+
+
+
+
+
+
+
+
+for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
+strdup __argz_count __argz_stringify __argz_next
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+ if test $ac_cv_header_locale_h = yes; then
+ echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
+echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
+if test "${am_cv_val_LC_MESSAGES+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <locale.h>
+int
+main ()
+{
+return LC_MESSAGES
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ am_cv_val_LC_MESSAGES=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+am_cv_val_LC_MESSAGES=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
+echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
+ if test $am_cv_val_LC_MESSAGES = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LC_MESSAGES 1
+_ACEOF
+
+ fi
+ fi
+ USE_NLS=yes
+
+
+ nls_cv_force_use_gnu_gettext="no"
+
+ nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
+ if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
+ nls_cv_header_intl=
+ nls_cv_header_libgt=
+ CATOBJEXT=NONE
+
+ if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for libintl.h" >&5
+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
+if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking libintl.h usability" >&5
+echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <libintl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking libintl.h presence" >&5
+echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <libintl.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for libintl.h" >&5
+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
+if test "${ac_cv_header_libintl_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_libintl_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
+
+fi
+if test $ac_cv_header_libintl_h = yes; then
+ echo "$as_me:$LINENO: checking for dgettext in libc" >&5
+echo $ECHO_N "checking for dgettext in libc... $ECHO_C" >&6
+if test "${gt_cv_func_dgettext_libc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <libintl.h>
+int
+main ()
+{
+return (int) dgettext ("","")
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ gt_cv_func_dgettext_libc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+gt_cv_func_dgettext_libc=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libc" >&5
+echo "${ECHO_T}$gt_cv_func_dgettext_libc" >&6
+
+ if test "$gt_cv_func_dgettext_libc" != "yes"; then
+ echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
+echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
+if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lintl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bindtextdomain ();
+int
+main ()
+{
+bindtextdomain ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_intl_bindtextdomain=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_intl_bindtextdomain=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
+echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
+if test $ac_cv_lib_intl_bindtextdomain = yes; then
+ echo "$as_me:$LINENO: checking for dgettext in libintl" >&5
+echo $ECHO_N "checking for dgettext in libintl... $ECHO_C" >&6
+if test "${gt_cv_func_dgettext_libintl+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5
+echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6
+if test "${ac_cv_lib_intl_dgettext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lintl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dgettext ();
+int
+main ()
+{
+dgettext ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_intl_dgettext=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_intl_dgettext=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
+echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6
+if test $ac_cv_lib_intl_dgettext = yes; then
+ gt_cv_func_dgettext_libintl=yes
+else
+ gt_cv_func_dgettext_libintl=no
+fi
+
+fi
+echo "$as_me:$LINENO: result: $gt_cv_func_dgettext_libintl" >&5
+echo "${ECHO_T}$gt_cv_func_dgettext_libintl" >&6
+fi
+
+ fi
+
+ if test "$gt_cv_func_dgettext_libintl" = "yes"; then
+ LIBS="$LIBS -lintl";
+ fi
+
+ if test "$gt_cv_func_dgettext_libc" = "yes" \
+ || test "$gt_cv_func_dgettext_libintl" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTEXT 1
+_ACEOF
+
+ # Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_MSGFMT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case "$MSGFMT" in
+ /*)
+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${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
+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
+ ac_cv_path_MSGFMT="$ac_dir/$ac_word"
+ break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
+ ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test -n "$MSGFMT"; then
+ echo "$as_me:$LINENO: result: $MSGFMT" >&5
+echo "${ECHO_T}$MSGFMT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+ if test "$MSGFMT" != "no"; then
+
+for ac_func in dcgettext
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ eval "$as_ac_var=yes"
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GMSGFMT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $GMSGFMT in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+ ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+
+if test -n "$GMSGFMT"; then
+ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
+echo "${ECHO_T}$GMSGFMT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ # Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_XGETTEXT+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case "$XGETTEXT" in
+ /*)
+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${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
+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
+ break
+ fi
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+ ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test -n "$XGETTEXT"; then
+ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
+echo "${ECHO_T}$XGETTEXT" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+extern int _nl_msg_cat_cntr;
+ return _nl_msg_cat_cntr
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ CATOBJEXT=.gmo
+ DATADIRNAME=share
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+CATOBJEXT=.mo
+ DATADIRNAME=lib
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ INSTOBJEXT=.mo
+ fi
+ fi
+
+ # Added by Martin Baulig 12/15/98 for libc5 systems
+ if test "$gt_cv_func_dgettext_libc" != "yes" \
+ && test "$gt_cv_func_dgettext_libintl" = "yes"; then
+ INTLLIBS=-lintl
+ LIBS=`echo $LIBS | sed -e 's/-lintl//'`
+ fi
+
+fi
+
+
+
+ if test "$CATOBJEXT" = "NONE"; then
+ nls_cv_use_gnu_gettext=yes
+ fi
+ fi
+
+ if test "$nls_cv_use_gnu_gettext" != "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define ENABLE_NLS 1
+_ACEOF
+
+ else
+ CATOBJEXT=
+ fi
+
+ if test "$XGETTEXT" != ":"; then
+ if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
+ : ;
+ else
+ echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
+echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
+ XGETTEXT=":"
+ fi
+ fi
+
+ # We need to process the po/ directory.
