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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.7 by root, Wed Jan 18 08:33:34 2006 UTC vs.
Revision 1.23 by ayin, Sun Jan 22 17:05:15 2006 UTC

… …
31AC_PROG_CC 31AC_PROG_CC
32AC_PROG_CXX 32AC_PROG_CXX
33AC_PROG_CPP 33AC_PROG_CPP
34AC_PROG_INSTALL 34AC_PROG_INSTALL
35 35
36AC_AIX
37AC_ISC_POSIX
36AC_LANG(C) 38AC_LANG(C++)
37 39
40dnl check wether we can link with gcc -lsupc++
41if test x$GCC = xyes && test x$GXX = xyes; then
42 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
43 AC_MSG_CHECKING([for working libsupc++])
44 save_CXX="$CXX"
45 save_LIBS="$LIBS"
46 CXX="$CC"
47 LIBS="$LIBS -lsupc++"
48 LINKER="$CC"
49 AC_LINK_IFELSE(
50 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }])],
51 [AC_MSG_RESULT(ok)],
52 [
53 AC_MSG_RESULT([no, making everything bigger and slower])
54 LIBS="$save_LIBS"
55 LINKER="$save_CXX"
56 ]
57 )
58 CXX="$save_CXX"
59fi
60AC_SUBST(LINKER,[$LINKER])
61
62AC_LANG(C++)
38dnl# -------------------------------------------------------------------------- 63dnl# --------------------------------------------------------------------------
39dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure' 64dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
40dnl# 65dnl#
41if test -z "$orig_CXXFLAGS"; then 66if test -z "$orig_CXXFLAGS"; then
42 if test x$GCC = xyes && test "x$GXX" = xyes; then 67 if test x$GCC = xyes && test "x$GXX" = xyes; then
43 CXXFLAGS="-g -O3" 68 CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"
69 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [], [CXXFLAGS="-g -O3"])
44 else 70 else
45 CXXFLAGS="-O" 71 CXXFLAGS="-O"
46 fi 72 fi
47 CFLAGS="$CXXFLAGS" 73 CFLAGS="$CXXFLAGS"
48fi 74fi
49
50LINKER="$CXX"
51if test x$GCC = xyes && test x$GXX = xyes; then
52 AC_CHECK_LIB(supc++, main, [
53 LINKER="$CC"
54 LIBS="$LIBS -lsupc++"
55 ])
56fi
57AC_SUBST(LINKER,[$LINKER])
58 75
59AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.) 76AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
60 77
61case $host in 78case $host in
62 *-*-solaris* ) 79 *-*-solaris* )
… …
67esac 84esac
68 85
69dnl if test x$GXX = xyes; then 86dnl if test x$GXX = xyes; then
70dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now... 87dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
71dnl fi 88dnl fi
72
73AC_LANG(C++)
74
75dnl# system hacks
76AC_AIX
77AC_ISC_POSIX
78 89
79dnl# FreeBSD needs to link libxpg4 90dnl# FreeBSD needs to link libxpg4
80AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 91AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
81 92
82dnl# solaris needs to link libnsl and socket 93dnl# solaris needs to link libnsl and socket
… …
314 [ --enable-xim XIM (X Input Method) protocol support], 325 [ --enable-xim XIM (X Input Method) protocol support],
315 [if test x$enableval = xyes -o x$enableval = xno; then 326 [if test x$enableval = xyes -o x$enableval = xno; then
316 support_xim=$enableval 327 support_xim=$enableval
317 fi]) 328 fi])
318 329
319AC_ARG_ENABLE(ttygid,
320 [ --enable-ttygid enable tty setting to group named "tty"],
321 [if test x$enableval = xyes; then
322 AC_DEFINE(TTY_GID_SUPPORT, 1, Define to change gid of ttys to group tty)
323 fi])
324
325AC_ARG_ENABLE(backspace-key, 330AC_ARG_ENABLE(backspace-key,
326 [ --disable-backspace-key disable handling of the backspace key], 331 [ --disable-backspace-key disable handling of the backspace key],
327 [if test x$enableval = xno; then 332 [if test x$enableval = xno; then
328 AC_DEFINE(NO_BACKSPACE_KEY, 1, Define if you don't want support for the backspace key) 333 AC_DEFINE(NO_BACKSPACE_KEY, 1, Define if you don't want support for the backspace key)
