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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.2 by ayin, Tue Jan 17 12:53:29 2006 UTC vs.
Revision 1.120 by sf-exg, Sun Oct 31 08:28:01 2010 UTC

1	dnl# -*- sh -*-
2	dnl#	1	dnl#
3	dnl# Process this file with autoconf to produce a configure script.	2	dnl# Process this file with autoconf to produce a configure script.
4	dnl#	3	dnl#
5		4
6	AC_INIT	5	AC_INIT
…		…
12		11
13	dnl RXVT version	12	dnl RXVT version
14	changequote(, )dnl	13	changequote(, )dnl
15	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	14	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
16	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	15	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
17	dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
18	changequote([, ])dnl	16	changequote([, ])dnl
19	AC_SUBST(VERSION)dnl	17	AC_SUBST(VERSION)dnl
20	AC_SUBST(DATE)dnl	18	AC_SUBST(DATE)dnl
21	AC_SUBST(LSMDATE)dnl	19
22	AC_SUBST(LIBVERSION)dnl
23	echo ""	20	echo ""
24	echo "configuring for rxvt $VERSION"	21	echo "configuring for rxvt $VERSION"
25	echo ""	22	echo ""
26		23
27	orig_CXXFLAGS="$CXXFLAGS"	24	orig_CXXFLAGS="$CXXFLAGS"
28		25
29	dnl# Checks for programs.	26	dnl# Checks for programs.
30	dnl AC_MAKE_SET
31
32	AC_PROG_CC	27	AC_PROG_CC
33	AC_PROG_CXX	28	AC_PROG_CXX
34	AC_PROG_CPP	29	AC_PROG_CPP
35	AC_PROG_INSTALL	30	AC_PROG_INSTALL
36	AC_PROG_AWK
37		31
		32	AC_AIX
		33	AC_GNU_SOURCE
		34	AC_ISC_POSIX
38	AC_LANG(C)	35	AC_LANG(C++)
39		36
		37	dnl check whether we can link with gcc -lsupc++
		38	if test x$GCC = xyes && test x$GXX = xyes; then
		39	dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
		40	AC_MSG_CHECKING([for working libsupc++])
		41	save_CXX="$CXX"
		42	save_LIBS="$LIBS"
		43	CXX="$CC"
		44	LIBS="$LIBS -lsupc++"
		45	LINKER="$CC"
		46	AC_LINK_IFELSE(
		47	[AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])],
		48	[AC_MSG_RESULT(ok)],
		49	[
		50	AC_MSG_RESULT([no, making everything bigger and slower])
		51	LIBS="$save_LIBS"
		52	LINKER="$save_CXX"
		53	]
		54	)
		55	CXX="$save_CXX"
		56	fi
		57	AC_SUBST(LINKER,[$LINKER])
		58
40	dnl# --------------------------------------------------------------------------	59	dnl# --------------------------------------------------------------------------
41	dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure'	60	dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
42	dnl#	61	dnl#
43	if test -z "$orig_CXXFLAGS"; then	62	if test -z "$orig_CXXFLAGS"; then
44	if test x$GCC = xyes && test "x$GXX" = xyes; then	63	if test x$GCC = xyes && test "x$GXX" = xyes; then
45	CXXFLAGS="-g -O3"	64	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		65	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="-g -O3"])
46	else	66	else
47	CXXFLAGS="-O"	67	CXXFLAGS="-O"
48	fi	68	fi
49	CFLAGS="$CXXFLAGS"	69	CFLAGS="$CXXFLAGS"
50	fi	70	fi
51		71
52	LINKER="$CXX"
53	if test x$GCC = xyes && test x$GXX = xyes; then
54	AC_CHECK_LIB(supc++, main, [
55	LINKER="$CC"
56	LIBS="$LIBS -lsupc++"
57	])
58	fi
59	AC_SUBST(LINKER,[$LINKER])
60
61	AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
62
63	case $host in	72	case $host in
64	*-*-solaris* )	73	*-*-solaris* )
65	AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)	74	AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
66	AC_DEFINE(_XOPEN_SOURCE, 2, Needed to get declarations for msg_control and msg_controllen on Solaris)
67	AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
68	;;	75	;;
69	esac	76	esac
70		77
71	dnl if test x$GXX = xyes; then
72	dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
73	dnl fi
74
75	AC_LANG(C++)
76
77	dnl# system hacks
78	AC_AIX
79	AC_ISC_POSIX
80
81	dnl# FreeBSD needs to link libxpg4	78	dnl# FreeBSD needs to link libxpg4
82	AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])	79	AC_SEARCH_LIBS(setlocale, xpg4)
83		80
84	dnl# solaris needs to link libnsl and socket	81	dnl# solaris needs to link libnsl and socket
85	AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])])	82	AC_SEARCH_LIBS(gethostbyname, nsl)
86	AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])])	83	AC_SEARCH_LIBS(socket, socket)
87
88	dnl# more solaris
89	AC_CHECK_FUNC(sched_yield, [], [AC_CHECK_LIB(rt, sched_yield, [LIBS="$LIBS -lrt"])])
90
91	dnl# sched_yield to improve terminal efficiency
92	AC_MSG_CHECKING(for sched_yield support)
93	AC_TRY_LINK([#include <sched.h>],[sched_yield ()],
94	[AC_MSG_RESULT(yes)
95	AC_DEFINE(HAVE_SCHED_YIELD, 1, Define if you have sched-h and sched_yield)],
96	[AC_MSG_RESULT(no)])
97
98	dnl AC_ENABLE_SHARED(no)dnl# libtool
99	dnl AC_ENABLE_STATIC(yes)dnl# libtool
100	dnl AC_PROG_LIBTOOL()dnl# libtool
101
102	MALLOC_TYPE=S
103		84
104	support_frills=yes	85	support_frills=yes
105	support_inheritpixmap=yes	86	support_inheritpixmap=yes
106	support_tinting=yes
107	support_fading=yes	87	support_fading=yes
108	support_keepscrolling=yes	88	support_keepscrolling=yes
109	support_selectionscrolling=yes	89	support_selectionscrolling=yes
110	support_mousewheel=yes	90	support_mousewheel=yes
111	support_mouseslipwheel=yes	91	support_mouseslipwheel=yes
112	support_utmp=yes
113	support_wtmp=yes
114	support_lastlog=yes
115	support_text_blink=yes	92	support_text_blink=yes
116	support_pointer_blank=yes	93	support_pointer_blank=yes
117	support_scroll_rxvt=yes	94	support_scroll_rxvt=yes
118	support_scroll_next=yes	95	support_scroll_next=yes
119	support_scroll_xterm=yes	96	support_scroll_xterm=yes
120	support_scroll_plain=yes
121	support_xim=yes	97	support_xim=yes
122	support_xpm=yes	98	support_afterimage=yes
123	support_xft=yes	99	support_xft=yes
124	support_unicode3=no	100	support_unicode3=no
125	support_combining=yes	101	support_combining=yes
126	support_8bitctrls=no	102	support_8bitctrls=no
127	support_iso14755=yes	103	support_iso14755=yes
…		…
131		107
132	dnl# --------------------------------------------------------------------------	108	dnl# --------------------------------------------------------------------------
133	dnl# CHECKING COMMAND LINE OPTIONS	109	dnl# CHECKING COMMAND LINE OPTIONS
134	dnl# --------------------------------------------------------------------------	110	dnl# --------------------------------------------------------------------------
135		111
136	if test "x$enable_shared" = xyes; then
137	AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
138	INSTALL_LIBRXVT=yes
139	fi
140	AC_SUBST(INSTALL_LIBRXVT)
141
142	AC_ARG_ENABLE(everything,	112	AC_ARG_ENABLE(everything,
143	[ --enable-everything enable standard non-multichoice features	113	[ --enable-everything enable standard non-multichoice features
144	NOTE: this option is order dependent	114	NOTE: this option is order dependent],
145	NOTE: automatically enabled with --enable-shared],
146	[	115	[
147	if test x$enableval = xno; then	116	if test x$enableval = xno; then
148	support_24bit=no
149	support_frills=no	117	support_frills=no
150	support_inheritpixmap=no	118	support_inheritpixmap=no
151	support_tinting=no
152	support_fading=no	119	support_fading=no
153	support_keepscrolling=no	120	support_keepscrolling=no
154	support_selectionscrolling=no	121	support_selectionscrolling=no
155	support_lastlog=no	122	support_lastlog=no
156	support_mousewheel=no	123	support_mousewheel=no
…		…
158	support_text_blink=no	125	support_text_blink=no
159	support_pointer_blank=no	126	support_pointer_blank=no
160	support_scroll_rxvt=no	127	support_scroll_rxvt=no