+ POSUB=po
+
+ ac_config_commands="$ac_config_commands default-2"
+
+
+ for lang in $ALL_LINGUAS; do
+ GMOFILES="$GMOFILES $lang.gmo"
+ POFILES="$POFILES $lang.po"
+ done
+
+
+
+
+
+
+
+
+
+
+
+
+
+ if test "x$CATOBJEXT" != "x"; then
+ if test "x$ALL_LINGUAS" = "x"; then
+ LINGUAS=
+ else
+ echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
+echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
+ NEW_LINGUAS=
+ for lang in ${LINGUAS=$ALL_LINGUAS}; do
+ case "$ALL_LINGUAS" in
+ *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
+ esac
+ done
+ LINGUAS=$NEW_LINGUAS
+ echo "$as_me:$LINENO: result: $LINGUAS" >&5
+echo "${ECHO_T}$LINGUAS" >&6
+ fi
+
+ if test -n "$LINGUAS"; then
+ for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
+ fi
+ fi
+
+ test -d po || mkdir po
+ if test "$CATOBJEXT" = ".cat"; then
+ if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo "$as_me:$LINENO: checking for linux/version.h" >&5
+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
+if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking linux/version.h usability" >&5
+echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <linux/version.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking linux/version.h presence" >&5
+echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <linux/version.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists. ##
+## ------------------------------------------ ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for linux/version.h" >&5
+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
+if test "${ac_cv_header_linux_version_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_header_linux_version_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
+
+fi
+if test $ac_cv_header_linux_version_h = yes; then
+ msgformat=linux
+else
+ msgformat=xopen
+fi
+
+
+
+ sed -e '/^#/d' $srcdir/po/$msgformat-msg.sed > po/po2msg.sed
+ fi
+
+ MKINSTALLDIRS=
+#
+# jwz: fuck this! it puts hardcoded pathnames into the generated Makefiles!
+#
+# if test -n "$ac_aux_dir"; then
+# MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
+# fi
+ if test -z "$MKINSTALLDIRS"; then
+ MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+ fi
+
+ # jwz: you know what, screw it. Let's just use the version that I
+ # already computed in configure.in, instead of this version that came
+ # with the i18n crud, ok?
+ MKINSTALLDIRS="$INSTALL_DIRS"
+
+
+
+
+ test -d po || mkdir po
+ if test "x$srcdir" != "x."; then
+ if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
+ posrcprefix="$srcdir/"
+ else
+ posrcprefix="../$srcdir/"
+ fi
+ else
+ posrcprefix="../"
+ fi
+ rm -f po/POTFILES
+ sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
+ < $srcdir/po/POTFILES.in > po/POTFILES
+
+MKINSTALLDIRS="$INSTALL_DIRS"
+
+
+###############################################################################
+#
+# Check for -lXmu (some fucked up vendors don't ship it...)
+#
+###############################################################################
+
+have_xmu=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/Xmu/Error.h" >&5
+echo $ECHO_N "checking for X11/Xmu/Error.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_Xmu_Error_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
+
+#include <X11/Xmu/Error.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_Xmu_Error_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_Xmu_Error_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xmu_Error_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_Xmu_Error_h" >&6
+if test $ac_cv_header_X11_Xmu_Error_h = yes; then
+ have_xmu=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+if test "$have_xmu" = no ; then
+ XMU_SRCS='$(UTILS_SRC)/xmu.c'
+ XMU_OBJS='$(UTILS_BIN)/xmu.o'
+ XMU_LIBS=''
+else
+ XMU_SRCS=''
+ XMU_OBJS=''
+ XMU_LIBS='-lXmu'
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XMU 1
+_ACEOF
+
+fi
+
+
+###############################################################################
+#
+# Check for the SunOS 4.1.x _get_wmShellWidgetClass bug.
+# See comp.windows.x FAQ question 124. The right fix is to
+# get OpenWindows 3.0 patches 100512-02 and 100573-03.
+#
+###############################################################################
+
+if test "$have_xmu" = yes ; then
+ case "$host" in
+ *-sunos4*)
+ echo "$as_me:$LINENO: checking for the SunOS 4.1.x _get_wmShellWidgetClass bug" >&5
+echo $ECHO_N "checking for the SunOS 4.1.x _get_wmShellWidgetClass bug... $ECHO_C" >&6
+if test "${ac_cv_sunos_xmu_bug+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_LDFLAGS="$LDFLAGS"
+ if test \! -z "$x_libraries" ; then
+ LDFLAGS="$LDFLAGS -L$x_libraries"
+ fi
+ # Note: this trick never works! (Generally.)
+ # We're only getting away with using AC_TRY_LINK
+ # with X libraries because we know it's SunOS.
+ LDFLAGS="$LDFLAGS -lXmu -lXt -lX11 -lXext -lm"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sunos_xmu_bug=no
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_sunos_xmu_bug=yes
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$ac_save_LDFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_sunos_xmu_bug" >&5
+echo "${ECHO_T}$ac_cv_sunos_xmu_bug" >&6
+ if test "$ac_cv_sunos_xmu_bug" = yes ; then
+ echo "$as_me:$LINENO: checking whether the compiler understands -static" >&5
+echo $ECHO_N "checking whether the compiler understands -static... $ECHO_C" >&6
+if test "${ac_cv_ld_static+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -static"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_ld_static=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_ld_static=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$ac_save_LDFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_ld_static" >&5
+echo "${ECHO_T}$ac_cv_ld_static" >&6
+ if test "$ac_cv_ld_static" = yes ; then
+ LDFLAGS="$LDFLAGS -static"
+ else
+ LDFLAGS="$LDFLAGS -Bstatic"
+ fi
+ fi
+ ;;
+ esac
+fi
+
+
+###############################################################################
+#
+# Handle the --with-hackdir option
+#
+###############################################################################
+
+have_hackdir=yes
+with_hackdir_req=unspecified
+
+# Check whether --with-hackdir or --without-hackdir was given.
