ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_help="$ac_help
-
Installation options:
--enable-subdir=DIR Put the demo programs in a subdirectory of \`bindir',
specify the name of the subdirectory. For example,
--exec-prefix=/usr/local/bin --enable-subdir=demos
would put xscreensaver in /usr/local/bin/, and would
- put the demos in /usr/local/bin/demos/. Note that if
- you do this, you must make sure that the directory
- is on your \$PATH before xscreensaver is started: the
- directory name is not hardcoded into the program.
- This merely sets the default installation location.
+ put the demos in /usr/local/bin/demos/. (If DIR
+ begins with /, then bindir will not be prepended.)
--disable-subdir Just put the demos in \`bindir' (this is the default.)
"
+ac_help="$ac_help"
ac_help="$ac_help
- --with-x use the X Window System"
-ac_help="$ac_help
+Except where noted, all of the --with options below can also take a
+directory argument: for example, --with-motif=/opt/Motif. That would
+cause /opt/Motif/include/ to be added to the -I list, and /opt/Motif/lib/
+to be added to the -L list, assuming those directories exist.
-Server options:
+X Server Extension options:
--with-sgi-ext Include support for the SGI SCREEN_SAVER
server extension, if possible (this is the default).
extension, if possible (this is the default).
--without-xshm-ext Do not compile in support for this extension."
ac_help="$ac_help
+ --with-sgivc-ext Include support for the SGI-VIDEO-CONTROL server
+ extension, if possible (this is the default).
+ --without-sgivc-ext Do not compile in support for this extension."
+ac_help="$ac_help
+ --with-dpms-ext Include support for the DPMS server extension,
+ if possible (this is the default).
+ --without-dpms-ext Do not compile in support for this extension."
+ac_help="$ac_help
-Toolkit options:
+X Client Toolkit options:
- --with-motif Use the Motif toolkit for the user interface,
- if possible (this is the default).
+ --with-motif Use the Motif toolkit for the user interface, if
+ possible (this is the default).
--without-motif Do not use Motif."
ac_help="$ac_help
--with-athena Use the Athena toolkit for the user interface, if
--without-athena Do not use Athena."
ac_help="$ac_help
-Demo options:
+Graphics Demo options:
--with-xpm Include support for XPM files in some demos,
if possible (this is the default).
--with-readdisplay Include support for the XReadDisplay server
extension if possible (this is the default).
--without-readdisplay Do not compile in support for this extension."
+ac_help="$ac_help
+ --with-sgivideo Include support for SGI's Iris Video Library
+ if possible (this is the default).
+ --without-sgivideo Do not compile in support for this library."
ac_help="$ac_help
--with-zippy=PROGRAM Some demos are able to run an external program and
display its text; this names the program to use by
have it) or else to use \"fortune\"."
ac_help="$ac_help
-Locking options:
+Screen Locking options:
--enable-locking Compile in support for locking the display
(this is the default.)
--disable-locking Do not allow locking at all."
ac_help="$ac_help
+ --enable-vt-locking Compile in support for locking Virtual Terminals.
+ This is the default if the system supports it, and
+ if locking support is included (--enable-locking.)
+ --disable-vt-locking Do not allow locking of VTs, even if locking is
+ enabled."
+ac_help="$ac_help
+
--with-kerberos Include support for Kerberos authentication,
if possible (this is the default.)
--without-kerberos Do not compile in support for Kerberos."
cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
+
Configuration:
+
--cache-file=FILE cache test results in FILE
--help print this message
--no-create do not create output files
--quiet, --silent do not print \`checking...' messages
--version print the version of autoconf that created configure
+
Directory and file names:
+
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[same as prefix]
--bindir=DIR user executables in DIR [EPREFIX/bin]
- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
--libdir=DIR object code libraries in DIR [EPREFIX/lib]
--includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
--mandir=DIR man documentation in DIR [PREFIX/man]
--srcdir=DIR find the sources in DIR [configure dir or ..]
--program-prefix=PREFIX prepend PREFIX to installed program names
run sed PROGRAM on installed program names
EOF
cat << EOF
+
Host type:
+
--build=BUILD configure for building on BUILD [BUILD=HOST]
--host=HOST configure for HOST [guessed]
--target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
EOF
if test -n "$ac_help"; then
- echo "--enable and --with options recognized:$ac_help"
+ echo "$ac_help"
fi
exit 0 ;;
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:637: checking host system type" >&5
+echo "configure:657: checking host system type" >&5
host_alias=$host
case "$host_alias" in
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:661: checking for $ac_word" >&5
+echo "configure:681: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:690: checking for $ac_word" >&5
+echo "configure:710: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:738: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:758: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 748 "configure"
+#line 768 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:772: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:792: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:777: checking whether we are using GNU C" >&5
+echo "configure:797: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:806: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:801: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:821: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$GCC"; then
echo $ac_n "checking how to request ANSI compilation""... $ac_c" 1>&6
-echo "configure:831: checking how to request ANSI compilation" >&5
+echo "configure:851: checking how to request ANSI compilation" >&5
case "$host" in
*-hpux*)
echo "$ac_t""HPUX: adding -Ae" 1>&6
echo "$ac_t""AIX: adding -qlanglvl=ansi -qhalt=e" 1>&6
CC="$CC -qlanglvl=ansi -qhalt=e"
;;
+
+ *-dec-*)
+ echo "$ac_t""DEC: adding -std1" 1>&6
+ CC="$CC -std1"
+ ;;
+
*)
echo "$ac_t""no idea" 1>&6
;;
echo $ac_n "checking whether the compiler works on ANSI C""... $ac_c" 1>&6
-echo "configure:849: checking whether the compiler works on ANSI C" >&5
+echo "configure:875: checking whether the compiler works on ANSI C" >&5
if test "$cross_compiling" = yes; then
{ echo "configure: error: Couldn't build even a trivial ANSI C program: check CC." 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 854 "configure"
+#line 880 "configure"
#include "confdefs.h"
main(int ac, char **av) { return 0; }
EOF
-if { (eval echo configure:858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
echo "$ac_t""yes" 1>&6
else
case "$host" in
- *-irix*)
- if test -n "$GCC"; then
- echo "$ac_t""Turning on gcc compiler warnings." 1>&6
- CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
- else
- # not gcc
- echo "$ac_t""Turning on SGI compiler warnings." 1>&6
- CC="$CC -fullwarn -use_readonly_const -rdata_shared -g3"
- fi
+ *-irix5* |*-irix6.0-3* )
+ if test -n "$GCC"; then
+ echo "$ac_t""Turning on gcc compiler warnings." 1>&6
+ CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
+ else
+ # not gcc
+ echo "$ac_t""Turning on SGI compiler warnings." 1>&6
+ CC="$CC -fullwarn -use_readonly_const -rdata_shared -g3"
+ fi
;;
+
+ *-linux-*)
+ echo "$ac_t""Turning on gcc compiler warnings." 1>&6
+ CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
+ ;;
+
+# *-dec-osf*)
+# if test -z "$GCC"; then
+# AC_MSG_RESULT(Turning on DEC C compiler warnings.)
+# CC="$CC -migrate -w0 -verbose -warnprotos"
+# fi
+# ;;
+
esac
+# Try and determine whether ${INSTALL} can create intermediate directories,
+# and if not, whether "mkdir -p" works instead. This sets ${INSTALL_DIRS}.
+# (But autoconf should earn its keep and do this for us!)
+#
+
+
+
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:887: checking how to run the C preprocessor" >&5
+echo "configure:933: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 902 "configure"
+#line 948 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:954: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 919 "configure"
+#line 965 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:925: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
:
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:958: checking for a BSD compatible install" >&5
+echo "configure:1004: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+INSTALL_DIRS='${INSTALL} -d'
+ echo $ac_n "checking whether \"\${INSTALL} -d\" creates intermediate directories""... $ac_c" 1>&6
+echo "configure:1055: checking whether \"\${INSTALL} -d\" creates intermediate directories" >&5
+ rm -rf conftestdir
+ if mkdir conftestdir; then
+ cd conftestdir >&-
+
+ ${INSTALL} -d `pwd`/dir1/dir2 >&- 2>&-
+ if test -d dir1/dir2 ; then
+ echo "$ac_t""yes" 1>&6
+ else
+ echo "$ac_t""no" 1>&6
+ echo $ac_n "checking whether \"mkdir -p\" creates intermediate directories""... $ac_c" 1>&6
+echo "configure:1066: checking whether \"mkdir -p\" creates intermediate directories" >&5
+ rm -rf dir1
+ mkdir -p dir1/dir2 >&- 2>&-
+ if test -d dir1/dir2/. ; then
+ echo "$ac_t""yes" 1>&6
+ INSTALL_DIRS='mkdir -p'
+ else
+ echo "$ac_t""no" 1>&6
+ fi
+ fi
+ cd .. >&-
+ rm -rf conftestdir
+ fi
+
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1008: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1081: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1036: checking for working const" >&5
+echo "configure:1109: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1041 "configure"
+#line 1114 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
fi
echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1111: checking for inline" >&5
+echo "configure:1184: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
-#line 1118 "configure"
+#line 1191 "configure"
#include "confdefs.h"
int main() {
} $ac_kw foo() {
; return 0; }
EOF
-if { (eval echo configure:1125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1152: checking for ANSI C header files" >&5
+echo "configure:1225: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1157 "configure"
+#line 1230 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1182 "configure"
+#line 1255 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 1200 "configure"
+#line 1273 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 1221 "configure"
+#line 1294 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:1232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1256: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1329: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1261 "configure"
+#line 1334 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:1270: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1343: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1291: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1364: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1296 "configure"
+#line 1369 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:1312: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1385: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1337: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1410: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1342 "configure"
+#line 1415 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:1350: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1375: checking for opendir in -ldir" >&5
+echo "configure:1448: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1383 "configure"
+#line 1456 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1416: checking for opendir in -lx" >&5
+echo "configure:1489: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1424 "configure"
+#line 1497 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:1459: checking for mode_t" >&5
+echo "configure:1532: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1464 "configure"
+#line 1537 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:1492: checking for pid_t" >&5
+echo "configure:1565: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1497 "configure"
+#line 1570 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
+echo $ac_n "checking for size_t""... $ac_c" 1>&6
+echo "configure:1598: checking for size_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1603 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_size_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_size_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_size_t" 1>&6
+if test $ac_cv_type_size_t = no; then
+ cat >> confdefs.h <<\EOF
+#define size_t unsigned
+EOF
+
+fi
+
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1525: checking return type of signal handlers" >&5
+echo "configure:1631: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1530 "configure"
+#line 1636 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
int i;
; return 0; }
EOF
-if { (eval echo configure:1547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
EOF
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:1566: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1571 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_type_size_t=yes
-else
- rm -rf conftest*
- ac_cv_type_size_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
- cat >> confdefs.h <<\EOF
-#define size_t unsigned
-EOF
-
-fi
-
-
echo $ac_n "checking how to call gettimeofday""... $ac_c" 1>&6
-echo "configure:1601: checking how to call gettimeofday" >&5
+echo "configure:1673: checking how to call gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_gettimeofday_args'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1606 "configure"
+#line 1678 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/time.h>
int main() {
-struct timeval tv; gettimeofday(&tv);
+struct timeval tv; struct timezone tzp;
+ gettimeofday(&tv, &tzp);
; return 0; }
EOF
-if { (eval echo configure:1614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1687: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- ac_gettimeofday_args=1
+ ac_gettimeofday_args=2
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
-#line 1622 "configure"
+#line 1695 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/time.h>
int main() {
-struct timeval tv; struct timezone tzp;
- gettimeofday(&tv, &tzp);
+struct timeval tv; gettimeofday(&tv);
; return 0; }
EOF
-if { (eval echo configure:1631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- ac_gettimeofday_args=2
+ ac_gettimeofday_args=1
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
for ac_func in select fcntl uname nice setpriority getcwd getwd putenv
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1671: checking for $ac_func" >&5
+echo "configure:1743: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1748 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_func in sigaction
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1798: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1676 "configure"
+#line 1803 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:1699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
-for ac_hdr in unistd.h
+
+for ac_hdr in unistd.h crypt.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1727: checking for $ac_hdr" >&5
+echo "configure:1855: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1732 "configure"
+#line 1860 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1737: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1865: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
fi
if test x"$enable_subdir" = xno; then
- HACKDIR='$(bindir)'
+ HACKDIR='${bindir}'
elif test x"$enable_subdir" = xyes -o x"$enable_subdir" = x ; then
echo "error: must be a subdirectory name: --enable-subdir=$enable_subdir"
exit 1
else
- HACKDIR='$(bindir)/'$enable_subdir
+ # there must be a better way than this...
