[ViewVC] Diff of: cvs/rxvt-unicode/configure.ac

Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.3 by ayin, Tue Jan 17 15:00:34 2006 UTC vs.
Revision 1.105 by ayin, Sun Jan 27 22:48:31 2008 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="$CXXFLAGS"
28		25
29	dnl# Checks for programs.	26	dnl# Checks for programs.
30	dnl AC_MAKE_SET
31
32	AC_PROG_CC	27	AC_PROG_CC
33	AC_PROG_CXX	28	AC_PROG_CXX
34	AC_PROG_CPP	29	AC_PROG_CPP
35	AC_PROG_INSTALL	30	AC_PROG_INSTALL
36	AC_PROG_AWK
37		31
		32	AC_AIX
		33	AC_GNU_SOURCE
		34	AC_ISC_POSIX
38	AC_LANG(C)	35	AC_LANG(C++)
39		36
		37	dnl check wether we can link with gcc -lsupc++
		38	if test x$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 $host in
64	--solaris* )	73	--solaris* )
65	AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)	74	AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
66	AC_DEFINE(_XOPEN_SOURCE, 2, Needed to get declarations for msg_control and msg_controllen on Solaris)
67	AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
68	;;	75	;;
69	esac	76	esac
70
71	dnl if test x$GXX = xyes; then
72	dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
73	dnl fi
74
75	AC_LANG(C++)
76
77	dnl# system hacks
78	AC_AIX
79	AC_ISC_POSIX
80		77
81	dnl# FreeBSD needs to link libxpg4	78	dnl# FreeBSD needs to link libxpg4
82	AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])	79	AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
83		80
84	dnl# solaris needs to link libnsl and socket	81	dnl# solaris needs to link libnsl and socket
85	AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])])	82	AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])])
86	AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])])	83	AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])])
87		84
88	dnl# more solaris
89	AC_CHECK_FUNC(sched_yield, [], [AC_CHECK_LIB(rt, sched_yield, [LIBS="$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
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
		99	support_afterstep=yes
123	support_xft=yes	100	support_xft=yes
124	support_unicode3=no	101	support_unicode3=no
125	support_combining=yes	102	support_combining=yes
126	support_8bitctrls=no	103	support_8bitctrls=no
127	support_iso14755=yes	104	support_iso14755=yes
…		…
131		108
132	dnl# --------------------------------------------------------------------------	109	dnl# --------------------------------------------------------------------------
133	dnl# CHECKING COMMAND LINE OPTIONS	110	dnl# CHECKING COMMAND LINE OPTIONS
134	dnl# --------------------------------------------------------------------------	111	dnl# --------------------------------------------------------------------------
135		112
136	if test "x$enable_shared" = xyes; then
137	AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
138	INSTALL_LIBRXVT=yes
139	fi
140	AC_SUBST(INSTALL_LIBRXVT)
141
142	AC_ARG_ENABLE(everything,	113	AC_ARG_ENABLE(everything,
143	[ --enable-everything enable standard non-multichoice features	114	[ --enable-everything enable standard non-multichoice features
144	NOTE: this option is order dependent	115	NOTE: this option is order dependent],
145	NOTE: automatically enabled with --enable-shared],
146	[	116	[
147	if test x$enableval = xno; then	117	if test x$enableval = xno; then
148	support_24bit=no
149	support_frills=no	118	support_frills=no
150	support_inheritpixmap=no	119	support_inheritpixmap=no
151	support_tinting=no
152	support_fading=no	120	support_fading=no
153	support_keepscrolling=no	121	support_keepscrolling=no
154	support_selectionscrolling=no	122	support_selectionscrolling=no
155	support_lastlog=no	123	support_lastlog=no
156	support_mousewheel=no	124	support_mousewheel=no
…		…
158	support_text_blink=no	126	support_text_blink=no
159	support_pointer_blank=no	127	support_pointer_blank=no
160	support_scroll_rxvt=no	128	support_scroll_rxvt=no
161	support_scroll_next=no	129	support_scroll_next=no
162	support_scroll_xterm=no	130	support_scroll_xterm=no
163	support_scroll_plain=no
164	support_utmp=no	131	support_utmp=no
165	support_wtmp=no	132	support_wtmp=no
166	support_xim=no	133	support_xim=no
		134	support_afterimage=no
167	support_xpm=no	135	support_afterstep=no
168	support_xft=no	136	support_xft=no
169	support_unicode3=no	137	support_unicode3=no
170	support_combining=no	138	support_combining=no
171	support_8bitctrls=no	139	support_8bitctrls=no
172	support_iso14755=no	140	support_iso14755=no
173	support_styles=no	141	support_styles=no
174	support_perl=no	142	support_perl=no
175	codesets=	143	codesets=
176	fi	144	fi
177	if test x$enableval = xyes; then	145	if test x$enableval = xyes; then
178	support_24bit=yes
179	support_frills=yes	146	support_frills=yes
180	support_inheritpixmap=yes	147	support_inheritpixmap=yes
181	support_tinting=yes
182	support_fading=yes	148	support_fading=yes
183	support_keepscrolling=yes	149	support_keepscrolling=yes
184	support_selectionscrolling=yes	150	support_selectionscrolling=yes
185	support_lastlog=yes	151	support_lastlog=yes
186	support_mousewheel=yes	152	support_mousewheel=yes
…		…
188	support_text_blink=yes	154	support_text_blink=yes
189	support_pointer_blank=yes	155	support_pointer_blank=yes
190	support_scroll_rxvt=yes	156	support_scroll_rxvt=yes
191	support_scroll_next=yes	157	support_scroll_next=yes
