2 dnl# Process this file with autoconf to produce a configure script.
7 AC_CONFIG_SRCDIR([src/feature.h])
8 AC_CONFIG_HEADER(config.h:config.h.in)
14 VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
15 DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
16 dnl LIBVERSION=`sed -n -e 's/^.*[ \t]LIBVERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
20 dnl AC_SUBST(LIBVERSION)dnl
23 echo "configuring for rxvt $VERSION"
26 orig_CXXFLAGS="$CXXFLAGS"
28 dnl# Checks for programs.
39 dnl check wether we can link with gcc -lsupc++
40 if test x$GCC = xyes && test x$GXX = xyes; then
41 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
42 AC_MSG_CHECKING([for working libsupc++])
49 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }],[])],
52 AC_MSG_RESULT([no, making everything bigger and slower])
59 AC_SUBST(LINKER,[$LINKER])
61 dnl# --------------------------------------------------------------------------
62 dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
64 if test -z "$orig_CXXFLAGS"; then
65 if test x$GCC = xyes && test "x$GXX" = xyes; then
66 CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
67 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="-g -O3"])
76 AC_DEFINE(_XOPEN_SOURCE, 500, Needed to get declarations for msg_control and msg_controllen on Solaris)
80 dnl# FreeBSD needs to link libxpg4
81 AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
83 dnl# solaris needs to link libnsl and socket
84 AC_CHECK_FUNC(gethostbyname, [], [AC_CHECK_LIB(nsl, gethostbyname, [LIBS="$LIBS -lnsl"])])
85 AC_CHECK_FUNC(socket, [], [AC_CHECK_LIB(socket, socket, [LIBS="$LIBS -lsocket"])])
87 dnl AC_ENABLE_SHARED(no)dnl# libtool
88 dnl AC_ENABLE_STATIC(yes)dnl# libtool
89 dnl AC_PROG_LIBTOOL()dnl# libtool
92 support_inheritpixmap=yes
94 support_keepscrolling=yes
95 support_selectionscrolling=yes
96 support_mousewheel=yes
97 support_mouseslipwheel=yes
98 support_text_blink=yes
99 support_pointer_blank=yes
100 support_scroll_rxvt=yes
101 support_scroll_next=yes
102 support_scroll_xterm=yes
103 support_scroll_plain=yes
105 support_afterimage=yes
106 support_afterstep=yes
109 support_combining=yes
116 dnl# --------------------------------------------------------------------------
117 dnl# CHECKING COMMAND LINE OPTIONS
118 dnl# --------------------------------------------------------------------------
120 dnl if test "x$enable_shared" = xyes; then
121 dnl AC_DEFINE(LIBRXVT, 1, Build shared library version - specify via configure only)
122 dnl INSTALL_LIBRXVT=yes
124 dnl AC_SUBST(INSTALL_LIBRXVT)
126 AC_ARG_ENABLE(everything,
127 [ --enable-everything enable standard non-multichoice features
128 NOTE: this option is order dependent],
130 if test x$enableval = xno; then
132 support_inheritpixmap=no
134 support_keepscrolling=no
135 support_selectionscrolling=no
137 support_mousewheel=no
138 support_mouseslipwheel=no
139 support_text_blink=no
140 support_pointer_blank=no
141 support_scroll_rxvt=no
142 support_scroll_next=no
143 support_scroll_xterm=no
144 support_scroll_plain=no
148 support_afterimage=no
159 if test x$enableval = xyes; then
161 support_inheritpixmap=yes
163 support_keepscrolling=yes
164 support_selectionscrolling=yes
166 support_mousewheel=yes
167 support_mouseslipwheel=yes
168 support_text_blink=yes
169 support_pointer_blank=yes
170 support_scroll_rxvt=yes
171 support_scroll_next=yes
172 support_scroll_xterm=yes
173 support_scroll_plain=yes
177 support_afterimage=yes
178 support_afterstep=yes
181 support_combining=yes
182 #support_8bitctrls=yes
191 AC_ARG_ENABLE(warnings,
192 [ --enable-warnings turn on g++ warnings],
193 [if test x$enableval = xyes; then
196 if test x$GXX = xyes; then
197 if test $WARNINGS = yes; then
198 save_CXXFLAGS="$CXXFLAGS"
199 CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
200 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[])], [], [CXXFLAGS="$save_CXXFLAGS"])
202 CXXFLAGS="$CXXFLAGS -w"
206 AC_ARG_ENABLE(unicode3,
207 [ --enable-unicode3 use 21 instead of 16 bits to represent unicode characters],
208 [if test x$enableval = xyes -o x$enableval = xno; then