+ if test -z "`echo $enable_subdir | sed 's@^/.*@@'`" ; then
+ # absolute path
+ HACKDIR=$enable_subdir
+ else
+ # relative path
+ HACKDIR='${bindir}/'$enable_subdir
+ fi
fi
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:1789: checking for X" >&5
+echo "configure:1924: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
-#line 1851 "configure"
+#line 1986 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1856: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1991: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1925 "configure"
+#line 2060 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
-if { (eval echo configure:1932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
case "`(uname -sr) 2>/dev/null`" in
"SunOS 5"*)
echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:2038: checking whether -R must be followed by a space" >&5
+echo "configure:2173: checking whether -R must be followed by a space" >&5
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 2041 "configure"
+#line 2176 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_R_nospace=yes
else
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 2064 "configure"
+#line 2199 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_R_space=yes
else
# libraries were built with DECnet support. And karl@cs.umb.edu says
# the Alpha needs dnet_stub (dnet does not exist).
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:2103: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:2238: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2111 "configure"
+#line 2246 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:2122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:2144: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:2279: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2152 "configure"
+#line 2287 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:2163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to dickey@clark.net.
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2192: checking for gethostbyname" >&5
+echo "configure:2327: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2197 "configure"
+#line 2332 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
; return 0; }
EOF
-if { (eval echo configure:2220: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
if test $ac_cv_func_gethostbyname = no; then
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2241: checking for gethostbyname in -lnsl" >&5
+echo "configure:2376: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2249 "configure"
+#line 2384 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:2260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# -lsocket must be given before -lnsl if both are needed.
# We assume that if connect needs -lnsl, so does gethostbyname.
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:2290: checking for connect" >&5
+echo "configure:2425: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2295 "configure"
+#line 2430 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
; return 0; }
EOF
-if { (eval echo configure:2318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
if test $ac_cv_func_connect = no; then
echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:2339: checking for connect in -lsocket" >&5
+echo "configure:2474: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2347 "configure"
+#line 2482 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
connect()
; return 0; }
EOF
-if { (eval echo configure:2358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:2382: checking for remove" >&5
+echo "configure:2517: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2387 "configure"
+#line 2522 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove(); below. */
; return 0; }
EOF
-if { (eval echo configure:2410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_remove=yes"
else
if test $ac_cv_func_remove = no; then
echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:2431: checking for remove in -lposix" >&5
+echo "configure:2566: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lposix $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2439 "configure"
+#line 2574 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
remove()
; return 0; }
EOF
-if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:2474: checking for shmat" >&5
+echo "configure:2609: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2479 "configure"
+#line 2614 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat(); below. */
; return 0; }
EOF
-if { (eval echo configure:2502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_shmat=yes"
else
if test $ac_cv_func_shmat = no; then
echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:2523: checking for shmat in -lipc" >&5
+echo "configure:2658: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lipc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2531 "configure"
+#line 2666 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
shmat()
; return 0; }
EOF
-if { (eval echo configure:2542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:2575: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:2710: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lICE $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2583 "configure"
+#line 2718 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
IceConnectionNumber()
; return 0; }
EOF
-if { (eval echo configure:2594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for X app-defaults directory""... $ac_c" 1>&6
-echo "configure:2631: checking for X app-defaults directory" >&5
+echo "configure:2766: checking for X app-defaults directory" >&5
if eval "test \"`echo '$''{'ac_cv_x_app_defaults'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -fr conftestdir
if mkdir conftestdir; then
- cd conftestdir
+ cd conftestdir >&-
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
acfindx:
# GNU make sometimes prints "make[1]: Entering...", which'd confuse us.
eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
fi
- cd ..
+ cd .. >&-
rm -fr conftestdir
fi
- # Look for the directory under a standard set of common directories.
+ if test x"$ac_x_app_defaults" = x; then
+
+ # Look for the directory under a standard set of common directories.
# Check X11 before X11Rn because it's often a symlink to the current release.
for ac_dir in \
/usr/X11/lib/app-defaults \
fi
done
+ fi
if test x"$ac_x_app_defaults" = x; then
ac_cv_x_app_defaults="/usr/lib/X11/app-defaults"
else
#
+# Like AC_TRY_RUN, but it uses the already-computed -I directories.
+# (But not the -L directories!)
+#
+
+
+
+
+# Usage: HANDLE_X_PATH_ARG([variable_name],
+# [--command-line-option],
+# [descriptive string])
+#
+# All of the --with options take three forms:
+#
+# --with-foo (or --with-foo=yes)
+# --without-foo (or --with-foo=no)
+# --with-foo=/DIR
+#
+# This function, HANDLE_X_PATH_ARG, deals with the /DIR case. When it sees
+# a directory (string beginning with a slash) it checks to see whether
+# /DIR/include and /DIR/lib exist, and adds them to $X_CFLAGS and $X_LIBS
+# as appropriate.
+#
+
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 2752 "configure"
+#line 2913 "configure"
#include "confdefs.h"
#include <X11/XHPlib.h>
EOF
# Check for the availability of the XPointer typedef, and define it otherwise.
#
echo $ac_n "checking for XPointer""... $ac_c" 1>&6
-echo "configure:2773: checking for XPointer" >&5
+echo "configure:2934: checking for XPointer" >&5
if eval "test \"`echo '$''{'ac_cv_xpointer'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 2784 "configure"
+#line 2945 "configure"
#include "confdefs.h"
#include <X11/Xlib.h>
int main() {
XPointer foo = (XPointer) 0;
; return 0; }
EOF
-if { (eval echo configure:2791: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_xpointer=yes
else
fi
+# Random special-cases for certain pathological OSes. You know who you are.
+#
case "$host" in
*-hpux*)
- # Thanks for not making xmkmf find this by default, you losers.
+
+ # The following arcana was gleaned from conversations with
+ # Eric Schwartz <erics@col.hp.com>:
+ #
+ # On HPUX 10.x, the parts of X that HP considers "standard" live in
+ # /usr/{include,lib}/X11R6/. The parts that HP doesn't consider
+ # "standard", notably, Xaw and Xmu, live in /usr/contrib/X11R6/.
+ # Also, there are symlinks from /usr/include/ and /usr/lib/ into
+ # /usr/{include,lib}/X11R6/, so that (if you don't use Xmu at all)
+ # you don't need any -I or -L arguments.
+ #
+ # On HPUX 9.x, /usr/{include,lib}/X11R5/ and /usr/contrib/X11R5/
+ # are the same division as 10.x. However, there are no symlinks to
+ # the X stuff from /usr/include/ and /usr/lib/, so -I and -L
+ # arguments are always necessary.
+ #
+ # However, X11R6 was available on HPUX 9.x as a patch: if that
+ # patch was installed, then all of X11R6 went in to
+ # /usr/contrib/X11R6/ (there was no /usr/{include,lib}/X11R6/.)
+ #
+ # HPUX 8.x was the same as 9.x, but was X11R4 instead (I don't know
+ # whether R5 was available as a patch; R6 undoubtedly was not.)
+ #
+ # So. We try and use the highest numbered pair of
+ # /usr/{include,lib}/X11R?/ and /usr/contrib/X11R?/{include,lib}/
+ # that are available. We do not mix and match different versions
+ # of X.
+ #
+ # Questions I still don't know the answers to: (do you?)
+ #
+ # * Does HPUX 10.x come with /usr/contrib/X11R6/ standard?
+ # Or does that need to be installed separately?
+ #
+ # * On HPUX 9.x, where /usr/include/X11R5/ was standard, and
+ # /usr/contrib/X11R6/ could be installed as a patch, what was in
+ # that contrib directory? Did it contain so-called "standard"
+ # X11R6, or did it include Xaw and Xmu as well? If the former,
+ # where did one find Xaw and Xmu on 9.x R6 systems? Would this
+ # be a situation where one had to reach into the R5 headers and
+ # libs to find Xmu? That is, must both R6 and R5 directories
+ # be on the -I and -L lists in that case?