192	support_scroll_xterm=yes	158	support_scroll_xterm=yes
193	support_scroll_plain=yes
194	support_utmp=yes	159	support_utmp=yes
195	support_wtmp=yes	160	support_wtmp=yes
196	support_xim=yes	161	support_xim=yes
		162	support_afterimage=yes
197	support_xpm=yes	163	support_afterstep=yes
198	support_xft=yes	164	support_xft=yes
199	support_unicode3=yes	165	support_unicode3=yes
200	support_combining=yes	166	support_combining=yes
201	#support_8bitctrls=yes	167	#support_8bitctrls=yes
202	support_iso14755=yes	168	support_iso14755=yes
…		…
204	support_perl=yes	170	support_perl=yes
205	codesets=all	171	codesets=all
206	fi	172	fi
207	])	173	])
208		174
		175	WARNINGS=no
		176	AC_ARG_ENABLE(warnings,
		177	[ --enable-warnings turn on g++ warnings],
		178	[if test x$enableval = xyes; then
		179	WARNINGS=yes
		180	fi])
		181	if test x$GXX = xyes; then
		182	if test $WARNINGS = yes; then
		183	save_CXXFLAGS="$CXXFLAGS"
		184	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		185	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
		186	else
		187	CXXFLAGS="$CXXFLAGS -w"
		188	fi
		189	fi
		190
209	AC_ARG_ENABLE(unicode3,	191	AC_ARG_ENABLE(unicode3,
210	[ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],	192	[ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
211	[if test x$enableval = xyes -o x$enableval = xno; then	193	[if test x$enableval = xyes -o x$enableval = xno; then
212	support_unicode3=$enableval	194	support_unicode3=$enableval
213	fi])	195	fi])
…		…
228	[ --enable-font-styles enable bold and italic support],	210	[ --enable-font-styles enable bold and italic support],
229	[if test x$enableval = xyes -o x$enableval = xno; then	211	[if test x$enableval = xyes -o x$enableval = xno; then
230	support_styles=$enableval	212	support_styles=$enableval
231	fi])	213	fi])
232		214
233	AC_ARG_ENABLE(utmp,	215	AC_ARG_ENABLE(afterimage,
234	[ --enable-utmp enable utmp (utmpx) support],	216	[ --enable-afterimage enable integration with libAfterImage for background images],
		217	[if test x$enableval = xyes -o x$enableval = xno; then
		218	support_afterimage=$enableval
		219	fi])
		220
		221	AC_ARG_WITH(afterimage_config,
		222	[ --with-afterimage-config=DIR use libAfterImage config script in DIR],
		223	[if test "x$withval" != x; then
		224	afterimage_config=$withval/afterimage-config
		225	fi])
		226
		227	dnl AC_ARG_ENABLE(afterstep,
		228	dnl [ --enable-afterstep enable integration with AfterStep window manager],
235	[if test x$enableval = xyes -o x$enableval = xno; then	229	dnl [if test x$enableval = xyes -o x$enableval = xno; then
236	support_utmp=$enableval	230	dnl support_afterstep=$enableval
237	fi])	231	dnl fi])
238
239	AC_ARG_ENABLE(wtmp,
240	[ --enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)],
241	[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=$enableval
255	fi])
256		232
257	AC_ARG_ENABLE(transparency,	233	AC_ARG_ENABLE(transparency,
258	[ --enable-transparency enable transparent backgrounds],	234	[ --enable-transparency enable transparent backgrounds],
259	[if test x$enableval = xyes -o x$enableval = xno; then	235	[if test x$enableval = xyes -o x$enableval = xno; then
260	support_inheritpixmap=$enableval	236	support_inheritpixmap=$enableval
261	fi])	237	fi])
262		238
263	AC_ARG_ENABLE(tinting,
264	[ --enable-tinting enable tinting of transparent bg],
265	[if test x$enableval = xyes -o x$enableval = xno; then
266	support_tinting=$enableval
267	fi])
268
269	AC_ARG_ENABLE(fading,	239	AC_ARG_ENABLE(fading,
270	[ --enable-fading enable colors fading when off focus],	240	[ --enable-fading enable colors fading when off focus],
271	[if test x$enableval = xyes -o x$enableval = xno; then	241	[if test x$enableval = xyes -o x$enableval = xno; then
272	support_fading=$enableval	242	support_fading=$enableval
273	fi])	243	fi])
…		…
294	[ --enable-perl enable embedded perl interpreter],	264	[ --enable-perl enable embedded perl interpreter],
295	[if test x$enableval = xyes -o x$enableval = xno; then	265	[if test x$enableval = xyes -o x$enableval = xno; then
296	support_perl=$enableval	266	support_perl=$enableval
297	fi])	267	fi])
298		268
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,	269	AC_ARG_WITH(codesets,
312	[ --with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],	270	[ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
313	[codesets="$withval"])	271	[codesets="$withval"])
314		272
315	AC_ARG_ENABLE(xim,	273	AC_ARG_ENABLE(xim,
316	[ --enable-xim XIM (X Input Method) protocol support],	274	[ --enable-xim XIM (X Input Method) protocol support],
317	[if test x$enableval = xyes -o x$enableval = xno; then	275	[if test x$enableval = xyes -o x$enableval = xno; then
318	support_xim=$enableval	276	support_xim=$enableval
319	fi])
320
321	AC_ARG_ENABLE(ttygid,
322	[ --enable-ttygid enable tty setting to group named "tty"],
323	[if test x$enableval = xyes; then
324	AC_DEFINE(TTY_GID_SUPPORT, 1, Define to change gid of ttys to group tty)
325	fi])	277	fi])
326		278
327	AC_ARG_ENABLE(backspace-key,	279	AC_ARG_ENABLE(backspace-key,
328	[ --disable-backspace-key disable handling of the backspace key],	280	[ --disable-backspace-key disable handling of the backspace key],
329	[if test x$enableval = xno; then	281	[if test x$enableval = xno; then
…		…
348	support_8bitctrls=$enableval	300	support_8bitctrls=$enableval