209 support_unicode3=$enableval
212 AC_ARG_ENABLE(combining,
213 [ --enable-combining enable composition of base and combining characters],
214 [if test x$enableval = xyes -o x$enableval = xno; then
215 support_combining=$enableval
219 [ --enable-xft enable xft support on systems that have it],
220 [if test x$enableval = xyes -o x$enableval = xno; then
221 support_xft=$enableval
224 AC_ARG_ENABLE(font-styles,
225 [ --enable-font-styles enable bold and italic support],
226 [if test x$enableval = xyes -o x$enableval = xno; then
227 support_styles=$enableval
230 AC_ARG_ENABLE(afterimage,
231 [ --enable-afterimage enable integration with libAfterImage for background images],
232 [if test x$enableval = xyes -o x$enableval = xno; then
233 support_afterimage=$enableval
236 AC_ARG_WITH(afterimage_config,
237 [ --with-afterimage-config=DIR use libAfterImage config script in DIR],
238 [if test "x$withval" != x; then
239 afterimage_config=$withval/afterimage-config
242 dnl AC_ARG_ENABLE(afterstep,
243 dnl [ --enable-afterstep enable integration with AfterStep window manager],
244 dnl [if test x$enableval = xyes -o x$enableval = xno; then
245 dnl support_afterstep=$enableval
248 AC_ARG_ENABLE(transparency,
249 [ --enable-transparency enable transparent backgrounds],
250 [if test x$enableval = xyes -o x$enableval = xno; then
251 support_inheritpixmap=$enableval
254 AC_ARG_ENABLE(fading,
255 [ --enable-fading enable colors fading when off focus],
256 [if test x$enableval = xyes -o x$enableval = xno; then
257 support_fading=$enableval
260 AC_ARG_ENABLE(rxvt-scroll,
261 [ --enable-rxvt-scroll enable rxvt style scrollbar],
262 [if test x$enableval = xyes -o x$enableval = xno; then
263 support_scroll_rxvt=$enableval
266 AC_ARG_ENABLE(next-scroll,
267 [ --enable-next-scroll enable NeXT style scrollbar],
268 [if test x$enableval = xyes -o x$enableval = xno; then
269 support_scroll_next=$enableval
272 AC_ARG_ENABLE(xterm-scroll,
273 [ --enable-xterm-scroll enable Xterm style scrollbar],
274 [if test x$enableval = xyes -o x$enableval = xno; then
275 support_scroll_xterm=$enableval
278 AC_ARG_ENABLE(plain-scroll,
279 [ --enable-plain-scroll enable plain style scrollbar],
280 [if test x$enableval = xyes -o x$enableval = xno; then
281 support_scroll_plain=$enableval
285 [ --enable-perl enable embedded perl interpreter],
286 [if test x$enableval = xyes -o x$enableval = xno; then
287 support_perl=$enableval
290 AC_ARG_WITH(codesets,
291 [ --with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)],
292 [codesets="$withval"])
295 [ --enable-xim XIM (X Input Method) protocol support],
296 [if test x$enableval = xyes -o x$enableval = xno; then
297 support_xim=$enableval
300 AC_ARG_ENABLE(backspace-key,
301 [ --disable-backspace-key disable handling of the backspace key],
302 [if test x$enableval = xno; then
303 AC_DEFINE(NO_BACKSPACE_KEY, 1, Define if you don't want support for the backspace key)
306 AC_ARG_ENABLE(delete-key,
307 [ --disable-delete-key disable handling of the delete key],
308 [if test x$enableval = xno; then
309 AC_DEFINE(NO_DELETE_KEY, 1, Define if you don't want support for the (non-keypad) delete key)
312 AC_ARG_ENABLE(resources,
313 [ --disable-resources disable all resource checking],
314 [if test x$enableval = xno; then
315 AC_DEFINE(NO_RESOURCES, 1, Define if you don't want any resources read)
318 AC_ARG_ENABLE(8bitctrls,
319 [ --enable-8bitctrls enable 8 bit control sequences (not recommended)],
320 [if test x$enableval = xyes -o x$enableval = xno; then
321 support_8bitctrls=$enableval
325 AC_ARG_ENABLE(fallback,
326 [ --enable-fallback@<:@=CLASS@:>@ fall back on CLASS resources in addition to URxvt ones (default: Rxvt)],
328 test x$enableval = xyes && enableval=Rxvt
329 test x$enableval = xno && enableval=
330 RESFALLBACK="$enableval"
333 if test x$RESFALLBACK != x; then
334 AC_DEFINE_UNQUOTED(RESFALLBACK, "$RESFALLBACK", [Fallback resource class])
338 AC_ARG_WITH(res-name,
339 [ --with-res-name=NAME use this as default resource name (default: urxvt)],
340 [RESNAME="$withval"])
341 AC_DEFINE_UNQUOTED(RESNAME,"$RESNAME", [Default resource name])
