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Comparing rxvt-unicode/autoconf/configure.in (file contents):
Revision 1.14 by pcg, Wed Feb 25 12:03:47 2004 UTC vs.
Revision 1.74 by root, Mon Jan 16 15:12:48 2006 UTC

1dnl# -*- sh -*- 1dnl# -*- sh -*-
2dnl# 2dnl#
3dnl# Process this file with autoconf to produce a configure script. 3dnl# Process this file with autoconf to produce a configure script.
4dnl# 4dnl#
5AC_INIT(src/feature.h) 5AC_PREREQ(2.50)
6orig_CXXFLAGS="$CXXFLAGS"
7
8AC_INIT
9AC_CONFIG_SRCDIR([src/feature.h])
6AC_CONFIG_AUX_DIR(autoconf) 10AC_CONFIG_AUX_DIR(autoconf)
7AC_CONFIG_HEADER(config.h:autoconf/config.h.in) 11AC_CONFIG_HEADER(config.h:autoconf/config.h.in)
12
13AC_CANONICAL_HOST
8 14
9dnl RXVT version 15dnl RXVT version
10changequote(, )dnl 16changequote(, )dnl
11VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 17VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
12DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 18DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
13LSMDATE=`sed -n -e 's/^.*[ \t]LSMDATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
14LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h` 19dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
15changequote([, ])dnl 20changequote([, ])dnl
16AC_SUBST(VERSION)dnl 21AC_SUBST(VERSION)dnl
17AC_SUBST(DATE)dnl 22AC_SUBST(DATE)dnl
18AC_SUBST(LSMDATE)dnl 23AC_SUBST(LSMDATE)dnl
19AC_SUBST(LIBVERSION)dnl 24AC_SUBST(LIBVERSION)dnl
28AC_PROG_CXX 33AC_PROG_CXX
29AC_PROG_CPP 34AC_PROG_CPP
30AC_PROG_INSTALL 35AC_PROG_INSTALL
31AC_PROG_AWK 36AC_PROG_AWK
32 37
38AC_LANG(C)
39
40dnl# --------------------------------------------------------------------------
41dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure'
42dnl#
43if test -z "$orig_CXXFLAGS"; then
44 CXXFLAGS='-O'
45 if test x$GCC = xyes && test "x$GXX" = xyes; then
46 CXXFLAGS="-g -O3"
47 fi
48 CFLAGS="$CXXFLAGS"
49fi
50
51LINKER="$CXX"
52if test x$GCC = xyes && test x$GXX = xyes; then
53 AC_CHECK_LIB(supc++, main, [
54 LINKER="$CC"
55 LIBS="$LIBS -lsupc++"
56 ])
57fi
58AC_SUBST(LINKER,[$LINKER])
59
60AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
61
62case $host in
63 *-*-solaris* )
64 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
65 AC_DEFINE(_XOPEN_SOURCE, 2, Needed to get declarations for msg_control and msg_controllen on Solaris)
66 AC_DEFINE(__EXTENSIONS__, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
67 ;;
68esac
69
70dnl if test x$GXX = xyes; then
71dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
72dnl fi
73
74AC_LANG(C++)
75
33dnl# system hacks 76dnl# system hacks
34AC_AIX 77AC_AIX
35AC_ISC_POSIX 78AC_ISC_POSIX
36 79
80dnl# FreeBSD needs to link libxpg4
81AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
82
83dnl# solaris needs to link libnsl and socket
84AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])])
85AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])])
86
87dnl# more solaris
88AC_CHECK_FUNC(sched_yield, [], [AC_CHECK_LIB(rt, sched_yield, [LIBS="$LIBS -lrt"])])
89
90dnl# sched_yield to improve terminal efficiency
91AC_MSG_CHECKING(for sched_yield support)
92AC_TRY_LINK([#include <sched.h>],[sched_yield ()],
93 [AC_MSG_RESULT(yes)
94 AC_DEFINE(HAVE_SCHED_YIELD, 1, Define if you have sched-h and sched_yield)],
95 [AC_MSG_RESULT(no)])
96
37AC_ENABLE_SHARED(no)dnl# libtool 97dnl AC_ENABLE_SHARED(no)dnl# libtool
38AC_ENABLE_STATIC(yes)dnl# libtool 98dnl AC_ENABLE_STATIC(yes)dnl# libtool
39AC_PROG_LIBTOOL()dnl# libtool 99dnl AC_PROG_LIBTOOL()dnl# libtool
40 100
41MALLOC_TYPE=S 101MALLOC_TYPE=S
42support_addstrings=no 102
43support_frills=no 103support_frills=yes
44support_linespace=no
45support_inheritpixmap=no 104support_inheritpixmap=yes
105support_tinting=yes
106support_fading=yes
46support_keepscrolling=no 107support_keepscrolling=yes
47support_selectionscrolling=no 108support_selectionscrolling=yes
48support_menubar=no
49support_mousewheel=no 109support_mousewheel=yes
50support_mouseslipwheel=no 110support_mouseslipwheel=yes
51support_oldselection=no
52support_utmp=no 111support_utmp=yes
53support_wtmp=no 112support_wtmp=yes
54support_lastlog=no 113support_lastlog=yes
55support_cursor_blink=no
56support_text_blink=no 114support_text_blink=yes
57support_pointer_blank=no 115support_pointer_blank=yes
58support_scroll_rxvt=no 116support_scroll_rxvt=yes
59support_scroll_next=no 117support_scroll_next=yes
60support_scroll_xterm=no 118support_scroll_xterm=yes
61support_scroll_plain=no 119support_scroll_plain=yes
62support_xim=no 120support_xim=yes
63support_xpm=no 121support_xpm=yes
64support_xft=no 122support_xft=yes
65support_unicode3=no 123support_unicode3=no
124support_combining=yes
125support_8bitctrls=no
126support_iso14755=yes
127support_styles=yes
128support_perl=yes
66codesets= 129codesets=all
67 130
68dnl# -------------------------------------------------------------------------- 131dnl# --------------------------------------------------------------------------
69dnl# CHECKING COMMAND LINE OPTIONS 132dnl# CHECKING COMMAND LINE OPTIONS
70dnl# -------------------------------------------------------------------------- 133dnl# --------------------------------------------------------------------------
71 134
74 INSTALL_LIBRXVT=yes 137 INSTALL_LIBRXVT=yes
75fi 138fi
76AC_SUBST(INSTALL_LIBRXVT) 139AC_SUBST(INSTALL_LIBRXVT)
77 140
78AC_ARG_ENABLE(everything, 141AC_ARG_ENABLE(everything,
79 [ --enable-everything enable standard non-multichoice features: marked * 142 [ --enable-everything enable standard non-multichoice features
80 NOTE: this option is order dependent 143 NOTE: this option is order dependent
81 NOTE: automatically enabled with --enable-shared], 144 NOTE: automatically enabled with --enable-shared],
145 [
146 if test x$enableval = xno; then
147 support_24bit=no
148 support_frills=no
149 support_inheritpixmap=no
150 support_tinting=no
151 support_fading=no
152 support_keepscrolling=no
153 support_selectionscrolling=no
154 support_lastlog=no
155 support_mousewheel=no
156 support_mouseslipwheel=no
157 support_text_blink=no
158 support_pointer_blank=no
159 support_scroll_rxvt=no
160 support_scroll_next=no
161 support_scroll_xterm=no
162 support_scroll_plain=no
163 support_utmp=no
164 support_wtmp=no
165 support_xim=no
166 support_xpm=no
167 support_xft=no
168 support_unicode3=no
169 support_combining=no
170 support_8bitctrls=no
171 support_iso14755=no
172 support_styles=no
173 support_perl=no
174 codesets=
175 fi
82 [if test x$enableval = xyes; then 176 if test x$enableval = xyes; then
83 support_24bit=yes 177 support_24bit=yes
84 support_frills=yes 178 support_frills=yes
85 support_linespace=yes
86 support_inheritpixmap=yes 179 support_inheritpixmap=yes
180 support_tinting=yes
181 support_fading=yes
87 support_keepscrolling=yes 182 support_keepscrolling=yes
88 support_selectionscrolling=yes 183 support_selectionscrolling=yes
89 support_lastlog=yes 184 support_lastlog=yes
90 support_menubar=yes
91 support_mousewheel=yes 185 support_mousewheel=yes
92 support_mouseslipwheel=yes 186 support_mouseslipwheel=yes
93 support_oldselection=yes
94 support_cursor_blink=yes
95 support_text_blink=yes 187 support_text_blink=yes
96 support_pointer_blank=yes 188 support_pointer_blank=yes
97 support_scroll_rxvt=yes 189 support_scroll_rxvt=yes
98 support_scroll_next=yes 190 support_scroll_next=yes
99 support_scroll_xterm=yes 191 support_scroll_xterm=yes
100 support_scroll_plain=yes 192 support_scroll_plain=yes
101 support_utmp=yes 193 support_utmp=yes
102 support_wtmp=yes 194 support_wtmp=yes
103 support_xim=yes 195 support_xim=yes
104 support_xpm=yes 196 support_xpm=yes
105 support_xft=yes 197 support_xft=yes