+ #
+ for version in X11R6 X11R5 X11R4 ; do
+ # if either pair of directories exists...
+ if test -d /usr/lib/$version || test -d /usr/contrib/$version/lib ; then
+ # if contrib exists, use it...
+ if test -d /usr/contrib/$version/lib ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/contrib/$version/include"
+ X_LIBS="$X_LIBS -L/usr/contrib/$version/lib"
+ fi
+ # if the "standard" one exists, use it.
+ if test -d /usr/lib/$version ; then
+ X_CFLAGS="$X_CFLAGS -I/usr/include/$version"
+ X_LIBS="$X_LIBS -L/usr/lib/$version"
+ fi
+ # since at least one of the pair exists, go no farther.
+ break
+ fi
+ done
+
+ # Now find Motif. Thanks for not making xmkmf find this by
+ # default, you losers.
+ #
if test -d /usr/lib/Motif1.2 ; then
- X_CFLAGS="-I/usr/include/Motif1.2 $X_CFLAGS"
- X_LIBS="-L/usr/lib/Motif1.2 $X_LIBS"
+ X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.2"
+ X_LIBS="$X_LIBS -L/usr/lib/Motif1.2"
elif test -d /usr/lib/Motif1.1 ; then
- X_CFLAGS="-I/usr/include/Motif1.1 $X_CFLAGS"
- X_LIBS="-L/usr/lib/Motif1.1 $X_LIBS"
+ X_CFLAGS="$X_CFLAGS -I/usr/include/Motif1.1"
+ X_LIBS="$X_LIBS -L/usr/lib/Motif1.1"
+ fi
+
+ # Now let's check for the pseudo-standard locations for OpenGL and XPM.
+ #
+ if test -d /opt/Mesa/lib ; then
+ X_CFLAGS="-I/opt/Mesa/include $X_CFLAGS"
+ X_LIBS="-L/opt/Mesa/lib $X_LIBS"
fi
- # This too. You losers.
- if test -d /usr/contrib/X11R6/include ; then
- X_CFLAGS="-I/usr/contrib/X11R6/include $X_CFLAGS"
- X_LIBS="-L/usr/contrib/X11R6/lib $X_LIBS"
- elif test -d /usr/contrib/X11R5/include ; then
- X_CFLAGS="-I/usr/contrib/X11R5/include $X_CFLAGS"
- X_LIBS="-L/usr/contrib/X11R5/lib $X_LIBS"
+ if test -d /opt/xpm/lib/X11 ; then
+ X_CFLAGS="-I/opt/xpm/include $X_CFLAGS"
+ X_LIBS="-L/opt/xpm/lib/X11 $X_LIBS"
+ fi
+
+ # On HPUX, default to installing in /opt/xscreensaver/ instead of
+ # in /usr/local/, unless there is already an xscreensaver in
+ # /usr/local/bin/. This can be overridden with the --prefix arg
+ # to configure. I'm not sure this is the right thing to do, but
+ # Richard Lloyd says so...
+ #
+ if test \! -x /usr/local/bin/xscreensaver ; then
+ ac_default_prefix=/opt/xscreensaver
fi
;;
*-solaris*)
- # Same to you, pinheads. (Is this really the standard location now?
- # What happened to the joke that this kind of thing went in /opt?)
+
+ # Thanks for not making xmkmf find this by default, pinheads.
+ # And thanks for moving things around again, too. Is this
+ # really the standard location now? What happened to the
+ # joke that this kind of thing went in /opt?
+ # cthomp says "answer: CDE (Common Disorganized Environment)"
+ #
if test -f /usr/dt/include/Xm/Xm.h ; then
X_CFLAGS="$X_CFLAGS -I/usr/dt/include"
X_LIBS="$X_LIBS -L/usr/dt/lib -R:/usr/dt/lib"
# Some versions of Slowlaris Motif require -lgen. But not all. Why?
echo $ac_n "checking for regcmp in -lgen""... $ac_c" 1>&6
-echo "configure:2843: checking for regcmp in -lgen" >&5
+echo "configure:3086: checking for regcmp in -lgen" >&5
ac_lib_var=`echo gen'_'regcmp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lgen $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2851 "configure"
+#line 3094 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
regcmp()
; return 0; }
EOF
-if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/Xmu/Error.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/Xmu/Error.h""... $ac_c" 1>&6
-echo "configure:2899: checking for X11/Xmu/Error.h" >&5
+echo "configure:3142: checking for X11/Xmu/Error.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2904 "configure"
+#line 3147 "configure"
#include "confdefs.h"
#include <X11/Xmu/Error.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
case "$host" in
*-sunos4*)
echo $ac_n "checking for the SunOS 4.1.x _get_wmShellWidgetClass bug""... $ac_c" 1>&6
-echo "configure:2953: checking for the SunOS 4.1.x _get_wmShellWidgetClass bug" >&5
+echo "configure:3196: checking for the SunOS 4.1.x _get_wmShellWidgetClass bug" >&5
if eval "test \"`echo '$''{'ac_cv_sunos_xmu_bug'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# with X libraries because we know it's SunOS.
LDFLAGS="$LDFLAGS -lXmu -lXt -lX11 -lXext -lm"
cat > conftest.$ac_ext <<EOF
-#line 2966 "configure"
+#line 3209 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_sunos_xmu_bug=no
else
echo "$ac_t""$ac_cv_sunos_xmu_bug" 1>&6
if test $ac_cv_sunos_xmu_bug = yes ; then
echo $ac_n "checking whether the compiler understands -static""... $ac_c" 1>&6
-echo "configure:2989: checking whether the compiler understands -static" >&5
+echo "configure:3232: checking whether the compiler understands -static" >&5
if eval "test \"`echo '$''{'ac_cv_ld_static'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -static"
cat > conftest.$ac_ext <<EOF
-#line 2996 "configure"
+#line 3239 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:3003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_ld_static=yes
else
with_sgi=yes
fi
+
+
+ case "$with_sgi" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for SGI SCREEN_SAVER headers""... $ac_c" 1>&6
+echo "configure:3291: checking for SGI SCREEN_SAVER headers" >&5
+ d=$with_sgi/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for SGI SCREEN_SAVER libs""... $ac_c" 1>&6
+echo "configure:3301: checking for SGI SCREEN_SAVER libs" >&5
+ d=$with_sgi/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgi_req="yes"
+ with_sgi=$with_sgi_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgi-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_sgi = yes; then
ac_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/extensions/XScreenSaver.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/extensions/XScreenSaver.h""... $ac_c" 1>&6
-echo "configure:3049: checking for X11/extensions/XScreenSaver.h" >&5
+echo "configure:3339: checking for X11/extensions/XScreenSaver.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3054 "configure"
+#line 3344 "configure"
#include "confdefs.h"
#include <X11/extensions/XScreenSaver.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3059: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3349: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
with_mit=yes
fi
+
+
+ case "$with_mit" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for MIT-SCREEN-SAVER headers""... $ac_c" 1>&6
+echo "configure:3402: checking for MIT-SCREEN-SAVER headers" >&5
+ d=$with_mit/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for MIT-SCREEN-SAVER libs""... $ac_c" 1>&6
+echo "configure:3412: checking for MIT-SCREEN-SAVER libs" >&5
+ d=$with_mit/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_mit_req="yes"
+ with_mit=$with_mit_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-mit-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $have_sgi != yes; then
if test $with_mit = yes; then
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/extensions/scrnsaver.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/extensions/scrnsaver.h""... $ac_c" 1>&6
-echo "configure:3114: checking for X11/extensions/scrnsaver.h" >&5
+echo "configure:3451: checking for X11/extensions/scrnsaver.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3119 "configure"
+#line 3456 "configure"
#include "confdefs.h"
#include <X11/extensions/scrnsaver.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3461: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
LDFLAGS="$LDFLAGS -L$libdir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- LDFLAGS="$LDFLAGS -L$x_libraries"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
echo $ac_n "checking for XScreenSaverRegister in -lXext""... $ac_c" 1>&6
-echo "configure:3166: checking for XScreenSaverRegister in -lXext" >&5
+echo "configure:3505: checking for XScreenSaverRegister in -lXext" >&5
ac_lib_var=`echo Xext'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lXext -lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3174 "configure"
+#line 3513 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
XScreenSaverRegister()
; return 0; }
EOF
-if { (eval echo configure:3185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
LDFLAGS="$LDFLAGS -L$libdir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- LDFLAGS="$LDFLAGS -L$x_libraries"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
echo $ac_n "checking for XScreenSaverRegister in -lXExExt""... $ac_c" 1>&6
-echo "configure:3234: checking for XScreenSaverRegister in -lXExExt" >&5
+echo "configure:3575: checking for XScreenSaverRegister in -lXExExt" >&5
ac_lib_var=`echo XExExt'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lXExExt -lX11 -lXext -lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3242 "configure"
+#line 3583 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
XScreenSaverRegister()
; return 0; }
EOF
-if { (eval echo configure:3253: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
LDFLAGS="$LDFLAGS -L$libdir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- LDFLAGS="$LDFLAGS -L$x_libraries"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
echo $ac_n "checking for XScreenSaverRegister in -lXss""... $ac_c" 1>&6
-echo "configure:3297: checking for XScreenSaverRegister in -lXss" >&5
+echo "configure:3640: checking for XScreenSaverRegister in -lXss" >&5
ac_lib_var=`echo Xss'_'XScreenSaverRegister | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lXss -lX11 -lXext -lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3305 "configure"
+#line 3648 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
XScreenSaverRegister()
; return 0; }
EOF
-if { (eval echo configure:3316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
with_xidle=yes
fi
+
+
+ case "$with_xidle" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for XIDLE headers""... $ac_c" 1>&6
+echo "configure:3719: checking for XIDLE headers" >&5
+ d=$with_xidle/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for XIDLE libs""... $ac_c" 1>&6
+echo "configure:3729: checking for XIDLE libs" >&5
+ d=$with_xidle/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xidle_req="yes"
+ with_xidle=$with_xidle_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xidle-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_xidle = yes; then
ac_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/extensions/xidle.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/extensions/xidle.h""... $ac_c" 1>&6
-echo "configure:3377: checking for X11/extensions/xidle.h" >&5
+echo "configure:3767: checking for X11/extensions/xidle.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3382 "configure"
+#line 3772 "configure"
#include "confdefs.h"
#include <X11/extensions/xidle.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3387: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3777: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
with_xshm=yes
fi
+
+
+ case "$with_xshm" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for XSHM headers""... $ac_c" 1>&6
+echo "configure:3829: checking for XSHM headers" >&5
+ d=$with_xshm/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for XSHM libs""... $ac_c" 1>&6
+echo "configure:3839: checking for XSHM libs" >&5
+ d=$with_xshm/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xshm_req="yes"
+ with_xshm=$with_xshm_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xshm-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_xshm = yes; then