+if test "${with_hackdir+set}" = set; then
+ withval="$with_hackdir"
+ with_hackdir="$withval"; with_hackdir_req="$withval"
+else
+ with_hackdir=yes
+fi;
+
+if test x"$with_hackdir" = xyes; then
+ HACKDIR='${libexecdir}/xscreensaver'
+elif test x"$with_hackdir" = xno; then
+ HACKDIR='${bindir}'
+else
+ HACKDIR=$with_hackdir
+fi
+
+# canonicalize slashes.
+HACKDIR=`echo "${HACKDIR}" | sed 's@/$@@;s@//*@/@g'`
+
+# This option used to be called --enable-subdir; make sure that is no longer
+# used, since configure brain-damagedly ignores unknown --enable options.
+
+obsolete_enable=
+# Check whether --enable-subdir or --disable-subdir was given.
+if test "${enable_subdir+set}" = set; then
+ enableval="$enable_subdir"
+ obsolete_enable=yes
+fi;
+if test -n "$obsolete_enable"; then
+ echo "error: the --enable-subdir option has been replaced with"
+ echo " the new --with-hackdir option; see \`configure --help'"
+ echo " for more information."
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Handle the --with-configdir option
+#
+###############################################################################
+
+have_configdir=yes
+with_configdir_req=unspecified
+
+# Check whether --with-configdir or --without-configdir was given.
+if test "${with_configdir+set}" = set; then
+ withval="$with_configdir"
+ with_configdir="$withval"; with_configdir_req="$withval"
+else
+ with_configdir=yes
+fi;
+
+if test x"$with_configdir" = xyes; then
+ HACK_CONF_DIR='${datadir}/xscreensaver/config'
+elif test x"$with_configdir" = xno; then
+ echo "error: must be yes, or a pathname: --with-configdir=$with_configdir"
+ exit 1
+else
+ # there must be a better way than this...
+ if test -z "`echo $with_configdir | sed 's@^/.*@@'`" ; then
+ # absolute path
+ HACK_CONF_DIR=$with_configdir
+ else
+ # relative path
+ HACK_CONF_DIR="\${exec_prefix}$with_configdir"
+ fi
+fi
+
+
+
+
+###############################################################################
+#
+# Check for the SGI SCREEN_SAVER server extension.
+#
+###############################################################################
+
+have_sgi=no
+with_sgi_req=unspecified
+
+# Check whether --with-sgi-ext or --without-sgi-ext was given.
+if test "${with_sgi_ext+set}" = set; then
+ withval="$with_sgi_ext"
+ with_sgi="$withval"; with_sgi_req="$withval"
+else
+ with_sgi=yes
+fi;
+
+
+ case "$with_sgi" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for SGI SCREEN_SAVER headers" >&5
+echo $ECHO_N "checking for SGI SCREEN_SAVER headers... $ECHO_C" >&6
+ d=$with_sgi/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for SGI SCREEN_SAVER libs" >&5
+echo $ECHO_N "checking for SGI SCREEN_SAVER libs... $ECHO_C" >&6
+ d=$with_sgi/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgi_req="yes"
+ with_sgi=$with_sgi_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgi-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_sgi" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/XScreenSaver.h" >&5
+echo $ECHO_N "checking for X11/extensions/XScreenSaver.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_XScreenSaver_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/XScreenSaver.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_XScreenSaver_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_XScreenSaver_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_XScreenSaver_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_XScreenSaver_h" >&6
+if test $ac_cv_header_X11_extensions_XScreenSaver_h = yes; then
+ have_sgi=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SGI_SAVER_EXTENSION 1
+_ACEOF
+
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+elif test "$with_sgi" != no; then
+ echo "error: must be yes or no: --with-sgi-ext=$with_sgi"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XIDLE server extension.
+#
+###############################################################################
+
+have_xidle=no
+with_xidle_req=unspecified
+
+# Check whether --with-xidle-ext or --without-xidle-ext was given.
+if test "${with_xidle_ext+set}" = set; then
+ withval="$with_xidle_ext"
+ with_xidle="$withval"; with_xidle_req="$withval"
+else
+ with_xidle=yes
+fi;
+
+
+ case "$with_xidle" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for XIDLE headers" >&5
+echo $ECHO_N "checking for XIDLE headers... $ECHO_C" >&6
+ d=$with_xidle/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for XIDLE libs" >&5
+echo $ECHO_N "checking for XIDLE libs... $ECHO_C" >&6
+ d=$with_xidle/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xidle_req="yes"
+ with_xidle=$with_xidle_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xidle-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xidle" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xidle.h" >&5
+echo $ECHO_N "checking for X11/extensions/xidle.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xidle_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xidle.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xidle_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_xidle_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xidle_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xidle_h" >&6
+if test $ac_cv_header_X11_extensions_xidle_h = yes; then
+ have_xidle=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XIDLE_EXTENSION 1
+_ACEOF
+
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+elif test "$with_xidle" != no; then
+ echo "error: must be yes or no: --with-xidle-ext=$with_xidle"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the SGI-VIDEO-CONTROL server extension.
