute it and/or modify
342# it under the terms of the GNU General Public License as published by
343# the Free Software Foundation; either version 2, or (at your option)
344# any later version.
345
346# This program is distributed in the hope that it will be useful,
347# but WITHOUT ANY WARRANTY; without even the implied warranty of
348# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
349# GNU General Public License for more details.
350
351# You should have received a copy of the GNU General Public License
352# along with this program; if not, write to the Free Software
353# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
354# 02111-1307, USA.
355
356# serial 2
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363# _AM_SET_OPTION(NAME)
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381#
382# Check to make sure that the build environment is sane.
383#
384
385# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
386
387# This program is free software; you can redistribute it and/or modify
388# it under the terms of the GNU General Public License as published by
389# the Free Software Foundation; either version 2, or (at your option)
390# any later version.
391
392# This program is distributed in the hope that it will be useful,
393# but WITHOUT ANY WARRANTY; without even the implied warranty of
394# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
395# GNU General Public License for more details.
396
397# You should have received a copy of the GNU General Public License
398# along with this program; if not, write to the Free Software
399# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
400# 02111-1307, USA.
401
402# serial 3
403
404# AM_SANITY_CHECK
405# ---------------
406AC_DEFUN([AM_SANITY_CHECK],
407[AC_MSG_CHECKING([whether build environment is sane])
408# Just in case
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410echo timestamp > conftest.file
411# Do `set' in a subshell so we don't clobber the current shell's
412# arguments. Must try -L first in case configure is actually a
413# symlink; some systems play weird games with the mod time of symlinks
414# (eg FreeBSD returns the mod time of the symlink's containing
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417 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
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419 # -L didn't work.
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426 # If neither matched, then we have a broken ls. This can happen
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440 AC_MSG_ERROR([newly created file is older than distributed files!
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443AC_MSG_RESULT(yes)])
444
445# -*- Autoconf -*-
446
447
448# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
449
450# This program is free software; you can redistribute it and/or modify
451# it under the terms of the GNU General Public License as published by
452# the Free Software Foundation; either version 2, or (at your option)
453# any later version.
454
455# This program is distributed in the hope that it will be useful,
456# but WITHOUT ANY WARRANTY; without even the implied warranty of
457# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
458# GNU General Public License for more details.
459
460# You should have received a copy of the GNU General Public License
461# along with this program; if not, write to the Free Software
462# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
463# 02111-1307, USA.
464
465# serial 3
466
467# AM_MISSING_PROG(NAME, PROGRAM)
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473
474
475# AM_MISSING_HAS_RUN
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491# AM_AUX_DIR_EXPAND
492
493# Copyright 2001 Free Software Foundation, Inc.
494
495# This program is free software; you can redistribute it and/or modify
496# it under the terms of the GNU General Public License as published by
497# the Free Software Foundation; either version 2, or (at your option)
498# any later version.
499
500# This program is distributed in the hope that it will be useful,
501# but WITHOUT ANY WARRANTY; without even the implied warranty of
502# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
503# GNU General Public License for more details.
504
505# You should have received a copy of the GNU General Public License
506# along with this program; if not, write to the Free Software
507# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
508# 02111-1307, USA.
509
510# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
511# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
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515# tool from the auxiliary directory. The problem is that $srcdir (and
516# therefore $ac_aux_dir as well) can be either absolute or relative,
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519# source directory, any form will work fine, but in subdirectories a
520# relative path needs to be adjusted first.
521#
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523# fails when called from a subdirectory if $ac_aux_dir is relative
524# $top_srcdir/$ac_aux_dir/missing
525# fails if $ac_aux_dir is absolute,
526# fails when called from a subdirectory in a VPATH build with
527# a relative $ac_aux_dir
528#
529# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
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531# harmless because $srcdir is `.', but things will broke when you
532# start a VPATH build or use an absolute $srcdir.
533#
534# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
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537# and then we would define $MISSING as
538# MISSING="\${SHELL} $am_aux_dir/missing"
539# This will work as long as MISSING is not called from configure, because
540# unfortunately $(top_srcdir) has no meaning in configure.
541# However there are other variables, like CC, which are often used in
542# configure, and could therefore not use this "fixed" $ac_aux_dir.
543#
544# Another solution, used here, is to always expand $ac_aux_dir to an
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556# AM_PROG_INSTALL_SH
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558# Define $install_sh.
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560# Copyright 2001 Free Software Foundation, Inc.
561
562# This program is free software; you can redistribute it and/or modify
563# it under the terms of the GNU General Public License as published by
564# the Free Software Foundation; either version 2, or (at your option)
565# any later version.
566
567# This program is distributed in the hope that it will be useful,
568# but WITHOUT ANY WARRANTY; without even the implied warranty of
569# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
570# GNU General Public License for more details.
571
572# You should have received a copy of the GNU General Public License
573# along with this program; if not, write to the Free Software
574# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
575# 02111-1307, USA.
576
577AC_DEFUN([AM_PROG_INSTALL_SH],
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581
582# AM_PROG_INSTALL_STRIP
583
584# Copyright 2001 Free Software Foundation, Inc.
585
586# This program is free software; you can redistribute it and/or modify
587# it under the terms of the GNU General Public License as published by
588# the Free Software Foundation; either version 2, or (at your option)
589# any later version.
590
591# This program is distributed in the hope that it will be useful,
592# but WITHOUT ANY WARRANTY; without even the implied warranty of
593# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
594# GNU General Public License for more details.
595
596# You should have received a copy of the GNU General Public License
597# along with this program; if not, write to the Free Software
598# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
599# 02111-1307, USA.
600
601# One issue with vendor `install' (even GNU) is that you can't
602# specify the program used to strip binaries. This is especially
603# annoying in cross-compiling environments, where the build's strip
604# is unlikely to handle the host's binaries.
605# Fortunately install-sh will honor a STRIPPROG variable, so we
606# always use install-sh in `make install-strip', and initialize
607# STRIPPROG with the value of the STRIP variable (set by the user).
608AC_DEFUN([AM_PROG_INSTALL_STRIP],
609[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
610# Installed binaries are usually stripped using `strip' when the user
611# run `make install-strip'. However `strip' might not be the right
612# tool to use in cross-compilation environments, therefore Automake
613# will honor the `STRIP' environment variable to overrule this program.
614dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
615if test "$cross_compiling" != no; then
616 AC_CHECK_TOOL([STRIP], [strip], :)
617fi
618INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
619AC_SUBST([INSTALL_STRIP_PROGRAM])])
620
621# -*- Autoconf -*-
622# Copyright (C) 2003 Free Software Foundation, Inc.
623
624# This program is free software; you can redistribute it and/or modify
625# it under the terms of the GNU General Public License as published by
626# the Free Software Foundation; either version 2, or (at your option)
627# any later version.
628
629# This program is distributed in the hope that it will be useful,
630# but WITHOUT ANY WARRANTY; without even the implied warranty of
631# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
632# GNU General Public License for more details.
633
634# You should have received a copy of the GNU General Public License
635# along with this program; if not, write to the Free Software
636# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
637# 02111-1307, USA.
638
639# serial 1
640
641# Check whether the underlying file-system supports filenames
642# with a leading dot. For instance MS-DOS doesn't.
643AC_DEFUN([AM_SET_LEADING_DOT],
644[rm -rf .tst 2>/dev/null
645mkdir .tst 2>/dev/null
646if test -d .tst; then
647 am__leading_dot=.
648else
649 am__leading_dot=_
650fi
651rmdir .tst 2>/dev/null
652AC_SUBST([am__leading_dot])])
653
654# serial 5 -*- Autoconf -*-
655
656# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
657
658# This program is free software; you can redistribute it and/or modify
659# it under the terms of the GNU General Public License as published by
660# the Free Software Foundation; either version 2, or (at your option)
661# any later version.
662
663# This program is distributed in the hope that it will be useful,
664# but WITHOUT ANY WARRANTY; without even the implied warranty of
665# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
666# GNU General Public License for more details.
667
668# You should have received a copy of the GNU General Public License
669# along with this program; if not, write to the Free Software
670# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
671# 02111-1307, USA.
672
673
674# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
675# written in clear, in which case automake, when reading aclocal.m4,
676# will think it sees a *use*, and therefore will trigger all it's
677# C support machinery. Also note that it means that autoscan, seeing
678# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
679
680
681
682# _AM_DEPENDENCIES(NAME)
683# ----------------------
684# See how the compiler implements dependency checking.
685# NAME is "CC", "CXX", "GCJ", or "OBJC".
686# We try a few techniques and use that to set a single cache variable.
687#
688# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
689# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
690# dependency, and given that the user is not expected to run this macro,
691# just rely on AC_PROG_CC.
692AC_DEFUN([_AM_DEPENDENCIES],
693[AC_REQUIRE([AM_SET_DEPDIR])dnl
694AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
695AC_REQUIRE([AM_MAKE_INCLUDE])dnl
696AC_REQUIRE([AM_DEP_TRACK])dnl
697
698ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
699 [$1], CXX, [depcc="$CXX" am_compiler_list=],
700 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
701 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
702 [depcc="$$1" am_compiler_list=])
703
704AC_CACHE_CHECK([dependency style of $depcc],
705 [am_cv_$1_dependencies_compiler_type],
706[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
707 # We make a subdir and do the tests there. Otherwise we can end up
708 # making bogus files that we don't know about and never remove. For
709 # instance it was reported that on HP-UX the gcc test will end up
710 # making a dummy file named `D' -- because `-MD' means `put the output
711 # in D'.
712 mkdir conftest.dir
713 # Copy depcomp to subdir because otherwise we won't find it if we're
714 # using a relative directory.
715 cp "$am_depcomp" conftest.dir
716 cd conftest.dir
717 # We will build objects and dependencies in a subdirectory because
718 # it helps to detect inapplicable dependency modes. For instance
719 # both Tru64's cc and ICC support -MD to output dependencies as a
720 # side effect of compilation, but ICC will put the dependencies in
721 # the current directory while Tru64 will put them in the object
722 # directory.
723 mkdir sub
724
725 am_cv_$1_dependencies_compiler_type=none
726 if test "$am_compiler_list" = ""; then
727 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
728 fi
729 for depmode in $am_compiler_list; do
730 # Setup a source with many dependencies, because some compilers
731 # like to wrap large dependency lists on column 80 (with \), and
732 # we should not choose a depcomp mode which is confused by this.
733 #
734 # We need to recreate these files for each test, as the compiler may
735 # overwrite some of them when testing with obscure command lines.
736 # This happens at least with the AIX C compiler.
737 : > sub/conftest.c
738 for i in 1 2 3 4 5 6; do
739 echo '#include "conftst'$i'.h"' >> sub/conftest.c
740 : > sub/conftst$i.h
741 done
742 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
743
744 case $depmode in
745 nosideeffect)
746 # after this tag, mechanisms are not by side-effect, so they'll
747 # only be used when explicitly requested
748 if test "x$enable_dependency_tracking" = xyes; then
749 continue
750 else
751 break
752 fi
753 ;;
754 none) break ;;
755 esac
756 # We check with `-c' and `-o' for the sake of the "dashmstdout"
757 # mode. It turns out that the SunPro C++ compiler does not properly
758 # handle `-M -o', and we need to detect this.
759 if depmode=$depmode \
760 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
761 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
762 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
763 >/dev/null 2>conftest.err &&
764 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
765 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
766 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
767 # icc doesn't choke on unknown options, it will just issue warnings
768 # (even with -Werror). So we grep stderr for any message
769 # that says an option was ignored.
770 if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
771 am_cv_$1_dependencies_compiler_type=$depmode
772 break
773 fi
774 fi
775 done
776
777 cd ..
778 rm -rf conftest.dir
779else
780 am_cv_$1_dependencies_compiler_type=none
781fi
782])
783AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
784AM_CONDITIONAL([am__fastdep$1], [
785 test "x$enable_dependency_tracking" != xno \
786 && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
787])
788
789
790# AM_SET_DEPDIR
791# -------------
792# Choose a directory name for dependency files.
793# This macro is AC_REQUIREd in _AM_DEPENDENCIES
794AC_DEFUN([AM_SET_DEPDIR],
795[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
796AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
797])
798
799
800# AM_DEP_TRACK
801# ------------
802AC_DEFUN([AM_DEP_TRACK],
803[AC_ARG_ENABLE(dependency-tracking,
804[ --disable-dependency-tracking Speeds up one-time builds
805 --enable-dependency-tracking Do not reject slow dependency extractors])
806if test "x$enable_dependency_tracking" != xno; then
807 am_depcomp="$ac_aux_dir/depcomp"
808 AMDEPBACKSLASH='\'
809fi
810AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
811AC_SUBST([AMDEPBACKSLASH])
812])
813
814# Generate code to set up dependency tracking. -*- Autoconf -*-
815
816# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
817
818# This program is free software; you can redistribute it and/or modify
819# it under the terms of the GNU General Public License as published by
820# the Free Software Foundation; either version 2, or (at your option)
821# any later version.
822
823# This program is distributed in the hope that it will be useful,
824# but WITHOUT ANY WARRANTY; without even the implied warranty of
825# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
826# GNU General Public License for more details.
827
828# You should have received a copy of the GNU General Public License
829# along with this program; if not, write to the Free Software
830# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
831# 02111-1307, USA.
832
833#serial 2
834
835# _AM_OUTPUT_DEPENDENCY_COMMANDS
836# ------------------------------
837AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
838[for mf in $CONFIG_FILES; do
839 # Strip MF so we end up with the name of the file.
840 mf=`echo "$mf" | sed -e 's/:.*$//'`
841 # Check whether this is an Automake generated Makefile or not.
842 # We used to match only the files named `Makefile.in', but
843 # some people rename them; so instead we look at the file content.
844 # Grep'ing the first line is not enough: some people post-process
845 # each Makefile.in and add a new line on top of each file to say so.
846 # So let's grep whole file.
847 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
848 dirpart=`AS_DIRNAME("$mf")`
849 else
850 continue
851 fi
852 grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
853 # Extract the definition of DEP_FILES from the Makefile without
854 # running `make'.
855 DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
856 test -z "$DEPDIR" && continue
857 # When using ansi2knr, U may be empty or an underscore; expand it
858 U=`sed -n -e '/^U = / s///p' < "$mf"`
859 test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
860 # We invoke sed twice because it is the simplest approach to
861 # changing $(DEPDIR) to its actual value in the expansion.
862 for file in `sed -n -e '
863 /^DEP_FILES = .*\\\\$/ {
864 s/^DEP_FILES = //
865 :loop
866 s/\\\\$//
867 p
868 n
869 /\\\\$/ b loop
870 p
871 }
872 /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
873 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
874 # Make sure the directory exists.
875 test -f "$dirpart/$file" && continue
876 fdir=`AS_DIRNAME(["$file"])`
877 AS_MKDIR_P([$dirpart/$fdir])
878 # echo "creating $dirpart/$file"
879 echo '# dummy' > "$dirpart/$file"
880 done
881done
882])# _AM_OUTPUT_DEPENDENCY_COMMANDS
883
884
885# AM_OUTPUT_DEPENDENCY_COMMANDS
886# -----------------------------
887# This macro should only be invoked once -- use via AC_REQUIRE.
888#
889# This code is only required when automatic dependency tracking
890# is enabled. FIXME. This creates each `.P' file that we will
891# need in order to bootstrap the dependency handling code.
892AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
893[AC_CONFIG_COMMANDS([depfiles],
894 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
895 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
896])
897
898# Check to see how 'make' treats includes. -*- Autoconf -*-
899
900# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
901
902# This program is free software; you can redistribute it and/or modify
903# it under the terms of the GNU General Public License as published by
904# the Free Software Foundation; either version 2, or (at your option)
905# any later version.
906
907# This program is distributed in the hope that it will be useful,
908# but WITHOUT ANY WARRANTY; without even the implied warranty of
909# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
910# GNU General Public License for more details.
911
912# You should have received a copy of the GNU General Public License
913# along with this program; if not, write to the Free Software
914# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
915# 02111-1307, USA.
916
917# serial 2
918
919# AM_MAKE_INCLUDE()
920# -----------------
921# Check to see how make treats includes.
922AC_DEFUN([AM_MAKE_INCLUDE],
923[am_make=${MAKE-make}
924cat > confinc << 'END'
925am__doit:
926 @echo done
927.PHONY: am__doit
928END
929# If we don't find an include directive, just comment out the code.
930AC_MSG_CHECKING([for style of include used by $am_make])
931am__include="#"
932am__quote=
933_am_result=none
934# First try GNU make style include.
935echo "include confinc" > confmf
936# We grep out `Entering directory' and `Leaving directory'
937# messages which can occur if `w' ends up in MAKEFLAGS.
938# In particular we don't look at `^make:' because GNU make might
939# be invoked under some other name (usually "gmake"), in which
940# case it prints its new name instead of `make'.
941if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
942 am__include=include
943 am__quote=
944 _am_result=GNU
945fi
946# Now try BSD make style include.
947if test "$am__include" = "#"; then
948 echo '.include "confinc"' > confmf
949 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
950 am__include=.include
951 am__quote="\""
952 _am_result=BSD
953 fi
954fi
955AC_SUBST([am__include])
956AC_SUBST([am__quote])
957AC_MSG_RESULT([$_am_result])
958rm -f confinc confmf
959])
960
961# AM_CONDITIONAL -*- Autoconf -*-
962
963# Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
964
965# This program is free software; you can redistribute it and/or modify
966# it under the terms of the GNU General Public License as published by
967# the Free Software Foundation; either version 2, or (at your option)
968# any later version.
969
970# This program is distributed in the hope that it will be useful,
971# but WITHOUT ANY WARRANTY; without even the implied warranty of
972# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
973# GNU General Public License for more details.
974
975# You should have received a copy of the GNU General Public License
976# along with this program; if not, write to the Free Software
977# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
978# 02111-1307, USA.
979
980# serial 5
981
982AC_PREREQ(2.52)
983
984# AM_CONDITIONAL(NAME, SHELL-CONDITION)
985# -------------------------------------
986# Define a conditional.
987AC_DEFUN([AM_CONDITIONAL],
988[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
989 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
990AC_SUBST([$1_TRUE])
991AC_SUBST([$1_FALSE])
992if $2; then
993 $1_TRUE=
994 $1_FALSE='#'
995else
996 $1_TRUE='#'
997 $1_FALSE=
998fi
999AC_CONFIG_COMMANDS_PRE(
1000[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
1001 AC_MSG_ERROR([conditional "$1" was never defined.
1002Usually this means the macro was only invoked conditionally.])
1003fi])])
1004
1005# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
1006
1007# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
1008
1009# This program is free software; you can redistribute it and/or modify
1010# it under the terms of the GNU General Public License as published by
1011# the Free Software Foundation; either version 2, or (at your option)
1012# any later version.
1013
1014# This program is distributed in the hope that it will be useful,
1015# but WITHOUT ANY WARRANTY; without even the implied warranty of
1016# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1017# GNU General Public License for more details.
1018
1019# You should have received a copy of the GNU General Public License
1020# along with this program; if not, write to the Free Software
1021# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1022# 02111-1307, USA.
1023
1024AC_PREREQ([2.52])
1025
1026# serial 6
1027
1028# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
1029AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
1030
1031# Add --enable-maintainer-mode option to configure.
1032# From Jim Meyering
1033
1034# Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
1035
1036# This program is free software; you can redistribute it and/or modify
1037# it under the terms of the GNU General Public License as published by
1038# the Free Software Foundation; either version 2, or (at your option)
1039# any later version.
1040
1041# This program is distributed in the hope that it will be useful,
1042# but WITHOUT ANY WARRANTY; without even the implied warranty of
1043# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1044# GNU General Public License for more details.
1045
1046# You should have received a copy of the GNU General Public License
1047# along with this program; if not, write to the Free Software
1048# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
1049# 02111-1307, USA.
1050
1051# serial 2
1052
1053AC_DEFUN([AM_MAINTAINER_MODE],
1054[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
1055 dnl maintainer-mode is disabled by default
1056 AC_ARG_ENABLE(maintainer-mode,
1057[ --enable-maintainer-mode enable make rules and dependencies not useful
1058 (and sometimes confusing) to the casual installer],
1059 USE_MAINTAINER_MODE=$enableval,
1060 USE_MAINTAINER_MODE=no)
1061 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
1062 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
1063 MAINT=$MAINTAINER_MODE_TRUE
1064 AC_SUBST(MAINT)dnl
1065]
1066)
1067
1068AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
1069
14# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- 1070# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
15 1071
16# serial 47 AC_PROG_LIBTOOL 1072m4_define([_LT_COPYING], [dnl
17# Debian $Rev: 214 $ 1073# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
1074# Free Software Foundation, Inc.
1075#
1076# This file is part of GNU Libtool:
1077# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
1078#
1079# This program is free software; you can redistribute it and/or modify
1080# it under the terms of the GNU General Public License as published by
1081# the Free Software Foundation; either version 2 of the License, or
1082# (at your option) any later version.
1083#
1084# This program is distributed in the hope that it will be useful, but
1085# WITHOUT ANY WARRANTY; without even the implied warranty of
1086# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
1087# General Public License for more details.
1088#
1089# You should have received a copy of the GNU General Public License
1090# along with this program; if not, write to the Free Software
1091# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
1092#
1093# As a special exception to the GNU General Public License, if you
1094# distribute this file as part of a program that contains a
1095# configuration script generated by Autoconf, you may include it under
1096# the same distribution terms that you use for the rest of that program.
1097])
18 1098
1099# serial 49 LT_INIT
19 1100
20# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
21# -----------------------------------------------------------
22# If this macro is not defined by Autoconf, define it here.
23m4_ifdef([AC_PROVIDE_IFELSE],
24 [],
25 [m4_define([AC_PROVIDE_IFELSE],
26 [m4_ifdef([AC_PROVIDE_$1],
27 [$2], [$3])])])
28 1101
29 1102# LT_PREREQ(VERSION)
30# AC_PROG_LIBTOOL
31# ---------------
32AC_DEFUN([AC_PROG_LIBTOOL],
33[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
34dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
35dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
36 AC_PROVIDE_IFELSE([AC_PROG_CXX],
37 [AC_LIBTOOL_CXX],
38 [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
39 ])])
40dnl And a similar setup for Fortran 77 support
41 AC_PROVIDE_IFELSE([AC_PROG_F77],
42 [AC_LIBTOOL_F77],
43 [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
44])])
45
46dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
47dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
48dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
49 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
50 [AC_LIBTOOL_GCJ],
51 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
52 [AC_LIBTOOL_GCJ],
53 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
54 [AC_LIBTOOL_GCJ],
55 [ifdef([AC_PROG_GCJ],
56 [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
57 ifdef([A][M_PROG_GCJ],
58 [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
59 ifdef([LT_AC_PROG_GCJ],
60 [define([LT_AC_PROG_GCJ],
61 defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
62])])# AC_PROG_LIBTOOL
63
64
65# _AC_PROG_LIBTOOL
66# ---------------- 1103# ------------------
67AC_DEFUN([_AC_PROG_LIBTOOL], 1104# Complain and exit if this libtool version is less that VERSION.
68[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl 1105m4_define([LT_PREREQ],
69AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl 1106[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
70AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl 1107 [m4_default([$3],
1108 [m4_fatal([Libtool version $1 or higher is required],
1109 63)])],
1110 [$2])])
1111
1112
1113# LT_INIT([OPTIONS])
1114# --------------------------
1115AC_DEFUN([LT_INIT],
1116[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
1117dnl Autoconf doesn't catch unexpanded LT_ macros by default:
1118m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
1119m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW)$])dnl
1120dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
1121dnl unless we require an AC_DEFUNed macro:
1122AC_REQUIRE([LTOPTIONS_VERSION])dnl
1123AC_REQUIRE([LTSUGAR_VERSION])dnl
1124AC_REQUIRE([LTVERSION_VERSION])dnl
1125AC_REQUIRE([_LT_PROG_LTMAIN])dnl
71AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl 1126AC_BEFORE([$0], [LT_LANG])dnl
72 1127
73# This can be used to rebuild libtool when needed 1128# This can be used to rebuild libtool when needed
74LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" 1129LIBTOOL_DEPS="$ltmain"
75 1130
76# Always use our own libtool. 1131# Always use our own libtool.
77LIBTOOL='$(SHELL) $(top_builddir)/libtool' 1132LIBTOOL='$(SHELL) $(top_builddir)/libtool'
78AC_SUBST(LIBTOOL)dnl 1133AC_SUBST(LIBTOOL)dnl
79 1134
80# Prevent multiple expansion 1135# Set options
81define([AC_PROG_LIBTOOL], []) 1136_LT_SET_OPTIONS([$1])dnl
82])# _AC_PROG_LIBTOOL
83 1137
1138_LT_SETUP
84 1139
1140# Only expand once:
1141m4_define([LT_INIT])
1142])# _LT_INIT
1143
1144# Old names:
1145AU_DEFUN([AC_PROG_LIBTOOL], [LT_INIT])
1146AU_DEFUN([AM_PROG_LIBTOOL], [LT_INIT])
1147
1148
85# AC_LIBTOOL_SETUP 1149# _LT_SETUP
86# ---------------- 1150# ---------
87AC_DEFUN([AC_LIBTOOL_SETUP], 1151m4_define([_LT_SETUP],
88[AC_PREREQ(2.50)dnl
89AC_REQUIRE([AC_ENABLE_SHARED])dnl
90AC_REQUIRE([AC_ENABLE_STATIC])dnl
91AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
92AC_REQUIRE([AC_CANONICAL_HOST])dnl 1152[AC_REQUIRE([AC_CANONICAL_HOST])dnl
93AC_REQUIRE([AC_CANONICAL_BUILD])dnl 1153AC_REQUIRE([AC_CANONICAL_BUILD])dnl
1154_LT_DECL([], [host_alias], [0], [The host system])dnl
1155_LT_DECL([], [host], [0])dnl
1156dnl
94AC_REQUIRE([AC_PROG_CC])dnl 1157AC_REQUIRE([AC_PROG_CC])dnl
95AC_REQUIRE([AC_PROG_LD])dnl 1158AC_REQUIRE([AC_PROG_LD])dnl
96AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl 1159AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
97AC_REQUIRE([AC_PROG_NM])dnl 1160AC_REQUIRE([AC_PROG_NM])dnl
98 1161dnl
99AC_REQUIRE([AC_PROG_LN_S])dnl 1162AC_REQUIRE([AC_PROG_LN_S])dnl
1163test -z "$LN_S" && LN_S="ln -s"
1164_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
1165dnl
100AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl 1166AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
101# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! 1167AC_REQUIRE([AC_LIBTOOL_SYS_OLD_ARCHIVE])dnl
1168AC_REQUIRE([AC_LIBTOOL_SYS_MAX_CMD_LEN])dnl
1169AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
102AC_REQUIRE([AC_OBJEXT])dnl 1170AC_REQUIRE([AC_OBJEXT])dnl
1171_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
103AC_REQUIRE([AC_EXEEXT])dnl 1172AC_REQUIRE([AC_EXEEXT])dnl
1173_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
104dnl 1174dnl
105 1175
106AC_LIBTOOL_SYS_MAX_CMD_LEN 1176_LT_CONFIG_LIBTOOL_INIT([
107AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE 1177# See if we are running on zsh, and set the options which allow our
1178# commands through without removal of \ escapes INIT.
1179if test -n "\${ZSH_VERSION+set}" ; then
1180 setopt NO_GLOB_SUBST
1181fi
1182])
1183if test -n "${ZSH_VERSION+set}" ; then
1184 setopt NO_GLOB_SUBST
1185fi
1186
108AC_LIBTOOL_OBJDIR 1187AC_LIBTOOL_OBJDIR
109 1188
110AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl 1189AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
111_LT_AC_PROG_ECHO_BACKSLASH 1190_LT_AC_PROG_ECHO_BACKSLASH
112 1191
… …
132 1211
133# Sed substitution to delay expansion of an escaped shell variable in a 1212# Sed substitution to delay expansion of an escaped shell variable in a
134# double_quote_subst'ed string. 1213# double_quote_subst'ed string.
135delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 1214delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
136 1215
1216# Sed substitution to delay expansion of an escaped single quote.
1217delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
1218
137# Sed substitution to avoid accidental globbing in evaled expressions 1219# Sed substitution to avoid accidental globbing in evaled expressions
138no_glob_subst='s/\*/\\\*/g' 1220no_glob_subst='s/\*/\\\*/g'
139 1221
140# Constants: 1222# Constants:
141rm="rm -f" 1223rm="rm -f"
142 1224
143# Global variables: 1225# Global variables:
144default_ofile=libtool 1226default_ofile=libtool
1227ofile="$default_ofile"
145can_build_shared=yes 1228can_build_shared=yes
146 1229
147# All known linkers require a `.a' archive for static linking (except M$VC, 1230# All known linkers require a `.a' archive for static linking (except M$VC,
148# which needs '.lib'). 1231# which needs '.lib').
149libext=a 1232libext=a
150ltmain="$ac_aux_dir/ltmain.sh" 1233
151ofile="$default_ofile"
152with_gnu_ld="$lt_cv_prog_gnu_ld" 1234with_gnu_ld="$lt_cv_prog_gnu_ld"
153
154AC_CHECK_TOOL(AR, ar, false)
155AC_CHECK_TOOL(RANLIB, ranlib, :)
156AC_CHECK_TOOL(STRIP, strip, :)
157 1235
158old_CC="$CC" 1236old_CC="$CC"
159old_CFLAGS="$CFLAGS" 1237old_CFLAGS="$CFLAGS"
160 1238
161# Set sane defaults for various variables 1239# Set sane defaults for various variables
162test -z "$AR" && AR=ar
163test -z "$AR_FLAGS" && AR_FLAGS=cru
164test -z "$AS" && AS=as
165test -z "$CC" && CC=cc 1240test -z "$CC" && CC=cc
166test -z "$LTCC" && LTCC=$CC 1241test -z "$LTCC" && LTCC=$CC
167test -z "$DLLTOOL" && DLLTOOL=dlltool
168test -z "$LD" && LD=ld 1242test -z "$LD" && LD=ld
169test -z "$LN_S" && LN_S="ln -s" 1243test -z "$ac_objext" && ac_objext=o
1244
1245cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
1246
1247# Only perform the check for file, if the check method requires it
170test -z "$MAGIC_CMD" && MAGIC_CMD=file 1248test -z "$MAGIC_CMD" && MAGIC_CMD=file
171test -z "$NM" && NM=nm
172test -z "$SED" && SED=sed
173test -z "$OBJDUMP" && OBJDUMP=objdump
174test -z "$RANLIB" && RANLIB=:
175test -z "$STRIP" && STRIP=:
176test -z "$ac_objext" && ac_objext=o
177
178# Determine commands to create old-style static archives.
179old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
180old_postinstall_cmds='chmod 644 $oldlib'
181old_postuninstall_cmds=
182
183if test -n "$RANLIB"; then
184 case $host_os in
185 openbsd*)
186 old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
187 ;;
188 *)
189 old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
190 ;;
191 esac
192 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
193fi
194
195# Only perform the check for file, if the check method requires it
196case $deplibs_check_method in 1249case $deplibs_check_method in
197file_magic*) 1250file_magic*)
198 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 1251 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
199 AC_PATH_MAGIC 1252 AC_PATH_MAGIC
200 fi 1253 fi
201 ;; 1254 ;;
202esac 1255esac
203 1256
204AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
205AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
206enable_win32_dll=yes, enable_win32_dll=no)
207
208AC_ARG_ENABLE([libtool-lock], 1257AC_ARG_ENABLE([libtool-lock],
209 [AC_HELP_STRING([--disable-libtool-lock], 1258 [AC_HELP_STRING([--disable-libtool-lock],
210 [avoid locking (might break parallel builds)])]) 1259 [avoid locking (might break parallel builds)])])
211test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 1260test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
212 1261
213AC_ARG_WITH([pic],
214 [AC_HELP_STRING([--with-pic],
215 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
216 [pic_mode="$withval"],
217 [pic_mode=default])
218test -z "$pic_mode" && pic_mode=default
219
220# Use C for the default configuration in the libtool script 1262# Use C for the default configuration in the libtool script
221tagname=
222AC_LIBTOOL_LANG_C_CONFIG 1263_LT_LANG_C_CONFIG
223_LT_AC_TAGCONFIG 1264_LT_LANG_DEFAULT_CONFIG
1265_LT_CONFIG_COMMANDS
224])# AC_LIBTOOL_SETUP 1266])# _LT_SETUP
1267
1268
1269# _LT_PROG_LTMAIN
1270# ---------------
1271# In libtool itself `ltmain.sh' is in the build tree, but everything else
1272# ships it in the source tree, for completeness, if we find a copy in the
1273# build tree use that before falling back to auxdir.
1274#
1275# Note that this code is called both from `configure', and `config.status'
1276# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
1277# `config.status' has no value for ac_aux_dir unless we are using Automake,
1278# so we pass a copy along to make sure it has a sensible value anyway.
1279AC_DEFUN([_LT_PROG_LTMAIN],
1280[_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
1281case $ac_aux_dir in
1282 $srcdir) ltmain=./ltmain.sh ;;
1283 $srcdir/*) ltmain=`expr "$ac_aux_dir" : "$srcdir/\(.*\)"`/ltmain.sh ;;
1284esac
1285test -f "$ltmain" || ltmain="$ac_aux_dir/ltmain.sh"
1286])# _LT_PROG_LTMAIN
1287
1288
1289
1290
1291# So that we can recreate a full libtool script including additional
1292# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
1293# in macros and then make a single call at the end using the `libtool'
1294# label.
1295
1296# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
1297# ----------------------------------------
1298# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
1299m4_define([_LT_CONFIG_LIBTOOL_INIT],
1300[m4_ifval([$1],
1301 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
1302 [$1
1303])])])
1304
1305# Initialize.
1306m4_define([_LT_OUTPUT_LIBTOOL_INIT])
1307
1308# _LT_CONFIG_LIBTOOL([COMMANDS])
1309# ------------------------------
1310# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
1311m4_define([_LT_CONFIG_LIBTOOL],
1312[m4_ifval([$1],
1313 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
1314 [$1
1315])])])
1316
1317# Initialize.
1318m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
1319
1320
1321# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
1322# ---------------------------------------------------
1323m4_define([_LT_CONFIG_SAVE_COMMANDS],
1324[_LT_CONFIG_LIBTOOL([$1])
1325_LT_CONFIG_LIBTOOL_INIT([$2])
1326])
1327
1328
1329# _LT_FORMAT_COMMENT([COMMENT])
1330# -----------------------------
1331# Add leading comment marks to the start of each line, and a trailing
1332# full-stop to the whole comment if one is not present already.
1333m4_define([_LT_FORMAT_COMMENT],
1334[m4_ifval([$1], [
1335m4_bpatsubst([$1], [^ *], [# ])]m4_bmatch([$1], [[!?.]$], [], [.])
1336)])
1337
1338
1339
1340
1341# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
1342# -------------------------------------------------------------------
1343# CONFIGNAME is the name given to the value in the libtool script.
1344# VARNAME is the (base) name used in the configure script.
1345# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
1346# VARNAME. Any other value will be used directly.