# first check for Xshm.h.
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/extensions/XShm.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/extensions/XShm.h""... $ac_c" 1>&6
-echo "configure:3442: checking for X11/extensions/XShm.h" >&5
+echo "configure:3879: checking for X11/extensions/XShm.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3447 "configure"
+#line 3884 "configure"
#include "confdefs.h"
#include <X11/extensions/XShm.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3452: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3889: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "sys/ipc.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/ipc.h""... $ac_c" 1>&6
-echo "configure:3486: checking for sys/ipc.h" >&5
+echo "configure:3923: checking for sys/ipc.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3491 "configure"
+#line 3928 "configure"
#include "confdefs.h"
#include <sys/ipc.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "sys/shm.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/shm.h""... $ac_c" 1>&6
-echo "configure:3531: checking for sys/shm.h" >&5
+echo "configure:3968: checking for sys/shm.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3536 "configure"
+#line 3973 "configure"
#include "confdefs.h"
#include <sys/shm.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3541: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3978: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
CPPFLAGS="$ac_save_CPPFLAGS"
fi
- # if that succeeded, then we've really got it.
- if test $have_xshm = yes; then
- cat >> confdefs.h <<\EOF
-#define HAVE_XSHM_EXTENSION 1
-EOF
-
- fi
-
-elif test $with_xshm != no; then
- echo "error: must be yes or no: --with-xshm-ext=$with_xshm"
- exit 1
-fi
+ # AIX is pathological, as usual: apparently it's normal for the Xshm headers
+ # to exist, but the library code to not exist. And even better, the library
+ # code is in its own library: libXextSam.a. So, if we're on AIX, and that
+ # lib doesn't exist, give up.
+ #
+ case "$host" in
+ *-aix*)
+ have_xshm=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for XShmQueryExtension in -lXextSam""... $ac_c" 1>&6
+echo "configure:4027: checking for XShmQueryExtension in -lXextSam" >&5
+ac_lib_var=`echo XextSam'_'XShmQueryExtension | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lXextSam -lX11 -lXext -lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4035 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XShmQueryExtension();
+
+int main() {
+XShmQueryExtension()
+; return 0; }
+EOF
+if { (eval echo configure:4046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_xshm=yes; SAVER_LIBS="$SAVER_LIBS -lXextSam"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+ ;;
+ esac
+
+ # if that succeeded, then we've really got it.
+ if test $have_xshm = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_XSHM_EXTENSION 1
+EOF
+
+ fi
+
+elif test $with_xshm != no; then
+ echo "error: must be yes or no: --with-xshm-ext=$with_xshm"
+ exit 1
+fi
+
+
+# Check for the SGI-VIDEO-CONTROL server extension header.
+#
+have_sgivc=no
+with_sgivc_req=unspecified
+# Check whether --with-sgivc-ext or --without-sgivc-ext was given.
+if test "${with_sgivc_ext+set}" = set; then
+ withval="$with_sgivc_ext"
+ with_sgivc="$withval"; with_sgivc_req="$withval"
+else
+ with_sgivc=yes
+fi
+
+
+
+ case "$with_sgivc" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for SGI-VIDEO-CONTROL headers""... $ac_c" 1>&6
+echo "configure:4105: checking for SGI-VIDEO-CONTROL headers" >&5
+ d=$with_sgivc/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for SGI-VIDEO-CONTROL libs""... $ac_c" 1>&6
+echo "configure:4115: checking for SGI-VIDEO-CONTROL libs" >&5
+ d=$with_sgivc/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgivc_req="yes"
+ with_sgivc=$with_sgivc_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgivc-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
+if test $with_sgivc = yes; then
+
+ # first check for XSGIvc.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ ac_safe=`echo "X11/extensions/XSGIvc.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/extensions/XSGIvc.h""... $ac_c" 1>&6
+echo "configure:4155: checking for X11/extensions/XSGIvc.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 4160 "configure"
+#include "confdefs.h"
+#include <X11/extensions/XSGIvc.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_sgivc=yes
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the -lXsgivc
+ if test $have_sgivc = yes; then
+ have_sgivc=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for XSGIvcQueryGammaMap in -lXsgivc""... $ac_c" 1>&6
+echo "configure:4208: checking for XSGIvcQueryGammaMap in -lXsgivc" >&5
+ac_lib_var=`echo Xsgivc'_'XSGIvcQueryGammaMap | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lXsgivc -lXext -lX11 $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4216 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XSGIvcQueryGammaMap();
+
+int main() {
+XSGIvcQueryGammaMap()
+; return 0; }
+EOF
+if { (eval echo configure:4227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_sgivc=yes; SAVER_LIBS="$SAVER_LIBS -lXsgivc"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test $have_sgivc = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_SGI_VC_EXTENSION 1
+EOF
+
+ fi
+
+elif test $with_sgivc != no; then
+ echo "error: must be yes or no: --with-sgivc-ext=$with_sgivc"
+ exit 1
+fi
+
+
+# Check for the DPMS server extension header.
+#
+have_dpms=no
+with_dpms_req=unspecified
+# Check whether --with-dpms-ext or --without-dpms-ext was given.
+if test "${with_dpms_ext+set}" = set; then
+ withval="$with_dpms_ext"
+ with_dpms="$withval"; with_dpms_req="$withval"
+else
+ with_dpms=yes
+fi
+
+
+
+ case "$with_dpms" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for DPMS headers""... $ac_c" 1>&6
+echo "configure:4285: checking for DPMS headers" >&5
+ d=$with_dpms/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for DPMS libs""... $ac_c" 1>&6
+echo "configure:4295: checking for DPMS libs" >&5
+ d=$with_dpms/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_dpms_req="yes"
+ with_dpms=$with_dpms_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-dpms-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
+if test $with_dpms = yes; then
+
+ # first check for dpms.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ ac_safe=`echo "X11/extensions/dpms.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for X11/extensions/dpms.h""... $ac_c" 1>&6
+echo "configure:4335: checking for X11/extensions/dpms.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 4340 "configure"
+#include "confdefs.h"
+#include <X11/extensions/dpms.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4345: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_dpms=yes
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the -lXdpms
+ if test $have_dpms = yes; then
+ have_dpms=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for DPMSInfo in -lXdpms""... $ac_c" 1>&6
+echo "configure:4388: checking for DPMSInfo in -lXdpms" >&5
+ac_lib_var=`echo Xdpms'_'DPMSInfo | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lXdpms -lXext -lX11 $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4396 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char DPMSInfo();
+
+int main() {
+DPMSInfo()
+; return 0; }
+EOF
+if { (eval echo configure:4407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_dpms=yes; SAVER_LIBS="$SAVER_LIBS -lXdpms"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test $have_dpms = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_DPMS_EXTENSION 1
+EOF
+
+ fi
+
+elif test $with_dpms != no; then
+ echo "error: must be yes or no: --with-dpms-ext=$with_dpms"
+ exit 1
+fi
+
# Check for Motif and Athena --with and --without arguments.
#
have_motif=no
have_athena=no
+have_athena3d=no
with_motif_req=unspecified
with_athena_req=unspecified
fi
+
+ case "$with_motif" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for Motif headers""... $ac_c" 1>&6
+echo "configure:4470: checking for Motif headers" >&5
+ d=$with_motif/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for Motif libs""... $ac_c" 1>&6
+echo "configure:4480: checking for Motif libs" >&5
+ d=$with_motif/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_motif_req="yes"
+ with_motif=$with_motif_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-motif must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
# Check whether --with-athena or --without-athena was given.
if test "${with_athena+set}" = set; then
withval="$with_athena"
fi
+
+ case "$with_athena" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for Athena headers""... $ac_c" 1>&6
+echo "configure:4525: checking for Athena headers" >&5
+ d=$with_athena/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for Athena libs""... $ac_c" 1>&6
+echo "configure:4535: checking for Athena libs" >&5
+ d=$with_athena/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_athena_req="yes"
+ with_athena=$with_athena_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-athena must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_motif != yes -a $with_motif != no ; then
echo "error: must be yes or no: --with-motif=$with_motif"
exit 1
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "Xm/Xm.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for Xm/Xm.h""... $ac_c" 1>&6
-echo "configure:3638: checking for Xm/Xm.h" >&5
+echo "configure:4598: checking for Xm/Xm.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3643 "configure"
+#line 4603 "configure"
#include "confdefs.h"
#include <Xm/Xm.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
}
check_athena() {
+ have_athena=no
+ have_athena3d=no
ac_save_CPPFLAGS="$CPPFLAGS"
if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/Xaw/Dialog.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/Xaw/Dialog.h""... $ac_c" 1>&6
-echo "configure:3686: checking for X11/Xaw/Dialog.h" >&5
+echo "configure:4648: checking for X11/Xaw/Dialog.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3691 "configure"
+#line 4653 "configure"
#include "confdefs.h"
#include <X11/Xaw/Dialog.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
have_athena=yes
- cat >> confdefs.h <<\EOF
-#define HAVE_ATHENA 1
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for Xaw3dComputeTopShadowRGB in -lXaw3d""... $ac_c" 1>&6
+echo "configure:4697: checking for Xaw3dComputeTopShadowRGB in -lXaw3d" >&5
+ac_lib_var=`echo Xaw3d'_'Xaw3dComputeTopShadowRGB | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lXaw3d -lXt -lXmu -lXext -lX11 $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4705 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char Xaw3dComputeTopShadowRGB();
+
+int main() {
+Xaw3dComputeTopShadowRGB()
+; return 0; }
EOF
+if { (eval echo configure:4716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
- SAVER_LIBS="-lXaw $SAVER_LIBS"
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_athena=yes; have_athena3d=yes
else
echo "$ac_t""no" 1>&6
fi
CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+
+ if test $have_athena3d = yes; then
+ SAVER_LIBS="-lXaw3d $SAVER_LIBS"
+ elif test $have_athena = yes; then
+ SAVER_LIBS="-lXaw $SAVER_LIBS"
+ fi
}
# If they asked for only athena, check athena then motif.
# If they asked for neither, check motif then athena.
+proselytize_motif=yes
if test $with_motif = yes; then
# asked for both, or for motif only
check_motif
check_athena
if test $have_athena = yes; then
with_motif=no
+ proselytize_motif=no
else
check_motif
fi
fi
+if test $have_motif = yes; then
+ proselytize_motif=no
+fi
+
+# If we have Athena, check whether it's a version that includes
+# XawViewportSetCoordinates in Viewport.h (R3 (or R4?) don't.)
