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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.91 by ayin, Mon Dec 10 23:49:38 2007 UTC vs.
Revision 1.157 by sf-exg, Fri Jul 23 19:18:52 2021 UTC

1dnl# 1dnl#
2dnl# Process this file with autoconf to produce a configure script. 2dnl# Process this file with autoconf to produce a configure script.
3dnl# 3dnl#
4 4
5AC_INIT 5AC_INIT
6AC_PREREQ(2.50) 6AC_PREREQ(2.71)
7AC_CONFIG_SRCDIR([src/feature.h]) 7AC_CONFIG_SRCDIR([src/feature.h])
8AC_CONFIG_HEADER(config.h:config.h.in) 8AC_CONFIG_HEADERS(config.h:config.h.in)
9 9
10AC_CANONICAL_HOST 10AC_CANONICAL_HOST
11 11
12dnl RXVT version 12dnl RXVT version
13changequote(, )dnl 13changequote(, )dnl
14VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 14VERSION=`sed -n -e 's/^.* 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/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
16dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
17changequote([, ])dnl 16changequote([, ])dnl
18AC_SUBST(VERSION)dnl 17AC_SUBST(VERSION)dnl
19AC_SUBST(DATE)dnl 18AC_SUBST(DATE)dnl
20dnl AC_SUBST(LIBVERSION)dnl
21 19
22echo "" 20echo ""
23echo "configuring for rxvt $VERSION" 21echo "configuring for rxvt $VERSION"
24echo "" 22echo ""
25 23
26orig_CXXFLAGS="$CXXFLAGS" 24orig_CXXFLAGS="$CXXFLAGS"
27 25
28dnl# Checks for programs. 26dnl# Checks for programs.
29AC_PROG_CC 27AC_PROG_CC
30AC_PROG_CXX 28AC_PROG_CXX
31AC_PROG_CPP
32AC_PROG_INSTALL 29AC_PROG_INSTALL
33 30
34AC_AIX 31AC_USE_SYSTEM_EXTENSIONS
35AC_GNU_SOURCE
36AC_ISC_POSIX
37AC_LANG(C++) 32AC_LANG(C++)
38 33
34if test "$ac_prog_cxx_stdcxx" != cxx11; then
35 AC_MSG_ERROR([the compiler does not support C++11])
36fi
37
38LINKER="$CXX"
39dnl check wether we can link with gcc -lsupc++ 39dnl check whether we can link with gcc -lsupc++
40if test x$GCC = xyes && test x$GXX = xyes; then 40if test x$GCC = xyes && test x$GXX = xyes; then
41 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it 41 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
42 AC_MSG_CHECKING([for working libsupc++]) 42 AC_MSG_CHECKING([for working libsupc++])
43 save_CXX="$CXX" 43 save_CXX="$CXX"
44 save_LIBS="$LIBS" 44 save_LIBS="$LIBS"
45 CXX="$CC" 45 CXX="$CC"
46 LIBS="$LIBS -lsupc++" 46 LIBS="$LIBS -lsupc++"
47 LINKER="$CC"
48 AC_LINK_IFELSE( 47 AC_LINK_IFELSE(
49 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])], 48 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])],
50 [AC_MSG_RESULT(ok)], 49 [AC_MSG_RESULT(ok)
50 LINKER="$CC"],
51 [ 51 [
52 AC_MSG_RESULT([no, making everything bigger and slower]) 52 AC_MSG_RESULT([no, making everything bigger and slower])
53 LIBS="$save_LIBS" 53 LIBS="$save_LIBS"
54 LINKER="$save_CXX"
55 ] 54 ]
56 ) 55 )
57 CXX="$save_CXX" 56 CXX="$save_CXX"
58fi 57fi
59AC_SUBST(LINKER,[$LINKER]) 58AC_SUBST(LINKER,[$LINKER])
… …
69 CXXFLAGS="-O" 68 CXXFLAGS="-O"
70 fi 69 fi
71 CFLAGS="$CXXFLAGS" 70 CFLAGS="$CXXFLAGS"
72fi 71fi
73 72
74case $host in
75 *-*-solaris* )
76 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
77 ;;
78esac
79
80dnl# FreeBSD needs to link libxpg4 73dnl# FreeBSD needs to link libxpg4
81AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 74AC_SEARCH_LIBS(setlocale, xpg4)
82 75
83dnl# solaris needs to link libnsl and socket 76dnl# solaris needs to link libnsl and socket
84AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) 77AC_SEARCH_LIBS(gethostbyname, nsl)
85AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])]) 78AC_SEARCH_LIBS(socket, socket)
86
87dnl AC_ENABLE_SHARED(no)dnl# libtool
88dnl AC_ENABLE_STATIC(yes)dnl# libtool
89dnl AC_PROG_LIBTOOL()dnl# libtool
90 79
91support_frills=yes 80support_frills=yes
92support_inheritpixmap=yes 81support_inheritpixmap=yes
93support_fading=yes 82support_fading=yes
94support_keepscrolling=yes 83support_keepscrolling=yes
… …
98support_text_blink=yes 87support_text_blink=yes
99support_pointer_blank=yes 88support_pointer_blank=yes
100support_scroll_rxvt=yes 89support_scroll_rxvt=yes
101support_scroll_next=yes 90support_scroll_next=yes
102support_scroll_xterm=yes 91support_scroll_xterm=yes
103support_scroll_plain=yes
104support_xim=yes 92support_xim=yes