1347m4_define([_LT_DECL],
1348[lt_if_append_uniq([lt_decl_varnames], [$2], [[, ]],
1349 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
1350 [m4_ifval([$1], [$1], [$2])])
1351 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
1352 m4_ifval([$4],
1353 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
1354 lt_dict_add_subkey([lt_decl_dict], [$2],
1355 [tagged?], [m4_ifval([$5], [yes], [no])])])
1356])
1357
1358
1359# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
1360# --------------------------------------------------------
1361m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
1362
1363
1364# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
1365# -------------------------------------------------
1366m4_define([lt_decl_tag_varnames],
1367[_lt_decl_filter([tagged?], [yes], $@)])
1368m4_define([_lt_decl_filter],
1369[m4_case([$#],
1370 [0], [m4_fatal([$0: too few arguments: $#])],
1371 [1], [m4_fatal([$0: too few arguments: $#: $1])],
1372 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
1373 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
1374 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
1375])
1376
1377
1378# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
1379# ---------------------------------------------------
1380m4_define([lt_decl_quote_varnames],
1381[_lt_decl_filter([value], [1], $@)])
1382
1383# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
1384# ----------------------------------------------------
1385m4_define([lt_decl_dquote_varnames],
1386[_lt_decl_filter([value], [2], $@)])
1387
1388
1389# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
1390# ----------------------------------------------------
1391m4_define([lt_decl_varnames_tagged],
1392[_$0(m4_quote(m4_default([$1], [[, ]])),
1393 m4_quote(m4_if([$2], [],
1394 m4_quote(lt_decl_tag_varnames),
1395 m4_quote(m4_shift($@)))),
1396 m4_split(m4_normalize(m4_quote(_LT_TAGS))))])
1397m4_define([_lt_decl_varnames_tagged], [lt_combine([$1], [$2], [_], $3)])
1398
1399
1400# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
1401# ------------------------------------------------
1402m4_define([lt_decl_all_varnames],
1403[_$0(m4_quote(m4_default([$1], [[, ]])),
1404 m4_if([$2], [],
1405 m4_quote(lt_decl_varnames),
1406 m4_quote(m4_shift($@))))[]dnl
1407])
1408m4_define([_lt_decl_all_varnames],
1409[lt_join($@, lt_decl_varnames_tagged([$1],
1410 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
1411])
1412
1413
1414# _LT_CONFIG_STATUS_DECLARE([VARNAME])
1415# ------------------------------------
1416# Quote a variable value, and forward it to `config.status' so that its
1417# declaration there will have the same value as in `configure'. VARNAME
1418# must have a single quote delimited value for this to work.
1419m4_define([_LT_CONFIG_STATUS_DECLARE],
1420[$1='`$echo "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
1421
1422
1423# _LT_CONFIG_STATUS_DECLARATIONS
1424# ------------------------------
1425# We delimit libtool config variables with single quotes, so when
1426# we write them to config.status, we have to be sure to quote all
1427# embedded single quotes properly. In configure, this macro expands
1428# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
1429#
1430# <var>='`$echo "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
1431m4_define([_LT_CONFIG_STATUS_DECLARATIONS],
1432[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
1433 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
1434
1435
1436# _LT_LIBTOOL_TAGS
1437# ----------------
1438# Output comment and list of tags supported by the script
1439m4_define([_LT_LIBTOOL_TAGS],
1440[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
1441available_tags="[]_LT_TAGS[]"dnl
1442])
1443
1444# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
1445# -----------------------------------
1446# Extract the dictionary values for VARNAME (optionally with TAG) and
1447# expand to a commented shell variable setting:
1448#
1449# # Some comment about what VAR is for.
1450# visible_name=$lt_internal_name
1451m4_define([_LT_LIBTOOL_DECLARE],
1452[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
1453 [description])))[]dnl
1454m4_pushdef([_libtool_name],
1455 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
1456m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
1457 [0], [_libtool_name=[$]$1],
1458 [1], [_libtool_name=$lt_[]$1],
1459 [2], [_libtool_name=$lt_[]$1],
1460 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
1461m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
1462])
1463
1464# _LT_LIBTOOL_CONFIG_VARS
1465# -----------------------
1466# Produce commented declarations of non-tagged libtool config variables
1467# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
1468# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
1469# section) are produced by _LT_LIBTOOL_TAG_VARS.
1470m4_define([_LT_LIBTOOL_CONFIG_VARS],
1471[m4_foreach([_lt_var],
1472 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
1473 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1474
1475# _LT_LIBTOOL_TAG_VARS(TAG)
1476# -------------------------
1477m4_define([_LT_LIBTOOL_TAG_VARS],
1478[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
1479 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1480
1481
1482# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
1483# ---------------------------------
1484m4_define([_LT_AC_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1485
1486
1487# _LT_CONFIG_COMMANDS
1488# -------------------
1489# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
1490# variables for single and double quote escaping we saved from calls
1491# to _LT_DECL, we can put quote escaped variables declarations
1492# into `config.status', and then the shell code to quote escape them in
1493# for loops in `config.status'. Finally, any additional code accumulated
1494# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
1495m4_define([_LT_CONFIG_COMMANDS],
1496[AC_CONFIG_COMMANDS([libtool], [_LT_OUTPUT_LIBTOOL_COMMANDS], [
1497
1498# The HP-UX ksh and POSIX shell print the target directory to stdout
1499# if CDPATH is set.
1500if test "X${CDPATH+set}" = Xset; then CDPATH=${ZSH_VERSION+.}:; export CDPATH; fi
1501
1502sed_quote_subst='$sed_quote_subst'
1503double_quote_subst='$double_quote_subst'
1504delay_variable_subst='$delay_variable_subst'
1505_LT_CONFIG_STATUS_DECLARATIONS
1506LTCC='$LTCC'
1507compiler='$compiler_DEFAULT'
1508
1509# Quote evaled strings.
1510for var in lt_decl_all_varnames([[ ]], lt_decl_quote_varnames); do
1511 eval "lt_\$var=\\\\\\"\\\`\\\$echo \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1512done
1513
1514# Double-quote double-evaled strings.
1515for var in lt_decl_all_varnames([[ ]], lt_decl_dquote_varnames); do
1516 eval "lt_\$var=\\\\\\"\\\`\\\$echo \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1517done
1518
1519# Fix-up fallback echo if it was mangled by the above quoting rules.
1520case \$lt_echo in
1521*'\\\[$]0 --fallback-echo"')dnl "
1522 lt_echo=\`\$echo "X\$lt_echo" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
1523 ;;
1524esac
1525
1526_LT_OUTPUT_LIBTOOL_INIT
1527])
1528])#_LT_CONFIG_COMMANDS
1529
1530
1531# _LT_CONFIG(TAG)
1532# ----------------------------
1533# If TAG is the built-in tag, create an initial libtool script with a
1534# default configuration from the untagged config vars. Otherwise add code
1535# to config.status for appending the configuration named by TAG from the
1536# matching tagged config vars.
1537m4_define([_LT_CONFIG],
1538[_LT_CONFIG_SAVE_COMMANDS([
1539 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
1540 m4_if(_LT_TAG, [C], [
1541 # See if we are running on zsh, and set the options which allow our
1542 # commands through without removal of \ escapes.
1543 if test -n "${ZSH_VERSION+set}" ; then
1544 setopt NO_GLOB_SUBST
1545 fi
1546
1547 cfgfile="${ofile}T"
1548 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
1549 $rm -f "$cfgfile"
1550
1551 cat <<_LT_EOF >> "$cfgfile"
1552#! $SHELL
1553
1554# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
1555# Generated automatically by config.status (GNU $PACKAGE$TIMESTAMP) $VERSION
1556# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1557# NOTE: Changes made to this file will be lost: look at ltmain.sh.
1558#
1559_LT_COPYING
1560
1561_LT_LIBTOOL_TAGS
1562
1563# ### BEGIN LIBTOOL CONFIG
1564_LT_LIBTOOL_CONFIG_VARS
1565_LT_LIBTOOL_TAG_VARS
1566# ### END LIBTOOL CONFIG
1567
1568# The HP-UX ksh and POSIX shell print the target directory to stdout
1569# if CDPATH is set.
1570if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
1571
1572_LT_EOF
1573
1574 case $host_os in
1575 aix3*)
1576 cat <<\_LT_EOF >> "$cfgfile"
1577# AIX sometimes has problems with the GCC collect2 program. For some
1578# reason, if we set the COLLECT_NAMES environment variable, the problems
1579# vanish in a puff of smoke.
1580if test "X${COLLECT_NAMES+set}" != Xset; then
1581 COLLECT_NAMES=
1582 export COLLECT_NAMES
1583fi
1584_LT_EOF
1585 ;;
1586 esac
1587
1588 _LT_PROG_LTMAIN
1589
1590 # We use sed instead of cat because bash on DJGPP gets confused if
1591 # if finds mixed CR/LF and LF-only lines. Since sed operates in
1592 # text mode, it properly converts lines to CR/LF. This bash problem
1593 # is reportedly fixed, but why not run on old versions too?
1594 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
1595
1596 mv -f "$cfgfile" "$ofile" ||
1597 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
1598 chmod +x "$ofile"
1599],
1600[cat <<_LT_EOF >> "$ofile"
1601
1602dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
1603dnl in a comment (ie after a #).
1604# ### BEGIN LIBTOOL TAG CONFIG: $1
1605_LT_LIBTOOL_TAG_VARS(_LT_TAG)
1606# ### END LIBTOOL TAG CONFIG: $1
1607_LT_EOF
1608])dnl /m4_if
1609],
1610[m4_if([$1], [], [
1611 PACKAGE='$PACKAGE'
1612 VERSION='$VERSION'
1613 TIMESTAMP='$TIMESTAMP'
1614 rm='$rm'
1615 ofile='$ofile'], [])
1616])dnl /_LT_CONFIG_SAVE_COMMANDS
1617])# _LT_CONFIG
1618
1619
1620# C support is built-in for now
1621m4_define([_LT_LANG_C_enabled], [])
1622m4_define([_LT_TAGS], [])
1623
1624# LT_LANG(LANG)
1625# -------------
1626# Enable libtool support for the given language if not already enabled.
1627AC_DEFUN([LT_LANG],
1628[m4_case([$1],
1629 [C], [_LT_LANG(C)],
1630 [C++], [_LT_LANG(CXX)],
1631 [Java], [_LT_LANG(GCJ)],
1632 [Fortran 77], [_LT_LANG(F77)],
1633 [Windows Resource], [_LT_LANG(RC)],
1634 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
1635 [_LT_LANG($1)],
1636 [m4_fatal([$0: unsupported language: "$1"])])])dnl
1637])# LT_LANG
1638
1639# _LT_LANG(LANGNAME)
1640# ------------------
1641m4_define([_LT_LANG],
1642[m4_ifdef([_LT_LANG_]$1[_enabled], [],
1643 [m4_append([_LT_TAGS], [$1 ])dnl
1644 m4_define([_LT_LANG_]$1[_enabled], [])dnl
1645 _LT_LANG_$1_CONFIG($1)])dnl
1646])# _LT_LANG
1647
1648# _LT_LANG_DEFAULT_CONFIG
1649# -----------------------
1650m4_define([_LT_LANG_DEFAULT_CONFIG],
1651[AC_PROVIDE_IFELSE([AC_PROG_CXX],
1652 [LT_LANG(CXX)],
1653 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
1654
1655AC_PROVIDE_IFELSE([AC_PROG_F77],
1656 [LT_LANG(F77)],
1657 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
1658
1659dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
1660dnl pulling things in needlessly.
1661AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1662 [LT_LANG(GCJ)],
1663 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1664 [LT_LANG(GCJ)],
1665 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
1666 [LT_LANG(GCJ)],
1667 [m4_ifdef([AC_PROG_GCJ],
1668 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
1669 m4_ifdef([A][M_PROG_GCJ],
1670 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
1671 m4_ifdef([LT_PROG_GCJ],
1672 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
1673
1674AC_PROVIDE_IFELSE([LT_PROG_RC],
1675 [LT_LANG(RC)],
1676 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
1677])# _LT_LANG_DEFAULT_CONFIG
1678
1679# Obsolete macros
1680AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1681AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1682AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java])])
225 1683
226 1684
227# _LT_AC_SYS_COMPILER 1685# _LT_AC_SYS_COMPILER
228# ------------------- 1686# -------------------
229AC_DEFUN([_LT_AC_SYS_COMPILER], 1687AC_DEFUN([_LT_AC_SYS_COMPILER],
230[AC_REQUIRE([AC_PROG_CC])dnl 1688[AC_REQUIRE([AC_PROG_CC])dnl
1689
1690_LT_DECL([LTCC], [CC], [1], [A C compiler])
1691_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
1692_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU C compiler?])
231 1693
232# If no C compiler was specified, use CC. 1694# If no C compiler was specified, use CC.
233LTCC=${LTCC-"$CC"} 1695LTCC=${LTCC-"$CC"}
234 1696
235# Allow CC to be a program name with arguments. 1697# Allow CC to be a program name with arguments.
… …
243# for the system default hardcoded library path. In most cases, 1705# for the system default hardcoded library path. In most cases,
244# this is /usr/lib:/lib, but when the MPI compilers are used 1706# this is /usr/lib:/lib, but when the MPI compilers are used
245# the location of the communication and MPI libs are included too. 1707# the location of the communication and MPI libs are included too.
246# If we don't find anything, use the default library path according 1708# If we don't find anything, use the default library path according
247# to the aix ld manual. 1709# to the aix ld manual.
248AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], 1710m4_define([_LT_AC_SYS_LIBPATH_AIX],
249[AC_LINK_IFELSE(AC_LANG_PROGRAM,[ 1711[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
250aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 1712aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
251}'` 1713}'`
252# Check for a 64-bit object if we didn't find anything. 1714# Check for a 64-bit object if we didn't find anything.
253if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } 1715if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
… …
256])# _LT_AC_SYS_LIBPATH_AIX 1718])# _LT_AC_SYS_LIBPATH_AIX
257 1719
258 1720
259# _LT_AC_SHELL_INIT(ARG) 1721# _LT_AC_SHELL_INIT(ARG)
260# ---------------------- 1722# ----------------------
261AC_DEFUN([_LT_AC_SHELL_INIT], 1723m4_define([_LT_AC_SHELL_INIT],
262[ifdef([AC_DIVERSION_NOTICE], 1724[ifdef([AC_DIVERSION_NOTICE],
263 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], 1725 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
264 [AC_DIVERT_PUSH(NOTICE)]) 1726 [AC_DIVERT_PUSH(NOTICE)])
265$1 1727$1
266AC_DIVERT_POP 1728AC_DIVERT_POP
… …
269 1731
270# _LT_AC_PROG_ECHO_BACKSLASH 1732# _LT_AC_PROG_ECHO_BACKSLASH
271# -------------------------- 1733# --------------------------
272# Add some code to the start of the generated configure script which 1734# Add some code to the start of the generated configure script which
273# will find an echo command which doesn't interpret backslashes. 1735# will find an echo command which doesn't interpret backslashes.
274AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], 1736m4_define([_LT_AC_PROG_ECHO_BACKSLASH],
275[_LT_AC_SHELL_INIT([ 1737[_LT_AC_SHELL_INIT([
276# Check that we are running under the correct shell. 1738# Check that we are running under the correct shell.
277SHELL=${CONFIG_SHELL-/bin/sh} 1739SHELL=${CONFIG_SHELL-/bin/sh}
278 1740
279case X$ECHO in 1741case X$ECHO in
… …
299fi 1761fi
300 1762
301if test "X[$]1" = X--fallback-echo; then 1763if test "X[$]1" = X--fallback-echo; then
302 # used as fallback echo 1764 # used as fallback echo
303 shift 1765 shift
304 cat <<EOF 1766 cat <<_LT_EOF
305[$]* 1767[$]*
306EOF 1768_LT_EOF
307 exit 0 1769 exit 0
308fi 1770fi
309 1771
310# The HP-UX ksh and POSIX shell print the target directory to stdout 1772# The HP-UX ksh and POSIX shell print the target directory to stdout
311# if CDPATH is set. 1773# if CDPATH is set.
… …
418if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then 1880if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
419 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" 1881 ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
420fi 1882fi
421 1883
422AC_SUBST(ECHO) 1884AC_SUBST(ECHO)
1885])
1886_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1887_LT_DECL([], [echo], [1],
1888 [An echo program that does not interpret backslashes])
423])])# _LT_AC_PROG_ECHO_BACKSLASH 1889])# _LT_AC_PROG_ECHO_BACKSLASH
424 1890
425 1891
426# _LT_AC_LOCK 1892# _LT_AC_LOCK
427# ----------- 1893# -----------
428AC_DEFUN([_LT_AC_LOCK], 1894AC_DEFUN([_LT_AC_LOCK],
1895[AC_REQUIRE([AC_OBJEXT])dnl
429[AC_ARG_ENABLE([libtool-lock], 1896AC_ARG_ENABLE([libtool-lock],
430 [AC_HELP_STRING([--disable-libtool-lock], 1897 [AC_HELP_STRING([--disable-libtool-lock],
431 [avoid locking (might break parallel builds)])]) 1898 [avoid locking (might break parallel builds)])])
432test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 1899test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
433 1900
434# Some flags need to be propagated to the compiler or linker for good 1901# Some flags need to be propagated to the compiler or linker for good
… …
535 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 2002 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
536 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 2003 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
537 CFLAGS="$SAVE_CFLAGS" 2004 CFLAGS="$SAVE_CFLAGS"
538 fi 2005 fi
539 ;; 2006 ;;
540AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
541[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
542 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
543 AC_CHECK_TOOL(AS, as, false)
544 AC_CHECK_TOOL(OBJDUMP, objdump, false)
545 ;;
546 ])
547esac 2007esac
548 2008
549need_locks="$enable_libtool_lock" 2009need_locks="$enable_libtool_lock"
550
551])# _LT_AC_LOCK 2010])# _LT_AC_LOCK
2011
2012
2013# AC_LIBTOOL_SYS_OLD_ARCHIVE
2014# --------------------------
2015AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE],
2016[AC_CHECK_TOOL(AR, ar, false)
2017test -z "$AR" && AR=ar
2018test -z "$AR_FLAGS" && AR_FLAGS=cru
2019_LT_DECL([], [AR], [1], [The archiver])
2020_LT_DECL([], [AR_FLAGS], [1])
2021
2022AC_CHECK_TOOL(STRIP, strip, :)
2023test -z "$STRIP" && STRIP=:
2024_LT_DECL([], [STRIP], [1], [A symbol stripping program])
2025
2026AC_CHECK_TOOL(RANLIB, ranlib, :)
2027test -z "$RANLIB" && RANLIB=:
2028_LT_DECL([], [RANLIB], [1],
2029 [Commands used to install an old-style archive])
2030
2031# Determine commands to create old-style static archives.
2032old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
2033old_postinstall_cmds='chmod 644 $oldlib'
2034old_postuninstall_cmds=
2035
2036if test -n "$RANLIB"; then
2037 case $host_os in
2038 openbsd*)
2039 old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
2040 ;;
2041 *)
2042 old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
2043 ;;
2044 esac
2045 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
2046fi
2047_LT_DECL([], [old_postinstall_cmds], [2])
2048_LT_DECL([], [old_postuninstall_cmds], [2])
2049_LT_TAGDECL([], [old_archive_cmds], [2],
2050 [Commands used to build an old-style archive])
2051])# AC_LIBTOOL_SYS_OLD_ARCHIVE
552 2052
553 2053
554# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 2054# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
555# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 2055# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
556# ---------------------------------------------------------------- 2056# ----------------------------------------------------------------
557# Check whether the given compiler option works 2057# Check whether the given compiler option works
558AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], 2058AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
2059[AC_REQUIRE([AC_OBJEXT])dnl
559[AC_REQUIRE([LT_AC_PROG_SED]) 2060AC_REQUIRE([LT_AC_PROG_SED])dnl
560AC_CACHE_CHECK([$1], [$2], 2061AC_CACHE_CHECK([$1], [$2],
561 [$2=no 2062 [$2=no
562 ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 2063 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
563 printf "$lt_simple_compile_test_code" > conftest.$ac_ext 2064 printf "$lt_simple_compile_test_code" > conftest.$ac_ext
564 lt_compiler_flag="$3" 2065 lt_compiler_flag="$3"
565 # Insert the option either (1) after the last *FLAGS variable, or 2066 # Insert the option either (1) after the last *FLAGS variable, or
566 # (2) before a word containing "conftest.", or (3) at the end. 2067 # (2) before a word containing "conftest.", or (3) at the end.
567 # Note that $ac_compile itself does not contain backslashes and begins 2068 # Note that $ac_compile itself does not contain backslashes and begins
… …
585 fi 2086 fi
586 $rm conftest* 2087 $rm conftest*
587]) 2088])
588 2089
589if test x"[$]$2" = xyes; then 2090if test x"[$]$2" = xyes; then
590 ifelse([$5], , :, [$5]) 2091 m4_if([$5], , :, [$5])
591else 2092else
592 ifelse([$6], , :, [$6]) 2093 m4_if([$6], , :, [$6])
593fi 2094fi
594])# AC_LIBTOOL_COMPILER_OPTION 2095])# AC_LIBTOOL_COMPILER_OPTION
595 2096
596 2097
597# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 2098# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
598# [ACTION-SUCCESS], [ACTION-FAILURE]) 2099# [ACTION-SUCCESS], [ACTION-FAILURE])
599# ------------------------------------------------------------ 2100# ------------------------------------------------------------
600# Check whether the given compiler option works 2101# Check whether the given compiler option works
601AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], 2102m4_define([AC_LIBTOOL_LINKER_OPTION],
602[AC_CACHE_CHECK([$1], [$2], 2103[AC_CACHE_CHECK([$1], [$2],
603 [$2=no 2104 [$2=no
604 save_LDFLAGS="$LDFLAGS" 2105 save_LDFLAGS="$LDFLAGS"
605 LDFLAGS="$LDFLAGS $3" 2106 LDFLAGS="$LDFLAGS $3"
606 printf "$lt_simple_link_test_code" > conftest.$ac_ext 2107 printf "$lt_simple_link_test_code" > conftest.$ac_ext
… …
617 $rm conftest* 2118 $rm conftest*
618 LDFLAGS="$save_LDFLAGS" 2119 LDFLAGS="$save_LDFLAGS"
619]) 2120])
620 2121
621if test x"[$]$2" = xyes; then 2122if test x"[$]$2" = xyes; then
622 ifelse([$4], , :, [$4]) 2123 m4_if([$4], , :, [$4])
623else 2124else
624 ifelse([$5], , :, [$5]) 2125 m4_if([$5], , :, [$5])
625fi 2126fi
626])# AC_LIBTOOL_LINKER_OPTION 2127])# AC_LIBTOOL_LINKER_OPTION
627 2128
628 2129
629# AC_LIBTOOL_SYS_MAX_CMD_LEN 2130# AC_LIBTOOL_SYS_MAX_CMD_LEN
630# -------------------------- 2131# --------------------------
631AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], 2132AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
2133[AC_REQUIRE([AC_CANONICAL_HOST])dnl
632[# find the maximum length of command line arguments 2134# find the maximum length of command line arguments
633AC_MSG_CHECKING([the maximum length of command line arguments]) 2135AC_MSG_CHECKING([the maximum length of command line arguments])
634AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 2136AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
635 i=0 2137 i=0
636 teststring="ABCD" 2138 teststring="ABCD"
637 2139
… …
667 # So we just punt and use a minimum line length of 8192. 2169 # So we just punt and use a minimum line length of 8192.
668 lt_cv_sys_max_cmd_len=8192; 2170 lt_cv_sys_max_cmd_len=8192;
669 ;; 2171 ;;
670 2172
671 *) 2173 *)
2174 # Make teststring a little bigger before we do anything with it.
2175 # a 1K string should be a reasonable start.
2176 for i in 1 2 3 4 5 6 7 8 ; do
2177 teststring=$teststring$teststring
2178 done
672 # If test is not a shell built-in, we'll probably end up computing a 2179 # If test is not a shell built-in, we'll probably end up computing a
673 # maximum length that is only half of the actual maximum length, but 2180 # maximum length that is only half of the actual maximum length, but
674 # we can't tell. 2181 # we can't tell.
675 while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ 2182 while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
676 = "XX$teststring") >/dev/null 2>&1 && 2183 = "XX$teststring$teststring") >/dev/null 2>&1 &&
677 new_result=`expr "X$teststring" : ".*" 2>&1` &&
678 lt_cv_sys_max_cmd_len=$new_result &&
679 test $i != 17 # 1/2 MB should be enough 2184 test $i != 17 # 1/2 MB should be enough
680 do 2185 do
681 i=`expr $i + 1` 2186 i=`expr $i + 1`
682 teststring=$teststring$teststring 2187 teststring=$teststring$teststring
683 done 2188 done
2189 # Only check the string length outside the loop.
2190 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
684 teststring= 2191 teststring=
685 # Add a significant safety factor because C++ compilers can tack on massive 2192 # Add a significant safety factor because C++ compilers can tack on massive
686 # amounts of additional arguments before passing them to the linker. 2193 # amounts of additional arguments before passing them to the linker.
687 # It appears as though 1/2 is a usable value. 2194 # It appears as though 1/2 is a usable value.
688 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 2195 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
… …
692if test -n $lt_cv_sys_max_cmd_len ; then 2199if test -n $lt_cv_sys_max_cmd_len ; then
693 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 2200 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
694else 2201else
695 AC_MSG_RESULT(none) 2202 AC_MSG_RESULT(none)
696fi 2203fi
2204_LT_DECL([max_cmd_len], [lt_cv_sys_max_cmd_len], [0],
2205 [What is the maximum length of a command?])
697])# AC_LIBTOOL_SYS_MAX_CMD_LEN 2206])# AC_LIBTOOL_SYS_MAX_CMD_LEN
698 2207
699 2208
700# _LT_AC_CHECK_DLFCN 2209# _LT_AC_CHECK_DLFCN
701# -------------------- 2210# --------------------
702AC_DEFUN([_LT_AC_CHECK_DLFCN], 2211AC_DEFUN([_LT_AC_CHECK_DLFCN],
703[AC_CHECK_HEADERS(dlfcn.h)dnl 2212[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
704])# _LT_AC_CHECK_DLFCN 2213])# _LT_AC_CHECK_DLFCN
705 2214
706 2215
707# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 2216# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
708# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 2217# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
… …
712if test "$cross_compiling" = yes; then : 2221if test "$cross_compiling" = yes; then :
713 [$4] 2222 [$4]
714else 2223else
715 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 2224 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
716 lt_status=$lt_dlunknown 2225 lt_status=$lt_dlunknown
717 cat > conftest.$ac_ext <<EOF 2226 cat > conftest.$ac_ext <<_LT_EOF
718[#line __oline__ "configure" 2227[#line __oline__ "configure"
719#include "confdefs.h" 2228#include "confdefs.h"
720 2229
721#if HAVE_DLFCN_H 2230#if HAVE_DLFCN_H
722#include <dlfcn.h> 2231#include <dlfcn.h>
… …
773 /* dlclose (self); */ 2282 /* dlclose (self); */
774 } 2283 }
775 2284
776 exit (status); 2285 exit (status);
777}] 2286}]
778EOF 2287_LT_EOF
779 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then 2288 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
780 (./conftest; exit; ) 2>/dev/null 2289 (./conftest; exit; ) 2>/dev/null
781 lt_status=$? 2290 lt_status=$?
782 case x$lt_status in 2291 case x$lt_status in
783 x$lt_dlno_uscore) $1 ;; 2292 x$lt_dlno_uscore) $1 ;;
… …
901 case $lt_cv_dlopen_self_static in 2410 case $lt_cv_dlopen_self_static in
902 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 2411 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
903 *) enable_dlopen_self_static=unknown ;; 2412 *) enable_dlopen_self_static=unknown ;;
904 esac 2413 esac
905fi 2414fi
2415_LT_DECL([dlopen_support], [enable_dlopen], [0],
2416 [Whether dlopen is supported])
2417_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2418 [Whether dlopen of programs is supported])
2419_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2420 [Whether dlopen of statically linked programs is supported])
906])# AC_LIBTOOL_DLOPEN_SELF 2421])# AC_LIBTOOL_DLOPEN_SELF
907 2422
908 2423
909# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) 2424# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
910# --------------------------------- 2425# ---------------------------------
911# Check to see if options -c and -o are simultaneously supported by compiler 2426# Check to see if options -c and -o are simultaneously supported by compiler
912AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], 2427AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
913[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl 2428[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
2429AC_REQUIRE([AC_OBJEXT])dnl
914AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 2430AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
915 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 2431 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
916 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 2432 [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
917 $rm -r conftest 2>/dev/null 2433 $rm -r conftest 2>/dev/null
918 mkdir conftest 2434 mkdir conftest
… …
950 $rm out/* && rmdir out 2466 $rm out/* && rmdir out
951 cd .. 2467 cd ..
952 rmdir conftest 2468 rmdir conftest
953 $rm conftest* 2469 $rm conftest*
954]) 2470])
2471_LT_DECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2472 [Does compiler simultaneously support -c and -o options?])
955])# AC_LIBTOOL_PROG_CC_C_O 2473])# AC_LIBTOOL_PROG_CC_C_O
956 2474
957 2475
958# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) 2476# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
959# ----------------------------------------- 2477# -----------------------------------------
960# Check to see if we can do hard links to lock some files if needed 2478# Check to see if we can do hard links to lock some files if needed
961AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], 2479AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
2480[AC_REQUIRE([AC_LIBTOOL_PROG_CC_C_O])dnl
962[AC_REQUIRE([_LT_AC_LOCK])dnl 2481AC_REQUIRE([_LT_AC_LOCK])dnl
963 2482
964hard_links="nottested" 2483hard_links="nottested"
965if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then 2484if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
966 # do not overwrite the value of need_locks provided by the user 2485 # do not overwrite the value of need_locks provided by the user
967 AC_MSG_CHECKING([if we can lock with hard links]) 2486 AC_MSG_CHECKING([if we can lock with hard links])
… …
977 need_locks=warn 2496 need_locks=warn
978 fi 2497 fi
979else 2498else
980 need_locks=no 2499 need_locks=no
981fi 2500fi
2501_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
982])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS 2502])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
983 2503
984 2504
985# AC_LIBTOOL_OBJDIR 2505# AC_LIBTOOL_OBJDIR
986# ----------------- 2506# -----------------
… …
994 # MS-DOS does not allow filenames that begin with a dot. 2514 # MS-DOS does not allow filenames that begin with a dot.
995 lt_cv_objdir=_libs 2515 lt_cv_objdir=_libs
996fi 2516fi
997rmdir .libs 2>/dev/null]) 2517rmdir .libs 2>/dev/null])
998objdir=$lt_cv_objdir 2518objdir=$lt_cv_objdir
2519_LT_DECL([], [objdir], [0],
2520 [The name of the directory that contains temporary libtool files])dnl
999])# AC_LIBTOOL_OBJDIR 2521])# AC_LIBTOOL_OBJDIR
1000 2522
1001 2523
1002# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) 2524# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
1003# ---------------------------------------------- 2525# ----------------------------------------------
1004# Check hardcoding attributes. 2526# Check hardcoding attributes.
1005AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], 2527AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
1006[AC_MSG_CHECKING([how to hardcode library paths into programs]) 2528[AC_MSG_CHECKING([how to hardcode library paths into programs])
1007_LT_AC_TAGVAR(hardcode_action, $1)= 2529_LT_AC_TAGVAR(hardcode_action, $1)=
1008if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ 2530if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
1009 test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \ 2531 test -n "$_LT_AC_TAGVAR(runpath_var $1)" ||
1010 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then 2532 test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then
1011 2533
1012 # We can hardcode non-existant directories. 2534 # We can hardcode non-existant directories.
1013 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && 2535 if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
1014 # If the only mechanism to avoid hardcoding is shlibpath_var, we 2536 # If the only mechanism to avoid hardcoding is shlibpath_var, we
… …
1027 # directories. 2549 # directories.
1028 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported 2550 _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
1029fi 2551fi
1030AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) 2552AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
1031 2553
1032if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then 2554if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink ||
2555 test "$_LT_AC_TAGVAR(inherit_rpath, $1)" = yes; then
1033 # Fast installation is not supported 2556 # Fast installation is not supported
1034 enable_fast_install=no 2557 enable_fast_install=no
1035elif test "$shlibpath_overrides_runpath" = yes || 2558elif test "$shlibpath_overrides_runpath" = yes ||
1036 test "$enable_shared" = no; then 2559 test "$enable_shared" = no; then
1037 # Fast installation is not necessary 2560 # Fast installation is not necessary
1038 enable_fast_install=needless 2561 enable_fast_install=needless
1039fi 2562fi
2563_LT_TAGDECL([], [hardcode_action], [0],
2564 [How to hardcode a shared library path into an executable])
1040])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH 2565])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
1041 2566
1042 2567
1043# AC_LIBTOOL_SYS_LIB_STRIP 2568# AC_LIBTOOL_SYS_LIB_STRIP
1044# ------------------------ 2569# ------------------------
1045AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], 2570AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
2571[AC_REQUIRE([LT_AC_PROG_EGREP])
1046[striplib= 2572striplib=
1047old_striplib= 2573old_striplib=
1048AC_MSG_CHECKING([whether stripping libraries is possible]) 2574AC_MSG_CHECKING([whether stripping libraries is possible])
1049if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then 2575if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
1050 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2576 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
1051 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2577 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
1052 AC_MSG_RESULT([yes]) 2578 AC_MSG_RESULT([yes])
1053else 2579else
1054# FIXME - insert some real tests, host_os isn't really good enough 2580# FIXME - insert some real tests, host_os isn't really good enough
… …
1064 *) 2590 *)
1065 AC_MSG_RESULT([no]) 2591 AC_MSG_RESULT([no])
1066 ;; 2592 ;;
1067 esac 2593 esac
1068fi 2594fi
2595_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2596_LT_DECL([], [striplib], [1])
1069])# AC_LIBTOOL_SYS_LIB_STRIP 2597])# AC_LIBTOOL_SYS_LIB_STRIP
1070 2598
1071 2599
1072# AC_LIBTOOL_SYS_DYNAMIC_LINKER 2600# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1073# ----------------------------- 2601# -----------------------------
1074# PORTME Fill in your ld.so characteristics 2602# PORTME Fill in your ld.so characteristics
1075AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], 2603AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
2604[AC_REQUIRE([LT_AC_PROG_EGREP])
1076[AC_MSG_CHECKING([dynamic linker characteristics]) 2605AC_MSG_CHECKING([dynamic linker characteristics])
1077library_names_spec= 2606library_names_spec=
1078libname_spec='lib$name' 2607libname_spec='lib$name'
1079soname_spec= 2608soname_spec=
1080shrext_cmds=".so" 2609shrext_cmds=".so"
1081postinstall_cmds= 2610postinstall_cmds=
… …
1086shlibpath_overrides_runpath=unknown 2615shlibpath_overrides_runpath=unknown
1087version_type=none 2616version_type=none
1088dynamic_linker="$host_os ld.so" 2617dynamic_linker="$host_os ld.so"
1089sys_lib_dlsearch_path_spec="/lib /usr/lib" 2618sys_lib_dlsearch_path_spec="/lib /usr/lib"
1090if test "$GCC" = yes; then 2619if test "$GCC" = yes; then
1091 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 2620 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1092 if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then 2621 if echo "$sys_lib_search_path_spec" | $GREP ';' >/dev/null ; then
1093 # if the path contains ";" then we assume it to be the separator 2622 # if the path contains ";" then we assume it to be the separator
1094 # otherwise default to the standard path separator (i.e. ":") - it is 2623 # otherwise default to the standard path separator (i.e. ":") - it is
1095 # assumed that no part of a normal pathname contains ";" but that should 2624 # assumed that no part of a normal pathname contains ";" but that should
1096 # okay in the real world where ";" in dirpaths is itself problematic. 2625 # okay in the real world where ";" in dirpaths is itself problematic.
1097 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2626 sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
… …
1135 # development snapshots of GCC prior to 3.0. 2664 # development snapshots of GCC prior to 3.0.
1136 case $host_os in 2665 case $host_os in
1137 aix4 | aix4.[[01]] | aix4.[[01]].*) 2666 aix4 | aix4.[[01]] | aix4.[[01]].*)
1138 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2667 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
1139 echo ' yes ' 2668 echo ' yes '
1140 echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then 2669 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
1141 : 2670 :
1142 else 2671 else
1143 can_build_shared=no 2672 can_build_shared=no
1144 fi 2673 fi
1145 ;; 2674 ;;
… …
1161 shlibpath_var=LIBPATH 2690 shlibpath_var=LIBPATH
1162 fi 2691 fi
1163 ;; 2692 ;;
1164 2693
1165amigaos*) 2694amigaos*)
2695 if test "$host_cpu" = m68k; then
1166 library_names_spec='$libname.ixlibrary $libname.a' 2696 library_names_spec='$libname.ixlibrary $libname.a'
1167 # Create ${libname}_ixlibrary.a entries in /sys/libs. 2697 # Create ${libname}_ixlibrary.a entries in /sys/libs.