329 fi]) 334 fi])
… …
518dnl# -------------------------------------------------------------------------- 523dnl# --------------------------------------------------------------------------
519AC_HEADER_SYS_WAIT 524AC_HEADER_SYS_WAIT
520AC_CHECK_HEADERS( \ 525AC_CHECK_HEADERS( \
521 assert.h \ 526 assert.h \
522 fcntl.h \ 527 fcntl.h \
523 grp.h \
524 libc.h \
525 lastlog.h \
526 stdarg.h \ 528 stdarg.h \
527 stdlib.h \ 529 stdlib.h \
528 string.h \ 530 string.h \
529 termios.h \ 531 termios.h \
530 unistd.h \ 532 unistd.h \
531 sys/byteorder.h \ 533 sys/byteorder.h \
532 sys/ioctl.h \ 534 sys/ioctl.h \
533 sys/select.h \ 535 sys/select.h \
534 sys/sockio.h \ 536 sys/sockio.h \
535 sys/strredir.h \ 537 sys/strredir.h \
536 sys/stropts.h \
537 sys/time.h \ 538 sys/time.h \
538 utmp.h \ 539 stdint.h \
539 utmpx.h \ 540 wchar.h \
540 stdint.h \ 541 cwchar \
541 pty.h \ 542 clocale \
542 util.h \
543 libutil.h \
544 wchar.h \
545 cwchar \
546 clocale \
547) 543)
548 544
549AC_HEADER_TIME 545AC_HEADER_TIME
550 546
551dnl# check to allow both <termios.h> and <sys/ioctl.h> 547dnl# check to allow both <termios.h> and <sys/ioctl.h>
… …
626dnl AC_CHECK_SIZEOF(long, 4) 622dnl AC_CHECK_SIZEOF(long, 4)
627AC_CHECK_SIZEOF(long long, 8) 623AC_CHECK_SIZEOF(long long, 8)
628AC_CHECK_SIZEOF(int *, 4) 624AC_CHECK_SIZEOF(int *, 4)
629 625
630dnl# see usage below 626dnl# see usage below
631AC_DEFUN(RXVT_CHECK_SIZE, 627AC_DEFUN([RXVT_CHECK_SIZE],
632 [AC_CACHE_CHECK([for $2], $1, 628 [AC_CACHE_CHECK([for $2], $1,
633 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl 629 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
634if test "$ac_cv_sizeof_char" -ge $3; then 630if test "$ac_cv_sizeof_char" -ge $3; then
635 $1="$4 char" 631 $1="$4 char"
636else 632else
… …
705dnl# -------------------------------------------------------------------------- 701dnl# --------------------------------------------------------------------------
706AC_TYPE_SIGNAL 702AC_TYPE_SIGNAL
707dnl> AC_FUNC_VPRINTF 703dnl> AC_FUNC_VPRINTF
708 704
709AC_CHECK_FUNCS( \ 705AC_CHECK_FUNCS( \
710 revoke \
711 unsetenv \ 706 unsetenv \
712 setutent \ 707 setutent \
713 seteuid \ 708 seteuid \
714 setresuid \ 709 setresuid \
715 setreuid \ 710 setreuid \
716 _getpty \
717 getpt \
718 posix_openpt \
719 grantpt \
720 unlockpt \
721 isastream \
722 on_exit \ 711 on_exit \
723 nanosleep \
724 updwtmp \
725 updwtmpx \
726 ttyslot \
727) 712)
728 713
729dnl# -------------------------------------------------------------------------- 714UTMP_CHECK
730dnl# DO ALL UTMP AND WTMP CHECKING
731dnl# --------------------------------------------------------------------------
732dnl# check for host field in utmp structure
733
734dnl# --------------------------------------------
735AC_CHECK_HEADER(utmp.h,
736[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
737[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
738#include <stdint.h>
739#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
740if test x$rxvt_cv_struct_utmp = xyes; then
741 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
742fi
743]
744
745AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host,
746[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
747#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[rxvt_cv_struct_utmp_host=yes],[rxvt_cv_struct_utmp_host=no])])
748if test x$rxvt_cv_struct_utmp_host = xyes; then
749 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
750fi
751
752AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid,
753[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
754#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[rxvt_cv_struct_utmp_pid=yes],[rxvt_cv_struct_utmp_pid=no])])