+#
+###############################################################################
+
+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 "$with_sgivc" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for SGI-VIDEO-CONTROL headers" >&5
+echo $ECHO_N "checking for SGI-VIDEO-CONTROL headers... $ECHO_C" >&6
+ d=$with_sgivc/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for SGI-VIDEO-CONTROL libs" >&5
+echo $ECHO_N "checking for SGI-VIDEO-CONTROL libs... $ECHO_C" >&6
+ d=$with_sgivc/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_sgivc_req="yes"
+ with_sgivc=$with_sgivc_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-sgivc-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$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 $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/XSGIvc.h" >&5
+echo $ECHO_N "checking for X11/extensions/XSGIvc.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_XSGIvc_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/XSGIvc.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_XSGIvc_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_XSGIvc_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_XSGIvc_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_XSGIvc_h" >&6
+if test $ac_cv_header_X11_extensions_XSGIvc_h = yes; then
+ have_sgivc=yes
+fi
+
+
+ CPPFLAGS="$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="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XSGIvcQueryGammaMap in -lXsgivc" >&5
+echo $ECHO_N "checking for XSGIvcQueryGammaMap in -lXsgivc... $ECHO_C" >&6
+if test "${ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXsgivc -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* 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;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap" >&5
+echo "${ECHO_T}$ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap" >&6
+if test $ac_cv_lib_Xsgivc_XSGIvcQueryGammaMap = yes; then
+ have_sgivc=yes; SAVER_LIBS="$SAVER_LIBS -lXsgivc"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_sgivc" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SGI_VC_EXTENSION 1
+_ACEOF
+
+ 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.
+#
+###############################################################################
+
+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 "$with_dpms" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for DPMS headers" >&5
+echo $ECHO_N "checking for DPMS headers... $ECHO_C" >&6
+ d=$with_dpms/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for DPMS libs" >&5
+echo $ECHO_N "checking for DPMS libs... $ECHO_C" >&6
+ d=$with_dpms/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_dpms_req="yes"
+ with_dpms=$with_dpms_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-dpms-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$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 $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/dpms.h" >&5
+echo $ECHO_N "checking for X11/extensions/dpms.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_dpms_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+ #include <X11/Xmd.h>
+
+#include <X11/extensions/dpms.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_dpms_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_dpms_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_dpms_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_dpms_h" >&6
+if test $ac_cv_header_X11_extensions_dpms_h = yes; then
+ have_dpms=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the DPMS code in the libraries
+ if test "$have_dpms" = yes; then
+
+ # first look in -lXext (this is where it is with XFree86 4.0)
+ have_dpms=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for DPMSInfo in -lXext" >&5
+echo $ECHO_N "checking for DPMSInfo in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_DPMSInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* 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;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_DPMSInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xext_DPMSInfo=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_DPMSInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_DPMSInfo" >&6
+if test $ac_cv_lib_Xext_DPMSInfo = yes; then
+ have_dpms=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # if that failed, look in -lXdpms (this is where it was in XFree86 3.x)
+ if test "$have_dpms" = no; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for DPMSInfo in -lXdpms" >&5
+echo $ECHO_N "checking for DPMSInfo in -lXdpms... $ECHO_C" >&6
+if test "${ac_cv_lib_Xdpms_DPMSInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXdpms -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* 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;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xdpms_DPMSInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xdpms_DPMSInfo=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xdpms_DPMSInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xdpms_DPMSInfo" >&6
+if test $ac_cv_lib_Xdpms_DPMSInfo = yes; then
+ have_dpms=yes; XDPMS_LIBS="-lXdpms"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+
+ # if that succeeded, then we've really got it.
+ if test "$have_dpms" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_DPMS_EXTENSION 1
+_ACEOF
+
+ fi
+
+elif test "$with_dpms" != no; then
+ echo "error: must be yes or no: --with-dpms-ext=$with_dpms"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XINERAMA server extension.
+#
+###############################################################################
+
+have_xinerama=no
+with_xinerama_req=unspecified
+
+# Check whether --with-xinerama-ext or --without-xinerama-ext was given.
+if test "${with_xinerama_ext+set}" = set; then
+ withval="$with_xinerama_ext"
+ with_xinerama="$withval"; with_xinerama_req="$withval"
+else
+ with_xinerama=yes
+fi;
+
+
+ case "$with_xinerama" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for XINERAMA headers" >&5
+echo $ECHO_N "checking for XINERAMA headers... $ECHO_C" >&6
+ d=$with_xinerama/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for XINERAMA libs" >&5
+echo $ECHO_N "checking for XINERAMA libs... $ECHO_C" >&6
+ d=$with_xinerama/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xinerama_req="yes"
+ with_xinerama=$with_xinerama_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xinerama-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xinerama" = yes; then
+
+ # first check for Xinerama.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/Xinerama.h" >&5
+echo $ECHO_N "checking for X11/extensions/Xinerama.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_Xinerama_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/Xinerama.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_Xinerama_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_Xinerama_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_Xinerama_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_Xinerama_h" >&6
+if test $ac_cv_header_X11_extensions_Xinerama_h = yes; then
+ have_xinerama=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the XINERAMA code in the libraries
+ if test "$have_xinerama" = yes; then
+
+ # first look in -lXext
+ have_xinerama=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XineramaQueryScreens in -lXext" >&5
+echo $ECHO_N "checking for XineramaQueryScreens in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XineramaQueryScreens+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XineramaQueryScreens ();
+int
+main ()
+{
+XineramaQueryScreens ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_XineramaQueryScreens=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xext_XineramaQueryScreens=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XineramaQueryScreens" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XineramaQueryScreens" >&6
+if test $ac_cv_lib_Xext_XineramaQueryScreens = yes; then
+ have_xinerama=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # if that failed, look in -lXinerama (this is where it is in XFree86 4.1.)
