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/cvs/rxvt-unicode/configure.ac
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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.1 by ayin, Tue Jan 17 12:21:41 2006 UTC vs.
Revision 1.9 by root, Fri Jan 20 10:27:08 2006 UTC

1dnl# -*- sh -*-
2dnl# 1dnl#
3dnl# Process this file with autoconf to produce a configure script. 2dnl# Process this file with autoconf to produce a configure script.
4dnl# 3dnl#
5 4
6AC_INIT 5AC_INIT
… …
31 30
32AC_PROG_CC 31AC_PROG_CC
33AC_PROG_CXX 32AC_PROG_CXX
34AC_PROG_CPP 33AC_PROG_CPP
35AC_PROG_INSTALL 34AC_PROG_INSTALL
36AC_PROG_AWK 35
36AC_AIX
37AC_ISC_POSIX
37 38
38AC_LANG(C) 39AC_LANG(C)
39 40
40dnl# -------------------------------------------------------------------------- 41dnl check wetehr we can link with gcc -lsupc++
41dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure'
42dnl#
43if test -z "$orig_CXXFLAGS"; then
44 if test x$GCC = xyes && test "x$GXX" = xyes; then
45 CXXFLAGS="-g -O3"
46 else
47 CXXFLAGS="-O"
48 fi
49 CFLAGS="$CXXFLAGS"
50fi
51
52LINKER="$CXX" 42LINKER="$CXX"
53if test x$GCC = xyes && test x$GXX = xyes; then 43if test x$GCC = xyes && test x$GXX = xyes; then
54 AC_CHECK_LIB(supc++, main, [ 44 AC_CHECK_LIB(supc++, main, [
55 LINKER="$CC" 45 LINKER="$CC"
56 LIBS="$LIBS -lsupc++" 46 LIBS="$LIBS -lsupc++"
57 ]) 47 ])
58fi 48fi
59AC_SUBST(LINKER,[$LINKER]) 49AC_SUBST(LINKER,[$LINKER])
50
51AC_LANG(C++)
52dnl# --------------------------------------------------------------------------
53dnl# Supply default CXXLAGS, if not specified by `CXXLAGS=flags ./configure'
54dnl#
55if test -z "$orig_CXXFLAGS"; then
56 if test x$GCC = xyes && test "x$GXX" = xyes; then
57 CXXFLAGS="-g -O3 -Os -fno-threadsafe-statics -fno-enforce-eh-specs"
58 AC_COMPILE_IFELSE([int i;], [echo didididid], [CXXFLAGS="-g -O3"])
59 else
60 CXXFLAGS="-O"
61 fi
62 CFLAGS="$CXXFLAGS"
63fi
60 64
61AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.) 65AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
62 66
63case $host in 67case $host in
64 *-*-solaris* ) 68 *-*-solaris* )
… …
69esac 73esac
70 74
71dnl if test x$GXX = xyes; then 75dnl if test x$GXX = xyes; then
72dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now... 76dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
73dnl fi 77dnl fi
74
75AC_LANG(C++)
76
77dnl# system hacks
78AC_AIX
79AC_ISC_POSIX
80 78
81dnl# FreeBSD needs to link libxpg4 79dnl# FreeBSD needs to link libxpg4
82AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 80AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
83 81
84dnl# solaris needs to link libnsl and socket 82dnl# solaris needs to link libnsl and socket
… …
479 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" 477 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
480 fi]) 478 fi])
481 479
482dnl# -------------------------------------------------------------------------- 480dnl# --------------------------------------------------------------------------
483 481
484AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes)
485
486AC_PATH_PROG(MV, mv, mv) 482AC_PATH_PROG(MV, mv, mv)
487AC_PATH_PROG(RM, rm, rm) 483AC_PATH_PROG(RM, rm, rm)
488AC_PATH_PROG(CP, cp, cp) 484AC_PATH_PROG(CP, cp, cp)
489AC_PATH_PROG(LN, ln, ln) 485AC_PATH_PROG(LN, ln, ln)
490AC_PATH_PROG(SED, sed, sed) 486AC_PATH_PROG(SED, sed, sed)
491AC_PATH_PROG(ECHO, echo, echo) 487AC_PATH_PROG(ECHO, echo, echo)
492AC_PATH_PROG(CMP, cmp, cmp) 488AC_PATH_PROG(CMP, cmp, cmp)
493AC_PATH_PROG(TBL, tbl)
494AC_PATH_PROG(TIC, tic) 489AC_PATH_PROG(TIC, tic)
495 490
496dnl# need a neat way to detect SVR4 or its features 491dnl# need a neat way to detect SVR4 or its features
