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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.31 by root, Sat Jan 28 21:25:12 2006 UTC vs.
Revision 1.91 by ayin, Mon Dec 10 23:49:38 2007 UTC

13changequote(, )dnl 13changequote(, )dnl
14VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 14VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
15DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 15DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
16dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 16dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
17changequote([, ])dnl 17changequote([, ])dnl
18AC_SUBST(VERSION)dnl 18AC_SUBST(VERSION)dnl
19AC_SUBST(DATE)dnl 19AC_SUBST(DATE)dnl
20AC_SUBST(LSMDATE)dnl
21AC_SUBST(LIBVERSION)dnl 20dnl AC_SUBST(LIBVERSION)dnl
21
22echo "" 22echo ""
23echo "configuring for rxvt $VERSION" 23echo "configuring for rxvt $VERSION"
24echo "" 24echo ""
25 25
26orig_CXXFLAGS="$CXXFLAGS" 26orig_CXXFLAGS="$CXXFLAGS"
27 27
28dnl# Checks for programs. 28dnl# Checks for programs.
29dnl AC_MAKE_SET
30
31AC_PROG_CC 29AC_PROG_CC
32AC_PROG_CXX 30AC_PROG_CXX
33AC_PROG_CPP 31AC_PROG_CPP
34AC_PROG_INSTALL 32AC_PROG_INSTALL
35 33
36AC_AIX 34AC_AIX
35AC_GNU_SOURCE
37AC_ISC_POSIX 36AC_ISC_POSIX
38AC_LANG(C++) 37AC_LANG(C++)
39 38
40dnl check wether we can link with gcc -lsupc++ 39dnl check wether we can link with gcc -lsupc++
41if test x$GCC = xyes && test x$GXX = xyes; then 40if test x$GCC = xyes && test x$GXX = xyes; then
45 save_LIBS="$LIBS" 44 save_LIBS="$LIBS"
46 CXX="$CC" 45 CXX="$CC"
47 LIBS="$LIBS -lsupc++" 46 LIBS="$LIBS -lsupc++"
48 LINKER="$CC" 47 LINKER="$CC"
49 AC_LINK_IFELSE( 48 AC_LINK_IFELSE(
50 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }])], 49 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])],
51 [AC_MSG_RESULT(ok)], 50 [AC_MSG_RESULT(ok)],
52 [ 51 [
53 AC_MSG_RESULT([no, making everything bigger and slower]) 52 AC_MSG_RESULT([no, making everything bigger and slower])
54 LIBS="$save_LIBS" 53 LIBS="$save_LIBS"
55 LINKER="$save_CXX" 54 LINKER="$save_CXX"
57 ) 56 )
58 CXX="$save_CXX" 57 CXX="$save_CXX"
59fi 58fi
60AC_SUBST(LINKER,[$LINKER]) 59AC_SUBST(LINKER,[$LINKER])
61 60
62AC_LANG(C++)
63dnl# -------------------------------------------------------------------------- 61dnl# --------------------------------------------------------------------------
64dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure' 62dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
65dnl# 63dnl#
66if test -z "$orig_CXXFLAGS"; then 64if test -z "$orig_CXXFLAGS"; then
67 if test x$GCC = xyes && test "x$GXX" = xyes; then 65 if test x$GCC = xyes && test "x$GXX" = xyes; then
68 CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs" 66 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
69 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [], [CXXFLAGS="-g -O3"]) 67 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="-g -O3"])
70 else 68 else
71 CXXFLAGS="-O" 69 CXXFLAGS="-O"
72 fi 70 fi
73 CFLAGS="$CXXFLAGS" 71 CFLAGS="$CXXFLAGS"
74fi 72fi
75 73
76AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
77
78case $host in 74case $host in
79 *-*-solaris* ) 75 *-*-solaris* )
80 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris) 76 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
81 AC_DEFINE(_XOPEN_SOURCE, 2, Needed to get declarations for msg_control and msg_controllen on Solaris)
82 AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
83 ;; 77 ;;
84esac 78esac
85
86dnl if test x$GXX = xyes; then
87dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
88dnl fi
89 79
90dnl# FreeBSD needs to link libxpg4 80dnl# FreeBSD needs to link libxpg4
91AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 81AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
92 82
93dnl# solaris needs to link libnsl and socket 83dnl# solaris needs to link libnsl and socket
