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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.83 by root, Sun Nov 18 01:02:09 2007 UTC vs.
Revision 1.129 by sf-exg, Sat Jan 8 17:30:46 2011 UTC

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/^.*[ \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`
17changequote([, ])dnl 16changequote([, ])dnl
18AC_SUBST(VERSION)dnl 17AC_SUBST(VERSION)dnl
19AC_SUBST(DATE)dnl 18AC_SUBST(DATE)dnl
20AC_SUBST(LSMDATE)dnl
21AC_SUBST(LIBVERSION)dnl
22 19
23echo "" 20echo ""
24echo "configuring for rxvt $VERSION" 21echo "configuring for rxvt $VERSION"
25echo "" 22echo ""
26 23
27orig_CXXFLAGS="$CXXFLAGS" 24orig_CXXFLAGS="$CXXFLAGS"
28 25
29dnl# Checks for programs. 26dnl# Checks for programs.
30dnl AC_MAKE_SET
31
32AC_PROG_CC 27AC_PROG_CC
33AC_PROG_CXX 28AC_PROG_CXX
34AC_PROG_CPP 29AC_PROG_CPP
35AC_PROG_INSTALL 30AC_PROG_INSTALL
36 31
37AC_AIX 32AC_AIX
33AC_GNU_SOURCE
38AC_ISC_POSIX 34AC_ISC_POSIX
39AC_LANG(C++) 35AC_LANG(C++)
40 36
41dnl check wether we can link with gcc -lsupc++ 37dnl check whether we can link with gcc -lsupc++
42if test x$GCC = xyes && test x$GXX = xyes; then 38if test x$GCC = xyes && test x$GXX = xyes; then
43 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it 39 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
44 AC_MSG_CHECKING([for working libsupc++]) 40 AC_MSG_CHECKING([for working libsupc++])
45 save_CXX="$CXX" 41 save_CXX="$CXX"
46 save_LIBS="$LIBS" 42 save_LIBS="$LIBS"
63dnl# -------------------------------------------------------------------------- 59dnl# --------------------------------------------------------------------------
64dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure' 60dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
65dnl# 61dnl#
66if test -z "$orig_CXXFLAGS"; then 62if test -z "$orig_CXXFLAGS"; then
67 if test x$GCC = xyes && test "x$GXX" = xyes; then 63 if test x$GCC = xyes && test "x$GXX" = xyes; then
68 CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs" 64 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
69 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="-g -O3"]) 65 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="-g -O3"])
70 else 66 else
71 CXXFLAGS="-O" 67 CXXFLAGS="-O"
72 fi 68 fi
73 CFLAGS="$CXXFLAGS" 69 CFLAGS="$CXXFLAGS"
74fi 70fi
75
76AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
77 71
78case $host in 72case $host in
79 *-*-solaris* ) 73 *-*-solaris* )
80 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris) 74 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
81 ;; 75 ;;
82esac 76esac
83 77
84dnl if test x$GXX = xyes; then
85dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
86dnl fi
87
88dnl# FreeBSD needs to link libxpg4 78dnl# FreeBSD needs to link libxpg4
89AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 79AC_SEARCH_LIBS(setlocale, xpg4)
90 80
91dnl# solaris needs to link libnsl and socket 81dnl# solaris needs to link libnsl and socket
92AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])]) 82AC_SEARCH_LIBS(gethostbyname, nsl)
93AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])]) 83AC_SEARCH_LIBS(socket, socket)
94
95dnl AC_ENABLE_SHARED(no)dnl# libtool
96dnl AC_ENABLE_STATIC(yes)dnl# libtool
97dnl AC_PROG_LIBTOOL()dnl# libtool
98 84
99support_frills=yes 85support_frills=yes
100support_inheritpixmap=yes 86support_inheritpixmap=yes
101support_fading=yes 87support_fading=yes
102support_keepscrolling=yes 88support_keepscrolling=yes
106support_text_blink=yes 92support_text_blink=yes
107support_pointer_blank=yes 93support_pointer_blank=yes
108support_scroll_rxvt=yes 94support_scroll_rxvt=yes
109support_scroll_next=yes 95support_scroll_next=yes