+if test $have_athena = yes ; then
+ echo $ac_n "checking for XawViewportSetCoordinates in Viewport.h""... $ac_c" 1>&6
+echo "configure:4792: checking for XawViewportSetCoordinates in Viewport.h" >&5
+if eval "test \"`echo '$''{'ac_cv_have_XawViewportSetCoordinates'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_have_XawViewportSetCoordinates=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat > conftest.$ac_ext <<EOF
+#line 4804 "configure"
+#include "confdefs.h"
+#include <X11/Xaw/Viewport.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "XawViewportSetCoordinates" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_have_XawViewportSetCoordinates=yes
+fi
+rm -f conftest*
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+
+echo "$ac_t""$ac_cv_have_XawViewportSetCoordinates" 1>&6
+ if test $ac_cv_have_XawViewportSetCoordinates = yes ; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_XawViewportSetCoordinates 1
+EOF
+
+ fi
+fi
+
+
+# If we have Motif, check whether it's really LessTif.
+#
+have_lesstif=no
+if test $have_motif = yes ; then
+ echo $ac_n "checking whether Motif is really LessTif""... $ac_c" 1>&6
+echo "configure:4833: checking whether Motif is really LessTif" >&5
+if eval "test \"`echo '$''{'ac_cv_have_lesstif'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat > conftest.$ac_ext <<EOF
+#line 4844 "configure"
+#include "confdefs.h"
+#include <Xm/Xm.h>
+int main() {
+long vers = LesstifVersion;
+; return 0; }
+EOF
+if { (eval echo configure:4851: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_have_lesstif=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_have_lesstif=no
+fi
+rm -f conftest*
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+
+echo "$ac_t""$ac_cv_have_lesstif" 1>&6
+ have_lesstif=$ac_cv_have_lesstif
+fi
+
+# don't cache these
+unset ac_cv_lesstif_version
+unset ac_cv_lesstif_version_string
-# If we have Athena, check whether it's a version that includes
-# XawViewportSetCoordinates in Viewport.h (R3 (or R4?) don't.)
-if test $have_athena = yes ; then
- echo $ac_n "checking for XawViewportSetCoordinates in Viewport.h""... $ac_c" 1>&6
-echo "configure:3766: checking for XawViewportSetCoordinates in Viewport.h" >&5
-if eval "test \"`echo '$''{'ac_cv_have_XawViewportSetCoordinates'+set}'`\" = set"; then
+lesstif_version=unknown
+lesstif_version_string=unknown
+
+if test $have_lesstif = yes ; then
+ ltv=unknown
+ echo unknown > conftest-lt
+ echo $ac_n "checking LessTif version number""... $ac_c" 1>&6
+echo "configure:4879: checking LessTif version number" >&5
+if eval "test \"`echo '$''{'ac_cv_lesstif_version_string'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_cv_have_XawViewportSetCoordinates=no
-
+
ac_save_CPPFLAGS="$CPPFLAGS"
if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "$cross_compiling" = yes; then
+ ac_cv_lesstif_version=unknown
+ ac_cv_lesstif_version_string=unknown
+else
cat > conftest.$ac_ext <<EOF
-#line 3778 "configure"
+#line 4894 "configure"
#include "confdefs.h"
-#include <X11/Xaw/Viewport.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "XawViewportSetCoordinates" >/dev/null 2>&1; then
- rm -rf conftest*
- ac_cv_have_XawViewportSetCoordinates=yes
+#include <stdio.h>
+ #include <Xm/Xm.h>
+ int main() {
+ FILE *f = fopen("conftest-lt", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d %d.%d\n", LesstifVersion,
+ LESSTIF_VERSION, LESSTIF_REVISION);
+ fclose(f);
+ exit(0);
+ }
+EOF
+if { (eval echo configure:4907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+ ltv=`cat conftest-lt`
+ ac_cv_lesstif_version=`echo $ltv | sed 's/ .*//'`
+ ac_cv_lesstif_version_string=`echo $ltv | sed 's/.* //'`
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_lesstif_version=unknown
+ ac_cv_lesstif_version_string=unknown
+fi
+rm -fr conftest*
fi
-rm -f conftest*
CPPFLAGS="$ac_save_CPPFLAGS"
fi
-echo "$ac_t""$ac_cv_have_XawViewportSetCoordinates" 1>&6
- if test $ac_cv_have_XawViewportSetCoordinates = yes ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_XawViewportSetCoordinates 1
-EOF
+echo "$ac_t""$ac_cv_lesstif_version_string" 1>&6
+ rm -f conftest-lt
+ lesstif_version=$ac_cv_lesstif_version
+ lesstif_version_string=$ac_cv_lesstif_version_string
- fi
fi
-# If we have Motif, check whether it's really LessTif.
+# Some versions of Motif (2.1.0, at least) require -lXp, the "X Printing
+# Extension". Why this extension isn't in -lXext with all the others,
+# I have no idea.
#
-have_lesstif=no
+have_xp_ext=no
if test $have_motif = yes ; then
- echo $ac_n "checking whether Motif is really LessTif""... $ac_c" 1>&6
-echo "configure:3807: checking whether Motif is really LessTif" >&5
-if eval "test \"`echo '$''{'ac_cv_have_lesstif'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
+ have_xp_ext=no
+
ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
- cat > conftest.$ac_ext <<EOF
-#line 3818 "configure"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for XpQueryExtension in -lXp""... $ac_c" 1>&6
+echo "configure:4957: checking for XpQueryExtension in -lXp" >&5
+ac_lib_var=`echo Xp'_'XpQueryExtension | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lXp -lX11 -lXext -lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4965 "configure"
#include "confdefs.h"
-#include <Xm/Xm.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XpQueryExtension();
+
int main() {
-long vers = LesstifVersion;
+XpQueryExtension()
; return 0; }
EOF
-if { (eval echo configure:3825: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- ac_cv_have_lesstif=yes
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ac_cv_have_lesstif=no
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
- CPPFLAGS="$ac_save_CPPFLAGS"
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_xp_ext=yes; SAVER_LIBS="$SAVER_LIBS -lXp"
+else
+ echo "$ac_t""no" 1>&6
fi
-echo "$ac_t""$ac_cv_have_lesstif" 1>&6
- have_lesstif=$ac_cv_have_lesstif
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
fi
with_xpm=yes
fi
+
+
+ case "$with_xpm" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for XPM headers""... $ac_c" 1>&6
+echo "configure:5021: checking for XPM headers" >&5
+ d=$with_xpm/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for XPM libs""... $ac_c" 1>&6
+echo "configure:5031: checking for XPM libs" >&5
+ d=$with_xpm/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xpm_req="yes"
+ with_xpm=$with_xpm_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xpm must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_xpm = yes; then
ac_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/xpm.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/xpm.h""... $ac_c" 1>&6
-echo "configure:3864: checking for X11/xpm.h" >&5
+echo "configure:5069: checking for X11/xpm.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3869 "configure"
+#line 5074 "configure"
#include "confdefs.h"
#include <X11/xpm.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3874: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
# check for the GL header
#
have_gl=no
+ac_have_mesa_gl=no
with_gl_req=unspecified
# Check whether --with-gl or --without-gl was given.
if test "${with_gl+set}" = set; then
fi
+
+ case "$with_gl" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for GL headers""... $ac_c" 1>&6
+echo "configure:5133: checking for GL headers" >&5
+ d=$with_gl/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for GL libs""... $ac_c" 1>&6
+echo "configure:5143: checking for GL libs" >&5
+ d=$with_gl/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_gl_req="yes"
+ with_gl=$with_gl_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-gl must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
+ac_mesagl_version=unknown
+ac_mesagl_version_string=unknown
+
if test $with_gl = yes; then
ac_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "GL/gl.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for GL/gl.h""... $ac_c" 1>&6
-echo "configure:3929: checking for GL/gl.h" >&5
+echo "configure:5184: checking for GL/gl.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3934 "configure"
+#line 5189 "configure"
#include "confdefs.h"
#include <GL/gl.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5194: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "GL/glx.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for GL/glx.h""... $ac_c" 1>&6
-echo "configure:3970: checking for GL/glx.h" >&5
+echo "configure:5225: checking for GL/glx.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3975 "configure"
+#line 5230 "configure"
#include "confdefs.h"
#include <GL/glx.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
#define HAVE_GL 1
EOF
- have_mesa_gl=no
-
+
+ # We need to know whether it's MesaGL so that we know which libraries
+ # to link against.
+ #
+ echo $ac_n "checking whether GL is really MesaGL""... $ac_c" 1>&6
+echo "configure:5272: checking whether GL is really MesaGL" >&5
+ if eval "test \"`echo '$''{'ac_cv_have_mesa_gl'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_have_mesa_gl=no
+
ac_save_CPPFLAGS="$CPPFLAGS"
if test \! -z "$includedir" ; then
CPPFLAGS="$CPPFLAGS -I$includedir"
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4020 "configure"
+#line 5284 "configure"
#include "confdefs.h"
#include <GL/glx.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "Mesa" >/dev/null 2>&1; then
rm -rf conftest*
- have_mesa_gl=yes
+ ac_cv_have_mesa_gl=yes
fi
rm -f conftest*
CPPFLAGS="$ac_save_CPPFLAGS"
- if test $have_mesa_gl = no ; then
+
+fi
+
+ ac_have_mesa_gl=$ac_cv_have_mesa_gl
+ echo "$ac_t""$ac_have_mesa_gl" 1>&6
+
+ if test $ac_have_mesa_gl = no ; then
+ gl_lib_1="GL"
GL_LIBS="-lGL -lGLU"
else
cat >> confdefs.h <<\EOF
#define HAVE_MESA_GL 1
EOF
+ gl_lib_1="MesaGL"
GL_LIBS="-lMesaGL -lMesaGLU"
fi
+
+
+ # If it's MesaGL, we'd like to issue a warning if the version number
+ # is less than or equal to 2.6, because that version had a security bug.