161	support_scroll_next=no	128	support_scroll_next=no
162	support_scroll_xterm=no	129	support_scroll_xterm=no
163	support_scroll_plain=no
164	support_utmp=no	130	support_utmp=no
165	support_wtmp=no	131	support_wtmp=no
166	support_xim=no	132	support_xim=no
167	support_xpm=no	133	support_afterimage=no
168	support_xft=no	134	support_xft=no
169	support_unicode3=no	135	support_unicode3=no
170	support_combining=no	136	support_combining=no
171	support_8bitctrls=no	137	support_8bitctrls=no
172	support_iso14755=no	138	support_iso14755=no
173	support_styles=no	139	support_styles=no
174	support_perl=no	140	support_perl=no
175	codesets=	141	codesets=
176	fi	142	fi
177	if test x$enableval = xyes; then	143	if test x$enableval = xyes; then
178	support_24bit=yes
179	support_frills=yes	144	support_frills=yes
180	support_inheritpixmap=yes	145	support_inheritpixmap=yes
181	support_tinting=yes
182	support_fading=yes	146	support_fading=yes
183	support_keepscrolling=yes	147	support_keepscrolling=yes
184	support_selectionscrolling=yes	148	support_selectionscrolling=yes
185	support_lastlog=yes	149	support_lastlog=yes
186	support_mousewheel=yes	150	support_mousewheel=yes
…		…
188	support_text_blink=yes	152	support_text_blink=yes
189	support_pointer_blank=yes	153	support_pointer_blank=yes
190	support_scroll_rxvt=yes	154	support_scroll_rxvt=yes
191	support_scroll_next=yes	155	support_scroll_next=yes
192	support_scroll_xterm=yes	156	support_scroll_xterm=yes
193	support_scroll_plain=yes
194	support_utmp=yes	157	support_utmp=yes
195	support_wtmp=yes	158	support_wtmp=yes
196	support_xim=yes	159	support_xim=yes
197	support_xpm=yes	160	support_afterimage=yes
198	support_xft=yes	161	support_xft=yes
199	support_unicode3=yes	162	support_unicode3=yes
200	support_combining=yes	163	support_combining=yes
201	#support_8bitctrls=yes	164	#support_8bitctrls=yes
202	support_iso14755=yes	165	support_iso14755=yes
…		…
204	support_perl=yes	167	support_perl=yes
205	codesets=all	168	codesets=all
206	fi	169	fi
207	])	170	])
208		171
		172	ASSERTIONS=no
		173	AC_ARG_ENABLE(assert,
		174	[ --enable-assert enable assertions],
		175	[if test x$enableval = xyes; then
		176	ASSERTIONS=yes
		177	fi])
		178	if test x$ASSERTIONS = xno; then
		179	AC_DEFINE(NDEBUG, 1, Disable assertions (good for debugging))
		180	fi
		181
		182	WARNINGS=no
		183	AC_ARG_ENABLE(warnings,
		184	[ --enable-warnings turn on g++ warnings],
		185	[if test x$enableval = xyes; then
		186	WARNINGS=yes
		187	fi])
		188	if test x$GXX = xyes; then
		189	if test $WARNINGS = yes; then
		190	save_CXXFLAGS="$CXXFLAGS"
		191	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		192	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
		193	else
		194	CXXFLAGS="$CXXFLAGS -w"
		195	fi
		196	fi
		197
		198	support_256_color=no
		199	AC_ARG_ENABLE(256-color,
		200	[ --enable-256-color enable 256-color support],
		201	[if test x$enableval = xyes; then
		202	support_256_color=yes
		203	fi])
		204	if test x$support_256_color = xyes; then
		205	AC_DEFINE(USE_256_COLORS, 1, Define if you want 256-color support)
		206	fi
		207
209	AC_ARG_ENABLE(unicode3,	208	AC_ARG_ENABLE(unicode3,
210	[ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],	209	[ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
211	[if test x$enableval = xyes -o x$enableval = xno; then	210	[if test x$enableval = xyes -o x$enableval = xno; then
212	support_unicode3=$enableval	211	support_unicode3=$enableval
213	fi])	212	fi])
…		…
228	[ --enable-font-styles enable bold and italic support],	227	[ --enable-font-styles enable bold and italic support],
229	[if test x$enableval = xyes -o x$enableval = xno; then	228	[if test x$enableval = xyes -o x$enableval = xno; then
230	support_styles=$enableval	229	support_styles=$enableval
231	fi])	230	fi])
232		231
233	AC_ARG_ENABLE(utmp,	232	AC_ARG_ENABLE(afterimage,
234	[ --enable-utmp enable utmp (utmpx) support],	233	[ --enable-afterimage enable integration with libAfterImage for background images],
235	[if test x$enableval = xyes -o x$enableval = xno; then	234	[if test x$enableval = xyes -o x$enableval = xno; then
236	support_utmp=$enableval	235	support_afterimage=$enableval
237	fi])	236	fi])
238		237
		238	AC_ARG_WITH(afterimage_config,
		239	[ --with-afterimage-config=DIR use libAfterImage config script in DIR],
		240	[if test "x$withval" != x; then
		241	afterimage_config=$withval/afterimage-config
		242	fi])
		243
239	AC_ARG_ENABLE(wtmp,	244	AC_ARG_ENABLE(pixbuf,
240	[ --enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)],	245	[ --enable-pixbuf enable integration with gdk-pixbuf for background images],
241	[if test x$enableval = xyes -o x$enableval = xno; then	246	[if test x$enableval = xyes -o x$enableval = xno; then
242	support_wtmp=$enableval
243	fi])
244
245	AC_ARG_ENABLE(lastlog,
246	[ --enable-lastlog enable lastlog support (requires --enable-utmp)],
247	[if test x$enableval = xyes -o x$enableval = xno; then
248	support_lastlog=$enableval
249	fi])
250
251	AC_ARG_ENABLE(xpm-background,
252	[ --enable-xpm-background enable XPM background pixmaps],
253	[if test x$enableval = xyes -o x$enableval = xno; then
254	support_xpm=$enableval	247	support_pixbuf=$enableval
255	fi])	248	fi])
256		249
257	AC_ARG_ENABLE(transparency,	250	AC_ARG_ENABLE(transparency,
258	[ --enable-transparency enable transparent backgrounds],	251	[ --enable-transparency enable transparent backgrounds],
259	[if test x$enableval = xyes -o x$enableval = xno; then	252	[if test x$enableval = xyes -o x$enableval = xno; then
260	support_inheritpixmap=$enableval	253	support_inheritpixmap=$enableval
261	fi])	254	fi])
262		255
263	AC_ARG_ENABLE(tinting,
264	[ --enable-tinting enable tinting of transparent bg],
265	[if test x$enableval = xyes -o x$enableval = xno; then
266	support_tinting=$enableval
267	fi])
268
269	AC_ARG_ENABLE(fading,	256	AC_ARG_ENABLE(fading,
270	[ --enable-fading enable colors fading when off focus],	257	[ --enable-fading enable colors fading when off focus],
271	[if test x$enableval = xyes -o x$enableval = xno; then	258	[if test x$enableval = xyes -o x$enableval = xno; then
272	support_fading=$enableval	259	support_fading=$enableval
273	fi])	260	fi])
…		…
294	[ --enable-perl enable embedded perl interpreter],	281	[ --enable-perl enable embedded perl interpreter],
295	[if test x$enableval = xyes -o x$enableval = xno; then	282	[if test x$enableval = xyes -o x$enableval = xno; then
296	support_perl=$enableval	283	support_perl=$enableval
297	fi])	284	fi])
298		285
299	AC_ARG_ENABLE(plain-scroll,
300	[ --enable-plain-scroll enable plain style scrollbar],
301	[if test x$enableval = xyes -o x$enableval = xno; then
302	support_scroll_plain=$enableval
303	fi])
304
305	dnl AC_ARG_ENABLE(half-shadow,
306	dnl [ --enable-half-shadow use half width/height shadow on rxvt scrollbar],
307	dnl [if test x$enableval = xyes; then
308	dnl AC_DEFINE(HALFSHADOW, 1, Define if you want the depth of scrollbars and menus to be less)
309	dnl fi])
310
311	AC_ARG_WITH(codesets,	286	AC_ARG_WITH(codesets,
312	[ --with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],	287	[ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
313	[codesets="$withval"])	288	[codesets="$withval"])
314		289
315	AC_ARG_ENABLE(xim,	290	AC_ARG_ENABLE(xim,
316	[ --enable-xim XIM (X Input Method) protocol support],	291	[ --enable-xim XIM (X Input Method) protocol support],