349	fi])	301	fi])
350		302
351	RESFALLBACK=Rxvt	303	RESFALLBACK=Rxvt
352	AC_ARG_ENABLE(fallback,	304	AC_ARG_ENABLE(fallback,
353	[ --enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],	305	[ --enable-fallback@<:@=CLASS@:>@ fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
354	[	306	[
355	test x$enableval = xyes && enableval=Rxvt	307	test x$enableval = xyes && enableval=Rxvt
356	test x$enableval = xno && enableval=	308	test x$enableval = xno && enableval=
357	RESFALLBACK="$enableval"	309	RESFALLBACK="$enableval"
358	])	310	])
…		…
398	[ --enable-frills enable support for rarely used features],	350	[ --enable-frills enable support for rarely used features],
399	[if test x$enableval = xyes -o x$enableval = xno; then	351	[if test x$enableval = xyes -o x$enableval = xno; then
400	support_frills=$enableval	352	support_frills=$enableval
401	fi])	353	fi])
402		354
403	AC_ARG_ENABLE(24bit,
404	[ --enable-24bit enable support for using 24bit visuals if available],
405	[if test x$enableval = xyes -o x$enableval = xno; then
406	support_24bit=$enableval
407	fi])
408
409	AC_ARG_ENABLE(keepscrolling,	355	AC_ARG_ENABLE(keepscrolling,
410	[ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],	356	[ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],
411	[if test x$enableval = xyes -o x$enableval = xno; then	357	[if test x$enableval = xyes -o x$enableval = xno; then
412	support_keepscrolling=$enableval	358	support_keepscrolling=$enableval
413	fi])	359	fi])
…		…
423	[if test x$enableval = xyes -o x$enableval = xno; then	369	[if test x$enableval = xyes -o x$enableval = xno; then
424	support_mousewheel=$enableval	370	support_mousewheel=$enableval
425	fi])	371	fi])
426		372
427	AC_ARG_ENABLE(slipwheeling,	373	AC_ARG_ENABLE(slipwheeling,
428	[ --enable-slipwheeling enable slip wheel scrolling (requires previous)],	374	[ --enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)],
429	[if test x$enableval = xyes -o x$enableval = xno; then	375	[if test x$enableval = xyes -o x$enableval = xno; then
430	support_mouseslipwheel=$enableval	376	support_mouseslipwheel=$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])	377	fi])
451		378
452	AC_ARG_ENABLE(smart-resize,	379	AC_ARG_ENABLE(smart-resize,
453	[ --enable-smart-resize enable smart growth/shrink behaviour],	380	[ --enable-smart-resize enable smart growth/shrink behaviour],
454	[if test x$enableval = xyes; then	381	[if test x$enableval = xyes; then
…		…
479	AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"	406	AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
480	fi])	407	fi])
481		408
482	dnl# --------------------------------------------------------------------------	409	dnl# --------------------------------------------------------------------------
483		410
484	AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes)	411	LIBEV_M4_AVOID_LIBRT=1
		412	m4_include([libev/libev.m4])
485		413
486	AC_PATH_PROG(MV, mv, mv)	414	dnl# --------------------------------------------------------------------------
487	AC_PATH_PROG(RM, rm, rm)	415
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)	416	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		417
509	AC_PATH_XTRA	418	AC_PATH_XTRA
510		419
511	dnl# the only reasonable way to find libXpm is do-it-yourself	420	AFTERIMAGE_CFLAGS=
512	dnl# only check if we want xpm-background	421	AFTERIMAGE_LIBS=
		422	AFTERIMAGE_VERSION=
513		423
514	if test x$support_xpm = xyes; then	424	if test x$support_afterimage = xyes; then
515	VT_FIND_LIBXPM	425	support_afterimage=no
516	if test x$no_xpm = xyes; then	426
517	support_xpm=needsmanualspecification	427	if test "x$afterimage_config" = "x" ; then
		428	AC_PATH_PROG(afterimage_config, afterimage-config, no)
518	fi	429	fi
		430	if test "x$afterimage_config" != "xno" ; then
		431	AC_MSG_CHECKING(for libAfterImage version >= 1.15)
		432	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		433	if test -n "$xAFTERIMAGE_VERSION" ; then
		434	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		435	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		436	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		437	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		438	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		439	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		440	support_afterimage=yes
		441	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		442	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		443	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		444	fi
		445	fi
		446	fi
		447	if test "x$support_afterimage" = "xyes"; then
		448	AC_MSG_RESULT($AFTERIMAGE_LIBS)
		449	else
		450	AC_MSG_RESULT(no)
		451	fi
		452	fi
519	fi	453	fi
520		454
521	dnl# --------------------------------------------------------------------------	455	dnl# --------------------------------------------------------------------------
522	dnl# CHECKING FOR HEADER FILES	456	dnl# CHECKING FOR HEADER FILES
523	dnl# --------------------------------------------------------------------------	457	dnl# --------------------------------------------------------------------------
524	AC_HEADER_SYS_WAIT
525	AC_CHECK_HEADERS( \	458	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 \	459	sys/byteorder.h \
537	sys/ioctl.h \	460	sys/ioctl.h \
538	sys/select.h \