+ #
+ if test $ac_have_mesa_gl = yes; then
+
+ # don't cache these.
+ unset ac_cv_mesagl_version
+ unset ac_cv_mesagl_version_string
+
+ echo $ac_n "checking MesaGL version number""... $ac_c" 1>&6
+echo "configure:5325: checking MesaGL version number" >&5
+ if eval "test \"`echo '$''{'ac_cv_mesagl_version_string'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5330 "configure"
+#include "confdefs.h"
+#include <GL/gl.h>
+#configure: MESA_MAJOR_VERSION MESA_MINOR_VERSION
+EOF
+
+ mglv=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | sed -n \
+ 's/^#configure:.*\([0-9][0-9]*\).*\([0-9][0-9]*\).*$/\1.\2/p'`
+ if test "$mglv" = ""; then
+ ac_mesagl_version=unknown
+ ac_mesagl_version_string=unknown
+ else
+ ac_mesagl_version_string=$mglv
+ maj=`echo $mglv | sed -n 's/\..*//p'`
+ min=`echo $mglv | sed -n 's/.*\.//p'`
+ ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
+ fi
+ ac_cv_mesagl_version=$ac_mesagl_version
+ ac_cv_mesagl_version_string=$ac_mesagl_version_string
+
+fi
+
+ ac_mesagl_version=$ac_cv_mesagl_version
+ ac_mesagl_version_string=$ac_cv_mesagl_version_string
+ echo "$ac_t""$ac_cv_mesagl_version_string" 1>&6
+ fi
+
+
+ # Check for OpenGL 1.1 features.
+ #
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ echo $ac_n "checking for glBindTexture in -l$gl_lib_1""... $ac_c" 1>&6
+echo "configure:5377: checking for glBindTexture in -l$gl_lib_1" >&5
+ac_lib_var=`echo $gl_lib_1'_'glBindTexture | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-l$gl_lib_1 $GL_LIBS -lX11 -lXext -lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5385 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char glBindTexture();
+
+int main() {
+glBindTexture()
+; return 0; }
+EOF
+if { (eval echo configure:5396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define HAVE_GLBINDTEXTURE 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+
fi
elif test $with_gl != no; then
with_readdisplay=yes
fi
+
+
+ case "$with_readdisplay" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for XReadDisplay headers""... $ac_c" 1>&6
+echo "configure:5450: checking for XReadDisplay headers" >&5
+ d=$with_readdisplay/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for XReadDisplay libs""... $ac_c" 1>&6
+echo "configure:5460: checking for XReadDisplay libs" >&5
+ d=$with_readdisplay/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_readdisplay_req="yes"
+ with_readdisplay=$with_readdisplay_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-readdisplay must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_readdisplay = yes; then
ac_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
ac_safe=`echo "X11/extensions/readdisplay.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for X11/extensions/readdisplay.h""... $ac_c" 1>&6
-echo "configure:4070: checking for X11/extensions/readdisplay.h" >&5
+echo "configure:5498: checking for X11/extensions/readdisplay.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4075 "configure"
+#line 5503 "configure"
#include "confdefs.h"
#include <X11/extensions/readdisplay.h>
EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4080: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out`
-if test -z "$ac_err"; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define HAVE_READ_DISPLAY_EXTENSION 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+elif test $with_readdisplay != no; then
+ echo "error: must be yes or no: --with-readdisplay=$with_readdisplay"
+ exit 1
+fi
+
+
+# check for SGI's Iris Video Library header.
+#
+have_sgivideo=no
+with_sgivideo_req=unspecified
+# Check whether --with-sgivideo or --without-sgivideo was given.
+if test "${with_sgivideo+set}" = set; then
+ withval="$with_sgivideo"
+ with_sgivideo="$withval"; with_sgivideo_req="$withval"
+else
+ with_sgivideo=yes
+fi
+
+
+
+ case "$with_sgivideo" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for Iris Video headers""... $ac_c" 1>&6
+echo "configure:5559: checking for Iris Video headers" >&5
+ d=$with_sgivideo/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for Iris Video libs""... $ac_c" 1>&6
+echo "configure:5569: checking for Iris Video libs" >&5
+ d=$with_sgivideo/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgivideo_req="yes"
+ with_sgivideo=$with_sgivideo_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgivideo must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
+if test $with_sgivideo = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ ac_safe=`echo "dmedia/vl.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for dmedia/vl.h""... $ac_c" 1>&6
+echo "configure:5607: checking for dmedia/vl.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5612 "configure"
+#include "confdefs.h"
+#include <dmedia/vl.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:5617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ have_sgivideo=yes
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ if test $have_sgivideo = yes; then
+ have_sgivideo=no
+ echo $ac_n "checking for vlOpenVideo in -lvl""... $ac_c" 1>&6
+echo "configure:5642: checking for vlOpenVideo in -lvl" >&5
+ac_lib_var=`echo vl'_'vlOpenVideo | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lvl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5650 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char vlOpenVideo();
+
+int main() {
+vlOpenVideo()
+; return 0; }
+EOF
+if { (eval echo configure:5661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
- echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
+
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_READ_DISPLAY_EXTENSION 1
-EOF
-
+ have_sgivideo=yes
else
echo "$ac_t""no" 1>&6
fi
- CPPFLAGS="$ac_save_CPPFLAGS"
-elif test $with_readdisplay != no; then
- echo "error: must be yes or no: --with-readdisplay=$with_readdisplay"
+ if test $have_sgivideo = yes; then
+ SGI_VIDEO_OBJS="$(UTILS_BIN)/sgivideo.o"
+ SGI_VIDEO_LIBS="-lvl"
+ cat >> confdefs.h <<\EOF
+#define HAVE_SGI_VIDEO 1
+EOF
+
+ fi
+ fi
+elif test $with_sgivideo != no; then
+ echo "error: must be yes or no: --with-sgivideo=$with_sgivideo"
exit 1
fi
# If that doesn't work, look in /usr/games, and if it's there, use
# the full pathname.
#
-with_zippy=""
+with_zippy_req=""
# Check whether --with-zippy or --without-zippy was given.
if test "${with_zippy+set}" = set; then
withval="$with_zippy"
- with_zippy="$withval"
+ with_zippy_req="$withval"; with_zippy="$withval"
+else
+ with_zippy_req="$withval"; with_zippy="$withval"
fi
if test "$with_zippy" = no || test "$with_zippy" = yes ; then
- $with_zippy=""
+ with_zippy=""
+ with_zippy_req=""
+fi
+
+if test -n "$with_zippy_req" ; then
+ ac_cv_zippy_program=""
+ case "$with_zippy_req" in
+ /*)
+ echo $ac_n "checking for $with_zippy_req""... $ac_c" 1>&6
+echo "configure:5729: checking for $with_zippy_req" >&5
+ if test -x "$with_zippy_req" ; then
+ echo "$ac_t""yes" 1>&6
+ else
+ echo "$ac_t""no" 1>&6
+ with_zippy=""
+ fi
+ ;;
+ *)
+ # don't cache
+ unset ac_cv_path_zip2
+ # Extract the first word of "$with_zippy_req", so it can be a program name with args.
+set dummy $with_zippy_req; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:5743: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_zip2'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$zip2" in
+ /*)
+ ac_cv_path_zip2="$zip2" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_zip2="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+zip2="$ac_cv_path_zip2"
+if test -n "$zip2"; then
+ echo "$ac_t""$zip2" 1>&6
+else
+ echo "$ac_t""no" 1>&6
fi
-if test -n "$with_zippy" ; then
+ if test "$zip2" = ""; then
+ with_zippy=""
+ fi
+ ;;
+ esac
ac_cv_zippy_program="$with_zippy"
elif test -n "$ac_cv_zippy_program"; then
echo "$ac_t""checking for zippy... (cached) $ac_cv_zippy_program" 1>&6
+fi
-else
+if test ! -n "$ac_cv_zippy_program"; then
for ac_prog in emacs
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4149: checking for $ac_word" >&5
+echo "configure:5789: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_emacs_exe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4182: checking for $ac_word" >&5
+echo "configure:5822: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_xemacs_exe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$emacs_exe" ; then
echo $ac_n "checking for emacs yow""... $ac_c" 1>&6
-echo "configure:4216: checking for emacs yow" >&5
+echo "configure:5856: checking for emacs yow" >&5
#
# get emacs to tell us where the libexec directory is.
#
if test -z "$ac_cv_zippy_program" ; then
echo $ac_n "checking for xemacs yow""... $ac_c" 1>&6
-echo "configure:4238: checking for xemacs yow" >&5
+echo "configure:5878: checking for xemacs yow" >&5
if test -n "$xemacs_exe" ; then
#
# get xemacs to tell us where the libexec directory is.
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4284: checking for $ac_word" >&5
+echo "configure:5924: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_fortune'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:4319: checking for $ac_word" >&5
+echo "configure:5959: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_fortune'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Allow locking to be disabled at compile-time.
#
-have_locking=yes
have_kerberos=no
with_kerberos_req=unspecified
have_shadow=no
enable_locking=yes
fi
+if test $enable_locking = yes; then
+ true
+elif test $enable_locking = no; then
+ cat >> confdefs.h <<\EOF
+#define NO_LOCKING 1
+EOF
+
+else
+ echo "error: must be yes or no: --enable-locking=$enable_locking"
+ exit 1
+fi
+
+
+
+# Check to see if we can lock Virtual-Terminal switching, but allow that
+# to be disabled at compile-time.
+#
+ac_vt_lockswitch=no
+# Check whether --enable-vt-locking or --disable-vt-locking was given.