317	[if test x$enableval = xyes -o x$enableval = xno; then	292	[if test x$enableval = xyes -o x$enableval = xno; then
318	support_xim=$enableval	293	support_xim=$enableval
319	fi])
320
321	AC_ARG_ENABLE(ttygid,
322	[ --enable-ttygid enable tty setting to group named "tty"],
323	[if test x$enableval = xyes; then
324	AC_DEFINE(TTY_GID_SUPPORT, 1, Define to change gid of ttys to group tty)
325	fi])	294	fi])
326		295
327	AC_ARG_ENABLE(backspace-key,	296	AC_ARG_ENABLE(backspace-key,
328	[ --disable-backspace-key disable handling of the backspace key],	297	[ --disable-backspace-key disable handling of the backspace key],
329	[if test x$enableval = xno; then	298	[if test x$enableval = xno; then
…		…
348	support_8bitctrls=$enableval	317	support_8bitctrls=$enableval
349	fi])	318	fi])
350		319
351	RESFALLBACK=Rxvt	320	RESFALLBACK=Rxvt
352	AC_ARG_ENABLE(fallback,	321	AC_ARG_ENABLE(fallback,
353	[ --enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],	322	[ --enable-fallback@<:@=CLASS@:>@ fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
354	[	323	[
355	test x$enableval = xyes && enableval=Rxvt	324	test x$enableval = xyes && enableval=Rxvt
356	test x$enableval = xno && enableval=	325	test x$enableval = xno && enableval=
357	RESFALLBACK="$enableval"	326	RESFALLBACK="$enableval"
358	])	327	])
…		…
377	AC_ARG_WITH(name,	346	AC_ARG_WITH(name,
378	[ --with-name=NAME set the basename for the installed binaries (default: urxvt)],	347	[ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
379	[RXVTNAME="$withval"])	348	[RXVTNAME="$withval"])
380	AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])	349	AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
381		350
382	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
383	AC_SUBST(RXVTNAME)	351	AC_SUBST(RXVTNAME)
384		352
385	AC_ARG_ENABLE(swapscreen,	353	AC_ARG_ENABLE(swapscreen,
386	[ --disable-swapscreen disable swap screen support],	354	[ --disable-swapscreen disable swap screen support],
387	[if test x$enableval = xno; then	355	[if test x$enableval = xno; then
…		…
398	[ --enable-frills enable support for rarely used features],	366	[ --enable-frills enable support for rarely used features],
399	[if test x$enableval = xyes -o x$enableval = xno; then	367	[if test x$enableval = xyes -o x$enableval = xno; then
400	support_frills=$enableval	368	support_frills=$enableval
401	fi])	369	fi])
402		370
403	AC_ARG_ENABLE(24bit,
404	[ --enable-24bit enable support for using 24bit visuals if available],
405	[if test x$enableval = xyes -o x$enableval = xno; then
406	support_24bit=$enableval
407	fi])
408
409	AC_ARG_ENABLE(keepscrolling,	371	AC_ARG_ENABLE(keepscrolling,
410	[ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],	372	[ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],
411	[if test x$enableval = xyes -o x$enableval = xno; then	373	[if test x$enableval = xyes -o x$enableval = xno; then
412	support_keepscrolling=$enableval	374	support_keepscrolling=$enableval
413	fi])	375	fi])
…		…
423	[if test x$enableval = xyes -o x$enableval = xno; then	385	[if test x$enableval = xyes -o x$enableval = xno; then
424	support_mousewheel=$enableval	386	support_mousewheel=$enableval
425	fi])	387	fi])
426		388
427	AC_ARG_ENABLE(slipwheeling,	389	AC_ARG_ENABLE(slipwheeling,
428	[ --enable-slipwheeling enable slip wheel scrolling (requires previous)],	390	[ --enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)],
429	[if test x$enableval = xyes -o x$enableval = xno; then	391	[if test x$enableval = xyes -o x$enableval = xno; then
430	support_mouseslipwheel=$enableval	392	support_mouseslipwheel=$enableval
431	fi])
432
433	AC_ARG_ENABLE(dmalloc,
434	[ --enable-dmalloc enable Gray Watson's malloc - for debugging use],
435	[if test x$enableval = xyes; then
436	MALLOC_TYPE=G
437	DEBUG=-DDEBUG_MALLOC
438	DLIB="-L/usr/local/lib -ldmalloc"
439	DINCLUDE=-I/usr/local/include
440	fi])
441
442	AC_ARG_ENABLE(dlmalloc,
443	[ --enable-dlmalloc enable Doug Lea's malloc - for production use
444	NOTE: enable only one malloc package],
445	[if test x$enableval = xyes; then
446	MALLOC_TYPE=D
447	DEBUG=
448	DLIB="-L/usr/local/lib -ldlmalloc"
449	DINCLUDE=
450	fi])	393	fi])
451		394
452	AC_ARG_ENABLE(smart-resize,	395	AC_ARG_ENABLE(smart-resize,
453	[ --enable-smart-resize enable smart growth/shrink behaviour],	396	[ --enable-smart-resize enable smart growth/shrink behaviour],
454	[if test x$enableval = xyes; then	397	[if test x$enableval = xyes; then
…		…
460	[if test x$enableval = xyes -o x$enableval = xno; then	403	[if test x$enableval = xyes -o x$enableval = xno; then
461	support_text_blink=$enableval	404	support_text_blink=$enableval
462	fi])	405	fi])
463		406
464	AC_ARG_ENABLE(pointer-blank,	407	AC_ARG_ENABLE(pointer-blank,
465	[ --enable-pointer-blank enable pointer blank when typing or inactive pointer],	408	[ --enable-pointer-blank enable pointer blanking when typing or inactive],
466	[if test x$enableval = xyes -o x$enableval = xno; then	409	[if test x$enableval = xyes -o x$enableval = xno; then
467	support_pointer_blank=$enableval	410	support_pointer_blank=$enableval
468	fi])	411	fi])
469		412
470	AC_ARG_WITH(term,	413	AC_ARG_WITH(term,
…		…
479	AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"	422	AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
480	fi])	423	fi])
481		424
482	dnl# --------------------------------------------------------------------------	425	dnl# --------------------------------------------------------------------------
483		426
484	AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes)	427	LIBEV_M4_AVOID_LIBRT=1
		428	m4_include([libev/libev.m4])
485		429
486	AC_PATH_PROG(MV, mv, mv)	430	dnl# --------------------------------------------------------------------------
487	AC_PATH_PROG(RM, rm, rm)	431
488	AC_PATH_PROG(CP, cp, cp)
489	AC_PATH_PROG(LN, ln, ln)
490	AC_PATH_PROG(SED, sed, sed)
491	AC_PATH_PROG(ECHO, echo, echo)
492	AC_PATH_PROG(CMP, cmp, cmp)
493	AC_PATH_PROG(TBL, tbl)
494	AC_PATH_PROG(TIC, tic)	432	AC_PATH_PROG(TIC, tic, :)
495
496	dnl# need a neat way to detect SVR4 or its features
497	dnl# in src/command.c we use these functions:
498	dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
499	dnl# - but are these also defined for other systems?
500
501	dnl# hack to find if this is SVR4 -- who knows?
502	dnl## AC_MSG_CHECKING(for SVR4)
503	dnl## AC_EGREP_CPP(yes,
504	dnl## [#if defined (SVR4) || defined (_SVR4) || defined (__svr4__)
505	dnl## yes;
506	dnl## #endif
507	dnl## ], [AC_MSG_RESULT(yes); AC_DEFINE(PERHAPS_SVR4)], AC_MSG_RESULT(perhaps not?))
508		433
509	AC_PATH_XTRA	434	AC_PATH_XTRA
510		435
511	dnl# the only reasonable way to find libXpm is do-it-yourself	436	image_lib=none
512	dnl# only check if we want xpm-background
513		437
		438	PIXBUF_CFLAGS=
		439	PIXBUF_LIBS=
		440
514	if test x$support_xpm = xyes; then	441	if test x$support_pixbuf = xyes; then
515	VT_FIND_LIBXPM	442	support_pixbuf=no
		443	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
		444	AC_MSG_CHECKING(for gdk-pixbuf)
		445	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-xlib-2.0; then
		446	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --cflags`"
		447	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-xlib-2.0 --libs`"
		448	support_pixbuf=yes
		449	fi
		450
516	if test x$no_xpm = xyes; then	451	if test x$support_pixbuf = xyes; then
517	support_xpm=needsmanualspecification	452	AC_MSG_RESULT(ok)