106 support_unicode3=yes 198 support_unicode3=yes
199 support_combining=yes
200 #support_8bitctrls=yes
201 support_iso14755=yes
202 support_styles=yes
203 support_perl=yes
107 codesets=all 204 codesets=all
205 fi
108 fi]) 206 ])
109 207
110AC_ARG_ENABLE(unicode3, 208AC_ARG_ENABLE(unicode3,
111 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters], 209 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
112 [if test x$enableval = xyes; then 210 [if test x$enableval = xyes -o x$enableval = xno; then
113 support_unicode3=yes 211 support_unicode3=$enableval
212 fi])
213
214AC_ARG_ENABLE(combining,
215 [ --enable-combining enable composition of base and combining characters],
216 [if test x$enableval = xyes -o x$enableval = xno; then
217 support_combining=$enableval
114 fi]) 218 fi])
115 219
116AC_ARG_ENABLE(xft, 220AC_ARG_ENABLE(xft,
117 [ --enable-xft enable xft support on systems that have it], 221 [ --enable-xft enable xft support on systems that have it],
118 [if test x$enableval = xyes; then 222 [if test x$enableval = xyes -o x$enableval = xno; then
119 support_xft=yes 223 support_xft=$enableval
120 fi]) 224 fi])
121 225
122AC_ARG_WITH(codesets, 226AC_ARG_ENABLE(font-styles,
123 [ --with-codesets=NAME,... compile in additional codesets (jp,jp_ext,kr,cn,cn_ext,vn,all)], 227 [ --enable-font-styles enable bold and italic support],
124 [if test x$enableval = xyes; then 228 [if test x$enableval = xyes -o x$enableval = xno; then
125 codesets="$withval" 229 support_styles=$enableval
126 fi])
127
128AC_ARG_WITH(encoding,
129 [ --with-encoding=NAME set language default encoding to NAME (default: sjis)
130 (eucj|sjis|big5|gb|kr|noenc)],
131 [if test x$enableval = xyes; then
132 withval=`echo $withval | tr '[a-z]' '[A-Z]'`
133 AC_DEFINE_UNQUOTED(MULTICHAR_ENCODING, $withval, Define default multichar glyph encoding)
134 fi]) 230 fi])
135 231
136AC_ARG_ENABLE(utmp, 232AC_ARG_ENABLE(utmp,
137 [ --enable-utmp enable utmp (utmpx) support], 233 [ --enable-utmp enable utmp (utmpx) support],
138 [if test x$enableval = xyes -o x$enableval = xno; then 234 [if test x$enableval = xyes -o x$enableval = xno; then
161 [ --enable-transparency enable transparent backgrounds], 257 [ --enable-transparency enable transparent backgrounds],
162 [if test x$enableval = xyes -o x$enableval = xno; then 258 [if test x$enableval = xyes -o x$enableval = xno; then
163 support_inheritpixmap=$enableval 259 support_inheritpixmap=$enableval
164 fi]) 260 fi])
165 261
166AC_ARG_ENABLE(menubar, 262AC_ARG_ENABLE(tinting,
167 [ --enable-menubar enable menubar], 263 [ --enable-tinting enable tinting of transparent bg],
168 [if test x$enableval = xyes -o x$enableval = xno; then 264 [if test x$enableval = xyes -o x$enableval = xno; then
265 support_tinting=$enableval
266 fi])
267
268AC_ARG_ENABLE(fading,
269 [ --enable-fading enable colors fading when off focus],
270 [if test x$enableval = xyes -o x$enableval = xno; then
169 support_menubar=$enableval 271 support_fading=$enableval
170 fi]) 272 fi])
171 273
172AC_ARG_ENABLE(rxvt-scroll, 274AC_ARG_ENABLE(rxvt-scroll,
173 [ --enable-rxvt-scroll enable rxvt style scrollbar], 275 [ --enable-rxvt-scroll enable rxvt style scrollbar],
174 [if test x$enableval = xyes -o x$enableval = xno; then 276 [if test x$enableval = xyes -o x$enableval = xno; then
185 [ --enable-xterm-scroll enable Xterm style scrollbar], 287 [ --enable-xterm-scroll enable Xterm style scrollbar],
186 [if test x$enableval = xyes -o x$enableval = xno; then 288 [if test x$enableval = xyes -o x$enableval = xno; then
187 support_scroll_xterm=$enableval 289 support_scroll_xterm=$enableval
188 fi]) 290 fi])
189 291
292AC_ARG_ENABLE(perl,
293 [ --enable-perl enable embedded perl interpreter],
294 [if test x$enableval = xyes -o x$enableval = xno; then
295 support_perl=$enableval
296 fi])
297
190AC_ARG_ENABLE(plain-scroll, 298AC_ARG_ENABLE(plain-scroll,
191 [ --enable-plain-scroll enable plain style scrollbar], 299 [ --enable-plain-scroll enable plain style scrollbar],
192 [if test x$enableval = xyes -o x$enableval = xno; then 300 [if test x$enableval = xyes -o x$enableval = xno; then
193 support_scroll_plain=$enableval 301 support_scroll_plain=$enableval
194 fi]) 302 fi])
195 303
196AC_ARG_ENABLE(half-shadow, 304dnl AC_ARG_ENABLE(half-shadow,
197 [ --enable-half-shadow use half width/height shadow on rxvt scrollbar], 305dnl [ --enable-half-shadow use half width/height shadow on rxvt scrollbar],
198 [if test x$enableval = xyes; then 306dnl [if test x$enableval = xyes; then
199 AC_DEFINE(HALFSHADOW, 1, Define if you want the depth of scrollbars and menus to be less) 307dnl AC_DEFINE(HALFSHADOW, 1, Define if you want the depth of scrollbars and menus to be less)
200 fi]) 308dnl fi])
309
310AC_ARG_WITH(codesets,
311 [ --with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
312 [codesets="$withval"])
201 313
202AC_ARG_ENABLE(xim, 314AC_ARG_ENABLE(xim,
203 [ --enable-xim XIM (X Input Method) protocol support], 315 [ --enable-xim XIM (X Input Method) protocol support],
204 [if test x$enableval = xyes -o x$enableval = xno; then 316 [if test x$enableval = xyes -o x$enableval = xno; then
205 support_xim=$enableval 317 support_xim=$enableval
227 [ --disable-resources disable all resource checking], 339 [ --disable-resources disable all resource checking],
228 [if test x$enableval = xno; then 340 [if test x$enableval = xno; then
229 AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read) 341 AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read)
230 fi]) 342 fi])
231 343
232AC_ARG_ENABLE(xgetdefault,
233 [ --enable-xgetdefault enable resources via X instead of our small version],
234 [if test x$enableval = xyes; then
235 AC_DEFINE(USE_XGETDEFAULT, 1, Define if you want to use XGetDefault instead of our internal version)
236 fi])
237
238AC_ARG_ENABLE(strings, 344AC_ARG_ENABLE(8bitctrls,
239 [ --enable-strings enable some replacement system functions], 345 [ --enable-8bitctrls enable 8 bit control sequences (not recommended)],
240 [if test x$enableval = xyes -o x$enableval = xno; then 346 [if test x$enableval = xyes -o x$enableval = xno; then
241 support_addstrings=$enableval 347 support_8bitctrls=$enableval
348 fi])
349
350RESFALLBACK=Rxvt
351AC_ARG_ENABLE(fallback,
352 [ --enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
353 [
354 test x$enableval = xyes && enableval=Rxvt
355 test x$enableval = xno && enableval=
356 RESFALLBACK="$enableval"
242 fi]) 357 ])
358
359if test x$RESFALLBACK != x; then
360 AC_DEFINE_UNQUOTED(RESFALLBACK, "$RESFALLBACK", [Fallback resource class])
361fi
362
363RESNAME=urxvt
364AC_ARG_WITH(res-name,
365 [ --with-res-name=NAME use this as default resource name (default: urxvt)],
366 [RESNAME="$withval"])
367AC_DEFINE_UNQUOTED(RESNAME,"$RESNAME", [Default resource name])
368
369RESCLASS=URxvt
370AC_ARG_WITH(res-class,
371 [ --with-res-class=CLASS use this as the resource class (default: URxvt)],
372 [RESCLASS="$withval"])
373AC_DEFINE_UNQUOTED(RESCLASS,"$RESCLASS", [Resource class])
374
375RXVTNAME=urxvt
376AC_ARG_WITH(name,
377 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
378 [RXVTNAME="$withval"])
379AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
380
381RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
382AC_SUBST(RXVTNAME)
243 383
244AC_ARG_ENABLE(swapscreen, 384AC_ARG_ENABLE(swapscreen,
245 [ --disable-swapscreen disable swap screen support], 385 [ --disable-swapscreen disable swap screen support],
246 [if test x$enableval = xno; then 386 [if test x$enableval = xno; then