344 AC_ARG_WITH(res-class,
345 [ --with-res-class=CLASS use this as the resource class (default: URxvt)],
346 [RESCLASS="$withval"])
347 AC_DEFINE_UNQUOTED(RESCLASS,"$RESCLASS", [Resource class])
351 [ --with-name=NAME set the basename for the installed binaries (default: urxvt)],
352 [RXVTNAME="$withval"])
353 AC_DEFINE_UNQUOTED(RXVTNAME,"$RXVTNAME", [Binary base name])
355 RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
358 AC_ARG_ENABLE(swapscreen,
359 [ --disable-swapscreen disable swap screen support],
360 [if test x$enableval = xno; then
361 AC_DEFINE(NO_SECONDARY_SCREEN, 1, Disable the secondary screen. Many programs use the secondary screen as their workplace)
364 AC_ARG_ENABLE(iso14755,
365 [ --enable-iso14755 enable support for extended ISO 14755 modes],
366 [if test x$enableval = xyes -o x$enableval = xno; then
367 support_iso14755=$enableval
370 AC_ARG_ENABLE(frills,
371 [ --enable-frills enable support for rarely used features],
372 [if test x$enableval = xyes -o x$enableval = xno; then
373 support_frills=$enableval
376 AC_ARG_ENABLE(keepscrolling,
377 [ --enable-keepscrolling enable continual scrolling on scrollbar arrow press],
378 [if test x$enableval = xyes -o x$enableval = xno; then
379 support_keepscrolling=$enableval
382 AC_ARG_ENABLE(selectionscrolling,
383 [ --enable-selectionscrolling enable scrolling during selections],
384 [if test x$enableval = xyes -o x$enableval = xno; then
385 support_selectionscrolling=$enableval
388 AC_ARG_ENABLE(mousewheel,
389 [ --enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5],
390 [if test x$enableval = xyes -o x$enableval = xno; then
391 support_mousewheel=$enableval
394 AC_ARG_ENABLE(slipwheeling,
395 [ --enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)],
396 [if test x$enableval = xyes -o x$enableval = xno; then
397 support_mouseslipwheel=$enableval
400 AC_ARG_ENABLE(smart-resize,
401 [ --enable-smart-resize enable smart growth/shrink behaviour],
402 [if test x$enableval = xyes; then
403 AC_DEFINE(SMART_RESIZE, 1, Define to use "smart" resize behavior)
406 AC_ARG_ENABLE(text-blink,
407 [ --enable-text-blink enable blinking text],
408 [if test x$enableval = xyes -o x$enableval = xno; then
409 support_text_blink=$enableval
412 AC_ARG_ENABLE(pointer-blank,
413 [ --enable-pointer-blank enable pointer blank when typing or inactive pointer],
414 [if test x$enableval = xyes -o x$enableval = xno; then
415 support_pointer_blank=$enableval
419 [ --with-term=NAME set the terminal to NAME (default: rxvt)],
420 [if test x$withval != x; then
421 AC_DEFINE_UNQUOTED(TERMENV, "$withval",Set TERM to the value given by configure) term="$withval"
424 AC_ARG_WITH(terminfo,
425 [ --with-terminfo=PATH set the path to the terminfo tree to PATH],
426 [if test x$withval != x; then
427 AC_DEFINE_UNQUOTED(RXVT_TERMINFO, "$withval", Set TERMINFO value to the value given by configure) terminfo="$withval"
430 dnl# --------------------------------------------------------------------------
432 LIBEV_M4_AVOID_LIBRT=1
433 m4_include([libev/libev.m4])
435 dnl# --------------------------------------------------------------------------
437 AC_PATH_PROG(TIC, tic, :)
445 if test x$support_afterimage = xyes; then
446 support_afterimage=no
448 if test "x$afterimage_config" = "x" ; then
449 AC_PATH_PROG(afterimage_config, afterimage-config, no)
451 if test "x$afterimage_config" != "xno" ; then
452 AC_MSG_CHECKING(for libAfterImage version >= 1.15)
453 xAFTERIMAGE_VERSION=`$afterimage_config --version`
454 if test -n "$xAFTERIMAGE_VERSION" ; then
455 xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
456 xAFTERIMAGE_LIBS=`$afterimage_config --libs`
457 if test "x$xAFTERIMAGE_LIBS" != "x"; then
458 libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
459 libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
460 if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
461 support_afterimage=yes
462 AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
463 AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
464 AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
