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/cvs/rxvt-unicode/autoconf/configure.in
Revision: 1.40
Committed: Mon Nov 8 22:20:25 2004 UTC (19 years, 8 months ago) by root
Branch: MAIN
CVS Tags: rel-4_1
Changes since 1.39: +1 -1 lines
Log Message:
*** empty log message ***

File Contents

# User Rev Content
1 pcg 1.1 dnl# -*- sh -*-
2     dnl#
3     dnl# Process this file with autoconf to produce a configure script.
4     dnl#
5 root 1.31 AC_INIT
6     AC_CONFIG_SRCDIR([src/feature.h])
7 pcg 1.1 AC_CONFIG_AUX_DIR(autoconf)
8     AC_CONFIG_HEADER(config.h:autoconf/config.h.in)
9    
10     dnl RXVT version
11     changequote(, )dnl
12     VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
13     DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
14     LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
15     LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
16     changequote([, ])dnl
17     AC_SUBST(VERSION)dnl
18     AC_SUBST(DATE)dnl
19     AC_SUBST(LSMDATE)dnl
20     AC_SUBST(LIBVERSION)dnl
21     echo ""
22     echo "configuring for rxvt $VERSION"
23     echo ""
24    
25     dnl# Checks for programs.
26     dnl AC_MAKE_SET
27    
28     AC_PROG_CC
29     AC_PROG_CXX
30     AC_PROG_CPP
31     AC_PROG_INSTALL
32     AC_PROG_AWK
33    
34 pcg 1.16 AC_LANG(C)
35    
36     LINKER="$CXX"
37     if test x$GCC = xyes && test x$GXX = xyes; then
38     AC_CHECK_LIB(supc++, main, [
39     LINKER="$CC"
40     LIBS="$LIBS -lsupc++"
41     ])
42     fi
43     AC_SUBST(LINKER,[$LINKER])
44    
45     CPPFLAGS="-D_GNU_SOURCE -D_XOPEN_SOURCE"
46    
47 pcg 1.24 dnl if test x$GXX = xyes; then
48     dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
49     dnl fi
50 pcg 1.16
51     AC_LANG(C++)
52    
53 pcg 1.1 dnl# system hacks
54     AC_AIX
55     AC_ISC_POSIX
56    
57 pcg 1.26 dnl# FreeBSD needs to link libxpg4
58     AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])
59    
60     dnl solaris needs to link libnsl and socket
61     AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])
62     AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])
63    
64 pcg 1.1 AC_ENABLE_SHARED(no)dnl# libtool
65     AC_ENABLE_STATIC(yes)dnl# libtool
66     AC_PROG_LIBTOOL()dnl# libtool
67    
68     MALLOC_TYPE=S
69     support_addstrings=no
70     support_frills=no
71     support_linespace=no
72     support_inheritpixmap=no
73 pcg 1.25 support_tinting=no
74 root 1.28 support_fading=no
75 pcg 1.1 support_keepscrolling=no
76     support_selectionscrolling=no
77     support_menubar=no
78     support_mousewheel=no
79     support_mouseslipwheel=no
80     support_utmp=no
81     support_wtmp=no
82     support_lastlog=no
83     support_cursor_blink=no
84 pcg 1.6 support_text_blink=no
85 pcg 1.1 support_pointer_blank=no
86     support_scroll_rxvt=no
87     support_scroll_next=no
88     support_scroll_xterm=no
89 pcg 1.11 support_scroll_plain=no
90 pcg 1.1 support_xim=no
91     support_xpm=no
92     support_xft=no
93     support_unicode3=no
94 pcg 1.18 support_combining=no
95 root 1.27 support_8bitctrls=no
96 root 1.33 support_iso14755=no
97 root 1.36 support_styles=no
98 pcg 1.1 codesets=
99    
100     dnl# --------------------------------------------------------------------------
101     dnl# CHECKING COMMAND LINE OPTIONS
102     dnl# --------------------------------------------------------------------------
103    
104     if test "x$enable_shared" = xyes; then
105     AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
106     INSTALL_LIBRXVT=yes
107     fi
108     AC_SUBST(INSTALL_LIBRXVT)
109    
110     AC_ARG_ENABLE(everything,
111 pcg 1.15 [ --enable-everything enable standard non-multichoice features
112 pcg 1.1 NOTE: this option is order dependent
113     NOTE: automatically enabled with --enable-shared],
114     [if test x$enableval = xyes; then
115     support_24bit=yes
116     support_frills=yes
117     support_linespace=yes
118     support_inheritpixmap=yes
119 pcg 1.25 support_tinting=yes
120 root 1.28 support_fading=yes
121 pcg 1.1 support_keepscrolling=yes
122     support_selectionscrolling=yes
123     support_lastlog=yes
124     support_menubar=yes
125     support_mousewheel=yes
126     support_mouseslipwheel=yes
127     support_cursor_blink=yes
128 pcg 1.6 support_text_blink=yes
129 pcg 1.1 support_pointer_blank=yes
130     support_scroll_rxvt=yes
131     support_scroll_next=yes
132     support_scroll_xterm=yes
133 pcg 1.11 support_scroll_plain=yes
134 pcg 1.1 support_utmp=yes
135     support_wtmp=yes
136     support_xim=yes
137     support_xpm=yes
138     support_xft=yes
139     support_unicode3=yes
140 pcg 1.18 support_combining=yes
141 root 1.27 #support_8bitctrls=yes
142 root 1.33 support_iso14755=yes
143 root 1.36 support_styles=yes
144 pcg 1.1 codesets=all
145     fi])
146    
147     AC_ARG_ENABLE(unicode3,
148     [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
149 pcg 1.15 [if test x$enableval = xyes -o x$enableval = xno; then
150 root 1.37 support_unicode3=$enableval
151 pcg 1.1 fi])
152    
153 pcg 1.18 AC_ARG_ENABLE(combining,
154     [ --enable-combining enable composition of base and combining characters],
155     [if test x$enableval = xyes -o x$enableval = xno; then
156 root 1.37 support_combining=$enableval
157 pcg 1.18 fi])
158    
159 pcg 1.1 AC_ARG_ENABLE(xft,
160 pcg 1.17 [ --enable-xft enable xft support on systems that have it],
161 pcg 1.15 [if test x$enableval = xyes -o x$enableval = xno; then
162 root 1.37 support_xft=$enableval
163 pcg 1.1 fi])
164    
165 root 1.36 AC_ARG_ENABLE(font-styles,
166     [ --enable-font-styles enable bold and italic support],
167     [if test x$enableval = xyes -o x$enableval = xno; then
168 root 1.37 support_styles=$enableval
169 root 1.36 fi])
170    
171 pcg 1.1 AC_ARG_ENABLE(utmp,
172 pcg 1.8 [ --enable-utmp enable utmp (utmpx) support],
173 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
174     support_utmp=$enableval
175     fi])
176    
177     AC_ARG_ENABLE(wtmp,
178 pcg 1.8 [ --enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)],
179 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
180     support_wtmp=$enableval
181     fi])
182    
183     AC_ARG_ENABLE(lastlog,
184 pcg 1.8 [ --enable-lastlog enable lastlog support (requires --enable-utmp)],
185 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
186     support_lastlog=$enableval
187     fi])
188    
189     AC_ARG_ENABLE(xpm-background,