98dnl AC_ENABLE_STATIC(yes)dnl# libtool 88dnl AC_ENABLE_STATIC(yes)dnl# libtool
99dnl AC_PROG_LIBTOOL()dnl# libtool 89dnl AC_PROG_LIBTOOL()dnl# libtool
100 90
101support_frills=yes 91support_frills=yes
102support_inheritpixmap=yes 92support_inheritpixmap=yes
103support_tinting=yes
104support_fading=yes 93support_fading=yes
105support_keepscrolling=yes 94support_keepscrolling=yes
106support_selectionscrolling=yes 95support_selectionscrolling=yes
107support_mousewheel=yes 96support_mousewheel=yes
108support_mouseslipwheel=yes 97support_mouseslipwheel=yes
111support_scroll_rxvt=yes 100support_scroll_rxvt=yes
112support_scroll_next=yes 101support_scroll_next=yes
113support_scroll_xterm=yes 102support_scroll_xterm=yes
114support_scroll_plain=yes 103support_scroll_plain=yes
115support_xim=yes 104support_xim=yes
116support_xpm=yes 105support_afterimage=yes
106support_afterstep=yes
117support_xft=yes 107support_xft=yes
118support_unicode3=no 108support_unicode3=no
119support_combining=yes 109support_combining=yes
120support_8bitctrls=no 110support_8bitctrls=no
121support_iso14755=yes 111support_iso14755=yes
125 115
126dnl# -------------------------------------------------------------------------- 116dnl# --------------------------------------------------------------------------
127dnl# CHECKING COMMAND LINE OPTIONS 117dnl# CHECKING COMMAND LINE OPTIONS
128dnl# -------------------------------------------------------------------------- 118dnl# --------------------------------------------------------------------------
129 119
130if test "x$enable_shared" = xyes; then 120dnl if test "x$enable_shared" = xyes; then
131 AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only) 121dnl AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
132 INSTALL_LIBRXVT=yes 122dnl INSTALL_LIBRXVT=yes
133fi 123dnl fi
134AC_SUBST(INSTALL_LIBRXVT) 124dnl AC_SUBST(INSTALL_LIBRXVT)
135 125
136AC_ARG_ENABLE(everything, 126AC_ARG_ENABLE(everything,
137 [ --enable-everything enable standard non-multichoice features 127 [ --enable-everything enable standard non-multichoice features
138 NOTE: this option is order dependent 128 NOTE: this option is order dependent],
139 NOTE: automatically enabled with --enable-shared],
140 [ 129 [
141 if test x$enableval = xno; then 130 if test x$enableval = xno; then
142 support_frills=no 131 support_frills=no
143 support_inheritpixmap=no 132 support_inheritpixmap=no
144 support_tinting=no
145 support_fading=no 133 support_fading=no
146 support_keepscrolling=no 134 support_keepscrolling=no
147 support_selectionscrolling=no 135 support_selectionscrolling=no
148 support_lastlog=no 136 support_lastlog=no
149 support_mousewheel=no 137 support_mousewheel=no
155 support_scroll_xterm=no 143 support_scroll_xterm=no
156 support_scroll_plain=no 144 support_scroll_plain=no
157 support_utmp=no 145 support_utmp=no
158 support_wtmp=no 146 support_wtmp=no
159 support_xim=no 147 support_xim=no
148 support_afterimage=no
160 support_xpm=no 149 support_afterstep=no
161 support_xft=no 150 support_xft=no
162 support_unicode3=no 151 support_unicode3=no
163 support_combining=no 152 support_combining=no
164 support_8bitctrls=no 153 support_8bitctrls=no
165 support_iso14755=no 154 support_iso14755=no
168 codesets= 157 codesets=
169 fi 158 fi
170 if test x$enableval = xyes; then 159 if test x$enableval = xyes; then
171 support_frills=yes 160 support_frills=yes
172 support_inheritpixmap=yes 161 support_inheritpixmap=yes
173 support_tinting=yes
174 support_fading=yes 162 support_fading=yes
175 support_keepscrolling=yes 163 support_keepscrolling=yes
176 support_selectionscrolling=yes 164 support_selectionscrolling=yes
177 support_lastlog=yes 165 support_lastlog=yes
178 support_mousewheel=yes 166 support_mousewheel=yes
184 support_scroll_xterm=yes 172 support_scroll_xterm=yes
185 support_scroll_plain=yes 173 support_scroll_plain=yes
186 support_utmp=yes 174 support_utmp=yes