755if test x$rxvt_cv_struct_utmp_pid = xyes; then
756 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
757fi
758) dnl# AC_CHECK_HEADER(utmp.h
759
760dnl# --------------------------------------------
761
762AC_CHECK_HEADER(utmpx.h,
763[AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx,
764[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
765#include <utmpx.h>]], [[struct utmpx ut;]])],[rxvt_cv_struct_utmpx=yes],[rxvt_cv_struct_utmpx=no])])
766if test x$rxvt_cv_struct_utmpx = xyes; then
767 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
768fi
769]
770
771AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
772[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
773#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[rxvt_cv_struct_utmpx_host=yes],[rxvt_cv_struct_utmpx_host=no])])
774if test x$rxvt_cv_struct_utmpx_host = xyes; then
775 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
776fi
777
778AC_CACHE_CHECK(for session in utmpx struct, rxvt_cv_struct_utmpx_session,
779[AC_TRY_COMPILE([#include <sys/types.h>
780#include <utmpx.h>],
781[struct utmpx utx; utx.ut_session;],
782rxvt_cv_struct_utmpx_session=yes, rxvt_cv_struct_utmpx_session=no)])
783if test x$rxvt_cv_struct_utmpx_session = xyes; then
784 AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)
785fi
786) dnl# AC_CHECK_HEADER(utmpx.h
787
788dnl# --------------------------------------------------------------------------
789dnl# check for struct lastlog
790AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog,
791[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
792#include <utmp.h>
793#ifdef HAVE_LASTLOG_H
794#include <lastlog.h>
795#endif
796]], [[struct lastlog ll;]])],[rxvt_cv_struct_lastlog=yes],[rxvt_cv_struct_lastlog=no])])
797if test x$rxvt_cv_struct_lastlog = xyes; then
798 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
799fi
800
801dnl# check for struct lastlogx
802AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx,
803[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
804#include <utmpx.h>
805#ifdef HAVE_LASTLOG_H
806#include <lastlog.h>
807#endif
808]], [[struct lastlogx ll;]])],[rxvt_cv_struct_lastlogx=yes],[rxvt_cv_struct_lastlogx=no])])
809if test x$rxvt_cv_struct_lastlogx = xyes; then
810 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
811fi
812
813dnl# --------------------------------------------------------------------------
814dnl# FIND FILES
815dnl# --------------------------------------------------------------------------
816
817dnl# find utmp
818AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp,
819[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
820#include <sys/types.h>
821#include <utmp.h>
822#include <errno.h>
823main()
824{
825 char **u, *utmplist[] = {
826 "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
827 FILE *a, *f=fopen("conftestval", "w");
828 if (!f) exit(1);
829#ifdef UTMP_FILE
830 fprintf(f, "%s\n", UTMP_FILE);
831 exit(0);
832#endif
833#ifdef _PATH_UTMP
834 fprintf(f, "%s\n", _PATH_UTMP);
835 exit(0);
836#endif
837 for (u = utmplist; *u; u++) {
838 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
839 fprintf(f, "%s\n", *u);
840 exit(0);
841 }
842 }
843 exit(0);
844}]])],[rxvt_cv_path_utmp=`cat conftestval`],[rxvt_cv_path_utmp=],[dnl
845 AC_MSG_WARN(Define RXVT_UTMP_FILE in config.h manually)])])
846if test x$rxvt_cv_path_utmp != x; then
847 AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp)
848fi
849
850dnl# --------------------------------------------------------------------------
851
852dnl# find utmpx - if a utmp file exists at the same location and is more than
853dnl# a day newer, then dump the utmpx. People leave lots of junk around.
854AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx,
855[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
856#include <sys/types.h>
857#include <utmpx.h>
858#include <errno.h>
859#include <sys/stat.h>
860#ifdef HAVE_STRING_H
861#include <string.h>
862#endif
863main()
864{
865 char **u, *p, *utmplist[] = {
866#ifdef UTMPX_FILE
867 UTMPX_FILE,
868#endif
869#ifdef _PATH_UTMPX
870 _PATH_UTMPX,
871#endif
872 "/var/adm/utmpx", "/etc/utmpx", NULL };
873 FILE *a, *f=fopen("conftestval", "w");
874 struct stat statu, statux;
875 if (!f) exit(1);
876 for (u = utmplist; *u; u++) {
877 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
878 if (stat(*u, &statux) < 0)
879 continue;
880 p = strdup(*u);
881 p[strlen(p) - 1] = '\0';
882 if (stat(p, &statu) >= 0
883 && (statu.st_mtime - statux.st_mtime > 86400))
884 continue;
885 fprintf(f, "%s\n", *u);
886 exit(0);
887 }
888 }
889 exit(0);
890}]])],[rxvt_cv_path_utmpx=`cat conftestval`],[rxvt_cv_path_utmpx=],[dnl
891 AC_MSG_WARN(Define RXVT_UTMPX_FILE in config.h manually)])])
892if test x$rxvt_cv_path_utmpx != x; then
893 AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx)
894fi
895
896dnl# --------------------------------------------------------------------------
897
898dnl# find wtmp
899AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp,
900[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
901#include <sys/types.h>
902#ifdef HAVE_UTMP_H
903#include <utmp.h>
904#endif
905#include <errno.h>
906main()
907{
908 char **w, *wtmplist[] = {
909 "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
910 FILE *a, *f=fopen("conftestval", "w");
911 if (!f) exit(1);
912#ifdef WTMP_FILE
913 fprintf(f, "%s\n", WTMP_FILE);
914 exit(0);
915#endif
916#ifdef _PATH_WTMP
917 fprintf(f, "%s\n", _PATH_WTMP);
918 exit(0);
919#endif
920 for (w = wtmplist; *w; w++) {
921 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
922 fprintf(f, "%s\n", *w);
923 exit(0);
924 }
925 }
926 exit(0);
927}]])],[rxvt_cv_path_wtmp=`cat conftestval`],[rxvt_cv_path_wtmp=],[dnl
928 AC_MSG_WARN(Define RXVT_WTMP_FILE in config.h manually)])])
929if test x$rxvt_cv_path_wtmp != x; then
930 AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp)
931fi
932dnl# --------------------------------------------------------------------------
933
934dnl# find wtmpx
935AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx,
936[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
937#ifdef HAVE_UTMPX_H
938#include <utmpx.h>
939#endif
940#include <errno.h>
941main()
942{
943 char **w, *wtmplist[] = {
944 "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
945 FILE *a, *f=fopen("conftestval", "w");
946 if (!f) exit(1);
947#ifdef WTMPX_FILE
948 fprintf(f, "%s\n", WTMPX_FILE);
949 exit(0);
950#endif
951#ifdef _PATH_WTMPX
952 fprintf(f, "%s\n", _PATH_WTMPX);
953 exit(0);
954#endif
955 for (w = wtmplist; *w; w++) {
956 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
957 fprintf(f, "%s\n", *w);
958 exit(0);
959 }
960 }
961 exit(0);
962}]])],[rxvt_cv_path_wtmpx=`cat conftestval`],[rxvt_cv_path_wtmpx=],[dnl
963 AC_MSG_WARN(Define RXVT_WTMPX_FILE in config.h manually)])])
964if test x$rxvt_cv_path_wtmpx != x; then
965 AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx)
966fi
967dnl# --------------------------------------------------------------------------
968