		453	image_lib=gdk-pixbuf
		454	support_afterimage=no
		455	AC_DEFINE(HAVE_PIXBUF, 1, Define if you want to use gdk-pixbuf for image processing)
		456	AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps.)
		457	else
		458	AC_MSG_RESULT(no)
		459	fi
		460	fi
		461
		462	AC_SUBST(PIXBUF_CFLAGS)
		463	AC_SUBST(PIXBUF_LIBS)
		464
		465	AFTERIMAGE_CFLAGS=
		466	AFTERIMAGE_LIBS=
		467	AFTERIMAGE_VERSION=
		468
		469	if test x$support_afterimage = xyes; then
		470	support_afterimage=no
		471
		472	if test "x$afterimage_config" = "x" ; then
		473	AC_PATH_PROG(afterimage_config, afterimage-config, no)
		474	fi
		475	if test "x$afterimage_config" != "xno" ; then
		476	AC_MSG_CHECKING(for libAfterImage version >= 1.15)
		477	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		478	if test -n "$xAFTERIMAGE_VERSION" ; then
		479	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		480	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		481	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		482	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
		483	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
		484	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
		485	support_afterimage=yes
		486	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		487	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		488	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		489	fi
		490	fi
518	fi	491	fi
		492	if test "x$support_afterimage" = "xyes"; then
		493	AC_MSG_RESULT($AFTERIMAGE_LIBS)
		494	image_lib=libafterimage
		495	AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
		496	AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps.)
		497	else
		498	AC_MSG_RESULT(no)
		499	fi
		500	fi
519	fi	501	fi
		502
		503	AC_SUBST(AFTERIMAGE_CFLAGS)
		504	AC_SUBST(AFTERIMAGE_LIBS)
520		505
521	dnl# --------------------------------------------------------------------------	506	dnl# --------------------------------------------------------------------------
522	dnl# CHECKING FOR HEADER FILES	507	dnl# CHECKING FOR HEADER FILES
523	dnl# --------------------------------------------------------------------------	508	dnl# --------------------------------------------------------------------------
524	AC_HEADER_SYS_WAIT
525	AC_CHECK_HEADERS( \	509	AC_CHECK_HEADERS( \
526	assert.h \
527	fcntl.h \
528	grp.h \
529	libc.h \
530	lastlog.h \
531	stdarg.h \
532	stdlib.h \
533	string.h \
534	termios.h \
535	unistd.h \
536	sys/byteorder.h \	510	sys/byteorder.h \
537	sys/ioctl.h \	511	sys/ioctl.h \
538	sys/select.h \
539	sys/sockio.h \	512	sys/sockio.h \
540	sys/strredir.h \	513	sys/strredir.h \
541	sys/stropts.h \	514	stdint.h \
542	sys/time.h \	515	wchar.h \
543	utmp.h \	516	cwchar \
544	utmpx.h \
545	stdint.h \
546	pty.h \
547	util.h \
548	libutil.h \
549	wchar.h \
550	cwchar \
551	clocale \
552	)	517	)
553
554	AC_HEADER_TIME
555
556	dnl# check to allow both <termios.h> and <sys/ioctl.h>
557	AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
558	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
559	#include <sys/ioctl.h>
560	#ifdef HAVE_TERMIOS_H
561	#include <termios.h>
562	#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
563
564	dnl# ELF systems may want to store paths for dynamic libraries.
565	dnl# Lets see if the compiler can accept "-Rpath" or "-Wl,-Rpath"
566	dnl# At least one version of SunOS wants "-R path" but it's not checked yet.
567	if test -n "$GCC"; then
568	LDARG="-Wl,"
569	else
570	LDARG=""
571	fi
572	changequote(, )dnl
573	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
574	changequote([, ])dnl
575
576	ac_save_CFLAGS=$CFLAGS
577	ac_save_LIBS=$LIBS
578	CFLAGS="$CFLAGS $X_CFLAGS"
579	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
580	AC_CACHE_CHECK([for -rpath dynamic library path recording], rxvt_cv_rpath,
581	[AC_RUN_IFELSE([AC_LANG_SOURCE([[
582	main()
583	{
584	exit(0);
585	(void) XOpenDisplay("foobar");
586	}]])],[rxvt_cv_rpath=yes],[rxvt_cv_rpath=no],[dnl
587	AC_MSG_WARN(You may need to check the LIBS line)])])
588	if test x$rxvt_cv_rpath != xyes; then
589	changequote(, )dnl
590	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
591	changequote([, ])dnl
592	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
593	AC_CACHE_CHECK([for -R dynamic library path recording], rxvt_cv_R,
594	[AC_RUN_IFELSE([AC_LANG_SOURCE([[
595	main()
596	{
597	exit(0);
598	(void) XOpenDisplay("foobar");
599	}]])],[rxvt_cv_R=yes],[rxvt_cv_R=no],[rxvt_cv_R=no])])
600	if test x$rxvt_cv_R != xyes; then
601	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
602	fi
603	fi
604		518
605	AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,	519	AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
606	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])	520	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
607	if test x$rxvt_cv_xpointer = xyes; then	521	if test x$rxvt_cv_xpointer = xyes; then
608	AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)	522	AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
609	fi	523	fi
610	LIBS=$ac_save_LIBS
611	CFLAGS=$ac_save_CFLAGS
612		524
613		525	AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_cv_xlib_illegal_access,
614	AC_C_CONST	526	[AC_COMPILE_IFELSE(
615	AC_C_INLINE	527	[AC_LANG_PROGRAM([
616		528	#define XLIB_ILLEGAL_ACCESS
617	dnl> AC_HEADER_STDC dnl# skip this test, Sun always fails anyhow.	529	#include <X11/Xlib.h>
		530	],[
		531	Display *dpy;
		532	dpy->xdefaults = (char *)0;
		533	])],
		534	[rxvt_cv_xlib_illegal_access=yes],[rxvt_cv_xlib_illegal_access=no]
		535	)])
		536	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		537	AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
		538	fi
618		539
619	dnl# --------------------------------------------------------------------------	540	dnl# --------------------------------------------------------------------------
620	dnl# CHECKING FOR MISSING TYPEDEFS	541	dnl# CHECKING FOR MISSING TYPEDEFS
621	dnl# --------------------------------------------------------------------------	542	dnl# --------------------------------------------------------------------------
622	dnl# Missing typedefs and replacements	543	dnl# Missing typedefs and replacements
623	AC_TYPE_MODE_T	544	AC_TYPE_MODE_T
624	dnl> AC_CHECK_TYPE(umode_t, int)
625	dnl> AC_CHECK_TYPE(off_t, long)
626	AC_TYPE_PID_T	545	AC_TYPE_PID_T
627	AC_TYPE_UID_T	546	AC_TYPE_UID_T
628		547	AC_TYPE_INT16_T
629	AC_CHECK_SIZEOF(short, 2)	548	AC_TYPE_UINT16_T
630	AC_CHECK_SIZEOF(int, 4)	549	AC_TYPE_INT32_T
631	dnl AC_CHECK_SIZEOF(long, 4)	550	AC_TYPE_UINT32_T
632	AC_CHECK_SIZEOF(long long, 8)
633	AC_CHECK_SIZEOF(int *, 4)
634
635	dnl# see usage below
636	AC_DEFUN(RXVT_CHECK_SIZE,
637	[AC_CACHE_CHECK([for $2], $1,
638	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
639	if test "$ac_cv_sizeof_char" -ge $3; then
640	$1="$4 char"
641	else
642	if test "$ac_cv_sizeof_short" -ge $3; then
643	$1="$4 short"
644	else
645	if test "$ac_cv_sizeof_int" -ge $3; then
646	$1="$4 int"
647	else
648	if test "$ac_cv_sizeof_long" -ge $3; then
649	$1="$4 long"
650	else
651	if test "$ac_cv_sizeof_long_long" -ge $3; then
652	$1="$4 long long"
653	else
654	$1="$4 $5" # we _must_ have a (possibly wrong) default
655	fi
656	fi
657	fi
658	fi
659	fi])])]
660	if test x"$$1" != xyes; then
661	$6="typedef $$1 $2;"
662	else
663	if test x"$4" = x; then
664	$6="/* typedef $5 $2; */"
665	else
666	$6="/* typedef $4 $5 $2; */"
667	fi
668	fi dnl
669	)
670	dnl#
671	dnl# Look for types the system may know about anyway.