1168 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2698 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
2699 else
2700 dynamic_linker=no
2701 fi
1169 ;; 2702 ;;
1170 2703
1171beos*) 2704beos*)
1172 library_names_spec='${libname}${shared_ext}' 2705 library_names_spec='${libname}${shared_ext}'
1173 dynamic_linker="$host_os ld.so" 2706 dynamic_linker="$host_os ld.so"
… …
1215 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 2748 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
1216 ;; 2749 ;;
1217 mingw*) 2750 mingw*)
1218 # MinGW DLLs use traditional 'lib' prefix 2751 # MinGW DLLs use traditional 'lib' prefix
1219 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2752 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1220 sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 2753 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
1221 if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then 2754 if echo "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
1222 # It is most probably a Windows format PATH printed by 2755 # It is most probably a Windows format PATH printed by
1223 # mingw gcc, but we are running on Cygwin. Gcc prints its search 2756 # mingw gcc, but we are running on Cygwin. Gcc prints its search
1224 # path with ; separators, and with drive letters. We can handle the 2757 # path with ; separators, and with drive letters. We can handle the
1225 # drive letters (cygwin fileutils understands them), so leave them, 2758 # drive letters (cygwin fileutils understands them), so leave them,
1226 # especially as we might pass files found there to a mingw objdump, 2759 # especially as we might pass files found there to a mingw objdump,
… …
1256 shlibpath_overrides_runpath=yes 2789 shlibpath_overrides_runpath=yes
1257 shlibpath_var=DYLD_LIBRARY_PATH 2790 shlibpath_var=DYLD_LIBRARY_PATH
1258 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)' 2791 shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
1259 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. 2792 # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
1260 if test "$GCC" = yes; then 2793 if test "$GCC" = yes; then
1261 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` 2794 sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | $GREP "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
1262 else 2795 else
1263 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' 2796 sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
1264 fi 2797 fi
1265 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2798 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
1266 ;; 2799 ;;
… …
1446 # people can always --disable-shared, the test was removed, and we 2979 # people can always --disable-shared, the test was removed, and we
1447 # assume the GNU/Linux dynamic linker is in use. 2980 # assume the GNU/Linux dynamic linker is in use.
1448 dynamic_linker='GNU/Linux ld.so' 2981 dynamic_linker='GNU/Linux ld.so'
1449 ;; 2982 ;;
1450 2983
1451netbsdelf*-gnu)
1452 version_type=linux
1453 need_lib_prefix=no
1454 need_version=no
1455 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1456 soname_spec='${libname}${release}${shared_ext}$major'
1457 shlibpath_var=LD_LIBRARY_PATH
1458 shlibpath_overrides_runpath=no
1459 hardcode_into_libs=yes
1460 dynamic_linker='NetBSD ld.elf_so'
1461 ;;
1462
1463knetbsd*-gnu) 2984knetbsd*-gnu)
1464 version_type=linux 2985 version_type=linux
1465 need_lib_prefix=no 2986 need_lib_prefix=no
1466 need_version=no 2987 need_version=no
1467 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
… …
1474 2995
1475netbsd*) 2996netbsd*)
1476 version_type=sunos 2997 version_type=sunos
1477 need_lib_prefix=no 2998 need_lib_prefix=no
1478 need_version=no 2999 need_version=no
1479 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 3000 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
1480 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 3001 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1481 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 3002 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1482 dynamic_linker='NetBSD (a.out) ld.so' 3003 dynamic_linker='NetBSD (a.out) ld.so'
1483 else 3004 else
1484 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 3005 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
… …
1512 need_lib_prefix=no 3033 need_lib_prefix=no
1513 need_version=yes 3034 need_version=yes
1514 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 3035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1515 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 3036 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1516 shlibpath_var=LD_LIBRARY_PATH 3037 shlibpath_var=LD_LIBRARY_PATH
1517 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 3038 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1518 case $host_os in 3039 case $host_os in
1519 openbsd2.[[89]] | openbsd2.[[89]].*) 3040 openbsd2.[[89]] | openbsd2.[[89]].*)
1520 shlibpath_overrides_runpath=no 3041 shlibpath_overrides_runpath=no
1521 ;; 3042 ;;
1522 *) 3043 *)
… …
1587 shlibpath_var=LD_LIBRARY_PATH 3108 shlibpath_var=LD_LIBRARY_PATH
1588 case $host_vendor in 3109 case $host_vendor in
1589 sni) 3110 sni)
1590 shlibpath_overrides_runpath=no 3111 shlibpath_overrides_runpath=no
1591 need_lib_prefix=no 3112 need_lib_prefix=no
1592 export_dynamic_flag_spec='${wl}-Blargedynsym'
1593 runpath_var=LD_RUN_PATH 3113 runpath_var=LD_RUN_PATH
1594 ;; 3114 ;;
1595 siemens) 3115 siemens)
1596 need_lib_prefix=no 3116 need_lib_prefix=no
1597 ;; 3117 ;;
… …
1624 dynamic_linker=no 3144 dynamic_linker=no
1625 ;; 3145 ;;
1626esac 3146esac
1627AC_MSG_RESULT([$dynamic_linker]) 3147AC_MSG_RESULT([$dynamic_linker])
1628test "$dynamic_linker" = no && can_build_shared=no 3148test "$dynamic_linker" = no && can_build_shared=no
3149_LT_DECL([], [need_lib_prefix], [0],
3150 [Do we need the "lib" prefix for modules?])
3151_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3152_LT_DECL([], [version_type], [0], [Library versioning type])
3153_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3154_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3155_LT_DECL([], [shlibpath_overrides_runpath], [0],
3156 [Is shibpath searched before the hard-coded library search path?])
3157_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3158_LT_DECL([], [library_names_spec], [1],
3159 [List of archive names. First name is the real one, the rest are links.
3160 The last name is the one that the linker finds with -lNAME])
3161_LT_DECL([], [soname_spec], [1],
3162 [The coded name of the library, if different from the real name])
3163_LT_DECL([], [postinstall_cmds], [2],
3164 [Command to use after installation of a shared archive])
3165_LT_DECL([], [postuninstall_cmds], [2],
3166 [Command to use after uninstallation of a shared archive])
3167_LT_DECL([], [finish_cmds], [2],
3168 [Commands used to finish a libtool library installation in a directory])
3169_LT_DECL([], [finish_eval], [1],
3170 [As "finish_cmds", except a single script fragment to be evaled but
3171 not shown])
3172_LT_DECL([], [hardcode_into_libs], [0],
3173 [Whether we should hardcode library paths into libraries])
3174_LT_DECL([], [sys_lib_search_path_spec], [2],
3175 [Compile-time system search path for libraries])
3176_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
3177 [Run-time system search path for libraries])
1629])# AC_LIBTOOL_SYS_DYNAMIC_LINKER 3178])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1630
1631
1632# _LT_AC_TAGCONFIG
1633# ----------------
1634AC_DEFUN([_LT_AC_TAGCONFIG],
1635[AC_ARG_WITH([tags],
1636 [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
1637 [include additional configurations @<:@automatic@:>@])],
1638 [tagnames="$withval"])
1639
1640if test -f "$ltmain" && test -n "$tagnames"; then
1641 if test ! -f "${ofile}"; then
1642 AC_MSG_WARN([output file `$ofile' does not exist])
1643 fi
1644
1645 if test -z "$LTCC"; then
1646 eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
1647 if test -z "$LTCC"; then
1648 AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
1649 else
1650 AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
1651 fi
1652 fi
1653
1654 # Extract list of available tagged configurations in $ofile.
1655 # Note that this assumes the entire list is on one line.
1656 available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
1657
1658 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1659 for tagname in $tagnames; do
1660 IFS="$lt_save_ifs"
1661 # Check whether tagname contains only valid characters
1662 case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
1663 "") ;;
1664 *) AC_MSG_ERROR([invalid tag name: $tagname])
1665 ;;
1666 esac
1667
1668 if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
1669 then
1670 AC_MSG_ERROR([tag name \"$tagname\" already exists])
1671 fi
1672
1673 # Update the list of available tags.
1674 if test -n "$tagname"; then
1675 echo appending configuration tag \"$tagname\" to $ofile
1676
1677 case $tagname in
1678 CXX)
1679 if test -n "$CXX" && test "X$CXX" != "Xno"; then
1680 AC_LIBTOOL_LANG_CXX_CONFIG
1681 else
1682 tagname=""
1683 fi
1684 ;;
1685
1686 F77)
1687 if test -n "$F77" && test "X$F77" != "Xno"; then
1688 AC_LIBTOOL_LANG_F77_CONFIG
1689 else
1690 tagname=""
1691 fi
1692 ;;
1693
1694 GCJ)
1695 if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
1696 AC_LIBTOOL_LANG_GCJ_CONFIG
1697 else
1698 tagname=""
1699 fi
1700 ;;
1701
1702 RC)
1703 AC_LIBTOOL_LANG_RC_CONFIG
1704 ;;
1705
1706 *)
1707 AC_MSG_ERROR([Unsupported tag name: $tagname])
1708 ;;
1709 esac
1710
1711 # Append the new tag name to the list of available tags.
1712 if test -n "$tagname" ; then
1713 available_tags="$available_tags $tagname"
1714 fi
1715 fi
1716 done
1717 IFS="$lt_save_ifs"
1718
1719 # Now substitute the updated list of available tags.
1720 if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
1721 mv "${ofile}T" "$ofile"
1722 chmod +x "$ofile"
1723 else
1724 rm -f "${ofile}T"
1725 AC_MSG_ERROR([unable to update list of available tagged configurations.])
1726 fi
1727fi
1728])# _LT_AC_TAGCONFIG
1729
1730
1731# AC_LIBTOOL_DLOPEN
1732# -----------------
1733# enable checks for dlopen support
1734AC_DEFUN([AC_LIBTOOL_DLOPEN],
1735 [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
1736])# AC_LIBTOOL_DLOPEN
1737
1738
1739# AC_LIBTOOL_WIN32_DLL
1740# --------------------
1741# declare package support for building win32 dll's
1742AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
1743[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
1744])# AC_LIBTOOL_WIN32_DLL
1745
1746
1747# AC_ENABLE_SHARED([DEFAULT])
1748# ---------------------------
1749# implement the --enable-shared flag
1750# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1751AC_DEFUN([AC_ENABLE_SHARED],
1752[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
1753AC_ARG_ENABLE([shared],
1754 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
1755 [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
1756 [p=${PACKAGE-default}
1757 case $enableval in
1758 yes) enable_shared=yes ;;
1759 no) enable_shared=no ;;
1760 *)
1761 enable_shared=no
1762 # Look at the argument we got. We use all the common list separators.
1763 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1764 for pkg in $enableval; do
1765 IFS="$lt_save_ifs"
1766 if test "X$pkg" = "X$p"; then
1767 enable_shared=yes
1768 fi
1769 done
1770 IFS="$lt_save_ifs"
1771 ;;
1772 esac],
1773 [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
1774])# AC_ENABLE_SHARED
1775
1776
1777# AC_DISABLE_SHARED
1778# -----------------
1779#- set the default shared flag to --disable-shared
1780AC_DEFUN([AC_DISABLE_SHARED],
1781[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1782AC_ENABLE_SHARED(no)
1783])# AC_DISABLE_SHARED
1784
1785
1786# AC_ENABLE_STATIC([DEFAULT])
1787# ---------------------------
1788# implement the --enable-static flag
1789# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1790AC_DEFUN([AC_ENABLE_STATIC],
1791[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
1792AC_ARG_ENABLE([static],
1793 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
1794 [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
1795 [p=${PACKAGE-default}
1796 case $enableval in
1797 yes) enable_static=yes ;;
1798 no) enable_static=no ;;
1799 *)
1800 enable_static=no
1801 # Look at the argument we got. We use all the common list separators.
1802 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1803 for pkg in $enableval; do
1804 IFS="$lt_save_ifs"
1805 if test "X$pkg" = "X$p"; then
1806 enable_static=yes
1807 fi
1808 done
1809 IFS="$lt_save_ifs"
1810 ;;
1811 esac],
1812 [enable_static=]AC_ENABLE_STATIC_DEFAULT)
1813])# AC_ENABLE_STATIC
1814
1815
1816# AC_DISABLE_STATIC
1817# -----------------
1818# set the default static flag to --disable-static
1819AC_DEFUN([AC_DISABLE_STATIC],
1820[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1821AC_ENABLE_STATIC(no)
1822])# AC_DISABLE_STATIC
1823
1824
1825# AC_ENABLE_FAST_INSTALL([DEFAULT])
1826# ---------------------------------
1827# implement the --enable-fast-install flag
1828# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
1829AC_DEFUN([AC_ENABLE_FAST_INSTALL],
1830[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
1831AC_ARG_ENABLE([fast-install],
1832 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
1833 [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
1834 [p=${PACKAGE-default}
1835 case $enableval in
1836 yes) enable_fast_install=yes ;;
1837 no) enable_fast_install=no ;;
1838 *)
1839 enable_fast_install=no
1840 # Look at the argument we got. We use all the common list separators.
1841 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
1842 for pkg in $enableval; do
1843 IFS="$lt_save_ifs"
1844 if test "X$pkg" = "X$p"; then
1845 enable_fast_install=yes
1846 fi
1847 done
1848 IFS="$lt_save_ifs"
1849 ;;
1850 esac],
1851 [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
1852])# AC_ENABLE_FAST_INSTALL
1853
1854
1855# AC_DISABLE_FAST_INSTALL
1856# -----------------------
1857# set the default to --disable-fast-install
1858AC_DEFUN([AC_DISABLE_FAST_INSTALL],
1859[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1860AC_ENABLE_FAST_INSTALL(no)
1861])# AC_DISABLE_FAST_INSTALL
1862
1863
1864# AC_LIBTOOL_PICMODE([MODE])
1865# --------------------------
1866# implement the --with-pic flag
1867# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
1868AC_DEFUN([AC_LIBTOOL_PICMODE],
1869[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1870pic_mode=ifelse($#,1,$1,default)
1871])# AC_LIBTOOL_PICMODE
1872
1873
1874# AC_PROG_EGREP
1875# -------------
1876# This is predefined starting with Autoconf 2.54, so this conditional
1877# definition can be removed once we require Autoconf 2.54 or later.
1878m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
1879[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
1880 [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1881 then ac_cv_prog_egrep='grep -E'
1882 else ac_cv_prog_egrep='egrep'
1883 fi])
1884 EGREP=$ac_cv_prog_egrep
1885 AC_SUBST([EGREP])
1886])])
1887 3179
1888 3180
1889# AC_PATH_TOOL_PREFIX 3181# AC_PATH_TOOL_PREFIX
1890# ------------------- 3182# -------------------
1891# find a file program which can recognise shared library 3183# find a file program which can recognise shared library
1892AC_DEFUN([AC_PATH_TOOL_PREFIX], 3184AC_DEFUN([AC_PATH_TOOL_PREFIX],
1893[AC_REQUIRE([AC_PROG_EGREP])dnl 3185[AC_REQUIRE([LT_AC_PROG_EGREP])dnl
1894AC_MSG_CHECKING([for $1]) 3186AC_MSG_CHECKING([for $1])
1895AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 3187AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
1896[case $MAGIC_CMD in 3188[case $MAGIC_CMD in
1897[[\\/*] | ?:[\\/]*]) 3189[[\\/*] | ?:[\\/]*])
1898 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 3190 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
… …
1901 lt_save_MAGIC_CMD="$MAGIC_CMD" 3193 lt_save_MAGIC_CMD="$MAGIC_CMD"
1902 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3194 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1903dnl $ac_dummy forces splitting on constant user-supplied paths. 3195dnl $ac_dummy forces splitting on constant user-supplied paths.
1904dnl POSIX.2 word splitting is done only on the output of word expansions, 3196dnl POSIX.2 word splitting is done only on the output of word expansions,
1905dnl not every word. This closes a longstanding sh security hole. 3197dnl not every word. This closes a longstanding sh security hole.
1906 ac_dummy="ifelse([$2], , $PATH, [$2])" 3198 ac_dummy="m4_if([$2], , $PATH, [$2])"
1907 for ac_dir in $ac_dummy; do 3199 for ac_dir in $ac_dummy; do
1908 IFS="$lt_save_ifs" 3200 IFS="$lt_save_ifs"
1909 test -z "$ac_dir" && ac_dir=. 3201 test -z "$ac_dir" && ac_dir=.
1910 if test -f $ac_dir/$1; then 3202 if test -f $ac_dir/$1; then
1911 lt_cv_path_MAGIC_CMD="$ac_dir/$1" 3203 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
… …
1916 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 3208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1917 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3209 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1918 $EGREP "$file_magic_regex" > /dev/null; then 3210 $EGREP "$file_magic_regex" > /dev/null; then
1919 : 3211 :
1920 else 3212 else
1921 cat <<EOF 1>&2 3213 cat <<_LT_EOF 1>&2
1922 3214
1923*** Warning: the command libtool uses to detect shared libraries, 3215*** Warning: the command libtool uses to detect shared libraries,
1924*** $file_magic_cmd, produces output that libtool cannot recognize. 3216*** $file_magic_cmd, produces output that libtool cannot recognize.
1925*** The result is that libtool may fail to recognize shared libraries 3217*** The result is that libtool may fail to recognize shared libraries
1926*** as such. This will affect the creation of libtool libraries that 3218*** as such. This will affect the creation of libtool libraries that
1927*** depend on shared libraries, but programs linked with such libtool 3219*** depend on shared libraries, but programs linked with such libtool
1928*** libraries will work regardless of this problem. Nevertheless, you 3220*** libraries will work regardless of this problem. Nevertheless, you
1929*** may want to report the problem to your system manager and/or to 3221*** may want to report the problem to your system manager and/or to
1930*** bug-libtool@gnu.org 3222*** bug-libtool@gnu.org
1931 3223
1932EOF 3224_LT_EOF
1933 fi ;; 3225 fi ;;
1934 esac 3226 esac
1935 fi 3227 fi
1936 break 3228 break
1937 fi 3229 fi
… …
1944if test -n "$MAGIC_CMD"; then 3236if test -n "$MAGIC_CMD"; then
1945 AC_MSG_RESULT($MAGIC_CMD) 3237 AC_MSG_RESULT($MAGIC_CMD)
1946else 3238else
1947 AC_MSG_RESULT(no) 3239 AC_MSG_RESULT(no)
1948fi 3240fi
3241_LT_DECL([], [MAGIC_CMD], [0],
3242 [Used to examine libraries when file_magic_cmd begins "file"])dnl
1949])# AC_PATH_TOOL_PREFIX 3243])# AC_PATH_TOOL_PREFIX
1950 3244
1951 3245
1952# AC_PATH_MAGIC 3246# AC_PATH_MAGIC
1953# ------------- 3247# -------------
… …
1972 [AC_HELP_STRING([--with-gnu-ld], 3266 [AC_HELP_STRING([--with-gnu-ld],
1973 [assume the C compiler uses GNU ld @<:@default=no@:>@])], 3267 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
1974 [test "$withval" = no || with_gnu_ld=yes], 3268 [test "$withval" = no || with_gnu_ld=yes],
1975 [with_gnu_ld=no]) 3269 [with_gnu_ld=no])
1976AC_REQUIRE([LT_AC_PROG_SED])dnl 3270AC_REQUIRE([LT_AC_PROG_SED])dnl
3271AC_REQUIRE([LT_AC_PROG_EGREP])dnl
1977AC_REQUIRE([AC_PROG_CC])dnl 3272AC_REQUIRE([AC_PROG_CC])dnl
1978AC_REQUIRE([AC_CANONICAL_HOST])dnl 3273AC_REQUIRE([AC_CANONICAL_HOST])dnl
1979AC_REQUIRE([AC_CANONICAL_BUILD])dnl 3274AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3275
1980ac_prog=ld 3276ac_prog=ld
1981if test "$GCC" = yes; then 3277if test "$GCC" = yes; then
1982 # Check if gcc -print-prog-name=ld gives a path. 3278 # Check if gcc -print-prog-name=ld gives a path.
1983 AC_MSG_CHECKING([for ld used by $CC]) 3279 AC_MSG_CHECKING([for ld used by $CC])
1984 case $host in 3280 case $host in
… …
1992 # Accept absolute paths. 3288 # Accept absolute paths.
1993 [[\\/]]* | ?:[[\\/]]*) 3289 [[\\/]]* | ?:[[\\/]]*)
1994 re_direlt='/[[^/]][[^/]]*/\.\./' 3290 re_direlt='/[[^/]][[^/]]*/\.\./'
1995 # Canonicalize the pathname of ld 3291 # Canonicalize the pathname of ld
1996 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` 3292 ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
1997 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do 3293 while echo $ac_prog | $GREP "$re_direlt" > /dev/null 2>&1; do
1998 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` 3294 ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
1999 done 3295 done
2000 test -z "$LD" && LD="$ac_prog" 3296 test -z "$LD" && LD="$ac_prog"
2001 ;; 3297 ;;
2002 "") 3298 "")
… …
2044else 3340else
2045 AC_MSG_RESULT(no) 3341 AC_MSG_RESULT(no)
2046fi 3342fi
2047test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 3343test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
2048AC_PROG_LD_GNU 3344AC_PROG_LD_GNU
3345AC_SUBST([LD])
3346
3347_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
2049])# AC_PROG_LD 3348])# AC_PROG_LD
3349
3350# Old name:
3351AU_DEFUN([AM_PROG_LD], [AC_PROG_LD])
2050 3352
2051 3353
2052# AC_PROG_LD_GNU 3354# AC_PROG_LD_GNU
2053# -------------- 3355# --------------
2054AC_DEFUN([AC_PROG_LD_GNU], 3356AC_DEFUN([AC_PROG_LD_GNU],
2055[AC_REQUIRE([AC_PROG_EGREP])dnl
2056AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 3357[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2057[# I'd rather use --version here, but apparently some GNU ld's only accept -v. 3358[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2058case `$LD -v 2>&1 </dev/null` in 3359case `$LD -v 2>&1 </dev/null` in
2059*GNU* | *'with BFD'*) 3360*GNU* | *'with BFD'*)
2060 lt_cv_prog_gnu_ld=yes 3361 lt_cv_prog_gnu_ld=yes
2061 ;; 3362 ;;
… …
2079case $reload_flag in 3380case $reload_flag in
2080"" | " "*) ;; 3381"" | " "*) ;;
2081*) reload_flag=" $reload_flag" ;; 3382*) reload_flag=" $reload_flag" ;;
2082esac 3383esac
2083reload_cmds='$LD$reload_flag -o $output$reload_objs' 3384reload_cmds='$LD$reload_flag -o $output$reload_objs'
3385case $host_os in
3386 darwin*)
3387 if test "$GCC" = yes; then
3388 reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
3389 else
3390 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3391 fi
3392 ;;
3393esac
3394_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3395_LT_DECL([], [reload_cmds], [2])dnl
2084])# AC_PROG_LD_RELOAD_FLAG 3396])# AC_PROG_LD_RELOAD_FLAG
2085 3397
2086 3398
2087# AC_DEPLIBS_CHECK_METHOD 3399# AC_DEPLIBS_CHECK_METHOD
2088# ----------------------- 3400# -----------------------
2089# how to check for library dependencies 3401# how to check for library dependencies
2090# -- PORTME fill in with the dynamic library characteristics 3402# -- PORTME fill in with the dynamic library characteristics
2091AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], 3403AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
3404[AC_REQUIRE([LT_AC_PROG_EGREP])
2092[AC_CACHE_CHECK([how to recognise dependent libraries], 3405AC_CACHE_CHECK([how to recognise dependent libraries],
2093lt_cv_deplibs_check_method, 3406lt_cv_deplibs_check_method,
2094[lt_cv_file_magic_cmd='$MAGIC_CMD' 3407[lt_cv_file_magic_cmd='$MAGIC_CMD'
2095lt_cv_file_magic_test_file= 3408lt_cv_file_magic_test_file=
2096lt_cv_deplibs_check_method='unknown' 3409lt_cv_deplibs_check_method='unknown'
2097# Need to set the preceding variable on all platforms that support 3410# Need to set the preceding variable on all platforms that support
… …
2124 # func_win32_libid is a shell function defined in ltmain.sh 3437 # func_win32_libid is a shell function defined in ltmain.sh
2125 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3438 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
2126 lt_cv_file_magic_cmd='func_win32_libid' 3439 lt_cv_file_magic_cmd='func_win32_libid'
2127 ;; 3440 ;;
2128 3441
2129mingw* | pw32*)
2130 # Base MSYS/MinGW do not provide the 'file' command needed by 3442 # Base MSYS/MinGW do not provide the 'file' command needed by
2131 # func_win32_libid shell function, so use a weaker test based on 'objdump'. 3443 # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3444mingw* | pw32*)
2132 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3445 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
2133 lt_cv_file_magic_cmd='$OBJDUMP -f' 3446 lt_cv_file_magic_cmd='$OBJDUMP -f'
2134 ;; 3447 ;;
2135 3448
2136darwin* | rhapsody*) 3449darwin* | rhapsody*)
2137 lt_cv_deplibs_check_method=pass_all 3450 lt_cv_deplibs_check_method=pass_all
2138 ;; 3451 ;;
2139 3452
2140freebsd* | kfreebsd*-gnu) 3453freebsd* | kfreebsd*-gnu)
2141 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3454 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
2142 case $host_cpu in 3455 case $host_cpu in
2143 i*86 ) 3456 i*86 )
2144 # Not sure whether the presence of OpenBSD here was a mistake. 3457 # Not sure whether the presence of OpenBSD here was a mistake.
2145 # Let's accept both of them until this is cleared up. 3458 # Let's accept both of them until this is cleared up.
2146 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library' 3459 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[[3-9]]86 (compact )?demand paged shared library'
… …
2185 lt_cv_deplibs_check_method=pass_all 3498 lt_cv_deplibs_check_method=pass_all
2186 ;; 3499 ;;
2187 3500
2188# This must be Linux ELF. 3501# This must be Linux ELF.
2189linux*) 3502linux*)
3503 case $host_cpu in
3504 alpha*|hppa*|i*86|ia64*|m68*|mips*|powerpc*|sparc*|s390*|sh*)
3505 lt_cv_deplibs_check_method=pass_all ;;
3506 *)
3507 # glibc up to 2.1.1 does not perform some relocations on ARM
3508 # this will be overridden with pass_all, but let us keep it just in case
3509 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;;
3510 esac
3511 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2190 lt_cv_deplibs_check_method=pass_all 3512 lt_cv_deplibs_check_method=pass_all
2191 ;; 3513 ;;
2192 3514
2193netbsd* | netbsdelf*-gnu | knetbsd*-gnu) 3515netbsd* | knetbsd*-gnu)
2194 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then 3516 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
2195 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3517 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
2196 else 3518 else
2197 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3519 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
2198 fi 3520 fi
2199 ;; 3521 ;;
… …
2209 ;; 3531 ;;
2210 3532
2211openbsd*) 3533openbsd*)
2212 lt_cv_file_magic_cmd=/usr/bin/file 3534 lt_cv_file_magic_cmd=/usr/bin/file
2213 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3535 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
2214 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 3536 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2215 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object' 3537 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB shared object'
2216 else 3538 else
2217 lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' 3539 lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
2218 fi 3540 fi
2219 ;; 3541 ;;
… …
2260esac 3582esac
2261]) 3583])
2262file_magic_cmd=$lt_cv_file_magic_cmd 3584file_magic_cmd=$lt_cv_file_magic_cmd
2263deplibs_check_method=$lt_cv_deplibs_check_method 3585deplibs_check_method=$lt_cv_deplibs_check_method
2264test -z "$deplibs_check_method" && deplibs_check_method=unknown 3586test -z "$deplibs_check_method" && deplibs_check_method=unknown
3587
3588_LT_DECL([], [deplibs_check_method], [1],
3589 [Method to check whether dependent libraries are shared objects])
3590_LT_DECL([], [file_magic_cmd], [1],
3591 [Command to use when deplibs_check_method == "file_magic"])
2265])# AC_DEPLIBS_CHECK_METHOD 3592])# AC_DEPLIBS_CHECK_METHOD
2266 3593
2267 3594
2268# AC_PROG_NM 3595# AC_PROG_NM
2269# ---------- 3596# ----------
… …
2305 done 3632 done
2306 IFS="$lt_save_ifs" 3633 IFS="$lt_save_ifs"
2307 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm 3634 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2308fi]) 3635fi])
2309NM="$lt_cv_path_NM" 3636NM="$lt_cv_path_NM"
3637test -z "$NM" && NM=nm
3638AC_SUBST([NM])
3639_LT_DECL([], [NM], [1], [A BSD-compatible nm program])dnl
2310])# AC_PROG_NM 3640])# AC_PROG_NM
3641
3642# Old name:
3643AU_DEFUN([AM_PROG_NM], [AC_PROG_NM])
2311 3644
2312 3645
2313# AC_CHECK_LIBM 3646# AC_CHECK_LIBM
2314# ------------- 3647# -------------
2315# check for math library 3648# check for math library
… …
2341# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with 3674# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
2342# '${top_srcdir}/' (note the single quotes!). If your package is not 3675# '${top_srcdir}/' (note the single quotes!). If your package is not
2343# flat and you're not using automake, define top_builddir and 3676# flat and you're not using automake, define top_builddir and
2344# top_srcdir appropriately in the Makefiles. 3677# top_srcdir appropriately in the Makefiles.
2345AC_DEFUN([AC_LIBLTDL_CONVENIENCE], 3678AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
2346[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2347 case $enable_ltdl_convenience in 3679[case $enable_ltdl_convenience in
2348 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; 3680 no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
2349 "") enable_ltdl_convenience=yes 3681 "") enable_ltdl_convenience=yes
2350 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; 3682 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
2351 esac 3683 esac
2352 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la 3684 LIBLTDL='${top_builddir}/'m4_if($#, 1,[$1], ['libltdl'])/libltdlc.la
2353 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) 3685 LTDLINCL='-I${top_srcdir}/'m4_if($#, 1, [$1], ['libltdl'])
2354 # For backwards non-gettext consistent compatibility... 3686 # For backwards non-gettext consistent compatibility...
2355 INCLTDL="$LTDLINCL" 3687 INCLTDL="$LTDLINCL"
2356])# AC_LIBLTDL_CONVENIENCE 3688])# AC_LIBLTDL_CONVENIENCE
2357 3689
2358 3690
… …
2367# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single 3699# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
2368# quotes!). If your package is not flat and you're not using automake, 3700# quotes!). If your package is not flat and you're not using automake,
2369# define top_builddir and top_srcdir appropriately in the Makefiles. 3701# define top_builddir and top_srcdir appropriately in the Makefiles.
2370# In the future, this macro may have to be called after AC_PROG_LIBTOOL. 3702# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
2371AC_DEFUN([AC_LIBLTDL_INSTALLABLE], 3703AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
2372[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2373 AC_CHECK_LIB(ltdl, lt_dlinit, 3704[AC_CHECK_LIB(ltdl, lt_dlinit,
2374 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], 3705 [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
2375 [if test x"$enable_ltdl_install" = xno; then 3706 [if test x"$enable_ltdl_install" = xno; then
2376 AC_MSG_WARN([libltdl not installed, but installation disabled]) 3707 AC_MSG_WARN([libltdl not installed, but installation disabled])
2377 else 3708 else
2378 enable_ltdl_install=yes 3709 enable_ltdl_install=yes
2379 fi 3710 fi
2380 ]) 3711 ])
2381 if test x"$enable_ltdl_install" = x"yes"; then 3712 if test x"$enable_ltdl_install" = x"yes"; then
2382 ac_configure_args="$ac_configure_args --enable-ltdl-install" 3713 ac_configure_args="$ac_configure_args --enable-ltdl-install"
2383 LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la 3714 LIBLTDL='${top_builddir}/'m4_if($#, 1, [$1], ['libltdl'])/libltdl.la
2384 LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) 3715 LTDLINCL='-I${top_srcdir}/'m4_if($#, 1, [$1], ['libltdl'])
2385 else 3716 else
2386 ac_configure_args="$ac_configure_args --enable-ltdl-install=no" 3717 ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
2387 LIBLTDL="-lltdl" 3718 LIBLTDL="-lltdl"
2388 LTDLINCL= 3719 LTDLINCL=
2389 fi 3720 fi
2390 # For backwards non-gettext consistent compatibility... 3721 # For backwards non-gettext consistent compatibility...
2391 INCLTDL="$LTDLINCL" 3722 INCLTDL="$LTDLINCL"
2392])# AC_LIBLTDL_INSTALLABLE 3723])# AC_LIBLTDL_INSTALLABLE
2393 3724
2394 3725
2395# AC_LIBTOOL_CXX
2396# --------------
2397# enable support for C++ libraries
2398AC_DEFUN([AC_LIBTOOL_CXX],
2399[AC_REQUIRE([_LT_AC_LANG_CXX])
2400])# AC_LIBTOOL_CXX
2401
2402
2403# _LT_AC_LANG_CXX
2404# ---------------
2405AC_DEFUN([_LT_AC_LANG_CXX],
2406[AC_REQUIRE([AC_PROG_CXX])
2407AC_REQUIRE([AC_PROG_CXXCPP])
2408_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
2409])# _LT_AC_LANG_CXX
2410
2411
2412# AC_LIBTOOL_F77
2413# --------------
2414# enable support for Fortran 77 libraries
2415AC_DEFUN([AC_LIBTOOL_F77],
2416[AC_REQUIRE([_LT_AC_LANG_F77])
2417])# AC_LIBTOOL_F77
2418
2419
2420# _LT_AC_LANG_F77
2421# ---------------
2422AC_DEFUN([_LT_AC_LANG_F77],
2423[AC_REQUIRE([AC_PROG_F77])
2424_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
2425])# _LT_AC_LANG_F77
2426
2427
2428# AC_LIBTOOL_GCJ
2429# --------------
2430# enable support for GCJ libraries
2431AC_DEFUN([AC_LIBTOOL_GCJ],
2432[AC_REQUIRE([_LT_AC_LANG_GCJ])
2433])# AC_LIBTOOL_GCJ
2434
2435
2436# _LT_AC_LANG_GCJ
2437# ---------------
2438AC_DEFUN([_LT_AC_LANG_GCJ],
2439[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
2440 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
2441 [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
2442 [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
2443 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
2444 [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
2445_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
2446])# _LT_AC_LANG_GCJ
2447
2448
2449# AC_LIBTOOL_RC
2450# --------------
2451# enable support for Windows resource files
2452AC_DEFUN([AC_LIBTOOL_RC],
2453[AC_REQUIRE([LT_AC_PROG_RC])
2454_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
2455])# AC_LIBTOOL_RC
2456
2457
2458# AC_LIBTOOL_LANG_C_CONFIG
2459# ------------------------
2460# Ensure that the configuration vars for the C compiler are
2461# suitably defined. Those variables are subsequently used by
2462# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2463AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
2464AC_DEFUN([_LT_AC_LANG_C_CONFIG],
2465[lt_save_CC="$CC"
2466AC_LANG_PUSH(C)
2467
2468# Source file extension for C test sources.
2469ac_ext=c
2470
2471# Object file extension for compiled C test sources.
2472objext=o
2473_LT_AC_TAGVAR(objext, $1)=$objext
2474
2475# Code to be used in simple compile tests
2476lt_simple_compile_test_code="int some_variable = 0;\n"
2477
2478# Code to be used in simple link tests
2479lt_simple_link_test_code='int main(){return(0);}\n'
2480
2481_LT_AC_SYS_COMPILER
2482
2483#
2484# Check for any special shared library compilation flags.
2485#
2486_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
2487if test "$GCC" = no; then
2488 case $host_os in
2489 sco3.2v5*)
2490 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
2491 ;;
2492 esac
2493fi
2494if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
2495 AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
2496 if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then :
2497 else
2498 AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
2499 _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
2500 fi
2501fi
2502
2503
2504#
2505# Check to make sure the static flag actually works.
2506#
2507AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
2508 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
2509 $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
2510 [],
2511 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
2512
2513
2514AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
2515AC_LIBTOOL_PROG_COMPILER_PIC($1)
2516AC_LIBTOOL_PROG_CC_C_O($1)
2517AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
2518AC_LIBTOOL_PROG_LD_SHLIBS($1)
2519AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
2520AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
2521AC_LIBTOOL_SYS_LIB_STRIP
2522AC_LIBTOOL_DLOPEN_SELF($1)
2523
2524# Report which librarie types wil actually be built
2525AC_MSG_CHECKING([if libtool supports shared libraries])
2526AC_MSG_RESULT([$can_build_shared])
2527
2528AC_MSG_CHECKING([whether to build shared libraries])
2529test "$can_build_shared" = "no" && enable_shared=no
2530
2531# On AIX, shared libraries and static libraries use the same namespace, and
2532# are all built from PIC.