969dnl# find lastlog
970AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog,
971[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
972#include <sys/types.h>
973#ifdef HAVE_UTMPX_H
974#include <utmpx.h>
975#elif defined(HAVE_UTMP_H)
976#include <utmp.h>
977#endif
978#ifdef HAVE_LASTLOG_H
979#include <lastlog.h>
980#endif
981#include <errno.h>
982main()
983{
984 char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
985 FILE *a, *f=fopen("conftestval", "w");
986 if (!f) exit(1);
987#ifdef LASTLOG_FILE
988 fprintf(f, "%s\n", LASTLOG_FILE);
989 exit(0);
990#endif
991#ifdef _PATH_LASTLOG
992 fprintf(f, "%s\n", _PATH_LASTLOG);
993 exit(0);
994#endif
995 for (w = lastloglist; *w; w++) {
996 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
997 fprintf(f, "%s\n", *w);
998 exit(0);
999 }
1000 }
1001 exit(0);
1002}]])],[rxvt_cv_path_lastlog=`cat conftestval`],[rxvt_cv_path_lastlog=],[dnl
1003 AC_MSG_WARN(Define RXVT_LASTLOG_FILE in config.h manually)])])
1004if test x$rxvt_cv_path_lastlog != x; then
1005 AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog)
1006 if test -d "$rxvt_cv_path_lastlog"; then
1007 AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
1008 fi
1009fi
1010dnl# --------------------------------------------------------------------------
1011
1012dnl# find lastlogx
1013AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx,
1014[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
1015#ifdef HAVE_UTMPX_H
1016#include <utmpx.h>
1017#endif
1018#include <errno.h>
1019main()
1020{
1021 char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
1022 FILE *a, *f=fopen("conftestval", "w");
1023 if (!f) exit(1);
1024#ifdef LASTLOGX_FILE
1025 fprintf(f, "%s\n", LASTLOGX_FILE);
1026 exit(0);
1027#endif
1028#ifdef _PATH_LASTLOGX
1029 fprintf(f, "%s\n", _PATH_LASTLOGX);
1030 exit(0);
1031#endif
1032 for (w = wtmplist; *w; w++) {
1033 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
1034 fprintf(f, "%s\n", *w);
1035 exit(0);
1036 }
1037 }
1038 exit(0);
1039}]])],[rxvt_cv_path_lastlogx=`cat conftestval`],[rxvt_cv_path_lastlogx=],[dnl
1040 AC_MSG_WARN(Define RXVT_LASTLOGX_FILE in config.h manually)])])
1041if test x$rxvt_cv_path_lastlogx != x; then
1042 AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx)
1043fi
1044 715
1045dnl# -------------------------------------------------------------------------- 716dnl# --------------------------------------------------------------------------
1046 717
1047dnl# find ttys/ttytab 718dnl# find ttys/ttytab
1048AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab, 719AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab,
… …
1103[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])]) 774[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1104if test x$rxvt_cv_func_nl_langinfo = xyes; then 775if test x$rxvt_cv_func_nl_langinfo = xyes; then
1105 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works) 776 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1106fi 777fi
1107 778
1108AC_CACHE_CHECK(for unix-compliant filehandle passing ability, rxvt_can_pass_fds, 779SCM_RIGHTS_CHECK
1109[AC_TRY_LINK([
1110#include <sys/types.h>
1111#include <sys/socket.h>
1112],[
1113{
1114 msghdr msg;
1115 iovec iov;
1116 char buf [100];
1117 char data = 0;
1118
1119 iov.iov_base = &data;
1120 iov.iov_len = 1;
1121