247 AC_DEFINE(NO_SECONDARY_SCREEN, 1, Disable the secondary screen. Many programs use the secondary screen as their workplace) 387 AC_DEFINE(NO_SECONDARY_SCREEN, 1, Disable the secondary screen. Many programs use the secondary screen as their workplace)
248 fi]) 388 fi])
249 389
390AC_ARG_ENABLE(iso14755,
391 [ --enable-iso14755 enable support for extended ISO 14755 modes],
392 [if test x$enableval = xyes -o x$enableval = xno; then
393 support_iso14755=$enableval
394 fi])
395
250AC_ARG_ENABLE(frills, 396AC_ARG_ENABLE(frills,
251 [ --enable-frills enable support for rarely used features], 397 [ --enable-frills enable support for rarely used features],
252 [if test x$enableval = xyes -o x$enableval = xno; then 398 [if test x$enableval = xyes -o x$enableval = xno; then
253 support_frills=$enableval 399 support_frills=$enableval
254 fi]) 400 fi])
255 401
256AC_ARG_ENABLE(linespace,
257 [ --enable-linespace enable support for linespace],
258 [if test x$enableval = xyes -o x$enableval = xno; then
259 support_linespace=$enableval
260 fi])
261
262AC_ARG_ENABLE(24bit, 402AC_ARG_ENABLE(24bit,
263 [ --enable-24bit enable support for using 24bit visuals if available], 403 [ --enable-24bit enable support for using 24bit visuals if available],
264 [if test x$enableval = xyes -o x$enableval = xno; then 404 [if test x$enableval = xyes -o x$enableval = xno; then
265 support_24bit=$enableval 405 support_24bit=$enableval
266 fi]) 406 fi])
285 425
286AC_ARG_ENABLE(slipwheeling, 426AC_ARG_ENABLE(slipwheeling,
287 [ --enable-slipwheeling enable slip wheel scrolling (requires previous)], 427 [ --enable-slipwheeling enable slip wheel scrolling (requires previous)],
288 [if test x$enableval = xyes -o x$enableval = xno; then 428 [if test x$enableval = xyes -o x$enableval = xno; then
289 support_mouseslipwheel=$enableval 429 support_mouseslipwheel=$enableval
290 fi])
291
292AC_ARG_ENABLE(old-selection,
293 [ --enable-old-selection enable v2.20 (& prior) mouse selection style support],
294 [if test x$enableval = xyes -o x$enableval = xno; then
295 support_oldselection=$enableval
296 fi])
297
298AC_ARG_ENABLE(new-selection,
299 [ --disable-new-selection disable new mouse (xterm) selection style support],
300 [if test x$enableval = xno; then
301 AC_DEFINE(NO_NEW_SELECTION, 1, Define to remove xterm style mouse selection)
302 fi]) 430 fi])
303 431
304AC_ARG_ENABLE(dmalloc, 432AC_ARG_ENABLE(dmalloc,
305 [ --enable-dmalloc enable Gray Watson's malloc - for debugging use], 433 [ --enable-dmalloc enable Gray Watson's malloc - for debugging use],
306 [if test x$enableval = xyes; then 434 [if test x$enableval = xyes; then
324 [ --enable-smart-resize enable smart growth/shrink behaviour], 452 [ --enable-smart-resize enable smart growth/shrink behaviour],
325 [if test x$enableval = xyes; then 453 [if test x$enableval = xyes; then
326 AC_DEFINE(SMART_RESIZE, 1, Define to use "smart" resize behavior) 454 AC_DEFINE(SMART_RESIZE, 1, Define to use "smart" resize behavior)
327 fi]) 455 fi])
328 456
329AC_ARG_ENABLE(256-color,
330 [ --enable-256-color enable 256-color support],
331 [if test x$enableval = xyes; then
332 AC_DEFINE(TTY_256COLOR, 1, Define if you want 256 colour support)
333 fi])
334
335AC_ARG_ENABLE(cursor-blink,
336 [ --enable-cursor-blink enable blinking cursor],
337 [if test x$enableval = xyes -o x$enableval = xno; then
338 support_cursor_blink=$enableval
339 fi])
340
341AC_ARG_ENABLE(text-blink, 457AC_ARG_ENABLE(text-blink,
342 [ --enable-text-blink enable blinking text], 458 [ --enable-text-blink enable blinking text],
343 [if test x$enableval = xyes -o x$enableval = xno; then 459 [if test x$enableval = xyes -o x$enableval = xno; then
344 support_text_blink=$enableval 460 support_text_blink=$enableval
345 fi]) 461 fi])
349 [if test x$enableval = xyes -o x$enableval = xno; then 465 [if test x$enableval = xyes -o x$enableval = xno; then
350 support_pointer_blank=$enableval 466 support_pointer_blank=$enableval
351 fi]) 467 fi])
352 468
353AC_ARG_WITH(term, 469AC_ARG_WITH(term,
354 [ --with-term=NAME set the terminal to NAME (default \"rxvt\")], 470 [ --with-term=NAME set the terminal to NAME (default: rxvt)],
355 [if test x$withval != x; then 471 [if test x$withval != x; then
356 AC_DEFINE_UNQUOTED(TERMENV, "$withval",Set TERM to the value given by configure) term="$withval" 472 AC_DEFINE_UNQUOTED(TERMENV, "$withval",Set TERM to the value given by configure) term="$withval"
357 fi]) 473 fi])
358 474
359AC_ARG_WITH(terminfo, 475AC_ARG_WITH(terminfo,
363 fi]) 479 fi])
364 480
365dnl# -------------------------------------------------------------------------- 481dnl# --------------------------------------------------------------------------
366 482
367AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes) 483AC_DEFINE(PROTOTYPES, 1, Define if you need function prototypes)
368
369dnl# --------------------------------------------------------------------------
370dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure'
371dnl#
372if test -z "$CFLAGS"; then
373 if test -z "$CCOPTS"; then
374 CCOPTS='-O'
375dnl> if test "x$GCC" = xyes; then
376dnl> if test x$system = xLinux; then
377dnl> CCOPTS="$CCOPTS "'-O2 -fno-strength-reduce'
378dnl> fi
379dnl> fi
380 fi
381 CFLAGS="$CCOPTS"
382fi
383 484
384AC_PATH_PROG(MV, mv, mv) 485AC_PATH_PROG(MV, mv, mv)
385AC_PATH_PROG(RM, rm, rm) 486AC_PATH_PROG(RM, rm, rm)
386AC_PATH_PROG(CP, cp, cp) 487AC_PATH_PROG(CP, cp, cp)
387AC_PATH_PROG(LN, ln, ln) 488AC_PATH_PROG(LN, ln, ln)
388AC_PATH_PROG(SED, sed, sed) 489AC_PATH_PROG(SED, sed, sed)
389AC_PATH_PROG(ECHO, echo, echo) 490AC_PATH_PROG(ECHO, echo, echo)
390AC_PATH_PROG(CMP, cmp, cmp) 491AC_PATH_PROG(CMP, cmp, cmp)
391AC_PATH_PROG(TBL, tbl) 492AC_PATH_PROG(TBL, tbl)
493AC_PATH_PROG(TIC, tic)
392 494
393dnl# need a neat way to detect SVR4 or its features 495dnl# need a neat way to detect SVR4 or its features
394dnl# in src/command.c we use these functions: 496dnl# in src/command.c we use these functions:
395dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h> 497dnl# grantpt(), unlockpt(), ptsname(), which are defined in <sys/ptms.h>
396dnl# - but are these also defined for other systems? 498dnl# - but are these also defined for other systems?
433 sys/byteorder.h \ 535 sys/byteorder.h \
434 sys/ioctl.h \ 536 sys/ioctl.h \
435 sys/select.h \ 537 sys/select.h \
436 sys/sockio.h \ 538 sys/sockio.h \
437 sys/strredir.h \ 539 sys/strredir.h \
540 sys/stropts.h \
438 sys/time.h \ 541 sys/time.h \
439 utmp.h \ 542 utmp.h \
440 utmpx.h \ 543 utmpx.h \
441 stdint.h \ 544 stdint.h \
545 pty.h \
546 util.h \
547 libutil.h \
548 wchar.h \
549 cwchar \
550 clocale \
442) 551)
443 552
444AC_HEADER_TIME 553AC_HEADER_TIME
445 554
446dnl# check to allow both <termios.h> and <sys/ioctl.h> 555dnl# check to allow both <termios.h> and <sys/ioctl.h>
447AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl, 556AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
448[AC_TRY_COMPILE([#include <stdio.h> 557[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
449#include <sys/ioctl.h> 558#include <sys/ioctl.h>
450#ifdef HAVE_TERMIOS_H 559#ifdef HAVE_TERMIOS_H
451#include <termios.h> 560#include <termios.h>
452#endif], [int a = ECHO;], rxvt_cv_header_sysioctl=yes, rxvt_cv_header_sysioctl=no)]) 561#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
453 562
454dnl# ELF systems may want to store paths for dynamic libraries. 563dnl# ELF systems may want to store paths for dynamic libraries.
455dnl# Lets see if the compiler can accept "-Rpath" or "-Wl,-Rpath" 564dnl# Lets see if the compiler can accept "-Rpath" or "-Wl,-Rpath"
456dnl# At least one version of SunOS wants "-R path" but it's not checked yet. 565dnl# At least one version of SunOS wants "-R path" but it's not checked yet.