2533case "$host_os" in
2534aix3*)
2535 test "$enable_shared" = yes && enable_static=no
2536 if test -n "$RANLIB"; then
2537 archive_cmds="$archive_cmds~\$RANLIB \$lib"
2538 postinstall_cmds='$RANLIB $lib'
2539 fi
2540 ;;
2541
2542aix4* | aix5*)
2543 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
2544 test "$enable_shared" = yes && enable_static=no
2545 fi
2546 ;;
2547 darwin* | rhapsody*)
2548 if test "$GCC" = yes; then
2549 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2550 case "$host_os" in
2551 rhapsody* | darwin1.[[012]])
2552 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
2553 ;;
2554 *) # Darwin 1.3 on
2555 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
2556 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2557 else
2558 case ${MACOSX_DEPLOYMENT_TARGET} in
2559 10.[[012]])
2560 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2561 ;;
2562 10.*)
2563 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
2564 ;;
2565 esac
2566 fi
2567 ;;
2568 esac
2569 output_verbose_link_cmd='echo'
2570 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
2571 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
2572 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
2573 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2574 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2575 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2576 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
2577 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2578 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
2579 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2580 else
2581 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2582 fi
2583 ;;
2584esac
2585AC_MSG_RESULT([$enable_shared])
2586
2587AC_MSG_CHECKING([whether to build static libraries])
2588# Make sure either enable_shared or enable_static is yes.
2589test "$enable_shared" = yes || enable_static=yes
2590AC_MSG_RESULT([$enable_static])
2591
2592AC_LIBTOOL_CONFIG($1)
2593
2594AC_LANG_POP
2595CC="$lt_save_CC"
2596])# AC_LIBTOOL_LANG_C_CONFIG
2597
2598
2599# AC_LIBTOOL_LANG_CXX_CONFIG
2600# --------------------------
2601# Ensure that the configuration vars for the C compiler are
2602# suitably defined. Those variables are subsequently used by
2603# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
2604AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
2605AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
2606[AC_LANG_PUSH(C++)
2607AC_REQUIRE([AC_PROG_CXX])
2608AC_REQUIRE([AC_PROG_CXXCPP])
2609
2610_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2611_LT_AC_TAGVAR(allow_undefined_flag, $1)=
2612_LT_AC_TAGVAR(always_export_symbols, $1)=no
2613_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
2614_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
2615_LT_AC_TAGVAR(hardcode_direct, $1)=no
2616_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
2617_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
2618_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2619_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
2620_LT_AC_TAGVAR(hardcode_automatic, $1)=no
2621_LT_AC_TAGVAR(module_cmds, $1)=
2622_LT_AC_TAGVAR(module_expsym_cmds, $1)=
2623_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
2624_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
2625_LT_AC_TAGVAR(no_undefined_flag, $1)=
2626_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2627_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
2628
2629# Dependencies to place before and after the object being linked:
2630_LT_AC_TAGVAR(predep_objects, $1)=
2631_LT_AC_TAGVAR(postdep_objects, $1)=
2632_LT_AC_TAGVAR(predeps, $1)=
2633_LT_AC_TAGVAR(postdeps, $1)=
2634_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
2635
2636# Source file extension for C++ test sources.
2637ac_ext=cc
2638
2639# Object file extension for compiled C++ test sources.
2640objext=o
2641_LT_AC_TAGVAR(objext, $1)=$objext
2642
2643# Code to be used in simple compile tests
2644lt_simple_compile_test_code="int some_variable = 0;\n"
2645
2646# Code to be used in simple link tests
2647lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
2648
2649# ltmain only uses $CC for tagged configurations so make sure $CC is set.
2650_LT_AC_SYS_COMPILER
2651
2652# Allow CC to be a program name with arguments.
2653lt_save_CC=$CC
2654lt_save_LD=$LD
2655lt_save_GCC=$GCC
2656GCC=$GXX
2657lt_save_with_gnu_ld=$with_gnu_ld
2658lt_save_path_LD=$lt_cv_path_LD
2659if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
2660 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
2661else
2662 unset lt_cv_prog_gnu_ld
2663fi
2664if test -n "${lt_cv_path_LDCXX+set}"; then
2665 lt_cv_path_LD=$lt_cv_path_LDCXX
2666else
2667 unset lt_cv_path_LD
2668fi
2669test -z "${LDCXX+set}" || LD=$LDCXX
2670CC=${CXX-"c++"}
2671compiler=$CC
2672_LT_AC_TAGVAR(compiler, $1)=$CC
2673cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
2674
2675# We don't want -fno-exception wen compiling C++ code, so set the
2676# no_builtin_flag separately
2677if test "$GXX" = yes; then
2678 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
2679else
2680 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
2681fi
2682
2683if test "$GXX" = yes; then
2684 # Set up default GNU C++ configuration
2685
2686 AC_PROG_LD
2687
2688 # Check if GNU C++ uses GNU ld as the underlying linker, since the
2689 # archiving commands below assume that GNU ld is being used.
2690 if test "$with_gnu_ld" = yes; then
2691 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
2692 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2693
2694 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
2695 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
2696
2697 # If archive_cmds runs LD, not CC, wlarc should be empty
2698 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
2699 # investigate it a little bit more. (MM)
2700 wlarc='${wl}'
2701
2702 # ancient GNU ld didn't support --whole-archive et. al.
2703 if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
2704 grep 'no-whole-archive' > /dev/null; then
2705 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2706 else
2707 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
2708 fi
2709 else
2710 with_gnu_ld=no
2711 wlarc=
2712
2713 # A generic and very simple default shared library creation
2714 # command for GNU C++ for the case where it uses the native
2715 # linker, instead of GNU ld. If possible, this setting should
2716 # overridden to take advantage of the native linker features on
2717 # the platform it is being used on.
2718 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
2719 fi
2720
2721 # Commands to make compiler produce verbose output that lists
2722 # what "hidden" libraries, object files and flags are used when
2723 # linking a shared library.
2724 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
2725
2726else
2727 GXX=no
2728 with_gnu_ld=no
2729 wlarc=
2730fi
2731
2732# PORTME: fill in a description of your system's C++ link characteristics
2733AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
2734_LT_AC_TAGVAR(ld_shlibs, $1)=yes
2735case $host_os in
2736 aix3*)
2737 # FIXME: insert proper C++ library support
2738 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2739 ;;
2740 aix4* | aix5*)
2741 if test "$host_cpu" = ia64; then
2742 # On IA64, the linker does run time linking by default, so we don't
2743 # have to do anything special.
2744 aix_use_runtimelinking=no
2745 exp_sym_flag='-Bexport'
2746 no_entry_flag=""
2747 else
2748 aix_use_runtimelinking=no
2749
2750 # Test if we are trying to use run time linking or normal
2751 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
2752 # need to do runtime linking.
2753 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
2754 for ld_flag in $LDFLAGS; do
2755 case $ld_flag in
2756 *-brtl*)
2757 aix_use_runtimelinking=yes
2758 break
2759 ;;
2760 esac
2761 done
2762 esac
2763
2764 exp_sym_flag='-bexport'
2765 no_entry_flag='-bnoentry'
2766 fi
2767
2768 # When large executables or shared objects are built, AIX ld can
2769 # have problems creating the table of contents. If linking a library
2770 # or program results in "error TOC overflow" add -mminimal-toc to
2771 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2772 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2773
2774 _LT_AC_TAGVAR(archive_cmds, $1)=''
2775 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2776 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
2777 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2778
2779 if test "$GXX" = yes; then
2780 case $host_os in aix4.[012]|aix4.[012].*)
2781 # We only want to do this on AIX 4.2 and lower, the check
2782 # below for broken collect2 doesn't work under 4.3+
2783 collect2name=`${CC} -print-prog-name=collect2`
2784 if test -f "$collect2name" && \
2785 strings "$collect2name" | grep resolve_lib_name >/dev/null
2786 then
2787 # We have reworked collect2
2788 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2789 else
2790 # We have old collect2
2791 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
2792 # It fails to find uninstalled libraries when the uninstalled
2793 # path is not listed in the libpath. Setting hardcode_minus_L
2794 # to unsupported forces relinking
2795 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
2796 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2797 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2798 fi
2799 esac
2800 shared_flag='-shared'
2801 else
2802 # not using gcc
2803 if test "$host_cpu" = ia64; then
2804 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
2805 # chokes on -Wl,-G. The following line is correct:
2806 shared_flag='-G'
2807 else
2808 if test "$aix_use_runtimelinking" = yes; then
2809 shared_flag='${wl}-G'
2810 else
2811 shared_flag='${wl}-bM:SRE'
2812 fi
2813 fi
2814 fi
2815
2816 # It seems that -bexpall does not export symbols beginning with
2817 # underscore (_), so it is better to generate a list of symbols to export.
2818 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
2819 if test "$aix_use_runtimelinking" = yes; then
2820 # Warning - without using the other runtime loading flags (-brtl),
2821 # -berok will link without error, but may produce a broken library.
2822 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
2823 # Determine the default libpath from the value encoded in an empty executable.
2824 _LT_AC_SYS_LIBPATH_AIX
2825 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2826
2827 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2828 else
2829 if test "$host_cpu" = ia64; then
2830 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
2831 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
2832 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
2833 else
2834 # Determine the default libpath from the value encoded in an empty executable.
2835 _LT_AC_SYS_LIBPATH_AIX
2836 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2837 # Warning - without using the other run time loading flags,
2838 # -berok will link without error, but may produce a broken library.
2839 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
2840 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
2841 # -bexpall does not export symbols beginning with underscore (_)
2842 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
2843 # Exported symbols can be pulled into shared objects from archives
2844 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
2845 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
2846 # This is similar to how AIX traditionally builds it's shared libraries.
2847 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
2848 fi
2849 fi
2850 ;;
2851 chorus*)
2852 case $cc_basename in
2853 *)
2854 # FIXME: insert proper C++ library support
2855 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2856 ;;
2857 esac
2858 ;;
2859
2860 cygwin* | mingw* | pw32*)
2861 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
2862 # as there is no search path for DLLs.
2863 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2864 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
2865 _LT_AC_TAGVAR(always_export_symbols, $1)=no
2866 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
2867
2868 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
2869 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
2870 # If the export-symbols file already is a .def file (1st line
2871 # is EXPORTS), use it as is; otherwise, prepend...
2872 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
2873 cp $export_symbols $output_objdir/$soname.def;
2874 else
2875 echo EXPORTS > $output_objdir/$soname.def;
2876 cat $export_symbols >> $output_objdir/$soname.def;
2877 fi~
2878 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
2879 else
2880 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2881 fi
2882 ;;
2883
2884 darwin* | rhapsody*)
2885 if test "$GXX" = yes; then
2886 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2887 case "$host_os" in
2888 rhapsody* | darwin1.[[012]])
2889 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
2890 ;;
2891 *) # Darwin 1.3 on
2892 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
2893 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2894 else
2895 case ${MACOSX_DEPLOYMENT_TARGET} in
2896 10.[[012]])
2897 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
2898 ;;
2899 10.*)
2900 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
2901 ;;
2902 esac
2903 fi
2904 ;;
2905 esac
2906 lt_int_apple_cc_single_mod=no
2907 output_verbose_link_cmd='echo'
2908 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
2909 lt_int_apple_cc_single_mod=yes
2910 fi
2911 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
2912 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
2913 else
2914 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
2915 fi
2916 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
2917
2918 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
2919 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
2920 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2921 else
2922 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2923 fi
2924 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
2925 _LT_AC_TAGVAR(hardcode_direct, $1)=no
2926 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
2927 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2928 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
2929 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
2930 else
2931 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2932 fi
2933 ;;
2934
2935 dgux*)
2936 case $cc_basename in
2937 ec++)
2938 # FIXME: insert proper C++ library support
2939 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2940 ;;
2941 ghcx)
2942 # Green Hills C++ Compiler
2943 # FIXME: insert proper C++ library support
2944 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2945 ;;
2946 *)
2947 # FIXME: insert proper C++ library support
2948 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2949 ;;
2950 esac
2951 ;;
2952 freebsd[12]*)
2953 # C++ shared libraries reported to be fairly broken before switch to ELF
2954 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2955 ;;
2956 freebsd-elf*)
2957 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
2958 ;;
2959 freebsd* | kfreebsd*-gnu)
2960 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
2961 # conventions
2962 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
2963 ;;
2964 gnu*)
2965 ;;
2966 hpux9*)
2967 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
2968 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
2969 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
2970 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
2971 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
2972 # but as the default
2973 # location of the library.
2974
2975 case $cc_basename in
2976 CC)
2977 # FIXME: insert proper C++ library support
2978 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2979 ;;
2980 aCC)
2981 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
2982 # Commands to make compiler produce verbose output that lists
2983 # what "hidden" libraries, object files and flags are used when
2984 # linking a shared library.
2985 #
2986 # There doesn't appear to be a way to prevent this compiler from
2987 # explicitly linking system object files so we need to strip them
2988 # from the output so that they don't get included in the library
2989 # dependencies.
2990 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
2991 ;;
2992 *)
2993 if test "$GXX" = yes; then
2994 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
2995 else
2996 # FIXME: insert proper C++ library support
2997 _LT_AC_TAGVAR(ld_shlibs, $1)=no
2998 fi
2999 ;;
3000 esac
3001 ;;
3002 hpux10*|hpux11*)
3003 if test $with_gnu_ld = no; then
3004 case "$host_cpu" in
3005 hppa*64*)
3006 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3007 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3008 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3009 ;;
3010 ia64*)
3011 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3012 ;;
3013 *)
3014 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3015 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3016 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3017 ;;
3018 esac
3019 fi
3020 case "$host_cpu" in
3021 hppa*64*)
3022 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3023 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3024 ;;
3025 ia64*)
3026 _LT_AC_TAGVAR(hardcode_direct, $1)=no
3027 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3028 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3029 # but as the default
3030 # location of the library.
3031 ;;
3032 *)
3033 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3034 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3035 # but as the default
3036 # location of the library.
3037 ;;
3038 esac
3039
3040 case $cc_basename in
3041 CC)
3042 # FIXME: insert proper C++ library support
3043 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3044 ;;
3045 aCC)
3046 case "$host_cpu" in
3047 hppa*64*|ia64*)
3048 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3049 ;;
3050 *)
3051 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3052 ;;
3053 esac
3054 # Commands to make compiler produce verbose output that lists
3055 # what "hidden" libraries, object files and flags are used when
3056 # linking a shared library.
3057 #
3058 # There doesn't appear to be a way to prevent this compiler from
3059 # explicitly linking system object files so we need to strip them
3060 # from the output so that they don't get included in the library
3061 # dependencies.
3062 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3063 ;;
3064 *)
3065 if test "$GXX" = yes; then
3066 if test $with_gnu_ld = no; then
3067 case "$host_cpu" in
3068 ia64*|hppa*64*)
3069 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3070 ;;
3071 *)
3072 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3073 ;;
3074 esac
3075 fi
3076 else
3077 # FIXME: insert proper C++ library support
3078 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3079 fi
3080 ;;
3081 esac
3082 ;;
3083 irix5* | irix6*)
3084 case $cc_basename in
3085 CC)
3086 # SGI C++
3087 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3088
3089 # Archives containing C++ object files must be created using
3090 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
3091 # necessary to make sure instantiated templates are included
3092 # in the archive.
3093 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
3094 ;;
3095 *)
3096 if test "$GXX" = yes; then
3097 if test "$with_gnu_ld" = no; then
3098 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3099 else
3100 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
3101 fi
3102 fi
3103 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3104 ;;
3105 esac
3106 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3107 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3108 ;;
3109 linux*)
3110 case $cc_basename in
3111 KCC)
3112 # Kuck and Associates, Inc. (KAI) C++ Compiler
3113
3114 # KCC will only create a shared library if the output file
3115 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3116 # to its proper name (with version) after linking.
3117 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3118 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
3119 # Commands to make compiler produce verbose output that lists
3120 # what "hidden" libraries, object files and flags are used when
3121 # linking a shared library.
3122 #
3123 # There doesn't appear to be a way to prevent this compiler from
3124 # explicitly linking system object files so we need to strip them
3125 # from the output so that they don't get included in the library
3126 # dependencies.
3127 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3128
3129 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
3130 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3131
3132 # Archives containing C++ object files must be created using
3133 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3134 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3135 ;;
3136 icpc)
3137 # Intel C++
3138 with_gnu_ld=yes
3139 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3140 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3141 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3142 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3143 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3144 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
3145 ;;
3146 cxx)
3147 # Compaq C++
3148 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3149 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
3150
3151 runpath_var=LD_RUN_PATH
3152 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3153 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3154
3155 # Commands to make compiler produce verbose output that lists
3156 # what "hidden" libraries, object files and flags are used when
3157 # linking a shared library.
3158 #
3159 # There doesn't appear to be a way to prevent this compiler from
3160 # explicitly linking system object files so we need to strip them
3161 # from the output so that they don't get included in the library
3162 # dependencies.
3163 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3164 ;;
3165 esac
3166 ;;
3167 lynxos*)
3168 # FIXME: insert proper C++ library support
3169 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3170 ;;
3171 m88k*)
3172 # FIXME: insert proper C++ library support
3173 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3174 ;;
3175 mvs*)
3176 case $cc_basename in
3177 cxx)
3178 # FIXME: insert proper C++ library support
3179 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3180 ;;
3181 *)
3182 # FIXME: insert proper C++ library support
3183 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3184 ;;
3185 esac
3186 ;;
3187 netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
3188 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3189 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
3190 wlarc=
3191 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3192 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
3193 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3194 fi
3195 # Workaround some broken pre-1.5 toolchains
3196 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
3197 ;;
3198 osf3*)
3199 case $cc_basename in
3200 KCC)
3201 # Kuck and Associates, Inc. (KAI) C++ Compiler
3202
3203 # KCC will only create a shared library if the output file
3204 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3205 # to its proper name (with version) after linking.
3206 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3207
3208 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3209 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3210
3211 # Archives containing C++ object files must be created using
3212 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
3213 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
3214
3215 ;;
3216 RCC)
3217 # Rational C++ 2.4.1
3218 # FIXME: insert proper C++ library support
3219 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3220 ;;
3221 cxx)
3222 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3223 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3224
3225 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3226 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3227
3228 # Commands to make compiler produce verbose output that lists
3229 # what "hidden" libraries, object files and flags are used when
3230 # linking a shared library.
3231 #
3232 # There doesn't appear to be a way to prevent this compiler from
3233 # explicitly linking system object files so we need to strip them
3234 # from the output so that they don't get included in the library
3235 # dependencies.
3236 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3237 ;;
3238 *)
3239 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3240 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3241 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3242
3243 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3244 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3245
3246 # Commands to make compiler produce verbose output that lists
3247 # what "hidden" libraries, object files and flags are used when
3248 # linking a shared library.
3249 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3250
3251 else
3252 # FIXME: insert proper C++ library support
3253 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3254 fi
3255 ;;
3256 esac
3257 ;;
3258 osf4* | osf5*)
3259 case $cc_basename in
3260 KCC)
3261 # Kuck and Associates, Inc. (KAI) C++ Compiler
3262
3263 # KCC will only create a shared library if the output file
3264 # ends with ".so" (or ".sl" for HP-UX), so rename the library
3265 # to its proper name (with version) after linking.
3266 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
3267
3268 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3269 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3270
3271 # Archives containing C++ object files must be created using
3272 # the KAI C++ compiler.
3273 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
3274 ;;
3275 RCC)
3276 # Rational C++ 2.4.1
3277 # FIXME: insert proper C++ library support
3278 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3279 ;;
3280 cxx)
3281 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
3282 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
3283 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
3284 echo "-hidden">> $lib.exp~
3285 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
3286 $rm $lib.exp'
3287
3288 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
3289 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3290
3291 # Commands to make compiler produce verbose output that lists
3292 # what "hidden" libraries, object files and flags are used when
3293 # linking a shared library.
3294 #
3295 # There doesn't appear to be a way to prevent this compiler from
3296 # explicitly linking system object files so we need to strip them
3297 # from the output so that they don't get included in the library
3298 # dependencies.
3299 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3300 ;;
3301 *)
3302 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3303 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
3304 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
3305
3306 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
3307 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3308
3309 # Commands to make compiler produce verbose output that lists
3310 # what "hidden" libraries, object files and flags are used when
3311 # linking a shared library.
3312 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3313
3314 else
3315 # FIXME: insert proper C++ library support
3316 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3317 fi
3318 ;;
3319 esac
3320 ;;
3321 psos*)
3322 # FIXME: insert proper C++ library support
3323 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3324 ;;
3325 sco*)
3326 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3327 case $cc_basename in
3328 CC)
3329 # FIXME: insert proper C++ library support
3330 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3331 ;;
3332 *)
3333 # FIXME: insert proper C++ library support
3334 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3335 ;;
3336 esac
3337 ;;
3338 sunos4*)
3339 case $cc_basename in
3340 CC)
3341 # Sun C++ 4.x
3342 # FIXME: insert proper C++ library support
3343 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3344 ;;
3345 lcc)
3346 # Lucid
3347 # FIXME: insert proper C++ library support
3348 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3349 ;;
3350 *)
3351 # FIXME: insert proper C++ library support
3352 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3353 ;;
3354 esac
3355 ;;
3356 solaris*)
3357 case $cc_basename in
3358 CC)
3359 # Sun C++ 4.2, 5.x and Centerline C++
3360 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
3361 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3362 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3363 $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3364
3365 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3366 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3367 case $host_os in
3368 solaris2.[0-5] | solaris2.[0-5].*) ;;
3369 *)
3370 # The C++ compiler is used as linker so we must use $wl
3371 # flag to pass the commands to the underlying system
3372 # linker.
3373 # Supported since Solaris 2.6 (maybe 2.5.1?)
3374 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
3375 ;;
3376 esac
3377 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3378
3379 # Commands to make compiler produce verbose output that lists
3380 # what "hidden" libraries, object files and flags are used when
3381 # linking a shared library.
3382 #
3383 # There doesn't appear to be a way to prevent this compiler from
3384 # explicitly linking system object files so we need to strip them
3385 # from the output so that they don't get included in the library
3386 # dependencies.
3387 output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3388
3389 # Archives containing C++ object files must be created using
3390 # "CC -xar", where "CC" is the Sun C++ compiler. This is
3391 # necessary to make sure instantiated templates are included
3392 # in the archive.
3393 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
3394 ;;
3395 gcx)
3396 # Green Hills C++ Compiler
3397 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3398
3399 # The C++ compiler must be used to create the archive.
3400 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
3401 ;;
3402 *)
3403 # GNU C++ compiler with Solaris linker
3404 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
3405 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
3406 if $CC --version | grep -v '^2\.7' > /dev/null; then
3407 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3408 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3409 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3410
3411 # Commands to make compiler produce verbose output that lists
3412 # what "hidden" libraries, object files and flags are used when
3413 # linking a shared library.
3414 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3415 else
3416 # g++ 2.7 appears to require `-G' NOT `-shared' on this
3417 # platform.
3418 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
3419 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3420 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3421
3422 # Commands to make compiler produce verbose output that lists
3423 # what "hidden" libraries, object files and flags are used when
3424 # linking a shared library.
3425 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
3426 fi
3427
3428 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
3429 fi
3430 ;;
3431 esac
3432 ;;
3433 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
3434 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3435 ;;
3436 tandem*)
3437 case $cc_basename in
3438 NCC)
3439 # NonStop-UX NCC 3.20
3440 # FIXME: insert proper C++ library support
3441 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3442 ;;
3443 *)
3444 # FIXME: insert proper C++ library support
3445 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3446 ;;
3447 esac
3448 ;;
3449 vxworks*)
3450 # FIXME: insert proper C++ library support
3451 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3452 ;;
3453 *)
3454 # FIXME: insert proper C++ library support
3455 _LT_AC_TAGVAR(ld_shlibs, $1)=no
3456 ;;
3457esac
3458AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
3459test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3460
3461_LT_AC_TAGVAR(GCC, $1)="$GXX"
3462_LT_AC_TAGVAR(LD, $1)="$LD"
3463
3464AC_LIBTOOL_POSTDEP_PREDEP($1)
3465AC_LIBTOOL_PROG_COMPILER_PIC($1)
3466AC_LIBTOOL_PROG_CC_C_O($1)
3467AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3468AC_LIBTOOL_PROG_LD_SHLIBS($1)
3469AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3470AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3471AC_LIBTOOL_SYS_LIB_STRIP
3472AC_LIBTOOL_DLOPEN_SELF($1)
3473
3474AC_LIBTOOL_CONFIG($1)
3475
3476AC_LANG_POP
3477CC=$lt_save_CC
3478LDCXX=$LD
3479LD=$lt_save_LD
3480GCC=$lt_save_GCC
3481with_gnu_ldcxx=$with_gnu_ld
3482with_gnu_ld=$lt_save_with_gnu_ld
3483lt_cv_path_LDCXX=$lt_cv_path_LD
3484lt_cv_path_LD=$lt_save_path_LD
3485lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
3486lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
3487])# AC_LIBTOOL_LANG_CXX_CONFIG
3488
3489# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
3490# ------------------------
3491# Figure out "hidden" library dependencies from verbose
3492# compiler output when linking a shared library.
3493# Parse the compiler output and extract the necessary
3494# objects, libraries and library flags.
3495AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
3496dnl we can't use the lt_simple_compile_test_code here,
3497dnl because it contains code intended for an executable,
3498dnl not a library. It's possible we should let each
3499dnl tag define a new lt_????_link_test_code variable,
3500dnl but it's only used here...
3501ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
3502int a;
3503void foo (void) { a = 0; }
3504EOF
3505],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
3506class Foo
3507{
3508public:
3509 Foo (void) { a = 0; }
3510private:
3511 int a;
3512};
3513EOF
3514],[$1],[F77],[cat > conftest.$ac_ext <<EOF
3515 subroutine foo
3516 implicit none
3517 integer*4 a
3518 a=0
3519 return
3520 end
3521EOF
3522],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
3523public class foo {
3524 private int a;
3525 public void bar (void) {
3526 a = 0;
3527 }
3528};
3529EOF
3530])
3531dnl Parse the compiler output and extract the necessary
3532dnl objects, libraries and library flags.
3533if AC_TRY_EVAL(ac_compile); then
3534 # Parse the compiler output and extract the necessary
3535 # objects, libraries and library flags.
3536
3537 # Sentinel used to keep track of whether or not we are before
3538 # the conftest object file.
3539 pre_test_object_deps_done=no
3540
3541 # The `*' in the case matches for architectures that use `case' in
3542 # $output_verbose_cmd can trigger glob expansion during the loop
3543 # eval without this substitution.
3544 output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
3545
3546 for p in `eval $output_verbose_link_cmd`; do
3547 case $p in
3548
3549 -L* | -R* | -l*)
3550 # Some compilers place space between "-{L,R}" and the path.
3551 # Remove the space.
3552 if test $p = "-L" \
3553 || test $p = "-R"; then
3554 prev=$p
3555 continue
3556 else
3557 prev=
3558 fi
3559
3560 if test "$pre_test_object_deps_done" = no; then
3561 case $p in
3562 -L* | -R*)
3563 # Internal compiler library paths should come after those
3564 # provided the user. The postdeps already come after the
3565 # user supplied libs so there is no need to process them.
3566 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
3567 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
3568 else
3569 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
3570 fi
3571 ;;
3572 # The "-l" case would never come before the object being
3573 # linked, so don't bother handling this case.
3574 esac
3575 else
3576 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
3577 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
3578 else
3579 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
3580 fi
3581 fi
3582 ;;
3583
3584 *.$objext)
3585 # This assumes that the test object file only shows up
3586 # once in the compiler output.
3587 if test "$p" = "conftest.$objext"; then
3588 pre_test_object_deps_done=yes
3589 continue
3590 fi
3591
3592 if test "$pre_test_object_deps_done" = no; then
3593 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
3594 _LT_AC_TAGVAR(predep_objects, $1)="$p"
3595 else
3596 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
3597 fi
3598 else
3599 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
3600 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
3601 else
3602 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
3603 fi
3604 fi
3605 ;;
3606
3607 *) ;; # Ignore the rest.
3608
3609 esac
3610 done
3611
3612 # Clean up.
3613 rm -f a.out a.exe
3614else
3615 echo "libtool.m4: error: problem compiling $1 test program"
3616fi
3617
3618$rm -f confest.$objext
3619
3620case " $_LT_AC_TAGVAR(postdeps, $1) " in
3621*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
3622esac
3623])# AC_LIBTOOL_POSTDEP_PREDEP
3624
3625# AC_LIBTOOL_LANG_F77_CONFIG
3626# ------------------------
3627# Ensure that the configuration vars for the C compiler are
3628# suitably defined. Those variables are subsequently used by
3629# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3630AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
3631AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
3632[AC_REQUIRE([AC_PROG_F77])
3633AC_LANG_PUSH(Fortran 77)
3634
3635_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3636_LT_AC_TAGVAR(allow_undefined_flag, $1)=
3637_LT_AC_TAGVAR(always_export_symbols, $1)=no
3638_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3639_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3640_LT_AC_TAGVAR(hardcode_direct, $1)=no
3641_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3642_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3643_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3644_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3645_LT_AC_TAGVAR(hardcode_automatic, $1)=no
3646_LT_AC_TAGVAR(module_cmds, $1)=
3647_LT_AC_TAGVAR(module_expsym_cmds, $1)=
3648_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3649_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3650_LT_AC_TAGVAR(no_undefined_flag, $1)=
3651_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3652_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3653
3654# Source file extension for f77 test sources.
3655ac_ext=f
3656
3657# Object file extension for compiled f77 test sources.
3658objext=o
3659_LT_AC_TAGVAR(objext, $1)=$objext
3660
3661# Code to be used in simple compile tests
3662lt_simple_compile_test_code=" subroutine t\n return\n end\n"
3663
3664# Code to be used in simple link tests
3665lt_simple_link_test_code=" program t\n end\n"
3666
3667# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3668_LT_AC_SYS_COMPILER
3669
3670# Allow CC to be a program name with arguments.
3671lt_save_CC="$CC"
3672CC=${F77-"f77"}
3673compiler=$CC
3674_LT_AC_TAGVAR(compiler, $1)=$CC
3675cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
3676
3677AC_MSG_CHECKING([if libtool supports shared libraries])
3678AC_MSG_RESULT([$can_build_shared])
3679
3680AC_MSG_CHECKING([whether to build shared libraries])
3681test "$can_build_shared" = "no" && enable_shared=no
3682
3683# On AIX, shared libraries and static libraries use the same namespace, and
3684# are all built from PIC.
3685case "$host_os" in
3686aix3*)
3687 test "$enable_shared" = yes && enable_static=no
3688 if test -n "$RANLIB"; then
3689 archive_cmds="$archive_cmds~\$RANLIB \$lib"
3690 postinstall_cmds='$RANLIB $lib'
3691 fi
3692 ;;
3693aix4* | aix5*)
3694 test "$enable_shared" = yes && enable_static=no
3695 ;;
3696esac
3697AC_MSG_RESULT([$enable_shared])
3698
3699AC_MSG_CHECKING([whether to build static libraries])
3700# Make sure either enable_shared or enable_static is yes.
3701test "$enable_shared" = yes || enable_static=yes
3702AC_MSG_RESULT([$enable_static])
3703
3704test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3705
3706_LT_AC_TAGVAR(GCC, $1)="$G77"
3707_LT_AC_TAGVAR(LD, $1)="$LD"
3708
3709AC_LIBTOOL_PROG_COMPILER_PIC($1)
3710AC_LIBTOOL_PROG_CC_C_O($1)
3711AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3712AC_LIBTOOL_PROG_LD_SHLIBS($1)
3713AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3714AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3715AC_LIBTOOL_SYS_LIB_STRIP
3716
3717
3718AC_LIBTOOL_CONFIG($1)
3719
3720AC_LANG_POP
3721CC="$lt_save_CC"
3722])# AC_LIBTOOL_LANG_F77_CONFIG
3723
3724
3725# AC_LIBTOOL_LANG_GCJ_CONFIG
3726# --------------------------
3727# Ensure that the configuration vars for the C compiler are
3728# suitably defined. Those variables are subsequently used by
3729# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3730AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
3731AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
3732[AC_LANG_SAVE
3733
3734# Source file extension for Java test sources.
3735ac_ext=java
3736
3737# Object file extension for compiled Java test sources.
3738objext=o
3739_LT_AC_TAGVAR(objext, $1)=$objext
3740
3741# Code to be used in simple compile tests
3742lt_simple_compile_test_code="class foo {}\n"
3743
3744# Code to be used in simple link tests
3745lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
3746
3747# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3748_LT_AC_SYS_COMPILER
3749
3750# Allow CC to be a program name with arguments.
3751lt_save_CC="$CC"
3752CC=${GCJ-"gcj"}
3753compiler=$CC
3754_LT_AC_TAGVAR(compiler, $1)=$CC
3755
3756# GCJ did not exist at the time GCC didn't implicitly link libc in.
3757_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3758
3759AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
3760AC_LIBTOOL_PROG_COMPILER_PIC($1)
3761AC_LIBTOOL_PROG_CC_C_O($1)
3762AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3763AC_LIBTOOL_PROG_LD_SHLIBS($1)
3764AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3765AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3766AC_LIBTOOL_SYS_LIB_STRIP
3767AC_LIBTOOL_DLOPEN_SELF($1)
3768
3769AC_LIBTOOL_CONFIG($1)
3770
3771AC_LANG_RESTORE
3772CC="$lt_save_CC"
3773])# AC_LIBTOOL_LANG_GCJ_CONFIG
3774
3775
3776# AC_LIBTOOL_LANG_RC_CONFIG
3777# --------------------------
3778# Ensure that the configuration vars for the Windows resource compiler are
3779# suitably defined. Those variables are subsequently used by
3780# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3781AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
3782AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
3783[AC_LANG_SAVE
3784
3785# Source file extension for RC test sources.
3786ac_ext=rc
3787
3788# Object file extension for compiled RC test sources.
3789objext=o
3790_LT_AC_TAGVAR(objext, $1)=$objext
3791
3792# Code to be used in simple compile tests
3793lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
3794
3795# Code to be used in simple link tests
3796lt_simple_link_test_code="$lt_simple_compile_test_code"
3797
3798# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3799_LT_AC_SYS_COMPILER
3800
3801# Allow CC to be a program name with arguments.
3802lt_save_CC="$CC"
3803CC=${RC-"windres"}
3804compiler=$CC
3805_LT_AC_TAGVAR(compiler, $1)=$CC
3806_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
3807
3808AC_LIBTOOL_CONFIG($1)
3809
3810AC_LANG_RESTORE
3811CC="$lt_save_CC"
3812])# AC_LIBTOOL_LANG_RC_CONFIG
3813
3814
3815# AC_LIBTOOL_CONFIG([TAGNAME])
3816# ----------------------------
3817# If TAGNAME is not passed, then create an initial libtool script
3818# with a default configuration from the untagged config vars. Otherwise
3819# add code to config.status for appending the configuration named by
3820# TAGNAME from the matching tagged config vars.
3821AC_DEFUN([AC_LIBTOOL_CONFIG],
3822[# The else clause should only fire when bootstrapping the
3823# libtool distribution, otherwise you forgot to ship ltmain.sh
3824# with your package, and you will get complaints that there are
3825# no rules to generate ltmain.sh.
3826if test -f "$ltmain"; then
3827 # See if we are running on zsh, and set the options which allow our commands through
3828 # without removal of \ escapes.
3829 if test -n "${ZSH_VERSION+set}" ; then
3830 setopt NO_GLOB_SUBST
3831 fi
3832 # Now quote all the things that may contain metacharacters while being
3833 # careful not to overquote the AC_SUBSTed values. We take copies of the
3834 # variables and quote the copies for generation of the libtool script.