+ if test "$have_xinerama" = no; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XineramaQueryScreens in -lXinerama" >&5
+echo $ECHO_N "checking for XineramaQueryScreens in -lXinerama... $ECHO_C" >&6
+if test "${ac_cv_lib_Xinerama_XineramaQueryScreens+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXinerama -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XineramaQueryScreens ();
+int
+main ()
+{
+XineramaQueryScreens ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xinerama_XineramaQueryScreens=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xinerama_XineramaQueryScreens=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xinerama_XineramaQueryScreens" >&5
+echo "${ECHO_T}$ac_cv_lib_Xinerama_XineramaQueryScreens" >&6
+if test $ac_cv_lib_Xinerama_XineramaQueryScreens = yes; then
+ have_xinerama=yes; XINERAMA_LIBS="-lXinerama"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_xinerama" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XINERAMA 1
+_ACEOF
+
+ fi
+
+elif test "$with_xinerama" != no; then
+ echo "error: must be yes or no: --with-xinerama-ext=$with_xinerama"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XF86VMODE server extension (for virtual screens.)
+#
+###############################################################################
+
+have_xf86vmode=no
+with_xf86vmode_req=unspecified
+
+# Check whether --with-xf86vmode-ext or --without-xf86vmode-ext was given.
+if test "${with_xf86vmode_ext+set}" = set; then
+ withval="$with_xf86vmode_ext"
+ with_xf86vmode="$withval"; with_xf86vmode_req="$withval"
+else
+ with_xf86vmode=yes
+fi;
+
+
+ case "$with_xf86vmode" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for xf86vmode headers" >&5
+echo $ECHO_N "checking for xf86vmode headers... $ECHO_C" >&6
+ d=$with_xf86vmode/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for xf86vmode libs" >&5
+echo $ECHO_N "checking for xf86vmode libs... $ECHO_C" >&6
+ d=$with_xf86vmode/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xf86vmode_req="yes"
+ with_xf86vmode=$with_xf86vmode_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xf86vmode-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+VIDMODE_LIBS=""
+
+if test "$with_xf86vmode" = yes; then
+
+ # first check for xf86vmode.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xf86vmode.h" >&5
+echo $ECHO_N "checking for X11/extensions/xf86vmode.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xf86vmode_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xf86vmode.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xf86vmode_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_xf86vmode_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xf86vmode_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xf86vmode_h" >&6
+if test $ac_cv_header_X11_extensions_xf86vmode_h = yes; then
+ have_xf86vmode=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the -lXxf86vm
+ if test "$have_xf86vmode" = yes; then
+ have_xf86vmode=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeGetViewPort in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeGetViewPort in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeGetViewPort ();
+int
+main ()
+{
+XF86VidModeGetViewPort ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeGetViewPort = yes; then
+ have_xf86vmode=yes;
+ VIDMODE_LIBS="-lXxf86vm";
+ SAVER_LIBS="$SAVER_LIBS $VIDMODE_LIBS"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_xf86vmode" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE 1
+_ACEOF
+
+ fi
+
+elif test "$with_xf86vmode" != no; then
+ echo "error: must be yes or no: --with-xf86vmode-ext=$with_xf86vmode"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the XF86VMODE server extension (for gamma fading.)
+#
+###############################################################################
+
+have_xf86gamma=no
+have_xf86gamma_ramp=no
+with_xf86gamma_req=unspecified
+
+# Check whether --with-xf86gamma-ext or --without-xf86gamma-ext was given.
+if test "${with_xf86gamma_ext+set}" = set; then
+ withval="$with_xf86gamma_ext"
+ with_xf86gamma="$withval"; with_xf86gamma_req="$withval"
+else
+ with_xf86gamma=yes
+fi;
+
+
+ case "$with_xf86gamma" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for xf86gamma headers" >&5
+echo $ECHO_N "checking for xf86gamma headers... $ECHO_C" >&6
+ d=$with_xf86gamma/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for xf86gamma libs" >&5
+echo $ECHO_N "checking for xf86gamma libs... $ECHO_C" >&6
+ d=$with_xf86gamma/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_xf86gamma_req="yes"
+ with_xf86gamma=$with_xf86gamma_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-xf86gamma-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_xf86gamma" = yes; then
+
+ # first check for xf86vmode.h, if we haven't already
+ if test "$have_xf86vmode" = yes; then
+ have_xf86gamma=yes
+ else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/xf86vmode.h" >&5
+echo $ECHO_N "checking for X11/extensions/xf86vmode.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_xf86vmode_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/xf86vmode.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_xf86vmode_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_xf86vmode_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_xf86vmode_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_xf86vmode_h" >&6
+if test $ac_cv_header_X11_extensions_xf86vmode_h = yes; then
+ have_xf86gamma=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ fi
+
+ # if that succeeded, then check for the -lXxf86vm
+ if test "$have_xf86gamma" = yes; then
+ have_xf86gamma=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeSetGamma in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeSetGamma in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeSetGamma+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeSetGamma ();
+int
+main ()
+{
+XF86VidModeSetGamma ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeSetGamma=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xxf86vm_XF86VidModeSetGamma=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeSetGamma" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeSetGamma" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeSetGamma = yes; then
+ have_xf86gamma=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # check for the Ramp versions of the functions too.
+ if test "$have_xf86gamma" = yes; then
+ have_xf86gamma_ramp=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86VidModeSetGammaRamp in -lXxf86vm" >&5
+echo $ECHO_N "checking for XF86VidModeSetGammaRamp in -lXxf86vm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86vm -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86VidModeSetGammaRamp ();
+int
+main ()
+{
+XF86VidModeSetGammaRamp ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp" >&6
+if test $ac_cv_lib_Xxf86vm_XF86VidModeSetGammaRamp = yes; then
+ have_xf86gamma_ramp=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+
+ # if those tests succeeded, then we've really got the functions.
