with_site_modules='yes'
with_menubars=''
with_scrollbars=''
+dnl can't turn off widgets here because of systems where they are demanded
with_widgets=''
with_dialogs=''
with_file_coding=''
rel_alloc='default'
with_system_malloc='default'
with_dlmalloc='default'
+use_regex_malloc='yes'
dnl ESD is associated with crashes and lockups due to incorrect signal use.
with_esd_sound='no'
native_sound_lib=''
pdump | \
debug | \
use_assertions | \
+ use_regex_malloc | \
memory_usage_stats | \
with_clash_detection | \
- with_modules | \
+ with_modules | \
quick_build )
dnl Make sure the value given was either "yes" or "no".
case "$val" in
*-*-ultrix* ) opsys=ultrix4-3 ;;
dnl AIX
- *-*-aix3.1* ) opsys=aix3-1 ;;
- *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
- *-*-aix3* ) opsys=aix3-2 ;;
- *-*-aix4.0* ) opsys=aix4 ;;
- *-*-aix4.1* ) opsys=aix4-1 ;;
- *-*-aix4* ) opsys=aix4-2 ;;
+ *-*-aix3.1* ) opsys=aix3-1 ;;
+ *-*-aix3.2.5 ) opsys=aix3-2-5 ;;
+ *-*-aix3* ) opsys=aix3-2 ;;
+ *-*-aix4.0* ) opsys=aix4 ;;
+ *-*-aix4.1* ) opsys=aix4-1 ;;
+ *-*-aix[[4-9]]* ) opsys=aix4-2 ;;
dnl Other generic OSes
*-gnu* ) opsys=gnu ;;
esac
case "$canonical" in
- *-solaris* )
+ *-solaris* )
opsys=sol2
- os_release=`uname -r | sed -e 's/^\([[0-9]]\)\.\([[0-9]]\).*/\1\2/'`
+ os_release_major=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\1/'`
+ os_release_minor=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\2/'`
+ case "$os_release_minor" in [[0-9]])
+ os_release_minor="0${os_release_minor}";;
+ esac
+ os_release="${os_release_major}${os_release_minor}"
AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;;
dnl The last Sun386 ran 4.0.
if test -z "$pdump"; then
case "$opsys" in
- linux* ) pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec
- *-*-darwin* ) pdump=yes ;; dnl No "native" working dumper available
- *) pdump=no ;;
+ linux* ) pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec
+ darwin ) pdump=yes ;; dnl No "native" working dumper available
+ *) pdump=no ;;
esac
fi
case "$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 "$opsys" in
sol2)
AC_DEFINE(__EXTENSIONS__)
dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction.
- if test "$os_release" -ge 55; then
+ if test "$os_release" -ge 505; then
AC_DEFINE(_XOPEN_SOURCE,500)
AC_DEFINE(_XOPEN_SOURCE_EXTENDED)
fi ;;
return 12;
#elif defined __USLC__ && defined __SCO_VERSION__
return 13;
+#elif defined __INTEL_COMPILER
+return 14;
#else
return 0;
#endif
}], [],
[case "$conftest_rc" in
- 11) echo "You appear to be using the SunPro C compiler."; __SUNPRO_C=yes ;;
- 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
- 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;;
+ 11) echo "You appear to be using the SunPro C compiler." ; __SUNPRO_C=yes ;;
+ 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;;
+ 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;;
+ 14) echo "You appear to be using the Intel C++ compiler."; __ICC=yes
+ dnl Newer versions of icc claim to be GCC
+ GCC=no ;;
esac])
CFLAGS="-g -O3 -Wall -Wno-switch -Winline -Wmissing-prototypes"
dnl Yuck, bad compares have been worth at least 3 crashes!
CFLAGS="$CFLAGS -Wsign-compare"
+ dnl XEmacs is known not to be strict-aliasing-safe.
+ case "`gcc -v --help 2>&1`" in
+ *-fstrict-aliasing* ) CFLAGS="$CFLAGS -fno-strict-aliasing" ;;
+ esac
dnl You get five zillion shadowing warnings with g++.
dnl Even with gcc, -Wshadow is questionable because of its complaints
dnl about parameters with the same names as global functions.