539	sys/sockio.h \	461	sys/sockio.h \
540	sys/strredir.h \	462	sys/strredir.h \
541	sys/stropts.h \	463	stdint.h \
542	sys/time.h \	464	wchar.h \
543	utmp.h \	465	cwchar \
544	utmpx.h \
545	stdint.h \
546	pty.h \
547	util.h \
548	libutil.h \
549	wchar.h \
550	cwchar \
551	clocale \
552	)	466	)
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 $X_EXTRA_LIBS -lX11"
602	fi
603	fi
604		467
605	AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,	468	AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
606	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])	469	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
607	if test x$rxvt_cv_xpointer = xyes; then	470	if test x$rxvt_cv_xpointer = xyes; then
608	AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)	471	AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
609	fi	472	fi
610	LIBS=$ac_save_LIBS
611	CFLAGS=$ac_save_CFLAGS
612		473
613		474	AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_xlib_illegal_access,
614	AC_C_CONST	475	[AC_COMPILE_IFELSE(
615	AC_C_INLINE	476	[AC_LANG_PROGRAM([
616		477	#define XLIB_ILLEGAL_ACCESS
617	dnl> AC_HEADER_STDC dnl# skip this test, Sun always fails anyhow.	478	#include <X11/Xlib.h>
		479	],[
		480	Display *dpy;
		481	dpy->xdefaults = (char *)0;
		482	])],
		483	[rxvt_xlib_illegal_access=yes],[rxvt_xlib_illegal_access=no]
		484	)])
		485	if test x$rxvt_xlib_illegal_access = xyes; then
		486	AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
		487	fi
618		488
619	dnl# --------------------------------------------------------------------------	489	dnl# --------------------------------------------------------------------------
620	dnl# CHECKING FOR MISSING TYPEDEFS	490	dnl# CHECKING FOR MISSING TYPEDEFS
621	dnl# --------------------------------------------------------------------------	491	dnl# --------------------------------------------------------------------------
622	dnl# Missing typedefs and replacements	492	dnl# Missing typedefs and replacements
623	AC_TYPE_MODE_T	493	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	494	AC_TYPE_PID_T
627	AC_TYPE_UID_T	495	AC_TYPE_UID_T
		496	AC_TYPE_INT16_T
		497	AC_TYPE_UINT16_T
		498	AC_TYPE_INT32_T
		499	AC_TYPE_UINT32_T
628		500
629	AC_CHECK_SIZEOF(short, 2)	501	dnl# --------------------------------------------------------------------------
630	AC_CHECK_SIZEOF(int, 4)	502	dnl# CHECKING FOR LIBRARY FUNCTIONS
631	dnl AC_CHECK_SIZEOF(long, 4)	503	dnl# --------------------------------------------------------------------------
632	AC_CHECK_SIZEOF(long long, 8)	504	AC_CHECK_FUNCS(unsetenv)
633	AC_CHECK_SIZEOF(int *, 4)
634		505
635	dnl# see usage below	506	UTMP_CHECK
636	AC_DEFUN(RXVT_CHECK_SIZE,	507
637	[AC_CACHE_CHECK([for $2], $1,	508	dnl# --------------------------------------------------------------------------
638	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl	509
639	if test "$ac_cv_sizeof_char" -ge $3; then	510	dnl# --------------------------------------------------------------------------
640	$1="$4 char"	511	dnl# --------------------------------------------------------------------------
641	else	512
642	if test "$ac_cv_sizeof_short" -ge $3; then	513	dnl# this is a really hack test for some basic Xlocale stuff
643	$1="$4 short"	514	save_LIBS=$LIBS
		515	save_CFLAGS=$CFLAGS
		516	CFLAGS="$CFLAGS $X_CFLAGS"
		517	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		518	if test x$support_xim = xyes; then
		519	AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
		520	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
		521	#include <stdlib.h>
		522	main() {
		523	char *p;
		524	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
		525	exit (XSupportsLocale() ? 0 : 1);
644	else	526	else
645	if test "$ac_cv_sizeof_int" -ge $3; then	527	exit (1);}]])],[dnl
646	$1="$4 int"	528	rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
647	else	529	:])])
648	if test "$ac_cv_sizeof_long" -ge $3; then	530	if test x$rxvt_cv_func_xlocale = xyes; then
649	$1="$4 long"	531	AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
650	else	532	AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
651	if test "$ac_cv_sizeof_long_long" -ge $3; then	533	[AC_COMPILE_IFELSE([
652	$1="$4 long long"	534	#include <X11/Xlib.h>
653	else	535
654	$1="$4 $5" # we _must_ have a (possibly wrong) default	536	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
655	fi	537
656	fi	538	void f() {
		539	XIMCallback cb;
		540	cb.callback = im_destroy_cb;
		541	}
		542	],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
		543
		544	if test x$rxvt_broken_ximcb = xyes; then
		545	AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
657	fi	546	fi
658	fi	547	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
708	dnl# --------------------------------------------------------------------------
709	dnl# CHECKING FOR LIBRARY FUNCTIONS
710	dnl# --------------------------------------------------------------------------
711	AC_TYPE_SIGNAL
712	dnl> AC_FUNC_VPRINTF
713
714	AC_CHECK_FUNCS( \
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
733	dnl# --------------------------------------------------------------------------
734	dnl# DO ALL UTMP AND WTMP CHECKING
735	dnl# --------------------------------------------------------------------------
736	dnl# check for host field in utmp structure