190 pcg 1.8 [ --enable-xpm-background enable XPM background pixmaps],
191 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
192     support_xpm=$enableval
193     fi])
194    
195     AC_ARG_ENABLE(transparency,
196 pcg 1.8 [ --enable-transparency enable transparent backgrounds],
197 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
198     support_inheritpixmap=$enableval
199     fi])
200    
201 pcg 1.25 AC_ARG_ENABLE(tinting,
202     [ --enable-tinting enable tinting of transparent bg],
203     [if test x$enableval = xyes -o x$enableval = xno; then
204     support_tinting=$enableval
205     fi])
206    
207 root 1.28 AC_ARG_ENABLE(fading,
208 root 1.29 [ --enable-fading enable colors fading when off focus],
209 root 1.28 [if test x$enableval = xyes -o x$enableval = xno; then
210     support_fading=$enableval
211     fi])
212    
213 pcg 1.1 AC_ARG_ENABLE(menubar,
214 pcg 1.8 [ --enable-menubar enable menubar],
215 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
216     support_menubar=$enableval
217     fi])
218    
219     AC_ARG_ENABLE(rxvt-scroll,
220 pcg 1.8 [ --enable-rxvt-scroll enable rxvt style scrollbar],
221 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
222     support_scroll_rxvt=$enableval
223     fi])
224    
225     AC_ARG_ENABLE(next-scroll,
226 pcg 1.8 [ --enable-next-scroll enable NeXT style scrollbar],
227 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
228     support_scroll_next=$enableval
229     fi])
230    
231     AC_ARG_ENABLE(xterm-scroll,
232 pcg 1.8 [ --enable-xterm-scroll enable Xterm style scrollbar],
233 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
234     support_scroll_xterm=$enableval
235     fi])
236    
237 pcg 1.11 AC_ARG_ENABLE(plain-scroll,
238     [ --enable-plain-scroll enable plain style scrollbar],
239     [if test x$enableval = xyes -o x$enableval = xno; then
240     support_scroll_plain=$enableval
241     fi])
242    
243 pcg 1.1 AC_ARG_ENABLE(half-shadow,
244     [ --enable-half-shadow use half width/height shadow on rxvt scrollbar],
245     [if test x$enableval = xyes; then
246     AC_DEFINE(HALFSHADOW, 1, Define if you want the depth of scrollbars and menus to be less)
247     fi])
248    
249 pcg 1.17 AC_ARG_WITH(codesets,
250 root 1.40 [ --with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
251 pcg 1.17 [codesets="$withval"])
252    
253 pcg 1.1 AC_ARG_ENABLE(xim,
254 pcg 1.8 [ --enable-xim XIM (X Input Method) protocol support],
255 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
256     support_xim=$enableval
257     fi])
258    
259     AC_ARG_ENABLE(ttygid,
260     [ --enable-ttygid enable tty setting to group named "tty"],
261     [if test x$enableval = xyes; then
262     AC_DEFINE(TTY_GID_SUPPORT, 1, Define to change gid of ttys to group tty)
263     fi])
264    
265     AC_ARG_ENABLE(backspace-key,
266     [ --disable-backspace-key disable handling of the backspace key],
267     [if test x$enableval = xno; then
268     AC_DEFINE(NO_BACKSPACE_KEY, 1, Define if you don't want support for the backspace key)
269     fi])
270    
271     AC_ARG_ENABLE(delete-key,
272     [ --disable-delete-key disable handling of the delete key],
273     [if test x$enableval = xno; then
274     AC_DEFINE(NO_DELETE_KEY, 1, Define if you don't want support for the (non-keypad) delete key)
275     fi])
276    
277     AC_ARG_ENABLE(resources,
278     [ --disable-resources disable all resource checking],
279     [if test x$enableval = xno; then
280     AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read)
281     fi])
282    
283     AC_ARG_ENABLE(xgetdefault,
284     [ --enable-xgetdefault enable resources via X instead of our small version],
285     [if test x$enableval = xyes; then
286     AC_DEFINE(USE_XGETDEFAULT, 1, Define if you want to use XGetDefault instead of our internal version)
287     fi])
288    
289 root 1.27 AC_ARG_ENABLE(8bitctrls,
290     [ --enable-8bitctrls enable 8 bit control sequences (not recommended)],
291     [if test x$enableval = xyes -o x$enableval = xno; then
292 root 1.37 support_8bitctrls=$enableval
293 root 1.27 fi])
294    
295 pcg 1.17 RESFALLBACK=Rxvt
296     AC_ARG_ENABLE(fallback,
297     [ --enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
298     [
299     test x$enableval = xyes && enableval=Rxvt
300     test x$enableval = xno && enableval=
301     RESFALLBACK="$enableval"
302     ])
303    
304     if test x$RESFALLBACK != x; then
305     AC_DEFINE_UNQUOTED(RESFALLBACK, "$RESFALLBACK", [Fallback resource class])
306     fi
307    
308     RESNAME=urxvt
309     AC_ARG_WITH(res-name,
310     [ --with-res-name=NAME use this as default resource name (default: urxvt)],
311     [RESNAME="$withval"])
312     AC_DEFINE_UNQUOTED(RESNAME,"$RESNAME", [Default resource name])
313    
314     RESCLASS=URxvt
315     AC_ARG_WITH(res-class,
316     [ --with-res-class=CLASS use this as the resource class (default: URxvt)],
317     [RESCLASS="$withval"])
318     AC_DEFINE_UNQUOTED(RESCLASS,"$RESCLASS", [Resource class])
319    
320     RXVTNAME=urxvt
321     AC_ARG_WITH(name,
322     [ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
323     [RXVTNAME="$withval"])
324 root 1.38 AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
325 pcg 1.17
326     RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
327     AC_SUBST(RXVTNAME)
328    
329 pcg 1.1 AC_ARG_ENABLE(strings,
330     [ --enable-strings enable some replacement system functions],
331     [if test x$enableval = xyes -o x$enableval = xno; then
332     support_addstrings=$enableval
333     fi])
334    
335     AC_ARG_ENABLE(swapscreen,
336     [ --disable-swapscreen disable swap screen support],
337     [if test x$enableval = xno; then
338     AC_DEFINE(NO_SECONDARY_SCREEN, 1, Disable the secondary screen. Many programs use the secondary screen as their workplace)
339     fi])
340    
341 root 1.33 AC_ARG_ENABLE(iso14755,
342     [ --enable-iso14755 enable support for extended ISO 14755 modes],
343     [if test x$enableval = xyes -o x$enableval = xno; then
344     support_iso14755=$enableval
345     fi])
346    
347 pcg 1.1 AC_ARG_ENABLE(frills,
348 pcg 1.8 [ --enable-frills enable support for rarely used features],
349 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
350     support_frills=$enableval
351     fi])
352    
353     AC_ARG_ENABLE(linespace,
354 pcg 1.8 [ --enable-linespace enable support for linespace],