105support_afterimage=yes 93support_pixbuf=yes
106support_afterstep=yes 94support_startup_notification=yes
107support_xft=yes 95support_xft=yes
108support_unicode3=no 96support_unicode3=no
109support_combining=yes 97support_combining=yes
110support_8bitctrls=no 98support_8bitctrls=no
111support_iso14755=yes 99support_iso14755=yes
… …
115 103
116dnl# -------------------------------------------------------------------------- 104dnl# --------------------------------------------------------------------------
117dnl# CHECKING COMMAND LINE OPTIONS 105dnl# CHECKING COMMAND LINE OPTIONS
118dnl# -------------------------------------------------------------------------- 106dnl# --------------------------------------------------------------------------
119 107
120dnl if test "x$enable_shared" = xyes; then
121dnl AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
122dnl INSTALL_LIBRXVT=yes
123dnl fi
124dnl AC_SUBST(INSTALL_LIBRXVT)
125
126AC_ARG_ENABLE(everything, 108AC_ARG_ENABLE(everything,
127 [ --enable-everything enable standard non-multichoice features 109 [ --enable-everything enable standard non-multichoice features
128 NOTE: this option is order dependent], 110 NOTE: this option is order dependent],
129 [ 111 [
130 if test x$enableval = xno; then 112 if test x$enableval = xno; then
131 support_frills=no 113 support_frills=no
132 support_inheritpixmap=no 114 support_inheritpixmap=no
133 support_fading=no 115 support_fading=no
… …
139 support_text_blink=no 121 support_text_blink=no
140 support_pointer_blank=no 122 support_pointer_blank=no
141 support_scroll_rxvt=no 123 support_scroll_rxvt=no
142 support_scroll_next=no 124 support_scroll_next=no
143 support_scroll_xterm=no 125 support_scroll_xterm=no
144 support_scroll_plain=no
145 support_utmp=no 126 support_utmp=no
146 support_wtmp=no 127 support_wtmp=no
147 support_xim=no 128 support_xim=no
148 support_afterimage=no 129 support_pixbuf=no
149 support_afterstep=no 130 support_startup_notification=no
150 support_xft=no 131 support_xft=no
151 support_unicode3=no 132 support_unicode3=no
152 support_combining=no 133 support_combining=no
153 support_8bitctrls=no 134 support_8bitctrls=no
154 support_iso14755=no 135 support_iso14755=no
… …
168 support_text_blink=yes 149 support_text_blink=yes
169 support_pointer_blank=yes 150 support_pointer_blank=yes
170 support_scroll_rxvt=yes 151 support_scroll_rxvt=yes
171 support_scroll_next=yes 152 support_scroll_next=yes
172 support_scroll_xterm=yes 153 support_scroll_xterm=yes
173 support_scroll_plain=yes
174 support_utmp=yes 154 support_utmp=yes
175 support_wtmp=yes 155 support_wtmp=yes
176 support_xim=yes 156 support_xim=yes
177 support_afterimage=yes
178 support_afterstep=yes 157 support_pixbuf=yes
158 support_startup_notification=yes
179 support_xft=yes 159 support_xft=yes
180 support_unicode3=yes 160 support_unicode3=yes
181 support_combining=yes 161 support_combining=yes
182 #support_8bitctrls=yes 162 #support_8bitctrls=yes
183 support_iso14755=yes 163 support_iso14755=yes
… …
185 support_perl=yes 165 support_perl=yes
186 codesets=all 166 codesets=all
187 fi 167 fi
188 ]) 168 ])
189 169
190WARNINGS=no 170support_assertions=no
171AC_ARG_ENABLE(assert,
172 [ --enable-assert enable assertions],
173 [if test x$enableval = xyes; then
174 support_assertions=yes
175 fi])
176if test x$support_assertions = xno; then
177 AC_DEFINE(NDEBUG, 1, Disable assertions (good for debugging))
178fi
179
180support_warnings=no
191AC_ARG_ENABLE(warnings, 181AC_ARG_ENABLE(warnings,
192 [ --enable-warnings turn on g++ warnings], 182 [ --enable-warnings turn on g++ warnings],
193 [if test x$enableval = xyes; then 183 [if test x$enableval = xyes; then
194 WARNINGS=yes 184 support_warnings=yes
195 fi]) 185 fi])
196if test x$GXX = xyes; then 186if test x$GXX = xyes; then
197 if test $WARNINGS = yes; then 187 if test $support_warnings = yes; then
198 save_CXXFLAGS="$CXXFLAGS" 188 save_CXXFLAGS="$CXXFLAGS"
199 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor" 189 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
200 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"]) 190 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