737
738	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, "$rxvt_cv_path_ttytab", Define location of ttys/ttytab)
1064	fi
1065
1066	dnl# --------------------------------------------------------------------------
1067	dnl# --------------------------------------------------------------------------
1068
1069	dnl# this is a really hack test for some basic Xlocale stuff
1070	ac_save_LIBS=$LIBS
1071	ac_save_CFLAGS=$CFLAGS
1072	CFLAGS="$CFLAGS $X_CFLAGS"
1073	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
1074	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
1075	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
1076	fi
1077	AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
1078	[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
1079	main() {
1080	char *p;
1081	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
1082	exit (XSupportsLocale() ? 0 : 1);
1083	else
1084	exit (1);}]])],[dnl
1085	rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
1086	AC_MSG_WARN(Define NO_XLOCALE in config.h manually)])])
1087	if test x$rxvt_cv_func_xlocale = xyes; then
1088	AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works)
1089	fi	548	fi
1090		549
1091	AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,	550	AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
1092	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1	551	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
1093	#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])	552	#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
1094	if test x$rxvt_cv_func_xsetlocale = xyes; then	553	if test x$rxvt_cv_func_xsetlocale = xyes; then
1095	AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)	554	AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
1096	fi	555	fi
1097	LIBS=$ac_save_LIBS	556	LIBS=$save_LIBS
1098	CFLAGS=$ac_save_CFLAGS	557	CFLAGS=$save_CFLAGS
1099		558
1100	AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,	559	AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
1101	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])	560	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
1102	if test x$rxvt_cv_func_setlocale = xyes; then	561	if test x$rxvt_cv_func_setlocale = xyes; then
1103	AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)	562	AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
…		…
1107	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])	566	[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1108	if test x$rxvt_cv_func_nl_langinfo = xyes; then	567	if test x$rxvt_cv_func_nl_langinfo = xyes; then
1109	AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)	568	AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1110	fi	569	fi
1111		570
1112	AC_CACHE_CHECK(for unix-compliant filehandle passing ability, rxvt_can_pass_fds,	571	SCM_RIGHTS_CHECK
1113	[AC_TRY_LINK([
1114	#include <sys/types.h>
1115	#include <sys/socket.h>
1116	],[
1117	{
1118	msghdr msg;
1119	iovec iov;
1120	char buf [100];
1121	char data = 0;
1122		572
1123	iov.iov_base = &data;	573	PTY_CHECK
1124	iov.iov_len = 1;
1125		574
1126	msg.msg_iov = &iov;	575	TTY_GROUP_CHECK
1127	msg.msg_iovlen = 1;
1128	msg.msg_control = buf;
1129	msg.msg_controllen = sizeof buf;
1130
1131	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
1132	cmsg->cmsg_level = SOL_SOCKET;
1133	cmsg->cmsg_type = SCM_RIGHTS;
1134	cmsg->cmsg_len = 100;
1135
1136	(int )CMSG_DATA (cmsg) = 5;
1137
1138	return sendmsg (3, &msg, 0);
1139	}
1140	],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1141	if test x$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	else
1144	AC_MSG_ERROR([urxvt requires unix-compliant filehandle passing ability])
1145	fi
1146
1147	AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1148	[AC_COMPILE_IFELSE([
1149	#include <X11/Xlib.h>
1150
1151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
1152
1153	void f() {
1154	XIMCallback cb;
1155	cb.callback = im_destroy_cb;
1156	}
1157	],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
1158
1159	if test x$rxvt_broken_ximcb = xyes; then
1160	AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1161	fi
1162
1163	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then
1164	AC_CHECK_FUNC(openpty, [], [AC_CHECK_LIB(util, openpty, [LIBS="$LIBS -lutil"])])
1165	fi
1166
1167	dnl# if we don't guess right then it's up to the user
1168	AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1169	[if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
1170	rxvt_cv_ptys=OPENPTY
1171	else if test x$ac_cv_func_getpt = xyes; then
1172	rxvt_cv_ptys=GLIBC
1173	else if test x$ac_cv_func_posix_openpt = xyes; then
1174	rxvt_cv_ptys=POSIX
1175	else if test x$ac_cv_func__getpty = xyes; then
1176	rxvt_cv_ptys=SGI4
1177	else if test -c /dev/ttyp20; then
1178	rxvt_cv_ptys=SCO
1179	else if test -c /dev/ptym/clone; then
1180	rxvt_cv_ptys=HPUX
1181	else if test -c /dev/ptc -a -c /dev/pts; then
1182	rxvt_cv_ptys=PTC
1183	else if test -c /dev/ptc -a -d /dev/pts; then
1184	rxvt_cv_ptys=PTC
1185	else if test -c /dev/ptmx -a -c /dev/pts/0; then
1186	rxvt_cv_ptys=STREAMS
1187	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
1188	dnl# catch CYGWIN
1189	rxvt_cv_ptys=STREAMS
1190	else
1191	rxvt_cv_ptys=BSD
1192	fi
1193	fi
1194	fi
1195	fi
1196	fi
1197	fi
1198	fi
1199	fi
1200	fi
1201	fi
1202	])