497dnl# in src/command.c we use these functions: 492dnl# in src/command.c we use these functions:
498dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h> 493dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
… …
709dnl# CHECKING FOR LIBRARY FUNCTIONS 704dnl# CHECKING FOR LIBRARY FUNCTIONS
710dnl# -------------------------------------------------------------------------- 705dnl# --------------------------------------------------------------------------
711AC_TYPE_SIGNAL 706AC_TYPE_SIGNAL
712dnl> AC_FUNC_VPRINTF 707dnl> AC_FUNC_VPRINTF
713 708
714dnl# Note: On Ultrix, setsid() does weirdo stuff, disable it
715case "$host_alias" in
716 *ultrix) ac_cv_func_setsid='no' ;;
717 *) break;;
718esac
719
720AC_CHECK_FUNCS( \ 709AC_CHECK_FUNCS( \
721 atexit \
722 revoke \ 710 revoke \
723 unsetenv \ 711 unsetenv \
724 setutent \ 712 setutent \
725 seteuid \ 713 seteuid \
714 setresuid \
726 setreuid \ 715 setreuid \
727 setsid \
728 setpgrp \
729 setpgid \
730 _getpty \ 716 _getpty \
731 getpt \ 717 getpt \
732 posix_openpt \ 718 posix_openpt \
733 grantpt \ 719 grantpt \
734 unlockpt \ 720 unlockpt \
… …
747 733
748dnl# -------------------------------------------- 734dnl# --------------------------------------------
749AC_CHECK_HEADER(utmp.h, 735AC_CHECK_HEADER(utmp.h,
750[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp, 736[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
751[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> 737[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
752#include <stdint.h>
753#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])]) 738#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
754if test x$rxvt_cv_struct_utmp = xyes; then 739if test x$rxvt_cv_struct_utmp = xyes; then
755 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) 740 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
756fi 741fi
757] 742]
… …
1148 return sendmsg (3, &msg, 0); 1133 return sendmsg (3, &msg, 0);
1149} 1134}
1150],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])]) 1135],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1151if test x$rxvt_can_pass_fds = xyes; then 1136if test x$rxvt_can_pass_fds = xyes; then
1152 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing) 1137 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
1138else
1139 AC_MSG_ERROR([urxvt requires unix-compliant filehandle passing ability])
1153fi 1140fi
1154 1141
1155AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, 1142AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1156[AC_COMPILE_IFELSE([ 1143[AC_COMPILE_IFELSE([
1157#include <X11/Xlib.h> 1144#include <X11/Xlib.h>
… …
1388 PERL_O=rxvtperl.o 1375 PERL_O=rxvtperl.o
1389 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`" 1376 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
1390 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`" 1377 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
1391 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`" 1378 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
1392 else 1379 else
1393 support_perl=no
1394 AC_MSG_RESULT([no, unable to link]) 1380 AC_MSG_ERROR([no, unable to link])
1395 fi 1381 fi
1396 else 1382 else
1397 AC_MSG_ERROR(no working perl found, or perl not version >= 5.8) 1383 AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
1398 support_perl=no
1399 fi 1384 fi
1400fi 1385fi
1401AC_SUBST(PERLLIB) 1386AC_SUBST(PERLLIB)
1402AC_SUBST(PERLFLAGS) 1387AC_SUBST(PERLFLAGS)
1403AC_SUBST(PERLPRIVLIBEXP) 1388AC_SUBST(PERLPRIVLIBEXP)

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