3835 for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
3836 SED SHELL STRIP \
3837 libname_spec library_names_spec soname_spec extract_expsyms_cmds \
3838 old_striplib striplib file_magic_cmd finish_cmds finish_eval \
3839 deplibs_check_method reload_flag reload_cmds need_locks \
3840 lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
3841 lt_cv_sys_global_symbol_to_c_name_address \
3842 sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
3843 old_postinstall_cmds old_postuninstall_cmds \
3844 _LT_AC_TAGVAR(compiler, $1) \
3845 _LT_AC_TAGVAR(CC, $1) \
3846 _LT_AC_TAGVAR(LD, $1) \
3847 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
3848 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
3849 _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
3850 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
3851 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
3852 _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
3853 _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
3854 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
3855 _LT_AC_TAGVAR(old_archive_cmds, $1) \
3856 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
3857 _LT_AC_TAGVAR(predep_objects, $1) \
3858 _LT_AC_TAGVAR(postdep_objects, $1) \
3859 _LT_AC_TAGVAR(predeps, $1) \
3860 _LT_AC_TAGVAR(postdeps, $1) \
3861 _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
3862 _LT_AC_TAGVAR(archive_cmds, $1) \
3863 _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
3864 _LT_AC_TAGVAR(postinstall_cmds, $1) \
3865 _LT_AC_TAGVAR(postuninstall_cmds, $1) \
3866 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
3867 _LT_AC_TAGVAR(allow_undefined_flag, $1) \
3868 _LT_AC_TAGVAR(no_undefined_flag, $1) \
3869 _LT_AC_TAGVAR(export_symbols_cmds, $1) \
3870 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
3871 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
3872 _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
3873 _LT_AC_TAGVAR(hardcode_automatic, $1) \
3874 _LT_AC_TAGVAR(module_cmds, $1) \
3875 _LT_AC_TAGVAR(module_expsym_cmds, $1) \
3876 _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
3877 _LT_AC_TAGVAR(exclude_expsyms, $1) \
3878 _LT_AC_TAGVAR(include_expsyms, $1); do
3879
3880 case $var in
3881 _LT_AC_TAGVAR(old_archive_cmds, $1) | \
3882 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
3883 _LT_AC_TAGVAR(archive_cmds, $1) | \
3884 _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
3885 _LT_AC_TAGVAR(module_cmds, $1) | \
3886 _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
3887 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
3888 _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
3889 extract_expsyms_cmds | reload_cmds | finish_cmds | \
3890 postinstall_cmds | postuninstall_cmds | \
3891 old_postinstall_cmds | old_postuninstall_cmds | \
3892 sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
3893 # Double-quote double-evaled strings.
3894 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
3895 ;;
3896 *)
3897 eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
3898 ;;
3899 esac
3900 done
3901
3902 case $lt_echo in
3903 *'\[$]0 --fallback-echo"')
3904 lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
3905 ;;
3906 esac
3907
3908ifelse([$1], [],
3909 [cfgfile="${ofile}T"
3910 trap "$rm \"$cfgfile\"; exit 1" 1 2 15
3911 $rm -f "$cfgfile"
3912 AC_MSG_NOTICE([creating $ofile])],
3913 [cfgfile="$ofile"])
3914
3915 cat <<__EOF__ >> "$cfgfile"
3916ifelse([$1], [],
3917[#! $SHELL
3918
3919# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
3920# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
3921# NOTE: Changes made to this file will be lost: look at ltmain.sh.
3922#
3923# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
3924# Free Software Foundation, Inc.
3925#
3926# This file is part of GNU Libtool:
3927# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
3928#
3929# This program is free software; you can redistribute it and/or modify
3930# it under the terms of the GNU General Public License as published by
3931# the Free Software Foundation; either version 2 of the License, or
3932# (at your option) any later version.
3933#
3934# This program is distributed in the hope that it will be useful, but
3935# WITHOUT ANY WARRANTY; without even the implied warranty of
3936# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3937# General Public License for more details.
3938#
3939# You should have received a copy of the GNU General Public License
3940# along with this program; if not, write to the Free Software
3941# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3942#
3943# As a special exception to the GNU General Public License, if you
3944# distribute this file as part of a program that contains a
3945# configuration script generated by Autoconf, you may include it under
3946# the same distribution terms that you use for the rest of that program.
3947
3948# A sed program that does not truncate output.
3949SED=$lt_SED
3950
3951# Sed that helps us avoid accidentally triggering echo(1) options like -n.
3952Xsed="$SED -e s/^X//"
3953
3954# The HP-UX ksh and POSIX shell print the target directory to stdout
3955# if CDPATH is set.
3956if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
3957
3958# The names of the tagged configurations supported by this script.
3959available_tags=
3960
3961# ### BEGIN LIBTOOL CONFIG],
3962[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
3963
3964# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3965
3966# Shell to use when invoking shell scripts.
3967SHELL=$lt_SHELL
3968
3969# Whether or not to build shared libraries.
3970build_libtool_libs=$enable_shared
3971
3972# Whether or not to build static libraries.
3973build_old_libs=$enable_static
3974
3975# Whether or not to add -lc for building shared libraries.
3976build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
3977
3978# Whether or not to disallow shared libs when runtime libs are static
3979allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
3980
3981# Whether or not to optimize for fast installation.
3982fast_install=$enable_fast_install
3983
3984# The host system.
3985host_alias=$host_alias
3986host=$host
3987
3988# An echo program that does not interpret backslashes.
3989echo=$lt_echo
3990
3991# The archiver.
3992AR=$lt_AR
3993AR_FLAGS=$lt_AR_FLAGS
3994
3995# A C compiler.
3996LTCC=$lt_LTCC
3997
3998# A language-specific compiler.
3999CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
4000
4001# Is the compiler the GNU C compiler?
4002with_gcc=$_LT_AC_TAGVAR(GCC, $1)
4003
4004# An ERE matcher.
4005EGREP=$lt_EGREP
4006
4007# The linker used to build libraries.
4008LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
4009
4010# Whether we need hard or soft links.
4011LN_S=$lt_LN_S
4012
4013# A BSD-compatible nm program.
4014NM=$lt_NM
4015
4016# A symbol stripping program
4017STRIP=$lt_STRIP
4018
4019# Used to examine libraries when file_magic_cmd begins "file"
4020MAGIC_CMD=$MAGIC_CMD
4021
4022# Used on cygwin: DLL creation program.
4023DLLTOOL="$DLLTOOL"
4024
4025# Used on cygwin: object dumper.
4026OBJDUMP="$OBJDUMP"
4027
4028# Used on cygwin: assembler.
4029AS="$AS"
4030
4031# The name of the directory that contains temporary libtool files.
4032objdir=$objdir
4033
4034# How to create reloadable object files.
4035reload_flag=$lt_reload_flag
4036reload_cmds=$lt_reload_cmds
4037
4038# How to pass a linker flag through the compiler.
4039wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
4040
4041# Object file suffix (normally "o").
4042objext="$ac_objext"
4043
4044# Old archive suffix (normally "a").
4045libext="$libext"
4046
4047# Shared library suffix (normally ".so").
4048shrext_cmds='$shrext_cmds'
4049
4050# Executable file suffix (normally "").
4051exeext="$exeext"
4052
4053# Additional compiler flags for building library objects.
4054pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
4055pic_mode=$pic_mode
4056
4057# What is the maximum length of a command?
4058max_cmd_len=$lt_cv_sys_max_cmd_len
4059
4060# Does compiler simultaneously support -c and -o options?
4061compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
4062
4063# Must we lock files when doing compilation ?
4064need_locks=$lt_need_locks
4065
4066# Do we need the lib prefix for modules?
4067need_lib_prefix=$need_lib_prefix
4068
4069# Do we need a version for libraries?
4070need_version=$need_version
4071
4072# Whether dlopen is supported.
4073dlopen_support=$enable_dlopen
4074
4075# Whether dlopen of programs is supported.
4076dlopen_self=$enable_dlopen_self
4077
4078# Whether dlopen of statically linked programs is supported.
4079dlopen_self_static=$enable_dlopen_self_static
4080
4081# Compiler flag to prevent dynamic linking.
4082link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
4083
4084# Compiler flag to turn off builtin functions.
4085no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
4086
4087# Compiler flag to allow reflexive dlopens.
4088export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
4089
4090# Compiler flag to generate shared objects directly from archives.
4091whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
4092
4093# Compiler flag to generate thread-safe objects.
4094thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
4095
4096# Library versioning type.
4097version_type=$version_type
4098
4099# Format of library name prefix.
4100libname_spec=$lt_libname_spec
4101
4102# List of archive names. First name is the real one, the rest are links.
4103# The last name is the one that the linker finds with -lNAME.
4104library_names_spec=$lt_library_names_spec
4105
4106# The coded name of the library, if different from the real name.
4107soname_spec=$lt_soname_spec
4108
4109# Commands used to build and install an old-style archive.
4110RANLIB=$lt_RANLIB
4111old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
4112old_postinstall_cmds=$lt_old_postinstall_cmds
4113old_postuninstall_cmds=$lt_old_postuninstall_cmds
4114
4115# Create an old-style archive from a shared archive.
4116old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
4117
4118# Create a temporary old-style archive to link instead of a shared archive.
4119old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
4120
4121# Commands used to build and install a shared archive.
4122archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
4123archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
4124postinstall_cmds=$lt_postinstall_cmds
4125postuninstall_cmds=$lt_postuninstall_cmds
4126
4127# Commands used to build a loadable module (assumed same as above if empty)
4128module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
4129module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
4130
4131# Commands to strip libraries.
4132old_striplib=$lt_old_striplib
4133striplib=$lt_striplib
4134
4135# Dependencies to place before the objects being linked to create a
4136# shared library.
4137predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
4138
4139# Dependencies to place after the objects being linked to create a
4140# shared library.
4141postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
4142
4143# Dependencies to place before the objects being linked to create a
4144# shared library.
4145predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
4146
4147# Dependencies to place after the objects being linked to create a
4148# shared library.
4149postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
4150
4151# The library search path used internally by the compiler when linking
4152# a shared library.
4153compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
4154
4155# Method to check whether dependent libraries are shared objects.
4156deplibs_check_method=$lt_deplibs_check_method
4157
4158# Command to use when deplibs_check_method == file_magic.
4159file_magic_cmd=$lt_file_magic_cmd
4160
4161# Flag that allows shared libraries with undefined symbols to be built.
4162allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
4163
4164# Flag that forces no undefined symbols.
4165no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
4166
4167# Commands used to finish a libtool library installation in a directory.
4168finish_cmds=$lt_finish_cmds
4169
4170# Same as above, but a single script fragment to be evaled but not shown.
4171finish_eval=$lt_finish_eval
4172
4173# Take the output of nm and produce a listing of raw symbols and C names.
4174global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
4175
4176# Transform the output of nm in a proper C declaration
4177global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
4178
4179# Transform the output of nm in a C name address pair
4180global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
4181
4182# This is the shared library runtime path variable.
4183runpath_var=$runpath_var
4184
4185# This is the shared library path variable.
4186shlibpath_var=$shlibpath_var
4187
4188# Is shlibpath searched before the hard-coded library search path?
4189shlibpath_overrides_runpath=$shlibpath_overrides_runpath
4190
4191# How to hardcode a shared library path into an executable.
4192hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
4193
4194# Whether we should hardcode library paths into libraries.
4195hardcode_into_libs=$hardcode_into_libs
4196
4197# Flag to hardcode \$libdir into a binary during linking.
4198# This must work even if \$libdir does not exist.
4199hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
4200
4201# If ld is used when linking, flag to hardcode \$libdir into
4202# a binary during linking. This must work even if \$libdir does
4203# not exist.
4204hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
4205
4206# Whether we need a single -rpath flag with a separated argument.
4207hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
4208
4209# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
4210# resulting binary.
4211hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
4212
4213# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
4214# resulting binary.
4215hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
4216
4217# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
4218# the resulting binary.
4219hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
4220
4221# Set to yes if building a shared library automatically hardcodes DIR into the library
4222# and all subsequent libraries and executables linked against it.
4223hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
4224
4225# Variables whose values should be saved in libtool wrapper scripts and
4226# restored at relink time.
4227variables_saved_for_relink="$variables_saved_for_relink"
4228
4229# Whether libtool must link a program against all its dependency libraries.
4230link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
4231
4232# Compile-time system search path for libraries
4233sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
4234
4235# Run-time system search path for libraries
4236sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
4237
4238# Fix the shell variable \$srcfile for the compiler.
4239fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
4240
4241# Set to yes if exported symbols are required.
4242always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
4243
4244# The commands to list exported symbols.
4245export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
4246
4247# The commands to extract the exported symbol list from a shared archive.
4248extract_expsyms_cmds=$lt_extract_expsyms_cmds
4249
4250# Symbols that should not be listed in the preloaded symbols.
4251exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
4252
4253# Symbols that must always be exported.
4254include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
4255
4256ifelse([$1],[],
4257[# ### END LIBTOOL CONFIG],
4258[# ### END LIBTOOL TAG CONFIG: $tagname])
4259
4260__EOF__
4261
4262ifelse([$1],[], [
4263 case $host_os in
4264 aix3*)
4265 cat <<\EOF >> "$cfgfile"
4266
4267# AIX sometimes has problems with the GCC collect2 program. For some
4268# reason, if we set the COLLECT_NAMES environment variable, the problems
4269# vanish in a puff of smoke.
4270if test "X${COLLECT_NAMES+set}" != Xset; then
4271 COLLECT_NAMES=
4272 export COLLECT_NAMES
4273fi
4274EOF
4275 ;;
4276 esac
4277
4278 # We use sed instead of cat because bash on DJGPP gets confused if
4279 # if finds mixed CR/LF and LF-only lines. Since sed operates in
4280 # text mode, it properly converts lines to CR/LF. This bash problem
4281 # is reportedly fixed, but why not run on old versions too?
4282 sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
4283
4284 mv -f "$cfgfile" "$ofile" || \
4285 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
4286 chmod +x "$ofile"
4287])
4288else
4289 # If there is no Makefile yet, we rely on a make rule to execute
4290 # `config.status --recheck' to rerun these tests and create the
4291 # libtool script then.
4292 ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
4293 if test -f "$ltmain_in"; then
4294 test -f Makefile && make "$ltmain"
4295 fi
4296fi
4297])# AC_LIBTOOL_CONFIG
4298
4299
4300# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) 3726# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
4301# ------------------------------------------- 3727# -------------------------------------------
4302AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], 3728AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
4303[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl 3729[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
4304 3730
… …
4310 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3736 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4311 lt_cv_prog_compiler_rtti_exceptions, 3737 lt_cv_prog_compiler_rtti_exceptions,
4312 [-fno-rtti -fno-exceptions], [], 3738 [-fno-rtti -fno-exceptions], [],
4313 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3739 [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4314fi 3740fi
3741_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3742 [Compiler flag to turn off builtin functions])
4315])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI 3743])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
4316 3744
4317 3745
4318# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE 3746# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4319# --------------------------------- 3747# ---------------------------------
4320AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], 3748AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
4321[AC_REQUIRE([AC_CANONICAL_HOST]) 3749[AC_REQUIRE([AC_CANONICAL_HOST])dnl
3750AC_REQUIRE([LT_AC_PROG_EGREP])dnl
3751AC_REQUIRE([AC_PROG_CC])dnl
3752AC_REQUIRE([AC_PROG_LD])dnl
4322AC_REQUIRE([AC_PROG_NM]) 3753AC_REQUIRE([AC_PROG_NM])dnl
4323AC_REQUIRE([AC_OBJEXT]) 3754AC_REQUIRE([AC_OBJEXT])dnl
4324# Check for command to grab the raw symbol name followed by C symbol from nm. 3755# Check for command to grab the raw symbol name followed by C symbol from nm.
4325AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3756AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4326AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3757AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4327[ 3758[
4328# These are sane defaults that work on at least a few old systems. 3759# These are sane defaults that work on at least a few old systems.
… …
4394 3825
4395 # Check to see that the pipe works correctly. 3826 # Check to see that the pipe works correctly.
4396 pipe_works=no 3827 pipe_works=no
4397 3828
4398 rm -f conftest* 3829 rm -f conftest*
4399 cat > conftest.$ac_ext <<EOF 3830 cat > conftest.$ac_ext <<_LT_EOF
4400#ifdef __cplusplus 3831#ifdef __cplusplus
4401extern "C" { 3832extern "C" {
4402#endif 3833#endif
4403char nm_test_var; 3834char nm_test_var;
4404void nm_test_func(){} 3835void nm_test_func(){}
4405#ifdef __cplusplus 3836#ifdef __cplusplus
4406} 3837}
4407#endif 3838#endif
4408int main(){nm_test_var='a';nm_test_func();return(0);} 3839int main(){nm_test_var='a';nm_test_func();return(0);}
4409EOF 3840_LT_EOF
4410 3841
4411 if AC_TRY_EVAL(ac_compile); then 3842 if AC_TRY_EVAL(ac_compile); then
4412 # Now try to grab the symbols. 3843 # Now try to grab the symbols.
4413 nlist=conftest.nm 3844 nlist=conftest.nm
4414 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then 3845 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
… …
4418 else 3849 else
4419 rm -f "$nlist"T 3850 rm -f "$nlist"T
4420 fi 3851 fi
4421 3852
4422 # Make sure that we snagged all the symbols we need. 3853 # Make sure that we snagged all the symbols we need.
4423 if grep ' nm_test_var$' "$nlist" >/dev/null; then 3854 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4424 if grep ' nm_test_func$' "$nlist" >/dev/null; then 3855 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4425 cat <<EOF > conftest.$ac_ext 3856 cat <<_LT_EOF > conftest.$ac_ext
4426#ifdef __cplusplus 3857#ifdef __cplusplus
4427extern "C" { 3858extern "C" {
4428#endif 3859#endif
4429 3860
4430EOF 3861_LT_EOF
4431 # Now generate the symbol file. 3862 # Now generate the symbol file.
4432 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' 3863 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4433 3864
4434 cat <<EOF >> conftest.$ac_ext 3865 cat <<_LT_EOF >> conftest.$ac_ext
4435#if defined (__STDC__) && __STDC__ 3866#if defined (__STDC__) && __STDC__
4436# define lt_ptr_t void * 3867# define lt_ptr_t void *
4437#else 3868#else
4438# define lt_ptr_t char * 3869# define lt_ptr_t char *
4439# define const 3870# define const
… …
4444 const char *name; 3875 const char *name;
4445 lt_ptr_t address; 3876 lt_ptr_t address;
4446} 3877}
4447lt_preloaded_symbols[[]] = 3878lt_preloaded_symbols[[]] =
4448{ 3879{
4449EOF 3880_LT_EOF
4450 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext 3881 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4451 cat <<\EOF >> conftest.$ac_ext 3882 cat <<\_LT_EOF >> conftest.$ac_ext
4452 {0, (lt_ptr_t) 0} 3883 {0, (lt_ptr_t) 0}
4453}; 3884};
4454 3885
4455#ifdef __cplusplus 3886#ifdef __cplusplus
4456} 3887}
4457#endif 3888#endif
4458EOF 3889_LT_EOF
4459 # Now try linking the two files. 3890 # Now try linking the two files.
4460 mv conftest.$ac_objext conftstm.$ac_objext 3891 mv conftest.$ac_objext conftstm.$ac_objext
4461 lt_save_LIBS="$LIBS" 3892 lt_save_LIBS="$LIBS"
4462 lt_save_CFLAGS="$CFLAGS" 3893 lt_save_CFLAGS="$CFLAGS"
4463 LIBS="conftstm.$ac_objext" 3894 LIBS="conftstm.$ac_objext"
… …
4496if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 3927if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4497 AC_MSG_RESULT(failed) 3928 AC_MSG_RESULT(failed)
4498else 3929else
4499 AC_MSG_RESULT(ok) 3930 AC_MSG_RESULT(ok)
4500fi 3931fi
3932
3933_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3934 [Take the output of nm and produce a listing of raw symbols and C names])
3935_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3936 [Transform the output of nm in a proper C declaration])
3937_LT_DECL([global_symbol_to_c_name_address],
3938 [lt_cv_sys_global_symbol_to_c_name_address], [1],
3939 [Transform the output of nm in a C name address pair])
4501]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE 3940]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
4502 3941
4503 3942
4504# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) 3943# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
4505# --------------------------------------- 3944# ---------------------------------------
… …
4507[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= 3946[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
4508_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= 3947_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4509_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= 3948_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
4510 3949
4511AC_MSG_CHECKING([for $compiler option to produce PIC]) 3950AC_MSG_CHECKING([for $compiler option to produce PIC])
4512 ifelse([$1],[CXX],[ 3951m4_if([$1], [CXX], [
4513 # C++ specific cases for pic, static, wl, etc. 3952 # C++ specific cases for pic, static, wl, etc.
4514 if test "$GXX" = yes; then 3953 if test "$GXX" = yes; then
4515 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3954 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4516 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' 3955 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
4517 3956
… …
4522 # AIX 5 now supports IA64 processor 3961 # AIX 5 now supports IA64 processor
4523 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3962 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4524 fi 3963 fi
4525 ;; 3964 ;;
4526 amigaos*) 3965 amigaos*)
3966 if test "$host_cpu" = m68k; then
4527 # FIXME: we need at least 68020 code to build shared libraries, but 3967 # FIXME: we need at least 68020 code to build shared libraries, but
4528 # adding the `-m68020' flag to GCC prevents building anything better, 3968 # adding the `-m68020' flag to GCC prevents building anything better,
4529 # like `-m68040'. 3969 # like `-m68040'.
4530 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 3970 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3971 fi
4531 ;; 3972 ;;
4532 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 3973 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4533 # PIC is the default for these OSes. 3974 # PIC is the default for these OSes.
4534 ;; 3975 ;;
4535 mingw* | os2* | pw32*) 3976 mingw* | os2* | pw32*)
… …
4583 # Green Hills C++ Compiler 4024 # Green Hills C++ Compiler
4584 # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 4025 # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
4585 ;; 4026 ;;
4586 esac 4027 esac
4587 ;; 4028 ;;
4029 darwin*)
4030 # PIC is the default on this platform
4031 # Common symbols not allowed in MH_DYLIB files
4032 case "$cc_basename" in
4033 xlc*)
4034 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
4035 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4036 ;;
4037 esac
4038 ;;
4588 dgux*) 4039 dgux*)
4589 case $cc_basename in 4040 case $cc_basename in
4590 ec++) 4041 ec++)
4591 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4042 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4592 ;; 4043 ;;
… …
4672 ;; 4123 ;;
4673 *) 4124 *)
4674 ;; 4125 ;;
4675 esac 4126 esac
4676 ;; 4127 ;;
4677 netbsd* | netbsdelf*-gnu | knetbsd*-gnu) 4128 netbsd*)
4678 ;; 4129 ;;
4679 osf3* | osf4* | osf5*) 4130 osf3* | osf4* | osf5*)
4680 case $cc_basename in 4131 case $cc_basename in
4681 KCC) 4132 KCC)
4682 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4133 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
… …
4772 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4223 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4773 fi 4224 fi
4774 ;; 4225 ;;
4775 4226
4776 amigaos*) 4227 amigaos*)
4228 if test "$host_cpu" = m68k; then
4777 # FIXME: we need at least 68020 code to build shared libraries, but 4229 # FIXME: we need at least 68020 code to build shared libraries, but
4778 # adding the `-m68020' flag to GCC prevents building anything better, 4230 # adding the `-m68020' flag to GCC prevents building anything better,
4779 # like `-m68040'. 4231 # like `-m68040'.
4780 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4232 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4233 fi
4781 ;; 4234 ;;
4782 4235
4783 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4236 beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4784 # PIC is the default for these OSes. 4237 # PIC is the default for these OSes.
4785 ;; 4238 ;;
… …
4836 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4289 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4837 else 4290 else
4838 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4291 _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4839 fi 4292 fi
4840 ;; 4293 ;;
4294 darwin*)
4295 # PIC is the default on this platform
4296 # Common symbols not allowed in MH_DYLIB files
4297 case "$cc_basename" in
4298 xlc*)
4299 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
4300 _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4301 ;;
4302 esac
4303 ;;
4841 4304
4842 mingw* | pw32* | os2*) 4305 mingw* | pw32* | os2*)
4843 # This hack is so that the source file can tell whether it is being 4306 # This hack is so that the source file can tell whether it is being
4844 # built for inclusion in a dll (and should export symbols for example). 4307 # built for inclusion in a dll (and should export symbols for example).
4845 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' 4308 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
… …
4932 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4395 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4933 ;; 4396 ;;
4934 esac 4397 esac
4935 fi 4398 fi
4936]) 4399])
4400case "$host_os" in
4401 # For platforms which do not support PIC, -DPIC is meaningless:
4402 *djgpp*)
4403 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4404 ;;
4405 *)
4406 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4407 ;;
4408esac
4937AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) 4409AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
4410_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4411 [How to pass a linker flag through the compiler])
4938 4412
4939# 4413#
4940# Check to make sure the PIC flag actually works. 4414# Check to make sure the PIC flag actually works.
4941# 4415#
4942if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then 4416if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
4943 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], 4417 AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
4944 _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), 4418 [_LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1)],
4945 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], 4419 [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4946 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in 4420 [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
4947 "" | " "*) ;; 4421 "" | " "*) ;;
4948 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4422 *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4949 esac], 4423 esac],
4950 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= 4424 [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4951 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4425 _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4952fi 4426fi
4953case "$host_os" in 4427_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4954 # For platforms which do not support PIC, -DPIC is meaningless: 4428 [Additional compiler flags for building library objects])
4955 *djgpp*) 4429
4430#
4431# Check to make sure the static flag actually works.
4432#
4433AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
4434 _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
4435 $_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
4436 [],
4956 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= 4437 [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
4957 ;; 4438_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4958 *) 4439 [Compiler flag to prevent dynamic linking])
4959 _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" 4440])# AC_LIBTOOL_PROG_COMPILER_PIC
4960 ;;
4961esac
4962])
4963 4441
4964 4442
4965# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) 4443# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
4966# ------------------------------------ 4444# ------------------------------------
4967# See if the linker supports building shared libraries. 4445# See if the linker supports building shared libraries.
4968AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], 4446AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
4447[AC_REQUIRE([LT_AC_PROG_EGREP])dnl
4448AC_REQUIRE([AC_PROG_LD])dnl
4449AC_REQUIRE([AC_PROG_NM])dnl
4450AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
4969[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4451AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4970ifelse([$1],[CXX],[ 4452m4_if([$1], [CXX], [
4971 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4453 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4972 case $host_os in 4454 case $host_os in
4973 aix4* | aix5*) 4455 aix4* | aix5*)
4974 # If we're using GNU nm, then we don't want the "-C" option. 4456 # If we're using GNU nm, then we don't want the "-C" option.
4975 # -C means demangle to AIX nm, but means don't demangle with GNU nm 4457 # -C means demangle to AIX nm, but means don't demangle with GNU nm
4976 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 4458 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4977 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' 4459 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
4978 else 4460 else
4979 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' 4461 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
4980 fi 4462 fi
4981 ;; 4463 ;;
4982 pw32*) 4464 pw32*)
4983 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" 4465 _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
4984 ;; 4466 ;;
4985 cygwin* | mingw*) 4467 cygwin* | mingw*)
4986 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' 4468 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
4987 ;;
4988 linux*)
4989 _LT_AC_TAGVAR(link_all_deplibs, $1)=no
4990 ;; 4469 ;;
4991 *) 4470 *)
4992 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4471 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4993 ;; 4472 ;;
4994 esac 4473 esac
4995],[ 4474], [
4996 runpath_var= 4475 runpath_var=
4997 _LT_AC_TAGVAR(allow_undefined_flag, $1)= 4476 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
4998 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4477 _LT_AC_TAGVAR(always_export_symbols, $1)=no
4999 _LT_AC_TAGVAR(archive_cmds, $1)= 4478 _LT_AC_TAGVAR(archive_cmds, $1)=
5000 _LT_AC_TAGVAR(archive_expsym_cmds, $1)= 4479 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
5001 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= 4480 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5002 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5003 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= 4481 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5004 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= 4482 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5005 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= 4483 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
4484 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5006 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= 4485 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5007 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 4486 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5008 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= 4487 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5009 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5010 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no 4488 _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5011 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4489 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4490 _LT_AC_TAGVAR(inherit_rpath, $1)=no
5012 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown 4491 _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5013 _LT_AC_TAGVAR(hardcode_automatic, $1)=no
5014 _LT_AC_TAGVAR(module_cmds, $1)= 4492 _LT_AC_TAGVAR(module_cmds, $1)=
5015 _LT_AC_TAGVAR(module_expsym_cmds, $1)= 4493 _LT_AC_TAGVAR(module_expsym_cmds, $1)=
5016 _LT_AC_TAGVAR(always_export_symbols, $1)=no 4494 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1)=
5017 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4495 _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4496 _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
4497 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5018 # include_expsyms should be a list of space-separated symbols to be *always* 4498 # include_expsyms should be a list of space-separated symbols to be *always*
5019 # included in the symbol list 4499 # included in the symbol list
5020 _LT_AC_TAGVAR(include_expsyms, $1)= 4500 _LT_AC_TAGVAR(include_expsyms, $1)=
5021 # exclude_expsyms can be an extended regexp of symbols to exclude 4501 # exclude_expsyms can be an extended regexp of symbols to exclude
5022 # it will be wrapped by ` (' and `)$', so one must not match beginning or 4502 # it will be wrapped by ` (' and `)$', so one must not match beginning or
… …
5053 case $host_os in 4533 case $host_os in
5054 aix3* | aix4* | aix5*) 4534 aix3* | aix4* | aix5*)
5055 # On AIX/PPC, the GNU linker is very broken 4535 # On AIX/PPC, the GNU linker is very broken
5056 if test "$host_cpu" != ia64; then 4536 if test "$host_cpu" != ia64; then
5057 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4537 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5058 cat <<EOF 1>&2 4538 cat <<_LT_EOF 1>&2
5059 4539
5060*** Warning: the GNU linker, at least up to release 2.9.1, is reported 4540*** Warning: the GNU linker, at least up to release 2.9.1, is reported
5061*** to be unable to reliably create shared libraries on AIX. 4541*** to be unable to reliably create shared libraries on AIX.
5062*** Therefore, libtool is disabling shared libraries support. If you 4542*** Therefore, libtool is disabling shared libraries support. If you
5063*** really care for shared libraries, you may want to modify your PATH 4543*** really care for shared libraries, you may want to modify your PATH
5064*** so that a non-GNU linker is found, and then restart. 4544*** so that a non-GNU linker is found, and then restart.
5065 4545
5066EOF 4546_LT_EOF
5067 fi 4547 fi
5068 ;; 4548 ;;
5069 4549
5070 amigaos*) 4550 amigaos*)
4551 if test "$host_cpu" = m68k; then
5071 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 4552 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5072 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4553 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5073 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes 4554 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
4555 fi
5074 4556
5075 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports 4557 # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
5076 # that the semantics of dynamic libraries on AmigaOS, at least up 4558 # that the semantics of dynamic libraries on AmigaOS, at least up
5077 # to version 4, is to share data among multiple programs linked 4559 # to version 4, is to share data among multiple programs linked
5078 # with the same dynamic library. Since this doesn't match the 4560 # with the same dynamic library. Since this doesn't match the
… …
5080 # them. 4562 # them.
5081 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4563 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5082 ;; 4564 ;;
5083 4565
5084 beos*) 4566 beos*)
5085 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 4567 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5086 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported 4568 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5087 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 4569 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5088 # support --undefined. This deserves some investigation. FIXME 4570 # support --undefined. This deserves some investigation. FIXME
5089 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4571 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5090 else 4572 else
… …
5099 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported 4581 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5100 _LT_AC_TAGVAR(always_export_symbols, $1)=no 4582 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5101 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4583 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5102 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols' 4584 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5103 4585
5104 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then 4586 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5105 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' 4587 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5106 # If the export-symbols file already is a .def file (1st line 4588 # If the export-symbols file already is a .def file (1st line
5107 # is EXPORTS), use it as is; otherwise, prepend... 4589 # is EXPORTS), use it as is; otherwise, prepend...
5108 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 4590 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5109 cp $export_symbols $output_objdir/$soname.def; 4591 cp $export_symbols $output_objdir/$soname.def;
… …
5115 else 4597 else
5116 ld_shlibs=no 4598 ld_shlibs=no
5117 fi 4599 fi
5118 ;; 4600 ;;
5119 4601
5120 netbsd* | netbsdelf*-gnu | knetbsd*-gnu) 4602 netbsd*)
5121 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 4603 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5122 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 4604 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5123 wlarc= 4605 wlarc=
5124 else 4606 else
5125 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4607 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5126 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4608 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5127 fi 4609 fi
5128 ;; 4610 ;;
5129 4611
5130 solaris* | sysv5*) 4612 solaris* | sysv5*)
5131 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then 4613 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5132 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4614 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5133 cat <<EOF 1>&2 4615 cat <<_LT_EOF 1>&2
5134 4616
5135*** Warning: The releases 2.8.* of the GNU linker cannot reliably 4617*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5136*** create shared libraries on Solaris systems. Therefore, libtool 4618*** create shared libraries on Solaris systems. Therefore, libtool
5137*** is disabling shared libraries support. We urge you to upgrade GNU 4619*** is disabling shared libraries support. We urge you to upgrade GNU
5138*** binutils to release 2.9.1 or newer. Another option is to modify 4620*** binutils to release 2.9.1 or newer. Another option is to modify
5139*** your PATH or compiler configuration so that the native linker is 4621*** your PATH or compiler configuration so that the native linker is
5140*** used, and then restart. 4622*** used, and then restart.
5141 4623
5142EOF 4624_LT_EOF
5143 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 4625 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5144 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4626 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5145 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4627 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5146 else 4628 else
5147 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4629 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5148 fi 4630 fi
… …
5154 _LT_AC_TAGVAR(hardcode_direct, $1)=yes 4636 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5155 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no 4637 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5156 ;; 4638 ;;
5157 4639
5158 linux*) 4640 linux*)
5159 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 4641 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null; then
5160 tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4642 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5161 _LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
5162 supports_anon_versioning=no
5163 case `$LD -v 2>/dev/null` in 4643 case `$LD -v 2>&1` in
5164 *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 4644 *\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5165 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 4645 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5166 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 4646 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5167 *\ 2.11.*) ;; # other 2.11 versions 4647 *\ 2.11.*) ;; # other 2.11 versions
5168 *) supports_anon_versioning=yes ;; 4648 *) supports_anon_versioning=yes ;;
5169 esac 4649 esac
5170 if test $supports_anon_versioning = yes; then 4650 if test "x$supports_anon_versioning" = xyes; then
5171 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ 4651 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~$echo "local: *; };" >> $output_objdir/$libname.ver~$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5172cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5173$echo "local: *; };" >> $output_objdir/$libname.ver~
5174 $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5175 else 4652 else
5176 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds" 4653 _LT_AC_TAGVAR(archive_expsym_cmds, $1)=$_LT_AC_TAGVAR(archive_cmds, $1)
5177 fi 4654 fi
5178 _LT_AC_TAGVAR(link_all_deplibs, $1)=no
5179 else 4655 else
5180 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4656 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5181 fi 4657 fi
5182 ;; 4658 ;;
5183 4659
5184 *) 4660 *)
5185 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then 4661 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5186 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4662 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5187 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4663 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5188 else 4664 else
5189 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4665 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5190 fi 4666 fi
… …
5194 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then 4670 if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
5195 runpath_var=LD_RUN_PATH 4671 runpath_var=LD_RUN_PATH
5196 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' 4672 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5197 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 4673 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5198 # ancient GNU ld didn't support --whole-archive et. al. 4674 # ancient GNU ld didn't support --whole-archive et. al.
5199 if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then 4675 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5200 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 4676 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5201 else 4677 else
5202 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= 4678 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5203 fi 4679 fi
5204 fi 4680 fi
… …
5227 exp_sym_flag='-Bexport' 4703 exp_sym_flag='-Bexport'
5228 no_entry_flag="" 4704 no_entry_flag=""
5229 else 4705 else
5230 # If we're using GNU nm, then we don't want the "-C" option. 4706 # If we're using GNU nm, then we don't want the "-C" option.