457if test -n "$GCC"; then 566if test -n "$GCC"; then
466ac_save_CFLAGS=$CFLAGS 575ac_save_CFLAGS=$CFLAGS
467ac_save_LIBS=$LIBS 576ac_save_LIBS=$LIBS
468CFLAGS="$CFLAGS $X_CFLAGS" 577CFLAGS="$CFLAGS $X_CFLAGS"
469LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"` 578LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
470AC_CACHE_CHECK([for -rpath dynamic library path recording], rxvt_cv_rpath, 579AC_CACHE_CHECK([for -rpath dynamic library path recording], rxvt_cv_rpath,
471[AC_TRY_RUN([ 580[AC_RUN_IFELSE([AC_LANG_SOURCE([[
472main() 581main()
473{ 582{
474 exit(0); 583 exit(0);
475 (void) XOpenDisplay("foobar"); 584 (void) XOpenDisplay("foobar");
476}], rxvt_cv_rpath=yes, rxvt_cv_rpath=no, dnl 585}]])],[rxvt_cv_rpath=yes],[rxvt_cv_rpath=no],[dnl
477 AC_MSG_WARN([You may need to check the LIBS line]))]) 586 AC_MSG_WARN(You may need to check the LIBS line)])])
478if test x$rxvt_cv_rpath != xyes; then 587if test x$rxvt_cv_rpath != xyes; then
479 changequote(, )dnl 588 changequote(, )dnl
480 R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g' 589 R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
481 changequote([, ])dnl 590 changequote([, ])dnl
482 LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"` 591 LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
483 AC_CACHE_CHECK([for -R dynamic library path recording], rxvt_cv_R, 592 AC_CACHE_CHECK([for -R dynamic library path recording], rxvt_cv_R,
484[AC_TRY_RUN([ 593[AC_RUN_IFELSE([AC_LANG_SOURCE([[
485main() 594main()
486{ 595{
487 exit(0); 596 exit(0);
488 (void) XOpenDisplay("foobar"); 597 (void) XOpenDisplay("foobar");
489}], rxvt_cv_R=yes, rxvt_cv_R=no, rxvt_cv_R=no)]) 598}]])],[rxvt_cv_R=yes],[rxvt_cv_R=no],[rxvt_cv_R=no])])
490 if test x$rxvt_cv_R != xyes; then 599 if test x$rxvt_cv_R != xyes; then
491 LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 600 LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
492 fi 601 fi
493fi 602fi
494 603
495AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer, 604AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
496[AC_TRY_COMPILE([#include <X11/Xlib.h>], [XPointer dummy;], 605[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
497rxvt_cv_xpointer=yes, rxvt_cv_xpointer=no)])
498if test x$rxvt_cv_xpointer = xyes; then 606if test x$rxvt_cv_xpointer = xyes; then
499 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef) 607 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
500fi 608fi
501LIBS=$ac_save_LIBS 609LIBS=$ac_save_LIBS
502CFLAGS=$ac_save_CFLAGS 610CFLAGS=$ac_save_CFLAGS
515dnl> AC_CHECK_TYPE(umode_t, int) 623dnl> AC_CHECK_TYPE(umode_t, int)
516dnl> AC_CHECK_TYPE(off_t, long) 624dnl> AC_CHECK_TYPE(off_t, long)
517AC_TYPE_PID_T 625AC_TYPE_PID_T
518AC_TYPE_UID_T 626AC_TYPE_UID_T
519 627
520
521AC_CHECK_SIZEOF(char, 1)
522AC_CHECK_SIZEOF(short, 2) 628AC_CHECK_SIZEOF(short, 2)
523AC_CHECK_SIZEOF(int, 4) 629AC_CHECK_SIZEOF(int, 4)
524AC_CHECK_SIZEOF(long, 4) 630dnl AC_CHECK_SIZEOF(long, 4)
525AC_CHECK_SIZEOF(long long, 8) 631AC_CHECK_SIZEOF(long long, 8)
526AC_CHECK_SIZEOF(int *, 4) 632AC_CHECK_SIZEOF(int *, 4)
527 633
528dnl# see usage below 634dnl# see usage below
529AC_DEFUN(RXVT_CHECK_SIZE, 635AC_DEFUN(RXVT_CHECK_SIZE,
530 [AC_CACHE_CHECK([for $2], $1, 636 [AC_CACHE_CHECK([for $2], $1,
531 [AC_TRY_COMPILE([#include <stdint.h>], $2 dummy;, 637 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
532 [$1=yes],
533 [dnl
534if test $ac_cv_sizeof_char -ge $3; then 638if test "$ac_cv_sizeof_char" -ge $3; then
535 $1="$4 char" 639 $1="$4 char"
536else 640else
537 if test $ac_cv_sizeof_short -ge $3; then 641 if test "$ac_cv_sizeof_short" -ge $3; then
538 $1="$4 short" 642 $1="$4 short"
539 else 643 else
540 if test $ac_cv_sizeof_int -ge $3; then 644 if test "$ac_cv_sizeof_int" -ge $3; then
541 $1="$4 int" 645 $1="$4 int"
542 else 646 else
543 if test $ac_cv_sizeof_long -ge $3; then 647 if test "$ac_cv_sizeof_long" -ge $3; then
544 $1="$4 long" 648 $1="$4 long"
545 else 649 else
546 if test $ac_cv_sizeof_long_long -ge $3; then 650 if test "$ac_cv_sizeof_long_long" -ge $3; then
547 $1="$4 long long" 651 $1="$4 long long"
548 else 652 else
549 $1="$4 $5" # we _must_ have a (possibly wrong) default 653 $1="$4 $5" # we _must_ have a (possibly wrong) default
550 fi 654 fi
551 fi 655 fi
578dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef) 682dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
579dnl AC_SUBST(rxvt_uint64_typedef) 683dnl AC_SUBST(rxvt_uint64_typedef)
580dnl# 684dnl#
581dnl# Now look for another we use 685dnl# Now look for another we use
582dnl# 686dnl#
583if test $ac_cv_sizeof_int_p -eq 8; then 687if test "$ac_cv_sizeof_int_p" -eq 8; then
584 rxvt_intp_define="#define intp_t int64_t" 688 rxvt_intp_define="#define intp_t int64_t"
585 rxvt_u_intp_define="#define u_intp_t u_int64_t" 689 rxvt_u_intp_define="#define u_intp_t u_int64_t"
586else 690else
587 if test $ac_cv_sizeof_int_p -eq 4; then 691 if test "$ac_cv_sizeof_int_p" -eq 4; then
588 rxvt_intp_define="#define intp_t int32_t" 692 rxvt_intp_define="#define intp_t int32_t"
589 rxvt_u_intp_define="#define u_intp_t u_int32_t" 693 rxvt_u_intp_define="#define u_intp_t u_int32_t"
590 else 694 else
591 if test $ac_cv_sizeof_int_p -eq 2; then 695 if test "$ac_cv_sizeof_int_p" -eq 2; then
592 rxvt_intp_define="#define intp_t int16_t" 696 rxvt_intp_define="#define intp_t int16_t"
593 rxvt_u_intp_define="#define u_intp_t u_int16_t" 697 rxvt_u_intp_define="#define u_intp_t u_int16_t"
594 else 698 else
595 rxvt_intp_define="#error set intp_t" 699 rxvt_intp_define="#error set intp_t"
596 rxvt_u_intp_define="#error set u_intp_t" 700 rxvt_u_intp_define="#error set u_intp_t"
620 seteuid \ 724 seteuid \
621 setreuid \ 725 setreuid \
622 setsid \ 726 setsid \
623 setpgrp \ 727 setpgrp \
624 setpgid \ 728 setpgid \
625 openpty \
626 _getpty \ 729 _getpty \
730 posix_openpt \
627 grantpt \ 731 grantpt \
628 unlockpt \ 732 unlockpt \
629 isastream \ 733 isastream \
630 on_exit \ 734 on_exit \
631 nanosleep \ 735 nanosleep \
632 updwtmp \ 736 updwtmp \
737 updwtmpx \
633 ttyslot \ 738 ttyslot \
634) 739)
635dnl# Note: On NetBSD, openpty() exists in libutil. Don't pull it in
636 740
637dnl# -------------------------------------------------------------------------- 741dnl# --------------------------------------------------------------------------
638dnl# DO ALL UTMP AND WTMP CHECKING 742dnl# DO ALL UTMP AND WTMP CHECKING
639dnl# -------------------------------------------------------------------------- 743dnl# --------------------------------------------------------------------------
640dnl# check for host field in utmp structure 744dnl# check for host field in utmp structure
641 745
642dnl# -------------------------------------------- 746dnl# --------------------------------------------
643AC_CHECK_HEADER(utmp.h, 747AC_CHECK_HEADER(utmp.h,
644[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp, 748[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
645[AC_TRY_COMPILE([#include <sys/types.h> 749[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
646#include <stdint.h> 750#include <stdint.h>
647#include <utmp.h>], 751#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
648[struct utmp ut;],
649rxvt_cv_struct_utmp=yes, rxvt_cv_struct_utmp=no)])
650if test x$rxvt_cv_struct_utmp = xyes; then 752if test x$rxvt_cv_struct_utmp = xyes; then
651 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp) 753 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
652fi 754fi
653] 755]
654 756
655AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host, 757AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host,
656[AC_TRY_COMPILE([#include <sys/types.h> 758[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
657#include <utmp.h>], 759#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[rxvt_cv_struct_utmp_host=yes],[rxvt_cv_struct_utmp_host=no])])
658[struct utmp ut; ut.ut_host;],
659rxvt_cv_struct_utmp_host=yes, rxvt_cv_struct_utmp_host=no)])
660if test x$rxvt_cv_struct_utmp_host = xyes; then 760if test x$rxvt_cv_struct_utmp_host = xyes; then
661 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host) 761 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
662fi 762fi
663 763
664AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid, 764AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid,
665[AC_TRY_COMPILE([#include <sys/types.h> 765[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
666#include <utmp.h>], 766#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[rxvt_cv_struct_utmp_pid=yes],[rxvt_cv_struct_utmp_pid=no])])
667[struct utmp ut; ut.ut_pid;],
668rxvt_cv_struct_utmp_pid=yes, rxvt_cv_struct_utmp_pid=no)])
669if test x$rxvt_cv_struct_utmp_pid = xyes; then 767if test x$rxvt_cv_struct_utmp_pid = xyes; then
670 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid) 768 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
671fi 769fi
672) dnl# AC_CHECK_HEADER(utmp.h 770) dnl# AC_CHECK_HEADER(utmp.h
673 771
674dnl# -------------------------------------------- 772dnl# --------------------------------------------
675 773
676AC_CHECK_HEADER(utmpx.h, 774AC_CHECK_HEADER(utmpx.h,
677[AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx, 775[AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx,
776[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
777#include <utmpx.h>]], [[struct utmpx ut;]])],[rxvt_cv_struct_utmpx=yes],[rxvt_cv_struct_utmpx=no])])
778if test x$rxvt_cv_struct_utmpx = xyes; then
779 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
780fi
781]
782
783AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
784[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
785#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[rxvt_cv_struct_utmpx_host=yes],[rxvt_cv_struct_utmpx_host=no])])
786if test x$rxvt_cv_struct_utmpx_host = xyes; then