+ if test "$have_xf86gamma" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE_GAMMA 1
+_ACEOF
+
+ fi
+
+ if test "$have_xf86gamma_ramp" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86VMODE_GAMMA_RAMP 1
+_ACEOF
+
+ fi
+
+ # pull in the lib, if we haven't already
+ if test "$have_xf86gamma" = yes -a "$have_xf86vmode" = no; then
+ SAVER_LIBS="$SAVER_LIBS -lXxf86vm"
+ fi
+
+elif test "$with_xf86gamma" != no; then
+ echo "error: must be yes or no: --with-xf86gamma-ext=$with_xf86vmode"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for the RANDR (Resize and Rotate) server extension.
+#
+# We need this to detect when the resolution of the desktop
+# has changed out from under us (this is a newer, different
+# mechanism than the XF86VMODE virtual viewports.)
+#
+###############################################################################
+
+have_randr=no
+with_randr_req=unspecified
+
+# Check whether --with-randr-ext or --without-randr-ext was given.
+if test "${with_randr_ext+set}" = set; then
+ withval="$with_randr_ext"
+ with_randr="$withval"; with_randr_req="$withval"
+else
+ with_randr=yes
+fi;
+
+
+ case "$with_randr" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for RANDR headers" >&5
+echo $ECHO_N "checking for RANDR headers... $ECHO_C" >&6
+ d=$with_randr/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for RANDR libs" >&5
+echo $ECHO_N "checking for RANDR libs... $ECHO_C" >&6
+ d=$with_randr/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_randr_req="yes"
+ with_randr=$with_randr_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-randr-ext must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_randr" = yes; then
+
+ # first check for Randr.h
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for X11/extensions/Xrandr.h" >&5
+echo $ECHO_N "checking for X11/extensions/Xrandr.h... $ECHO_C" >&6
+if test "${ac_cv_header_X11_extensions_Xrandr_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/Xlib.h>
+
+#include <X11/extensions/Xrandr.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_X11_extensions_Xrandr_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_X11_extensions_Xrandr_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_X11_extensions_Xrandr_h" >&5
+echo "${ECHO_T}$ac_cv_header_X11_extensions_Xrandr_h" >&6
+if test $ac_cv_header_X11_extensions_Xrandr_h = yes; then
+ have_randr=yes
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+ # if that succeeded, then check for the XRR code in the libraries
+ if test "$have_randr" = yes; then
+
+ # RANDR probably needs -lXrender
+ xrender_libs=
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XRenderSetSubpixelOrder in -lXrender" >&5
+echo $ECHO_N "checking for XRenderSetSubpixelOrder in -lXrender... $ECHO_C" >&6
+if test "${ac_cv_lib_Xrender_XRenderSetSubpixelOrder+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXrender -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XRenderSetSubpixelOrder ();
+int
+main ()
+{
+XRenderSetSubpixelOrder ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xrender_XRenderSetSubpixelOrder=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xrender_XRenderSetSubpixelOrder=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xrender_XRenderSetSubpixelOrder" >&5
+echo "${ECHO_T}$ac_cv_lib_Xrender_XRenderSetSubpixelOrder" >&6
+if test $ac_cv_lib_Xrender_XRenderSetSubpixelOrder = yes; then
+ xrender_libs="-lXrender"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # first look for RANDR in -lXext
+ have_randr=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XRRGetScreenInfo in -lXext" >&5
+echo $ECHO_N "checking for XRRGetScreenInfo in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XRRGetScreenInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext $xrender_libs -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XRRGetScreenInfo ();
+int
+main ()
+{
+XRRGetScreenInfo ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_XRRGetScreenInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xext_XRRGetScreenInfo=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XRRGetScreenInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XRRGetScreenInfo" >&6
+if test $ac_cv_lib_Xext_XRRGetScreenInfo = yes; then
+ have_randr=yes; SAVER_LIBS="$SAVER_LIBS $xrender_libs"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ # if that failed, look in -lXrandr
+ if test "$have_randr" = no; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XRRGetScreenInfo in -lXrandr" >&5
+echo $ECHO_N "checking for XRRGetScreenInfo in -lXrandr... $ECHO_C" >&6
+if test "${ac_cv_lib_Xrandr_XRRGetScreenInfo+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXrandr $xrender_libs -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XRRGetScreenInfo ();
+int
+main ()
+{
+XRRGetScreenInfo ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xrandr_XRRGetScreenInfo=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xrandr_XRRGetScreenInfo=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xrandr_XRRGetScreenInfo" >&5
+echo "${ECHO_T}$ac_cv_lib_Xrandr_XRRGetScreenInfo" >&6
+if test $ac_cv_lib_Xrandr_XRRGetScreenInfo = yes; then
+ have_randr=yes; SAVER_LIBS="$SAVER_LIBS -lXrandr $xrender_libs"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ fi
+ fi
+
+ # if that succeeded, then we've really got it.
+ if test "$have_randr" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_RANDR 1
+_ACEOF
+
+ fi
+
+elif test "$with_randr" != no; then
+ echo "error: must be yes or no: --with-randr-ext=$with_randr"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# Check for XF86MiscSetGrabKeysState (but only bother if we are already
+# using other XF86 stuff.)