5231 # -C means demangle to AIX nm, but means don't demangle with GNU nm 4707 # -C means demangle to AIX nm, but means don't demangle with GNU nm
5232 if $NM -V 2>&1 | grep 'GNU' > /dev/null; then 4708 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5233 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' 4709 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5234 else 4710 else
5235 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' 4711 _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5236 fi 4712 fi
5237 aix_use_runtimelinking=no 4713 aix_use_runtimelinking=no
… …
5266 if test "$GCC" = yes; then 4742 if test "$GCC" = yes; then
5267 case $host_os in aix4.[012]|aix4.[012].*) 4743 case $host_os in aix4.[012]|aix4.[012].*)
5268 # We only want to do this on AIX 4.2 and lower, the check 4744 # We only want to do this on AIX 4.2 and lower, the check
5269 # below for broken collect2 doesn't work under 4.3+ 4745 # below for broken collect2 doesn't work under 4.3+
5270 collect2name=`${CC} -print-prog-name=collect2` 4746 collect2name=`${CC} -print-prog-name=collect2`
5271 if test -f "$collect2name" && \ 4747 if test -f "$collect2name" &&
5272 strings "$collect2name" | grep resolve_lib_name >/dev/null 4748 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5273 then 4749 then
5274 # We have reworked collect2 4750 # We have reworked collect2
5275 _LT_AC_TAGVAR(hardcode_direct, $1)=yes 4751 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5276 else 4752 else
5277 # We have old collect2 4753 # We have old collect2
… …
5305 _LT_AC_TAGVAR(always_export_symbols, $1)=yes 4781 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5306 if test "$aix_use_runtimelinking" = yes; then 4782 if test "$aix_use_runtimelinking" = yes; then
5307 # Warning - without using the other runtime loading flags (-brtl), 4783 # Warning - without using the other runtime loading flags (-brtl),
5308 # -berok will link without error, but may produce a broken library. 4784 # -berok will link without error, but may produce a broken library.
5309 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' 4785 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
5310 # Determine the default libpath from the value encoded in an empty executable. 4786 # Determine the default libpath from the value encoded in an
4787 # empty executable.
5311 _LT_AC_SYS_LIBPATH_AIX 4788 _LT_AC_SYS_LIBPATH_AIX
5312 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 4789 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5313 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" 4790 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5314 else 4791 else
5315 if test "$host_cpu" = ia64; then 4792 if test "$host_cpu" = ia64; then
5316 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 4793 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5317 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 4794 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5318 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" 4795 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
5319 else 4796 else
5320 # Determine the default libpath from the value encoded in an empty executable. 4797 # Determine the default libpath from the value encoded in an
4798 # empty executable.
5321 _LT_AC_SYS_LIBPATH_AIX 4799 _LT_AC_SYS_LIBPATH_AIX
5322 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 4800 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5323 # Warning - without using the other run time loading flags, 4801 # Warning - without using the other run time loading flags,
5324 # -berok will link without error, but may produce a broken library. 4802 # -berok will link without error, but may produce a broken library.
5325 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 4803 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
… …
5334 fi 4812 fi
5335 fi 4813 fi
5336 ;; 4814 ;;
5337 4815
5338 amigaos*) 4816 amigaos*)
4817 if test "$host_cpu" = m68k; then
5339 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 4818 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5340 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4819 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5341 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes 4820 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
4821 fi
5342 # see comment about different semantics on the GNU ld section 4822 # see comment about different semantics on the GNU ld section
5343 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4823 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5344 ;; 4824 ;;
5345 4825
5346 bsdi4*) 4826 bsdi4*)
… …
5359 # Tell ltmain to make .dll files, not .so files. 4839 # Tell ltmain to make .dll files, not .so files.
5360 shrext_cmds=".dll" 4840 shrext_cmds=".dll"
5361 # FIXME: Setting linknames here is a bad hack. 4841 # FIXME: Setting linknames here is a bad hack.
5362 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' 4842 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
5363 # The linker will automatically build a .lib file if we build a DLL. 4843 # The linker will automatically build a .lib file if we build a DLL.
5364 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' 4844 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1)='true'
5365 # FIXME: Should let the user specify the lib program. 4845 # FIXME: Should let the user specify the lib program.
5366 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' 4846 _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
5367 fix_srcfile_path='`cygpath -w "$srcfile"`' 4847 fix_srcfile_path='`cygpath -w "$srcfile"`'
5368 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4848 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5369 ;; 4849 ;;
5370 4850
5371 darwin* | rhapsody*) 4851 darwin* | rhapsody*)
5372 if test "$GXX" = yes ; then 4852 case "$host_os" in
4853 rhapsody* | darwin1.[[012]])
4854 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
4855 ;;
4856 *) # Darwin 1.3 on
4857 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
4858 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${Wl}suppress'
4859 else
4860 case ${MACOSX_DEPLOYMENT_TARGET} in
4861 10.[[012]])
4862 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
4863 ;;
4864 10.*)
4865 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
4866 ;;
4867 esac
4868 fi
4869 ;;
4870 esac
5373 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no 4871 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5374 case "$host_os" in
5375 rhapsody* | darwin1.[[012]])
5376 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
5377 ;;
5378 *) # Darwin 1.3 on
5379 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
5380 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
5381 else
5382 case ${MACOSX_DEPLOYMENT_TARGET} in
5383 10.[[012]])
5384 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
5385 ;;
5386 10.*)
5387 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined dynamic_lookup'
5388 ;;
5389 esac
5390 fi
5391 ;;
5392 esac
5393 lt_int_apple_cc_single_mod=no
5394 output_verbose_link_cmd='echo'
5395 if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
5396 lt_int_apple_cc_single_mod=yes
5397 fi
5398 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5399 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5400 else
5401 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5402 fi
5403 _LT_AC_TAGVAR(module_cmds, $1)='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5404 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5405 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5406 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5407 else
5408 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5409 fi
5410 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5411 _LT_AC_TAGVAR(hardcode_direct, $1)=no 4872 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5412 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes 4873 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
5413 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4874 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5414 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience' 4875 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
5415 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes 4876 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4877 if test "$GCC" = yes ; then
4878 output_verbose_link_cmd='echo'
4879 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
4880 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
4881 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
4882 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4883 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5416 else 4884 else
4885 case "$cc_basename" in
4886 xlc*)
4887 output_verbose_link_cmd='echo'
4888 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
4889 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
4890 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
4891 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4892 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
4893 ;;
4894 *)
5417 _LT_AC_TAGVAR(ld_shlibs, $1)=no 4895 _LT_AC_TAGVAR(ld_shlibs, $1)=no
4896 ;;
4897 esac
5418 fi 4898 fi
5419 ;; 4899 ;;
5420
5421 dgux*) 4900 dgux*)
5422 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 4901 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5423 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4902 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5424 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no 4903 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5425 ;; 4904 ;;
… …
5524 ;; 5003 ;;
5525 5004
5526 irix5* | irix6* | nonstopux*) 5005 irix5* | irix6* | nonstopux*)
5527 if test "$GCC" = yes; then 5006 if test "$GCC" = yes; then
5528 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5007 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5008 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
5529 else 5009 else
5530 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' 5010 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
5011 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
5531 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' 5012 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
5532 fi 5013 fi
5533 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5014 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5534 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: 5015 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5016 _LT_AC_TAGVAR(inherit_rpath, $1)=yes
5535 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes 5017 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5536 ;; 5018 ;;
5537 5019
5538 netbsd* | netbsdelf*-gnu | knetbsd*-gnu) 5020 netbsd*)
5539 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then 5021 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5540 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 5022 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5541 else 5023 else
5542 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 5024 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5543 fi 5025 fi
5544 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5026 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
… …
5555 ;; 5037 ;;
5556 5038
5557 openbsd*) 5039 openbsd*)
5558 _LT_AC_TAGVAR(hardcode_direct, $1)=yes 5040 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5559 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no 5041 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5560 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5042 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5561 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5043 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5562 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5044 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5563 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5045 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5564 else 5046 else
5565 case $host_os in 5047 case $host_os in
… …
5578 os2*) 5060 os2*)
5579 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5061 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5580 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes 5062 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5581 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported 5063 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5582 _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 5064 _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
5583 _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 5065 _LT_AC_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5584 ;; 5066 ;;
5585 5067
5586 osf3*) 5068 osf3*)
5587 if test "$GCC" = yes; then 5069 if test "$GCC" = yes; then
5588 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 5070 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
… …
5733 5215
5734 *) 5216 *)
5735 _LT_AC_TAGVAR(ld_shlibs, $1)=no 5217 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5736 ;; 5218 ;;
5737 esac 5219 esac
5220
5221 if test x$host_vendor = xsni; then
5222 case $host in
5223 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5224 export_dynamic_flag_spec='${wl}-Blargedynsym'
5225 ;;
5226 esac
5227 fi
5738 fi 5228 fi
5739]) 5229])
5740AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) 5230AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
5741test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 5231test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5742 5232
5233_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5234_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5235_LT_DECL([], [extract_expsyms_cmds], [2],
5236 [The commands to extract the exported symbol list from a shared archive])
5237
5743variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 5238variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
5744if test "$GCC" = yes; then 5239if test "$GCC" = yes; then
5745 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 5240 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
5746fi 5241fi
5242_LT_DECL([], [variables_saved_for_relink], [1],
5243 [Variables whose values should be saved in libtool wrapper scripts and
5244 restored at link time])
5747 5245
5748# 5246#
5749# Do we need to explicitly link libc? 5247# Do we need to explicitly link libc?
5750# 5248#
5751case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in 5249case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
… …
5777 verstring= 5275 verstring=
5778 output_objdir=. 5276 output_objdir=.
5779 libname=conftest 5277 libname=conftest
5780 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) 5278 lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
5781 _LT_AC_TAGVAR(allow_undefined_flag, $1)= 5279 _LT_AC_TAGVAR(allow_undefined_flag, $1)=
5782 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 5280 if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5783 then 5281 then
5784 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no 5282 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5785 else 5283 else
5786 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes 5284 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5787 fi 5285 fi
… …
5794 ;; 5292 ;;
5795 esac 5293 esac
5796 fi 5294 fi
5797 ;; 5295 ;;
5798esac 5296esac
5297
5298_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5299 [Whether or not to add -lc for building shared libraries])
5300_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5301 [enable_shared_with_static_runtimes], [0],
5302 [Whether or not to disallow shared libs when runtime libs are static])
5303_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5304 [Compiler flag to allow reflexive dlopens])
5305_LT_TAGDECL([], [whole_archive_flag_spec], [1],
5306 [Compiler flag to generate shared objects directly from archives])
5307_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5308 [Create an old-style archive from a shared archive])
5309_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5310 [Create a temporary old-style archive to link instead of a shared archive])
5311_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5312_LT_TAGDECL([], [archive_expsym_cmds], [2])
5313_LT_TAGDECL([], [module_cmds], [2],
5314 [Commands used to build a loadable module if different from building
5315 a shared archive.])
5316_LT_TAGDECL([], [module_expsym_cmds], [2])
5317_LT_TAGDECL([], [allow_undefined_flag], [1],
5318 [Flag that allows shared libraries with undefined symbols to be built])
5319_LT_TAGDECL([], [no_undefined_flag], [1],
5320 [Flag that enforces no undefined symbols])
5321_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5322 [Flag to hardcode $libdir into a binary during linking.
5323 This must work even if $libdir does not exist])
5324_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5325 [If ld is used when linking, flag to hardcode $libdir into a binary
5326 during linking. This must work even if $libdir does not exist])
5327_LT_TAGDECL([], [hardcode_libdir_separator], [1],
5328 [Whether we need a single "-rpath" flag with a separated argument])
5329_LT_TAGDECL([], [hardcode_direct], [0],
5330 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5331 DIR into the resulting binary])
5332_LT_TAGDECL([], [hardcode_minus_L], [0],
5333 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5334 into the resulting binary])
5335_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5336 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5337 into the resulting binary])
5338_LT_TAGDECL([], [hardcode_automatic], [0],
5339 [Set to "yes" if building a shared library automatically hardcodes DIR
5340 into the library and all subsequent libraries and executables linked
5341 against it])
5342_LT_TAGDECL([], [inherit_rpath], [0],
5343 [Set to yes if linker adds runtime paths of dependent libraries
5344 to runtime path list])
5345_LT_TAGDECL([], [link_all_deplibs], [0],
5346 [Whether libtool must link a program against all its dependency libraries])
5347_LT_TAGDECL([], [fix_srcfile_path], [1],
5348 [Fix the shell variable $srcfile for the compiler])
5349_LT_TAGDECL([], [always_export_symbols], [0],
5350 [Set to "yes" if exported symbols are required])
5351_LT_TAGDECL([], [export_symbols_cmds], [2],
5352 [The commands to list exported symbols])
5353_LT_TAGDECL([], [exclude_expsyms], [1],
5354 [Symbols that should not be listed in the preloaded symbols])
5355_LT_TAGDECL([], [include_expsyms], [1],
5356 [Symbols that must always be exported])
5357dnl FIXME: Not yet implemented
5358dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5359dnl [Compiler flag to generate thread safe objects])
5799])# AC_LIBTOOL_PROG_LD_SHLIBS 5360])# AC_LIBTOOL_PROG_LD_SHLIBS
5800 5361
5801 5362
5802# _LT_AC_FILE_LTDLL_C 5363# _LT_LANG_C_CONFIG([TAG])
5803# ------------------- 5364# ------------------------
5804# Be careful that the start marker always follows a newline. 5365# Ensure that the configuration variables for a C compiler are suitably
5805AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ 5366# defined. These variables are subsequently used by _LT_CONFIG to write
5806# /* ltdll.c starts here */ 5367# the compiler configuration to `libtool'.
5807# #define WIN32_LEAN_AND_MEAN 5368m4_define([_LT_LANG_C_CONFIG],
5808# #include <windows.h> 5369[AC_REQUIRE([LT_AC_PROG_EGREP])
5809# #undef WIN32_LEAN_AND_MEAN 5370lt_save_CC="$CC"
5810# #include <stdio.h> 5371AC_LANG_PUSH(C)
5372
5373# Source file extension for C test sources.
5374ac_ext=c
5375
5376# Object file extension for compiled C test sources.
5377objext=o
5378_LT_AC_TAGVAR(objext, $1)=$objext
5379
5380# Code to be used in simple compile tests
5381lt_simple_compile_test_code="int some_variable = 0;\n"
5382
5383# Code to be used in simple link tests
5384lt_simple_link_test_code='int main(){return(0);}\n'
5385
5386_LT_AC_SYS_COMPILER
5387# Save the default compiler, since it gets overwritten when the other
5388# tags are being tested, and _LT_AC_TAGVAR(compiler, []) is a NOP.
5389compiler_DEFAULT=$CC
5390
5811# 5391#
5812# #ifndef __CYGWIN__ 5392# Check for any special shared library compilation flags.
5813# # ifdef __CYGWIN32__
5814# # define __CYGWIN__ __CYGWIN32__
5815# # endif
5816# #endif
5817# 5393#
5818# #ifdef __cplusplus 5394_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
5819# extern "C" { 5395if test "$GCC" = no; then
5820# #endif 5396 case $host_os in
5821# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); 5397 sco3.2v5*)
5822# #ifdef __cplusplus 5398 _LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
5823# } 5399 ;;
5824# #endif 5400 esac
5825# 5401fi
5826# #ifdef __CYGWIN__ 5402if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
5827# #include <cygwin/cygwin_dll.h> 5403 AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
5828# DECLARE_CYGWIN_DLL( DllMain ); 5404 if echo "$old_CC $old_CFLAGS " | $GREP "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then :
5829# #endif 5405 else
5830# HINSTANCE __hDllInstance_base; 5406 AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
5831# 5407 _LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
5832# BOOL APIENTRY 5408 fi
5833# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) 5409fi
5834# {
5835# __hDllInstance_base = hInst;
5836# return TRUE;
5837# }
5838# /* ltdll.c ends here */
5839])# _LT_AC_FILE_LTDLL_C
5840 5410
5841 5411
5842# _LT_AC_TAGVAR(VARNAME, [TAGNAME]) 5412if test -n "$compiler"; then
5413 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
5414 AC_LIBTOOL_PROG_COMPILER_PIC($1)
5415 AC_LIBTOOL_PROG_CC_C_O($1)
5416 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
5417 AC_LIBTOOL_PROG_LD_SHLIBS($1)
5418 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
5419 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
5420 AC_LIBTOOL_SYS_LIB_STRIP
5421 AC_LIBTOOL_DLOPEN_SELF($1)
5422
5423 # Report which library types will actually be built
5424 AC_MSG_CHECKING([if libtool supports shared libraries])
5425 AC_MSG_RESULT([$can_build_shared])
5426
5427 AC_MSG_CHECKING([whether to build shared libraries])
5428 test "$can_build_shared" = "no" && enable_shared=no
5429
5430 # On AIX, shared libraries and static libraries use the same namespace, and
5431 # are all built from PIC.
5432 case "$host_os" in
5433 aix3*)
5434 test "$enable_shared" = yes && enable_static=no
5435 if test -n "$RANLIB"; then
5436 archive_cmds="$archive_cmds~\$RANLIB \$lib"
5437 postinstall_cmds='$RANLIB $lib'
5438 fi
5439 ;;
5440
5441 aix4* | aix5*)
5442 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5443 test "$enable_shared" = yes && enable_static=no
5444 fi
5445 ;;
5446 esac
5447 AC_MSG_RESULT([$enable_shared])
5448
5449 AC_MSG_CHECKING([whether to build static libraries])
5450 # Make sure either enable_shared or enable_static is yes.
5451 test "$enable_shared" = yes || enable_static=yes
5452 AC_MSG_RESULT([$enable_static])
5453
5454 _LT_CONFIG($1)
5455fi
5456AC_LANG_POP
5457CC="$lt_save_CC"
5458])# _LT_LANG_C_CONFIG
5459
5460
5461# _LT_LANG_CXX_CONFIG([TAG])
5462# --------------------------
5463# Ensure that the configuration variables for a C++ compiler are suitably
5464# defined. These variables are subsequently used by _LT_CONFIG to write
5465# the compiler configuration to `libtool'.
5466m4_define([_LT_LANG_CXX_CONFIG],
5467[AC_LANG_PUSH(C++)
5468AC_REQUIRE([LT_AC_PROG_EGREP])
5469AC_REQUIRE([AC_PROG_CXX])
5470AC_REQUIRE([AC_PROG_CXXCPP])
5471
5472_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5473_LT_AC_TAGVAR(allow_undefined_flag, $1)=
5474_LT_AC_TAGVAR(always_export_symbols, $1)=no
5475_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
5476_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5477_LT_AC_TAGVAR(hardcode_direct, $1)=no
5478_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5479_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5480_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5481_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5482_LT_AC_TAGVAR(hardcode_automatic, $1)=no
5483_LT_AC_TAGVAR(inherit_rpath, $1)=no
5484_LT_AC_TAGVAR(module_cmds, $1)=
5485_LT_AC_TAGVAR(module_expsym_cmds, $1)=
5486_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5487_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5488_LT_AC_TAGVAR(no_undefined_flag, $1)=
5489_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5490_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5491
5492# Source file extension for C++ test sources.
5493ac_ext=cc
5494
5495# Object file extension for compiled C++ test sources.
5496objext=o
5497_LT_AC_TAGVAR(objext, $1)=$objext
5498
5499# Code to be used in simple compile tests
5500lt_simple_compile_test_code="int some_variable = 0;\n"
5501
5502# Code to be used in simple link tests
5503lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
5504
5505# ltmain only uses $CC for tagged configurations so make sure $CC is set.
5506_LT_AC_SYS_COMPILER
5507
5508# Allow CC to be a program name with arguments.
5509lt_save_CC=$CC
5510lt_save_LD=$LD
5511lt_save_GCC=$GCC
5512GCC=$GXX
5513lt_save_with_gnu_ld=$with_gnu_ld
5514lt_save_path_LD=$lt_cv_path_LD
5515if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5516 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5517else
5518 unset lt_cv_prog_gnu_ld
5519fi
5520if test -n "${lt_cv_path_LDCXX+set}"; then
5521 lt_cv_path_LD=$lt_cv_path_LDCXX
5522else
5523 unset lt_cv_path_LD
5524fi
5525test -z "${LDCXX+set}" || LD=$LDCXX
5526CC=${CXX-"c++"}
5527compiler=$CC
5528_LT_AC_TAGVAR(compiler, $1)=$CC
5529cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
5530
5531if test -n "$compiler"; then
5532 # We don't want -fno-exception when compiling C++ code, so set the
5533 # no_builtin_flag separately
5534 if test "$GXX" = yes; then
5535 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5536 else
5537 _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5538 fi
5539
5540 if test "$GXX" = yes; then
5541 # Set up default GNU C++ configuration
5542
5543 AC_PROG_LD
5544
5545 # Check if GNU C++ uses GNU ld as the underlying linker, since the
5546 # archiving commands below assume that GNU ld is being used.
5547 if test "$with_gnu_ld" = yes; then
5548 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
5549 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5550
5551 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
5552 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5553
5554 # If archive_cmds runs LD, not CC, wlarc should be empty
5555 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5556 # investigate it a little bit more. (MM)
5557 wlarc='${wl}'
5558
5559 # ancient GNU ld didn't support --whole-archive et. al.
5560 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5561 $GREP 'no-whole-archive' > /dev/null; then
5562 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5563 else
5564 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5565 fi
5566 else
5567 with_gnu_ld=no
5568 wlarc=
5569
5570 # A generic and very simple default shared library creation
5571 # command for GNU C++ for the case where it uses the native
5572 # linker, instead of GNU ld. If possible, this setting should
5573 # overridden to take advantage of the native linker features on
5574 # the platform it is being used on.
5575 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5576 fi
5577
5578 # Commands to make compiler produce verbose output that lists
5579 # what "hidden" libraries, object files and flags are used when
5580 # linking a shared library.
5581 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
5582
5583 else
5584 GXX=no
5585 with_gnu_ld=no
5586 wlarc=
5587 fi
5588
5589 # PORTME: fill in a description of your system's C++ link characteristics
5590 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5591 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
5592 case $host_os in
5593 aix3*)
5594 # FIXME: insert proper C++ library support
5595 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5596 ;;
5597 aix4* | aix5*)
5598 if test "$host_cpu" = ia64; then
5599 # On IA64, the linker does run time linking by default, so we don't
5600 # have to do anything special.
5601 aix_use_runtimelinking=no
5602 exp_sym_flag='-Bexport'
5603 no_entry_flag=""
5604 else
5605 aix_use_runtimelinking=no
5606
5607 # Test if we are trying to use run time linking or normal
5608 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5609 # need to do runtime linking.
5610 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
5611 for ld_flag in $LDFLAGS; do
5612 case $ld_flag in
5613 *-brtl*)
5614 aix_use_runtimelinking=yes
5615 break
5616 ;;
5617 esac
5618 done
5619 esac
5620
5621 exp_sym_flag='-bexport'
5622 no_entry_flag='-bnoentry'
5623 fi
5624
5625 # When large executables or shared objects are built, AIX ld can
5626 # have problems creating the table of contents. If linking a library
5627 # or program results in "error TOC overflow" add -mminimal-toc to
5628 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5629 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5630
5631 _LT_AC_TAGVAR(archive_cmds, $1)=''
5632 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5633 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
5634 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5635
5636 if test "$GXX" = yes; then
5637 case $host_os in aix4.[012]|aix4.[012].*)
5638 # We only want to do this on AIX 4.2 and lower, the check
5639 # below for broken collect2 doesn't work under 4.3+
5640 collect2name=`${CC} -print-prog-name=collect2`
5641 if test -f "$collect2name" &&
5642 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5643 then
5644 # We have reworked collect2
5645 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5646 else
5647 # We have old collect2
5648 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5649 # It fails to find uninstalled libraries when the uninstalled
5650 # path is not listed in the libpath. Setting hardcode_minus_L
5651 # to unsupported forces relinking
5652 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5653 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5654 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5655 fi
5656 esac
5657 shared_flag='-shared'
5658 else
5659 # not using gcc
5660 if test "$host_cpu" = ia64; then
5661 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5662 # chokes on -Wl,-G. The following line is correct:
5663 shared_flag='-G'
5664 else
5665 if test "$aix_use_runtimelinking" = yes; then
5666 shared_flag='${wl}-G'
5667 else
5668 shared_flag='${wl}-bM:SRE'
5669 fi
5670 fi
5671 fi
5672
5673 # It seems that -bexpall does not export symbols beginning with
5674 # underscore (_), so it is better to generate a list of symbols to export.
5675 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5676 if test "$aix_use_runtimelinking" = yes; then
5677 # Warning - without using the other runtime loading flags (-brtl),
5678 # -berok will link without error, but may produce a broken library.
5679 _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
5680 # Determine the default libpath from the value encoded in an empty
5681 # executable.
5682 _LT_AC_SYS_LIBPATH_AIX
5683 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5684
5685 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5686 else
5687 if test "$host_cpu" = ia64; then
5688 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5689 _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5690 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
5691 else
5692 # Determine the default libpath from the value encoded in an
5693 # empty executable.
5694 _LT_AC_SYS_LIBPATH_AIX
5695 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5696 # Warning - without using the other run time loading flags,
5697 # -berok will link without error, but may produce a broken library.
5698 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5699 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5700 # -bexpall does not export symbols beginning with underscore (_)
5701 _LT_AC_TAGVAR(always_export_symbols, $1)=yes
5702 # Exported symbols can be pulled into shared objects from archives
5703 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
5704 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5705 # This is similar to how AIX traditionally builds it's shared libraries.
5706 _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5707 fi
5708 fi
5709 ;;
5710 chorus*)
5711 case $cc_basename in
5712 *)
5713 # FIXME: insert proper C++ library support
5714 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5715 ;;
5716 esac
5717 ;;
5718
5719 cygwin* | mingw* | pw32*)
5720 # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5721 # as there is no search path for DLLs.
5722 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5723 _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
5724 _LT_AC_TAGVAR(always_export_symbols, $1)=no
5725 _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5726
5727 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5728 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5729 # If the export-symbols file already is a .def file (1st line
5730 # is EXPORTS), use it as is; otherwise, prepend...
5731 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5732 cp $export_symbols $output_objdir/$soname.def;
5733 else
5734 echo EXPORTS > $output_objdir/$soname.def;
5735 cat $export_symbols >> $output_objdir/$soname.def;
5736 fi~
5737 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5738 else
5739 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5740 fi
5741 ;;
5742 darwin* | rhapsody*)
5743 case "$host_os" in
5744 rhapsody* | darwin1.[[012]])
5745 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
5746 ;;
5747 *) # Darwin 1.3 on
5748 if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
5749 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${Wl}suppress'
5750 else
5751 case ${MACOSX_DEPLOYMENT_TARGET} in
5752 10.[[012]])
5753 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
5754 ;;
5755 10.*)
5756 _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
5757 ;;
5758 esac
5759 fi
5760 ;;
5761 esac
5762 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5763 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5764 _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
5765 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5766 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
5767 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5768
5769 if test "$GXX" = yes ; then
5770 lt_int_apple_cc_single_mod=no
5771 output_verbose_link_cmd='echo'
5772 if $CC -dumpspecs 2>&1 | $GREP 'single_module' >/dev/null ; then
5773 lt_int_apple_cc_single_mod=yes
5774 fi
5775 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5776 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5777 else
5778 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5779 fi
5780 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5781 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5782 if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
5783 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5784 else
5785 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5786 fi
5787 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5788 else
5789 case "$cc_basename" in
5790 xlc*)
5791 output_verbose_link_cmd='echo'
5792 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
5793 _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5794 # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5795 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5796 _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5797 ;;
5798 *)
5799 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5800 ;;
5801 esac
5802 fi
5803 ;;
5804
5805 dgux*)
5806 case $cc_basename in
5807 ec++)
5808 # FIXME: insert proper C++ library support
5809 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5810 ;;
5811 ghcx)
5812 # Green Hills C++ Compiler
5813 # FIXME: insert proper C++ library support
5814 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5815 ;;
5816 *)
5817 # FIXME: insert proper C++ library support
5818 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5819 ;;
5820 esac
5821 ;;
5822 freebsd[12]*)
5823 # C++ shared libraries reported to be fairly broken before switch to ELF
5824 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5825 ;;
5826 freebsd-elf*)
5827 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
5828 ;;
5829 freebsd* | kfreebsd*-gnu)
5830 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
5831 # conventions
5832 _LT_AC_TAGVAR(ld_shlibs, $1)=yes
5833 ;;
5834 gnu*)
5835 ;;
5836 hpux9*)
5837 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5838 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5839 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5840 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5841 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5842 # but as the default
5843 # location of the library.
5844
5845 case $cc_basename in
5846 CC)
5847 # FIXME: insert proper C++ library support
5848 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5849 ;;
5850 aCC)
5851 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5852 # Commands to make compiler produce verbose output that lists
5853 # what "hidden" libraries, object files and flags are used when
5854 # linking a shared library.
5855 #
5856 # There doesn't appear to be a way to prevent this compiler from
5857 # explicitly linking system object files so we need to strip them
5858 # from the output so that they don't get included in the library
5859 # dependencies.
5860 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
5861 ;;
5862 *)
5863 if test "$GXX" = yes; then
5864 _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5865 else
5866 # FIXME: insert proper C++ library support
5867 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5868 fi
5869 ;;
5870 esac
5871 ;;
5872 hpux10*|hpux11*)
5873 if test $with_gnu_ld = no; then
5874 case "$host_cpu" in
5875 hppa*64*)
5876 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5877 _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5878 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5879 ;;
5880 ia64*)
5881 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5882 ;;
5883 *)
5884 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5885 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5886 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5887 ;;
5888 esac
5889 fi
5890 case "$host_cpu" in
5891 hppa*64*)
5892 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5893 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5894 ;;
5895 ia64*)
5896 _LT_AC_TAGVAR(hardcode_direct, $1)=no
5897 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5898 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5899 # but as the default
5900 # location of the library.
5901 ;;
5902 *)
5903 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
5904 _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
5905 # but as the default
5906 # location of the library.
5907 ;;
5908 esac
5909
5910 case $cc_basename in
5911 CC)
5912 # FIXME: insert proper C++ library support
5913 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5914 ;;
5915 aCC)
5916 case "$host_cpu" in
5917 hppa*64*|ia64*)
5918 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
5919 ;;
5920 *)
5921 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5922 ;;
5923 esac
5924 # Commands to make compiler produce verbose output that lists
5925 # what "hidden" libraries, object files and flags are used when
5926 # linking a shared library.
5927 #
5928 # There doesn't appear to be a way to prevent this compiler from
5929 # explicitly linking system object files so we need to strip them
5930 # from the output so that they don't get included in the library
5931 # dependencies.
5932 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
5933 ;;
5934 *)
5935 if test "$GXX" = yes; then
5936 if test $with_gnu_ld = no; then
5937 case "$host_cpu" in
5938 ia64*|hppa*64*)
5939 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
5940 ;;
5941 *)
5942 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
5943 ;;
5944 esac
5945 fi
5946 else
5947 # FIXME: insert proper C++ library support
5948 _LT_AC_TAGVAR(ld_shlibs, $1)=no
5949 fi
5950 ;;
5951 esac
5952 ;;
5953 irix5* | irix6*)
5954 case $cc_basename in
5955 CC)
5956 # SGI C++
5957 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
5958
5959 # Archives containing C++ object files must be created using
5960 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
5961 # necessary to make sure instantiated templates are included
5962 # in the archive.
5963 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
5964 ;;
5965 *)
5966 if test "$GXX" = yes; then
5967 if test "$with_gnu_ld" = no; then
5968 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
5969 else
5970 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
5971 fi
5972 fi
5973 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
5974 ;;
5975 esac
5976 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5977 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5978 _LT_AC_TAGVAR(inherit_rpath, $1)=yes
5979 ;;
5980 linux*)
5981 case $cc_basename in
5982 KCC)
5983 # Kuck and Associates, Inc. (KAI) C++ Compiler
5984
5985 # KCC will only create a shared library if the output file
5986 # ends with ".so" (or ".sl" for HP-UX), so rename the library
5987 # to its proper name (with version) after linking.
5988 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
5989 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
5990 # Commands to make compiler produce verbose output that lists
5991 # what "hidden" libraries, object files and flags are used when
5992 # linking a shared library.
5993 #
5994 # There doesn't appear to be a way to prevent this compiler from
5995 # explicitly linking system object files so we need to strip them
5996 # from the output so that they don't get included in the library
5997 # dependencies.
5998 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
5999
6000 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
6001 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6002
6003 # Archives containing C++ object files must be created using
6004 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6005 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6006 ;;
6007 icpc)
6008 # Intel C++
6009 with_gnu_ld=yes
6010 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6011 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6012 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6013 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6014 _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6015 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6016 ;;
6017 cxx)
6018 # Compaq C++
6019 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6020 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
6021
6022 runpath_var=LD_RUN_PATH
6023 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6024 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6025
6026 # Commands to make compiler produce verbose output that lists
6027 # what "hidden" libraries, object files and flags are used when
6028 # linking a shared library.
6029 #
6030 # There doesn't appear to be a way to prevent this compiler from
6031 # explicitly linking system object files so we need to strip them
6032 # from the output so that they don't get included in the library
6033 # dependencies.
6034 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
6035 ;;
6036 esac
6037 ;;
6038 lynxos*)
6039 # FIXME: insert proper C++ library support
6040 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6041 ;;
6042 m88k*)
6043 # FIXME: insert proper C++ library support
6044 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6045 ;;
6046 mvs*)
6047 case $cc_basename in
6048 cxx)
6049 # FIXME: insert proper C++ library support
6050 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6051 ;;
6052 *)
6053 # FIXME: insert proper C++ library support
6054 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6055 ;;
6056 esac
6057 ;;
6058 netbsd*)
6059 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6060 _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6061 wlarc=
6062 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6063 _LT_AC_TAGVAR(hardcode_direct, $1)=yes
6064 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6065 fi
6066 # Workaround some broken pre-1.5 toolchains
6067 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6068 ;;
6069 osf3*)
6070 case $cc_basename in
6071 KCC)
6072 # Kuck and Associates, Inc. (KAI) C++ Compiler
6073
6074 # KCC will only create a shared library if the output file
6075 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6076 # to its proper name (with version) after linking.
6077 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6078
6079 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6080 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6081
6082 # Archives containing C++ object files must be created using
6083 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6084 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6085
6086 ;;
6087 RCC)
6088 # Rational C++ 2.4.1
6089 # FIXME: insert proper C++ library support
6090 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6091 ;;
6092 cxx)
6093 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6094 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
6095
6096 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6097 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6098
6099 # Commands to make compiler produce verbose output that lists
6100 # what "hidden" libraries, object files and flags are used when
6101 # linking a shared library.
6102 #
6103 # There doesn't appear to be a way to prevent this compiler from
6104 # explicitly linking system object files so we need to strip them
6105 # from the output so that they don't get included in the library
6106 # dependencies.
6107 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
6108 ;;
6109 *)
6110 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6111 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6112 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
6113
6114 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6115 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6116
6117 # Commands to make compiler produce verbose output that lists
6118 # what "hidden" libraries, object files and flags are used when
6119 # linking a shared library.
6120 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6121
6122 else
6123 # FIXME: insert proper C++ library support
6124 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6125 fi
6126 ;;
6127 esac
6128 ;;
6129 osf4* | osf5*)
6130 case $cc_basename in
6131 KCC)
6132 # Kuck and Associates, Inc. (KAI) C++ Compiler
6133
6134 # KCC will only create a shared library if the output file
6135 # ends with ".so" (or ".sl" for HP-UX), so rename the library
6136 # to its proper name (with version) after linking.
6137 _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6138
6139 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6140 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6141
6142 # Archives containing C++ object files must be created using
6143 # the KAI C++ compiler.
6144 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
6145 ;;
6146 RCC)
6147 # Rational C++ 2.4.1
6148 # FIXME: insert proper C++ library support
6149 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6150 ;;
6151 cxx)
6152 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6153 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
6154 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6155 echo "-hidden">> $lib.exp~
6156 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
6157 $rm $lib.exp'
6158
6159 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6160 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6161
6162 # Commands to make compiler produce verbose output that lists
6163 # what "hidden" libraries, object files and flags are used when
6164 # linking a shared library.