110support_scroll_xterm=yes 96support_scroll_xterm=yes
111support_scroll_plain=yes
112support_xim=yes 97support_xim=yes
98support_pixbuf=yes
113support_afterimage=yes 99support_afterimage=yes
114support_afterstep=yes
115support_xft=yes 100support_xft=yes
116support_unicode3=no 101support_unicode3=no
117support_combining=yes 102support_combining=yes
118support_8bitctrls=no 103support_8bitctrls=no
119support_iso14755=yes 104support_iso14755=yes
123 108
124dnl# -------------------------------------------------------------------------- 109dnl# --------------------------------------------------------------------------
125dnl# CHECKING COMMAND LINE OPTIONS 110dnl# CHECKING COMMAND LINE OPTIONS
126dnl# -------------------------------------------------------------------------- 111dnl# --------------------------------------------------------------------------
127 112
128if test "x$enable_shared" = xyes; then
129 AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
130 INSTALL_LIBRXVT=yes
131fi
132AC_SUBST(INSTALL_LIBRXVT)
133
134AC_ARG_ENABLE(everything, 113AC_ARG_ENABLE(everything,
135 [ --enable-everything enable standard non-multichoice features 114 [ --enable-everything enable standard non-multichoice features
136 NOTE: this option is order dependent 115 NOTE: this option is order dependent],
137 NOTE: automatically enabled with --enable-shared],
138 [ 116 [
139 if test x$enableval = xno; then 117 if test x$enableval = xno; then
140 support_frills=no 118 support_frills=no
141 support_inheritpixmap=no 119 support_inheritpixmap=no
142 support_fading=no 120 support_fading=no
148 support_text_blink=no 126 support_text_blink=no
149 support_pointer_blank=no 127 support_pointer_blank=no
150 support_scroll_rxvt=no 128 support_scroll_rxvt=no
151 support_scroll_next=no 129 support_scroll_next=no
152 support_scroll_xterm=no 130 support_scroll_xterm=no
153 support_scroll_plain=no
154 support_utmp=no 131 support_utmp=no
155 support_wtmp=no 132 support_wtmp=no
156 support_xim=no 133 support_xim=no
134 support_pixbuf=no
157 support_afterimage=no 135 support_afterimage=no
158 support_afterstep=no
159 support_xft=no 136 support_xft=no
160 support_unicode3=no 137 support_unicode3=no
161 support_combining=no 138 support_combining=no
162 support_8bitctrls=no 139 support_8bitctrls=no
163 support_iso14755=no 140 support_iso14755=no
177 support_text_blink=yes 154 support_text_blink=yes
178 support_pointer_blank=yes 155 support_pointer_blank=yes
179 support_scroll_rxvt=yes 156 support_scroll_rxvt=yes
180 support_scroll_next=yes 157 support_scroll_next=yes
181 support_scroll_xterm=yes 158 support_scroll_xterm=yes
182 support_scroll_plain=yes
183 support_utmp=yes 159 support_utmp=yes
184 support_wtmp=yes 160 support_wtmp=yes
185 support_xim=yes 161 support_xim=yes
162 support_pixbuf=yes
186 support_afterimage=yes 163 support_afterimage=yes
187 support_afterstep=yes
188 support_xft=yes 164 support_xft=yes
189 support_unicode3=yes 165 support_unicode3=yes
190 support_combining=yes 166 support_combining=yes
191 #support_8bitctrls=yes 167 #support_8bitctrls=yes
192 support_iso14755=yes 168 support_iso14755=yes
194 support_perl=yes 170 support_perl=yes
195 codesets=all 171 codesets=all
196 fi 172 fi
197 ]) 173 ])
198 174
175ASSERTIONS=no
176AC_ARG_ENABLE(assert,
177 [ --enable-assert enable assertions],
178 [if test x$enableval = xyes; then
179 ASSERTIONS=yes
180 fi])
181if test x$ASSERTIONS = xno; then
182 AC_DEFINE(NDEBUG, 1, Disable assertions (good for debugging))
183fi
184
199WARNINGS=no 185WARNINGS=no
200AC_ARG_ENABLE(warnings, 186AC_ARG_ENABLE(warnings,
201 [ --enable-warnings turn on g++ warnings], 187 [ --enable-warnings turn on g++ warnings],
202 [if test x$enableval = xyes; then 188 [if test x$enableval = xyes; then