468 if test "x$support_afterimage" = "xyes"; then
469 AC_MSG_RESULT($AFTERIMAGE_LIBS)
476 dnl# --------------------------------------------------------------------------
477 dnl# CHECKING FOR HEADER FILES
478 dnl# --------------------------------------------------------------------------
490 dnl# check to allow both <termios.h> and <sys/ioctl.h>
491 AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
492 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
493 #include <sys/ioctl.h>
495 ]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
497 AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
498 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
499 if test x$rxvt_cv_xpointer = xyes; then
500 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
503 AC_CACHE_CHECK([for XLIB_ILLEGAL_ACCESS], rxvt_xlib_illegal_access,
506 #define XLIB_ILLEGAL_ACCESS
507 #include <X11/Xlib.h>
510 dpy->xdefaults = (char *)0;
512 [rxvt_xlib_illegal_access=yes],[rxvt_xlib_illegal_access=no]
514 if test x$rxvt_xlib_illegal_access = xyes; then
515 AC_DEFINE(XLIB_ILLEGAL_ACCESS, 1, Define ONLY iff Xlib.h supports it)
518 dnl# --------------------------------------------------------------------------
519 dnl# CHECKING FOR MISSING TYPEDEFS
520 dnl# --------------------------------------------------------------------------
521 dnl# Missing typedefs and replacements
523 dnl> AC_CHECK_TYPE(umode_t, int)
524 dnl> AC_CHECK_TYPE(off_t, long)
528 AC_CHECK_SIZEOF(short, 2)
529 AC_CHECK_SIZEOF(int, 4)
530 dnl AC_CHECK_SIZEOF(long, 4)
531 AC_CHECK_SIZEOF(long long, 8)
532 AC_CHECK_SIZEOF(int *, 4)
535 AC_DEFUN([RXVT_CHECK_SIZE],
536 [AC_CACHE_CHECK([for $2], $1,
537 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
538 if test "$ac_cv_sizeof_char" -ge $3; then
541 if test "$ac_cv_sizeof_short" -ge $3; then
544 if test "$ac_cv_sizeof_int" -ge $3; then
547 if test "$ac_cv_sizeof_long" -ge $3; then
550 if test "$ac_cv_sizeof_long_long" -ge $3; then
553 $1="$4 $5" # we _must_ have a (possibly wrong) default
559 if test x"$$1" != xyes; then
562 if test x"$4" = x; then
563 $6="/* typedef $5 $2; */"
565 $6="/* typedef $4 $5 $2; */"
570 dnl# Look for types the system may know about anyway.
572 RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
573 AC_SUBST(rxvt_int16_typedef)
574 RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
575 AC_SUBST(rxvt_uint16_typedef)
576 RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
577 AC_SUBST(rxvt_int32_typedef)
578 RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
579 AC_SUBST(rxvt_uint32_typedef)
580 dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
581 dnl AC_SUBST(rxvt_int64_typedef)
582 dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
583 dnl AC_SUBST(rxvt_uint64_typedef)
585 dnl# --------------------------------------------------------------------------
586 dnl# CHECKING FOR LIBRARY FUNCTIONS
587 dnl# --------------------------------------------------------------------------
588 AC_CHECK_FUNCS(unsetenv)
592 dnl# --------------------------------------------------------------------------
594 dnl# --------------------------------------------------------------------------
595 dnl# --------------------------------------------------------------------------
597 dnl# this is a really hack test for some basic Xlocale stuff
600 CFLAGS="$CFLAGS $X_CFLAGS"
601 LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
602 if test x$support_xim = xyes; then
603 AC_CACHE_CHECK(for working Xlocale, rxvt_cv_func_xlocale,
604 [AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <X11/Xlib.h>
608 if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
609 exit (XSupportsLocale() ? 0 : 1);
612 rxvt_cv_func_xlocale=yes],[rxvt_cv_func_xlocale=no],[dnl
614 if test x$rxvt_cv_func_xlocale = xyes; then
615 AC_DEFINE(USE_XIM, 1, Define if you want to have XIM (X Input Method) protocol support - required for multibyte characters input)
616 AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
618 #include <X11/Xlib.h>
620 void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
624 cb.callback = im_destroy_cb;