787 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
788fi
789
790AC_CACHE_CHECK(for session in utmpx struct, rxvt_cv_struct_utmpx_session,
678[AC_TRY_COMPILE([#include <sys/types.h> 791[AC_TRY_COMPILE([#include <sys/types.h>
679#include <utmpx.h>], 792#include <utmpx.h>],
680[struct utmpx ut;], 793[struct utmpx utx; utx.ut_session;],
681rxvt_cv_struct_utmpx=yes, rxvt_cv_struct_utmpx=no)]) 794rxvt_cv_struct_utmpx_session=yes, rxvt_cv_struct_utmpx_session=no)])
682if test x$rxvt_cv_struct_utmpx = xyes; then 795if test x$rxvt_cv_struct_utmpx_session = xyes; then
683 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
684fi
685]
686
687AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
688[AC_TRY_COMPILE([#include <sys/types.h>
689#include <utmpx.h>],
690[struct utmpx utx; utx.ut_host;],
691rxvt_cv_struct_utmpx_host=yes, rxvt_cv_struct_utmpx_host=no)])
692if test x$rxvt_cv_struct_utmpx_host = xyes; then
693 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host) 796 AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)
694fi 797fi
695) dnl# AC_CHECK_HEADER(utmpx.h 798) dnl# AC_CHECK_HEADER(utmpx.h
696
697 799
698dnl# -------------------------------------------------------------------------- 800dnl# --------------------------------------------------------------------------
699dnl# check for struct lastlog 801dnl# check for struct lastlog
700AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog, 802AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog,
701[AC_TRY_COMPILE([#include <sys/types.h> 803[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
702#include <utmp.h> 804#include <utmp.h>
703#ifdef HAVE_LASTLOG_H 805#ifdef HAVE_LASTLOG_H
704#include <lastlog.h> 806#include <lastlog.h>
705#endif 807#endif
706],
707[struct lastlog ll;],
708rxvt_cv_struct_lastlog=yes, rxvt_cv_struct_lastlog=no)]) 808]], [[struct lastlog ll;]])],[rxvt_cv_struct_lastlog=yes],[rxvt_cv_struct_lastlog=no])])
709if test x$rxvt_cv_struct_lastlog = xyes; then 809if test x$rxvt_cv_struct_lastlog = xyes; then
710 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog) 810 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
711fi 811fi
712 812
713dnl# check for struct lastlogx 813dnl# check for struct lastlogx
714AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx, 814AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx,
715[AC_TRY_COMPILE([#include <sys/types.h> 815[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
716#include <utmpx.h> 816#include <utmpx.h>
717#ifdef HAVE_LASTLOG_H 817#ifdef HAVE_LASTLOG_H
718#include <lastlog.h> 818#include <lastlog.h>
719#endif 819#endif
720],
721[struct lastlogx ll;],
722rxvt_cv_struct_lastlogx=yes, rxvt_cv_struct_lastlogx=no)]) 820]], [[struct lastlogx ll;]])],[rxvt_cv_struct_lastlogx=yes],[rxvt_cv_struct_lastlogx=no])])
723if test x$rxvt_cv_struct_lastlogx = xyes; then 821if test x$rxvt_cv_struct_lastlogx = xyes; then
724 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx) 822 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
725fi 823fi
726 824
727dnl# -------------------------------------------------------------------------- 825dnl# --------------------------------------------------------------------------
728dnl# FIND FILES 826dnl# FIND FILES
729dnl# -------------------------------------------------------------------------- 827dnl# --------------------------------------------------------------------------
730 828
731dnl# find utmp 829dnl# find utmp
732AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp, 830AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp,
733[AC_TRY_RUN([#include <stdio.h> 831[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
734#include <sys/types.h> 832#include <sys/types.h>
735#include <utmp.h> 833#include <utmp.h>
736#include <errno.h> 834#include <errno.h>
737main() 835main()
738{ 836{
753 fprintf(f, "%s\n", *u); 851 fprintf(f, "%s\n", *u);
754 exit(0); 852 exit(0);
755 } 853 }
756 } 854 }
757 exit(0); 855 exit(0);
758}], rxvt_cv_path_utmp=`cat conftestval`, rxvt_cv_path_utmp=, dnl 856}]])],[rxvt_cv_path_utmp=`cat conftestval`],[rxvt_cv_path_utmp=],[dnl
759 AC_MSG_WARN([Define RXVT_UTMP_FILE in config.h manually]))]) 857 AC_MSG_WARN(Define RXVT_UTMP_FILE in config.h manually)])])
760if test x$rxvt_cv_path_utmp != x; then 858if test x$rxvt_cv_path_utmp != x; then
761 AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp) 859 AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp)
762fi 860fi
763 861
764dnl# -------------------------------------------------------------------------- 862dnl# --------------------------------------------------------------------------
765 863
766dnl# find utmpx - if a utmp file exists at the same location and is more than 864dnl# find utmpx - if a utmp file exists at the same location and is more than
767dnl# a day newer, then dump the utmpx. People leave lots of junk around. 865dnl# a day newer, then dump the utmpx. People leave lots of junk around.
768AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx, 866AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx,
769[AC_TRY_RUN([#include <stdio.h> 867[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
770#include <sys/types.h> 868#include <sys/types.h>
771#include <utmpx.h> 869#include <utmpx.h>
772#include <errno.h> 870#include <errno.h>
773#include <sys/stat.h> 871#include <sys/stat.h>
774#ifdef HAVE_STRING_H 872#ifdef HAVE_STRING_H
799 fprintf(f, "%s\n", *u); 897 fprintf(f, "%s\n", *u);
800 exit(0); 898 exit(0);
801 } 899 }
802 } 900 }
803 exit(0); 901 exit(0);
804}], rxvt_cv_path_utmpx=`cat conftestval`, rxvt_cv_path_utmpx=, dnl 902}]])],[rxvt_cv_path_utmpx=`cat conftestval`],[rxvt_cv_path_utmpx=],[dnl
805 AC_MSG_WARN([Define RXVT_UTMPX_FILE in config.h manually]))]) 903 AC_MSG_WARN(Define RXVT_UTMPX_FILE in config.h manually)])])
806if test x$rxvt_cv_path_utmpx != x; then 904if test x$rxvt_cv_path_utmpx != x; then
807 AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx) 905 AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx)
808fi 906fi
809 907
810dnl# -------------------------------------------------------------------------- 908dnl# --------------------------------------------------------------------------
811 909
812dnl# find wtmp 910dnl# find wtmp
813AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp, 911AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp,
814[AC_TRY_RUN([#include <stdio.h> 912[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
815#include <sys/types.h> 913#include <sys/types.h>
816#ifdef HAVE_UTMP_H 914#ifdef HAVE_UTMP_H
817#include <utmp.h> 915#include <utmp.h>
818#endif 916#endif
819#include <errno.h> 917#include <errno.h>
836 fprintf(f, "%s\n", *w); 934 fprintf(f, "%s\n", *w);
837 exit(0); 935 exit(0);
838 } 936 }
839 } 937 }
840 exit(0); 938 exit(0);
841}], rxvt_cv_path_wtmp=`cat conftestval`, rxvt_cv_path_wtmp=, dnl 939}]])],[rxvt_cv_path_wtmp=`cat conftestval`],[rxvt_cv_path_wtmp=],[dnl
842 AC_MSG_WARN([Define RXVT_WTMP_FILE in config.h manually]))]) 940 AC_MSG_WARN(Define RXVT_WTMP_FILE in config.h manually)])])
843if test x$rxvt_cv_path_wtmp != x; then 941if test x$rxvt_cv_path_wtmp != x; then
844 AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp) 942 AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp)
845fi 943fi
846dnl# -------------------------------------------------------------------------- 944dnl# --------------------------------------------------------------------------
847 945
848dnl# find wtmpx 946dnl# find wtmpx
849AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx, 947AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx,
850[AC_TRY_RUN([#include <stdio.h> 948[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
851#ifdef HAVE_UTMPX_H 949#ifdef HAVE_UTMPX_H
852#include <utmpx.h> 950#include <utmpx.h>
853#endif 951#endif
854#include <errno.h> 952#include <errno.h>
855main() 953main()
871 fprintf(f, "%s\n", *w); 969 fprintf(f, "%s\n", *w);
872 exit(0); 970 exit(0);
873 } 971 }
874 } 972 }
875 exit(0); 973 exit(0);
876}], rxvt_cv_path_wtmpx=`cat conftestval`, rxvt_cv_path_wtmpx=, dnl 974}]])],[rxvt_cv_path_wtmpx=`cat conftestval`],[rxvt_cv_path_wtmpx=],[dnl
877 AC_MSG_WARN([Define RXVT_WTMPX_FILE in config.h manually]))]) 975 AC_MSG_WARN(Define RXVT_WTMPX_FILE in config.h manually)])])
878if test x$rxvt_cv_path_wtmpx != x; then 976if test x$rxvt_cv_path_wtmpx != x; then
879 AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx) 977 AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx)
880fi 978fi
881dnl# -------------------------------------------------------------------------- 979dnl# --------------------------------------------------------------------------
882 980
883dnl# find lastlog 981dnl# find lastlog
884AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog, 982AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog,
885[AC_TRY_RUN([#include <stdio.h> 983[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
886#include <sys/types.h> 984#include <sys/types.h>
887#ifdef HAVE_UTMPX_H 985#ifdef HAVE_UTMPX_H
888#include <utmpx.h> 986#include <utmpx.h>
889#elif defined(HAVE_UTMP_H) 987#elif defined(HAVE_UTMP_H)
890#include <utmp.h> 988#include <utmp.h>
911 fprintf(f, "%s\n", *w); 1009 fprintf(f, "%s\n", *w);
912 exit(0); 1010 exit(0);
913 } 1011 }
914 } 1012 }
915 exit(0); 1013 exit(0);
916}], rxvt_cv_path_lastlog=`cat conftestval`, rxvt_cv_path_lastlog=, dnl 1014}]])],[rxvt_cv_path_lastlog=`cat conftestval`],[rxvt_cv_path_lastlog=],[dnl
917 AC_MSG_WARN([Define RXVT_LASTLOG_FILE in config.h manually]))]) 1015 AC_MSG_WARN(Define RXVT_LASTLOG_FILE in config.h manually)])])
918if test x$rxvt_cv_path_lastlog != x; then 1016if test x$rxvt_cv_path_lastlog != x; then
919 AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog) 1017 AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog)