203 WARNINGS=yes 189 WARNINGS=yes
210 else 196 else
211 CXXFLAGS="$CXXFLAGS -w" 197 CXXFLAGS="$CXXFLAGS -w"
212 fi 198 fi
213fi 199fi
214 200
201support_256_color=no
202AC_ARG_ENABLE(256-color,
203 [ --enable-256-color enable 256-color support],
204 [if test x$enableval = xyes; then
205 support_256_color=yes
206 fi])
207if test x$support_256_color = xyes; then
208 AC_DEFINE(USE_256_COLORS, 1, Define if you want 256-color support)
209fi
210
215AC_ARG_ENABLE(unicode3, 211AC_ARG_ENABLE(unicode3,
216 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters], 212 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
217 [if test x$enableval = xyes -o x$enableval = xno; then 213 [if test x$enableval = xyes -o x$enableval = xno; then
218 support_unicode3=$enableval 214 support_unicode3=$enableval
219 fi]) 215 fi])
235 [if test x$enableval = xyes -o x$enableval = xno; then 231 [if test x$enableval = xyes -o x$enableval = xno; then
236 support_styles=$enableval 232 support_styles=$enableval
237 fi]) 233 fi])
238 234
239AC_ARG_ENABLE(afterimage, 235AC_ARG_ENABLE(afterimage,
240 [ --enable-afterimage enable integration with libAfterImage for background images], 236 [ --enable-afterimage enable integration with libAfterImage for background images],
241 [if test x$enableval = xyes -o x$enableval = xno; then 237 [if test x$enableval = xyes -o x$enableval = xno; then
242 support_afterimage=$enableval 238 support_afterimage=$enableval
243 fi]) 239 fi])
244 240
245AC_ARG_WITH(afterimage_config, 241AC_ARG_WITH(afterimage_config,
246 [ --with-afterimage-config=DIR use libAfterImage config script in DIR], 242 [ --with-afterimage-config=DIR use libAfterImage config script in DIR],
247 [if test "x$withval" != x; then 243 [if test "x$withval" != x; then
248 afterimage_config=$withval/afterimage-config 244 afterimage_config=$withval/afterimage-config
249 fi]) 245 fi])
250 246
251dnl AC_ARG_ENABLE(afterstep, 247AC_ARG_ENABLE(pixbuf,
252dnl [ --enable-afterstep enable integration with AfterStep window manager], 248 [ --enable-pixbuf enable integration with gdk-pixbuf for background images],
253dnl [if test x$enableval = xyes -o x$enableval = xno; then 249 [if test x$enableval = xyes -o x$enableval = xno; then
254dnl support_afterstep=$enableval 250 support_pixbuf=$enableval
255dnl fi]) 251 fi])
256 252
257AC_ARG_ENABLE(transparency, 253AC_ARG_ENABLE(transparency,
258 [ --enable-transparency enable transparent backgrounds], 254 [ --enable-transparency enable transparent backgrounds],
259 [if test x$enableval = xyes -o x$enableval = xno; then 255 [if test x$enableval = xyes -o x$enableval = xno; then
260 support_inheritpixmap=$enableval 256 support_inheritpixmap=$enableval
286 282
287AC_ARG_ENABLE(perl, 283AC_ARG_ENABLE(perl,
288 [ --enable-perl enable embedded perl interpreter], 284 [ --enable-perl enable embedded perl interpreter],
289 [if test x$enableval = xyes -o x$enableval = xno; then 285 [if test x$enableval = xyes -o x$enableval = xno; then
290 support_perl=$enableval 286 support_perl=$enableval
291 fi])
292
293AC_ARG_ENABLE(plain-scroll,
294 [ --enable-plain-scroll enable plain style scrollbar],
295 [if test x$enableval = xyes -o x$enableval = xno; then
296 support_scroll_plain=$enableval
297 fi]) 287 fi])
298 288
299AC_ARG_WITH(codesets, 289AC_ARG_WITH(codesets,
300 [ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)], 290 [ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
301 [codesets="$withval"]) 291 [codesets="$withval"])
359AC_ARG_WITH(name, 349AC_ARG_WITH(name,
360 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)], 350 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
361 [RXVTNAME="$withval"]) 351 [RXVTNAME="$withval"])
362AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name]) 352AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
363 353
364RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
365AC_SUBST(RXVTNAME) 354AC_SUBST(RXVTNAME)
366 355
367AC_ARG_ENABLE(swapscreen, 356AC_ARG_ENABLE(swapscreen,
368 [ --disable-swapscreen disable swap screen support], 357 [ --disable-swapscreen disable swap screen support],
369 [if test x$enableval = xno; then 358 [if test x$enableval = xno; then
417 [if test x$enableval = xyes -o x$enableval = xno; then 406 [if test x$enableval = xyes -o x$enableval = xno; then
418 support_text_blink=$enableval 407 support_text_blink=$enableval
419 fi]) 408 fi])
420 409
421AC_ARG_ENABLE(pointer-blank, 410AC_ARG_ENABLE(pointer-blank,
422 [ --enable-pointer-blank enable pointer blank when typing or inactive pointer], 411 [ --enable-pointer-blank enable pointer blanking when typing or inactive],
423 [if test x$enableval = xyes -o x$enableval = xno; then 412 [if test x$enableval = xyes -o x$enableval = xno; then
424 support_pointer_blank=$enableval 413 support_pointer_blank=$enableval
425 fi]) 414 fi])
426 415
427AC_ARG_WITH(term, 416AC_ARG_WITH(term,
436 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval" 425 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
437 fi]) 426 fi])
438 427
439dnl# -------------------------------------------------------------------------- 428dnl# --------------------------------------------------------------------------
440 429
430LIBEV_M4_AVOID_LIBRT=1
441m4_include([libev/libev.m4]) 431m4_include([libev/libev.m4])
442 432
443dnl# -------------------------------------------------------------------------- 433dnl# --------------------------------------------------------------------------
444 434
445AC_PATH_PROG(TIC, tic, :) 435AC_PATH_PROG(TIC, tic, :)
446 436
447dnl# need a neat way to detect SVR4 or its features
448dnl# in src/command.c we use these functions:
449dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
450dnl# - but are these also defined for other systems?
451
452dnl# hack to find if this is SVR4 -- who knows?
453dnl## AC_MSG_CHECKING(for SVR4)
454dnl## AC_EGREP_CPP(yes,
455dnl## [#if defined (SVR4) || defined (_SVR4) || defined (__svr4__)
456dnl## yes;
457dnl## #endif
458dnl## ], [AC_MSG_RESULT(yes); AC_DEFINE(PERHAPS_SVR4)], AC_MSG_RESULT(perhaps not?))
459
460AC_PATH_XTRA 437AC_PATH_XTRA
438
439image_lib=none
440
441PIXBUF_CFLAGS=
442PIXBUF_LIBS=
443
444if test x$support_pixbuf = xyes; then
445 support_pixbuf=no
446 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
447 AC_MSG_CHECKING(for gdk-pixbuf)
448 if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
449 PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
450 PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
451 support_pixbuf=yes
452 fi
453
454 if test x$support_pixbuf = xyes; then
455 AC_MSG_RESULT(ok)
456 image_lib=gdk-pixbuf
457 support_afterimage=no
458 AC_DEFINE(HAVE_PIXBUF, 1, Define if you want to use gdk-pixbuf for image processing)
459 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps.)
460 else
461 AC_MSG_RESULT(no)
462 fi
463fi
464
465AC_SUBST(PIXBUF_CFLAGS)
466AC_SUBST(PIXBUF_LIBS)
461 467
462AFTERIMAGE_CFLAGS= 468AFTERIMAGE_CFLAGS=
463AFTERIMAGE_LIBS= 469AFTERIMAGE_LIBS=
464AFTERIMAGE_VERSION= 470AFTERIMAGE_VERSION=
465 471
486 fi 492 fi
487 fi 493 fi
488 fi 494 fi
489 if test "x$support_afterimage" = "xyes"; then 495 if test "x$support_afterimage" = "xyes"; then
490 AC_MSG_RESULT($AFTERIMAGE_LIBS) 496 AC_MSG_RESULT($AFTERIMAGE_LIBS)
497 image_lib=libafterimage
498 AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
499 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps.)