CFLAGS="-O3"
elif test "$CC" = "xlc"; then
CFLAGS="-g -O3 -qstrict -qnoansialias -qlibansi -qinfo -qro -qmaxmem=20000"
+ elif test "$__ICC" = "yes"; then
+ CFLAGS="-g -O3 -Ob2 -Wall -W1"
dnl ### Add optimal CFLAGS support for other compilers HERE!
else
CFLAGS="-O" ;dnl The only POSIX-approved flag
case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac
done
dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available
+ dnl #### this test always fails here as need_motif is null
if test "$opsys $need_motif" = "sol2 yes"; then
xe_runpath_dir="/opt/SUNWdt/lib";
eval "$xe_add_unique_runpath_dir";
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(void *)
+dnl Cygwin from 1003022 has intptr_t, uintptr_t in <cygwin/types.h>
+case $opsys in
+ cygwin* ) AC_EGREP_HEADER([typedef.*intptr_t;], [cygwin/types.h],
+ [AC_MSG_RESULT(yes)
+ AC_DEFINE(INTPTR_T_IN_CYGWIN_TYPES_H,1)],
+ [AC_MSG_RESULT(no)]) ;;
+esac
+
dnl check for long file names
AC_SYS_LONG_FILE_NAMES
dnl Link with "-z ignore" on Solaris if supported
if test "$opsys" = "sol2"; then
- if test "$os_release" -ge 56; then
+ if test "$os_release" -ge 506; then
AC_MSG_CHECKING(for \"-z ignore\" linker flag)
case "`ld -h 2>&1`" in
*-z\ ignore\|record* ) AC_MSG_RESULT(yes)
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
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="$xe_save_CC" ;;
esac
fi
fi
XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR)
fi
- install_pp="$blddir/lib-src/installexe.sh"
+ install_pp="$srcdir/lib-src/installexe.sh"
XE_APPEND(-lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lkernel32 -lwinspool, libs_system)
test "$with_dragndrop" != no && XE_APPEND(msw, dragndrop_proto)
if test "$window_system" != x11; then
AC_CHECKING(for X11 graphics libraries)
fi
-dnl We don't automatically trigger widgets if athena is present
-dnl because of stability concerns.
-dnl But if the user wants widgets, still offer him autodetections
-case "$with_widgets" in
- "yes" | "athena") detect_athena=yes ;;
- *) detect_athena=no ;;
-esac
-
-if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then
+if test "$with_x11" = "yes"; then
AC_CHECKING(for the Athena widgets)
dnl What in heck did the user actually want?
*) XE_DIE("Unknown Athena widget set \`$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 $athena_variant.");
else
have_xaw=no
-fi dnl "$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)
dnl Finish ensuring that we have values for the various toolkit items.
dnl Not all toolkits support all widgets
-dnl if Motif is available we use it for the dialog boxes.