355 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
356     support_linespace=$enableval
357     fi])
358    
359     AC_ARG_ENABLE(24bit,
360 pcg 1.8 [ --enable-24bit enable support for using 24bit visuals if available],
361 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
362     support_24bit=$enableval
363     fi])
364    
365     AC_ARG_ENABLE(keepscrolling,
366 pcg 1.8 [ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],
367 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
368     support_keepscrolling=$enableval
369     fi])
370    
371     AC_ARG_ENABLE(selectionscrolling,
372 pcg 1.8 [ --enable-selectionscrolling enable scrolling during selections],
373 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
374     support_selectionscrolling=$enableval
375     fi])
376    
377     AC_ARG_ENABLE(mousewheel,
378 pcg 1.8 [ --enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5],
379 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
380     support_mousewheel=$enableval
381     fi])
382    
383     AC_ARG_ENABLE(slipwheeling,
384 pcg 1.8 [ --enable-slipwheeling enable slip wheel scrolling (requires previous)],
385 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
386     support_mouseslipwheel=$enableval
387     fi])
388    
389     AC_ARG_ENABLE(dmalloc,
390     [ --enable-dmalloc enable Gray Watson's malloc - for debugging use],
391     [if test x$enableval = xyes; then
392     MALLOC_TYPE=G
393     DEBUG=-DDEBUG_MALLOC
394     DLIB="-L/usr/local/lib -ldmalloc"
395     DINCLUDE=-I/usr/local/include
396     fi])
397    
398     AC_ARG_ENABLE(dlmalloc,
399     [ --enable-dlmalloc enable Doug Lea's malloc - for production use
400     NOTE: enable only one malloc package],
401     [if test x$enableval = xyes; then
402     MALLOC_TYPE=D
403     DEBUG=
404     DLIB="-L/usr/local/lib -ldlmalloc"
405     DINCLUDE=
406     fi])
407    
408     AC_ARG_ENABLE(smart-resize,
409     [ --enable-smart-resize enable smart growth/shrink behaviour],
410     [if test x$enableval = xyes; then
411     AC_DEFINE(SMART_RESIZE, 1, Define to use "smart" resize behavior)
412     fi])
413    
414     AC_ARG_ENABLE(cursor-blink,
415 pcg 1.6 [ --enable-cursor-blink enable blinking cursor],
416 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
417     support_cursor_blink=$enableval
418     fi])
419    
420 pcg 1.6 AC_ARG_ENABLE(text-blink,
421 pcg 1.7 [ --enable-text-blink enable blinking text],
422 pcg 1.6 [if test x$enableval = xyes -o x$enableval = xno; then
423     support_text_blink=$enableval
424     fi])
425    
426 pcg 1.1 AC_ARG_ENABLE(pointer-blank,
427 pcg 1.6 [ --enable-pointer-blank enable pointer blank when typing or inactive pointer],
428 pcg 1.1 [if test x$enableval = xyes -o x$enableval = xno; then
429     support_pointer_blank=$enableval
430     fi])
431    
432     AC_ARG_WITH(term,
433 pcg 1.17 [ --with-term=NAME set the terminal to NAME (default: rxvt)],
434 pcg 1.1 [if test x$withval != x; then
435     AC_DEFINE_UNQUOTED(TERMENV, "$withval",Set TERM to the value given by configure) term="$withval"
436     fi])
437    
438     AC_ARG_WITH(terminfo,
439     [ --with-terminfo=PATH set the path to the terminfo tree to PATH],
440     [if test x$withval != x; then
441     AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
442     fi])
443    
444     dnl# --------------------------------------------------------------------------
445    
446     AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes)
447    
448     dnl# --------------------------------------------------------------------------
449     dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure'
450     dnl#
451     if test -z "$CFLAGS"; then
452     if test -z "$CCOPTS"; then
453     CCOPTS='-O'
454     dnl> if test "x$GCC" = xyes; then
455     dnl> if test x$system = xLinux; then
456     dnl> CCOPTS="$CCOPTS "'-O2 -fno-strength-reduce'
457     dnl> fi
458     dnl> fi
459     fi
460     CFLAGS="$CCOPTS"
461     fi
462    
463     AC_PATH_PROG(MV, mv, mv)
464     AC_PATH_PROG(RM, rm, rm)
465     AC_PATH_PROG(CP, cp, cp)
466     AC_PATH_PROG(LN, ln, ln)
467     AC_PATH_PROG(SED, sed, sed)
468     AC_PATH_PROG(ECHO, echo, echo)
469     AC_PATH_PROG(CMP, cmp, cmp)
470     AC_PATH_PROG(TBL, tbl)
471 root 1.35 AC_PATH_PROG(TIC, tic)
472 pcg 1.1
473     dnl# need a neat way to detect SVR4 or its features
474     dnl# in src/command.c we use these functions:
475     dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
476     dnl# - but are these also defined for other systems?
477    
478     dnl# hack to find if this is SVR4 -- who knows?
479     dnl## AC_MSG_CHECKING(for SVR4)
480     dnl## AC_EGREP_CPP(yes,
481     dnl## [#if defined (SVR4) || defined (_SVR4) || defined (__svr4__)
482     dnl## yes;
483     dnl## #endif
484     dnl## ], [AC_MSG_RESULT(yes); AC_DEFINE(PERHAPS_SVR4)], AC_MSG_RESULT(perhaps not?))
485    
486     AC_PATH_XTRA
487    
488     dnl# the only reasonable way to find libXpm is do-it-yourself
489     dnl# only check if we want xpm-background
490    
491     if test x$support_xpm = xyes; then
492     VT_FIND_LIBXPM
493     if test x$no_xpm = xyes; then
494     support_xpm=needsmanualspecification
495     fi
496     fi
497    
498     dnl# --------------------------------------------------------------------------
499     dnl# CHECKING FOR HEADER FILES
500     dnl# --------------------------------------------------------------------------
501     AC_HEADER_SYS_WAIT
502     AC_CHECK_HEADERS( \
503     assert.h \
504     fcntl.h \
505     grp.h \
506     libc.h \
507     lastlog.h \
508     stdarg.h \
509     stdlib.h \
510     string.h \
511     termios.h \
512     unistd.h \
513     sys/byteorder.h \
514     sys/ioctl.h \
515     sys/select.h \
516     sys/sockio.h \
517     sys/strredir.h \
518 root 1.32 sys/stropts.h \
519 pcg 1.1 sys/time.h \
520     utmp.h \
521     utmpx.h \
522     stdint.h \
523     )
524    
525     AC_HEADER_TIME
526    
527     dnl# check to allow both <termios.h> and <sys/ioctl.h>
528     AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
529 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
530 pcg 1.1 #include <sys/ioctl.h>
531     #ifdef HAVE_TERMIOS_H
532     #include <termios.h>
533 root 1.31 #endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
534 pcg 1.1
535     dnl# ELF systems may want to store paths for dynamic libraries.