491 else 500 else
492 AC_MSG_RESULT(no) 501 AC_MSG_RESULT(no)
493 fi 502 fi
494 fi 503 fi
495fi 504fi
496 505
506AC_SUBST(AFTERIMAGE_CFLAGS)
507AC_SUBST(AFTERIMAGE_LIBS)
508
497dnl# -------------------------------------------------------------------------- 509dnl# --------------------------------------------------------------------------
498dnl# CHECKING FOR HEADER FILES 510dnl# CHECKING FOR HEADER FILES
499dnl# -------------------------------------------------------------------------- 511dnl# --------------------------------------------------------------------------
500AC_HEADER_SYS_WAIT
501AC_CHECK_HEADERS( \ 512AC_CHECK_HEADERS( \
502 assert.h \
503 fcntl.h \
504 stdarg.h \
505 stdlib.h \
506 string.h \
507 termios.h \
508 unistd.h \
509 sys/byteorder.h \ 513 sys/byteorder.h \
510 sys/ioctl.h \ 514 sys/ioctl.h \
511 sys/select.h \
512 sys/sockio.h \ 515 sys/sockio.h \
513 sys/strredir.h \ 516 sys/strredir.h \
514 sys/time.h \
515 stdint.h \ 517 stdint.h \
516 wchar.h \ 518 wchar.h \
517 cwchar \ 519 cwchar \
518 clocale \
519) 520)
520 521
521AC_HEADER_TIME
522
523dnl# check to allow both <termios.h> and <sys/ioctl.h>
524AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
525[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
526#include <sys/ioctl.h>
527#ifdef HAVE_TERMIOS_H
528#include <termios.h>
529#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
530
531AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
532[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
533if test x$rxvt_cv_xpointer = xyes; then
534 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
535fi
536
537AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_xlib_illegal_access, 522AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_cv_xlib_illegal_access,
538[AC_COMPILE_IFELSE( 523[AC_COMPILE_IFELSE(
539 [AC_LANG_PROGRAM([ 524 [AC_LANG_PROGRAM([
540#define XLIB_ILLEGAL_ACCESS 525#define XLIB_ILLEGAL_ACCESS
541#include <X11/Xlib.h> 526#include <X11/Xlib.h>
542 ],[ 527 ],[
543 Display *dpy; 528 Display *dpy;
544 dpy->xdefaults = (char *)0; 529 dpy->xdefaults = (char *)0;
545 ])], 530 ])],
546 [rxvt_xlib_illegal_access=yes],[rxvt_xlib_illegal_access=no] 531 [rxvt_cv_xlib_illegal_access=yes],[rxvt_cv_xlib_illegal_access=no]
547)]) 532)])
548if test x$rxvt_xlib_illegal_access = xyes; then 533if test x$rxvt_cv_xlib_illegal_access = xyes; then
549 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it) 534 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
550fi 535fi
551
552AC_C_CONST
553AC_C_INLINE
554
555dnl> AC_HEADER_STDC dnl# skip this test, Sun always fails anyhow.
556 536
557dnl# -------------------------------------------------------------------------- 537dnl# --------------------------------------------------------------------------
558dnl# CHECKING FOR MISSING TYPEDEFS 538dnl# CHECKING FOR MISSING TYPEDEFS
559dnl# -------------------------------------------------------------------------- 539dnl# --------------------------------------------------------------------------
560dnl# Missing typedefs and replacements 540dnl# Missing typedefs and replacements
561AC_TYPE_MODE_T 541AC_TYPE_MODE_T
562dnl> AC_CHECK_TYPE(umode_t, int)
563dnl> AC_CHECK_TYPE(off_t, long)
564AC_TYPE_PID_T 542AC_TYPE_PID_T
565AC_TYPE_UID_T 543AC_TYPE_UID_T
566 544AC_TYPE_INT16_T
567AC_CHECK_SIZEOF(short, 2) 545AC_TYPE_UINT16_T
568AC_CHECK_SIZEOF(int, 4) 546AC_TYPE_INT32_T
569dnl AC_CHECK_SIZEOF(long, 4) 547AC_TYPE_UINT32_T
570AC_CHECK_SIZEOF(long long, 8)
571AC_CHECK_SIZEOF(int *, 4)
572
573dnl# see usage below
574AC_DEFUN([RXVT_CHECK_SIZE],
575 [AC_CACHE_CHECK([for $2], $1,
576 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
577if test "$ac_cv_sizeof_char" -ge $3; then
578 $1="$4 char"
579else
580 if test "$ac_cv_sizeof_short" -ge $3; then
581 $1="$4 short"
582 else
583 if test "$ac_cv_sizeof_int" -ge $3; then
584 $1="$4 int"
585 else
586 if test "$ac_cv_sizeof_long" -ge $3; then
587 $1="$4 long"
588 else
589 if test "$ac_cv_sizeof_long_long" -ge $3; then
590 $1="$4 long long"
591 else
592 $1="$4 $5" # we _must_ have a (possibly wrong) default
593 fi
594 fi
595 fi
596 fi
597fi])])]
598if test x"$$1" != xyes; then
599 $6="typedef $$1 $2;"
600else
601 if test x"$4" = x; then
602 $6="/* typedef $5 $2; */"
603 else
604 $6="/* typedef $4 $5 $2; */"
605 fi
606fi dnl
607)
608dnl#
609dnl# Look for types the system may know about anyway.