187 support_wtmp=yes 175 support_wtmp=yes
188 support_xim=yes 176 support_xim=yes
177 support_afterimage=yes
189 support_xpm=yes 178 support_afterstep=yes
190 support_xft=yes 179 support_xft=yes
191 support_unicode3=yes 180 support_unicode3=yes
192 support_combining=yes 181 support_combining=yes
193 #support_8bitctrls=yes 182 #support_8bitctrls=yes
194 support_iso14755=yes 183 support_iso14755=yes
196 support_perl=yes 185 support_perl=yes
197 codesets=all 186 codesets=all
198 fi 187 fi
199 ]) 188 ])
200 189
190WARNINGS=no
191AC_ARG_ENABLE(warnings,
192 [ --enable-warnings turn on g++ warnings],
193 [if test x$enableval = xyes; then
194 WARNINGS=yes
195 fi])
196if test x$GXX = xyes; then
197 if test $WARNINGS = yes; then
198 save_CXXFLAGS="$CXXFLAGS"
199 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
200 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
201 else
202 CXXFLAGS="$CXXFLAGS -w"
203 fi
204fi
205
201AC_ARG_ENABLE(unicode3, 206AC_ARG_ENABLE(unicode3,
202 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters], 207 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
203 [if test x$enableval = xyes -o x$enableval = xno; then 208 [if test x$enableval = xyes -o x$enableval = xno; then
204 support_unicode3=$enableval 209 support_unicode3=$enableval
205 fi]) 210 fi])
220 [ --enable-font-styles enable bold and italic support], 225 [ --enable-font-styles enable bold and italic support],
221 [if test x$enableval = xyes -o x$enableval = xno; then 226 [if test x$enableval = xyes -o x$enableval = xno; then
222 support_styles=$enableval 227 support_styles=$enableval
223 fi]) 228 fi])
224 229
225AC_ARG_ENABLE(xpm-background, 230AC_ARG_ENABLE(afterimage,
226 [ --enable-xpm-background enable XPM background pixmaps], 231 [ --enable-afterimage enable integration with libAfterImage for background images],
232 [if test x$enableval = xyes -o x$enableval = xno; then
233 support_afterimage=$enableval
234 fi])
235
236AC_ARG_WITH(afterimage_config,
237 [ --with-afterimage-config=DIR use libAfterImage config script in DIR],
238 [if test "x$withval" != x; then
239 afterimage_config=$withval/afterimage-config
240 fi])
241
242dnl AC_ARG_ENABLE(afterstep,
243dnl [ --enable-afterstep enable integration with AfterStep window manager],
227 [if test x$enableval = xyes -o x$enableval = xno; then 244dnl [if test x$enableval = xyes -o x$enableval = xno; then
228 support_xpm=$enableval 245dnl support_afterstep=$enableval
229 fi]) 246dnl fi])
230 247
231AC_ARG_ENABLE(transparency, 248AC_ARG_ENABLE(transparency,
232 [ --enable-transparency enable transparent backgrounds], 249 [ --enable-transparency enable transparent backgrounds],
233 [if test x$enableval = xyes -o x$enableval = xno; then 250 [if test x$enableval = xyes -o x$enableval = xno; then
234 support_inheritpixmap=$enableval 251 support_inheritpixmap=$enableval
235 fi]) 252 fi])
236 253
237AC_ARG_ENABLE(tinting,
238 [ --enable-tinting enable tinting of transparent bg],
239 [if test x$enableval = xyes -o x$enableval = xno; then
240 support_tinting=$enableval
241 fi])
242
243AC_ARG_ENABLE(fading, 254AC_ARG_ENABLE(fading,
244 [ --enable-fading enable colors fading when off focus], 255 [ --enable-fading enable colors fading when off focus],
245 [if test x$enableval = xyes -o x$enableval = xno; then 256 [if test x$enableval = xyes -o x$enableval = xno; then
246 support_fading=$enableval 257 support_fading=$enableval
247 fi]) 258 fi])
262 [ --enable-xterm-scroll enable Xterm style scrollbar], 273 [ --enable-xterm-scroll enable Xterm style scrollbar],
263 [if test x$enableval = xyes -o x$enableval = xno; then 274 [if test x$enableval = xyes -o x$enableval = xno; then
264 support_scroll_xterm=$enableval 275 support_scroll_xterm=$enableval
265 fi]) 276 fi])
266 277
278AC_ARG_ENABLE(plain-scroll,
279 [ --enable-plain-scroll enable plain style scrollbar],
280 [if test x$enableval = xyes -o x$enableval = xno; then