536     dnl# Lets see if the compiler can accept "-Rpath" or "-Wl,-Rpath"
537     dnl# At least one version of SunOS wants "-R path" but it's not checked yet.
538     if test -n "$GCC"; then
539     LDARG="-Wl,"
540     else
541     LDARG=""
542     fi
543     changequote(, )dnl
544     R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
545     changequote([, ])dnl
546    
547     ac_save_CFLAGS=$CFLAGS
548     ac_save_LIBS=$LIBS
549     CFLAGS="$CFLAGS $X_CFLAGS"
550     LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
551     AC_CACHE_CHECK([for -rpath dynamic library path recording], rxvt_cv_rpath,
552 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[
553 pcg 1.1 main()
554     {
555     exit(0);
556     (void) XOpenDisplay("foobar");
557 root 1.31 }]])],[rxvt_cv_rpath=yes],[rxvt_cv_rpath=no],[dnl
558     AC_MSG_WARN(You may need to check the LIBS line)])])
559 pcg 1.1 if test x$rxvt_cv_rpath != xyes; then
560     changequote(, )dnl
561     R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
562     changequote([, ])dnl
563     LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
564     AC_CACHE_CHECK([for -R dynamic library path recording], rxvt_cv_R,
565 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[
566 pcg 1.1 main()
567     {
568     exit(0);
569     (void) XOpenDisplay("foobar");
570 root 1.31 }]])],[rxvt_cv_R=yes],[rxvt_cv_R=no],[rxvt_cv_R=no])])
571 pcg 1.1 if test x$rxvt_cv_R != xyes; then
572     LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
573     fi
574     fi
575    
576     AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
577 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
578 pcg 1.1 if test x$rxvt_cv_xpointer = xyes; then
579     AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
580     fi
581     LIBS=$ac_save_LIBS
582     CFLAGS=$ac_save_CFLAGS
583    
584    
585     AC_C_CONST
586     AC_C_INLINE
587    
588     dnl> AC_HEADER_STDC dnl# skip this test, Sun always fails anyhow.
589    
590     dnl# --------------------------------------------------------------------------
591     dnl# CHECKING FOR MISSING TYPEDEFS
592     dnl# --------------------------------------------------------------------------
593     dnl# Missing typedefs and replacements
594     AC_TYPE_MODE_T
595     dnl> AC_CHECK_TYPE(umode_t, int)
596     dnl> AC_CHECK_TYPE(off_t, long)
597     AC_TYPE_PID_T
598     AC_TYPE_UID_T
599    
600     AC_CHECK_SIZEOF(char, 1)
601     AC_CHECK_SIZEOF(short, 2)
602     AC_CHECK_SIZEOF(int, 4)
603     AC_CHECK_SIZEOF(long, 4)
604     AC_CHECK_SIZEOF(long long, 8)
605     AC_CHECK_SIZEOF(int *, 4)
606    
607     dnl# see usage below
608     AC_DEFUN(RXVT_CHECK_SIZE,
609     [AC_CACHE_CHECK([for $2], $1,
610 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
611 pcg 1.1 if test $ac_cv_sizeof_char -ge $3; then
612     $1="$4 char"
613     else
614     if test $ac_cv_sizeof_short -ge $3; then
615     $1="$4 short"
616     else
617     if test $ac_cv_sizeof_int -ge $3; then
618     $1="$4 int"
619     else
620     if test $ac_cv_sizeof_long -ge $3; then
621     $1="$4 long"
622     else
623     if test $ac_cv_sizeof_long_long -ge $3; then
624     $1="$4 long long"
625     else
626     $1="$4 $5" # we _must_ have a (possibly wrong) default
627     fi
628     fi
629     fi
630     fi
631     fi])])]
632     if test x"$$1" != xyes; then
633     $6="typedef $$1 $2;"
634     else
635     if test x"$4" = x; then
636     $6="/* typedef $5 $2; */"
637     else
638     $6="/* typedef $4 $5 $2; */"
639     fi
640     fi dnl
641     )
642     dnl#
643     dnl# Look for types the system may know about anyway.
644     dnl#
645     RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
646     AC_SUBST(rxvt_int16_typedef)
647     RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
648     AC_SUBST(rxvt_uint16_typedef)
649     RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
650     AC_SUBST(rxvt_int32_typedef)
651     RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
652     AC_SUBST(rxvt_uint32_typedef)
653     dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
654     dnl AC_SUBST(rxvt_int64_typedef)
655     dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
656     dnl AC_SUBST(rxvt_uint64_typedef)
657     dnl#
658     dnl# Now look for another we use
659     dnl#
660     if test $ac_cv_sizeof_int_p -eq 8; then
661     rxvt_intp_define="#define intp_t int64_t"
662     rxvt_u_intp_define="#define u_intp_t u_int64_t"
663     else
664     if test $ac_cv_sizeof_int_p -eq 4; then
665     rxvt_intp_define="#define intp_t int32_t"
666     rxvt_u_intp_define="#define u_intp_t u_int32_t"
667     else
668     if test $ac_cv_sizeof_int_p -eq 2; then
669     rxvt_intp_define="#define intp_t int16_t"
670     rxvt_u_intp_define="#define u_intp_t u_int16_t"
671     else
672     rxvt_intp_define="#error set intp_t"
673     rxvt_u_intp_define="#error set u_intp_t"
674     fi
675     fi
676     fi
677     AC_SUBST(rxvt_intp_define)
678     AC_SUBST(rxvt_u_intp_define)
679    
680     dnl# --------------------------------------------------------------------------
681     dnl# CHECKING FOR LIBRARY FUNCTIONS
682     dnl# --------------------------------------------------------------------------
683     AC_TYPE_SIGNAL
684     dnl> AC_FUNC_VPRINTF
685    
686     dnl# Note: On Ultrix, setsid() does weirdo stuff, disable it
687     case "$host_alias" in
688     *ultrix) ac_cv_func_setsid='no' ;;
689     *) break;;
690     esac
691    
692     AC_CHECK_FUNCS( \
693     atexit \
694     revoke \
695     unsetenv \
696     setutent \
697     seteuid \
698     setreuid \
699     setsid \
700     setpgrp \
701     setpgid \
702     openpty \
703     _getpty \
704     grantpt \
705     unlockpt \
706     isastream \
707     on_exit \
708     nanosleep \
709     updwtmp \
710     ttyslot \
711     )
712     dnl# Note: On NetBSD, openpty() exists in libutil. Don't pull it in
713    
714     dnl# --------------------------------------------------------------------------
715     dnl# DO ALL UTMP AND WTMP CHECKING
716     dnl# --------------------------------------------------------------------------
717     dnl# check for host field in utmp structure
718    
719     dnl# --------------------------------------------
720     AC_CHECK_HEADER(utmp.h,
721     [AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
722 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
723 pcg 1.1 #include <stdint.h>
724 root 1.31 #include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
725 pcg 1.1 if test x$rxvt_cv_struct_utmp = xyes; then
726     AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
727     fi
728     ]
729    
730     AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host,
731 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
732     #include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[rxvt_cv_struct_utmp_host=yes],[rxvt_cv_struct_utmp_host=no])])
733 pcg 1.1 if test x$rxvt_cv_struct_utmp_host = xyes; then
734     AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
735     fi
736    
737     AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid,
738 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