+
+dnl Avoid using Motif :-(
+case "$opsys" in
+ *linux* ) lucid_prefers_motif = "no" ;;
+ * ) lucid_prefers_motif = "yes" ;;
+esac
case "$with_menubars" in "" | "yes" | "athena" )
with_menubars="lucid" ;;
esac
case "$with_dialogs" in "" | "yes" | "lucid" )
- if test "$have_motif" = "yes"; then with_dialogs="motif"
- elif test "$have_xaw" = "yes"; then with_dialogs="athena"
- else with_dialogs=no
+ if test "$lucid_prefers_motif" = "yes"; then
+ if test "$have_motif" = "yes"; then with_dialogs="motif"
+ elif test "$have_xaw" = "yes"; then with_dialogs="athena"
+ else with_dialogs=no
+ fi
+ else
+ if test "$have_xaw" = "yes"; then with_dialogs="athena"
+ elif test "$have_motif" = "yes"; then with_dialogs="motif"
+ else with_dialogs=no
+ fi
fi ;;
esac
case "$with_scrollbars" in "" | "yes" )
with_scrollbars="lucid" ;;
esac
-case "$with_widgets" in "" | "yes" | "lucid")
- if test "$have_motif" = "yes"; then with_widgets="motif"
- elif test "$have_xaw" = "yes"; then with_widgets="athena"
- else with_widgets=no
- fi ;;
+case "$with_widgets" in
+ "yes" | "lucid")
+ if test "$lucid_prefers_motif" = "yes"; then
+ if test "$have_motif" = "yes"; then with_widgets="motif"
+ elif test "$have_xaw" = "yes"; then with_widgets="athena"
+ else with_widgets=no
+ fi
+ else
+ if test "$have_xaw" = "yes"; then with_widgets="athena"
+ elif test "$have_motif" = "yes"; then with_widgets="motif"
+ else with_widgets=no
+ fi
+ fi ;;
+ "" )
+ with_widgets=no ;;
esac
all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets"
AC_CHECKING(for XIM)
AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no)
dnl XIM + Lesstif is not (yet?) usable
- if test "$have_motif $have_lesstif" = "yes no"; then
+ dnl Only use Motif if linking Motif anyway, or don't have xlib XIM
+ if test "$need_motif $have_lesstif" = "yes no"; then
+ AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
+ elif test "$have_motif $have_lesstif $with_xim" = "yes no no"; then
AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif)
fi ;;
esac
dnl Autodetect Sun native sound from SUNWaudmo package
if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then
- sound_found=yes
- XE_ADD_OBJS(sunplay.o)
- if test -d "/usr/demo/SOUND/include"
- then sound_cflags="-I/usr/demo/SOUND/include"
- else sound_cflags="-I/usr/demo/SOUND"
+ if test -d "/usr/demo/SOUND/include/multimedia"; then
+ sun_sound_cflags="-I/usr/demo/SOUND/include"
+ elif test -d "/usr/demo/SOUND/multimedia"; then
+ sun_sound_cflags="-I/usr/demo/SOUND"
fi
- if test -z "$native_sound_lib" ; then
- if test -r "/usr/demo/SOUND/lib/libaudio.a"
- then native_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
- else native_sound_lib="/usr/demo/SOUND/libaudio.a"
- fi
+
+ if test -n "$native_sound_lib"; then
+ sun_sound_lib="$native_sound_lib"
+ elif test -r "/usr/demo/SOUND/lib/libaudio.a"; then
+ sun_sound_lib="/usr/demo/SOUND/lib/libaudio.a"
+ elif test -r "/usr/demo/SOUND/libaudio.a"; then
+ sun_sound_lib="/usr/demo/SOUND/libaudio.a"
+ fi
+
+ if test -n "$sun_sound_cflags" -a -n "$sun_sound_lib"; then
+ native_sound_lib="$sun_sound_lib"
+ sound_cflags="$sun_sound_cflags"
+ sound_found=yes
+ XE_ADD_OBJS(sunplay.o)
fi
fi