281 support_scroll_plain=$enableval
282 fi])
283
267AC_ARG_ENABLE(perl, 284AC_ARG_ENABLE(perl,
268 [ --enable-perl enable embedded perl interpreter], 285 [ --enable-perl enable embedded perl interpreter],
269 [if test x$enableval = xyes -o x$enableval = xno; then 286 [if test x$enableval = xyes -o x$enableval = xno; then
270 support_perl=$enableval 287 support_perl=$enableval
271 fi]) 288 fi])
272 289
273AC_ARG_ENABLE(plain-scroll,
274 [ --enable-plain-scroll enable plain style scrollbar],
275 [if test x$enableval = xyes -o x$enableval = xno; then
276 support_scroll_plain=$enableval
277 fi])
278
279dnl AC_ARG_ENABLE(half-shadow,
280dnl [ --enable-half-shadow use half width/height shadow on rxvt scrollbar],
281dnl [if test x$enableval = xyes; then
282dnl AC_DEFINE(HALFSHADOW, 1, Define if you want the depth of scrollbars and menus to be less)
283dnl fi])
284
285AC_ARG_WITH(codesets, 290AC_ARG_WITH(codesets,
286 [ --with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)], 291 [ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
287 [codesets="$withval"]) 292 [codesets="$withval"])
288 293
289AC_ARG_ENABLE(xim, 294AC_ARG_ENABLE(xim,
290 [ --enable-xim XIM (X Input Method) protocol support], 295 [ --enable-xim XIM (X Input Method) protocol support],
291 [if test x$enableval = xyes -o x$enableval = xno; then 296 [if test x$enableval = xyes -o x$enableval = xno; then
316 support_8bitctrls=$enableval 321 support_8bitctrls=$enableval
317 fi]) 322 fi])
318 323
319RESFALLBACK=Rxvt 324RESFALLBACK=Rxvt
320AC_ARG_ENABLE(fallback, 325AC_ARG_ENABLE(fallback,
321 [ --enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)], 326 [ --enable-fallback@<:@=CLASS@:>@ fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
322 [ 327 [
323 test x$enableval = xyes && enableval=Rxvt 328 test x$enableval = xyes && enableval=Rxvt
324 test x$enableval = xno && enableval= 329 test x$enableval = xno && enableval=
325 RESFALLBACK="$enableval" 330 RESFALLBACK="$enableval"
326 ]) 331 ])
385 [if test x$enableval = xyes -o x$enableval = xno; then 390 [if test x$enableval = xyes -o x$enableval = xno; then
386 support_mousewheel=$enableval 391 support_mousewheel=$enableval
387 fi]) 392 fi])
388 393
389AC_ARG_ENABLE(slipwheeling, 394AC_ARG_ENABLE(slipwheeling,
390 [ --enable-slipwheeling enable slip wheel scrolling (requires previous)], 395 [ --enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)],
391 [if test x$enableval = xyes -o x$enableval = xno; then 396 [if test x$enableval = xyes -o x$enableval = xno; then
392 support_mouseslipwheel=$enableval 397 support_mouseslipwheel=$enableval
393 fi]) 398 fi])
394 399
395AC_ARG_ENABLE(smart-resize, 400AC_ARG_ENABLE(smart-resize,
422 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" 427 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
423 fi]) 428 fi])
424 429
425dnl# -------------------------------------------------------------------------- 430dnl# --------------------------------------------------------------------------
426 431
427AC_PATH_PROG(MV, mv, mv) 432LIBEV_M4_AVOID_LIBRT=1
428AC_PATH_PROG(CP, cp, cp) 433m4_include([libev/libev.m4])
429AC_PATH_PROG(LN, ln, ln) 434
430AC_PATH_PROG(SED, sed, sed) 435dnl# --------------------------------------------------------------------------
431AC_PATH_PROG(ECHO, echo, echo) 436
432AC_PATH_PROG(CMP, cmp, cmp)
433AC_PATH_PROG(TIC, tic) 437AC_PATH_PROG(TIC, tic, :)
434
435dnl# need a neat way to detect SVR4 or its features
436dnl# in src/command.c we use these functions:
437dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
438dnl# - but are these also defined for other systems?
439
440dnl# hack to find if this is SVR4 -- who knows?
441dnl## AC_MSG_CHECKING(for SVR4)
442dnl## AC_EGREP_CPP(yes,
443dnl## [#if defined (SVR4) || defined (_SVR4) || defined (__svr4__)
444dnl## yes;
445dnl## #endif
446dnl## ], [AC_MSG_RESULT(yes); AC_DEFINE(PERHAPS_SVR4)], AC_MSG_RESULT(perhaps not?))