739     #include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[rxvt_cv_struct_utmp_pid=yes],[rxvt_cv_struct_utmp_pid=no])])
740 pcg 1.1 if test x$rxvt_cv_struct_utmp_pid = xyes; then
741     AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
742     fi
743     ) dnl# AC_CHECK_HEADER(utmp.h
744    
745     dnl# --------------------------------------------
746    
747     AC_CHECK_HEADER(utmpx.h,
748     [AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx,
749 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
750     #include <utmpx.h>]], [[struct utmpx ut;]])],[rxvt_cv_struct_utmpx=yes],[rxvt_cv_struct_utmpx=no])])
751 pcg 1.1 if test x$rxvt_cv_struct_utmpx = xyes; then
752     AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
753     fi
754     ]
755    
756     AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
757 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
758     #include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[rxvt_cv_struct_utmpx_host=yes],[rxvt_cv_struct_utmpx_host=no])])
759 pcg 1.1 if test x$rxvt_cv_struct_utmpx_host = xyes; then
760     AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
761     fi
762     ) dnl# AC_CHECK_HEADER(utmpx.h
763    
764    
765     dnl# --------------------------------------------------------------------------
766     dnl# check for struct lastlog
767     AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog,
768 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
769 pcg 1.1 #include <utmp.h>
770     #ifdef HAVE_LASTLOG_H
771     #include <lastlog.h>
772     #endif
773 root 1.31 ]], [[struct lastlog ll;]])],[rxvt_cv_struct_lastlog=yes],[rxvt_cv_struct_lastlog=no])])
774 pcg 1.1 if test x$rxvt_cv_struct_lastlog = xyes; then
775     AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
776     fi
777    
778     dnl# check for struct lastlogx
779     AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx,
780 root 1.31 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
781 pcg 1.1 #include <utmpx.h>
782     #ifdef HAVE_LASTLOG_H
783     #include <lastlog.h>
784     #endif
785 root 1.31 ]], [[struct lastlogx ll;]])],[rxvt_cv_struct_lastlogx=yes],[rxvt_cv_struct_lastlogx=no])])
786 pcg 1.1 if test x$rxvt_cv_struct_lastlogx = xyes; then
787     AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
788     fi
789    
790     dnl# --------------------------------------------------------------------------
791     dnl# FIND FILES
792     dnl# --------------------------------------------------------------------------
793    
794     dnl# find utmp
795     AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp,
796 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
797 pcg 1.1 #include <sys/types.h>
798     #include <utmp.h>
799     #include <errno.h>
800     main()
801     {
802     char **u, *utmplist[] = {
803     "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
804     FILE *a, *f=fopen("conftestval", "w");
805     if (!f) exit(1);
806     #ifdef UTMP_FILE
807     fprintf(f, "%s\n", UTMP_FILE);
808     exit(0);
809     #endif
810     #ifdef _PATH_UTMP
811     fprintf(f, "%s\n", _PATH_UTMP);
812     exit(0);
813     #endif
814     for (u = utmplist; *u; u++) {
815     if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
816     fprintf(f, "%s\n", *u);
817     exit(0);
818     }
819     }
820     exit(0);
821 root 1.31 }]])],[rxvt_cv_path_utmp=`cat conftestval`],[rxvt_cv_path_utmp=],[dnl
822     AC_MSG_WARN(Define RXVT_UTMP_FILE in config.h manually)])])
823 pcg 1.1 if test x$rxvt_cv_path_utmp != x; then
824     AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp)
825     fi
826    
827     dnl# --------------------------------------------------------------------------
828    
829     dnl# find utmpx - if a utmp file exists at the same location and is more than
830     dnl# a day newer, then dump the utmpx. People leave lots of junk around.
831     AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx,
832 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
833 pcg 1.1 #include <sys/types.h>
834     #include <utmpx.h>
835     #include <errno.h>
836     #include <sys/stat.h>
837     #ifdef HAVE_STRING_H
838     #include <string.h>
839     #endif
840     main()
841     {
842     char **u, *p, *utmplist[] = {
843     #ifdef UTMPX_FILE
844     UTMPX_FILE,
845     #endif
846     #ifdef _PATH_UTMPX
847     _PATH_UTMPX,
848     #endif
849     "/var/adm/utmpx", "/etc/utmpx", NULL };
850     FILE *a, *f=fopen("conftestval", "w");
851     struct stat statu, statux;
852     if (!f) exit(1);
853     for (u = utmplist; *u; u++) {
854     if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
855     if (stat(*u, &statux) < 0)
856     continue;
857     p = strdup(*u);
858     p[strlen(p) - 1] = '\0';
859     if (stat(p, &statu) >= 0
860     && (statu.st_mtime - statux.st_mtime > 86400))
861     continue;
862     fprintf(f, "%s\n", *u);
863     exit(0);
864     }
865     }
866     exit(0);
867 root 1.31 }]])],[rxvt_cv_path_utmpx=`cat conftestval`],[rxvt_cv_path_utmpx=],[dnl
868     AC_MSG_WARN(Define RXVT_UTMPX_FILE in config.h manually)])])
869 pcg 1.1 if test x$rxvt_cv_path_utmpx != x; then
870     AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx)
871     fi
872    
873     dnl# --------------------------------------------------------------------------
874    
875     dnl# find wtmp
876     AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp,
877 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
878 pcg 1.1 #include <sys/types.h>
879     #ifdef HAVE_UTMP_H
880     #include <utmp.h>
881     #endif
882     #include <errno.h>
883     main()
884     {
885     char **w, *wtmplist[] = {
886     "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
887     FILE *a, *f=fopen("conftestval", "w");
888     if (!f) exit(1);
889     #ifdef WTMP_FILE
890     fprintf(f, "%s\n", WTMP_FILE);
891     exit(0);
892     #endif
893     #ifdef _PATH_WTMP
894     fprintf(f, "%s\n", _PATH_WTMP);
895     exit(0);
896     #endif
897     for (w = wtmplist; *w; w++) {
898     if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
899     fprintf(f, "%s\n", *w);
900     exit(0);
901     }
902     }
903     exit(0);
904 root 1.31 }]])],[rxvt_cv_path_wtmp=`cat conftestval`],[rxvt_cv_path_wtmp=],[dnl
905     AC_MSG_WARN(Define RXVT_WTMP_FILE in config.h manually)])])
906 pcg 1.1 if test x$rxvt_cv_path_wtmp != x; then
907     AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp)
908     fi
909     dnl# --------------------------------------------------------------------------
910    
911     dnl# find wtmpx
912     AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx,
913 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
914 pcg 1.1 #ifdef HAVE_UTMPX_H
915     #include <utmpx.h>
916     #endif
917     #include <errno.h>
918     main()
919     {
920     char **w, *wtmplist[] = {
921     "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
922     FILE *a, *f=fopen("conftestval", "w");
923     if (!f) exit(1);
924     #ifdef WTMPX_FILE
925     fprintf(f, "%s\n", WTMPX_FILE);
926     exit(0);
927     #endif
928     #ifdef _PATH_WTMPX