672	dnl#
673	RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
674	AC_SUBST(rxvt_int16_typedef)
675	RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
676	AC_SUBST(rxvt_uint16_typedef)
677	RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
678	AC_SUBST(rxvt_int32_typedef)
679	RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
680	AC_SUBST(rxvt_uint32_typedef)
681	dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
682	dnl AC_SUBST(rxvt_int64_typedef)
683	dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
684	dnl AC_SUBST(rxvt_uint64_typedef)
685	dnl#
686	dnl# Now look for another we use
687	dnl#
688	if test "$ac_cv_sizeof_int_p" -eq 8; then
689	rxvt_intp_define="#define intp_t int64_t"
690	rxvt_u_intp_define="#define u_intp_t u_int64_t"
691	else
692	if test "$ac_cv_sizeof_int_p" -eq 4; then
693	rxvt_intp_define="#define intp_t int32_t"
694	rxvt_u_intp_define="#define u_intp_t u_int32_t"
695	else
696	if test "$ac_cv_sizeof_int_p" -eq 2; then
697	rxvt_intp_define="#define intp_t int16_t"
698	rxvt_u_intp_define="#define u_intp_t u_int16_t"
699	else
700	rxvt_intp_define="#error set intp_t"
701	rxvt_u_intp_define="#error set u_intp_t"
702	fi
703	fi
704	fi
705	AC_SUBST(rxvt_intp_define)
706	AC_SUBST(rxvt_u_intp_define)
707		551
708	dnl# --------------------------------------------------------------------------	552	dnl# --------------------------------------------------------------------------
709	dnl# CHECKING FOR LIBRARY FUNCTIONS	553	dnl# CHECKING FOR LIBRARY FUNCTIONS
710	dnl# --------------------------------------------------------------------------	554	dnl# --------------------------------------------------------------------------
711	AC_TYPE_SIGNAL	555	AC_CHECK_FUNCS(unsetenv)
712	dnl> AC_FUNC_VPRINTF
713		556
714	AC_CHECK_FUNCS( \	557	UTMP_CHECK
715	revoke \
716	unsetenv \
717	setutent \
718	seteuid \
719	setreuid \
720	_getpty \
721	getpt \
722	posix_openpt \
723	grantpt \
724	unlockpt \
725	isastream \
726	on_exit \
727	nanosleep \
728	updwtmp \
729	updwtmpx \
730	ttyslot \
731	)
732		558
733	dnl# --------------------------------------------------------------------------
734	dnl# DO ALL UTMP AND WTMP CHECKING
735	dnl# --------------------------------------------------------------------------
736	dnl# check for host field in utmp structure
737
738	dnl# --------------------------------------------	559	dnl# --------------------------------------------------------------------------
739	AC_CHECK_HEADER(utmp.h,
740	[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
741	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
742	#include <stdint.h>
743	#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
744	if test x$rxvt_cv_struct_utmp = xyes; then
745	AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
746	fi
747	]
748
749	AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host,
750	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
751	#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[rxvt_cv_struct_utmp_host=yes],[rxvt_cv_struct_utmp_host=no])])
752	if test x$rxvt_cv_struct_utmp_host = xyes; then
753	AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
754	fi
755
756	AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid,
757	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
758	#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[rxvt_cv_struct_utmp_pid=yes],[rxvt_cv_struct_utmp_pid=no])])
759	if test x$rxvt_cv_struct_utmp_pid = xyes; then
760	AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
761	fi
762	) dnl# AC_CHECK_HEADER(utmp.h
763
764	dnl# --------------------------------------------
765
766	AC_CHECK_HEADER(utmpx.h,
767	[AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx,
768	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
769	#include <utmpx.h>]], [[struct utmpx ut;]])],[rxvt_cv_struct_utmpx=yes],[rxvt_cv_struct_utmpx=no])])
770	if test x$rxvt_cv_struct_utmpx = xyes; then
771	AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
772	fi
773	]
774
775	AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
776	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
777	#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[rxvt_cv_struct_utmpx_host=yes],[rxvt_cv_struct_utmpx_host=no])])
778	if test x$rxvt_cv_struct_utmpx_host = xyes; then
779	AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
780	fi
781
782	AC_CACHE_CHECK(for session in utmpx struct, rxvt_cv_struct_utmpx_session,
783	[AC_TRY_COMPILE([#include <sys/types.h>
784	#include <utmpx.h>],
785	[struct utmpx utx; utx.ut_session;],
786	rxvt_cv_struct_utmpx_session=yes, rxvt_cv_struct_utmpx_session=no)])
787	if test x$rxvt_cv_struct_utmpx_session = xyes; then
788	AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)
789	fi
790	) dnl# AC_CHECK_HEADER(utmpx.h
791
792	dnl# --------------------------------------------------------------------------
793	dnl# check for struct lastlog
794	AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog,
795	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
796	#include <utmp.h>
797	#ifdef HAVE_LASTLOG_H
798	#include <lastlog.h>
799	#endif
800	]], [[struct lastlog ll;]])],[rxvt_cv_struct_lastlog=yes],[rxvt_cv_struct_lastlog=no])])
801	if test x$rxvt_cv_struct_lastlog = xyes; then
802	AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
803	fi
804
805	dnl# check for struct lastlogx
806	AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx,
807	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
808	#include <utmpx.h>
809	#ifdef HAVE_LASTLOG_H
810	#include <lastlog.h>
811	#endif
812	]], [[struct lastlogx ll;]])],[rxvt_cv_struct_lastlogx=yes],[rxvt_cv_struct_lastlogx=no])])
813	if test x$rxvt_cv_struct_lastlogx = xyes; then
814	AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
815	fi
816
817	dnl# --------------------------------------------------------------------------
818	dnl# FIND FILES
819	dnl# --------------------------------------------------------------------------
820
821	dnl# find utmp
822	AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp,
823	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
824	#include <sys/types.h>
825	#include <utmp.h>
826	#include <errno.h>
827	main()
828	{
829	char **u, *utmplist[] = {
830	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
831	FILE *a, *f=fopen("conftestval", "w");
832	if (!f) exit(1);
833	#ifdef UTMP_FILE
834	fprintf(f, "%s\n", UTMP_FILE);
835	exit(0);
836	#endif
837	#ifdef _PATH_UTMP
838	fprintf(f, "%s\n", _PATH_UTMP);
839	exit(0);
840	#endif
841	for (u = utmplist; *u; u++) {
842	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
843	fprintf(f, "%s\n", *u);
844	exit(0);
845	}
846	}
847	exit(0);
848	}]])],[rxvt_cv_path_utmp=`cat conftestval`],[rxvt_cv_path_utmp=],[dnl
849	AC_MSG_WARN(Define RXVT_UTMP_FILE in config.h manually)])])
850	if test x$rxvt_cv_path_utmp != x; then
851	AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp)
852	fi
853
854	dnl# --------------------------------------------------------------------------
855
856	dnl# find utmpx - if a utmp file exists at the same location and is more than
857	dnl# a day newer, then dump the utmpx. People leave lots of junk around.
858	AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx,
859	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
860	#include <sys/types.h>
861	#include <utmpx.h>
862	#include <errno.h>
863	#include <sys/stat.h>
864	#ifdef HAVE_STRING_H
865	#include <string.h>
866	#endif
867	main()
868	{
869	char **u, *p, *utmplist[] = {
870	#ifdef UTMPX_FILE
871	UTMPX_FILE,
872	#endif
873	#ifdef _PATH_UTMPX
874	_PATH_UTMPX,
875	#endif
876	"/var/adm/utmpx", "/etc/utmpx", NULL };
877	FILE *a, *f=fopen("conftestval", "w");
878	struct stat statu, statux;
879	if (!f) exit(1);
880	for (u = utmplist; *u; u++) {
881	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
882	if (stat(*u, &statux) < 0)
883	continue;
884	p = strdup(*u);
885	p[strlen(p) - 1] = '\0';
886	if (stat(p, &statu) >= 0
887	&& (statu.st_mtime - statux.st_mtime > 86400))
888	continue;
889	fprintf(f, "%s\n", *u);
890	exit(0);
891	}
892	}
893	exit(0);
894	}]])],[rxvt_cv_path_utmpx=`cat conftestval`],[rxvt_cv_path_utmpx=],[dnl
895	AC_MSG_WARN(Define RXVT_UTMPX_FILE in config.h manually)])])
896	if test x$rxvt_cv_path_utmpx != x; then
897	AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx)
898	fi
899
900	dnl# --------------------------------------------------------------------------
901
902	dnl# find wtmp
903	AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp,
904	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
905	#include <sys/types.h>
906	#ifdef HAVE_UTMP_H
907	#include <utmp.h>
908	#endif
909	#include <errno.h>
910	main()
911	{
912	char **w, *wtmplist[] = {
913	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
914	FILE *a, *f=fopen("conftestval", "w");
915	if (!f) exit(1);
916	#ifdef WTMP_FILE
917	fprintf(f, "%s\n", WTMP_FILE);
918	exit(0);
919	#endif
920	#ifdef _PATH_WTMP
921	fprintf(f, "%s\n", _PATH_WTMP);
922	exit(0);
923	#endif
924	for (w = wtmplist; *w; w++) {
925	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
926	fprintf(f, "%s\n", *w);
927	exit(0);
928	}
929	}
930	exit(0);
931	}]])],[rxvt_cv_path_wtmp=`cat conftestval`],[rxvt_cv_path_wtmp=],[dnl
932	AC_MSG_WARN(Define RXVT_WTMP_FILE in config.h manually)])])
933	if test x$rxvt_cv_path_wtmp != x; then
934	AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp)
935	fi
936	dnl# --------------------------------------------------------------------------
937
938	dnl# find wtmpx
939	AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx,
940	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
941	#ifdef HAVE_UTMPX_H
942	#include <utmpx.h>
943	#endif
944	#include <errno.h>
945	main()
946	{
947	char **w, *wtmplist[] = {
948	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
949	FILE *a, *f=fopen("conftestval", "w");
950	if (!f) exit(1);
951	#ifdef WTMPX_FILE
952	fprintf(f, "%s\n", WTMPX_FILE);