447 438
448AC_PATH_XTRA 439AC_PATH_XTRA
449 440
450dnl# the only reasonable way to find libXpm is do-it-yourself 441AFTERIMAGE_CFLAGS=
451dnl# only check if we want xpm-background 442AFTERIMAGE_LIBS=
443AFTERIMAGE_VERSION=
452 444
453if test x$support_xpm = xyes; then 445if test x$support_afterimage = xyes; then
454 VT_FIND_LIBXPM 446 support_afterimage=no
455 if test x$no_xpm = xyes; then 447
456 support_xpm=needsmanualspecification 448 if test "x$afterimage_config" = "x" ; then
449 AC_PATH_PROG(afterimage_config, afterimage-config, no)
450 fi
451 if test "x$afterimage_config" != "xno" ; then
452 AC_MSG_CHECKING(for libAfterImage version >= 1.15)
453 xAFTERIMAGE_VERSION=`$afterimage_config --version`
454 if test -n "$xAFTERIMAGE_VERSION" ; then
455 xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
456 xAFTERIMAGE_LIBS=`$afterimage_config --libs`
457 if test "x$xAFTERIMAGE_LIBS" != "x"; then
458 libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
459 libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
460 if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
461 support_afterimage=yes
462 AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
463 AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
464 AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
465 fi
466 fi
467 fi
468 if test "x$support_afterimage" = "xyes"; then
469 AC_MSG_RESULT($AFTERIMAGE_LIBS)
470 else
471 AC_MSG_RESULT(no)
472 fi
457 fi 473 fi
458fi 474fi
459 475
460dnl# -------------------------------------------------------------------------- 476dnl# --------------------------------------------------------------------------
461dnl# CHECKING FOR HEADER FILES 477dnl# CHECKING FOR HEADER FILES
462dnl# -------------------------------------------------------------------------- 478dnl# --------------------------------------------------------------------------
463AC_HEADER_SYS_WAIT
464AC_CHECK_HEADERS( \ 479AC_CHECK_HEADERS( \
465 assert.h \ 480 assert.h \
466 fcntl.h \ 481 fcntl.h \
467 stdarg.h \ 482 stdarg.h \
468 stdlib.h \ 483 stdlib.h \
479 wchar.h \ 494 wchar.h \
480 cwchar \ 495 cwchar \
481 clocale \ 496 clocale \
482) 497)
483 498
484AC_HEADER_TIME
485
486dnl# check to allow both <termios.h> and <sys/ioctl.h> 499dnl# check to allow both <termios.h> and <sys/ioctl.h>
487AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl, 500AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
488[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h> 501[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
489#include <sys/ioctl.h> 502#include <sys/ioctl.h>
490#ifdef HAVE_TERMIOS_H 503#ifdef HAVE_TERMIOS_H
491#include <termios.h> 504#include <termios.h>
492#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])]) 505#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
493 506
494dnl# ELF systems may want to store paths for dynamic libraries.
495dnl# Lets see if the compiler can accept "-Rpath" or "-Wl,-Rpath"
496dnl# At least one version of SunOS wants "-R path" but it's not checked yet.
497if test -n "$GCC"; then
498 LDARG="-Wl,"
499else
500 LDARG=""
501fi
502changequote(, )dnl
503R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
504changequote([, ])dnl
505
506ac_save_CFLAGS=$CFLAGS
507ac_save_LIBS=$LIBS
508CFLAGS="$CFLAGS $X_CFLAGS"
509LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
510AC_CACHE_CHECK([for -rpath dynamic library path recording], rxvt_cv_rpath,
511[AC_RUN_IFELSE([AC_LANG_SOURCE([[
512main()
513{
514 exit(0);
515 (void) XOpenDisplay("foobar");
516}]])],[rxvt_cv_rpath=yes],[rxvt_cv_rpath=no],[dnl
517 AC_MSG_WARN(You may need to check the LIBS line)])])
518if test x$rxvt_cv_rpath != xyes; then
519 changequote(, )dnl
520 R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
521 changequote([, ])dnl
522 LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
523 AC_CACHE_CHECK([for -R dynamic library path recording], rxvt_cv_R,
524[AC_RUN_IFELSE([AC_LANG_SOURCE([[
525main()
526{
527 exit(0);
528 (void) XOpenDisplay("foobar");
529}]])],[rxvt_cv_R=yes],[rxvt_cv_R=no],[rxvt_cv_R=no])])
530 if test x$rxvt_cv_R != xyes; then
531 LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
532 fi
533fi
534
535AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer, 507AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
536[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])]) 508[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
537if test x$rxvt_cv_xpointer = xyes; then 509if test x$rxvt_cv_xpointer = xyes; then
538 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef) 510 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
539fi 511fi
540LIBS=$ac_save_LIBS
541CFLAGS=$ac_save_CFLAGS
542 512
543 513AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_xlib_illegal_access,
544AC_C_CONST 514[AC_COMPILE_IFELSE(
545AC_C_INLINE 515 [AC_LANG_PROGRAM([
546 516#define XLIB_ILLEGAL_ACCESS
547dnl> AC_HEADER_STDC dnl# skip this test, Sun always fails anyhow. 517#include <X11/Xlib.h>
518 ],[
519 Display *dpy;
520 dpy->xdefaults = (char *)0;