201 else 191 else
202 CXXFLAGS="$CXXFLAGS -w" 192 CXXFLAGS="$CXXFLAGS -w"
203 fi 193 fi
204fi 194fi
205 195
196support_256_color=no
197AC_ARG_ENABLE(256-color,
198 [ --enable-256-color enable 256-color support],
199 [if test x$enableval = xyes; then
200 support_256_color=yes
201 fi])
202if test x$support_256_color = xyes; then
203 AC_DEFINE(USE_256_COLORS, 1, Define if you want 256-color support)
204fi
205
206AC_ARG_ENABLE(unicode3, 206AC_ARG_ENABLE(unicode3,
207 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters], 207 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
208 [if test x$enableval = xyes -o x$enableval = xno; then 208 [if test x$enableval = xyes -o x$enableval = xno; then
209 support_unicode3=$enableval 209 support_unicode3=$enableval
210 fi]) 210 fi])
… …
225 [ --enable-font-styles enable bold and italic support], 225 [ --enable-font-styles enable bold and italic support],
226 [if test x$enableval = xyes -o x$enableval = xno; then 226 [if test x$enableval = xyes -o x$enableval = xno; then
227 support_styles=$enableval 227 support_styles=$enableval
228 fi]) 228 fi])
229 229
230AC_ARG_ENABLE(afterimage, 230AC_ARG_ENABLE(pixbuf,
231 [ --enable-afterimage enable integration with libAfterImage for background images], 231 [ --enable-pixbuf enable integration with gdk-pixbuf for background images],
232 [if test x$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],
244dnl [if test x$enableval = xyes -o x$enableval = xno; then 232 [if test x$enableval = xyes -o x$enableval = xno; then
245dnl support_afterstep=$enableval 233 support_pixbuf=$enableval
246dnl fi]) 234 fi])
235
236AC_ARG_ENABLE(startup-notification,
237 [ --enable-startup-notification enable freedesktop startup notification support],
238 [if test x$enableval = xyes -o x$enableval = xno; then
239 support_startup_notification=$enableval
240 fi])
247 241
248AC_ARG_ENABLE(transparency, 242AC_ARG_ENABLE(transparency,
249 [ --enable-transparency enable transparent backgrounds], 243 [ --enable-transparency enable transparent backgrounds],
250 [if test x$enableval = xyes -o x$enableval = xno; then 244 [if test x$enableval = xyes -o x$enableval = xno; then
251 support_inheritpixmap=$enableval 245 support_inheritpixmap=$enableval
… …
271 265
272AC_ARG_ENABLE(xterm-scroll, 266AC_ARG_ENABLE(xterm-scroll,
273 [ --enable-xterm-scroll enable Xterm style scrollbar], 267 [ --enable-xterm-scroll enable Xterm style scrollbar],
274 [if test x$enableval = xyes -o x$enableval = xno; then 268 [if test x$enableval = xyes -o x$enableval = xno; then
275 support_scroll_xterm=$enableval 269 support_scroll_xterm=$enableval
276 fi])
277
278AC_ARG_ENABLE(plain-scroll,
279 [ --enable-plain-scroll enable plain style scrollbar],
280 [if test x$enableval = xyes -o x$enableval = xno; then
281 support_scroll_plain=$enableval
282 fi]) 270 fi])
283 271
284AC_ARG_ENABLE(perl, 272AC_ARG_ENABLE(perl,
285 [ --enable-perl enable embedded perl interpreter], 273 [ --enable-perl enable embedded perl interpreter],
286 [if test x$enableval = xyes -o x$enableval = xno; then 274 [if test x$enableval = xyes -o x$enableval = xno; then
… …
307 [ --disable-delete-key disable handling of the delete key], 295 [ --disable-delete-key disable handling of the delete key],
308 [if test x$enableval = xno; then 296 [if test x$enableval = xno; then
309 AC_DEFINE(NO_DELETE_KEY, 1, Define if you don't want support for the (non-keypad) delete key) 297 AC_DEFINE(NO_DELETE_KEY, 1, Define if you don't want support for the (non-keypad) delete key)
310 fi]) 298 fi])
311 299
300support_resources=yes
312AC_ARG_ENABLE(resources, 301AC_ARG_ENABLE(resources,
313 [ --disable-resources disable all resource checking], 302 [ --disable-resources disable all resource checking],
314 [if test x$enableval = xno; then 303 [if test x$enableval = xno; then
315 AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read) 304 support_resources=no
316 fi]) 305 fi])
317 306
318AC_ARG_ENABLE(8bitctrls, 307AC_ARG_ENABLE(8bitctrls,
319 [ --enable-8bitctrls enable 8 bit control sequences (not recommended)], 308 [ --enable-8bitctrls enable 8 bit control sequences (not recommended)],