953	exit(0);
954	#endif
955	#ifdef _PATH_WTMPX
956	fprintf(f, "%s\n", _PATH_WTMPX);
957	exit(0);
958	#endif
959	for (w = wtmplist; *w; w++) {
960	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
961	fprintf(f, "%s\n", *w);
962	exit(0);
963	}
964	}
965	exit(0);
966	}]])],[rxvt_cv_path_wtmpx=`cat conftestval`],[rxvt_cv_path_wtmpx=],[dnl
967	AC_MSG_WARN(Define RXVT_WTMPX_FILE in config.h manually)])])
968	if test x$rxvt_cv_path_wtmpx != x; then
969	AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx)
970	fi
971	dnl# --------------------------------------------------------------------------
972
973	dnl# find lastlog
974	AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog,
975	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
976	#include <sys/types.h>
977	#ifdef HAVE_UTMPX_H
978	#include <utmpx.h>
979	#elif defined(HAVE_UTMP_H)
980	#include <utmp.h>
981	#endif
982	#ifdef HAVE_LASTLOG_H
983	#include <lastlog.h>
984	#endif
985	#include <errno.h>
986	main()
987	{
988	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
989	FILE *a, *f=fopen("conftestval", "w");
990	if (!f) exit(1);
991	#ifdef LASTLOG_FILE
992	fprintf(f, "%s\n", LASTLOG_FILE);
993	exit(0);
994	#endif
995	#ifdef _PATH_LASTLOG
996	fprintf(f, "%s\n", _PATH_LASTLOG);
997	exit(0);
998	#endif
999	for (w = lastloglist; *w; w++) {
1000	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
1001	fprintf(f, "%s\n", *w);
1002	exit(0);
1003	}
1004	}
1005	exit(0);
1006	}]])],[rxvt_cv_path_lastlog=`cat conftestval`],[rxvt_cv_path_lastlog=],[dnl
1007	AC_MSG_WARN(Define RXVT_LASTLOG_FILE in config.h manually)])])
1008	if test x$rxvt_cv_path_lastlog != x; then
1009	AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog)
1010	if test -d "$rxvt_cv_path_lastlog"; then
1011	AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
1012	fi
1013	fi
1014	dnl# --------------------------------------------------------------------------
1015
1016	dnl# find lastlogx
1017	AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx,
1018	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
1019	#ifdef HAVE_UTMPX_H
1020	#include <utmpx.h>
1021	#endif
1022	#include <errno.h>
1023	main()
1024	{
1025	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
1026	FILE *a, *f=fopen("conftestval", "w");
1027	if (!f) exit(1);
1028	#ifdef LASTLOGX_FILE
1029	fprintf(f, "%s\n", LASTLOGX_FILE);
1030	exit(0);
1031	#endif
1032	#ifdef _PATH_LASTLOGX
1033	fprintf(f, "%s\n", _PATH_LASTLOGX);
1034	exit(0);
1035	#endif
1036	for (w = wtmplist; *w; w++) {
1037	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
1038	fprintf(f, "%s\n", *w);
1039	exit(0);
1040	}
1041	}
1042	exit(0);
1043	}]])],[rxvt_cv_path_lastlogx=`cat conftestval`],[rxvt_cv_path_lastlogx=],[dnl
1044	AC_MSG_WARN(Define RXVT_LASTLOGX_FILE in config.h manually)])])
1045	if test x$rxvt_cv_path_lastlogx != x; then
1046	AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx)
1047	fi
1048
1049	dnl# --------------------------------------------------------------------------
1050
1051	dnl# find ttys/ttytab
1052	AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab,
1053	[for ttys_file in dnl
1054	/etc/ttys /etc/ttytab;
1055	do
1056	if test -f "$ttys_file" ; then
1057	rxvt_cv_path_ttytab=$ttys_file
1058	break
1059	fi
1060	done
1061	])
1062	if test x$rxvt_cv_path_ttytab != x; then
1063	AC_DEFINE_UNQUOTED(TTYTAB_FILENAME, "$rxvt_cv_path_ttytab", Define location of ttys/ttytab)
1064	fi
1065		560
1066	dnl# --------------------------------------------------------------------------	561	dnl# --------------------------------------------------------------------------
1067	dnl# --------------------------------------------------------------------------	562	dnl# --------------------------------------------------------------------------
1068		563
1069	dnl# this is a really hack test for some basic Xlocale stuff	564	dnl# this is a really hack test for some basic Xlocale stuff
1070	ac_save_LIBS=$LIBS	565	save_LIBS=$LIBS
1071	ac_save_CFLAGS=$CFLAGS	566	save_CFLAGS=$CFLAGS
1072	CFLAGS="$CFLAGS $X_CFLAGS"	567	CFLAGS="$CFLAGS $X_CFLAGS"
1073	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	568	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
1074	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	569	if test x$support_xim = xyes; then
1075	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
1076	fi
1077	AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,	570	AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
1078	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>	571	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
		572	#include <stdlib.h>
1079	main() {	573	main() {
1080	char *p;	574	char *p;
1081	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	575	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
1082	exit (XSupportsLocale() ? 0 : 1);	576	exit (XSupportsLocale() ? 0 : 1);
1083	else	577	else
1084	exit (1);}]])],[dnl	578	exit (1);}]])],[dnl
1085	rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl	579	rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
1086	AC_MSG_WARN(Define NO_XLOCALE in config.h manually)])])	580	:])])
1087	if test x$rxvt_cv_func_xlocale = xyes; then	581	if test x$rxvt_cv_func_xlocale = xyes; then
1088	AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works)	582	AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
		583	AC_CACHE_CHECK(for broken XIM callback, rxvt_cv_broken_ximcb,
		584	[AC_COMPILE_IFELSE([
		585	#include <X11/Xlib.h>
		586
		587	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		588
		589	void f() {
		590	XIMCallback cb;
		591	cb.callback = im_destroy_cb;
		592	}
		593	],rxvt_cv_broken_ximcb=yes,rxvt_cv_broken_ximcb=no)])
		594
		595	if test x$rxvt_cv_broken_ximcb = xyes; then
		596	AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
		597	fi
		598	fi
1089	fi	599	fi
1090		600
1091	AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,	601	AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
1092	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1	602	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
1093	#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])	603	#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
1094	if test x$rxvt_cv_func_xsetlocale = xyes; then	604	if test x$rxvt_cv_func_xsetlocale = xyes; then
1095	AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)	605	AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
1096	fi	606	fi
1097	LIBS=$ac_save_LIBS	607	LIBS=$save_LIBS
1098	CFLAGS=$ac_save_CFLAGS	608	CFLAGS=$save_CFLAGS
1099		609
1100	AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,	610	AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
1101	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])	611	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
1102	if test x$rxvt_cv_func_setlocale = xyes; then	612	if test x$rxvt_cv_func_setlocale = xyes; then
1103	AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)	613	AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
…		…
1107	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])	617	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1108	if test x$rxvt_cv_func_nl_langinfo = xyes; then	618	if test x$rxvt_cv_func_nl_langinfo = xyes; then
1109	AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)	619	AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1110	fi	620	fi
1111		621
1112	AC_CACHE_CHECK(for unix-compliant filehandle passing ability, rxvt_can_pass_fds,	622	SCM_RIGHTS_CHECK
1113	[AC_TRY_LINK([
1114	#include <sys/types.h>
1115	#include <sys/socket.h>
1116	],[
1117	{
1118	msghdr msg;
1119	iovec iov;
1120	char buf [100];
1121	char data = 0;
1122		623
1123	iov.iov_base = &data;	624	PTY_CHECK
1124	iov.iov_len = 1;
1125		625
1126	msg.msg_iov = &iov;	626	TTY_GROUP_CHECK
1127	msg.msg_iovlen = 1;
1128	msg.msg_control = buf;
1129	msg.msg_controllen = sizeof buf;
1130
1131	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
1132	cmsg->cmsg_level = SOL_SOCKET;
1133	cmsg->cmsg_type = SCM_RIGHTS;
1134	cmsg->cmsg_len = 100;
1135
1136	*(int *)CMSG_DATA (cmsg) = 5;
1137
1138	return sendmsg (3, &msg, 0);
1139	}
1140	],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1141	if test x$rxvt_can_pass_fds = xyes; then
1142	AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
1143	fi
1144
1145	AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1146	[AC_COMPILE_IFELSE([
1147	#include <X11/Xlib.h>
1148
1149	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
1150
1151	void f() {
1152	XIMCallback cb;
1153	cb.callback = im_destroy_cb;
1154	}
1155	],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
1156
1157	if test x$rxvt_broken_ximcb = xyes; then
1158	AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1159	fi
1160
1161	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then
1162	AC_CHECK_FUNC(openpty, [], [AC_CHECK_LIB(util, openpty, [LIBS="$LIBS -lutil"])])
1163	fi
1164
1165	dnl# if we don't guess right then it's up to the user
1166	AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1167	[if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
1168	rxvt_cv_ptys=OPENPTY
1169	else if test x$ac_cv_func_getpt = xyes; then
1170	rxvt_cv_ptys=GLIBC
1171	else if test x$ac_cv_func_posix_openpt = xyes; then
1172	rxvt_cv_ptys=POSIX
1173	else if test x$ac_cv_func__getpty = xyes; then
1174	rxvt_cv_ptys=SGI4
1175	else if test -c /dev/ttyp20; then
1176	rxvt_cv_ptys=SCO
1177	else if test -c /dev/ptym/clone; then
1178	rxvt_cv_ptys=HPUX
1179	else if test -c /dev/ptc -a -c /dev/pts; then
1180	rxvt_cv_ptys=PTC
1181	else if test -c /dev/ptc -a -d /dev/pts; then
1182	rxvt_cv_ptys=PTC
1183	else if test -c /dev/ptmx -a -c /dev/pts/0; then
1184	rxvt_cv_ptys=STREAMS
1185	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
1186	dnl# catch CYGWIN
1187	rxvt_cv_ptys=STREAMS
1188	else
1189	rxvt_cv_ptys=BSD
1190	fi
1191	fi
1192	fi
1193	fi
1194	fi
1195	fi
1196	fi
1197	fi
1198	fi
1199	fi
1200	])