521 ])],
522 [rxvt_xlib_illegal_access=yes],[rxvt_xlib_illegal_access=no]
523)])
524if test x$rxvt_xlib_illegal_access = xyes; then
525 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
526fi
548 527
549dnl# -------------------------------------------------------------------------- 528dnl# --------------------------------------------------------------------------
550dnl# CHECKING FOR MISSING TYPEDEFS 529dnl# CHECKING FOR MISSING TYPEDEFS
551dnl# -------------------------------------------------------------------------- 530dnl# --------------------------------------------------------------------------
552dnl# Missing typedefs and replacements 531dnl# Missing typedefs and replacements
636AC_SUBST(rxvt_u_intp_define) 615AC_SUBST(rxvt_u_intp_define)
637 616
638dnl# -------------------------------------------------------------------------- 617dnl# --------------------------------------------------------------------------
639dnl# CHECKING FOR LIBRARY FUNCTIONS 618dnl# CHECKING FOR LIBRARY FUNCTIONS
640dnl# -------------------------------------------------------------------------- 619dnl# --------------------------------------------------------------------------
641AC_TYPE_SIGNAL 620AC_CHECK_FUNCS(unsetenv)
642dnl> AC_FUNC_VPRINTF
643
644AC_CHECK_FUNCS( \
645 unsetenv \
646 setutent \
647 on_exit \
648)
649 621
650UTMP_CHECK 622UTMP_CHECK
651 623
652dnl# -------------------------------------------------------------------------- 624dnl# --------------------------------------------------------------------------
653 625
654dnl# find ttys/ttytab
655AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab,
656[for ttys_file in dnl
657 /etc/ttys /etc/ttytab;
658do
659 if test -f "$ttys_file" ; then
660 rxvt_cv_path_ttytab=$ttys_file
661 break
662 fi
663done
664])
665if test x$rxvt_cv_path_ttytab != x; then
666 AC_DEFINE_UNQUOTED(TTYTAB_FILENAME, "$rxvt_cv_path_ttytab", Define location of ttys/ttytab)
667fi
668
669dnl# -------------------------------------------------------------------------- 626dnl# --------------------------------------------------------------------------
670dnl# -------------------------------------------------------------------------- 627dnl# --------------------------------------------------------------------------
671 628
672dnl# this is a really hack test for some basic Xlocale stuff 629dnl# this is a really hack test for some basic Xlocale stuff
673ac_save_LIBS=$LIBS 630save_LIBS=$LIBS
674ac_save_CFLAGS=$CFLAGS 631save_CFLAGS=$CFLAGS
675CFLAGS="$CFLAGS $X_CFLAGS" 632CFLAGS="$CFLAGS $X_CFLAGS"
676LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 633LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
677if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then 634if test x$support_xim = xyes; then
678 LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
679fi
680AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale, 635 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
681[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h> 636 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
637 #include <stdlib.h>
682main() { 638 main() {
683char *p; 639 char *p;
684if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p) 640 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
685exit (XSupportsLocale() ? 0 : 1); 641 exit (XSupportsLocale() ? 0 : 1);
686else 642 else
687exit (1);}]])],[dnl 643 exit (1);}]])],[dnl
688 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl 644 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
689 AC_MSG_WARN(Define NO_XLOCALE in config.h manually)])]) 645 :])])
690if test x$rxvt_cv_func_xlocale = xyes; then 646 if test x$rxvt_cv_func_xlocale = xyes; then
691 AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works) 647 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
648 AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
649 [AC_COMPILE_IFELSE([
650 #include <X11/Xlib.h>
651
652 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
653
654 void f() {
655 XIMCallback cb;
656 cb.callback = im_destroy_cb;
657 }
658 ],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
659
660 if test x$rxvt_broken_ximcb = xyes; then
661 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
662 fi
663 fi
692fi 664fi
693 665
694AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale, 666AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
695[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1 667[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
696#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])]) 668#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
697if test x$rxvt_cv_func_xsetlocale = xyes; then 669if test x$rxvt_cv_func_xsetlocale = xyes; then
698 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works) 670 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
699fi 671fi
700LIBS=$ac_save_LIBS 672LIBS=$save_LIBS
701CFLAGS=$ac_save_CFLAGS 673CFLAGS=$save_CFLAGS
702 674
703AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale, 675AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