320 [if test x$enableval = xyes -o x$enableval = xno; then 309 [if test x$enableval = xyes -o x$enableval = xno; then
… …
350AC_ARG_WITH(name, 339AC_ARG_WITH(name,
351 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)], 340 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
352 [RXVTNAME="$withval"]) 341 [RXVTNAME="$withval"])
353AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name]) 342AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
354 343
355RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
356AC_SUBST(RXVTNAME) 344AC_SUBST(RXVTNAME)
357 345
358AC_ARG_ENABLE(swapscreen, 346AC_ARG_ENABLE(swapscreen,
359 [ --disable-swapscreen disable swap screen support], 347 [ --disable-swapscreen disable swap screen support],
360 [if test x$enableval = xno; then 348 [if test x$enableval = xno; then
… …
408 [if test x$enableval = xyes -o x$enableval = xno; then 396 [if test x$enableval = xyes -o x$enableval = xno; then
409 support_text_blink=$enableval 397 support_text_blink=$enableval
410 fi]) 398 fi])
411 399
412AC_ARG_ENABLE(pointer-blank, 400AC_ARG_ENABLE(pointer-blank,
413 [ --enable-pointer-blank enable pointer blank when typing or inactive pointer], 401 [ --enable-pointer-blank enable pointer blanking when typing or inactive],
414 [if test x$enableval = xyes -o x$enableval = xno; then 402 [if test x$enableval = xyes -o x$enableval = xno; then
415 support_pointer_blank=$enableval 403 support_pointer_blank=$enableval
416 fi]) 404 fi])
417 405
418AC_ARG_WITH(term, 406AC_ARG_WITH(term,
… …
425 [ --with-terminfo=PATH set the path to the terminfo tree to PATH], 413 [ --with-terminfo=PATH set the path to the terminfo tree to PATH],
426 [if test x$withval != x; then 414 [if test x$withval != x; then
427 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" 415 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
428 fi]) 416 fi])
429 417
418if test x$support_resources = xno; then
419 if test x$support_frills = xyes || test x$support_perl = xyes; then
420 AC_MSG_ERROR([--disable-resources requires --disable-frills --disable-perl])
421 fi
422
423 AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read)
424fi
425
430dnl# -------------------------------------------------------------------------- 426dnl# --------------------------------------------------------------------------
431 427
432LIBEV_M4_AVOID_LIBRT=1 428LIBEV_M4_AVOID_LIBRT=1
433m4_include([libev/libev.m4]) 429m4_include([libev/libev.m4])
434 430
… …
436 432
437AC_PATH_PROG(TIC, tic, :) 433AC_PATH_PROG(TIC, tic, :)
438 434
439AC_PATH_XTRA 435AC_PATH_XTRA
440 436
441AFTERIMAGE_CFLAGS= 437AC_PATH_TOOL(PKG_CONFIG, pkg-config, no)
442AFTERIMAGE_LIBS=
443AFTERIMAGE_VERSION=
444 438
439RXVT_CHECK_MODULES([PTYTTY], [libptytty], [:], [
440 AC_MSG_ERROR([unable to find libptytty])
441])
442
443AC_SUBST(PTYTTY_CFLAGS)
444AC_SUBST(PTYTTY_LIBS)
445
446image_lib=none
447
448PIXBUF_CFLAGS=
449PIXBUF_LIBS=
450
451if test x$support_pixbuf = xyes; then
452 RXVT_CHECK_MODULES([PIXBUF], [gdk-pixbuf-2.0], [
453 image_lib=gdk-pixbuf
454 AC_DEFINE(HAVE_PIXBUF, 1, Define if you want to use gdk-pixbuf for image processing)
455 ], [:])
456fi
457
458AC_SUBST(PIXBUF_CFLAGS)
459AC_SUBST(PIXBUF_LIBS)
460
461STARTUP_NOTIFICATION_CFLAGS=
462STARTUP_NOTIFICATION_LIBS=
463
464if test x$support_startup_notification = xyes; then
465 RXVT_CHECK_MODULES([STARTUP_NOTIFICATION], [libstartup-notification-1.0], [
466 AC_DEFINE(HAVE_STARTUP_NOTIFICATION, 1, Define if freedesktop startup notifications should be supported)
467 ], [:])
468fi
469
470AC_SUBST(STARTUP_NOTIFICATION_CFLAGS)
471AC_SUBST(STARTUP_NOTIFICATION_LIBS)
472
445if test x$support_afterimage = xyes; then 473if test x$support_frills = xyes; then
446 support_afterimage=no 474 RXVT_CHECK_MODULES([XMU], [xmu], [
447 475 X_LIBS="$XMU_LIBS $X_LIBS"
448 if test "x$afterimage_config" = "x" ; then 476 CPPFLAGS="$CPPFLAGS $XMU_CFLAGS"
449 AC_PATH_PROG(afterimage_config, afterimage-config, no) 477 AC_DEFINE(HAVE_XMU, 1, Define to enable Xmu support)
450 fi 478 ], [:])
451 if test "x$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($AFTERIMAGE_LIBS)