+#
+###############################################################################
+
+have_xf86miscsetgrabkeysstate=no
+if test "$have_xf86gamma" = yes -o "$have_xf86vmode" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XF86MiscSetGrabKeysState in -lXxf86misc" >&5
+echo $ECHO_N "checking for XF86MiscSetGrabKeysState in -lXxf86misc... $ECHO_C" >&6
+if test "${ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXxf86misc -lXext -lX11 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XF86MiscSetGrabKeysState ();
+int
+main ()
+{
+XF86MiscSetGrabKeysState ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState" >&5
+echo "${ECHO_T}$ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState" >&6
+if test $ac_cv_lib_Xxf86misc_XF86MiscSetGrabKeysState = yes; then
+ have_xf86miscsetgrabkeysstate=yes
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ if test "$have_xf86miscsetgrabkeysstate" = yes ; then
+ SAVER_LIBS="$SAVER_LIBS -lXxf86misc"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XF86MISCSETGRABKEYSSTATE 1
+_ACEOF
+
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for HP XHPDisableReset and XHPEnableReset.
+#
+###############################################################################
+
+echo "$as_me:$LINENO: checking for XHPDisableReset in X11/XHPlib.h" >&5
+echo $ECHO_N "checking for XHPDisableReset in X11/XHPlib.h... $ECHO_C" >&6
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <X11/XHPlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "XHPDisableReset" >/dev/null 2>&1; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XHPDISABLERESET 1
+_ACEOF
+
+ SAVER_LIBS="-lXhp11 $SAVER_LIBS"
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest*
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+
+
+###############################################################################
+#
+# Check for /proc/interrupts.
+#
+###############################################################################
+
+have_proc_interrupts=no
+with_proc_interrupts_req=unspecified
+
+# Check whether --with-proc-interrupts or --without-proc-interrupts was given.
+if test "${with_proc_interrupts+set}" = set; then
+ withval="$with_proc_interrupts"
+ with_proc_interrupts="$withval"; with_proc_interrupts_req="$withval"
+else
+ with_proc_interrupts=yes
+fi;
+
+if test "$with_proc_interrupts" = yes; then
+
+ echo "$as_me:$LINENO: checking whether /proc/interrupts contains keyboard data" >&5
+echo $ECHO_N "checking whether /proc/interrupts contains keyboard data... $ECHO_C" >&6
+if test "${ac_cv_have_proc_interrupts+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_have_proc_interrupts=no
+ if grep 'keyboard\|i8042' /proc/interrupts >/dev/null 2>&1 ; then
+ ac_cv_have_proc_interrupts=yes
+ fi
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_proc_interrupts" >&5
+echo "${ECHO_T}$ac_cv_have_proc_interrupts" >&6
+ have_proc_interrupts=$ac_cv_have_proc_interrupts
+
+ if test "$have_proc_interrupts" = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_PROC_INTERRUPTS 1
+_ACEOF
+
+ fi
+
+elif test "$with_proc_interrupts" != no; then
+ echo "error: must be yes or no: --with-proc-interrupts=$with_proc_interrupts"
+ exit 1
+fi
+
+
+###############################################################################
+#
+# The --enable-locking option
+#
+###############################################################################
+
+# Check whether --enable-locking or --disable-locking was given.
+if test "${enable_locking+set}" = set; then
+ enableval="$enable_locking"
+ enable_locking="$enableval"
+else
+ enable_locking=yes
+fi;
+if test "$enable_locking" = yes; then
+ true
+elif test "$enable_locking" = no; then
+ cat >>confdefs.h <<\_ACEOF
+#define NO_LOCKING 1
+_ACEOF
+
+else
+ echo "error: must be yes or no: --enable-locking=$enable_locking"
+ exit 1
+fi
+
+# We can't lock on MacOS X, so don't even bother compiling in support for it.
+#
+if test "$ac_macosx" = yes; then
+ if test "$enable_locking" = yes; then
+ echo "$as_me:$LINENO: result: locking disabled: it doesn't work on MacOS X" >&5
+echo "${ECHO_T}locking disabled: it doesn't work on MacOS X" >&6
+ enable_locking=no
+ cat >>confdefs.h <<\_ACEOF
+#define NO_LOCKING 1
+_ACEOF
+
+ fi
+fi
+
+
+###############################################################################
+#
+# The --enable-vt-locking option
+#
+###############################################################################
+
+#ac_vt_lockswitch=no
+#AC_ARG_ENABLE(vt-locking,[
+# --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.],
+# [enable_vt_locking="$enableval"],[enable_vt_locking=yes])
+#if test "$enable_vt_locking" = yes; then
+#
+# AC_CACHE_CHECK([for the VT_LOCKSWITCH ioctl], ac_cv_vt_lockswitch,
+# [AC_TRY_COMPILE([#include <fcntl.h>
+# #include <sys/ioctl.h>
+# #include <sys/vt.h>],
+# [int x = VT_LOCKSWITCH; int y = VT_UNLOCKSWITCH;],
+# [ac_cv_vt_lockswitch=yes],
+# [ac_cv_vt_lockswitch=no])])
+# ac_vt_lockswitch=$ac_cv_vt_lockswitch
+#
+#elif test "$enable_vt_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
+# AC_DEFINE(HAVE_VT_LOCKSWITCH)
+# # the VT_LOCKSWITCH ioctl can only be used when running as root.
+# # #### but it doesn't work yet, so don't worry about that for now.
+## need_setuid=yes
+#fi
+
+
+###############################################################################
+#
+# Check for PAM.
+#
+###############################################################################
+
+case "$host" in
+ *-solaris*)
+ # Solaris systems tend to come with PAM misconfigured.
+ # Don't build it by default, even if the headers exist.
+ with_pam_default=no
+ ;;
+ *)
+ # Default to building PAM support on all other systems, if it exists.
