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/cvs/rxvt-unicode/configure.ac
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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.92 by ayin, Tue Dec 11 08:54:07 2007 UTC vs.
Revision 1.102 by ayin, Fri Dec 28 14:00:47 2007 UTC

… …
475 475
476dnl# -------------------------------------------------------------------------- 476dnl# --------------------------------------------------------------------------
477dnl# CHECKING FOR HEADER FILES 477dnl# CHECKING FOR HEADER FILES
478dnl# -------------------------------------------------------------------------- 478dnl# --------------------------------------------------------------------------
479AC_CHECK_HEADERS( \ 479AC_CHECK_HEADERS( \
480 assert.h \
481 fcntl.h \
482 stdarg.h \
483 stdlib.h \
484 string.h \
485 termios.h \
486 unistd.h \
487 sys/byteorder.h \ 480 sys/byteorder.h \
488 sys/ioctl.h \ 481 sys/ioctl.h \
489 sys/select.h \
490 sys/sockio.h \ 482 sys/sockio.h \
491 sys/strredir.h \ 483 sys/strredir.h \
492 sys/time.h \
493 stdint.h \ 484 stdint.h \
494 wchar.h \ 485 wchar.h \
495 cwchar \ 486 cwchar \
496 clocale \
497) 487)
498
499dnl# check to allow both <termios.h> and <sys/ioctl.h>
500AC_CACHE_CHECK(whether termios.h and sys/ioctl.h may both be included, rxvt_cv_header_sysioctl,
501[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h>
502#include <sys/ioctl.h>
503#ifdef HAVE_TERMIOS_H
504#include <termios.h>
505#endif]], [[int a = ECHO;]])],[rxvt_cv_header_sysioctl=yes],[rxvt_cv_header_sysioctl=no])])
506 488
507AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer, 489AC_CACHE_CHECK([for XPointer], rxvt_cv_xpointer,
508[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])]) 490[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>]], [[XPointer dummy;]])],[rxvt_cv_xpointer=yes],[rxvt_cv_xpointer=no])])
509if test x$rxvt_cv_xpointer = xyes; then 491if test x$rxvt_cv_xpointer = xyes; then
510 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef) 492 AC_DEFINE(HAVE_XPOINTER, 1, Define if you have XPointer typedef)
… …
528dnl# -------------------------------------------------------------------------- 510dnl# --------------------------------------------------------------------------
529dnl# CHECKING FOR MISSING TYPEDEFS 511dnl# CHECKING FOR MISSING TYPEDEFS
530dnl# -------------------------------------------------------------------------- 512dnl# --------------------------------------------------------------------------
531dnl# Missing typedefs and replacements 513dnl# Missing typedefs and replacements
532AC_TYPE_MODE_T 514AC_TYPE_MODE_T
533dnl> AC_CHECK_TYPE(umode_t, int)
534dnl> AC_CHECK_TYPE(off_t, long)
535AC_TYPE_PID_T 515AC_TYPE_PID_T
536AC_TYPE_UID_T 516AC_TYPE_UID_T
537 517AC_TYPE_INT16_T
538AC_CHECK_SIZEOF(short, 2) 518AC_TYPE_UINT16_T
539AC_CHECK_SIZEOF(int, 4) 519AC_TYPE_INT32_T
540dnl AC_CHECK_SIZEOF(long, 4) 520AC_TYPE_UINT32_T
541AC_CHECK_SIZEOF(long long, 8)
542AC_CHECK_SIZEOF(int *, 4)
543
544dnl# see usage below
545AC_DEFUN([RXVT_CHECK_SIZE],
546 [AC_CACHE_CHECK([for $2], $1,
547 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
548if test "$ac_cv_sizeof_char" -ge $3; then
549 $1="$4 char"
550else
551 if test "$ac_cv_sizeof_short" -ge $3; then
552 $1="$4 short"
553 else
554 if test "$ac_cv_sizeof_int" -ge $3; then
555 $1="$4 int"
556 else
557 if test "$ac_cv_sizeof_long" -ge $3; then
558 $1="$4 long"
559 else
560 if test "$ac_cv_sizeof_long_long" -ge $3; then
561 $1="$4 long long"
562 else
563 $1="$4 $5" # we _must_ have a (possibly wrong) default
564 fi
565 fi
566 fi
567 fi
568fi])])]
569if test x"$$1" != xyes; then
570 $6="typedef $$1 $2;"
571else
572 if test x"$4" = x; then
573 $6="/* typedef $5 $2; */"
574 else
575 $6="/* typedef $4 $5 $2; */"
576 fi
577fi dnl
578)
579dnl#
580dnl# Look for types the system may know about anyway.
