X-Git-Url: http://git.chise.org/gitweb/?p=chise%2Fxemacs-chise.git.1;a=blobdiff_plain;f=configure.in;h=e348ef6ed3f4c79b501bf2e3e74e0d90c5163e73;hp=7dbf2d9ac3ca3a1198ee1a3e519f98f27cbde5d8;hb=d81014e89b5102527e5b50aac62edeed2955671d;hpb=1bbdeb3a4ec887b8a6bcacb0384a978cc3b1f6f5 diff --git a/configure.in b/configure.in index 7dbf2d9..e348ef6 100644 --- a/configure.in +++ b/configure.in @@ -1120,12 +1120,12 @@ case "$canonical" in *-*-ultrix* ) opsys=ultrix4-3 ;; dnl AIX - *-*-aix3.1* ) opsys=aix3-1 ;; - *-*-aix3.2.5 ) opsys=aix3-2-5 ;; - *-*-aix3* ) opsys=aix3-2 ;; - *-*-aix4.0* ) opsys=aix4 ;; - *-*-aix4.1* ) opsys=aix4-1 ;; - *-*-aix4* ) opsys=aix4-2 ;; + *-*-aix3.1* ) opsys=aix3-1 ;; + *-*-aix3.2.5 ) opsys=aix3-2-5 ;; + *-*-aix3* ) opsys=aix3-2 ;; + *-*-aix4.0* ) opsys=aix4 ;; + *-*-aix4.1* ) opsys=aix4-1 ;; + *-*-aix[[4-9]]* ) opsys=aix4-2 ;; dnl Other generic OSes *-gnu* ) opsys=gnu ;; @@ -1579,9 +1579,9 @@ dnl -------------------------------------------------------------- if test -z "$pdump"; then case "$opsys" in - linux* ) pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec - *-*-darwin* ) pdump=yes ;; dnl No "native" working dumper available - *) pdump=no ;; + linux* ) pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec + darwin ) pdump=yes ;; dnl No "native" working dumper available + *) pdump=no ;; esac fi @@ -1595,6 +1595,7 @@ if test "$dynamic" = "yes"; then case "$opsys" in hpux* | sunos4* | sco5 ) opsys="${opsys}-shr" ;; decosf* ) ld_call_shared="-call_shared" ;; + darwin ) AC_DEFINE(DLSYM_NEEDS_UNDERSCORE) ;; esac else dnl "$dynamic" = "no" case "$opsys" in @@ -2486,6 +2487,14 @@ AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(void *) +dnl Cygwin from 1003022 has intptr_t, uintptr_t in +case $opsys in + cygwin* ) AC_EGREP_HEADER([typedef.*intptr_t;], [cygwin/types.h], + [AC_MSG_RESULT(yes) + AC_DEFINE(INTPTR_T_IN_CYGWIN_TYPES_H,1)], + [AC_MSG_RESULT(no)]) ;; +esac + dnl check for long file names AC_SYS_LONG_FILE_NAMES @@ -2735,22 +2744,29 @@ if test "$with_x11" = "yes"; then XE_APPEND(lwlib, MAKE_SUBDIR) XE_APPEND(lwlib, SRC_SUBDIR_DEPS) - dnl Try to find Motif/CDE/Tooltalk dirs - dnl These take precedence over other X libs/includes, so PRE-pend - for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do - inc_dir=`echo $lib_dir | sed -e 's/lib/include/'` - if test -d "$lib_dir" -a -d "$inc_dir"; then - case "$x_libraries" in *"$lib_dir"* ) ;; *) - x_libraries="$lib_dir $x_libraries" - XE_PREPEND(-L${lib_dir}, X_LIBS) ;; - esac - case "$x_includes" in "$inc_dir"* ) ;; *) - x_includes="$inc_dir $x_includes" - XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;; - esac - break; dnl only need ONE Motif implementation! - fi - done + + dnl Look for Motif, but only if not found in $x_includes and $x_libraries + AC_CHECK_HEADER(Xm/Xm.h, [AC_CHECK_LIB(Xm, XmStringFree, got_motif=yes)]) + + if test "$got_motif" != "yes"; then + dnl Try to find Motif/CDE/Tooltalk dirs + dnl These take precedence over other X libs/includes, so PRE-pend + for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" \ + "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do + inc_dir=`echo $lib_dir | sed -e 's/lib/include/'` + if test -d "$lib_dir" -a -d "$inc_dir"; then + case "$x_libraries" in *"$lib_dir"* ) ;; *) + x_libraries="$lib_dir $x_libraries" + XE_PREPEND(-L${lib_dir}, X_LIBS) ;; + esac + case "$x_includes" in "$inc_dir"* ) ;; *) + x_includes="$inc_dir $x_includes" + XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;; + esac + break; dnl only need ONE Motif implementation! + fi + done + fi dnl Contrib X libs/includes do NOT