+if test "${enable_vt_locking+set}" = set; then
+ enableval="$enable_vt_locking"
+ enable_vt_locking="$enableval"
+else
+ enable_vt_locking=yes
+fi
+
+if test $enable_vt_locking = yes; then
+
+ echo $ac_n "checking for VT_LOCKSWITCH ioctl""... $ac_c" 1>&6
+echo "configure:6052: checking for VT_LOCKSWITCH ioctl" >&5
+ if eval "test \"`echo '$''{'ac_cv_vt_lockswitch'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6057 "configure"
+#include "confdefs.h"
+#include <fcntl.h>
+ #include <sys/ioctl.h>
+ #include <sys/vt.h>
+int main() {
+int x = VT_LOCKSWITCH; int y = VT_UNLOCKSWITCH;
+; return 0; }
+EOF
+if { (eval echo configure:6066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_vt_lockswitch=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_vt_lockswitch=no
+fi
+rm -f conftest*
+fi
+
+ ac_vt_lockswitch=$ac_cv_vt_lockswitch
+ echo "$ac_t""$ac_vt_lockswitch" 1>&6
+
+elif test $enable_locking = no; then
+ true
+else
+ echo "error: must be yes or no: --enable-vt-locking=$enable_vt_locking"
+ exit 1
+fi
+
+if test $ac_vt_lockswitch = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_VT_LOCKSWITCH 1
+EOF
+
+ # the VT_LOCKSWITCH ioctl can only be used when running as root.
+ need_setuid=yes
+fi
+
+
+
if test $enable_locking = yes; then
# Check for Kerberos.
with_kerberos=yes
fi
+
+
+ case "$with_kerberos" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for Kerberos headers""... $ac_c" 1>&6
+echo "configure:6119: checking for Kerberos headers" >&5
+ d=$with_kerberos/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for Kerberos libs""... $ac_c" 1>&6
+echo "configure:6129: checking for Kerberos libs" >&5
+ d=$with_kerberos/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_kerberos_req="yes"
+ with_kerberos=$with_kerberos_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-kerberos must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_kerberos = yes; then
echo $ac_n "checking for Kerberos""... $ac_c" 1>&6
-echo "configure:4398: checking for Kerberos" >&5
+echo "configure:6160: checking for Kerberos" >&5
if eval "test \"`echo '$''{'ac_cv_kerberos'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4409 "configure"
+#line 6171 "configure"
#include "confdefs.h"
#include <krb.h>
int main() {
; return 0; }
EOF
-if { (eval echo configure:4416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6178: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_kerberos=yes
else
#define HAVE_KERBEROS 1
EOF
- PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes -lnsl -lsocket"
+
+ # from Tim Showalter <tjs+@andrew.cmu.edu>
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes"
+ echo $ac_n "checking for res_search""... $ac_c" 1>&6
+echo "configure:6202: checking for res_search" >&5
+if eval "test \"`echo '$''{'ac_cv_func_res_search'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 6207 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char res_search(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char res_search();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_res_search) || defined (__stub___res_search)
+choke me
+#else
+res_search();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:6230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_func_res_search=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_res_search=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'res_search`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
+ echo "$ac_t""no" 1>&6
+echo $ac_n "checking for res_search in -lresolv""... $ac_c" 1>&6
+echo "configure:6248: checking for res_search in -lresolv" >&5
+ac_lib_var=`echo resolv'_'res_search | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lresolv $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 6256 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char res_search();
+
+int main() {
+res_search()
+; return 0; }
+EOF
+if { (eval echo configure:6267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ PASSWD_LIBS="${PASSWD_LIBS} -lresolv"
+else
+ echo "$ac_t""no" 1>&6
+echo "configure: warning: Can't find DNS resolver libraries needed for Kerberos" 1>&2
+
+fi
+
+fi
+
+
fi
elif test $with_kerberos != no; then
echo "error: must be yes or no: --with-kerberos=$with_kerberos"
with_shadow=yes
fi
+
+
+ case "$with_shadow" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo $ac_n "checking for shadow password headers""... $ac_c" 1>&6
+echo "configure:6317: checking for shadow password headers" >&5
+ d=$with_shadow/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ echo $ac_n "checking for shadow password libs""... $ac_c" 1>&6
+echo "configure:6327: checking for shadow password libs" >&5
+ d=$with_shadow/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$ac_t""$d" 1>&6
+ else
+ echo "$ac_t""not found ($d: no such directory)" 1>&6
+ fi
+
+ # replace the directory string with "yes".
+ with_shadow_req="yes"
+ with_shadow=$with_shadow_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-shadow must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+ # why is this necessary?
+ # if we don't do this, then "./configure --with-motif=/usr/local/lesstif"
+ # behaves as if "--with-zippy=/usr/local/lesstif" was also present!
+ withval=
+
+
if test $with_shadow = no; then
passwd_cruft_done=yes
elif test $with_shadow != yes; then
#
if test $passwd_cruft_done = no ; then
echo $ac_n "checking for Sun-style shadow passwords""... $ac_c" 1>&6
-echo "configure:4466: checking for Sun-style shadow passwords" >&5
+echo "configure:6368: checking for Sun-style shadow passwords" >&5
if eval "test \"`echo '$''{'ac_cv_sun_adjunct'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4477 "configure"
+#line 6379 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <unistd.h>
const char *pw = p->pwa_passwd;
; return 0; }
EOF
-if { (eval echo configure:4490: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6392: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_sun_adjunct=yes
else
#
if test $passwd_cruft_done = no ; then
echo $ac_n "checking for DEC-style shadow passwords""... $ac_c" 1>&6
-echo "configure:4519: checking for DEC-style shadow passwords" >&5
+echo "configure:6421: checking for DEC-style shadow passwords" >&5
if eval "test \"`echo '$''{'ac_cv_enhanced_passwd'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4530 "configure"
+#line 6432 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <unistd.h>
pw = p->ufld.fd_encrypt;
; return 0; }
EOF
-if { (eval echo configure:4547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_enhanced_passwd=yes
else
# On SCO, getprpwnam() is in -lprot (which uses nap() from -lx)
# (I'm told it needs -lcurses too, but I don't understand why.)
echo $ac_n "checking for getprpwnam in -lprot""... $ac_c" 1>&6
-echo "configure:4573: checking for getprpwnam in -lprot" >&5
+echo "configure:6475: checking for getprpwnam in -lprot" >&5
ac_lib_var=`echo prot'_'getprpwnam | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lprot -lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4581 "configure"
+#line 6483 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
getprpwnam()
; return 0; }
EOF
-if { (eval echo configure:4592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "$ac_t""no" 1>&6
# On DEC, getprpwnam() is in -lsecurity
echo $ac_n "checking for getprpwnam in -lsecurity""... $ac_c" 1>&6
-echo "configure:4612: checking for getprpwnam in -lsecurity" >&5
+echo "configure:6514: checking for getprpwnam in -lsecurity" >&5
ac_lib_var=`echo security'_'getprpwnam | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsecurity $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4620 "configure"
+#line 6522 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
getprpwnam()
; return 0; }
EOF
-if { (eval echo configure:4631: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
#
if test $passwd_cruft_done = no ; then
echo $ac_n "checking for HP-style shadow passwords""... $ac_c" 1>&6
-echo "configure:4660: checking for HP-style shadow passwords" >&5
+echo "configure:6562: checking for HP-style shadow passwords" >&5
if eval "test \"`echo '$''{'ac_cv_hpux_passwd'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4671 "configure"
+#line 6573 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <unistd.h>
const char *pw = p->pw_passwd;
; return 0; }
EOF
-if { (eval echo configure:4684: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_hpux_passwd=yes
else
# on HPUX, bigcrypt is in -lsec
echo $ac_n "checking for bigcrypt in -lsec""... $ac_c" 1>&6
-echo "configure:4709: checking for bigcrypt in -lsec" >&5
+echo "configure:6611: checking for bigcrypt in -lsec" >&5
ac_lib_var=`echo sec'_'bigcrypt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsec $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4717 "configure"
+#line 6619 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
bigcrypt()
; return 0; }
EOF
-if { (eval echo configure:4728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
#
if test $passwd_cruft_done = no ; then
echo $ac_n "checking for generic shadow passwords""... $ac_c" 1>&6
-echo "configure:4755: checking for generic shadow passwords" >&5
+echo "configure:6657: checking for generic shadow passwords" >&5
if eval "test \"`echo '$''{'ac_cv_shadow'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
CPPFLAGS="$CPPFLAGS $X_CFLAGS"
cat > conftest.$ac_ext <<EOF
-#line 4766 "configure"
+#line 6668 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <unistd.h>
const char *pw = p->sp_pwdp;
; return 0; }
EOF
-if { (eval echo configure:4778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_shadow=yes
else
# On some systems (UnixWare 2.1), getspnam() is in -lgen instead of -lc.
have_getspnam=no
echo $ac_n "checking for getspnam in -lc""... $ac_c" 1>&6
-echo "configure:4804: checking for getspnam in -lc" >&5
+echo "configure:6706: checking for getspnam in -lc" >&5
ac_lib_var=`echo c'_'getspnam | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4812 "configure"
+#line 6714 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
getspnam()
; return 0; }
EOF
-if { (eval echo configure:4823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if test $have_getspnam = no ; then
echo $ac_n "checking for getspnam in -lgen""... $ac_c" 1>&6
-echo "configure:4845: checking for getspnam in -lgen" >&5
+echo "configure:6747: checking for getspnam in -lgen" >&5
ac_lib_var=`echo gen'_'getspnam | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lgen $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4853 "configure"
+#line 6755 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
getspnam()
; return 0; }
EOF
-if { (eval echo configure:4864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
fi
+ # On FreeBSD, getpwnam() and friends work just like on non-shadow-password
+ # systems -- except you only get stuff in the pw_passwd field if the running
+ # program is setuid. So, guess that we've got this lossage to contend with
+ # if /etc/master.passwd exists, and default to a setuid installation.