1203
1204	if test x$rxvt_cv_ptys = xGLIBC; then
1205	AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1206	fi
1207	if test x$rxvt_cv_ptys = xPOSIX; then
1208	AC_DEFINE(PTYS_ARE_POSIX, 1, Define for this pty type)
1209	fi
1210	if test x$rxvt_cv_ptys = xOPENPTY; then
1211	AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1212	fi
1213	if test x$rxvt_cv_ptys = xSCO; then
1214	AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1215	fi
1216	if test x$rxvt_cv_ptys = xSTREAMS; then
1217	AC_DEFINE(PTYS_ARE_PTMX, 1, Define for this pty type)
1218	fi
1219	if test x$rxvt_cv_ptys = xPTC; then
1220	AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1221	fi
1222	if test x$rxvt_cv_ptys = xSGI4; then
1223	AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1224	fi
1225	if test x$rxvt_cv_ptys = xHPUX; then
1226	AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1227	fi
1228	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
1229	AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1230	fi
1231
1232
1233	AS_MESSAGE(checking for pty ranges...)
1234	ptys=`echo /dev/pty??`
1235	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
1236	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
1237	if test x$pch1 != x; then
1238	AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1239	fi
1240	if test x$pch2 != x; then
1241	AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1242	fi
1243		576
1244	dnl# --------------------------------------------------------------------------	577	dnl# --------------------------------------------------------------------------
1245	dnl# now add and remove other stuff	578	dnl# now add and remove other stuff
1246	dnl# --------------------------------------------------------------------------	579	dnl# --------------------------------------------------------------------------
1247	if test x$support_xft = xyes; then	580	if test x$support_xft = xyes; then
1248	LIBS="$LIBS `pkg-config xft --libs`"	581	AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
		582	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		583	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
1249	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	584	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		585	else
		586	AC_PATH_PROG(XFT_CONFIG, xft-config, no)
		587	if test $XFT_CONFIG != no; then
		588	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		589	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		590	fi
		591	fi
1250		592
		593	save_LIBS="$LIBS"
		594	LIBS="$LIBS $X_LIBS"
1251	AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])	595	AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1252	AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])	596	AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no])
		597	LIBS="$save_LIBS"
1253		598
1254	if test x$support_xft = xyes; then	599	if test x$support_xft = xyes; then
1255	AC_DEFINE(XFT, 1, Define to enable xft support)	600	AC_DEFINE(XFT, 1, Define to enable xft support)
1256	fi	601	fi
1257	fi	602	fi
…		…
1265	AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)	610	AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
1266	fi	611	fi
1267	if test x$support_fading = xyes; then	612	if test x$support_fading = xyes; then
1268	AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)	613	AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
1269	fi	614	fi
1270	if test x$support_tinting = xyes; then
1271	AC_DEFINE(TINTING, 1, Define if you want your background to be tinted)
1272	fi
1273	if test x$support_inheritpixmap = xyes; then	615	if test x$support_inheritpixmap = xyes; then
1274	AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background)	616	AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
1275	fi	617	fi
1276	if test x$support_keepscrolling = xno; then	618	if test x$support_keepscrolling = xno; then
1277	AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)	619	AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
1278	fi	620	fi
1279	if test x$support_selectionscrolling = xyes; then	621	if test x$support_selectionscrolling = xyes; then
1280	AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)	622	AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