929     fprintf(f, "%s\n", _PATH_WTMPX);
930     exit(0);
931     #endif
932     for (w = wtmplist; *w; w++) {
933     if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
934     fprintf(f, "%s\n", *w);
935     exit(0);
936     }
937     }
938     exit(0);
939 root 1.31 }]])],[rxvt_cv_path_wtmpx=`cat conftestval`],[rxvt_cv_path_wtmpx=],[dnl
940     AC_MSG_WARN(Define RXVT_WTMPX_FILE in config.h manually)])])
941 pcg 1.1 if test x$rxvt_cv_path_wtmpx != x; then
942     AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx)
943     fi
944     dnl# --------------------------------------------------------------------------
945    
946     dnl# find lastlog
947     AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog,
948 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
949 pcg 1.1 #include <sys/types.h>
950     #ifdef HAVE_UTMPX_H
951     #include <utmpx.h>
952     #elif defined(HAVE_UTMP_H)
953     #include <utmp.h>
954     #endif
955     #ifdef HAVE_LASTLOG_H
956     #include <lastlog.h>
957     #endif
958     #include <errno.h>
959     main()
960     {
961     char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
962     FILE *a, *f=fopen("conftestval", "w");
963     if (!f) exit(1);
964     #ifdef LASTLOG_FILE
965     fprintf(f, "%s\n", LASTLOG_FILE);
966     exit(0);
967     #endif
968     #ifdef _PATH_LASTLOG
969     fprintf(f, "%s\n", _PATH_LASTLOG);
970     exit(0);
971     #endif
972     for (w = lastloglist; *w; w++) {
973     if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
974     fprintf(f, "%s\n", *w);
975     exit(0);
976     }
977     }
978     exit(0);
979 root 1.31 }]])],[rxvt_cv_path_lastlog=`cat conftestval`],[rxvt_cv_path_lastlog=],[dnl
980     AC_MSG_WARN(Define RXVT_LASTLOG_FILE in config.h manually)])])
981 pcg 1.1 if test x$rxvt_cv_path_lastlog != x; then
982     AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog)
983     if test -d "$rxvt_cv_path_lastlog"; then
984     AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
985     fi
986     fi
987     dnl# --------------------------------------------------------------------------
988    
989     dnl# find lastlogx
990     AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx,
991 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
992 pcg 1.1 #ifdef HAVE_UTMPX_H
993     #include <utmpx.h>
994     #endif
995     #include <errno.h>
996     main()
997     {
998     char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
999     FILE *a, *f=fopen("conftestval", "w");
1000     if (!f) exit(1);
1001     #ifdef LASTLOGX_FILE
1002     fprintf(f, "%s\n", LASTLOGX_FILE);
1003     exit(0);
1004     #endif
1005     #ifdef _PATH_LASTLOGX
1006     fprintf(f, "%s\n", _PATH_LASTLOGX);
1007     exit(0);
1008     #endif
1009     for (w = wtmplist; *w; w++) {
1010     if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
1011     fprintf(f, "%s\n", *w);
1012     exit(0);
1013     }
1014     }
1015     exit(0);
1016 root 1.31 }]])],[rxvt_cv_path_lastlogx=`cat conftestval`],[rxvt_cv_path_lastlogx=],[dnl
1017     AC_MSG_WARN(Define RXVT_LASTLOGX_FILE in config.h manually)])])
1018 pcg 1.1 if test x$rxvt_cv_path_lastlogx != x; then
1019     AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx)
1020     fi
1021    
1022     dnl# --------------------------------------------------------------------------
1023    
1024     dnl# find ttys/ttytab
1025     AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab,
1026     [for ttys_file in dnl
1027     /etc/ttys /etc/ttytab;
1028     do
1029     if test -f "$ttys_file" ; then
1030     rxvt_cv_path_ttytab=$ttys_file
1031     break
1032     fi
1033     done
1034     ])
1035     if test x$rxvt_cv_path_ttytab != x; then
1036     AC_DEFINE_UNQUOTED(TTYTAB_FILENAME, "$rxvt_cv_path_ttytab", Define location of ttys/ttytab)
1037     fi
1038    
1039     dnl# --------------------------------------------------------------------------
1040     dnl# --------------------------------------------------------------------------
1041    
1042     dnl# this is a really hack test for some basic Xlocale stuff
1043     ac_save_LIBS=$LIBS
1044     ac_save_CFLAGS=$CFLAGS
1045     CFLAGS="$CFLAGS $X_CFLAGS"
1046     LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
1047     if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
1048     LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
1049     fi
1050     AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
1051 root 1.31 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
1052 pcg 1.1 main() {
1053     char *p;
1054     if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
1055     exit (XSupportsLocale() ? 0 : 1);
1056     else
1057 root 1.31 exit (1);}]])],[dnl
1058     rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
1059     AC_MSG_WARN(Define NO_XLOCALE in config.h manually)])])
1060 pcg 1.1 if test x$rxvt_cv_func_xlocale = xyes; then
1061     AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works)
1062     fi
1063    
1064     AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
1065 root 1.31 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
1066     #include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
1067 pcg 1.1 if test x$rxvt_cv_func_xsetlocale = xyes; then
1068     AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
1069     fi
1070     LIBS=$ac_save_LIBS
1071     CFLAGS=$ac_save_CFLAGS
1072    
1073     AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
1074 root 1.31 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
1075 pcg 1.1 if test x$rxvt_cv_func_setlocale = xyes; then
1076     AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
1077     fi
1078    
1079     AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo,
1080 root 1.31 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1081 pcg 1.1 if test x$rxvt_cv_func_nl_langinfo = xyes; then
1082     AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1083     fi
1084    
1085 root 1.30 AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1086     [AC_COMPILE_IFELSE([
1087     #include <X11/Xlib.h>
1088    
1089     void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
1090    
1091     void f() {
1092     XIMCallback cb;
1093     cb.callback = im_destroy_cb;
1094     }
1095     ],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
1096    
1097     if test x$rxvt_broken_ximcb = xyes; then
1098     AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1099     fi
1100    
1101 pcg 1.1 AC_CACHE_CHECK(for getpt, rxvt_cv_func_getpt,
1102 root 1.31 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define _GNU_SOURCE
1103 pcg 1.1 #ifdef HAVE_STDLIB_H
1104 pcg 1.20 # include <cstdlib>
1105 root 1.31 #endif]], [[(void)getpt();]])],[rxvt_cv_func_getpt=yes],[rxvt_cv_func_getpt=no])])
1106 pcg 1.1 if test x$rxvt_cv_func_getpt = xyes; then
1107     AC_DEFINE(HAVE_GETPT, 1, Define if you have _GNU_SOURCE getpt() )
1108     fi
1109    
1110     dnl# if we don't guess right then it's up to the user
1111     AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1112     [if test x$ac_cv_func_openpty = xyes; then
1113     rxvt_cv_ptys=OPENPTY
1114     else if test x$ac_cv_func__getpty = xyes; then