1122 msg.msg_iov = &iov;
1123 msg.msg_iovlen = 1;
1124 msg.msg_control = buf;
1125 msg.msg_controllen = sizeof buf;
1126
1127 cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
1128 cmsg->cmsg_level = SOL_SOCKET;
1129 cmsg->cmsg_type = SCM_RIGHTS;
1130 cmsg->cmsg_len = 100;
1131
1132 *(int *)CMSG_DATA (cmsg) = 5;
1133
1134 return sendmsg (3, &msg, 0);
1135}
1136],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1137if test x$rxvt_can_pass_fds = xyes; then
1138 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
1139else
1140 AC_MSG_ERROR([urxvt requires unix-compliant filehandle passing ability])
1141fi
1142 780
1143AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, 781AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1144[AC_COMPILE_IFELSE([ 782[AC_COMPILE_IFELSE([
1145#include <X11/Xlib.h> 783#include <X11/Xlib.h>
1146 784
… …
1154 792
1155if test x$rxvt_broken_ximcb = xyes; then 793if test x$rxvt_broken_ximcb = xyes; then
1156 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.) 794 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1157fi 795fi
1158 796
1159if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then 797PTY_CHECK
1160 AC_CHECK_FUNC(openpty, [], [AC_CHECK_LIB(util, openpty, [LIBS="$LIBS -lutil"])])
1161fi
1162 798
1163dnl# if we don't guess right then it's up to the user 799TTY_GROUP_CHECK
1164AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1165[if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
1166 rxvt_cv_ptys=OPENPTY
1167 else if test x$ac_cv_func_getpt = xyes; then
1168 rxvt_cv_ptys=GLIBC
1169 else if test x$ac_cv_func_posix_openpt = xyes; then
1170 rxvt_cv_ptys=POSIX
1171 else if test x$ac_cv_func__getpty = xyes; then
1172 rxvt_cv_ptys=SGI4
1173 else if test -c /dev/ttyp20; then
1174 rxvt_cv_ptys=SCO
1175 else if test -c /dev/ptym/clone; then
1176 rxvt_cv_ptys=HPUX
1177 else if test -c /dev/ptc -a -c /dev/pts; then
1178 rxvt_cv_ptys=PTC
1179 else if test -c /dev/ptc -a -d /dev/pts; then
1180 rxvt_cv_ptys=PTC
1181 else if test -c /dev/ptmx -a -c /dev/pts/0; then
1182 rxvt_cv_ptys=STREAMS
1183 else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
1184dnl# catch CYGWIN
1185 rxvt_cv_ptys=STREAMS
1186 else
1187 rxvt_cv_ptys=BSD
1188fi
1189fi
1190fi
1191fi
1192fi
1193fi
1194fi
1195fi
1196fi
1197fi
1198])
1199
1200if test x$rxvt_cv_ptys = xGLIBC; then
1201 AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1202fi
1203if test x$rxvt_cv_ptys = xPOSIX; then
1204 AC_DEFINE(PTYS_ARE_POSIX, 1, Define for this pty type)
1205fi
1206if test x$rxvt_cv_ptys = xOPENPTY; then
1207 AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1208fi
1209if test x$rxvt_cv_ptys = xSCO; then
1210 AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1211fi
1212if test x$rxvt_cv_ptys = xSTREAMS; then
1213 AC_DEFINE(PTYS_ARE_PTMX, 1, Define for this pty type)
1214fi
1215if test x$rxvt_cv_ptys = xPTC; then
1216 AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1217fi
1218if test x$rxvt_cv_ptys = xSGI4; then
1219 AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1220fi
1221if test x$rxvt_cv_ptys = xHPUX; then
1222 AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1223fi
1224if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
1225 AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1226fi
1227
1228
1229AS_MESSAGE(checking for pty ranges...)