1201
1202	if test x$rxvt_cv_ptys = xGLIBC; then
1203	AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1204	fi
1205	if test x$rxvt_cv_ptys = xPOSIX; then
1206	AC_DEFINE(PTYS_ARE_POSIX, 1, Define for this pty type)
1207	fi
1208	if test x$rxvt_cv_ptys = xOPENPTY; then
1209	AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1210	fi
1211	if test x$rxvt_cv_ptys = xSCO; then
1212	AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1213	fi
1214	if test x$rxvt_cv_ptys = xSTREAMS; then
1215	AC_DEFINE(PTYS_ARE_PTMX, 1, Define for this pty type)
1216	fi
1217	if test x$rxvt_cv_ptys = xPTC; then
1218	AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1219	fi
1220	if test x$rxvt_cv_ptys = xSGI4; then
1221	AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1222	fi
1223	if test x$rxvt_cv_ptys = xHPUX; then
1224	AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1225	fi
1226	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
1227	AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1228	fi
1229
1230
1231	AS_MESSAGE(checking for pty ranges...)
1232	ptys=`echo /dev/pty??`
1233	pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
1234	pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
1235	if test x$pch1 != x; then
1236	AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1237	fi
1238	if test x$pch2 != x; then
1239	AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1240	fi
1241		627
1242	dnl# --------------------------------------------------------------------------	628	dnl# --------------------------------------------------------------------------
1243	dnl# now add and remove other stuff	629	dnl# now add and remove other stuff
1244	dnl# --------------------------------------------------------------------------	630	dnl# --------------------------------------------------------------------------
1245	if test x$support_xft = xyes; then	631	if test x$support_xft = xyes; then
1246	LIBS="$LIBS `pkg-config xft --libs`"	632	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
		633	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		634	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
1247	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	635	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		636	else
		637	AC_PATH_PROG(XFT_CONFIG, xft-config, no)
		638	if test $XFT_CONFIG != no; then
		639	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		640	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		641	fi
		642	fi
1248		643
		644	save_LIBS="$LIBS"
		645	LIBS="$LIBS $X_LIBS"
1249	AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])	646	AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1250	AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])	647	AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no])
		648	LIBS="$save_LIBS"
1251		649
1252	if test x$support_xft = xyes; then	650	if test x$support_xft = xyes; then
1253	AC_DEFINE(XFT, 1, Define to enable xft support)	651	AC_DEFINE(XFT, 1, Define to enable xft support)
1254	fi	652	fi
1255	fi	653	fi
		654	if test x$support_inheritpixmap = xyes; then
		655	support_xrender=yes
		656	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
		657	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		658	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		659	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		660
		661	save_LIBS="$LIBS"
		662	LIBS="$LIBS $X_LIBS"
		663	AC_CHECK_HEADER(X11/extensions/Xrender.h,,[support_xrender=no])
		664	AC_CHECK_FUNC(XRenderFindStandardFormat,,[support_xrender=no])
		665	LIBS="$save_LIBS"
		666	fi
		667
		668	if test x$support_xrender = xyes; then
		669	LIBS="$LIBS -lm"
		670	AC_DEFINE(XRENDER, 1, Define to enable xrender support)
		671	fi
		672	fi
1256	if test x$support_styles = xyes; then	673	if test x$support_styles = xyes; then
1257	AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)	674	AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)
1258	fi	675	fi
1259	if test x$support_iso14755 = xyes; then	676	if test x$support_iso14755 = xyes; then
1260	AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)	677	AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)
…		…
1263	AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)	680	AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
1264	fi	681	fi
1265	if test x$support_fading = xyes; then	682	if test x$support_fading = xyes; then
1266	AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)	683	AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
1267	fi	684	fi
1268	if test x$support_tinting = xyes; then
1269	AC_DEFINE(TINTING, 1, Define if you want your background to be tinted)
1270	fi
1271	if test x$support_inheritpixmap = xyes; then	685	if test x$support_inheritpixmap = xyes; then
1272	AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background)	686	AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
1273	fi	687	fi
1274	if test x$support_keepscrolling = xno; then	688	if test x$support_keepscrolling = xno; then
1275	AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)	689	AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
1276	fi	690	fi
1277	if test x$support_selectionscrolling = xyes; then	691	if test x$support_selectionscrolling = xyes; then
1278	AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)	692	AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
1279	fi	693	fi
1280	if test x$support_frills = xyes; then	694	if test x$support_frills = xyes; then
1281	AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)	695	AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)
1282	fi	696	fi
1283	if test x$support_24bit = xyes; then
1284	AC_DEFINE(PREFER_24BIT, 1, Define to use a 24 bit visual if the screen has 24 bit mode, even if the default is 8 bit)
1285	fi
1286	if test x$support_mousewheel = xyes; then	697	if test x$support_mousewheel = xyes; then
1287	AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)	698	AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
1288	fi	699	fi
1289	if test x$support_mouseslipwheel = xyes; then	700	if test x$support_mouseslipwheel = xyes; then
1290	AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)	701	AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
1291	fi	702	fi
1292	if test x$support_utmp = xyes; then	703
1293	AC_DEFINE(UTMP_SUPPORT, 1, Define if you want to have utmp/utmpx support)	704	scrolltypes=plain
1294	fi	705	AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
1295	if test x$support_wtmp = xyes; then	706
1296	AC_DEFINE(WTMP_SUPPORT, 1, Define if you want to have wtmp support when utmp/utmpx is enabled)
1297	fi
1298	if test x$support_lastlog = xyes; then
1299	AC_DEFINE(LASTLOG_SUPPORT, 1, Define if you want to have lastlog support when utmp/utmpx is enabled)
1300	fi
1301	if test x$support_xim = xyes -o x$multichar_set = xyes; then
1302	if test x$rxvt_cv_func_xlocale = xyes; then
1303	AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
1304	fi
1305	fi
1306	if test x$support_xpm = xyes; then
1307	AC_DEFINE(XPM_BACKGROUND, 1, Define if you want to have sexy-looking background pixmaps. Needs libXpm)
1308	fi
1309	if test x$support_scroll_rxvt = xyes; then	707	if test x$support_scroll_rxvt = xyes; then
1310	AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)	708	AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
1311	scrolltypes="rxvt"	709	scrolltypes="$scrolltypes rxvt"
1312	fi	710	fi
1313	if test x$support_scroll_next = xyes; then	711	if test x$support_scroll_next = xyes; then
1314	AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)	712	AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
1315	scrolltypes="$scrolltypes next"	713	scrolltypes="$scrolltypes next"
1316	fi	714	fi
1317	if test x$support_scroll_xterm = xyes; then	715	if test x$support_scroll_xterm = xyes; then
1318	AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)	716	AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
1319	scrolltypes="$scrolltypes xterm"	717	scrolltypes="$scrolltypes xterm"
1320	fi	718	fi
1321	if test x$support_scroll_plain = xyes; then
1322	AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
1323	scrolltypes="$scrolltypes plain"
1324	fi
1325	if test x$support_pointer_blank = xyes; then	719	if test x$support_pointer_blank = xyes; then
1326	AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)	720	AC_DEFINE(POINTER_BLANK, 1, Define if you want to hide the pointer while typing)
1327	fi	721	fi
1328	if test x$support_text_blink = xyes; then	722	if test x$support_text_blink = xyes; then
1329	AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)	723	AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
1330	fi	724	fi
1331	if test x$support_unicode3 = xyes; then	725	if test x$support_unicode3 = xyes; then
…		…
1359		753