1281	fi	623	fi
1282	if test x$support_frills = xyes; then	624	if test x$support_frills = xyes; then
1283	AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)	625	AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)
1284	fi	626	fi
1285	if test x$support_24bit = xyes; then
1286	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)
1287	fi
1288	if test x$support_mousewheel = xyes; then	627	if test x$support_mousewheel = xyes; then
1289	AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)	628	AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
1290	fi	629	fi
1291	if test x$support_mouseslipwheel = xyes; then	630	if test x$support_mouseslipwheel = xyes; then
1292	AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)	631	AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
1293	fi	632	fi
1294	if test x$support_utmp = xyes; then	633	if test x$support_afterimage = xyes; then
1295	AC_DEFINE(UTMP_SUPPORT, 1, Define if you want to have utmp/utmpx support)	634	AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
		635	AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps. Needs libAfterImage)
1296	fi	636	fi
		637
1297	if test x$support_wtmp = xyes; then	638	dnl if test x$support_afterstep = xyes; then
1298	AC_DEFINE(WTMP_SUPPORT, 1, Define if you want to have wtmp support when utmp/utmpx is enabled)	639	dnl AC_DEFINE(AFTERSTEP_INTEGRATION, 1, Define if you want to integrate with AfterStep window manager)
1299	fi	640	dnl fi
1300	if test x$support_lastlog = xyes; then	641
1301	AC_DEFINE(LASTLOG_SUPPORT, 1, Define if you want to have lastlog support when utmp/utmpx is enabled)	642	scrolltypes=plain
1302	fi	643	AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
1303	if test x$support_xim = xyes -o x$multichar_set = xyes; then	644
1304	if test x$rxvt_cv_func_xlocale = xyes; then
1305	AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
1306	fi
1307	fi
1308	if test x$support_xpm = xyes; then
1309	AC_DEFINE(XPM_BACKGROUND, 1, Define if you want to have sexy-looking background pixmaps. Needs libXpm)
1310	fi
1311	if test x$support_scroll_rxvt = xyes; then	645	if test x$support_scroll_rxvt = xyes; then
1312	AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)	646	AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
1313	scrolltypes="rxvt"	647	scrolltypes="$scrolltypes rxvt"
1314	fi	648	fi
1315	if test x$support_scroll_next = xyes; then	649	if test x$support_scroll_next = xyes; then
1316	AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)	650	AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
1317	scrolltypes="$scrolltypes next"	651	scrolltypes="$scrolltypes next"
1318	fi	652	fi
1319	if test x$support_scroll_xterm = xyes; then	653	if test x$support_scroll_xterm = xyes; then
1320	AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)	654	AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
1321	scrolltypes="$scrolltypes xterm"	655	scrolltypes="$scrolltypes xterm"
1322	fi
1323	if test x$support_scroll_plain = xyes; then
1324	AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
1325	scrolltypes="$scrolltypes plain"
1326	fi	656	fi
1327	if test x$support_pointer_blank = xyes; then	657	if test x$support_pointer_blank = xyes; then
1328	AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)	658	AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)
1329	fi	659	fi
1330	if test x$support_text_blink = xyes; then	660	if test x$support_text_blink = xyes; then
…		…
1361		691
1362	save_CXXFLAGS="$CXXFLAGS"	692	save_CXXFLAGS="$CXXFLAGS"
1363	save_LIBS="$LIBS"	693	save_LIBS="$LIBS"
1364	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	694	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
1365	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	695	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
1366	AC_TRY_LINK([	696	AC_LINK_IFELSE([AC_LANG_PROGRAM([[
1367	#include <EXTERN.h>	697	#include <EXTERN.h>
1368	#include <perl.h>	698	#include <perl.h>
1369	#include <XSUB.h>	699	#include <XSUB.h>
1370	],[	700	]], [[
1371	PerlInterpreter *perl = perl_alloc ();	701	PerlInterpreter *perl = perl_alloc ();
1372	],[rxvt_perl_link=yes],[rxvt_perl_link=no])	702	]])],[rxvt_perl_link=yes],[rxvt_perl_link=no])