581dnl#
582RXVT_CHECK_SIZE(rxvt_cv_int16_t, int16_t, 2, , short, rxvt_int16_typedef)
583AC_SUBST(rxvt_int16_typedef)
584RXVT_CHECK_SIZE(rxvt_cv_uint16_t, uint16_t, 2, unsigned, short, rxvt_uint16_typedef)
585AC_SUBST(rxvt_uint16_typedef)
586RXVT_CHECK_SIZE(rxvt_cv_int32_t, int32_t, 4, , int, rxvt_int32_typedef)
587AC_SUBST(rxvt_int32_typedef)
588RXVT_CHECK_SIZE(rxvt_cv_uint32_t, uint32_t, 4, unsigned, int, rxvt_uint32_typedef)
589AC_SUBST(rxvt_uint32_typedef)
590dnl RXVT_CHECK_SIZE(rxvt_cv_int64_t, int64_t, 8, , long long, rxvt_int64_typedef)
591dnl AC_SUBST(rxvt_int64_typedef)
592dnl RXVT_CHECK_SIZE(rxvt_cv_uint64_t, uint64_t, 8, unsigned, long long, rxvt_uint64_typedef)
593dnl AC_SUBST(rxvt_uint64_typedef)
594dnl#
595dnl# Now look for another we use
596dnl#
597if test "$ac_cv_sizeof_int_p" -eq 8; then
598 rxvt_intp_define="#define intp_t int64_t"
599 rxvt_u_intp_define="#define u_intp_t u_int64_t"
600else
601 if test "$ac_cv_sizeof_int_p" -eq 4; then
602 rxvt_intp_define="#define intp_t int32_t"
603 rxvt_u_intp_define="#define u_intp_t u_int32_t"
604 else
605 if test "$ac_cv_sizeof_int_p" -eq 2; then
606 rxvt_intp_define="#define intp_t int16_t"
607 rxvt_u_intp_define="#define u_intp_t u_int16_t"
608 else
609 rxvt_intp_define="#error set intp_t"
610 rxvt_u_intp_define="#error set u_intp_t"
611 fi
612 fi
613fi
614AC_SUBST(rxvt_intp_define)
615AC_SUBST(rxvt_u_intp_define)
616 521
617dnl# -------------------------------------------------------------------------- 522dnl# --------------------------------------------------------------------------
618dnl# CHECKING FOR LIBRARY FUNCTIONS 523dnl# CHECKING FOR LIBRARY FUNCTIONS
619dnl# -------------------------------------------------------------------------- 524dnl# --------------------------------------------------------------------------
620AC_CHECK_FUNCS(unsetenv) 525AC_CHECK_FUNCS(unsetenv)
… …
808 713
809 save_CXXFLAGS="$CXXFLAGS" 714 save_CXXFLAGS="$CXXFLAGS"
810 save_LIBS="$LIBS" 715 save_LIBS="$LIBS"
811 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`" 716 CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
812 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`" 717 LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
813 AC_TRY_LINK([ 718 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
814#include <EXTERN.h> 719#include <EXTERN.h>
815#include <perl.h> 720#include <perl.h>
816#include <XSUB.h> 721#include <XSUB.h>
817],[ 722]], [[
818 PerlInterpreter *perl = perl_alloc (); 723 PerlInterpreter *perl = perl_alloc ();
819],[rxvt_perl_link=yes],[rxvt_perl_link=no]) 724]])],[rxvt_perl_link=yes],[rxvt_perl_link=no])
820 CXXFLAGS="$save_CXXFLAGS" 725 CXXFLAGS="$save_CXXFLAGS"
821 LIBS="$save_LIBS" 726 LIBS="$save_LIBS"
822 727
823 if test x$rxvt_perl_link = xyes; then 728 if test x$rxvt_perl_link = xyes; then
824 AC_MSG_RESULT(ok) 729 AC_MSG_RESULT(ok)
… …
855AC_SUBST(AFTERIMAGE_CFLAGS) 760AC_SUBST(AFTERIMAGE_CFLAGS)
856AC_SUBST(AFTERIMAGE_LIBS) 761AC_SUBST(AFTERIMAGE_LIBS)
857 762
858AC_ARG_PROGRAM 763AC_ARG_PROGRAM
859 764
860dnl# test for "sun" or "__sun__" before include sys_ioctl
861
862dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
863AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
864[if test "$$3" = "$4" -o "$$5" = "$6"; then
865 $1="#include <$2>"
866else
867 $1="/* #include <$2> */"
868fi dnl
869AC_SUBST($1)])
870
871RXVT_DEFINE_TO_INCLUDE(include_stdint_h, stdint.h, ac_cv_header_stdint_h, yes, notset, dontmatch)
872RXVT_DEFINE_TO_INCLUDE(include_stdarg_h, cstdarg, ac_cv_header_stdarg_h, yes, notset, dontmatch)
873RXVT_DEFINE_TO_INCLUDE(include_stdlib_h, cstdlib, ac_cv_header_stdlib_h, yes, notset, dontmatch)
874RXVT_DEFINE_TO_INCLUDE(include_unistd_h, unistd.h, ac_cv_header_unistd_h, yes, notset, dontmatch)
875RXVT_DEFINE_TO_INCLUDE(include_string_h, cstring, ac_cv_header_string_h, yes, notset, dontmatch)
876RXVT_DEFINE_TO_INCLUDE(include_fcntl_h, fcntl.h, ac_cv_header_fcntl_h, yes, notset, dontmatch)
877RXVT_DEFINE_TO_INCLUDE(include_assert_h, assert.h, ac_cv_header_assert_h, yes, notset, dontmatch)
878RXVT_DEFINE_TO_INCLUDE(include_sys_ioctl_h, sys/ioctl.h, rxvt_cv_header_sysioctl, yes, notset, dontmatch)
879RXVT_DEFINE_TO_INCLUDE(include_sys_select_h, sys/select.h, ac_cv_header_sys_select_h, yes, notset, dontmatch)
880RXVT_DEFINE_TO_INCLUDE(include_sys_strredir_h, sys/strredir.h, ac_cv_header_sys_strredir_h, yes, notset, dontmatch)
881RXVT_DEFINE_TO_INCLUDE(include_sys_time_h, sys/time.h, ac_cv_header_sys_time_h, yes, notset, dontmatch)
882RXVT_DEFINE_TO_INCLUDE(include_time_h, time.h, ac_cv_header_sys_time_h, no, ac_cv_header_time, yes)
883
884AC_CONFIG_FILES([Makefile \ 765AC_CONFIG_FILES([Makefile \
885doc/Makefile \ 766doc/Makefile \
886src/Makefile \ 767src/Makefile \
887src/rxvtlib.h \
888]) 768])
889AC_OUTPUT 769AC_OUTPUT
890 770
891echo "Configuration: 771echo "Configuration:
892 772

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