6165 #
6166 # There doesn't appear to be a way to prevent this compiler from
6167 # explicitly linking system object files so we need to strip them
6168 # from the output so that they don't get included in the library
6169 # dependencies.
6170 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
6171 ;;
6172 *)
6173 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6174 _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6175 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
6176
6177 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6178 _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6179
6180 # Commands to make compiler produce verbose output that lists
6181 # what "hidden" libraries, object files and flags are used when
6182 # linking a shared library.
6183 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
6184
6185 else
6186 # FIXME: insert proper C++ library support
6187 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6188 fi
6189 ;;
6190 esac
6191 ;;
6192 psos*)
6193 # FIXME: insert proper C++ library support
6194 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6195 ;;
6196 sco*)
6197 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6198 case $cc_basename in
6199 CC)
6200 # FIXME: insert proper C++ library support
6201 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6202 ;;
6203 *)
6204 # FIXME: insert proper C++ library support
6205 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6206 ;;
6207 esac
6208 ;;
6209 sunos4*)
6210 case $cc_basename in
6211 CC)
6212 # Sun C++ 4.x
6213 # FIXME: insert proper C++ library support
6214 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6215 ;;
6216 lcc)
6217 # Lucid
6218 # FIXME: insert proper C++ library support
6219 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6220 ;;
6221 *)
6222 # FIXME: insert proper C++ library support
6223 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6224 ;;
6225 esac
6226 ;;
6227 solaris*)
6228 case $cc_basename in
6229 CC)
6230 # Sun C++ 4.2, 5.x and Centerline C++
6231 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6232 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6233 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6234 $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
6235
6236 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6237 _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6238 case $host_os in
6239 solaris2.[0-5] | solaris2.[0-5].*) ;;
6240 *)
6241 # The C++ compiler is used as linker so we must use $wl
6242 # flag to pass the commands to the underlying system
6243 # linker. We must also pass each convience library through
6244 # to the system linker between allextract/defaultextract.
6245 # The C++ compiler will combine linker options so we
6246 # cannot just pass the convience library names through
6247 # without $wl.
6248 # Supported since Solaris 2.6 (maybe 2.5.1?)
6249 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
6250 ;;
6251 esac
6252 _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6253
6254 # Commands to make compiler produce verbose output that lists
6255 # what "hidden" libraries, object files and flags are used when
6256 # linking a shared library.
6257 #
6258 # There doesn't appear to be a way to prevent this compiler from
6259 # explicitly linking system object files so we need to strip them
6260 # from the output so that they don't get included in the library
6261 # dependencies.
6262 output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
6263
6264 # Archives containing C++ object files must be created using
6265 # "CC -xar", where "CC" is the Sun C++ compiler. This is
6266 # necessary to make sure instantiated templates are included
6267 # in the archive.
6268 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6269 ;;
6270 gcx)
6271 # Green Hills C++ Compiler
6272 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6273
6274 # The C++ compiler must be used to create the archive.
6275 _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6276 ;;
6277 *)
6278 # GNU C++ compiler with Solaris linker
6279 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6280 _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6281 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
6282 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6283 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6284 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
6285
6286 # Commands to make compiler produce verbose output that lists
6287 # what "hidden" libraries, object files and flags are used when
6288 # linking a shared library.
6289 output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP \"\-L\""
6290 else
6291 # g++ 2.7 appears to require `-G' NOT `-shared' on this
6292 # platform.
6293 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6294 _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6295 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
6296
6297 # Commands to make compiler produce verbose output that lists
6298 # what "hidden" libraries, object files and flags are used when
6299 # linking a shared library.
6300 output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP \"\-L\""
6301 fi
6302
6303 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6304 fi
6305 ;;
6306 esac
6307 ;;
6308 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
6309 _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6310 ;;
6311 tandem*)
6312 case $cc_basename in
6313 NCC)
6314 # NonStop-UX NCC 3.20
6315 # FIXME: insert proper C++ library support
6316 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6317 ;;
6318 *)
6319 # FIXME: insert proper C++ library support
6320 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6321 ;;
6322 esac
6323 ;;
6324 vxworks*)
6325 # FIXME: insert proper C++ library support
6326 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6327 ;;
6328 *)
6329 # FIXME: insert proper C++ library support
6330 _LT_AC_TAGVAR(ld_shlibs, $1)=no
6331 ;;
6332 esac
6333 AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
6334 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6335
6336 _LT_AC_TAGVAR(GCC, $1)="$GXX"
6337 _LT_AC_TAGVAR(LD, $1)="$LD"
6338
6339 ## CAVEAT EMPTOR:
6340 ## There is no encapsulation within the following macros, do not change
6341 ## the running order or otherwise move them around unless you know exactly
6342 ## what you are doing...
6343 AC_LIBTOOL_POSTDEP_PREDEP($1)
6344 AC_LIBTOOL_PROG_COMPILER_PIC($1)
6345 AC_LIBTOOL_PROG_CC_C_O($1)
6346 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
6347 AC_LIBTOOL_PROG_LD_SHLIBS($1)
6348 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
6349 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
6350 AC_LIBTOOL_SYS_LIB_STRIP
6351 AC_LIBTOOL_DLOPEN_SELF($1)
6352
6353 _LT_CONFIG($1)
6354fi
6355
6356AC_LANG_POP
6357CC=$lt_save_CC
6358LDCXX=$LD
6359LD=$lt_save_LD
6360GCC=$lt_save_GCC
6361with_gnu_ldcxx=$with_gnu_ld
6362with_gnu_ld=$lt_save_with_gnu_ld
6363lt_cv_path_LDCXX=$lt_cv_path_LD
6364lt_cv_path_LD=$lt_save_path_LD
6365lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6366lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6367])# _LT_LANG_CXX_CONFIG
6368
6369
6370# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
5843# --------------------------------- 6371# ------------------------------------
5844AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) 6372# Figure out "hidden" library dependencies from verbose
6373# compiler output when linking a shared library.
6374# Parse the compiler output and extract the necessary
6375# objects, libraries and library flags.
6376AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
6377# Dependencies to place before and after the object being linked:
6378_LT_AC_TAGVAR(predep_objects, $1)=
6379_LT_AC_TAGVAR(postdep_objects, $1)=
6380_LT_AC_TAGVAR(predeps, $1)=
6381_LT_AC_TAGVAR(postdeps, $1)=
6382_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
5845 6383
5846 6384dnl we can't use the lt_simple_compile_test_code here,
5847# old names 6385dnl because it contains code intended for an executable,
5848AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) 6386dnl not a library. It's possible we should let each
5849AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) 6387dnl tag define a new lt_????_link_test_code variable,
5850AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) 6388dnl but it's only used here...
5851AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) 6389m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
5852AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) 6390int a;
5853AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) 6391void foo (void) { a = 0; }
5854AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) 6392_LT_EOF
5855 6393], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
5856# This is just to silence aclocal about the macro not being used 6394class Foo
5857ifelse([AC_DISABLE_FAST_INSTALL]) 6395{
5858 6396public:
5859AC_DEFUN([LT_AC_PROG_GCJ], 6397 Foo (void) { a = 0; }
5860[AC_CHECK_TOOL(GCJ, gcj, no) 6398private:
5861 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" 6399 int a;
5862 AC_SUBST(GCJFLAGS) 6400};
6401_LT_EOF
6402], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6403 subroutine foo
6404 implicit none
6405 integer*4 a
6406 a=0
6407 return
6408 end
6409_LT_EOF
6410], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6411public class foo {
6412 private int a;
6413 public void bar (void) {
6414 a = 0;
6415 }
6416};
6417_LT_EOF
5863]) 6418])
6419dnl Parse the compiler output and extract the necessary
6420dnl objects, libraries and library flags.
6421if AC_TRY_EVAL(ac_compile); then
6422 # Parse the compiler output and extract the necessary
6423 # objects, libraries and library flags.
5864 6424
6425 # Sentinel used to keep track of whether or not we are before
6426 # the conftest object file.
6427 pre_test_object_deps_done=no
6428
6429 # The `*' in the case matches for architectures that use `case' in
6430 # $output_verbose_cmd can trigger glob expansion during the loop
6431 # eval without this substitution.
6432 output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
6433
6434 for p in `eval $output_verbose_link_cmd`; do
6435 case $p in
6436
6437 -L* | -R* | -l*)
6438 # Some compilers place space between "-{L,R}" and the path.
6439 # Remove the space.
6440 if test $p = "-L" ||
6441 test $p = "-R"; then
6442 prev=$p
6443 continue
6444 else
6445 prev=
6446 fi
6447
6448 if test "$pre_test_object_deps_done" = no; then
6449 case $p in
6450 -L* | -R*)
6451 # Internal compiler library paths should come after those
6452 # provided the user. The postdeps already come after the
6453 # user supplied libs so there is no need to process them.
6454 if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
6455 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6456 else
6457 _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6458 fi
6459 ;;
6460 # The "-l" case would never come before the object being
6461 # linked, so don't bother handling this case.
6462 esac
6463 else
6464 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
6465 _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
6466 else
6467 _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
6468 fi
6469 fi
6470 ;;
6471
6472 *.$objext)
6473 # This assumes that the test object file only shows up
6474 # once in the compiler output.
6475 if test "$p" = "conftest.$objext"; then
6476 pre_test_object_deps_done=yes
6477 continue
6478 fi
6479
6480 if test "$pre_test_object_deps_done" = no; then
6481 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
6482 _LT_AC_TAGVAR(predep_objects, $1)="$p"
6483 else
6484 _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
6485 fi
6486 else
6487 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
6488 _LT_AC_TAGVAR(postdep_objects, $1)="$p"
6489 else
6490 _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
6491 fi
6492 fi
6493 ;;
6494
6495 *) ;; # Ignore the rest.
6496
6497 esac
6498 done
6499
6500 # Clean up.
6501 rm -f a.out a.exe
6502else
6503 echo "libtool.m4: error: problem compiling $1 test program"
6504fi
6505
6506$rm -f confest.$objext
6507
6508case " $_LT_AC_TAGVAR(postdeps, $1) " in
6509*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
6510esac
6511_LT_TAGDECL([], [predep_objects], [1],
6512 [Dependencies to place before and after the objects being linked to
6513 create a shared library])
6514_LT_TAGDECL([], [postdep_objects], [1])
6515_LT_TAGDECL([], [predeps], [1])
6516_LT_TAGDECL([], [postdeps], [1])
6517_LT_TAGDECL([], [compiler_lib_search_path], [1],
6518 [The library search path used internally by the compiler when linking
6519 a shared library])
6520])# AC_LIBTOOL_POSTDEP_PREDEP
6521
6522# _LT_LANG_F77_CONFIG([TAG])
6523# --------------------------
6524# Ensure that the configuration variables for a Fortran 77 compiler are
6525# suitably defined. These variables are subsequently used by _LT_CONFIG
6526# to write the compiler configuration to `libtool'.
6527m4_define([_LT_LANG_F77_CONFIG],
6528[AC_REQUIRE([AC_PROG_F77])
6529AC_LANG_PUSH(Fortran 77)
6530
6531_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6532_LT_AC_TAGVAR(allow_undefined_flag, $1)=
6533_LT_AC_TAGVAR(always_export_symbols, $1)=no
6534_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
6535_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
6536_LT_AC_TAGVAR(hardcode_direct, $1)=no
6537_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6538_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
6539_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
6540_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
6541_LT_AC_TAGVAR(hardcode_automatic, $1)=no
6542_LT_AC_TAGVAR(inherit_rpath, $1)=no
6543_LT_AC_TAGVAR(module_cmds, $1)=
6544_LT_AC_TAGVAR(module_expsym_cmds, $1)=
6545_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
6546_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6547_LT_AC_TAGVAR(no_undefined_flag, $1)=
6548_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6549_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6550
6551# Source file extension for f77 test sources.
6552ac_ext=f
6553
6554# Object file extension for compiled f77 test sources.
6555objext=o
6556_LT_AC_TAGVAR(objext, $1)=$objext
6557
6558# Code to be used in simple compile tests
6559lt_simple_compile_test_code=" subroutine t\n return\n end\n"
6560
6561# Code to be used in simple link tests
6562lt_simple_link_test_code=" program t\n end\n"
6563
6564# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6565_LT_AC_SYS_COMPILER
6566
6567# Allow CC to be a program name with arguments.
6568lt_save_CC="$CC"
6569CC=${F77-"f77"}
6570compiler=$CC
6571_LT_AC_TAGVAR(compiler, $1)=$CC
6572cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
6573
6574if test -n "$compiler"; then
6575 AC_MSG_CHECKING([if libtool supports shared libraries])
6576 AC_MSG_RESULT([$can_build_shared])
6577
6578 AC_MSG_CHECKING([whether to build shared libraries])
6579 test "$can_build_shared" = "no" && enable_shared=no
6580
6581 # On AIX, shared libraries and static libraries use the same namespace, and
6582 # are all built from PIC.
6583 case "$host_os" in
6584 aix3*)
6585 test "$enable_shared" = yes && enable_static=no
6586 if test -n "$RANLIB"; then
6587 archive_cmds="$archive_cmds~\$RANLIB \$lib"
6588 postinstall_cmds='$RANLIB $lib'
6589 fi
6590 ;;
6591 aix4* | aix5*)
6592 test "$enable_shared" = yes && enable_static=no
6593 ;;
6594 esac
6595 AC_MSG_RESULT([$enable_shared])
6596
6597 AC_MSG_CHECKING([whether to build static libraries])
6598 # Make sure either enable_shared or enable_static is yes.
6599 test "$enable_shared" = yes || enable_static=yes
6600 AC_MSG_RESULT([$enable_static])
6601
6602 test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6603
6604 _LT_AC_TAGVAR(GCC, $1)="$G77"
6605 _LT_AC_TAGVAR(LD, $1)="$LD"
6606
6607 ## CAVEAT EMPTOR:
6608 ## There is no encapsulation within the following macros, do not change
6609 ## the running order or otherwise move them around unless you know exactly
6610 ## what you are doing...
6611 AC_LIBTOOL_PROG_COMPILER_PIC($1)
6612 AC_LIBTOOL_PROG_CC_C_O($1)
6613 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
6614 AC_LIBTOOL_PROG_LD_SHLIBS($1)
6615 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
6616 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
6617 AC_LIBTOOL_SYS_LIB_STRIP
6618
6619 _LT_CONFIG($1)
6620fi
6621
6622AC_LANG_POP
6623CC="$lt_save_CC"
6624])# _LT_LANG_F77_CONFIG
6625
6626
6627# _LT_LANG_GCJ_CONFIG([TAG])
6628# --------------------------
6629# Ensure that the configuration variables for the GNU Java Compiler compiler
6630# are suitably defined. These variables are subsequently used by _LT_CONFIG
6631# to write the compiler configuration to `libtool'.
6632m4_define([_LT_LANG_GCJ_CONFIG],
6633[AC_REQUIRE([LT_PROG_GCJ])
6634AC_LANG_SAVE
6635
6636# Source file extension for Java test sources.
6637ac_ext=java
6638
6639# Object file extension for compiled Java test sources.
6640objext=o
6641_LT_AC_TAGVAR(objext, $1)=$objext
6642
6643# Code to be used in simple compile tests
6644lt_simple_compile_test_code="class foo {}\n"
6645
6646# Code to be used in simple link tests
6647lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
6648
6649# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6650_LT_AC_SYS_COMPILER
6651
6652# Allow CC to be a program name with arguments.
6653lt_save_CC="$CC"
6654CC=${GCJ-"gcj"}
6655compiler=$CC
6656_LT_AC_TAGVAR(compiler, $1)=$CC
6657
6658# GCJ did not exist at the time GCC didn't implicitly link libc in.
6659_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6660
6661if test -n "$compiler"; then
6662 AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
6663 AC_LIBTOOL_PROG_COMPILER_PIC($1)
6664 AC_LIBTOOL_PROG_CC_C_O($1)
6665 AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
6666 AC_LIBTOOL_PROG_LD_SHLIBS($1)
6667 AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
6668 AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
6669 AC_LIBTOOL_SYS_LIB_STRIP
6670 AC_LIBTOOL_DLOPEN_SELF($1)
6671
6672 _LT_CONFIG($1)
6673fi
6674
6675AC_LANG_RESTORE
6676CC="$lt_save_CC"
6677])# _LT_LANG_GCJ_CONFIG
6678
6679
6680# _LT_LANG_RC_CONFIG([TAG])
6681# --------------------------
6682# Ensure that the configuration variables for the Windows resource compiler
6683# are suitably defined. These variables are subsequently used by _LT_CONFIG
6684# to write the compiler configuration to `libtool'.
6685m4_define([_LT_LANG_RC_CONFIG],
6686[AC_REQUIRE([LT_PROG_RC])
6687AC_LANG_SAVE
6688
6689# Source file extension for RC test sources.
6690ac_ext=rc
6691
6692# Object file extension for compiled RC test sources.
6693objext=o
6694_LT_AC_TAGVAR(objext, $1)=$objext
6695
6696# Code to be used in simple compile tests
6697lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
6698
6699# Code to be used in simple link tests
6700lt_simple_link_test_code="$lt_simple_compile_test_code"
6701
6702# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6703_LT_AC_SYS_COMPILER
6704
6705# Allow CC to be a program name with arguments.
6706lt_save_CC="$CC"
6707CC=${RC-"windres"}
6708compiler=$CC
6709_LT_AC_TAGVAR(compiler, $1)=$CC
6710_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
6711
6712if test -n "$compiler"; then
6713 :
6714 _LT_CONFIG($1)
6715fi
6716
6717AC_LANG_RESTORE
6718CC="$lt_save_CC"
6719])# _LT_LANG_RC_CONFIG
6720
6721
5865AC_DEFUN([LT_AC_PROG_RC], 6722AC_DEFUN([LT_PROG_GCJ],
5866[AC_CHECK_TOOL(RC, windres, no) 6723[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
6724 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
6725 [AC_CHECK_TOOL(GCJ, gcj,)
6726 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6727 AC_SUBST(GCJFLAGS)])])dnl
5867]) 6728])
6729AU_DEFUN([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
5868 6730
5869# NOTE: This macro has been submitted for inclusion into # 6731AC_DEFUN([LT_PROG_RC],
5870# GNU Autoconf as AC_PROG_SED. When it is available in # 6732[AC_CHECK_TOOL(RC, windres,)
5871# a released version of Autoconf we should remove this # 6733])
5872# macro and use it instead. # 6734AU_DEFUN([LT_AC_PROG_RC], [LT_PROG_RC])
6735
6736
6737# LT_AC_PROG_EGREP
6738# ----------------
6739# If we don't have a new enough Autoconf to choose the best grep
6740# available, choose the one first in the user's PATH.
6741AC_DEFUN([LT_AC_PROG_EGREP],
6742[AC_REQUIRE([AC_PROG_EGREP])
6743test -z "$GREP" && GREP=grep
6744_LT_DECL([], [GREP], [1], [A grep program that handles long line])
6745_LT_DECL([], [EGREP], [1], [An ERE matcher])
6746])
6747
6748
5873# LT_AC_PROG_SED 6749# LT_AC_PROG_SED
5874# -------------- 6750# --------------
5875# Check for a fully-functional sed program, that truncates 6751# Check for a fully-functional sed program, that truncates
5876# as few characters as possible. Prefer GNU sed if found. 6752# as few characters as possible. Prefer GNU sed if found.
5877AC_DEFUN([LT_AC_PROG_SED], 6753AC_DEFUN([LT_AC_PROG_SED],
6754[AC_PROG_SED
6755test -z "$SED" && SED=sed
6756_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
6757_LT_DECL([], [Xsed], ["\$SED -e s/^X//"],
6758 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
6759])# LT_AC_PROG_SED
6760
6761m4_ifndef([AC_PROG_SED], [
6762# NOTE: This macro has been submitted for inclusion into #
6763# GNU Autoconf as AC_PROG_SED. When it is available in #
6764# a released version of Autoconf we should remove this #
6765# macro and use it instead. #
6766
6767m4_define([AC_PROG_SED],
5878[AC_MSG_CHECKING([for a sed that does not truncate output]) 6768[AC_MSG_CHECKING([for a sed that does not truncate output])
5879AC_CACHE_VAL(lt_cv_path_SED, 6769AC_CACHE_VAL(lt_cv_path_SED,
5880[# Loop through the user's path and test for sed and gsed. 6770[# Loop through the user's path and test for sed and gsed.
5881# Then use that list of sed's as ones to test for truncation. 6771# Then use that list of sed's as ones to test for truncation.
5882as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6772as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
… …
5921 lt_cv_path_SED=$lt_ac_sed 6811 lt_cv_path_SED=$lt_ac_sed
5922 fi 6812 fi
5923 done 6813 done
5924done 6814done
5925SED=$lt_cv_path_SED 6815SED=$lt_cv_path_SED
6816AC_SUBST([SED])
5926]) 6817])
5927AC_MSG_RESULT([$SED]) 6818AC_MSG_RESULT([$SED])
6819])#AC_PROG_SED
6820])#m4_ifndef
6821
6822# Helper functions for option handling. -*- Autoconf -*-
6823# Written by Gary V. Vaughan <gary@gnu.org>
6824
6825# Copyright (C) 2004 Free Software Foundation, Inc.
6826
6827# This program is free software; you can redistribute it and/or modify
6828# it under the terms of the GNU General Public License as published by
6829# the Free Software Foundation; either version 2, or (at your option)
6830# any later version.
6831#
6832# This program is distributed in the hope that it will be useful,
6833# but WITHOUT ANY WARRANTY; without even the implied warranty of
6834# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6835# GNU General Public License for more details.
6836#
6837# You should have received a copy of the GNU General Public License
6838# along with this program; if not, write to the Free Software
6839# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
6840# 02111-1307, USA.
6841
6842# serial 1
6843
6844# This is to help aclocal find these macros, as it can't see m4_define.
6845AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
6846
6847
6848# _LT_MANGLE_OPTION(NAME)
6849# -----------------------
6850m4_define([_LT_MANGLE_OPTION],
6851[[_LT_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
6852
6853
6854# _LT_SET_OPTION(NAME)
6855# ------------------------------
6856# Set option NAME. Other NAMEs are saved as a flag.
6857m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1]))])
6858
6859
6860# _LT_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
6861# -------------------------------------------
6862# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
6863m4_define([_LT_IF_OPTION],
6864[m4_ifdef(_LT_MANGLE_OPTION([$1]), [$2], [$3])])
6865
6866
6867# _LT_UNLESS_OPTIONS(OPTIONS, IF-NOT-SET)
6868# ---------------------------------------
6869# Execute IF-NOT-SET if all OPTIONS are not set.
6870m4_define([_LT_UNLESS_OPTIONS],
6871[AC_FOREACH([_LT_Option], [$1],
6872 [m4_ifdef(_LT_MANGLE_OPTION(_LT_Option),
6873 [m4_define([$0_found])])])[]dnl
6874m4_ifdef([$0_found], [m4_undefine([$0_found])], [$2
6875])[]dnl
5928]) 6876])
5929 6877
5930# Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc. 6878
6879# _LT_SET_OPTIONS(OPTIONS)
6880# ------------------------
6881# OPTIONS is a space-separated list of Automake options.
6882# If any OPTION has a handler macro declared with LT_OPTION_DEFINE,
6883# despatch to that macro; otherwise complain about the unknown option
6884# and exit.
6885m4_define([_LT_SET_OPTIONS],
6886[AC_FOREACH([_LT_Option], [$1],
6887 [_LT_SET_OPTION(_LT_Option)
6888 m4_ifdef(_LT_MANGLE_DEFUN(_LT_Option),
6889 _LT_MANGLE_DEFUN(_LT_Option),
6890 [m4_fatal([Unknown option `]_LT_Option[' to LT][_INIT_LIBTOOL])])
6891 ])dnl
6892dnl
6893dnl Simply set some default values (i.e off) if boolean options were not
6894dnl specified:
6895_LT_UNLESS_OPTIONS([dlopen], enable_dlopen=no)
6896_LT_UNLESS_OPTIONS([win32-dll], enable_win32_dll=no)
6897dnl
6898dnl If no reference was made to various pairs of opposing options, then
6899dnl we run the default mode handler for the pair. For example, if neither
6900dnl `shared' nor `disable-shared' was passed, we enable building of shared
6901dnl archives by default:
6902_LT_UNLESS_OPTIONS([shared disable-shared], [_LT_ENABLE_SHARED])
6903_LT_UNLESS_OPTIONS([static disable-static], [_LT_ENABLE_STATIC])
6904_LT_UNLESS_OPTIONS([pic-only no-pic], [_LT_WITH_PIC])
6905_LT_UNLESS_OPTIONS([fast-install disable-fast-install],
6906 [_LT_ENABLE_FAST_INSTALL])
6907])# _LT_SET_OPTIONS
6908
6909
6910
6911m4_define([_LT_MANGLE_DEFUN],
6912[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1]), [[^A-Z0-9_]], [_])])
6913
6914
6915# LT_OPTION_DEFINE(NAME, CODE)
6916# ----------------------------
6917m4_define([LT_OPTION_DEFINE],
6918[m4_define(_LT_MANGLE_DEFUN([$1]), [$2])[]dnl
6919])# LT_OPTION_DEFINE
6920
6921
6922# dlopen
6923# ------
6924LT_OPTION_DEFINE([dlopen], [enable_dlopen=yes])
6925
6926AU_DEFUN([AC_LIBTOOL_DLOPEN],
6927[_LT_SET_OPTION([dlopen])
6928AC_DIAGNOSE([obsolete],
6929[$0: Remove this warning and the call to _LT_SET_OPTION when you
6930put the `dlopen' option into LT_LIBTOOL_INIT's first parameter.])
6931])
6932
6933
6934# win32-dll
6935# ---------
6936# Declare package support for building win32 dll's.
6937LT_OPTION_DEFINE([win32-dll],
6938[enable_win32_dll=yes
6939
6940case $host in
6941*-*-cygwin* | *-*-mingw* | *-*-pw32*)
6942 AC_CHECK_TOOL(AS, as, false)
6943 AC_CHECK_TOOL(DLLTOOL, dlltool, false)
6944 AC_CHECK_TOOL(OBJDUMP, objdump, false)
6945 ;;
6946esac
6947
6948test -z "$AS" && AS=as
6949_LT_DECL([], [AS], [0], [Assembler program])dnl
6950
6951test -z "$DLLTOOL" && DLLTOOL=dlltool
6952_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
6953
6954test -z "$OBJDUMP" && OBJDUMP=objdump
6955_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
6956])# win32-dll
6957
6958AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
6959[_LT_SET_OPTION([win32-dll])
6960AC_DIAGNOSE([obsolete],
6961[$0: Remove this warning and the call to _LT_SET_OPTION when you
6962put the `win32-dll' option into LT_LIBTOOL_INIT's first parameter.])
6963])
6964
6965
6966# _LT_ENABLE_SHARED([DEFAULT])
6967# ----------------------------
6968# implement the --enable-shared flag, and supports the `shared' and
6969# `disable-shared' LT_INIT_LIBTOOL options.
6970# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
6971m4_define([_LT_ENABLE_SHARED],
6972[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
6973AC_ARG_ENABLE([shared],
6974 [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
6975 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
6976 [p=${PACKAGE-default}
6977 case $enableval in
6978 yes) enable_shared=yes ;;
6979 no) enable_shared=no ;;
6980 *)
6981 enable_shared=no
6982 # Look at the argument we got. We use all the common list separators.
6983 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6984 for pkg in $enableval; do
6985 IFS="$lt_save_ifs"
6986 if test "X$pkg" = "X$p"; then
6987 enable_shared=yes
6988 fi
6989 done
6990 IFS="$lt_save_ifs"
6991 ;;
6992 esac],
6993 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
6994
6995 _LT_DECL([build_libtool_libs], [enable_shared], [0],
6996 [Whether or not to build shared libraries])
6997])# _LT_ENABLE_SHARED
6998
6999LT_OPTION_DEFINE([shared], [_LT_ENABLE_SHARED([yes])])
7000LT_OPTION_DEFINE([disable-shared], [_LT_ENABLE_SHARED([no])])
7001
7002# Old names:
7003AU_DEFUN([AC_ENABLE_SHARED],
7004[_LT_SET_OPTION([shared])
7005AC_DIAGNOSE([obsolete],
7006[$0: Remove this warning and the call to _LT_SET_OPTION when you
7007put the `shared' option into LT_LIBTOOL_INIT's first parameter.])
7008])
7009
7010AU_DEFUN([AM_ENABLE_SHARED],
7011[_LT_SET_OPTION([shared])
7012AC_DIAGNOSE([obsolete],
7013[$0: Remove this warning and the call to _LT_SET_OPTION when you
7014put the `shared' option into LT_LIBTOOL_INIT's first parameter.])
7015])
7016
7017AU_DEFUN([AC_DISABLE_SHARED],
7018[_LT_SET_OPTION([disable-shared])
7019AC_DIAGNOSE([obsolete],
7020[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7021the `disable-shared' option into LT_LIBTOOL_INIT's first parameter.])
7022])
7023
7024AU_DEFUN([AM_DISABLE_SHARED],
7025[_LT_SET_OPTION([disable-shared])
7026AC_DIAGNOSE([obsolete],
7027[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7028the `disable-shared' option into LT_LIBTOOL_INIT's first parameter.])
7029])
7030
7031
7032# _LT_ENABLE_STATIC([DEFAULT])
7033# ----------------------------
7034# implement the --enable-static flag, and support the `static' and
7035# `disable-static' LT_INIT_LIBTOOL options.
7036# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7037m4_define([_LT_ENABLE_STATIC],
7038[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
7039AC_ARG_ENABLE([static],
7040 [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
7041 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
7042 [p=${PACKAGE-default}
7043 case $enableval in
7044 yes) enable_static=yes ;;
7045 no) enable_static=no ;;
7046 *)
7047 enable_static=no
7048 # Look at the argument we got. We use all the common list separators.
7049 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7050 for pkg in $enableval; do
7051 IFS="$lt_save_ifs"
7052 if test "X$pkg" = "X$p"; then
7053 enable_static=yes
7054 fi
7055 done
7056 IFS="$lt_save_ifs"
7057 ;;
7058 esac],
7059 [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
7060
7061 _LT_DECL([build_old_libs], [enable_static], [0],
7062 [Whether or not to build static libraries])
7063])# _LT_ENABLE_STATIC
7064
7065LT_OPTION_DEFINE([static], [_LT_ENABLE_STATIC([yes])])
7066LT_OPTION_DEFINE([disable-static], [_LT_ENABLE_STATIC([no])])
7067
7068# Old names:
7069AU_DEFUN([AC_ENABLE_STATIC],
7070[_LT_SET_OPTION([static])
7071AC_DIAGNOSE([obsolete],
7072[$0: Remove this warning and the call to _LT_SET_OPTION when you
7073put the `static' option into LT_LIBTOOL_INIT's first parameter.])
7074])
7075
7076AU_DEFUN([AM_ENABLE_STATIC],
7077[_LT_SET_OPTION([static])
7078AC_DIAGNOSE([obsolete],
7079[$0: Remove this warning and the call to _LT_SET_OPTION when you
7080put the `static' option into LT_LIBTOOL_INIT's first parameter.])
7081])
7082
7083AU_DEFUN([AC_DISABLE_STATIC],
7084[_LT_SET_OPTION([disable-static])
7085AC_DIAGNOSE([obsolete],
7086[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7087the `disable-static' option into LT_LIBTOOL_INIT's first parameter.])
7088])
7089
7090AU_DEFUN([AM_DISABLE_STATIC],
7091[_LT_SET_OPTION([disable-static])
7092AC_DIAGNOSE([obsolete],
7093[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7094the `disable-static' option into LT_LIBTOOL_INIT's first parameter.])
7095])
7096
7097
7098# _LT_ENABLE_FAST_INSTALL([DEFAULT])
7099# ----------------------------------
7100# implement the --enable-fast-install flag, and support the `fast-install'
7101# and `disable-fast-install' LT_INIT_LIBTOOL options.
7102# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
7103m4_define([_LT_ENABLE_FAST_INSTALL],
7104[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
7105AC_ARG_ENABLE([fast-install],
7106 [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
7107 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
7108 [p=${PACKAGE-default}
7109 case $enableval in
7110 yes) enable_fast_install=yes ;;
7111 no) enable_fast_install=no ;;
7112 *)
7113 enable_fast_install=no
7114 # Look at the argument we got. We use all the common list separators.
7115 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7116 for pkg in $enableval; do
7117 IFS="$lt_save_ifs"
7118 if test "X$pkg" = "X$p"; then
7119 enable_fast_install=yes
7120 fi
7121 done
7122 IFS="$lt_save_ifs"
7123 ;;
7124 esac],
7125 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
7126
7127_LT_DECL([fast_install], [enable_fast_install], [0],
7128 [Whether or not to optimize for fast installation])dnl
7129])# _LT_ENABLE_FAST_INSTALL
7130
7131LT_OPTION_DEFINE([fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
7132LT_OPTION_DEFINE([disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
7133
7134# Old names:
7135AU_DEFUN([AC_ENABLE_FAST_INSTALL],
7136[_LT_SET_OPTION([fast-install])
7137AC_DIAGNOSE([obsolete],
7138[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7139the `fast-install' option into LT_LIBTOOL_INIT's first parameter.])
7140])
7141
7142AU_DEFUN([AC_DISABLE_FAST_INSTALL],
7143[_LT_SET_OPTION([disable-fast-install])
7144AC_DIAGNOSE([obsolete],
7145[$0: Remove this warning and the call to _LT_SET_OPTION when you put
7146the `disable-fast-install' option into LT_LIBTOOL_INIT's first parameter.])
7147])
7148
7149
7150# _LT_WITH_PIC([MODE])
7151# --------------------
7152# implement the --with-pic flag, and support the `pic-only' and `no-pic'
7153# LT_INIT_LIBTOOL options.
7154# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
7155m4_define([_LT_WITH_PIC],
7156[AC_ARG_WITH([pic],
7157 [AC_HELP_STRING([--with-pic],
7158 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
7159 [pic_mode="$withval"],
7160 [pic_mode=default])
7161
7162test -z "$pic_mode" && pic_mode=m4_if($#, 1, $1, default)
7163
7164_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
7165])# _LT_WITH_PIC
7166
7167LT_OPTION_DEFINE([pic-only], [_LT_WITH_PIC([yes])])
7168LT_OPTION_DEFINE([no-pic], [_LT_WITH_PIC([no])])
7169
7170# Old name:
7171AU_DEFUN([AC_LIBTOOL_PIC_MODE],
7172[_LT_SET_OPTION([pic-only])
7173AC_DIAGNOSE([obsolete],
7174[$0: Remove this warning and the call to _LT_SET_OPTION when you
7175put the `pic-only' option into LT_LIBTOOL_INIT's first parameter.])
7176])
7177
7178# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
5931# 7179#
5932# This file is free software; the Free Software Foundation
5933# gives unlimited permission to copy and/or distribute it,
5934# with or without modifications, as long as this notice is preserved.
5935
5936# AM_AUTOMAKE_VERSION(VERSION)
5937# ----------------------------
5938# Automake X.Y traces this macro to ensure aclocal.m4 has been
5939# generated from the m4 files accompanying Automake X.Y.
5940AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"])
5941
5942# AM_SET_CURRENT_AUTOMAKE_VERSION
5943# -------------------------------
5944# Call AM_AUTOMAKE_VERSION so it can be traced.
5945# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
5946AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
5947 [AM_AUTOMAKE_VERSION([1.9.5])])
5948
5949# AM_AUX_DIR_EXPAND -*- Autoconf -*-
5950
5951# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. 7180# Copyright (C) 2004 Free Software Foundation, Inc.
7181# Written by Gary V. Vaughan.
5952# 7182#
5953# This file is free software; the Free Software Foundation 7183# This program is free software; you can redistribute it and/or modify
5954# gives unlimited permission to copy and/or distribute it, 7184# it under the terms of the GNU General Public License as published by
5955# with or without modifications, as long as this notice is preserved. 7185# the Free Software Foundation; either version 2 of the License, or
5956 7186# (at your option) any later version.