1230ptys=`echo /dev/pty??`
1231pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
1232pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
1233if test x$pch1 != x; then
1234 AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1235fi
1236if test x$pch2 != x; then
1237 AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1238fi
1239 800
1240dnl# -------------------------------------------------------------------------- 801dnl# --------------------------------------------------------------------------
1241dnl# now add and remove other stuff 802dnl# now add and remove other stuff
1242dnl# -------------------------------------------------------------------------- 803dnl# --------------------------------------------------------------------------
1243if test x$support_xft = xyes; then 804if test x$support_xft = xyes; then
1244 LIBS="$LIBS `pkg-config xft --libs`" 805 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
806 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
807 LIBS="$LIBS `$PKG_CONFIG xft --libs`"
1245 CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`" 808 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
809 else
810 AC_PATH_PROG(XFT_CONFIG, xft-config, no)
811 if test $XFT_CONFIG != no; then
812 LIBS="$LIBS `$XFT_CONFIG --libs`"
813 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
814 fi
815 fi
1246 816
1247 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no]) 817 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1248 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no]) 818 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])
1249 819
1250 if test x$support_xft = xyes; then 820 if test x$support_xft = xyes; then
… …
1424AC_ARG_PROGRAM 994AC_ARG_PROGRAM
1425 995
1426dnl# test for "sun" or "__sun__" before include sys_ioctl 996dnl# test for "sun" or "__sun__" before include sys_ioctl
1427 997
1428dnl# revert HAVE_BLAH_H into a "#include <blah.h>" 998dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
1429AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl 999AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
1430[if test "$$3" = "$4" -o "$$5" = "$6"; then 1000[if test "$$3" = "$4" -o "$$5" = "$6"; then
1431 $1="#include <$2>" 1001 $1="#include <$2>"
1432else 1002else
1433 $1="/* #include <$2> */" 1003 $1="/* #include <$2> */"
1434fi dnl 1004fi dnl
… …
1476 1046
1477if test x$support_xpm = xyes; then 1047if test x$support_xpm = xyes; then
1478 echo " Xpm library: $XPM_LIBS" 1048 echo " Xpm library: $XPM_LIBS"
1479fi 1049fi
1480 1050
1481echo "
1482The following are set in config.h
1483"
1484echo " pty/tty type: "$rxvt_cv_ptys
1485if test x$support_utmp != xyes; then 1051if test x$support_utmp != xyes; then
1486 echo " utmp support: disabled" 1052 echo " utmp support: disabled"
1487 echo 1053 echo
1488else 1054else
1489 echo " utmp support: enabled 1055 echo " utmp support: enabled
1490 utmp file: $rxvt_cv_path_utmp 1056 utmp file: $path_utmp
1491 utmpx file: $rxvt_cv_path_utmpx 1057 utmpx file: $path_utmpx
1492 wtmp file: $rxvt_cv_path_wtmp 1058 wtmp file: $path_wtmp
1493 wtmpx file: $rxvt_cv_path_wtmpx 1059 wtmpx file: $path_wtmpx
1494 lastlog file: $rxvt_cv_path_lastlog 1060 lastlog file: $path_lastlog
1495 ttys/ttytab file: $rxvt_cv_path_ttytab 1061 lastlogx file: $path_lastlogx"
1496 embedded perl: $support_perl"
1497 echo
1498fi 1062fi
1499if test x$term != x; then 1063if test x$term != x; then
1500 echo " set TERM to: $term" 1064 echo " set TERM to: $term"
1501fi 1065fi
1502if test x$terminfo != x; then 1066if test x$terminfo != x; then
… …
1506echo " resource class: $RESCLASS" 1070echo " resource class: $RESCLASS"
1507if test x$RESFALLBACK != x; then 1071if test x$RESFALLBACK != x; then
1508 echo " resource class fallback: $RESFALLBACK" 1072 echo " resource class fallback: $RESFALLBACK"
1509fi 1073fi
1510echo 1074echo
1511if test x$rxvt_cv_ptys = xUNKNOWN; then 1075echo " embedded perl: $support_perl"
1512 echo ".----------------------------------------------------------------." 1076echo
1513 echo ". WARNING: could not determine pty/tty type. Do not build until ."
1514 echo ". the appropriate PTYS_ARE_* is defined in config.h ."
1515 echo ".----------------------------------------------------------------."
1516fi
1517if test x$support_xpm = xneedsmanualspecification; then 1077if test x$support_xpm = xneedsmanualspecification; then
1518 echo ".----------------------------------------------------------------." 1078 echo ".----------------------------------------------------------------."
1519 echo ". WARNING: --enable-xpm-background was specified however the ." 1079 echo ". WARNING: --enable-xpm-background was specified however the ."
1520 echo ". XPM includes files and libraries could not be found. ." 1080 echo ". XPM includes files and libraries could not be found. ."
1521 echo ". XPM backgrounds are now being DISABLED! If you want ." 1081 echo ". XPM backgrounds are now being DISABLED! If you want ."

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