920 if test -d "$rxvt_cv_path_lastlog"; then 1018 if test -d "$rxvt_cv_path_lastlog"; then
921 AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory) 1019 AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
922 fi 1020 fi
923fi 1021fi
924dnl# -------------------------------------------------------------------------- 1022dnl# --------------------------------------------------------------------------
925 1023
926dnl# find lastlogx 1024dnl# find lastlogx
927AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx, 1025AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx,
928[AC_TRY_RUN([#include <stdio.h> 1026[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
929#ifdef HAVE_UTMPX_H 1027#ifdef HAVE_UTMPX_H
930#include <utmpx.h> 1028#include <utmpx.h>
931#endif 1029#endif
932#include <errno.h> 1030#include <errno.h>
933main() 1031main()
948 fprintf(f, "%s\n", *w); 1046 fprintf(f, "%s\n", *w);
949 exit(0); 1047 exit(0);
950 } 1048 }
951 } 1049 }
952 exit(0); 1050 exit(0);
953}], rxvt_cv_path_lastlogx=`cat conftestval`, rxvt_cv_path_lastlogx=, dnl 1051}]])],[rxvt_cv_path_lastlogx=`cat conftestval`],[rxvt_cv_path_lastlogx=],[dnl
954 AC_MSG_WARN([Define RXVT_LASTLOGX_FILE in config.h manually]))]) 1052 AC_MSG_WARN(Define RXVT_LASTLOGX_FILE in config.h manually)])])
955if test x$rxvt_cv_path_lastlogx != x; then 1053if test x$rxvt_cv_path_lastlogx != x; then
956 AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx) 1054 AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx)
957fi 1055fi
958 1056
959dnl# -------------------------------------------------------------------------- 1057dnl# --------------------------------------------------------------------------
983LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" 1081LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
984if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then 1082if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
985 LIBS=`echo $LIBS | sed "$R_TRANSLATE"` 1083 LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
986fi 1084fi
987AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale, 1085AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
988[AC_TRY_RUN([#include <X11/Xlib.h> 1086[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
989main() { 1087main() {
990char *p; 1088char *p;
991if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p) 1089if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
992exit (XSupportsLocale() ? 0 : 1); 1090exit (XSupportsLocale() ? 0 : 1);
993else 1091else
994exit (1);}], dnl 1092exit (1);}]])],[dnl
995 rxvt_cv_func_xlocale=yes, rxvt_cv_func_xlocale=no, dnl 1093 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
996 AC_MSG_WARN([Define NO_XLOCALE in config.h manually]))]) 1094 AC_MSG_WARN(Define NO_XLOCALE in config.h manually)])])
997if test x$rxvt_cv_func_xlocale = xyes; then 1095if test x$rxvt_cv_func_xlocale = xyes; then
998 AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works) 1096 AC_DEFINE(HAVE_XLOCALE, 1, Define if Xlocale support works)
999fi 1097fi
1000 1098
1001AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale, 1099AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
1002[AC_TRY_LINK([#define X_LOCALE 1 1100[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
1003#include <X11/Xlocale.h>], 1101#include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
1004 [setlocale(LC_CTYPE, "");],
1005 rxvt_cv_func_xsetlocale=yes, rxvt_cv_func_xsetlocale=no)])
1006if test x$rxvt_cv_func_xsetlocale = xyes; then 1102if test x$rxvt_cv_func_xsetlocale = xyes; then
1007 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works) 1103 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
1008fi 1104fi
1009LIBS=$ac_save_LIBS 1105LIBS=$ac_save_LIBS
1010CFLAGS=$ac_save_CFLAGS 1106CFLAGS=$ac_save_CFLAGS
1011 1107
1012AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale, 1108AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
1013[AC_TRY_LINK([#include <locale.h>], 1109[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
1014 [setlocale(LC_CTYPE, "");],
1015 rxvt_cv_func_setlocale=yes, rxvt_cv_func_setlocale=no)])
1016if test x$rxvt_cv_func_setlocale = xyes; then 1110if test x$rxvt_cv_func_setlocale = xyes; then
1017 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works) 1111 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
1018fi 1112fi
1019 1113
1020AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo, 1114AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo,
1021[AC_TRY_LINK([#include <langinfo.h>], 1115[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1022 [nl_langinfo(CODESET);],
1023 rxvt_cv_func_nl_langinfo=yes, rxvt_cv_func_nl_langinfo=no)])
1024if test x$rxvt_cv_func_nl_langinfo = xyes; then 1116if test x$rxvt_cv_func_nl_langinfo = xyes; then
1025 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works) 1117 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1026fi 1118fi
1027 1119
1028AC_CACHE_CHECK(for getpt, rxvt_cv_func_getpt, 1120AC_CACHE_CHECK(for unix-compliant filehandle passing ability, rxvt_can_pass_fds,
1029[AC_TRY_LINK([#define _GNU_SOURCE 1121[AC_TRY_LINK([
1030#ifdef HAVE_STDLIB_H 1122#include <sys/types.h>
1123#include <sys/socket.h>
1124],[
1125{
1126 msghdr msg;
1127 iovec iov;
1128 char buf [100];
1129 char data = 0;
1130
1131 iov.iov_base = &data;
1132 iov.iov_len = 1;
1133
1134 msg.msg_iov = &iov;
1135 msg.msg_iovlen = 1;
1136 msg.msg_control = buf;
1137 msg.msg_controllen = sizeof buf;
1138
1139 cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
1140 cmsg->cmsg_level = SOL_SOCKET;
1141 cmsg->cmsg_type = SCM_RIGHTS;
1142 cmsg->cmsg_len = 100;
1143
1144 *(int *)CMSG_DATA (cmsg) = 5;
1145
1146 return sendmsg (3, &msg, 0);
1147}
1148],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1149if test x$rxvt_can_pass_fds = xyes; then
1150 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
1151fi
1152
1153AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1154[AC_COMPILE_IFELSE([
1031# include <stdlib.h> 1155#include <X11/Xlib.h>
1032#endif], 1156
1033 [(void)getpt();], 1157void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
1034 rxvt_cv_func_getpt=yes, rxvt_cv_func_getpt=no)]) 1158
1035if test x$rxvt_cv_func_getpt = xyes; then 1159void f() {
1036 AC_DEFINE(HAVE_GETPT, 1, Define if you have _GNU_SOURCE getpt() ) 1160 XIMCallback cb;
1161 cb.callback = im_destroy_cb;
1162}
1163],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
1164
1165if test x$rxvt_broken_ximcb = xyes; then
1166 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1167fi
1168
1169if test x$ac_cv_func_posix_openpt = xno; then
1170 AC_CHECK_FUNC(openpty, [], [AC_CHECK_LIB(util, openpty, [LIBS="$LIBS -lutil"])])
1037fi 1171fi
1038 1172
1039dnl# if we don't guess right then it's up to the user 1173dnl# if we don't guess right then it's up to the user
1040AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys, 1174AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1041[if test x$ac_cv_func_openpty = xyes; then 1175[if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
1042 rxvt_cv_ptys=OPENPTY 1176 rxvt_cv_ptys=OPENPTY
1177 else if test x$ac_cv_func_posix_openpt = xyes; then
1178 rxvt_cv_ptys=POSIX
1043 else if test x$ac_cv_func__getpty = xyes; then 1179 else if test x$ac_cv_func__getpty = xyes; then
1044 rxvt_cv_ptys=SGI4 1180 rxvt_cv_ptys=SGI4
1045 else if test -c /dev/ttyp20; then 1181 else if test -c /dev/ttyp20; then
1046 rxvt_cv_ptys=SCO 1182 rxvt_cv_ptys=SCO
1047 else if test -c /dev/ptym/clone; then 1183 else if test -c /dev/ptym/clone; then
1048 rxvt_cv_ptys=HPUX 1184 rxvt_cv_ptys=HPUX
1049 else if test x$rxvt_cv_func_getpt = xyes; then
1050 rxvt_cv_ptys=GLIBC
1051 else if test -c /dev/ptc -a -c /dev/pts; then 1185 else if test -c /dev/ptc -a -c /dev/pts; then
1052 rxvt_cv_ptys=PTC 1186 rxvt_cv_ptys=PTC
1053 else if test -c /dev/ptc -a -d /dev/pts; then 1187 else if test -c /dev/ptc -a -d /dev/pts; then
1054 rxvt_cv_ptys=PTC 1188 rxvt_cv_ptys=PTC
1055 else if test -c /dev/ptmx -a -c /dev/pts/0; then 1189 else if test -c /dev/ptmx -a -c /dev/pts/0; then
1068fi 1202fi
1069fi 1203fi
1070fi 1204fi
1071]) 1205])
1072 1206
1207if test x$rxvt_cv_ptys = xPOSIX; then
1208 AC_DEFINE(PTYS_ARE_POSIX, 1, Define for this pty type)
1209fi
1073if test x$rxvt_cv_ptys = xOPENPTY; then 1210if test x$rxvt_cv_ptys = xOPENPTY; then
1074 AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type) 1211 AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1075fi 1212fi
1076if test x$rxvt_cv_ptys = xSCO; then 1213if test x$rxvt_cv_ptys = xSCO; then
1077 AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type) 1214 AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1083 AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type) 1220 AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1084fi 1221fi
1085if test x$rxvt_cv_ptys = xSGI4; then 1222if test x$rxvt_cv_ptys = xSGI4; then
1086 AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type) 1223 AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1087fi 1224fi
1088if test x$rxvt_cv_ptys = xCONVEX; then
1089 AC_DEFINE(PTYS_ARE_GETPTY, 1, Define for this pty type)
1090fi
1091if test x$rxvt_cv_ptys = xGLIBC; then
1092 AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1093fi
1094if test x$rxvt_cv_ptys = xHPUX; then 1225if test x$rxvt_cv_ptys = xHPUX; then
1095 AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type) 1226 AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1096fi 1227fi
1097if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then 1228if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
1098 AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type) 1229 AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1099fi 1230fi
1100 1231
1101 1232
1102AC_CHECKING(for pty ranges) 1233AS_MESSAGE(checking for pty ranges...)