take precedence, so AP-pend for rel in "X11R6" "X11R5" "X11R4"; do @@ -2909,13 +2925,24 @@ extern Bool XRegisterIMInstantiateCallback( if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then dnl X11R6 requires thread-safe code on AIX for some reason if test "$GCC" = "yes"; then - XE_PREPEND(-mthreads, X_CFLAGS) - XE_PREPEND(-mthreads, libs_x) + dnl gcc changed the name of the `-mthreads' option to `-pthread' + dnl on 2000-06-12 + AC_MSG_CHECKING(for name of AIX gcc threads option) + case `$CC -v --help 2>&1` in + *-mthreads*) aix_threads=-mthreads ;; + *) aix_threads=-pthread ;; + esac + AC_MSG_RESULT($aix_threads) + XE_PREPEND($aix_threads, X_CFLAGS) + XE_PREPEND($aix_threads, libs_x) else - case "$CC" in - "xlc" ) CC="xlc_r" ;; - "xlC" ) CC="xlC_r" ;; - "cc" ) CC="cc_r" ;; + dnl Try to use the thread-safe "_r" versions of xlc + case "$CC" in *_r) : ;; + *) + xe_save_CC="$CC" + CC="${CC}_r" + AC_CHECK_SIZEOF(short) + test "$ac_cv_sizeof_short" = 0 && CC="$xe_save_CC" ;; esac fi fi @@ -3412,15 +3439,7 @@ if test "$with_x11" = "yes"; then AC_CHECKING(for X11 graphics libraries) fi -dnl We don't automatically trigger widgets if athena is present -dnl because of stability concerns. -dnl But if the user wants widgets, still offer him autodetections -case "$with_widgets" in - "yes" | "athena") detect_athena=yes ;; - *) detect_athena=no ;; -esac - -if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then +if test "$with_x11" = "yes"; then AC_CHECKING(for the Athena widgets) dnl What in heck did the user actually want? @@ -3434,22 +3453,24 @@ if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;; esac + athena_3d_function=Xaw3dComputeBottomShadowRGB + dnl Search for the Athena library... if test "$athena_3d" = "no"; then AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb, [ dnl Must not be a 3d library... - AC_CHECK_LIB($athena_variant, threeDClassRec, + AC_CHECK_LIB($athena_variant, $athena_3d_function, AC_MSG_WARN("Could not find a non-3d Athena widget library."), athena_lib=$athena_variant) ], AC_MSG_WARN("Could not find an Athena widget library.")) else dnl The real configuration, need 3d library - AC_CHECK_LIB($athena_variant, threeDClassRec, athena_lib=$athena_variant, + AC_CHECK_LIB($athena_variant, $athena_3d_function, athena_lib=$athena_variant, dnl OK, couldn't find it with a proper name, try the standard Athena lib dnl If that is 3d, presume the user asked for what they have installed. - AC_CHECK_LIB(Xaw, threeDClassRec, + AC_CHECK_LIB(Xaw, $athena_3d_function, [ athena_lib=Xaw; AC_MSG_WARN("Assuming that libXaw is actually $athena_variant."); @@ -3519,7 +3540,7 @@ if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then else have_xaw=no -fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes" +fi dnl "$with_x11" = "yes" if test "$with_x11" = "yes"; then dnl autodetect Motif - but only add to libs_x later (if necessary) @@ -4372,6 +4393,20 @@ dnl Check for Berkeley DB. if test "$with_database_berkdb" != "no"; then AC_MSG_CHECKING(for Berkeley db.h) for header in "db/db.h" "db.h"; do + case "$opsys" in + *freebsd*) + AC_TRY_COMPILE([ +#include +#if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) +#ifdef HAVE_INTTYPES_H +#define __BIT_TYPES_DEFINED__ +#include +#endif +#endif +#include <$header> +],[], db_h_file="$header"; break) + ;; + *) AC_TRY_COMPILE([ #include #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) @@ -4388,6 +4423,8 @@ typedef uint64_t u_int64_t; #endif #include <$header> ],[], db_h_file="$header"; break) + ;; + esac done if test -z "$db_h_file" then AC_MSG_RESULT(no); with_database_berkdb=no