1115     rxvt_cv_ptys=SGI4
1116     else if test -c /dev/ttyp20; then
1117     rxvt_cv_ptys=SCO
1118     else if test -c /dev/ptym/clone; then
1119     rxvt_cv_ptys=HPUX
1120     else if test x$rxvt_cv_func_getpt = xyes; then
1121     rxvt_cv_ptys=GLIBC
1122     else if test -c /dev/ptc -a -c /dev/pts; then
1123     rxvt_cv_ptys=PTC
1124     else if test -c /dev/ptc -a -d /dev/pts; then
1125     rxvt_cv_ptys=PTC
1126     else if test -c /dev/ptmx -a -c /dev/pts/0; then
1127     rxvt_cv_ptys=STREAMS
1128     else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
1129     dnl# catch CYGWIN
1130     rxvt_cv_ptys=STREAMS
1131     else
1132     rxvt_cv_ptys=BSD
1133     fi
1134     fi
1135     fi
1136     fi
1137     fi
1138     fi
1139     fi
1140     fi
1141     fi
1142     ])
1143    
1144     if test x$rxvt_cv_ptys = xOPENPTY; then
1145     AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1146     fi
1147     if test x$rxvt_cv_ptys = xSCO; then
1148     AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1149     fi
1150     if test x$rxvt_cv_ptys = xSTREAMS; then
1151     AC_DEFINE(PTYS_ARE_PTMX, 1, Define for this pty type)
1152     fi
1153     if test x$rxvt_cv_ptys = xPTC; then
1154     AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1155     fi
1156     if test x$rxvt_cv_ptys = xSGI4; then
1157     AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1158     fi
1159     if test x$rxvt_cv_ptys = xCONVEX; then
1160     AC_DEFINE(PTYS_ARE_GETPTY, 1, Define for this pty type)
1161     fi
1162     if test x$rxvt_cv_ptys = xGLIBC; then
1163     AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1164     fi
1165     if test x$rxvt_cv_ptys = xHPUX; then
1166     AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1167     fi
1168     if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
1169     AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1170     fi
1171    
1172    
1173 root 1.31 AS_MESSAGE(checking for pty ranges...)
1174 pcg 1.1 ptys=`echo /dev/pty??`
1175     pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
1176     pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
1177     if test x$pch1 != x; then
1178     AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1179     fi
1180     if test x$pch2 != x; then
1181     AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1182     fi
1183    
1184     dnl# --------------------------------------------------------------------------
1185     dnl# now add and remove other stuff
1186     dnl# --------------------------------------------------------------------------
1187 root 1.36 if test x$support_xft = xyes; then
1188     LIBS="$LIBS `pkg-config xft --libs`"
1189     CFLAGS="$CFLAGS `pkg-config xft --cflags`"
1190     CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
1191    
1192     AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1193     AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])
1194    
1195     if test x$support_xft = xyes; then
1196     AC_DEFINE(XFT, 1, Define to enable xft support)
1197     fi
1198     fi
1199     if test x$support_styles = xyes; then
1200     AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)
1201     fi
1202 root 1.33 if test x$support_iso14755 = xyes; then
1203     AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)
1204     fi
1205 root 1.27 if test x$support_8bitctrls = xyes; then
1206     AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
1207 root 1.28 fi
1208     if test x$support_fading = xyes; then
1209     AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
1210 root 1.27 fi
1211 pcg 1.25 if test x$support_tinting = xyes; then
1212     AC_DEFINE(TINTING, 1, Define if you want your background to be tinted)
1213     fi
1214 pcg 1.1 if test x$support_inheritpixmap = xyes; then
1215     AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background)
1216     fi
1217     if test x$support_keepscrolling = xno; then
1218     AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
1219     fi
1220     if test x$support_selectionscrolling = xyes; then
1221     AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
1222     fi
1223     if test x$support_menubar = xyes; then
1224     AC_DEFINE(MENUBAR, 1, Define if you want Menubar support)
1225     fi
1226 root 1.33 if test x$support_frills = xyes; then
1227     AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)
1228 pcg 1.1 fi
1229     if test x$support_linespace = xno; then
1230     AC_DEFINE(NO_LINESPACE, 1, Define if you don't want support linespace)
1231     fi
1232     if test x$support_24bit = xyes; then
1233     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)
1234     fi
1235     if test x$support_mousewheel = xyes; then
1236     AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
1237     fi
1238     if test x$support_mouseslipwheel = xyes; then
1239     AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
1240     fi
1241     if test x$support_utmp = xyes; then
1242     AC_DEFINE(UTMP_SUPPORT, 1, Define if you want to have utmp/utmpx support)
1243     fi
1244     if test x$support_wtmp = xyes; then
1245     AC_DEFINE(WTMP_SUPPORT, 1, Define if you want to have wtmp support when utmp/utmpx is enabled)
1246     fi
1247     if test x$support_lastlog = xyes; then
1248     AC_DEFINE(LASTLOG_SUPPORT, 1, Define if you want to have lastlog support when utmp/utmpx is enabled)
1249     fi
1250     if test x$support_xim = xyes -o x$multichar_set = xyes; then
1251     if test x$rxvt_cv_func_xlocale = xyes; then
1252     AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
1253     fi
1254     fi
1255     if test x$support_xpm = xyes; then
1256     AC_DEFINE(XPM_BACKGROUND, 1, Define if you want to have sexy-looking background pixmaps. Needs libXpm)
1257     fi
1258     if test x$support_scroll_rxvt = xyes; then
1259     AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
1260     scrolltypes="rxvt"
1261     fi
1262     if test x$support_scroll_next = xyes; then
1263     AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
1264     scrolltypes="$scrolltypes next"
1265     fi
1266     if test x$support_scroll_xterm = xyes; then
1267     AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
1268     scrolltypes="$scrolltypes xterm"
1269     fi
1270 pcg 1.11 if test x$support_scroll_plain = xyes; then
1271     AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
1272     scrolltypes="$scrolltypes plain"
1273     fi
1274 pcg 1.1 if test x$support_pointer_blank = xyes; then
1275     AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)
1276     fi
1277     if test x$support_cursor_blink = xyes; then
1278     AC_DEFINE(CURSOR_BLINK, 1, Define if you want blinking cursor support)
1279     fi
1280 pcg 1.7 if test x$support_text_blink = xyes; then
1281 pcg 1.6 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
1282     fi
1283 pcg 1.1 if test x$support_unicode3 = xyes; then
1284     AC_DEFINE(UNICODE_3, 1, Define if you want to represent unicode characters outside plane 0)
1285     fi
1286 pcg 1.18 if test x$support_combining = xyes; then
1287 pcg 1.21 AC_DEFINE(ENABLE_COMBINING, 1, Define if you want to automatically compose combining characters)