1103ptys=`echo /dev/pty??` 1234ptys=`echo /dev/pty??`
1104pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` 1235pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
1105pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` 1236pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
1106if test x$pch1 != x; then 1237if test x$pch1 != x; then
1107 AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX) 1238 AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1108fi 1239fi
1109if test x$pch2 != x; then 1240if test x$pch2 != x; then
1110 AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX) 1241 AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1111fi 1242fi
1112 1243
1113dnl# FreeBSD needs to link libxpg4
1114AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])
1115
1116dnl# -------------------------------------------------------------------------- 1244dnl# --------------------------------------------------------------------------
1117dnl# now add and remove other stuff 1245dnl# now add and remove other stuff
1118dnl# -------------------------------------------------------------------------- 1246dnl# --------------------------------------------------------------------------
1247if test x$support_xft = xyes; then
1248 LIBS="$LIBS `pkg-config xft --libs`"
1249 CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
1250
1251 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1252 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])
1253
1254 if test x$support_xft = xyes; then
1255 AC_DEFINE(XFT, 1, Define to enable xft support)
1256 fi
1257fi
1258if test x$support_styles = xyes; then
1259 AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)
1260fi
1261if test x$support_iso14755 = xyes; then
1262 AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)
1263fi
1264if test x$support_8bitctrls = xyes; then
1265 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
1266fi
1267if test x$support_fading = xyes; then
1268 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
1269fi
1270if test x$support_tinting = xyes; then
1271 AC_DEFINE(TINTING, 1, Define if you want your background to be tinted)
1272fi
1119if test x$support_inheritpixmap = xyes; then 1273if test x$support_inheritpixmap = xyes; then
1120 AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background) 1274 AC_DEFINE(TRANSPARENT, 1, Define if you want your background to use the parent window background)
1121fi 1275fi
1122if test x$support_keepscrolling = xno; then 1276if test x$support_keepscrolling = xno; then
1123 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed) 1277 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
1124fi 1278fi
1125if test x$support_selectionscrolling = xyes; then 1279if test x$support_selectionscrolling = xyes; then
1126 AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen) 1280 AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
1127fi 1281fi
1128if test x$support_menubar = xyes; then
1129 AC_DEFINE(MENUBAR, 1, Define if you want Menubar support)
1130fi
1131if test x$support_frills = xno; then 1282if test x$support_frills = xyes; then
1132 AC_DEFINE(NO_FRILLS, 1, Define if you don't want handling for rarely used features) 1283 AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)
1133fi
1134if test x$support_linespace = xno; then
1135 AC_DEFINE(NO_LINESPACE, 1, Define if you don't want support linespace)
1136fi 1284fi
1137if test x$support_24bit = xyes; then 1285if test x$support_24bit = xyes; then
1138 AC_DEFINE(PREFER_24BIT, 1, Define to use a 24 bit visual if the screen has 24 bit mode, even if the default is 8 bit) 1286 AC_DEFINE(PREFER_24BIT, 1, Define to use a 24 bit visual if the screen has 24 bit mode, even if the default is 8 bit)
1139fi 1287fi
1140if test x$support_mousewheel = xyes; then 1288if test x$support_mousewheel = xyes; then
1141 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll) 1289 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
1142fi 1290fi
1143if test x$support_mouseslipwheel = xyes; then 1291if test x$support_mouseslipwheel = xyes; then
1144 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling) 1292 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
1145fi
1146if test x$support_oldselection = xno; then
1147 AC_DEFINE(NO_OLD_SELECTION, 1, Define to remove old rxvt (ver 2.20 and before) style selection)
1148fi 1293fi
1149if test x$support_utmp = xyes; then 1294if test x$support_utmp = xyes; then
1150 AC_DEFINE(UTMP_SUPPORT, 1, Define if you want to have utmp/utmpx support) 1295 AC_DEFINE(UTMP_SUPPORT, 1, Define if you want to have utmp/utmpx support)
1151fi 1296fi
1152if test x$support_wtmp = xyes; then 1297if test x$support_wtmp = xyes; then
1180 scrolltypes="$scrolltypes plain" 1325 scrolltypes="$scrolltypes plain"
1181fi 1326fi
1182if test x$support_pointer_blank = xyes; then 1327if test x$support_pointer_blank = xyes; then
1183 AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing) 1328 AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)
1184fi 1329fi
1185if test x$support_cursor_blink = xyes; then
1186 AC_DEFINE(CURSOR_BLINK, 1, Define if you want blinking cursor support)
1187fi
1188if test x$support_text_blink = xyes; then 1330if test x$support_text_blink = xyes; then
1189 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support) 1331 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
1190fi 1332fi
1191if test x$support_unicode3 = xyes; then 1333if test x$support_unicode3 = xyes; then
1192 AC_DEFINE(UNICODE_3, 1, Define if you want to represent unicode characters outside plane 0) 1334 AC_DEFINE(UNICODE_3, 1, Define if you want to represent unicode characters outside plane 0)
1193fi 1335fi
1336if test x$support_combining = xyes; then
1337 AC_DEFINE(ENABLE_COMBINING, 1, Define if you want to automatically compose combining characters)
1338fi
1194if test x$codesets = xall; then 1339if test x$codesets = xall; then
1195 codesets=jp,jp-ext,kr,cn,cn-ext,vn 1340 codesets=jp,jp-ext,kr,zh,zh-ext
1196fi 1341fi
1342AC_DEFINE(ENCODING_EU, 1, Define if you want european extended codesets)
1343AC_DEFINE(ENCODING_VN, 1, Define if you want vietnamese codesets)
1197for codeset in `echo $codesets | tr "[a-z,\\-]" "[A-Z _]"`; do 1344for codeset in `echo $codesets | tr "[a-z,\\-]" "[A-Z _]"`; do
1198 AC_DEFINE(ENCODING_EU, 1, Define if you want european extended codesets)
1199 case "$codeset" in 1345 case "$codeset" in
1200 VN ) AC_DEFINE(ENCODING_VN, 1, Define if you want vietnamese codesets) ;;
1201 JP ) AC_DEFINE(ENCODING_JP, 1, Define if you want japanese codesets) ;; 1346 JP ) AC_DEFINE(ENCODING_JP, 1, Define if you want japanese codesets) ;;
1202 JP_EXT ) AC_DEFINE(ENCODING_JP_EXT, 1, Define if you want extended japanese codesets) ;; 1347 JP_EXT ) AC_DEFINE(ENCODING_JP_EXT, 1, Define if you want extended japanese codesets) ;;
1203 KR ) AC_DEFINE(ENCODING_KR, 1, Define if you want korean codesets) ;; 1348 KR ) AC_DEFINE(ENCODING_KR, 1, Define if you want korean codesets) ;;
1204 CN ) AC_DEFINE(ENCODING_CN, 1, Define if you want chinese codesets) ;; 1349 ZH ) AC_DEFINE(ENCODING_ZH, 1, Define if you want chinese codesets) ;;
1205 CN_EXT ) AC_DEFINE(ENCODING_CN_EXT, 1, Define if you want extended chinese codesets) ;; 1350 ZH_EXT ) AC_DEFINE(ENCODING_ZH_EXT, 1, Define if you want extended chinese codesets) ;;
1206 esac 1351 esac
1207done 1352done
1353
1354IF_PERL=\#
1355if test x$support_perl = xyes; then
1356 AC_PATH_PROG(PERL, perl5)
1357 AC_PATH_PROG(PERL, perl)
1358
1359 AC_MSG_CHECKING(for $PERL suitability)
1360 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
1361
1362 save_CXXFLAGS="$CXXFLAGS"
1363 save_LIBS="$LIBS"
1364 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
1365 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
1366 AC_TRY_LINK([
1367#include <EXTERN.h>
1368#include <perl.h>
1369#include <XSUB.h>
1370],[
1371 PerlInterpreter *perl = perl_alloc ();
1372],[rxvt_perl_link=yes],[rxvt_perl_link=no])
1373 CXXFLAGS="$save_CXXFLAGS"
1374 LIBS="$save_LIBS"
1375
1376 if test x$rxvt_perl_link = xyes; then
1377 AC_MSG_RESULT(ok)
1378 AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter)
1379 IF_PERL=
1380 PERL_O=rxvtperl.o
1381 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
1382 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
1383 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
1384 else
1385 support_perl=no