704[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])]) 676[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
705if test x$rxvt_cv_func_setlocale = xyes; then 677if test x$rxvt_cv_func_setlocale = xyes; then
706 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works) 678 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
712 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works) 684 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
713fi 685fi
714 686
715SCM_RIGHTS_CHECK 687SCM_RIGHTS_CHECK
716 688
717AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
718[AC_COMPILE_IFELSE([
719#include <X11/Xlib.h>
720
721void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
722
723void f() {
724 XIMCallback cb;
725 cb.callback = im_destroy_cb;
726}
727],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
728
729if test x$rxvt_broken_ximcb = xyes; then
730 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
731fi
732
733PTY_CHECK 689PTY_CHECK
734 690
735TTY_GROUP_CHECK 691TTY_GROUP_CHECK
736 692
737dnl# -------------------------------------------------------------------------- 693dnl# --------------------------------------------------------------------------
738dnl# now add and remove other stuff 694dnl# now add and remove other stuff
739dnl# -------------------------------------------------------------------------- 695dnl# --------------------------------------------------------------------------
740if test x$support_xft = xyes; then 696if test x$support_xft = xyes; then
741 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) 697 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
742 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then 698 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
743 LIBS="$LIBS `$PKG_CONFIG xft --libs`" 699 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
744 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`" 700 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
745 else 701 else
746 AC_PATH_PROG(XFT_CONFIG, xft-config, no) 702 AC_PATH_PROG(XFT_CONFIG, xft-config, no)
747 if test $XFT_CONFIG != no; then 703 if test $XFT_CONFIG != no; then
748 LIBS="$LIBS `$XFT_CONFIG --libs`" 704 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
749 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`" 705 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
750 fi 706 fi
751 fi 707 fi
752 708
709 save_LIBS="$LIBS"
710 LIBS="$LIBS $X_LIBS"
753 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no]) 711 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
754 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no]) 712 AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no])
713 LIBS="$save_LIBS"
755 714
756 if test x$support_xft = xyes; then 715 if test x$support_xft = xyes; then
757 AC_DEFINE(XFT, 1, Define to enable xft support) 716 AC_DEFINE(XFT, 1, Define to enable xft support)
758 fi 717 fi
759fi 718fi
767 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences) 726 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
768fi 727fi
769if test x$support_fading = xyes; then 728if test x$support_fading = xyes; then
770 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost) 729 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
771fi 730fi
772if test x$support_tinting = xyes; then
773 AC_DEFINE(TINTING, 1, Define if you want your background to be tinted)
774fi
775if test x$support_inheritpixmap = xyes; then 731if test x$support_inheritpixmap = xyes; then
776 AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background) 732 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
777fi 733fi
778if test x$support_keepscrolling = xno; then 734if test x$support_keepscrolling = xno; then
779 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed) 735 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
780fi 736fi
781if test x$support_selectionscrolling = xyes; then 737if test x$support_selectionscrolling = xyes; then
788 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll) 744 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
789fi 745fi
790if test x$support_mouseslipwheel = xyes; then 746if test x$support_mouseslipwheel = xyes; then
791 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling) 747 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
792fi 748fi
793if test x$support_xim = xyes -o x$multichar_set = xyes; then
794 if test x$rxvt_cv_func_xlocale = xyes; then
795 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
796 fi
797fi
798if test x$support_xpm = xyes; then 749if test x$support_afterimage = xyes; then
750 AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
799 AC_DEFINE(XPM_BACKGROUND, 1, Define if you want to have sexy-looking background pixmaps. Needs libXpm) 751 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps. Needs libAfterImage)
800fi 752fi
753
754dnl if test x$support_afterstep = xyes; then
755dnl AC_DEFINE(AFTERSTEP_INTEGRATION, 1, Define if you want to integrate with AfterStep window manager)