610dnl#
611RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
612AC_SUBST(rxvt_int16_typedef)
613RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
614AC_SUBST(rxvt_uint16_typedef)
615RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
616AC_SUBST(rxvt_int32_typedef)
617RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
618AC_SUBST(rxvt_uint32_typedef)
619dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
620dnl AC_SUBST(rxvt_int64_typedef)
621dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
622dnl AC_SUBST(rxvt_uint64_typedef)
623dnl#
624dnl# Now look for another we use
625dnl#
626if test "$ac_cv_sizeof_int_p" -eq 8; then
627 rxvt_intp_define="#define intp_t int64_t"
628 rxvt_u_intp_define="#define u_intp_t u_int64_t"
629else
630 if test "$ac_cv_sizeof_int_p" -eq 4; then
631 rxvt_intp_define="#define intp_t int32_t"
632 rxvt_u_intp_define="#define u_intp_t u_int32_t"
633 else
634 if test "$ac_cv_sizeof_int_p" -eq 2; then
635 rxvt_intp_define="#define intp_t int16_t"
636 rxvt_u_intp_define="#define u_intp_t u_int16_t"
637 else
638 rxvt_intp_define="#error set intp_t"
639 rxvt_u_intp_define="#error set u_intp_t"
640 fi
641 fi
642fi
643AC_SUBST(rxvt_intp_define)
644AC_SUBST(rxvt_u_intp_define)
645 548
646dnl# -------------------------------------------------------------------------- 549dnl# --------------------------------------------------------------------------
647dnl# CHECKING FOR LIBRARY FUNCTIONS 550dnl# CHECKING FOR LIBRARY FUNCTIONS
648dnl# -------------------------------------------------------------------------- 551dnl# --------------------------------------------------------------------------
649AC_TYPE_SIGNAL
650dnl> AC_FUNC_VPRINTF
651
652AC_CHECK_FUNCS(unsetenv) 552AC_CHECK_FUNCS(unsetenv)
653 553
654UTMP_CHECK 554UTMP_CHECK
655 555
656dnl# -------------------------------------------------------------------------- 556dnl# --------------------------------------------------------------------------
663save_CFLAGS=$CFLAGS 563save_CFLAGS=$CFLAGS
664CFLAGS="$CFLAGS $X_CFLAGS" 564CFLAGS="$CFLAGS $X_CFLAGS"
665LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 565LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
666if test x$support_xim = xyes; then 566if test x$support_xim = xyes; then
667 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale, 567 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
668 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h> 568 [AC_RUN_IFELSE([AC_LANG_SOURCE([[
569 #include <X11/Xlib.h>
669 #include <stdlib.h> 570 #include <stdlib.h>
670 main() { 571 int main() {
671 char *p; 572 char *p;
672 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p) 573 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
673 exit (XSupportsLocale() ? 0 : 1); 574 exit (XSupportsLocale() ? 0 : 1);
674 else 575 else
675 exit (1);}]])],[dnl 576 exit (1);
577 }
676 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl 578 ]])],[rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[:])])
677 :])])
678 if test x$rxvt_cv_func_xlocale = xyes; then 579 if test x$rxvt_cv_func_xlocale = xyes; then
679 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input) 580 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
680 AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, 581 AC_CACHE_CHECK(for broken XIM callback, rxvt_cv_broken_ximcb,
681 [AC_COMPILE_IFELSE([ 582 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
682 #include <X11/Xlib.h> 583 #include <X11/Xlib.h>
683 584
684 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3); 585 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
685 586
686 void f() { 587 void f() {
687 XIMCallback cb; 588 XIMCallback cb;
688 cb.callback = im_destroy_cb; 589 cb.callback = im_destroy_cb;
689 } 590 }
690 ],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)]) 591 ]])],rxvt_cv_broken_ximcb=yes,rxvt_cv_broken_ximcb=no)])
691 592
692 if test x$rxvt_broken_ximcb = xyes; then 593 if test x$rxvt_cv_broken_ximcb = xyes; then
693 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.) 594 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
694 fi 595 fi
695 fi 596 fi
696fi 597fi
697 598
723TTY_GROUP_CHECK 624TTY_GROUP_CHECK
724 625
725dnl# -------------------------------------------------------------------------- 626dnl# --------------------------------------------------------------------------
726dnl# now add and remove other stuff 627dnl# now add and remove other stuff
727dnl# -------------------------------------------------------------------------- 628dnl# --------------------------------------------------------------------------