470 else
471 AC_MSG_RESULT(no)
472 fi
473 fi
474fi 479fi
475 480
476dnl# -------------------------------------------------------------------------- 481dnl# --------------------------------------------------------------------------
477dnl# CHECKING FOR HEADER FILES 482dnl# CHECKING FOR HEADER FILES
478dnl# -------------------------------------------------------------------------- 483dnl# --------------------------------------------------------------------------
479AC_CHECK_HEADERS( \ 484AC_CHECK_HEADERS( \
480 assert.h \
481 fcntl.h \
482 stdarg.h \
483 stdlib.h \
484 string.h \
485 termios.h \
486 unistd.h \
487 sys/byteorder.h \ 485 sys/byteorder.h \
488 sys/ioctl.h \ 486 sys/ioctl.h \
489 sys/select.h \
490 sys/sockio.h \ 487 sys/sockio.h \
491 sys/strredir.h \ 488 sys/strredir.h \
492 sys/time.h \
493 stdint.h \ 489 stdint.h \
494 wchar.h \ 490 wchar.h \
495 cwchar \
496 clocale \
497) 491)
498 492
499dnl# check to allow both <termios.h> and <sys/ioctl.h>
500AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
501[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
502#include <sys/ioctl.h>
503#ifdef HAVE_TERMIOS_H
504#include <termios.h>
505#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
506
507AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
508[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
509if test x$rxvt_cv_xpointer = xyes; then
510 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
511fi
512
513AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_xlib_illegal_access, 493AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_cv_xlib_illegal_access,
514[AC_COMPILE_IFELSE( 494[AC_COMPILE_IFELSE(
515 [AC_LANG_PROGRAM([ 495 [AC_LANG_PROGRAM([
516#define XLIB_ILLEGAL_ACCESS 496#define XLIB_ILLEGAL_ACCESS
517#include <X11/Xlib.h> 497#include <X11/Xlib.h>
518 ],[ 498 ],[
519 Display *dpy; 499 Display *dpy;
520 dpy->xdefaults = (char *)0; 500 dpy->xdefaults = (char *)0;
521 ])], 501 ])],
522 [rxvt_xlib_illegal_access=yes],[rxvt_xlib_illegal_access=no] 502 [rxvt_cv_xlib_illegal_access=yes],[rxvt_cv_xlib_illegal_access=no]
523)]) 503)])
524if test x$rxvt_xlib_illegal_access = xyes; then 504if test x$rxvt_cv_xlib_illegal_access = xyes; then
525 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it) 505 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
526fi 506fi
527 507
528dnl# -------------------------------------------------------------------------- 508dnl# --------------------------------------------------------------------------
529dnl# CHECKING FOR MISSING TYPEDEFS 509dnl# CHECKING FOR MISSING TYPEDEFS
530dnl# -------------------------------------------------------------------------- 510dnl# --------------------------------------------------------------------------
531dnl# Missing typedefs and replacements 511dnl# Missing typedefs and replacements
532AC_TYPE_MODE_T 512AC_TYPE_MODE_T
533dnl> AC_CHECK_TYPE(umode_t, int)
534dnl> AC_CHECK_TYPE(off_t, long)
535AC_TYPE_PID_T 513AC_TYPE_PID_T
536AC_TYPE_UID_T 514AC_TYPE_UID_T
537 515AC_TYPE_INT16_T
538AC_CHECK_SIZEOF(short, 2) 516AC_TYPE_UINT16_T
539AC_CHECK_SIZEOF(int, 4) 517AC_TYPE_INT32_T
540dnl AC_CHECK_SIZEOF(long, 4) 518AC_TYPE_UINT32_T
541AC_CHECK_SIZEOF(long long, 8)
542AC_CHECK_SIZEOF(int *, 4)
543
544dnl# see usage below
545AC_DEFUN([RXVT_CHECK_SIZE],
546 [AC_CACHE_CHECK([for $2], $1,
547 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
548if test "$ac_cv_sizeof_char" -ge $3; then
549 $1="$4 char"
550else
551 if test "$ac_cv_sizeof_short" -ge $3; then
552 $1="$4 short"
553 else
554 if test "$ac_cv_sizeof_int" -ge $3; then
555 $1="$4 int"
556 else
557 if test "$ac_cv_sizeof_long" -ge $3; then
558 $1="$4 long"
559 else
560 if test "$ac_cv_sizeof_long_long" -ge $3; then
561 $1="$4 long long"
562 else
563 $1="$4 $5" # we _must_ have a (possibly wrong) default
564 fi
565 fi
566 fi
567 fi
568fi])])]
569if test x"$$1" != xyes; then
570 $6="typedef $$1 $2;"
571else
572 if test x"$4" = x; then
573 $6="/* typedef $5 $2; */"
574 else
575 $6="/* typedef $4 $5 $2; */"
576 fi
577fi dnl
578)
579dnl#
580dnl# Look for types the system may know about anyway.