5957# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
5958# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
5959# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
5960# 7187#
5961# Of course, Automake must honor this variable whenever it calls a 7188# This program is distributed in the hope that it will be useful, but
5962# tool from the auxiliary directory. The problem is that $srcdir (and 7189# WITHOUT ANY WARRANTY; without even the implied warranty of
5963# therefore $ac_aux_dir as well) can be either absolute or relative, 7190# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5964# depending on how configure is run. This is pretty annoying, since 7191# General Public License for more details.
5965# it makes $ac_aux_dir quite unusable in subdirectories: in the top
5966# source directory, any form will work fine, but in subdirectories a
5967# relative path needs to be adjusted first.
5968# 7192#
5969# $ac_aux_dir/missing 7193# You should have received a copy of the GNU General Public License
5970# fails when called from a subdirectory if $ac_aux_dir is relative 7194# along with this program; if not, write to the Free Software
5971# $top_srcdir/$ac_aux_dir/missing 7195# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
5972# fails if $ac_aux_dir is absolute,
5973# fails when called from a subdirectory in a VPATH build with
5974# a relative $ac_aux_dir
5975# 7196#
5976# The reason of the latter failure is that $top_srcdir and $ac_aux_dir 7197# As a special exception to the GNU General Public License, if you
5977# are both prefixed by $srcdir. In an in-source build this is usually 7198# distribute this file as part of a program that contains a
5978# harmless because $srcdir is `.', but things will broke when you 7199# configuration script generated by Autoconf, you may include it under
5979# start a VPATH build or use an absolute $srcdir. 7200# the same distribution terms that you use for the rest of that program.
5980#
5981# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
5982# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
5983# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
5984# and then we would define $MISSING as
5985# MISSING="\${SHELL} $am_aux_dir/missing"
5986# This will work as long as MISSING is not called from configure, because
5987# unfortunately $(top_srcdir) has no meaning in configure.
5988# However there are other variables, like CC, which are often used in
5989# configure, and could therefore not use this "fixed" $ac_aux_dir.
5990#
5991# Another solution, used here, is to always expand $ac_aux_dir to an
5992# absolute PATH. The drawback is that using absolute paths prevent a
5993# configured tree to be moved without reconfiguration.
5994 7201
5995AC_DEFUN([AM_AUX_DIR_EXPAND], 7202# serial 1
5996[dnl Rely on autoconf to set up CDPATH properly. 7203
5997AC_PREREQ([2.50])dnl 7204# This is to help aclocal find these macros, as it can't see m4_define.
5998# expand $ac_aux_dir to an absolute path 7205AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
5999am_aux_dir=`cd $ac_aux_dir && pwd` 7206
7207
7208# lt_join(SEP, ARG1, [ARG2...])
7209# -----------------------------
7210# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
7211# associated separator.
7212m4_define([lt_join],
7213[m4_case([$#],
7214 [0], [m4_fatal([$0: too few arguments: $#])],
7215 [1], [],
7216 [2], [[$2]],
7217 [m4_ifval([$2],
7218 [m4_ifval([$3],
7219 [[$2][$1][]$0([$1], m4_shiftn(2, $@))],
7220 [m4_if([$#], [3],
7221 [$2],
7222 [$0([$1], [$2], m4_shiftn(3, $@))])])],
7223 [$0([$1], m4_shiftn(2, $@))])])[]dnl
6000]) 7224])
6001 7225
6002# AM_CONDITIONAL -*- Autoconf -*-
6003 7226
6004# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005 7227# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
6005# Free Software Foundation, Inc.
6006#
6007# This file is free software; the Free Software Foundation
6008# gives unlimited permission to copy and/or distribute it,
6009# with or without modifications, as long as this notice is preserved.
6010
6011# serial 7
6012
6013# AM_CONDITIONAL(NAME, SHELL-CONDITION)
6014# ------------------------------------- 7228# ----------------------------------------------------------
6015# Define a conditional. 7229# Produce a SEP delimited list of all paired combinations of elements of
6016AC_DEFUN([AM_CONDITIONAL], 7230# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
6017[AC_PREREQ(2.52)dnl 7231# has the form PREFIXmINFIXSUFFIXn.
6018 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], 7232m4_define([lt_combine],
6019 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl 7233[m4_if([$2], [[]], [],
6020AC_SUBST([$1_TRUE]) 7234 [lt_join(m4_quote(m4_default([$1], [, ])),
6021AC_SUBST([$1_FALSE]) 7235 _$0([$1], m4_car($2)[$3], m4_shiftn(3, $@)),
6022if $2; then 7236 $0([$1], m4_cdr($2), m4_shiftn(2, $@)))])])
6023 $1_TRUE= 7237m4_define([_lt_combine],
6024 $1_FALSE='#' 7238[m4_if([$3], [], [],
6025else 7239 [lt_join(m4_quote(m4_default([$1], [, ])),
6026 $1_TRUE='#' 7240 [$2$3],
6027 $1_FALSE= 7241 $0([$1], [$2], m4_shiftn(3, $@)))])[]dnl
6028fi
6029AC_CONFIG_COMMANDS_PRE(
6030[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
6031 AC_MSG_ERROR([[conditional "$1" was never defined.
6032Usually this means the macro was only invoked conditionally.]])
6033fi])])
6034
6035
6036# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
6037# Free Software Foundation, Inc.
6038#
6039# This file is free software; the Free Software Foundation
6040# gives unlimited permission to copy and/or distribute it,
6041# with or without modifications, as long as this notice is preserved.
6042
6043# serial 8
6044
6045# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
6046# written in clear, in which case automake, when reading aclocal.m4,
6047# will think it sees a *use*, and therefore will trigger all it's
6048# C support machinery. Also note that it means that autoscan, seeing
6049# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
6050
6051
6052# _AM_DEPENDENCIES(NAME)
6053# ----------------------
6054# See how the compiler implements dependency checking.
6055# NAME is "CC", "CXX", "GCJ", or "OBJC".
6056# We try a few techniques and use that to set a single cache variable.
6057#
6058# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
6059# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
6060# dependency, and given that the user is not expected to run this macro,
6061# just rely on AC_PROG_CC.
6062AC_DEFUN([_AM_DEPENDENCIES],
6063[AC_REQUIRE([AM_SET_DEPDIR])dnl
6064AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
6065AC_REQUIRE([AM_MAKE_INCLUDE])dnl
6066AC_REQUIRE([AM_DEP_TRACK])dnl
6067
6068ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
6069 [$1], CXX, [depcc="$CXX" am_compiler_list=],
6070 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
6071 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
6072 [depcc="$$1" am_compiler_list=])
6073
6074AC_CACHE_CHECK([dependency style of $depcc],
6075 [am_cv_$1_dependencies_compiler_type],
6076[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6077 # We make a subdir and do the tests there. Otherwise we can end up
6078 # making bogus files that we don't know about and never remove. For
6079 # instance it was reported that on HP-UX the gcc test will end up
6080 # making a dummy file named `D' -- because `-MD' means `put the output
6081 # in D'.
6082 mkdir conftest.dir
6083 # Copy depcomp to subdir because otherwise we won't find it if we're
6084 # using a relative directory.
6085 cp "$am_depcomp" conftest.dir
6086 cd conftest.dir
6087 # We will build objects and dependencies in a subdirectory because
6088 # it helps to detect inapplicable dependency modes. For instance
6089 # both Tru64's cc and ICC support -MD to output dependencies as a
6090 # side effect of compilation, but ICC will put the dependencies in
6091 # the current directory while Tru64 will put them in the object
6092 # directory.
6093 mkdir sub
6094
6095 am_cv_$1_dependencies_compiler_type=none
6096 if test "$am_compiler_list" = ""; then
6097 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
6098 fi
6099 for depmode in $am_compiler_list; do
6100 # Setup a source with many dependencies, because some compilers
6101 # like to wrap large dependency lists on column 80 (with \), and
6102 # we should not choose a depcomp mode which is confused by this.
6103 #
6104 # We need to recreate these files for each test, as the compiler may
6105 # overwrite some of them when testing with obscure command lines.
6106 # This happens at least with the AIX C compiler.
6107 : > sub/conftest.c
6108 for i in 1 2 3 4 5 6; do
6109 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6110 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6111 # Solaris 8's {/usr,}/bin/sh.
6112 touch sub/conftst$i.h
6113 done
6114 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6115
6116 case $depmode in
6117 nosideeffect)
6118 # after this tag, mechanisms are not by side-effect, so they'll
6119 # only be used when explicitly requested
6120 if test "x$enable_dependency_tracking" = xyes; then
6121 continue
6122 else
6123 break
6124 fi
6125 ;;
6126 none) break ;;
6127 esac
6128 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6129 # mode. It turns out that the SunPro C++ compiler does not properly
6130 # handle `-M -o', and we need to detect this.
6131 if depmode=$depmode \
6132 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6133 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6134 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6135 >/dev/null 2>conftest.err &&
6136 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6137 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6138 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6139 # icc doesn't choke on unknown options, it will just issue warnings
6140 # or remarks (even with -Werror). So we grep stderr for any message
6141 # that says an option was ignored or not supported.
6142 # When given -MP, icc 7.0 and 7.1 complain thusly:
6143 # icc: Command line warning: ignoring option '-M'; no argument required
6144 # The diagnosis changed in icc 8.0:
6145 # icc: Command line remark: option '-MP' not supported
6146 if (grep 'ignoring option' conftest.err ||
6147 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6148 am_cv_$1_dependencies_compiler_type=$depmode
6149 break
6150 fi
6151 fi
6152 done
6153
6154 cd ..
6155 rm -rf conftest.dir
6156else
6157 am_cv_$1_dependencies_compiler_type=none
6158fi
6159]) 7242])
6160AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) 7243
6161AM_CONDITIONAL([am__fastdep$1], [ 7244
6162 test "x$enable_dependency_tracking" != xno \ 7245# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
6163 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) 7246# -----------------------------------------------------------------------
7247# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
7248# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
7249m4_define([lt_if_append_uniq],
7250[m4_ifdef([$1],
7251 [m4_bmatch($3[]m4_defn([$1])$3, $3[]m4_re_escape([$2])$3,
7252 [$5],
7253 [m4_append([$1], [$2], [$3])$4])],
7254 [m4_append([$1], [$2], [$3])$4])])
7255
7256
7257# lt_dict_add(DICT, KEY, VALUE)
7258# -----------------------------
7259m4_define([lt_dict_add],
7260[m4_define([$1($2)], [$4])])
7261
7262
7263# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
7264# --------------------------------------------
7265m4_define([lt_dict_add_subkey],
7266[m4_define([$1($2:$3)], [$4])])
7267
7268
7269# lt_dict_fetch(DICT, KEY, [SUBKEY])
7270# ----------------------------------
7271m4_define([lt_dict_fetch],
7272[m4_ifval([$3],
7273 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
7274 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
7275
7276
7277# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
7278# -----------------------------------------------------------------
7279m4_define([lt_if_dict_fetch],
7280[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
7281 [$5],
7282 [$6])])
7283
7284
7285# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
7286# ------------------------------------------------------------
7287m4_define([lt_dict_filter],
7288[m4_if([$5], [], [],
7289 [lt_join(m4_quote(m4_default([$4], [[, ]])),
7290 m4_quote(lt_if_dict_fetch([$1], [$5], [$2], [$3], [$5])),
7291 m4_quote($0([$1], [$2], [$3], [$4], m4_shiftn(5, $@))))])dnl
6164]) 7292])
6165 7293
7294# ltversion.m4 -- version numbers -*- Autoconf -*-
7295# Generated from ltversion.in; do not edit by hand.
6166 7296
6167# AM_SET_DEPDIR 7297# serial 1467
6168# ------------- 7298# This file is part of GNU Libtool
6169# Choose a directory name for dependency files. 7299
6170# This macro is AC_REQUIREd in _AM_DEPENDENCIES 7300m4_define([LT_PACKAGE_VERSION], [])
6171AC_DEFUN([AM_SET_DEPDIR], 7301m4_define([LT_PACKAGE_REVISION], [1.1467])
6172[AC_REQUIRE([AM_SET_LEADING_DOT])dnl 7302
6173AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl 7303AC_DEFUN([LTVERSION_VERSION],
7304[macro_version=''
7305macro_revision='1.1467'
7306_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
7307_LT_DECL(, macro_revision, 0)
6174]) 7308])
6175 7309
6176 7310
6177# AM_DEP_TRACK 7311# Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
6178# ------------
6179AC_DEFUN([AM_DEP_TRACK],
6180[AC_ARG_ENABLE(dependency-tracking,
6181[ --disable-dependency-tracking speeds up one-time build
6182 --enable-dependency-tracking do not reject slow dependency extractors])
6183if test "x$enable_dependency_tracking" != xno; then
6184 am_depcomp="$ac_aux_dir/depcomp"
6185 AMDEPBACKSLASH='\'
6186fi
6187AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
6188AC_SUBST([AMDEPBACKSLASH])
6189])
6190 7312
6191# Generate code to set up dependency tracking. -*- Autoconf -*- 7313# This program is free software; you can redistribute it and/or modify
7314# it under the terms of the GNU General Public License as published by
7315# the Free Software Foundation; either version 2, or (at your option)
7316# any later version.
6192 7317
6193# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 7318# This program is distributed in the hope that it will be useful,
6194# Free Software Foundation, Inc. 7319# but WITHOUT ANY WARRANTY; without even the implied warranty of
6195# 7320# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
6196# This file is free software; the Free Software Foundation 7321# GNU General Public License for more details.
6197# gives unlimited permission to copy and/or distribute it,
6198# with or without modifications, as long as this notice is preserved.
6199 7322
7323# You should have received a copy of the GNU General Public License
7324# along with this program; if not, write to the Free Software
7325# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
7326# 02111-1307, USA.
7327
6200#serial 3 7328# serial 3
6201 7329
6202# _AM_OUTPUT_DEPENDENCY_COMMANDS
6203# ------------------------------
6204AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
6205[for mf in $CONFIG_FILES; do
6206 # Strip MF so we end up with the name of the file.
6207 mf=`echo "$mf" | sed -e 's/:.*$//'`
6208 # Check whether this is an Automake generated Makefile or not.
6209 # We used to match only the files named `Makefile.in', but
6210 # some people rename them; so instead we look at the file content.
6211 # Grep'ing the first line is not enough: some people post-process
6212 # each Makefile.in and add a new line on top of each file to say so.
6213 # So let's grep whole file.
6214 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
6215 dirpart=`AS_DIRNAME("$mf")`
6216 else
6217 continue
6218 fi
6219 # Extract the definition of DEPDIR, am__include, and am__quote
6220 # from the Makefile without running `make'.
6221 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
6222 test -z "$DEPDIR" && continue
6223 am__include=`sed -n 's/^am__include = //p' < "$mf"`
6224 test -z "am__include" && continue
6225 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
6226 # When using ansi2knr, U may be empty or an underscore; expand it
6227 U=`sed -n 's/^U = //p' < "$mf"`
6228 # Find all dependency output files, they are included files with
6229 # $(DEPDIR) in their names. We invoke sed twice because it is the
6230 # simplest approach to changing $(DEPDIR) to its actual value in the
6231 # expansion.
6232 for file in `sed -n "
6233 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
6234 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
6235 # Make sure the directory exists.
6236 test -f "$dirpart/$file" && continue
6237 fdir=`AS_DIRNAME(["$file"])`
6238 AS_MKDIR_P([$dirpart/$fdir])
6239 # echo "creating $dirpart/$file"
6240 echo '# dummy' > "$dirpart/$file"
6241 done
6242done
6243])# _AM_OUTPUT_DEPENDENCY_COMMANDS
6244
6245
6246# AM_OUTPUT_DEPENDENCY_COMMANDS
6247# -----------------------------
6248# This macro should only be invoked once -- use via AC_REQUIRE.
6249#
6250# This code is only required when automatic dependency tracking
6251# is enabled. FIXME. This creates each `.P' file that we will
6252# need in order to bootstrap the dependency handling code.
6253AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
6254[AC_CONFIG_COMMANDS([depfiles],
6255 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
6256 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
6257])
6258
6259# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
6260# Free Software Foundation, Inc.
6261#
6262# This file is free software; the Free Software Foundation
6263# gives unlimited permission to copy and/or distribute it,
6264# with or without modifications, as long as this notice is preserved.
6265
6266# serial 8
6267
6268# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
6269AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
6270
6271# Do all the work for Automake. -*- Autoconf -*-
6272
6273# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
6274# Free Software Foundation, Inc.
6275#
6276# This file is free software; the Free Software Foundation
6277# gives unlimited permission to copy and/or distribute it,
6278# with or without modifications, as long as this notice is preserved.
6279
6280# serial 12
6281
6282# This macro actually does too much. Some checks are only needed if
6283# your package does certain things. But this isn't really a big deal.
6284
6285# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
6286# AM_INIT_AUTOMAKE([OPTIONS])
6287# -----------------------------------------------
6288# The call with PACKAGE and VERSION arguments is the old style
6289# call (pre autoconf-2.50), which is being phased out. PACKAGE
6290# and VERSION should now be passed to AC_INIT and removed from
6291# the call to AM_INIT_AUTOMAKE.
6292# We support both call styles for the transition. After
6293# the next Automake release, Autoconf can make the AC_INIT
6294# arguments mandatory, and then we can depend on a new Autoconf
6295# release and drop the old call support.
6296AC_DEFUN([AM_INIT_AUTOMAKE],
6297[AC_PREREQ([2.58])dnl 7330AC_PREREQ(2.50)
6298dnl Autoconf wants to disallow AM_ names. We explicitly allow
6299dnl the ones we care about.
6300m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
6301AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
6302AC_REQUIRE([AC_PROG_INSTALL])dnl
6303# test to see if srcdir already configured
6304if test "`cd $srcdir && pwd`" != "`pwd`" &&
6305 test -f $srcdir/config.status; then
6306 AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
6307fi
6308
6309# test whether we have cygpath
6310if test -z "$CYGPATH_W"; then
6311 if (cygpath --version) >/dev/null 2>/dev/null; then
6312 CYGPATH_W='cygpath -w'
6313 else
6314 CYGPATH_W=echo
6315 fi
6316fi
6317AC_SUBST([CYGPATH_W])
6318
6319# Define the identity of the package.
6320dnl Distinguish between old-style and new-style calls.
6321m4_ifval([$2],
6322[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
6323 AC_SUBST([PACKAGE], [$1])dnl
6324 AC_SUBST([VERSION], [$2])],
6325[_AM_SET_OPTIONS([$1])dnl
6326 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
6327 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
6328
6329_AM_IF_OPTION([no-define],,
6330[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
6331 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
6332
6333# Some tools Automake needs.
6334AC_REQUIRE([AM_SANITY_CHECK])dnl
6335AC_REQUIRE([AC_ARG_PROGRAM])dnl
6336AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
6337AM_MISSING_PROG(AUTOCONF, autoconf)
6338AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
6339AM_MISSING_PROG(AUTOHEADER, autoheader)
6340AM_MISSING_PROG(MAKEINFO, makeinfo)
6341AM_PROG_INSTALL_SH
6342AM_PROG_INSTALL_STRIP
6343AC_REQUIRE([AM_PROG_MKDIR_P])dnl
6344# We need awk for the "check" target. The system "awk" is bad on
6345# some platforms.
6346AC_REQUIRE([AC_PROG_AWK])dnl
6347AC_REQUIRE([AC_PROG_MAKE_SET])dnl
6348AC_REQUIRE([AM_SET_LEADING_DOT])dnl
6349_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
6350 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
6351 [_AM_PROG_TAR([v7])])])
6352_AM_IF_OPTION([no-dependencies],,
6353[AC_PROVIDE_IFELSE([AC_PROG_CC],
6354 [_AM_DEPENDENCIES(CC)],
6355 [define([AC_PROG_CC],
6356 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
6357AC_PROVIDE_IFELSE([AC_PROG_CXX],
6358 [_AM_DEPENDENCIES(CXX)],
6359 [define([AC_PROG_CXX],
6360 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
6361])
6362])
6363
6364
6365# When config.status generates a header, we must update the stamp-h file.
6366# This file resides in the same directory as the config header
6367# that is generated. The stamp files are numbered to have different names.
6368
6369# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
6370# loop where config.status creates the headers, so we can generate
6371# our stamp files there.
6372AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
6373[# Compute $1's index in $config_headers.
6374_am_stamp_count=1
6375for _am_header in $config_headers :; do
6376 case $_am_header in
6377 $1 | $1:* )
6378 break ;;
6379 * )
6380 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
6381 esac
6382done
6383echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
6384
6385# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6386#
6387# This file is free software; the Free Software Foundation
6388# gives unlimited permission to copy and/or distribute it,
6389# with or without modifications, as long as this notice is preserved.
6390
6391# AM_PROG_INSTALL_SH
6392# ------------------
6393# Define $install_sh.
6394AC_DEFUN([AM_PROG_INSTALL_SH],
6395[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6396install_sh=${install_sh-"$am_aux_dir/install-sh"}
6397AC_SUBST(install_sh)])
6398
6399# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
6400#
6401# This file is free software; the Free Software Foundation
6402# gives unlimited permission to copy and/or distribute it,
6403# with or without modifications, as long as this notice is preserved.
6404
6405# serial 2
6406
6407# Check whether the underlying file-system supports filenames
6408# with a leading dot. For instance MS-DOS doesn't.
6409AC_DEFUN([AM_SET_LEADING_DOT],
6410[rm -rf .tst 2>/dev/null
6411mkdir .tst 2>/dev/null
6412if test -d .tst; then
6413 am__leading_dot=.
6414else
6415 am__leading_dot=_
6416fi
6417rmdir .tst 2>/dev/null
6418AC_SUBST([am__leading_dot])])
6419
6420# Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005
6421# Free Software Foundation, Inc.
6422#
6423# This file is free software; the Free Software Foundation
6424# gives unlimited permission to copy and/or distribute it,
6425# with or without modifications, as long as this notice is preserved.
6426
6427# serial 5
6428 7331
6429# AM_PROG_LEX 7332# AM_PROG_LEX
6430# ----------- 7333# -----------
6431# Autoconf leaves LEX=: if lex or flex can't be found. Change that to a 7334# Autoconf leaves LEX=: if lex or flex can't be found. Change that to a
6432# "missing" invocation, for better error output. 7335# "missing" invocation, for better error output.
6433AC_DEFUN([AM_PROG_LEX], 7336AC_DEFUN([AM_PROG_LEX],
6434[AC_PREREQ(2.50)dnl
6435AC_REQUIRE([AM_MISSING_HAS_RUN])dnl 7337[AC_REQUIRE([AM_MISSING_HAS_RUN])dnl
6436AC_REQUIRE([AC_PROG_LEX])dnl 7338AC_REQUIRE([AC_PROG_LEX])dnl
6437if test "$LEX" = :; then 7339if test "$LEX" = :; then
6438 LEX=${am_missing_run}flex 7340 LEX=${am_missing_run}flex
6439fi]) 7341fi])
6440 7342
6441# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
6442# From Jim Meyering
6443
6444# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
6445# Free Software Foundation, Inc.
6446#
6447# This file is free software; the Free Software Foundation
6448# gives unlimited permission to copy and/or distribute it,
6449# with or without modifications, as long as this notice is preserved.
6450
6451# serial 4
6452
6453AC_DEFUN([AM_MAINTAINER_MODE],
6454[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
6455 dnl maintainer-mode is disabled by default
6456 AC_ARG_ENABLE(maintainer-mode,
6457[ --enable-maintainer-mode enable make rules and dependencies not useful
6458 (and sometimes confusing) to the casual installer],
6459 USE_MAINTAINER_MODE=$enableval,
6460 USE_MAINTAINER_MODE=no)
6461 AC_MSG_RESULT([$USE_MAINTAINER_MODE])
6462 AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
6463 MAINT=$MAINTAINER_MODE_TRUE
6464 AC_SUBST(MAINT)dnl
6465]
6466)
6467
6468AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
6469
6470# Check to see how 'make' treats includes. -*- Autoconf -*-
6471
6472# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
6473#
6474# This file is free software; the Free Software Foundation
6475# gives unlimited permission to copy and/or distribute it,
6476# with or without modifications, as long as this notice is preserved.
6477
6478# serial 3
6479
6480# AM_MAKE_INCLUDE()
6481# -----------------
6482# Check to see how make treats includes.
6483AC_DEFUN([AM_MAKE_INCLUDE],
6484[am_make=${MAKE-make}
6485cat > confinc << 'END'
6486am__doit:
6487 @echo done
6488.PHONY: am__doit
6489END
6490# If we don't find an include directive, just comment out the code.
6491AC_MSG_CHECKING([for style of include used by $am_make])
6492am__include="#"
6493am__quote=
6494_am_result=none
6495# First try GNU make style include.
6496echo "include confinc" > confmf
6497# We grep out `Entering directory' and `Leaving directory'
6498# messages which can occur if `w' ends up in MAKEFLAGS.
6499# In particular we don't look at `^make:' because GNU make might
6500# be invoked under some other name (usually "gmake"), in which
6501# case it prints its new name instead of `make'.
6502if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6503 am__include=include
6504 am__quote=
6505 _am_result=GNU
6506fi
6507# Now try BSD make style include.
6508if test "$am__include" = "#"; then
6509 echo '.include "confinc"' > confmf
6510 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6511 am__include=.include
6512 am__quote="\""
6513 _am_result=BSD
6514 fi
6515fi
6516AC_SUBST([am__include])
6517AC_SUBST([am__quote])
6518AC_MSG_RESULT([$_am_result])
6519rm -f confinc confmf
6520])
6521
6522# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
6523
6524# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005
6525# Free Software Foundation, Inc.
6526#
6527# This file is free software; the Free Software Foundation
6528# gives unlimited permission to copy and/or distribute it,
6529# with or without modifications, as long as this notice is preserved.
6530
6531# serial 4
6532
6533# AM_MISSING_PROG(NAME, PROGRAM)
6534# ------------------------------
6535AC_DEFUN([AM_MISSING_PROG],
6536[AC_REQUIRE([AM_MISSING_HAS_RUN])
6537$1=${$1-"${am_missing_run}$2"}
6538AC_SUBST($1)])
6539
6540
6541# AM_MISSING_HAS_RUN
6542# ------------------
6543# Define MISSING if not defined so far and test if it supports --run.
6544# If it does, set am_missing_run to use it, otherwise, to nothing.
6545AC_DEFUN([AM_MISSING_HAS_RUN],
6546[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
6547test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6548# Use eval to expand $SHELL
6549if eval "$MISSING --run true"; then
6550 am_missing_run="$MISSING --run "
6551else
6552 am_missing_run=
6553 AC_MSG_WARN([`missing' script is too old or missing])
6554fi
6555])
6556
6557# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
6558#
6559# This file is free software; the Free Software Foundation
6560# gives unlimited permission to copy and/or distribute it,
6561# with or without modifications, as long as this notice is preserved.
6562
6563# AM_PROG_MKDIR_P
6564# ---------------
6565# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise.
6566#
6567# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories
6568# created by `make install' are always world readable, even if the
6569# installer happens to have an overly restrictive umask (e.g. 077).
6570# This was a mistake. There are at least two reasons why we must not
6571# use `-m 0755':
6572# - it causes special bits like SGID to be ignored,
6573# - it may be too restrictive (some setups expect 775 directories).
6574#
6575# Do not use -m 0755 and let people choose whatever they expect by
6576# setting umask.
6577#
6578# We cannot accept any implementation of `mkdir' that recognizes `-p'.
6579# Some implementations (such as Solaris 8's) are not thread-safe: if a
6580# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c'
6581# concurrently, both version can detect that a/ is missing, but only
6582# one can create it and the other will error out. Consequently we
6583# restrict ourselves to GNU make (using the --version option ensures
6584# this.)
6585AC_DEFUN([AM_PROG_MKDIR_P],
6586[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6587 # We used to keeping the `.' as first argument, in order to
6588 # allow $(mkdir_p) to be used without argument. As in
6589 # $(mkdir_p) $(somedir)
6590 # where $(somedir) is conditionally defined. However this is wrong
6591 # for two reasons:
6592 # 1. if the package is installed by a user who cannot write `.'
6593 # make install will fail,
6594 # 2. the above comment should most certainly read
6595 # $(mkdir_p) $(DESTDIR)$(somedir)
6596 # so it does not work when $(somedir) is undefined and
6597 # $(DESTDIR) is not.
6598 # To support the latter case, we have to write
6599 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6600 # so the `.' trick is pointless.
6601 mkdir_p='mkdir -p --'
6602else
6603 # On NextStep and OpenStep, the `mkdir' command does not
6604 # recognize any option. It will interpret all options as
6605 # directories to create, and then abort because `.' already
6606 # exists.
6607 for d in ./-p ./--version;
6608 do
6609 test -d $d && rmdir $d
6610 done
6611 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6612 if test -f "$ac_aux_dir/mkinstalldirs"; then
6613 mkdir_p='$(mkinstalldirs)'
6614 else
6615 mkdir_p='$(install_sh) -d'
6616 fi
6617fi
6618AC_SUBST([mkdir_p])])
6619
6620# Helper functions for option handling. -*- Autoconf -*-
6621
6622# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
6623#
6624# This file is free software; the Free Software Foundation
6625# gives unlimited permission to copy and/or distribute it,
6626# with or without modifications, as long as this notice is preserved.
6627
6628# serial 3
6629
6630# _AM_MANGLE_OPTION(NAME)
6631# -----------------------
6632AC_DEFUN([_AM_MANGLE_OPTION],
6633[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
6634
6635# _AM_SET_OPTION(NAME)
6636# ------------------------------
6637# Set option NAME. Presently that only means defining a flag for this option.
6638AC_DEFUN([_AM_SET_OPTION],
6639[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
6640
6641# _AM_SET_OPTIONS(OPTIONS)
6642# ----------------------------------
6643# OPTIONS is a space-separated list of Automake options.
6644AC_DEFUN([_AM_SET_OPTIONS],
6645[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
6646
6647# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
6648# -------------------------------------------
6649# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
6650AC_DEFUN([_AM_IF_OPTION],
6651[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
6652
6653# Check to make sure that the build environment is sane. -*- Autoconf -*-
6654
6655# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
6656# Free Software Foundation, Inc.
6657#
6658# This file is free software; the Free Software Foundation
6659# gives unlimited permission to copy and/or distribute it,
6660# with or without modifications, as long as this notice is preserved.
6661
6662# serial 4
6663
6664# AM_SANITY_CHECK
6665# ---------------
6666AC_DEFUN([AM_SANITY_CHECK],
6667[AC_MSG_CHECKING([whether build environment is sane])
6668# Just in case
6669sleep 1
6670echo timestamp > conftest.file
6671# Do `set' in a subshell so we don't clobber the current shell's
6672# arguments. Must try -L first in case configure is actually a
6673# symlink; some systems play weird games with the mod time of symlinks
6674# (eg FreeBSD returns the mod time of the symlink's containing
6675# directory).
6676if (
6677 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6678 if test "$[*]" = "X"; then
6679 # -L didn't work.
6680 set X `ls -t $srcdir/configure conftest.file`
6681 fi
6682 rm -f conftest.file
6683 if test "$[*]" != "X $srcdir/configure conftest.file" \
6684 && test "$[*]" != "X conftest.file $srcdir/configure"; then
6685
6686 # If neither matched, then we have a broken ls. This can happen
6687 # if, for instance, CONFIG_SHELL is bash and it inherits a
6688 # broken ls alias from the environment. This has actually
6689 # happened. Such a system could not be considered "sane".
6690 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
6691alias in your environment])
6692 fi
6693
6694 test "$[2]" = conftest.file
6695 )
6696then
6697 # Ok.
6698 :
6699else
6700 AC_MSG_ERROR([newly created file is older than distributed files!
6701Check your system clock])
6702fi
6703AC_MSG_RESULT(yes)])
6704
6705# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
6706#
6707# This file is free software; the Free Software Foundation
6708# gives unlimited permission to copy and/or distribute it,
6709# with or without modifications, as long as this notice is preserved.
6710
6711# AM_PROG_INSTALL_STRIP
6712# ---------------------
6713# One issue with vendor `install' (even GNU) is that you can't
6714# specify the program used to strip binaries. This is especially
6715# annoying in cross-compiling environments, where the build's strip
6716# is unlikely to handle the host's binaries.
6717# Fortunately install-sh will honor a STRIPPROG variable, so we
6718# always use install-sh in `make install-strip', and initialize
6719# STRIPPROG with the value of the STRIP variable (set by the user).
6720AC_DEFUN([AM_PROG_INSTALL_STRIP],
6721[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
6722# Installed binaries are usually stripped using `strip' when the user
6723# run `make install-strip'. However `strip' might not be the right
6724# tool to use in cross-compilation environments, therefore Automake
6725# will honor the `STRIP' environment variable to overrule this program.
6726dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
6727if test "$cross_compiling" != no; then
6728 AC_CHECK_TOOL([STRIP], [strip], :)
6729fi
6730INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6731AC_SUBST([INSTALL_STRIP_PROGRAM])])
6732
6733# Check how to create a tarball. -*- Autoconf -*-
6734
6735# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
6736#
6737# This file is free software; the Free Software Foundation
6738# gives unlimited permission to copy and/or distribute it,
6739# with or without modifications, as long as this notice is preserved.
6740
6741# serial 2
6742
6743# _AM_PROG_TAR(FORMAT)
6744# --------------------
6745# Check how to create a tarball in format FORMAT.
6746# FORMAT should be one of `v7', `ustar', or `pax'.
6747#
6748# Substitute a variable $(am__tar) that is a command
6749# writing to stdout a FORMAT-tarball containing the directory
6750# $tardir.
6751# tardir=directory && $(am__tar) > result.tar
6752#
6753# Substitute a variable $(am__untar) that extract such
6754# a tarball read from stdin.
6755# $(am__untar) < result.tar
6756AC_DEFUN([_AM_PROG_TAR],
6757[# Always define AMTAR for backward compatibility.
6758AM_MISSING_PROG([AMTAR], [tar])
6759m4_if([$1], [v7],
6760 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
6761 [m4_case([$1], [ustar],, [pax],,
6762 [m4_fatal([Unknown tar format])])
6763AC_MSG_CHECKING([how to create a $1 tar archive])
6764# Loop over all known methods to create a tar archive until one works.
6765_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
6766_am_tools=${am_cv_prog_tar_$1-$_am_tools}
6767# Do not fold the above two line into one, because Tru64 sh and
6768# Solaris sh will not grok spaces in the rhs of `-'.
6769for _am_tool in $_am_tools
6770do
6771 case $_am_tool in
6772 gnutar)
6773 for _am_tar in tar gnutar gtar;
6774 do
6775 AM_RUN_LOG([$_am_tar --version]) && break
6776 done
6777 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
6778 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
6779 am__untar="$_am_tar -xf -"
6780 ;;
6781 plaintar)
6782 # Must skip GNU tar: if it does not support --format= it doesn't create
6783 # ustar tarball either.
6784 (tar --version) >/dev/null 2>&1 && continue
6785 am__tar='tar chf - "$$tardir"'
6786 am__tar_='tar chf - "$tardir"'
6787 am__untar='tar xf -'
6788 ;;
6789 pax)
6790 am__tar='pax -L -x $1 -w "$$tardir"'
6791 am__tar_='pax -L -x $1 -w "$tardir"'
6792 am__untar='pax -r'
6793 ;;
6794 cpio)
6795 am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
6796 am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
6797 am__untar='cpio -i -H $1 -d'
6798 ;;
6799 none)
6800 am__tar=false
6801 am__tar_=false
6802 am__untar=false
6803 ;;
6804 esac
6805
6806 # If the value was cached, stop now. We just wanted to have am__tar
6807 # and am__untar set.
6808 test -n "${am_cv_prog_tar_$1}" && break
6809
6810 # tar/untar a dummy directory, and stop if the command works
6811 rm -rf conftest.dir
6812 mkdir conftest.dir
6813 echo GrepMe > conftest.dir/file
6814 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
6815 rm -rf conftest.dir
6816 if test -s conftest.tar; then
6817 AM_RUN_LOG([$am__untar <conftest.tar])
6818 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
6819 fi
6820done
6821rm -rf conftest.dir
6822
6823AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
6824AC_MSG_RESULT([$am_cv_prog_tar_$1])])
6825AC_SUBST([am__tar])
6826AC_SUBST([am__untar])
6827]) # _AM_PROG_TAR
6828
6829m4_include([acinclude.m4])

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