1373	CXXFLAGS="$save_CXXFLAGS"	703	CXXFLAGS="$save_CXXFLAGS"
1374	LIBS="$save_LIBS"	704	LIBS="$save_LIBS"
1375		705
1376	if test x$rxvt_perl_link = xyes; then	706	if test x$rxvt_perl_link = xyes; then
1377	AC_MSG_RESULT(ok)	707	AC_MSG_RESULT(ok)
…		…
1393	AC_SUBST(PERLPRIVLIBEXP)	723	AC_SUBST(PERLPRIVLIBEXP)
1394	AC_SUBST(PERL)	724	AC_SUBST(PERL)
1395	AC_SUBST(IF_PERL)	725	AC_SUBST(IF_PERL)
1396	AC_SUBST(PERL_O)	726	AC_SUBST(PERL_O)
1397		727
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)	728	AC_SUBST(CFLAGS)
1411	AC_SUBST(CPPFLAGS)	729	AC_SUBST(CPPFLAGS)
1412	AC_SUBST(LDFLAGS)	730	AC_SUBST(LDFLAGS)
1413	AC_SUBST(X_CFLAGS)	731	AC_SUBST(X_CFLAGS)
1414		732
1415	dnl# Attack the libs	733	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)	734	AC_SUBST(LIBS)
1425	AC_SUBST(X_LIBS)	735	AC_SUBST(X_LIBS)
1426	AC_SUBST(X_EXTRA_LIBS)	736	AC_SUBST(X_EXTRA_LIBS)
1427		737
		738	AC_SUBST(AFTERIMAGE_CFLAGS)
		739	AC_SUBST(AFTERIMAGE_LIBS)
		740
1428	AC_ARG_PROGRAM	741	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		742
1455	AC_CONFIG_FILES([Makefile \	743	AC_CONFIG_FILES([Makefile \
1456	doc/Makefile \	744	doc/Makefile \
1457	src/Makefile \	745	src/Makefile \
1458	src/rxvtlib.h \
1459	])	746	])
1460	AC_OUTPUT	747	AC_OUTPUT
1461		748
1462	echo "Configuration:	749	echo "Configuration:
1463		750
1464	Rxvt version: $VERSION : $DATE	751	Rxvt version: $VERSION : $DATE
1465	Source code location: $srcdir	752	Source code location: $srcdir
1466	Install path: ${prefix}/bin	753	Install path: ${prefix}/bin
1467	Compiler: $CXX	754	Compiler: $CXX
1468	Compiler flags: $CFLAGS	755	Compiler flags: $CXXFLAGS
1469	Linker: $LINKER"	756	Linker: $LINKER"
1470		757
1471	if test "$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	758	if test x$term != x; then
1504	echo " set TERM to: $term"	759	echo " set TERM to: $term"
1505	fi	760	fi
1506	if test x$terminfo != x; then	761	if test x$terminfo != x; then
1507	echo " set TERMINFO to: $terminfo"	762	echo " set TERMINFO to: $terminfo"
…		…
1510	echo " resource class: $RESCLASS"	765	echo " resource class: $RESCLASS"
1511	if test x$RESFALLBACK != x; then	766	if test x$RESFALLBACK != x; then
1512	echo " resource class fallback: $RESFALLBACK"	767	echo " resource class fallback: $RESFALLBACK"
1513	fi	768	fi
1514	echo	769	echo
1515	if test x$rxvt_cv_ptys = xUNKNOWN; then	770	echo " embedded perl: $support_perl"
1516	echo ".----------------------------------------------------------------."	771	echo " libafterimage: $support_afterimage"
1517	echo ". WARNING: could not determine pty/tty type. Do not build until ."	772	dnl echo " AfterStep integration: $support_afterstep"
1518	echo ". the appropriate PTYS_ARE_* is defined in config.h ."	773	echo
1519	echo ".----------------------------------------------------------------."
1520	fi
1521	if test x$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	774	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
1532	echo ".----------------------------------------------------------------."	775	echo ".----------------------------------------------------------------."
1533	echo ". WARNING: --enable-xim was specified however the locale support ."	776	echo ". WARNING: --enable-xim was specified however the locale support ."
1534	echo ". functions could not be found. ."	777	echo ". functions could not be found. ."
1535	echo ". XIM is now being DISABLED! ."	778	echo ". XIM is now being DISABLED! ."
1536	echo ".----------------------------------------------------------------."	779	echo ".----------------------------------------------------------------."
1537	fi	780	fi
1538		781
1539	echo " * Optionally check src/feature.h for further options *"	782	echo "* Optionally check src/feature.h for further, rarely used options *"
1540	echo	783	echo
1541		784
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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Comparing rxvt-unicode/configure.ac (file contents): Revision 1.3 by ayin, Tue Jan 17 15:00:34 2006 UTC vs. Revision 1.105 by ayin, Sun Jan 27 22:48:31 2008 UTC

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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.3 by ayin, Tue Jan 17 15:00:34 2006 UTC vs.
Revision 1.105 by ayin, Sun Jan 27 22:48:31 2008 UTC