581dnl#
582RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
583AC_SUBST(rxvt_int16_typedef)
584RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
585AC_SUBST(rxvt_uint16_typedef)
586RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
587AC_SUBST(rxvt_int32_typedef)
588RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
589AC_SUBST(rxvt_uint32_typedef)
590dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
591dnl AC_SUBST(rxvt_int64_typedef)
592dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
593dnl AC_SUBST(rxvt_uint64_typedef)
594dnl#
595dnl# Now look for another we use
596dnl#
597if test "$ac_cv_sizeof_int_p" -eq 8; then
598 rxvt_intp_define="#define intp_t int64_t"
599 rxvt_u_intp_define="#define u_intp_t u_int64_t"
600else
601 if test "$ac_cv_sizeof_int_p" -eq 4; then
602 rxvt_intp_define="#define intp_t int32_t"
603 rxvt_u_intp_define="#define u_intp_t u_int32_t"
604 else
605 if test "$ac_cv_sizeof_int_p" -eq 2; then
606 rxvt_intp_define="#define intp_t int16_t"
607 rxvt_u_intp_define="#define u_intp_t u_int16_t"
608 else
609 rxvt_intp_define="#error set intp_t"
610 rxvt_u_intp_define="#error set u_intp_t"
611 fi
612 fi
613fi
614AC_SUBST(rxvt_intp_define)
615AC_SUBST(rxvt_u_intp_define)
616 519
617dnl# -------------------------------------------------------------------------- 520dnl# --------------------------------------------------------------------------
618dnl# CHECKING FOR LIBRARY FUNCTIONS 521dnl# CHECKING FOR LIBRARY FUNCTIONS
619dnl# -------------------------------------------------------------------------- 522dnl# --------------------------------------------------------------------------
620AC_CHECK_FUNCS(unsetenv) 523AC_CHECK_FUNCS(unsetenv)
621
622UTMP_CHECK
623 524
624dnl# -------------------------------------------------------------------------- 525dnl# --------------------------------------------------------------------------
625 526
626dnl# -------------------------------------------------------------------------- 527dnl# --------------------------------------------------------------------------
627dnl# -------------------------------------------------------------------------- 528dnl# --------------------------------------------------------------------------
628 529
629dnl# this is a really hack test for some basic Xlocale stuff 530dnl# this is a really hack test for some basic Xlocale stuff
630save_LIBS=$LIBS 531save_LIBS=$LIBS
631save_CFLAGS=$CFLAGS 532save_CXXFLAGS=$CXXFLAGS
632CFLAGS="$CFLAGS $X_CFLAGS" 533CXXFLAGS="$CXXFLAGS $X_CFLAGS"
633LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 534LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
634if test x$support_xim = xyes; then 535if test x$support_xim = xyes; then
635 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale, 536 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
636 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h> 537 [AC_RUN_IFELSE([AC_LANG_SOURCE([[
538 #include <X11/Xlib.h>
637 #include <stdlib.h> 539 #include <stdlib.h>
638 main() { 540 int main() {
639 char *p; 541 char *p;
640 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p) 542 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
641 exit (XSupportsLocale() ? 0 : 1); 543 exit (XSupportsLocale() ? 0 : 1);
642 else 544 else
643 exit (1);}]])],[dnl 545 exit (1);
546 }
644 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl 547 ]])],[rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[:])])
645 :])])
646 if test x$rxvt_cv_func_xlocale = xyes; then 548 if test x$rxvt_cv_func_xlocale = xyes; then
647 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input) 549 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
648 AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, 550 AC_CACHE_CHECK(for broken XIM callback, rxvt_cv_broken_ximcb,
649 [AC_COMPILE_IFELSE([ 551 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
650 #include <X11/Xlib.h> 552 #include <X11/Xlib.h>
651 553
652 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3); 554 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
653 555
654 void f() { 556 void f() {
655 XIMCallback cb; 557 XIMCallback cb;
656 cb.callback = im_destroy_cb; 558 cb.callback = im_destroy_cb;
657 } 559 }
658 ],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)]) 560 ]])],rxvt_cv_broken_ximcb=yes,rxvt_cv_broken_ximcb=no)])
659 561
660 if test x$rxvt_broken_ximcb = xyes; then 562 if test x$rxvt_cv_broken_ximcb = xyes; then
661 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.) 563 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
662 fi 564 fi
663 fi 565 fi
664fi 566fi
665 567
… …
668#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])]) 570#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
669if test x$rxvt_cv_func_xsetlocale = xyes; then 571if test x$rxvt_cv_func_xsetlocale = xyes; then
670 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works) 572 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
671fi 573fi
672LIBS=$save_LIBS 574LIBS=$save_LIBS
673CFLAGS=$save_CFLAGS 575CXXFLAGS=$save_CXXFLAGS
674
675AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
676[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
677if test x$rxvt_cv_func_setlocale = xyes; then
678 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
679fi
680 576
681AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo, 577AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo,
682[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])]) 578[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
683if test x$rxvt_cv_func_nl_langinfo = xyes; then 579if test x$rxvt_cv_func_nl_langinfo = xyes; then