if test "$with_database_berkdb" != "no"; then
AC_MSG_CHECKING(for Berkeley db.h)
for header in "db/db.h" "db.h"; do
+ case "$opsys" in
+ *freebsd*)
+ AC_TRY_COMPILE([
+#include <stdlib.h>
+#if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
+#ifdef HAVE_INTTYPES_H
+#define __BIT_TYPES_DEFINED__
+#include <inttypes.h>
+#endif
+#endif
+#include <$header>
+],[], db_h_file="$header"; break)
+ ;;
+ *)
AC_TRY_COMPILE([
#include <stdlib.h>
#if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1)
#endif
#include <$header>
],[], db_h_file="$header"; break)
+ ;;
+ esac
done
if test -z "$db_h_file"
then AC_MSG_RESULT(no); with_database_berkdb=no
if test "$with_msw" = "yes"; then
have_dl=yes;
else
- dnl Find headers and libraries
- AC_CHECK_HEADER(dlfcn.h, [
- AC_MSG_CHECKING([for dlopen in -lc])
- AC_TRY_LINK([#include <dlfcn.h>],dnl
- [dlopen ("", 0);], [ have_dl=yes ], [
- AC_MSG_CHECKING([for dlopen in -ldl])
- ac_save_LIBS="$LIBS"
- LIBS="-ldl $LIBS"
- AC_TRY_LINK([#include <dlfcn.h>],dnl
- [dlopen ("", 0);], [ have_dl=yes ],
- [LIBS="$ac_save_LIBS"])
- ac_save_LIBS=])])
- if test -n "$have_dl"; then
- AC_DEFINE(HAVE_DLOPEN)
- else
- AC_CHECK_LIB(dld, shl_load, [
- libdl=dld have_dl=yes;
- AC_DEFINE(HAVE_SHL_LOAD)], [
- AC_CHECK_LIB(dld, dld_init, [
- libdl=dld have_dl=yes;
- AC_DEFINE(HAVE_DLD_INIT)])])
- fi
+ dnl Check for Darwin
+ case "$opsys" in
+ darwin) have_dl=yes; AC_DEFINE(HAVE_DYLD) ;;
+ *) dnl Find headers and libraries
+ AC_CHECK_HEADER(dlfcn.h, [
+ AC_MSG_CHECKING([for dlopen in -lc])
+ AC_TRY_LINK([#include <dlfcn.h>],dnl
+ [dlopen ("", 0);], [ have_dl=yes ], [
+ AC_MSG_CHECKING([for dlopen in -ldl])
+ ac_save_LIBS="$LIBS"
+ LIBS="-ldl $LIBS"
+ AC_TRY_LINK([#include <dlfcn.h>],dnl
+ [dlopen ("", 0);], [ have_dl=yes ],
+ [LIBS="$ac_save_LIBS"])
+ ac_save_LIBS=])])
+ if test -n "$have_dl"; then
+ AC_DEFINE(HAVE_DLOPEN)
+ else
+ AC_CHECK_LIB(dld, shl_load, [
+ libdl=dld have_dl=yes;
+ AC_DEFINE(HAVE_SHL_LOAD)], [
+ AC_CHECK_LIB(dld, dld_init, [
+ libdl=dld have_dl=yes;
+ AC_DEFINE(HAVE_DLD_INIT)])])
+ fi
+ ;;
+ esac
fi dnl end !MS-Windows
if test -n "$have_dl"; then
test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS)
test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD)
test "$use_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE)
+test "$use_regex_malloc" = "yes" && AC_DEFINE(REGEX_MALLOC)
test "$pdump" = "yes" && AC_DEFINE(PDUMP)
test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE)
fi
echo " Compiler: $CC $CFLAGS"
+dnl Let's save some helpful-for-debugging info like compiler and libc versions..
+dnl First, see if it's gcc - the same check works everyplace...
+case "$CC" in
+ gcc*) echo " Compiler version: `$CC --version | head -1`"
+ echo " Compiler specs file: `$CC -v 2>&1 | sed 's/.* \([[^ ]]\)/\1/' | head -1`"
+ ;;
+dnl non-gcc machine-specific magic - contributions welcome
+ *) case "$canonical" in
+ *-*-aix* )
+ dnl Yes, it's this ugly for AIX...
+ realcc=`which $CC`
+ dnl Might be a symlink created by replaceCset command
+ if test -L $realcc ; then
+ ccdir=`dirname $realcc`
+ ccprog=`/bin/ls -l $realcc | sed 's/.* \([[^ ]]\)/\1/'`
+ dnl This doesn't handle ../../xlc type stuff, but I've not seen one...