626 ],rxvt_broken_ximcb=yes,rxvt_broken_ximcb=no)])
628 if test x$rxvt_broken_ximcb = xyes; then
629 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
634 AC_CACHE_CHECK(for working X setlocale, rxvt_cv_func_xsetlocale,
635 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#define X_LOCALE 1
636 #include <X11/Xlocale.h>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_xsetlocale=yes],[rxvt_cv_func_xsetlocale=no])])
637 if test x$rxvt_cv_func_xsetlocale = xyes; then
638 AC_DEFINE(HAVE_XSETLOCALE, 1, Define if setlocale (defined to Xsetlocale) works)
643 AC_CACHE_CHECK(for working plain setlocale, rxvt_cv_func_setlocale,
644 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <clocale>]], [[setlocale(LC_CTYPE, "");]])],[rxvt_cv_func_setlocale=yes],[rxvt_cv_func_setlocale=no])])
645 if test x$rxvt_cv_func_setlocale = xyes; then
646 AC_DEFINE(HAVE_SETLOCALE, 1, Define if plain old setlocale works)
649 AC_CACHE_CHECK(for working nl_langinfo, rxvt_cv_func_nl_langinfo,
650 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
651 if test x$rxvt_cv_func_nl_langinfo = xyes; then
652 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
661 dnl# --------------------------------------------------------------------------
662 dnl# now add and remove other stuff
663 dnl# --------------------------------------------------------------------------
664 if test x$support_xft = xyes; then
665 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
666 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
667 X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
668 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
670 AC_PATH_PROG(XFT_CONFIG, xft-config, no)
671 if test $XFT_CONFIG != no; then
672 X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
673 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
679 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
680 AC_CHECK_LIB(Xft,XftDrawString32,:,[support_xft=no])
683 if test x$support_xft = xyes; then
684 AC_DEFINE(XFT, 1, Define to enable xft support)
687 if test x$support_styles = xyes; then
688 AC_DEFINE(ENABLE_STYLES, 1, Define if you want bold and italic support)
690 if test x$support_iso14755 = xyes; then
691 AC_DEFINE(ISO_14755, 1, Define if you want ISO 14755 extended support)
693 if test x$support_8bitctrls = xyes; then
694 AC_DEFINE(EIGHT_BIT_CONTROLS, 1, Define if you want 8 bit control sequences)
696 if test x$support_fading = xyes; then
697 AC_DEFINE(OFF_FOCUS_FADING, 1, Define if you want faded colors when focus is lost)
699 if test x$support_inheritpixmap = xyes; then
700 AC_DEFINE(ENABLE_TRANSPARENCY, 1, Define if you want your background to use the parent window background)
702 if test x$support_keepscrolling = xno; then
703 AC_DEFINE(NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING, 1, Define for continual scrolling when you keep the scrollbar button pressed)
705 if test x$support_selectionscrolling = xyes; then
706 AC_DEFINE(SELECTION_SCROLLING, 1, Define to allow scrolling when the selection moves to the top or bottom of the screen)
708 if test x$support_frills = xyes; then
709 AC_DEFINE(ENABLE_FRILLS, 1, Define if you want handling for rarely used but handy features)
711 if test x$support_mousewheel = xyes; then
712 AC_DEFINE(MOUSE_WHEEL, 1, Define to use wheel events (button4 and button5) to scroll)
714 if test x$support_mouseslipwheel = xyes; then
715 AC_DEFINE(MOUSE_SLIP_WHEELING, 1, Define to have CTRL cause wheel events to accelerate scrolling. Release CTRL to halt scrolling)
717 if test x$support_afterimage = xyes; then
718 AC_DEFINE(HAVE_AFTERIMAGE, 1, Define if you want to use libAfterImage for image processing)
719 AC_DEFINE(BG_IMAGE_FROM_FILE, 1, Define if you want to have sexy-looking background pixmaps. Needs libAfterImage)
722 dnl if test x$support_afterstep = xyes; then
723 dnl AC_DEFINE(AFTERSTEP_INTEGRATION, 1, Define if you want to integrate with AfterStep window manager)
726 if test x$support_scroll_rxvt = xyes; then
727 AC_DEFINE(RXVT_SCROLLBAR, 1, Support Rxvt original style scrollbars)
730 if test x$support_scroll_next = xyes; then