728if test x$support_xft = xyes; then 629if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
630 rxvt_have_xrender=no
631 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
632 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
633 X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
634 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
635 rxvt_have_xrender=yes
636
637 save_LIBS="$LIBS"
638 LIBS="$LIBS $X_LIBS"
639 AC_CHECK_HEADER(X11/extensions/Xrender.h,,[rxvt_have_xrender=no])
640 AC_CHECK_FUNC(XRenderFindStandardFormat,,[rxvt_have_xrender=no])
641 LIBS="$save_LIBS"
642 fi
643fi
644
645if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
729 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) 646 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
730 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then 647 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
731 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS" 648 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
732 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`" 649 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
733 else 650 else
736 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS" 653 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
737 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`" 654 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
738 fi 655 fi
739 fi 656 fi
740 657
658 if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
659 X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
660 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
661 fi
662
741 save_LIBS="$LIBS" 663 save_LIBS="$LIBS"
742 LIBS="$LIBS $X_LIBS" 664 LIBS="$LIBS $X_LIBS"
743 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no]) 665 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
744 AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no]) 666 AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no])
667 AC_CHECK_HEADERS(fontconfig/fontconfig.h,,[support_xft=no])
668 AC_CHECK_LIB(fontconfig,FcPatternGet,:,[support_xft=no])
745 LIBS="$save_LIBS" 669 LIBS="$save_LIBS"
746 670
747 if test x$support_xft = xyes; then 671 if test x$support_xft = xyes; then
748 AC_DEFINE(XFT, 1, Define to enable xft support) 672 AC_DEFINE(XFT, 1, Define to enable xft support)
749 fi 673 fi
759fi 683fi
760if test x$support_fading = xyes; then 684if test x$support_fading = xyes; then
761 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost) 685 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
762fi 686fi
763if test x$support_inheritpixmap = xyes; then 687if test x$support_inheritpixmap = xyes; then
688 if test x$rxvt_have_xrender = xyes; then
689 LIBS="$LIBS -lm"
690 AC_DEFINE(XRENDER, 1, Define to enable xrender support)
691 fi
764 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background) 692 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
765fi 693fi
766if test x$support_keepscrolling = xno; then 694if test x$support_keepscrolling = xno; then
767 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed) 695 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
768fi 696fi
776 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll) 704 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
777fi 705fi
778if test x$support_mouseslipwheel = xyes; then 706if test x$support_mouseslipwheel = xyes; then
779 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling) 707 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
780fi 708fi
781if test x$support_afterimage = xyes; then
782 AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
783 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps. Needs libAfterImage)
784fi
785 709
786dnl if test x$support_afterstep = xyes; then 710scrolltypes=plain
787dnl AC_DEFINE(AFTERSTEP_INTEGRATION, 1, Define if you want to integrate with AfterStep window manager) 711AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
788dnl fi
789 712
790if test x$support_scroll_rxvt = xyes; then 713if test x$support_scroll_rxvt = xyes; then
791 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars) 714 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
792 scrolltypes="rxvt" 715 scrolltypes="$scrolltypes rxvt"
793fi 716fi
794if test x$support_scroll_next = xyes; then 717if test x$support_scroll_next = xyes; then
795 AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars) 718 AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
796 scrolltypes="$scrolltypes next" 719 scrolltypes="$scrolltypes next"
797fi 720fi
798if test x$support_scroll_xterm = xyes; then 721if test x$support_scroll_xterm = xyes; then