+ case $ccprog in
+ */*) realcc=$ccprog;;
+ *) realcc=$ccdir/$ccprog;;
+ esac
+ fi
+ lpp=`lslpp -wqc $realcc | cut -f2 -d:`
+ if test ! -z "$lpp" ; then
+ lppstr=`lslpp -Lqc $lpp`
+ lpplev=`echo "$lppstr" | cut -f3 -d:`
+ lppdesc=`echo "$lppstr" | cut -f8 -d:`
+ fi
+ if test ! -z "$lpplev" ; then
+ echo " Compiler version: $lpp $lpplev - $lppdesc"
+ else
+ echo " Compiler version: (unknown version)"
+ fi
+ ;;
+
+ *-*-solaris*)
+ ccvers=`$CC -V 2>&1 | head -1`
+ if test ! -z "$ccvers" ; then
+ echo " Compiler version: $ccvers"
+ fi
+ ;;
+
+ alpha*-dec-osf*)
+ ccvers=`$CC -V | tr '\n' ' '`
+ if test ! -z "$ccvers" ; then
+ echo " Compiler version: $ccvers"
+ fi
+ ;;
+
+ mips-sgi-irix*)
+ ccvers=`$CC -version`
+ if test ! -z "$ccvers" ; then
+ echo " Compiler version: $ccvers"
+ fi
+ ;;
+
+ dnl Intel C++ Compiler on Linux
+ i[[3-9]]86-pc-linux)
+ ccvers=`$CC -V 2>&1 | sed -n 's@^Intel.*Version @@'p`
+ if test ! -z "$ccvers" ; then
+ echo " Compiler version: $ccvers"
+ fi
+ ;;
+
+ *) echo " Compiler version: $CC on $canonical";;
+ esac
+esac
+
echo " Relocating allocator for buffers: $rel_alloc"
echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}"
case "$ld_switch_site" in
- Consider configuring with --pdump." ;;
esac
+dnl Now get the libc version - contributions welcome
+case "$canonical" in
+ *-*-linux*)
+ if test -f /etc/redhat-release ; then
+ echo " libc: `rpm -q glibc`";
+dnl need a Debian and Suse check here...
+ else
+ echo "Need to guess glibc1/2/etc here";
+ fi
+ ;;
+
+ *-*-aix*)
+ echo " libc: bos.rte.libc `lslpp -Lqc bos.rte.libc | cut -f3 -d:`"
+ ;;
+
+ *-*-solaris*)
+ libc=`pkginfo -l SUNWcsl | grep VERSION: | awk '{print $2}'`
+ echo " libc: SUNWcsl $libc"
+
+ ;;
+
+ mips-sgi-irix*)
+ echo " IRIX version: `uname -sRm`'"
+ ;;
+
+
+ alpha*-dec-osf*)
+ dnl Another ugly case
+ (cd /usr/.smdb.;
+ libc=` grep -h libc.so *.inv | awk '$9 == "f" {print $12}' | tr '\n' ','`
+ echo " libc: $libc"
+
+ )
+ ;;
+
+ *) echo " libc: system-provided libc on $canonical" ;;
+esac
+
+
echo "
Window System:"
if test "$with_msw" = "yes"; then
echo " - Handling WM_COMMAND properly."
fi
fi
+if test "$need_motif" = "yes" ; then
+ echo " Compiling in support for Motif."
+ if test "$have_lesstif" = "yes"; then
+ echo " - Using LessTif implementation."
+ fi
+ echo " *WARNING* Many versions of Motif are buggy, requiring workarounds."
+ echo " You are likely to experience slow redisplay."
+ echo " You may need to install vendor patches to Motif."
+ echo " See PROBLEMS for more information."
+fi
if test "$need_athena" = "yes"; then
echo " Compiling in support for the Athena widget set:"
echo " - Athena headers location: $athena_h_path"
echo " Do NOT use this build of XEmacs for ordinary work. See PROBLEMS."
echo " WARNING: ---------------------------------------------------------"
fi
+if test "$use_regex_malloc" = no; then
+ echo " WARNING: -----------------------------------------------------------"
+ echo " Using alloca to allocate the failure stack."
+ echo " It may be impossible to detect stack exhaustion, and you will crash."
+ echo " Do NOT use this build of XEmacs for ordinary work."
+ echo " WARNING: -----------------------------------------------------------"
+fi
test "$pdump" = yes && echo " Using the new portable dumper."
test "$debug" = yes && echo " Compiling in support for extra debugging code."
test "$usage_tracking" = yes && echo " Compiling in support for active usage tracking (Sun internal)."