756dnl fi
757
801if test x$support_scroll_rxvt = xyes; then 758if test x$support_scroll_rxvt = xyes; then
802 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars) 759 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
803 scrolltypes="rxvt" 760 scrolltypes="rxvt"
804fi 761fi
805if test x$support_scroll_next = xyes; then 762if test x$support_scroll_next = xyes; then
883AC_SUBST(PERLPRIVLIBEXP) 840AC_SUBST(PERLPRIVLIBEXP)
884AC_SUBST(PERL) 841AC_SUBST(PERL)
885AC_SUBST(IF_PERL) 842AC_SUBST(IF_PERL)
886AC_SUBST(PERL_O) 843AC_SUBST(PERL_O)
887 844
888if test x$support_perl = xyes; then
889 support_frills=yes
890fi
891
892dnl> AC_CHECK_FUNCS(gettimeofday putenv select socket)
893
894CFLAGS=${CFLAGS--O}
895LDFLAGS=${LDFLAGS--O}
896
897CPPFLAGS="$CPPFLAGS"
898AC_SUBST(DEBUG)
899AC_SUBST(DINCLUDE)
900AC_SUBST(CFLAGS) 845AC_SUBST(CFLAGS)
901AC_SUBST(CPPFLAGS) 846AC_SUBST(CPPFLAGS)
902AC_SUBST(LDFLAGS) 847AC_SUBST(LDFLAGS)
903AC_SUBST(X_CFLAGS) 848AC_SUBST(X_CFLAGS)
904 849
905dnl# Attack the libs 850dnl# Attack the libs
906if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
907 DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
908 LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
909 X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
910 X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
911 XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
912fi
913AC_SUBST(DLIB)
914AC_SUBST(LIBS) 851AC_SUBST(LIBS)
915AC_SUBST(X_LIBS) 852AC_SUBST(X_LIBS)
916AC_SUBST(X_EXTRA_LIBS) 853AC_SUBST(X_EXTRA_LIBS)
854
855AC_SUBST(AFTERIMAGE_CFLAGS)
856AC_SUBST(AFTERIMAGE_LIBS)
917 857
918AC_ARG_PROGRAM 858AC_ARG_PROGRAM
919 859
920dnl# test for "sun" or "__sun__" before include sys_ioctl 860dnl# test for "sun" or "__sun__" before include sys_ioctl
921 861
953 893
954 Rxvt version: $VERSION : $DATE 894 Rxvt version: $VERSION : $DATE
955 Source code location: $srcdir 895 Source code location: $srcdir
956 Install path: ${prefix}/bin 896 Install path: ${prefix}/bin
957 Compiler: $CXX 897 Compiler: $CXX
958 Compiler flags: $CFLAGS 898 Compiler flags: $CXXFLAGS
959 Linker: $LINKER" 899 Linker: $LINKER"
960
961if test x$support_xpm = xyes; then
962 echo " Xpm library: $XPM_LIBS"
963fi
964 900
965if test x$term != x; then 901if test x$term != x; then
966 echo " set TERM to: $term" 902 echo " set TERM to: $term"
967fi 903fi
968if test x$terminfo != x; then 904if test x$terminfo != x; then
973if test x$RESFALLBACK != x; then 909if test x$RESFALLBACK != x; then
974 echo " resource class fallback: $RESFALLBACK" 910 echo " resource class fallback: $RESFALLBACK"
975fi 911fi
976echo 912echo
977echo " embedded perl: $support_perl" 913echo " embedded perl: $support_perl"
914echo " libafterimage: $support_afterimage"
915dnl echo " AfterStep integration: $support_afterstep"
978echo 916echo
979if test x$support_xpm = xneedsmanualspecification; then
980 echo ".----------------------------------------------------------------."
981 echo ". WARNING: --enable-xpm-background was specified however the ."
982 echo ". XPM includes files and libraries could not be found. ."
983 echo ". XPM backgrounds are now being DISABLED! If you want ."
984 echo ". to use them you should rerun configure with the ."
985 echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
986 echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
987 echo ".----------------------------------------------------------------."
988fi
989if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then 917if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
990 echo ".----------------------------------------------------------------." 918 echo ".----------------------------------------------------------------."
991 echo ". WARNING: --enable-xim was specified however the locale support ." 919 echo ". WARNING: --enable-xim was specified however the locale support ."
992 echo ". functions could not be found. ." 920 echo ". functions could not be found. ."
993 echo ". XIM is now being DISABLED! ." 921 echo ". XIM is now being DISABLED! ."
994 echo ".----------------------------------------------------------------." 922 echo ".----------------------------------------------------------------."
995fi 923fi
996 924
997echo " *** Optionally check src/feature.h for further options ***" 925echo "*** Optionally check src/feature.h for further, rarely used options ***"
998echo 926echo
999 927
1000echo ".----------------------------------------------------------------."
1001echo ". NOTE: some features are disabled by default, try ."
1002echo ". configure --help to get an idea of the optional features, ."
1003echo ". or read ./README.configure ."
1004echo ". ."
1005echo ". The script ./reconf gives a reasonable baseline, try it if ."
1006echo ". you do not want to read documentation and still want some ."
1007echo ". useful features. ."
1008echo ".----------------------------------------------------------------."
1009echo
1010

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