1288 pcg 1.18 fi
1289 pcg 1.1 if test x$codesets = xall; then
1290 root 1.39 codesets=jp,jp-ext,kr,zh,zh-ext
1291 pcg 1.1 fi
1292 root 1.32 AC_DEFINE(ENCODING_EU, 1, Define if you want european extended codesets)
1293     AC_DEFINE(ENCODING_VN, 1, Define if you want vietnamese codesets)
1294 pcg 1.1 for codeset in `echo $codesets | tr "[a-z,\\-]" "[A-Z _]"`; do
1295     case "$codeset" in
1296     JP ) AC_DEFINE(ENCODING_JP, 1, Define if you want japanese codesets) ;;
1297     JP_EXT ) AC_DEFINE(ENCODING_JP_EXT, 1, Define if you want extended japanese codesets) ;;
1298     KR ) AC_DEFINE(ENCODING_KR, 1, Define if you want korean codesets) ;;
1299 root 1.39 ZH ) AC_DEFINE(ENCODING_ZH, 1, Define if you want chinese codesets) ;;
1300     ZH_EXT ) AC_DEFINE(ENCODING_ZH_EXT, 1, Define if you want extended chinese codesets) ;;
1301 pcg 1.1 esac
1302     done
1303    
1304     dnl> AC_CHECK_FUNCS(gettimeofday putenv select socket)
1305    
1306     CFLAGS=${CFLAGS--O}
1307     LDFLAGS=${LDFLAGS--O}
1308    
1309     CPPFLAGS="$CPPFLAGS"
1310     AC_SUBST(DEBUG)
1311     AC_SUBST(DINCLUDE)
1312     AC_SUBST(CFLAGS)
1313     AC_SUBST(CPPFLAGS)
1314     AC_SUBST(LDFLAGS)
1315     AC_SUBST(X_CFLAGS)
1316    
1317     dnl# Attack the libs
1318     if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
1319     DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
1320     LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
1321     X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
1322     X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
1323     XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
1324     fi
1325     AC_SUBST(DLIB)
1326     AC_SUBST(LIBS)
1327     AC_SUBST(X_LIBS)
1328     AC_SUBST(X_EXTRA_LIBS)
1329    
1330     if test x$support_addstrings = xno; then
1331     AC_DEFINE(NO_STRINGS, 1, Define if you don't need to use our replacement string functions)
1332     fi
1333    
1334     dnl# common parts of the Makefile
1335     MCOMMON=./autoconf/Make.common
1336     AC_SUBST_FILE(MCOMMON)
1337    
1338     AC_ARG_PROGRAM
1339    
1340     dnl# test for "sun" or "__sun__" before include sys_ioctl
1341    
1342     dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
1343     AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl
1344     [if test "$$3" = "$4" -o "$$5" = "$6"; then
1345     $1="#include <$2>"
1346     else
1347     $1="/* #include <$2> */"
1348     fi dnl
1349     AC_SUBST($1)])
1350    
1351     RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
1352 pcg 1.20 RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
1353     RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
1354 pcg 1.1 RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
1355 pcg 1.20 RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
1356 pcg 1.1 RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
1357     RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
1358     RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
1359     RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
1360     RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
1361     RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
1362     RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
1363     RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
1364    
1365 root 1.31 AC_CONFIG_FILES([autoconf/Make.common \
1366 pcg 1.1 Makefile \
1367     doc/Makefile \
1368     src/Makefile \
1369     src/test/Makefile \
1370     src/rxvtlib.h \
1371     W11/Makefile \
1372 root 1.31 ])
1373     AC_OUTPUT
1374 pcg 1.1
1375     echo "Configuration:
1376    
1377     Rxvt version: $VERSION : $DATE
1378     Source code location: $srcdir
1379     Install path: ${prefix}/bin
1380 pcg 1.16 Compiler: $CXX
1381     Compiler flags: $CFLAGS
1382     Linker: $LINKER"
1383 pcg 1.1
1384     if test "$MALLOC_TYPE" = S; then
1385     echo " malloc support: system default"
1386     fi
1387     if test "$MALLOC_TYPE" = G; then
1388     echo " malloc support: Gray Watson's dmalloc"
1389     fi
1390     if test "$MALLOC_TYPE" = D; then
1391     echo " malloc support: Doug Lea's malloc"
1392     fi
1393    
1394     if test x$support_xpm = xyes; then
1395     echo " Xpm library: $XPM_LIBS"
1396     fi
1397    
1398     echo "
1399     The following are set in config.h
1400     "
1401     echo " pty/tty type: "$rxvt_cv_ptys
1402     if test x$support_utmp != xyes; then
1403 pcg 1.22 echo " utmp support: disabled"
1404     echo
1405 pcg 1.1 else
1406     echo " utmp support: enabled
1407     utmp file: $rxvt_cv_path_utmp
1408     utmpx file: $rxvt_cv_path_utmpx
1409     wtmp file: $rxvt_cv_path_wtmp
1410     wtmpx file: $rxvt_cv_path_wtmpx
1411     lastlog file: $rxvt_cv_path_lastlog
1412 pcg 1.22 ttys/ttytab file: $rxvt_cv_path_ttytab"
1413     echo
1414 pcg 1.1 fi
1415     if test x$term != x; then
1416 pcg 1.19 echo " set TERM to: $term"
1417 pcg 1.1 fi
1418     if test x$terminfo != x; then
1419 pcg 1.19 echo " set TERMINFO to: $terminfo"
1420     fi
1421     echo " default resource name: $RESNAME"
1422     echo " resource class: $RESCLASS"
1423     if test x$RESFALLBACK != x; then
1424     echo " resource class fallback: $RESFALLBACK"
1425 pcg 1.1 fi
1426 pcg 1.19 echo
1427 pcg 1.1 if test x$rxvt_cv_ptys = xUNKNOWN; then
1428     echo ".----------------------------------------------------------------."
1429     echo ". WARNING: could not determine pty/tty type. Do not build until ."
1430     echo ". the appropriate PTYS_ARE_* is defined in config.h ."
1431     echo ".----------------------------------------------------------------."
1432     fi
1433     if test x$support_xpm = xneedsmanualspecification; then
1434     echo ".----------------------------------------------------------------."
1435     echo ". WARNING: --enable-xpm-background was specified however the ."
1436     echo ". XPM includes files and libraries could not be found. ."
1437     echo ". XPM backgrounds are now being DISABLED! If you want ."
1438     echo ". to use them you should rerun configure with the ."
1439     echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
1440     echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
1441     echo ".----------------------------------------------------------------."
1442     fi
1443     if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
1444     echo ".----------------------------------------------------------------."
1445     echo ". WARNING: --enable-xim was specified however the locale support ."
1446     echo ". functions could not be found. ."
1447     echo ". XIM is now being DISABLED! ."
1448     echo ".----------------------------------------------------------------."
1449     fi
1450 pcg 1.22
1451     echo " *** Please check src/feature.h for further options ***"
1452     echo
1453    
1454     echo ".----------------------------------------------------------------."
1455     echo ". NOTE: most features are disabled by default, try ."
1456     echo ". configure --help to get an idea of the optional features ."
1457     echo ".----------------------------------------------------------------."
1458     echo
1459