1386 AC_MSG_RESULT([no, unable to link])
1387 fi
1388 else
1389 AC_MSG_ERROR(no working perl found, or perl not version >= 5.8)
1390 support_perl=no
1391 fi
1392fi
1393AC_SUBST(PERLLIB)
1394AC_SUBST(PERLFLAGS)
1395AC_SUBST(PERLPRIVLIBEXP)
1396AC_SUBST(PERL)
1397AC_SUBST(IF_PERL)
1398AC_SUBST(PERL_O)
1399
1400if test x$support_perl = xyes; then
1401 support_frills=yes
1402fi
1208 1403
1209dnl> AC_CHECK_FUNCS(gettimeofday putenv select socket) 1404dnl> AC_CHECK_FUNCS(gettimeofday putenv select socket)
1210 1405
1211CFLAGS=${CFLAGS--O} 1406CFLAGS=${CFLAGS--O}
1212LDFLAGS=${LDFLAGS--O} 1407LDFLAGS=${LDFLAGS--O}
1230AC_SUBST(DLIB) 1425AC_SUBST(DLIB)
1231AC_SUBST(LIBS) 1426AC_SUBST(LIBS)
1232AC_SUBST(X_LIBS) 1427AC_SUBST(X_LIBS)
1233AC_SUBST(X_EXTRA_LIBS) 1428AC_SUBST(X_EXTRA_LIBS)
1234 1429
1235if test x$support_addstrings = xno; then
1236 AC_DEFINE(NO_STRINGS, 1, Define if you don't need to use our replacement string functions)
1237fi
1238
1239dnl# common parts of the Makefile 1430dnl# common parts of the Makefile
1240MCOMMON=./autoconf/Make.common 1431MCOMMON=./autoconf/Make.common
1241AC_SUBST_FILE(MCOMMON) 1432AC_SUBST_FILE(MCOMMON)
1242 1433
1243AC_ARG_PROGRAM 1434AC_ARG_PROGRAM
1244
1245RXVTNAME=`echo rxvt|sed "$program_transform_name"`
1246AC_SUBST(RXVTNAME)
1247 1435
1248dnl# test for "sun" or "__sun__" before include sys_ioctl 1436dnl# test for "sun" or "__sun__" before include sys_ioctl
1249 1437
1250dnl# revert HAVE_BLAH_H into a "#include <blah.h>" 1438dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
1251AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl 1439AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl
1255 $1="/* #include <$2> */" 1443 $1="/* #include <$2> */"
1256fi dnl 1444fi dnl
1257AC_SUBST($1)]) 1445AC_SUBST($1)])
1258 1446
1259RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch) 1447RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
1260RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, stdarg.h, ac_cv_header_stdarg_h, yes, notset, dontmatch) 1448RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
1261RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, stdlib.h, ac_cv_header_stdlib_h, yes, notset, dontmatch) 1449RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
1262RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch) 1450RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
1263RXVT_DEFINE_TO_INCLUDE(include_string_h, string.h, ac_cv_header_string_h, yes, notset, dontmatch) 1451RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
1264RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch) 1452RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
1265RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch) 1453RXVT_DEFINE_TO_INCLUDE(include_util_h, util.h, ac_cv_header_util_h, yes, notset, dontmatch)
1266RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch) 1454RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
1267RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch) 1455RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
1268RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch) 1456RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
1269RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch) 1457RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
1270RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch) 1458RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
1271RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes) 1459RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
1272 1460
1273if test x$support_xft = xyes; then
1274 LIBS="$LIBS `pkg-config xft --libs`"
1275 CFLAGS="$CFLAGS `pkg-config xft --cflags`"
1276 CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
1277
1278 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1279 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])
1280
1281 if test x$support_xft = xyes; then
1282 AC_DEFINE(XFT, 1, Define to enable xft support)
1283 fi
1284fi
1285
1286AC_OUTPUT(autoconf/Make.common \ 1461AC_CONFIG_FILES([autoconf/Make.common \
1287Makefile \ 1462Makefile \
1288doc/Makefile \ 1463doc/Makefile \
1289src/Makefile \ 1464src/Makefile \
1290src/test/Makefile \
1291src/rxvtlib.h \ 1465src/rxvtlib.h \
1292W11/Makefile \ 1466])
1293) 1467AC_OUTPUT
1294 1468
1295echo "Configuration: 1469echo "Configuration:
1296 1470
1297 Rxvt version: $VERSION : $DATE 1471 Rxvt version: $VERSION : $DATE
1298 Source code location: $srcdir 1472 Source code location: $srcdir
1299 Install path: ${prefix}/bin 1473 Install path: ${prefix}/bin
1300 Compiler: $CC 1474 Compiler: $CXX
1301 Compiler flags: $CFLAGS" 1475 Compiler flags: $CFLAGS
1476 Linker: $LINKER"
1302 1477
1303if test "$MALLOC_TYPE" = S; then 1478if test "$MALLOC_TYPE" = S; then
1304 echo " malloc support: system default" 1479 echo " malloc support: system default"
1305fi 1480fi
1306if test "$MALLOC_TYPE" = G; then 1481if test "$MALLOC_TYPE" = G; then
1317echo " 1492echo "
1318The following are set in config.h 1493The following are set in config.h
1319" 1494"
1320echo " pty/tty type: "$rxvt_cv_ptys 1495echo " pty/tty type: "$rxvt_cv_ptys
1321if test x$support_utmp != xyes; then 1496if test x$support_utmp != xyes; then
1322 echo " utmp support: disabled 1497 echo " utmp support: disabled"
1323" 1498 echo
1324else 1499else
1325 echo " utmp support: enabled 1500 echo " utmp support: enabled
1326 utmp file: $rxvt_cv_path_utmp 1501 utmp file: $rxvt_cv_path_utmp
1327 utmpx file: $rxvt_cv_path_utmpx 1502 utmpx file: $rxvt_cv_path_utmpx
1328 wtmp file: $rxvt_cv_path_wtmp 1503 wtmp file: $rxvt_cv_path_wtmp
1329 wtmpx file: $rxvt_cv_path_wtmpx 1504 wtmpx file: $rxvt_cv_path_wtmpx
1330 lastlog file: $rxvt_cv_path_lastlog 1505 lastlog file: $rxvt_cv_path_lastlog
1331 ttys/ttytab file: $rxvt_cv_path_ttytab 1506 ttys/ttytab file: $rxvt_cv_path_ttytab
1332" 1507 embedded perl: $support_perl"
1508 echo
1333fi 1509fi
1334if test x$term != x; then 1510if test x$term != x; then
1335 echo " set TERM to: $term 1511 echo " set TERM to: $term"
1336"
1337fi 1512fi
1338if test x$terminfo != x; then 1513if test x$terminfo != x; then
1339 echo " set TERMINFO to: $terminfo 1514 echo " set TERMINFO to: $terminfo"
1340"
1341fi 1515fi
1516echo " default resource name: $RESNAME"
1517echo " resource class: $RESCLASS"
1518if test x$RESFALLBACK != x; then
1519 echo " resource class fallback: $RESFALLBACK"
1520fi
1521echo
1342if test x$rxvt_cv_ptys = xUNKNOWN; then 1522if test x$rxvt_cv_ptys = xUNKNOWN; then
1343 echo ".----------------------------------------------------------------." 1523 echo ".----------------------------------------------------------------."
1344 echo ". WARNING: could not determine pty/tty type. Do not build until ." 1524 echo ". WARNING: could not determine pty/tty type. Do not build until ."
1345 echo ". the appropriate PTYS_ARE_* is defined in config.h ." 1525 echo ". the appropriate PTYS_ARE_* is defined in config.h ."
1346 echo ".----------------------------------------------------------------." 1526 echo ".----------------------------------------------------------------."
1360 echo ". WARNING: --enable-xim was specified however the locale support ." 1540 echo ". WARNING: --enable-xim was specified however the locale support ."
1361 echo ". functions could not be found. ." 1541 echo ". functions could not be found. ."
1362 echo ". XIM is now being DISABLED! ." 1542 echo ". XIM is now being DISABLED! ."
1363 echo ".----------------------------------------------------------------." 1543 echo ".----------------------------------------------------------------."
1364fi 1544fi
1545
1365echo " *** Please check src/feature.h for further options *** 1546echo " *** Optionally check src/feature.h for further options ***"
1366" 1547echo
1548
1549echo ".----------------------------------------------------------------."
1550echo ". NOTE: some features are disabled by default, try ."
1551echo ". configure --help to get an idea of the optional features, ."
1552echo ". or read ./README.configure ."
1553echo ". ."
1554echo ". The script ./reconf gives a reasonable baseline, try it if ."
1555echo ". you do not want to read documentation and still want some ."
1556echo ". useful features. ."
1557echo ".----------------------------------------------------------------."
1558echo
1559

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