1360	save_CXXFLAGS="$CXXFLAGS"	754	save_CXXFLAGS="$CXXFLAGS"
1361	save_LIBS="$LIBS"	755	save_LIBS="$LIBS"
1362	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	756	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
1363	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	757	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
1364	AC_TRY_LINK([	758	AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1365	#include <EXTERN.h>	759	#include <EXTERN.h>
1366	#include <perl.h>	760	#include <perl.h>
1367	#include <XSUB.h>	761	#include <XSUB.h>
1368	],[	762	]], [[
1369	PerlInterpreter *perl = perl_alloc ();	763	PerlInterpreter *perl = perl_alloc ();
1370	],[rxvt_perl_link=yes],[rxvt_perl_link=no])	764	]])],[rxvt_perl_link=yes],[rxvt_perl_link=no])
1371	CXXFLAGS="$save_CXXFLAGS"	765	CXXFLAGS="$save_CXXFLAGS"
1372	LIBS="$save_LIBS"	766	LIBS="$save_LIBS"
1373		767
1374	if test x$rxvt_perl_link = xyes; then	768	if test x$rxvt_perl_link = xyes; then
1375	AC_MSG_RESULT(ok)	769	AC_MSG_RESULT(ok)
…		…
1378	PERL_O=rxvtperl.o	772	PERL_O=rxvtperl.o
1379	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	773	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
1380	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	774	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
1381	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	775	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
1382	else	776	else
1383	support_perl=no
1384	AC_MSG_RESULT([no, unable to link])	777	AC_MSG_ERROR([no, unable to link])
1385	fi	778	fi
1386	else	779	else
1387	AC_MSG_ERROR(no working perl found, or perl not version >= 5.8)	780	AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
1388	support_perl=no
1389	fi	781	fi
1390	fi	782	fi
1391	AC_SUBST(PERLLIB)	783	AC_SUBST(PERLLIB)
1392	AC_SUBST(PERLFLAGS)	784	AC_SUBST(PERLFLAGS)
1393	AC_SUBST(PERLPRIVLIBEXP)	785	AC_SUBST(PERLPRIVLIBEXP)
1394	AC_SUBST(PERL)	786	AC_SUBST(PERL)
1395	AC_SUBST(IF_PERL)	787	AC_SUBST(IF_PERL)
1396	AC_SUBST(PERL_O)	788	AC_SUBST(PERL_O)
1397		789
1398	if test x$support_perl = xyes; then
1399	support_frills=yes
1400	fi
1401
1402	dnl> AC_CHECK_FUNCS(gettimeofday putenv select socket)
1403
1404	CFLAGS=${CFLAGS--O}
1405	LDFLAGS=${LDFLAGS--O}
1406
1407	CPPFLAGS="$CPPFLAGS"
1408	AC_SUBST(DEBUG)
1409	AC_SUBST(DINCLUDE)
1410	AC_SUBST(CFLAGS)
1411	AC_SUBST(CPPFLAGS)
1412	AC_SUBST(LDFLAGS)
1413	AC_SUBST(X_CFLAGS)
1414
1415	dnl# Attack the libs
1416	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
1417	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
1418	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
1419	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
1420	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
1421	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
1422	fi
1423	AC_SUBST(DLIB)
1424	AC_SUBST(LIBS)
1425	AC_SUBST(X_LIBS)
1426	AC_SUBST(X_EXTRA_LIBS)
1427
1428	AC_ARG_PROGRAM
1429
1430	dnl# test for "sun" or "__sun__" before include sys_ioctl
1431
1432	dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
1433	AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl
1434	[if test "$$3" = "$4" -o "$$5" = "$6"; then
1435	$1="#include <$2>"
1436	else
1437	$1="/* #include <$2> */"
1438	fi dnl
1439	AC_SUBST($1)])
1440
1441	RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
1442	RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
1443	RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
1444	RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
1445	RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
1446	RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
1447	RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
1448	RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
1449	RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
1450	RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
1451	RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
1452	RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
1453	RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
1454		790
1455	AC_CONFIG_FILES([Makefile \	791	AC_CONFIG_FILES([Makefile \
1456	doc/Makefile \	792	doc/Makefile \
1457	src/Makefile \	793	src/Makefile \
1458	src/rxvtlib.h \
1459	])	794	])
1460	AC_OUTPUT	795	AC_OUTPUT
1461		796
1462	echo "Configuration:	797	echo "Configuration:
1463		798
1464	Rxvt version: $VERSION : $DATE	799	Rxvt version: $VERSION : $DATE
1465	Source code location: $srcdir	800	Source code location: $srcdir
1466	Install path: ${prefix}/bin	801	Install path: ${prefix}/bin
1467	Compiler: $CXX	802	Compiler: $CXX
1468	Compiler flags: $CFLAGS	803	Compiler flags: $CXXFLAGS
1469	Linker: $LINKER"	804	Linker: $LINKER"
1470		805
1471	if test "$MALLOC_TYPE" = S; then
1472	echo " malloc support: system default"
1473	fi
1474	if test "$MALLOC_TYPE" = G; then
1475	echo " malloc support: Gray Watson's dmalloc"
1476	fi
1477	if test "$MALLOC_TYPE" = D; then
1478	echo " malloc support: Doug Lea's malloc"
1479	fi
1480
1481	if test x$support_xpm = xyes; then
1482	echo " Xpm library: $XPM_LIBS"
1483	fi
1484
1485	echo "
1486	The following are set in config.h
1487	"
1488	echo " pty/tty type: "$rxvt_cv_ptys
1489	if test x$support_utmp != xyes; then
1490	echo " utmp support: disabled"
1491	echo
1492	else
1493	echo " utmp support: enabled
1494	utmp file: $rxvt_cv_path_utmp
1495	utmpx file: $rxvt_cv_path_utmpx
1496	wtmp file: $rxvt_cv_path_wtmp
1497	wtmpx file: $rxvt_cv_path_wtmpx
1498	lastlog file: $rxvt_cv_path_lastlog
1499	ttys/ttytab file: $rxvt_cv_path_ttytab
1500	embedded perl: $support_perl"
1501	echo
1502	fi
1503	if test x$term != x; then	806	if test x$term != x; then
1504	echo " set TERM to: $term"	807	echo " set TERM to: $term"
1505	fi	808	fi
1506	if test x$terminfo != x; then	809	if test x$terminfo != x; then
1507	echo " set TERMINFO to: $terminfo"	810	echo " set TERMINFO to: $terminfo"
…		…
1510	echo " resource class: $RESCLASS"	813	echo " resource class: $RESCLASS"
1511	if test x$RESFALLBACK != x; then	814	if test x$RESFALLBACK != x; then
1512	echo " resource class fallback: $RESFALLBACK"	815	echo " resource class fallback: $RESFALLBACK"
1513	fi	816	fi
1514	echo	817	echo
1515	if test x$rxvt_cv_ptys = xUNKNOWN; then	818	echo " embedded perl: $support_perl"
1516	echo ".----------------------------------------------------------------."	819	echo " image library: $image_lib"
1517	echo ". WARNING: could not determine pty/tty type. Do not build until ."	820	echo
1518	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
1519	echo ".----------------------------------------------------------------."
1520	fi
1521	if test x$support_xpm = xneedsmanualspecification; then
1522	echo ".----------------------------------------------------------------."
1523	echo ". WARNING: --enable-xpm-background was specified however the ."
1524	echo ". XPM includes files and libraries could not be found. ."
1525	echo ". XPM backgrounds are now being DISABLED! If you want ."
1526	echo ". to use them you should rerun configure with the ."
1527	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
1528	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
1529	echo ".----------------------------------------------------------------."
1530	fi
1531	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	821	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
1532	echo ".----------------------------------------------------------------."	822	echo ".----------------------------------------------------------------."
1533	echo ". WARNING: --enable-xim was specified however the locale support ."	823	echo ". WARNING: --enable-xim was specified however the locale support ."
1534	echo ". functions could not be found. ."	824	echo ". functions could not be found. ."
1535	echo ". XIM is now being DISABLED! ."	825	echo ". XIM is now being DISABLED! ."
1536	echo ".----------------------------------------------------------------."	826	echo ".----------------------------------------------------------------."
1537	fi	827	fi
1538		828
1539	echo " *** Optionally check src/feature.h for further options ***"	829	echo "*** Optionally check src/feature.h for further, rarely used options ***"
1540	echo	830	echo
1541		831
1542	echo ".----------------------------------------------------------------."
1543	echo ". NOTE: some features are disabled by default, try ."
1544	echo ". configure --help to get an idea of the optional features, ."
1545	echo ". or read ./README.configure ."
1546	echo ". ."
1547	echo ". The script ./reconf gives a reasonable baseline, try it if ."
1548	echo ". you do not want to read documentation and still want some ."
1549	echo ". useful features. ."
1550	echo ".----------------------------------------------------------------."
1551	echo
1552

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