+ #
+ if test $passwd_cruft_done = no ; then
+ echo $ac_n "checking for FreeBSD-style shadow passwords""... $ac_c" 1>&6
+echo "configure:6797: checking for FreeBSD-style shadow passwords" >&5
+if eval "test \"`echo '$''{'ac_cv_master_passwd'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -f /etc/master.passwd ; then
+ ac_cv_master_passwd=yes
+ else
+ ac_cv_master_passwd=no
+ fi
+fi
+
+echo "$ac_t""$ac_cv_master_passwd" 1>&6
+ if test $ac_cv_master_passwd = yes; then
+ need_setuid=yes
+ passwd_cruft_done=yes
+ fi
+ fi
+
# On some systems (UnixWare 2.1), crypt() is in -lcrypt instead of -lc.
have_crypt=no
echo $ac_n "checking for crypt in -lc""... $ac_c" 1>&6
-echo "configure:4891: checking for crypt in -lc" >&5
+echo "configure:6818: checking for crypt in -lc" >&5
ac_lib_var=`echo c'_'crypt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4899 "configure"
+#line 6826 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
crypt()
; return 0; }
EOF
-if { (eval echo configure:4910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
if test $have_crypt = no ; then
echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:4932: checking for crypt in -lcrypt" >&5
+echo "configure:6859: checking for crypt in -lcrypt" >&5
ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lcrypt $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4940 "configure"
+#line 6867 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
crypt()
; return 0; }
EOF
-if { (eval echo configure:4951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
esac
fi
-elif test $enable_locking = no; then
- cat >> confdefs.h <<\EOF
-#define NO_LOCKING 1
-EOF
-
-else
- echo "error: must be yes or no: --enable-locking=$enable_locking"
- exit 1
fi
DEPEND_DEFINES=
-
# Done testing things -- now substitute in some stuff for the Makefiles.
#
if test $have_motif = yes; then
+
+
+
# Print some warnings before emitting the Makefiles.
#
+warn_prefix_1=" Warning:"
+warn_prefix_2=" Note:"
+warn_prefix="$warn_prefix_1"
+
warning=no
warnsep=' #################################################################'
-warn() {
+
+warnpre() {
if test $warning = no ; then
echo '' ; echo "$warnsep" ; echo ''
warning=yes
fi
- echo " Warning:" $*
+}
+
+warn() {
+ warnpre
+ if test $warning = long ; then echo '' ; fi
+ warning=yes
+ echo "$warn_prefix $@"
+}
+
+warnL() {
+ was=$warning
+ warnpre
+ warning=yes
+ if test $was != no ; then echo '' ; fi
+ echo "$warn_prefix $@"
}
warn2() {
- echo " " $*
+ echo " $@"
+ warning=long
+}
+
+note() {
+ warn_prefix="$warn_prefix_2"
+ warn $@
+ warn_prefix="$warn_prefix_1"
+}
+
+noteL() {
+ warn_prefix="$warn_prefix_2"
+ warnL $@
+ warn_prefix="$warn_prefix_1"
}
+
if test $with_sgi_req = yes -a $have_sgi = no ; then
warn 'The SGI saver extension was requested, but was not found.'
fi
warn 'The XSHM extension was requested, but was not found.'
fi
+if test $with_sgivc_req = yes -a $have_sgivc = no ; then
+ warn 'The SGI-VIDEO-CONTROL extension was requested, but was not found.'
+fi
+
+if test $with_dpms_req = yes -a $have_dpms = no ; then
+ warn 'The DPMS extension was requested, but was not found.'
+fi
+
if test $have_motif = no -a $have_athena = no ; then
- warn "Neither Motif nor Athena widgets seem to be available;"
+ warnL "Neither Motif nor Athena widgets seem to be available;"
warn2 "one or the other is required."
+ proselytize_motif=no
elif test $with_motif_req = yes -a $have_motif = no ; then
- warn "Use of Motif was requested, but it wasn't found;"
+ warnL "Use of Motif was requested, but it wasn't found;"
warn2 "Athena will be used instead."
elif test $with_athena_req = yes -a $have_athena = no ; then
- warn "Use of Athena was requested, but it wasn't found;"
+ warnL "Use of Athena was requested, but it wasn't found;"
warn2 "Motif will be used instead."
fi
if test $have_motif = yes -a $have_lesstif = yes ; then
- warn "Motif is being used, but it appears to actually be LessTif."
- warn2 "XScreenSaver has been reported to have problems with some"
- warn2 "versions of LessTif (notably 0.79). You might want to use"
- warn2 "Athena instead."
+
+ preferred_lesstif=0.86
+
+ if test $lesstif_version = unknown; then
+ warnL "Unable to determine the LessTif version number!"
+ warn2 "Make sure you are using version $preferred_lesstif or newer."
+ warn2 "See <http://www.lesstif.org/>."
+
+ elif test \! $lesstif_version -gt 82; then
+ warnL "LessTif version $lesstif_version_string is being used."
+ warn2 "LessTif versions 0.82 and earlier are too buggy to"
+ warn2 "use with XScreenSaver; it is strongly recommended"
+ warn2 "that you upgrade to at least version $preferred_lesstif!"
+ warn2 "See <http://www.lesstif.org/>."
+ fi
+fi
+
+if test $proselytize_motif = yes ; then
+ warnL "Athena widgets are being used instead of Motif."
+ warn2 "XScreenSaver looks much better with Motif, and has"
+ warn2 "a few extra features as well. Wouldn't you rather"
+ warn2 "be using Motif? It is shipped by every commercial"
+ warn2 "Unix vendor; and there is a free implementation"
+ warn2 "available as well: see <http://www.lesstif.org/>."
+fi
+
+
+if test $have_gl = yes -a $ac_have_mesa_gl = yes ; then
+ preferred_mesagl=2.7
+
+ if test $ac_mesagl_version = unknown; then
+ warnL "Unable to determine the MesaGL version number!"
+ warn2 "Make sure you are using version $preferred_mesagl or newer."
+
+ elif test \! $ac_mesagl_version -gt 2006; then
+ warnL "MesaGL version $ac_mesagl_version_string is being used."
+ warn2 "MesaGL versions 2.6 and earlier have a security bug."
+ warn2 "It is strongly recommended that you upgrade to at"
+ warn2 "least version $preferred_mesagl."
+ fi
fi
-if test $with_xpm_req = yes -a $have_xpm = no ; then
- warn 'Use of XPM was requested, but it was not found.'
+
+if test $have_xpm = no ; then
+ if test $with_xpm_req = yes ; then
+ warnL 'Use of XPM was requested, but it was not found.'
+ elif test $with_xpm_req = no ; then
+ noteL 'The XPM library is not being used.'
+ else
+ noteL 'The XPM library was not found.'
+ fi
+
+ echo ''
+ warn2 'Some of the demos will not be as colorful as they'
+ warn2 'could be. You might want to consider installing XPM'
+ warn2 'and re-running configure. (Remember to delete the'
+ warn2 'config.cache file first.) You can find XPM at most'
+ warn2 'X11 archive sites, such as <http://sunsite.unc.edu/>.'
fi
-if test $with_gl_req = yes -a $have_gl = no ; then
- warn 'Use of GL was requested, but it was not found.'
+if test $have_gl = no ; then
+ if test $with_gl_req = yes ; then
+ warnL 'Use of GL was requested, but it was not found.'
+ elif test $with_gl_req = no ; then
+ noteL 'The OpenGL 3D library is not being used.'
+ else
+ noteL 'The OpenGL 3D library was not found.'
+ fi
+
+ echo ''
+ warn2 'Those demos which use 3D will not be built or installed.'
+ warn2 'You might want to consider installing OpenGL and'
+ warn2 're-running configure. (Remember to delete the'
+ warn2 "config.cache file first.) If your vendor doesn't ship"
+ warn2 'their own implementation of OpenGL, you can get a free'
+ warn2 'version at <http://www.ssec.wisc.edu/~brianp/Mesa.html>.'
+ warn2 'For general OpenGL info, see <http://www.opengl.org/>.'
+
fi
if test $with_readdisplay_req = yes -a $have_readdisplay = no ; then
warn 'Use of XReadDisplay was requested, but it was not found.'
fi
+if test $with_sgivideo_req = yes -a $have_sgivideo = no ; then
+ warn 'Use of the Iris Video Library was requested, but it was not found.'
+fi
+
if test $with_kerberos_req = yes -a $have_kerberos = no ; then
warn 'Use of Kerberos was requested, but it was not found.'
fi
warn 'Use of shadow passwords was requested, but they were not found.'
fi
-if test $warning = yes; then
+if test -n "$with_zippy_req"; then
+ if test "$with_zippy_req" != "$ac_cv_zippy_program" ; then
+ warnL "$with_zippy_req was requested as the Zippy program,"
+ warn2 "but was not found. The default will be used instead."
+ fi
+fi
+
+if test $warning != no; then
echo '' ; echo "$warnsep" ; echo ''
fi
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
+s%@zip2@%$zip2%g
s%@emacs_exe@%$emacs_exe%g
s%@xemacs_exe@%$xemacs_exe%g
s%@fortune@%$fortune%g
s%@GL_LIBS@%$GL_LIBS%g
s%@PASSWD_LIBS@%$PASSWD_LIBS%g
s%@INSTALL_SETUID@%$INSTALL_SETUID%g
+s%@INSTALL_DIRS@%$INSTALL_DIRS%g
s%@NEED_SETUID@%$NEED_SETUID%g
+s%@SGI_VIDEO_OBJS@%$SGI_VIDEO_OBJS%g
+s%@SGI_VIDEO_LIBS@%$SGI_VIDEO_LIBS%g
s%@DIALOG_SRCS@%$DIALOG_SRCS%g
s%@DIALOG_OBJS@%$DIALOG_OBJS%g
s%@PASSWD_SRCS@%$PASSWD_SRCS%g
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
+# You are in a twisty maze of namespaces and syntaxes, all alike.
+# Fuck the skull of Unix.
+#
+eval bindir=${bindir}
+eval bindir=${bindir}
+eval bindir=${bindir}
+eval bindir=${bindir}
+eval bindir=${bindir}
+eval bindir=${bindir}
+eval HACKDIR=${HACKDIR}
+eval HACKDIR=${HACKDIR}
+eval HACKDIR=${HACKDIR}
+eval HACKDIR=${HACKDIR}
+eval HACKDIR=${HACKDIR}
+eval HACKDIR=${HACKDIR}
+
+echo ""
+echo "$warnsep"
+echo ""
+echo ' When you run "make install", the "xscreensaver" and'
+echo ' "xscreensaver-command" executables will be installed in'
+echo " ${bindir}."
+echo ""
+echo " The various graphics demos (80+ different executables) will"
+echo " be installed in ${HACKDIR}."
+echo ""
+echo " If you would prefer the demos to be installed elsewhere"
+echo " (for example, in a dedicated directory) you should re-run"
+echo " configure with the --enable-subdir=DIR option. For more"
+echo " information, run $0 --help."
+echo ""
+echo "$warnsep"
+echo ""
projects / xscreensaver / blobdiff