684 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works) 580 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
685fi 581fi
686 582
687SCM_RIGHTS_CHECK
688
689PTY_CHECK
690
691TTY_GROUP_CHECK
692
693dnl# -------------------------------------------------------------------------- 583dnl# --------------------------------------------------------------------------
694dnl# now add and remove other stuff 584dnl# now add and remove other stuff
695dnl# -------------------------------------------------------------------------- 585dnl# --------------------------------------------------------------------------
696if test x$support_xft = xyes; then 586support_image=no
697 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) 587if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
698 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then 588 support_image=yes
699 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS" 589fi
700 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`" 590if test x$support_xft = xyes || test x$support_image = xyes; then
701 else 591 rxvt_have_xrender=no
592 RXVT_CHECK_MODULES([XRENDER], [xrender], [
593 X_LIBS="$XRENDER_LIBS $X_LIBS"
594 CPPFLAGS="$CPPFLAGS $XRENDER_CFLAGS"
595 rxvt_have_xrender=yes
596
597 save_LIBS="$LIBS"
598 LIBS="$LIBS $X_LIBS"
599 AC_CHECK_HEADER(X11/extensions/Xrender.h,,[rxvt_have_xrender=no])
600 AC_CHECK_FUNC(XRenderFindStandardFormat,,[rxvt_have_xrender=no])
601 LIBS="$save_LIBS"
602 ], [:])
603fi
604
605if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
606 RXVT_CHECK_MODULES([XFT], [fontconfig xft], [
607 X_LIBS="$XFT_LIBS $X_LIBS"
608 CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
609 ], [
702 AC_PATH_PROG(XFT_CONFIG, xft-config, no) 610 AC_PATH_PROG(XFT_CONFIG, xft-config, no)
703 if test $XFT_CONFIG != no; then 611 if test $XFT_CONFIG != no; then
704 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS" 612 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
705 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`" 613 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
706 fi 614 fi
707 fi 615 ])
708 616
709 save_LIBS="$LIBS" 617 save_LIBS="$LIBS"
710 LIBS="$LIBS $X_LIBS" 618 LIBS="$LIBS $X_LIBS"
711 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no]) 619 AC_CHECK_HEADERS(X11/Xft/Xft.h fontconfig/fontconfig.h,,[support_xft=no])
712 AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no]) 620 AC_CHECK_FUNCS(XftDrawString32 FcPatternGet,,[support_xft=no])
713 LIBS="$save_LIBS" 621 LIBS="$save_LIBS"
714 622
715 if test x$support_xft = xyes; then 623 if test x$support_xft = xyes; then
716 AC_DEFINE(XFT, 1, Define to enable xft support) 624 AC_DEFINE(XFT, 1, Define to enable xft support)
717 fi 625 fi
718fi 626fi
627
628if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
629 AC_MSG_CHECKING(for Render >= 0.11)
630 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
631#include <X11/extensions/Xrender.h>
632#if RENDER_MAJOR == 0 && RENDER_MINOR <= 10
633error
634#endif
635]])],[],[support_image=no])
636 if test x$support_image = xyes; then
637 AC_MSG_RESULT(ok)
638 LIBS="$LIBS -lm"
639 AC_DEFINE(XRENDER, 1, Define to enable xrender support)
640
641 if test x$support_inheritpixmap = xyes; then
642 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
643 fi
644 else
645 AC_MSG_RESULT(no)
646 fi
647fi
648
719if test x$support_styles = xyes; then 649if test x$support_styles = xyes; then
720 AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support) 650 AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)
721fi 651fi
722if test x$support_iso14755 = xyes; then 652if test x$support_iso14755 = xyes; then
723 AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support) 653 AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)
… …
726 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences) 656 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
727fi 657fi
728if test x$support_fading = xyes; then 658if test x$support_fading = xyes; then
729 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost) 659 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
730fi 660fi
731if test x$support_inheritpixmap = xyes; then
732 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
733fi
734if test x$support_keepscrolling = xno; then 661if test x$support_keepscrolling = xno; then
735 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed) 662 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
736fi 663fi
737if test x$support_selectionscrolling = xyes; then 664if test x$support_selectionscrolling = xyes; then
738 AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen) 665 AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
… …
744 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll) 671 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
745fi 672fi
746if test x$support_mouseslipwheel = xyes; then 673if test x$support_mouseslipwheel = xyes; then
747 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling) 674 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
748fi 675fi
749if test x$support_afterimage = xyes; then
750 AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
751 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps. Needs libAfterImage)
752fi
753 676
754dnl if test x$support_afterstep = xyes; then 677scrolltypes=plain
755dnl AC_DEFINE(AFTERSTEP_INTEGRATION, 1, Define if you want to integrate with AfterStep window manager) 678AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
756dnl fi
757 679
758if test x$support_scroll_rxvt = xyes; then 680if test x$support_scroll_rxvt = xyes; then
759 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars) 681 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