799 AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars) 722 AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
800 scrolltypes="$scrolltypes xterm" 723 scrolltypes="$scrolltypes xterm"
801fi 724fi
802if test x$support_scroll_plain = xyes; then
803 AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
804 scrolltypes="$scrolltypes plain"
805fi
806if test x$support_pointer_blank = xyes; then 725if test x$support_pointer_blank = xyes; then
807 AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing) 726 AC_DEFINE(POINTER_BLANK, 1, Define if you want to hide the pointer while typing)
808fi 727fi
809if test x$support_text_blink = xyes; then 728if test x$support_text_blink = xyes; then
810 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support) 729 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
811fi 730fi
812if test x$support_unicode3 = xyes; then 731if test x$support_unicode3 = xyes; then
840 759
841 save_CXXFLAGS="$CXXFLAGS" 760 save_CXXFLAGS="$CXXFLAGS"
842 save_LIBS="$LIBS" 761 save_LIBS="$LIBS"
843 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 762 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
844 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" 763 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
845 AC_TRY_LINK([ 764 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
846#include <EXTERN.h> 765#include <EXTERN.h>
847#include <perl.h> 766#include <perl.h>
848#include <XSUB.h> 767#include <XSUB.h>
849],[ 768]], [[
850 PerlInterpreter *perl = perl_alloc (); 769 PerlInterpreter *perl = perl_alloc ();
851],[rxvt_perl_link=yes],[rxvt_perl_link=no]) 770]])],[rxvt_perl_link=yes],[rxvt_perl_link=no])
852 CXXFLAGS="$save_CXXFLAGS" 771 CXXFLAGS="$save_CXXFLAGS"
853 LIBS="$save_LIBS" 772 LIBS="$save_LIBS"
854 773
855 if test x$rxvt_perl_link = xyes; then 774 if test x$rxvt_perl_link = xyes; then
856 AC_MSG_RESULT(ok) 775 AC_MSG_RESULT(ok)
872AC_SUBST(PERLPRIVLIBEXP) 791AC_SUBST(PERLPRIVLIBEXP)
873AC_SUBST(PERL) 792AC_SUBST(PERL)
874AC_SUBST(IF_PERL) 793AC_SUBST(IF_PERL)
875AC_SUBST(PERL_O) 794AC_SUBST(PERL_O)
876 795
877AC_SUBST(CFLAGS)
878AC_SUBST(CPPFLAGS)
879AC_SUBST(LDFLAGS)
880AC_SUBST(X_CFLAGS)
881
882dnl# Attack the libs
883AC_SUBST(LIBS)
884AC_SUBST(X_LIBS)
885AC_SUBST(X_EXTRA_LIBS)
886
887AC_SUBST(AFTERIMAGE_CFLAGS)
888AC_SUBST(AFTERIMAGE_LIBS)
889
890AC_ARG_PROGRAM
891
892dnl# test for "sun" or "__sun__" before include sys_ioctl
893
894dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
895AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
896[if test "$$3" = "$4" -o "$$5" = "$6"; then
897 $1="#include <$2>"
898else
899 $1="/* #include <$2> */"
900fi dnl
901AC_SUBST($1)])
902
903RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
904RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
905RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
906RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
907RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
908RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
909RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
910RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
911RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
912RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
913RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
914RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
915RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
916 796
917AC_CONFIG_FILES([Makefile \ 797AC_CONFIG_FILES([Makefile \
918doc/Makefile \ 798doc/Makefile \
919src/Makefile \ 799src/Makefile \
920src/rxvtlib.h \
921]) 800])
922AC_OUTPUT 801AC_OUTPUT
923 802
924echo "Configuration: 803echo "Configuration:
925 804
941if test x$RESFALLBACK != x; then 820if test x$RESFALLBACK != x; then
942 echo " resource class fallback: $RESFALLBACK" 821 echo " resource class fallback: $RESFALLBACK"
943fi 822fi
944echo 823echo
945echo " embedded perl: $support_perl" 824echo " embedded perl: $support_perl"
946echo " libafterimage: $support_afterimage" 825echo " image library: $image_lib"
947dnl echo " AfterStep integration: $support_afterstep"
948echo 826echo
949if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then 827if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
950 echo ".----------------------------------------------------------------." 828 echo ".----------------------------------------------------------------."
951 echo ". WARNING: --enable-xim was specified however the locale support ." 829 echo ". WARNING: --enable-xim was specified however the locale support ."
952 echo ". functions could not be found. ." 830 echo ". functions could not be found. ."

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