731 AC_DEFINE(NEXT_SCROLLBAR, 1, Support NeXT style scrollbars)
732 scrolltypes="$scrolltypes next"
734 if test x$support_scroll_xterm = xyes; then
735 AC_DEFINE(XTERM_SCROLLBAR, 1, Support Xterm style scrollbars)
736 scrolltypes="$scrolltypes xterm"
738 if test x$support_scroll_plain = xyes; then
739 AC_DEFINE(PLAIN_SCROLLBAR, 1, Support plain style scrollbars)
740 scrolltypes="$scrolltypes plain"
742 if test x$support_pointer_blank = xyes; then
743 AC_DEFINE(POINTER_BLANK, 1, Define if you want hide the pointer while typing)
745 if test x$support_text_blink = xyes; then
746 AC_DEFINE(TEXT_BLINK, 1, Define if you want blinking text support)
748 if test x$support_unicode3 = xyes; then
749 AC_DEFINE(UNICODE_3, 1, Define if you want to represent unicode characters outside plane 0)
751 if test x$support_combining = xyes; then
752 AC_DEFINE(ENABLE_COMBINING, 1, Define if you want to automatically compose combining characters)
754 if test x$codesets = xall; then
755 codesets=jp,jp-ext,kr,zh,zh-ext
757 AC_DEFINE(ENCODING_EU, 1, Define if you want european extended codesets)
758 AC_DEFINE(ENCODING_VN, 1, Define if you want vietnamese codesets)
759 for codeset in `echo $codesets | tr "[a-z,\\-]" "[A-Z _]"`; do
761 JP ) AC_DEFINE(ENCODING_JP, 1, Define if you want japanese codesets) ;;
762 JP_EXT ) AC_DEFINE(ENCODING_JP_EXT, 1, Define if you want extended japanese codesets) ;;
763 KR ) AC_DEFINE(ENCODING_KR, 1, Define if you want korean codesets) ;;
764 ZH ) AC_DEFINE(ENCODING_ZH, 1, Define if you want chinese codesets) ;;
765 ZH_EXT ) AC_DEFINE(ENCODING_ZH_EXT, 1, Define if you want extended chinese codesets) ;;
770 if test x$support_perl = xyes; then
771 AC_PATH_PROG(PERL, perl5)
772 AC_PATH_PROG(PERL, perl)
774 AC_MSG_CHECKING(for $PERL suitability)
775 if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
777 save_CXXFLAGS="$CXXFLAGS"
779 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
780 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
786 PerlInterpreter *perl = perl_alloc ();
787 ],[rxvt_perl_link=yes],[rxvt_perl_link=no])
788 CXXFLAGS="$save_CXXFLAGS"
791 if test x$rxvt_perl_link = xyes; then
793 AC_DEFINE(ENABLE_PERL, 1, Define if you can embed a perl interpreter)
796 PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
797 PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
798 PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
800 AC_MSG_ERROR([no, unable to link])
803 AC_MSG_ERROR([no working perl found, or perl not version >= 5.8])
808 AC_SUBST(PERLPRIVLIBEXP)
821 AC_SUBST(X_EXTRA_LIBS)
823 AC_SUBST(AFTERIMAGE_CFLAGS)
824 AC_SUBST(AFTERIMAGE_LIBS)
828 dnl# test for "sun" or "__sun__" before include sys_ioctl
830 dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
831 AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
832 [if test "$$3" = "$4" -o "$$5" = "$6"; then
835 $1="/* #include <$2> */"
839 RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
840 RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
841 RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
843 AC_CONFIG_FILES([Makefile \
852 Rxvt version: $VERSION : $DATE
853 Source code location: $srcdir
854 Install path: ${prefix}/bin
856 Compiler flags: $CXXFLAGS
859 if test x$term != x; then
860 echo " set TERM to: $term"
862 if test x$terminfo != x; then
863 echo " set TERMINFO to: $terminfo"
865 echo " default resource name: $RESNAME"
866 echo " resource class: $RESCLASS"
867 if test x$RESFALLBACK != x; then
868 echo " resource class fallback: $RESFALLBACK"
871 echo " embedded perl: $support_perl"
872 echo " libafterimage: $support_afterimage"
873 dnl echo " AfterStep integration: $support_afterstep"
875 if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
876 echo ".----------------------------------------------------------------."
877 echo ". WARNING: --enable-xim was specified however the locale support ."
878 echo ". functions could not be found. ."
879 echo ". XIM is now being DISABLED! ."
880 echo ".----------------------------------------------------------------."
883 echo "*** Optionally check src/feature.h for further, rarely used options ***"