760 scrolltypes="rxvt" 682 scrolltypes="$scrolltypes rxvt"
761fi 683fi
762if test x$support_scroll_next = xyes; then 684if test x$support_scroll_next = xyes; then
763 AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars) 685 AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
764 scrolltypes="$scrolltypes next" 686 scrolltypes="$scrolltypes next"
765fi 687fi
766if test x$support_scroll_xterm = xyes; then 688if test x$support_scroll_xterm = xyes; then
767 AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars) 689 AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
768 scrolltypes="$scrolltypes xterm" 690 scrolltypes="$scrolltypes xterm"
769fi 691fi
770if test x$support_scroll_plain = xyes; then
771 AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
772 scrolltypes="$scrolltypes plain"
773fi
774if test x$support_pointer_blank = xyes; then 692if test x$support_pointer_blank = xyes; then
775 AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing) 693 AC_DEFINE(POINTER_BLANK, 1, Define if you want to hide the pointer while typing)
776fi 694fi
777if test x$support_text_blink = xyes; then 695if test x$support_text_blink = xyes; then
778 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support) 696 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
779fi 697fi
780if test x$support_unicode3 = xyes; then 698if test x$support_unicode3 = xyes; then
… …
798 esac 716 esac
799done 717done
800 718
801IF_PERL=\# 719IF_PERL=\#
802if test x$support_perl = xyes; then 720if test x$support_perl = xyes; then
803 AC_PATH_PROG(PERL, perl5) 721 AC_PATH_PROG(PERL, perl5, perl)
804 AC_PATH_PROG(PERL, perl)
805 722
806 AC_MSG_CHECKING(for $PERL suitability) 723 AC_MSG_CHECKING(for $PERL suitability)
807 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then 724 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
808 725
809 save_CXXFLAGS="$CXXFLAGS" 726 save_CXXFLAGS="$CXXFLAGS"
810 save_LIBS="$LIBS" 727 save_LIBS="$LIBS"
811 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 728 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
812 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" 729 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
813 AC_TRY_LINK([ 730 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
814#include <EXTERN.h> 731#include <EXTERN.h>
815#include <perl.h> 732#include <perl.h>
816#include <XSUB.h> 733#include <XSUB.h>
817],[ 734]], [[
818 PerlInterpreter *perl = perl_alloc (); 735 PerlInterpreter *perl = perl_alloc ();
819],[rxvt_perl_link=yes],[rxvt_perl_link=no]) 736]])],[rxvt_perl_link=yes],[rxvt_perl_link=no])
820 CXXFLAGS="$save_CXXFLAGS" 737 CXXFLAGS="$save_CXXFLAGS"
821 LIBS="$save_LIBS" 738 LIBS="$save_LIBS"
822 739
823 if test x$rxvt_perl_link = xyes; then 740 if test x$rxvt_perl_link = xyes; then
824 AC_MSG_RESULT(ok) 741 AC_MSG_RESULT(ok)
… …
840AC_SUBST(PERLPRIVLIBEXP) 757AC_SUBST(PERLPRIVLIBEXP)
841AC_SUBST(PERL) 758AC_SUBST(PERL)
842AC_SUBST(IF_PERL) 759AC_SUBST(IF_PERL)
843AC_SUBST(PERL_O) 760AC_SUBST(PERL_O)
844 761
845AC_SUBST(CFLAGS)
846AC_SUBST(CPPFLAGS)
847AC_SUBST(LDFLAGS)
848AC_SUBST(X_CFLAGS)
849
850dnl# Attack the libs
851AC_SUBST(LIBS)
852AC_SUBST(X_LIBS)
853AC_SUBST(X_EXTRA_LIBS)
854
855AC_SUBST(AFTERIMAGE_CFLAGS)
856AC_SUBST(AFTERIMAGE_LIBS)
857
858AC_ARG_PROGRAM
859
860dnl# test for "sun" or "__sun__" before include sys_ioctl
861
862dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
863AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
864[if test "$$3" = "$4" -o "$$5" = "$6"; then
865 $1="#include <$2>"
866else
867 $1="/* #include <$2> */"
868fi dnl
869AC_SUBST($1)])
870
871RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
872RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
873RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
874RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
875RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
876RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
877RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
878RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
879RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
880RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
881RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
882RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
883RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
884 762
885AC_CONFIG_FILES([Makefile \ 763AC_CONFIG_FILES([Makefile \
886doc/Makefile \ 764doc/Makefile \
887src/Makefile \ 765src/Makefile \
888src/rxvtlib.h \
889]) 766])
890AC_OUTPUT 767AC_OUTPUT
891 768
892echo "Configuration: 769echo "Configuration:
893 770
… …
909if test x$RESFALLBACK != x; then 786if test x$RESFALLBACK != x; then
910 echo " resource class fallback: $RESFALLBACK" 787 echo " resource class fallback: $RESFALLBACK"
911fi 788fi
912echo 789echo
913echo " embedded perl: $support_perl" 790echo " embedded perl: $support_perl"
914echo " libafterimage: $support_afterimage" 791echo " image library: $image_lib"
915dnl echo " AfterStep integration: $support_afterstep"
916echo 792echo
917if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then 793if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
918 echo ".----------------------------------------------------------------." 794 echo ".----------------------------------------------------------------."
919 echo ". WARNING: --enable-xim was specified however the locale support ." 795 echo ". WARNING: --enable-xim was specified however the locale support ."
920 echo ". functions could not be found. ." 796 echo ". functions could not be found. ."

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