+ with_pam_default=yes
+ ;;
+esac
+
+have_pam=no
+with_pam_req=unspecified
+
+
+# Check whether --with-pam or --without-pam was given.
+if test "${with_pam+set}" = set; then
+ withval="$with_pam"
+ with_pam="$withval"; with_pam_req="$withval"
+else
+ with_pam=$with_pam_default
+fi;
+
+
+ case "$with_pam" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for PAM headers" >&5
+echo $ECHO_N "checking for PAM headers... $ECHO_C" >&6
+ d=$with_pam/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for PAM libs" >&5
+echo $ECHO_N "checking for PAM libs... $ECHO_C" >&6
+ d=$with_pam/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_pam_req="yes"
+ with_pam=$with_pam_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-pam must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$enable_locking" = yes -a "$with_pam" = yes; then
+ echo "$as_me:$LINENO: checking for PAM" >&5
+echo $ECHO_N "checking for PAM... $ECHO_C" >&6
+if test "${ac_cv_pam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <security/pam_appl.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_pam=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_pam=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_pam" >&5
+echo "${ECHO_T}$ac_cv_pam" >&6
+ if test "$ac_cv_pam" = yes ; then
+ have_pam=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_PAM 1
+_ACEOF
+
+ PASSWD_LIBS="${PASSWD_LIBS} -lpam"
+
+ # libpam typically requires dlopen and dlsym. On FreeBSD,
+ # those are in libc. On Linux and Solaris, they're in libdl.
+ echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dlopen ();
+int
+main ()
+{
+dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dl_dlopen=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dl_dlopen=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+if test $ac_cv_lib_dl_dlopen = yes; then
+ PASSWD_LIBS="${PASSWD_LIBS} -ldl"
+fi
+
+
+ # On Linux, sigtimedwait() is in libc; on Solaris, it's in librt.
+ have_timedwait=no
+ echo "$as_me:$LINENO: checking for sigtimedwait in -lc" >&5
+echo $ECHO_N "checking for sigtimedwait in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_sigtimedwait+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char sigtimedwait ();
+int
+main ()
+{
+sigtimedwait ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_sigtimedwait=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_c_sigtimedwait=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_sigtimedwait" >&5
+echo "${ECHO_T}$ac_cv_lib_c_sigtimedwait" >&6
+if test $ac_cv_lib_c_sigtimedwait = yes; then
+ have_timedwait=yes
+fi
+
+ if test "$have_timedwait" = no ; then
+ echo "$as_me:$LINENO: checking for sigtimedwait in -lrt" >&5
+echo $ECHO_N "checking for sigtimedwait in -lrt... $ECHO_C" >&6
+if test "${ac_cv_lib_rt_sigtimedwait+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char sigtimedwait ();
+int
+main ()
+{
+sigtimedwait ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_rt_sigtimedwait=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_rt_sigtimedwait=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sigtimedwait" >&5
+echo "${ECHO_T}$ac_cv_lib_rt_sigtimedwait" >&6
+if test $ac_cv_lib_rt_sigtimedwait = yes; then
+ PASSWD_LIBS="${PASSWD_LIBS} -lrt"
+fi
+
+ fi
+
+ echo "$as_me:$LINENO: checking how to call pam_strerror" >&5
+echo $ECHO_N "checking how to call pam_strerror... $ECHO_C" >&6
+ if test "${ac_cv_pam_strerror_args+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdio.h>
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+int
+main ()
+{
+pam_handle_t *pamh = 0;
+ char *s = pam_strerror(pamh, PAM_SUCCESS);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_pam_strerror_args=2
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdio.h>
+ #include <stdlib.h>
+ #include <security/pam_appl.h>
+int
+main ()
+{
+char *s =
+ pam_strerror(PAM_SUCCESS);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_pam_strerror_args=1
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_pam_strerror_args=0
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_pam_strerror_args=$ac_pam_strerror_args
+fi
+
+ ac_pam_strerror_args=$ac_cv_pam_strerror_args
+ if test "$ac_pam_strerror_args" = 1 ; then
+ echo "$as_me:$LINENO: result: one argument" >&5
+echo "${ECHO_T}one argument" >&6
+ elif test "$ac_pam_strerror_args" = 2 ; then
+ cat >>confdefs.h <<\_ACEOF
+#define PAM_STRERROR_TWO_ARGS 1
+_ACEOF
+
+ echo "$as_me:$LINENO: result: two arguments" >&5
+echo "${ECHO_T}two arguments" >&6
+ else
+ echo "$as_me:$LINENO: result: unknown" >&5
+echo "${ECHO_T}unknown" >&6
+ fi
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for Kerberos.
+#
+###############################################################################
+
+have_kerberos=no
+have_kerberos5=no
+with_kerberos_req=unspecified
+
+
+# Check whether --with-kerberos or --without-kerberos was given.
+if test "${with_kerberos+set}" = set; then
+ withval="$with_kerberos"
+ with_kerberos="$withval"; with_kerberos_req="$withval"
+else
+ with_kerberos=yes
+fi;
+
+
+ case "$with_kerberos" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for Kerberos headers" >&5
+echo $ECHO_N "checking for Kerberos headers... $ECHO_C" >&6
+ d=$with_kerberos/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for Kerberos libs" >&5
+echo $ECHO_N "checking for Kerberos libs... $ECHO_C" >&6
+ d=$with_kerberos/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_kerberos_req="yes"
+ with_kerberos=$with_kerberos_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-kerberos must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$enable_locking" = yes -a "$with_kerberos" = yes; then
+ echo "$as_me:$LINENO: checking for Kerberos 4" >&5
+echo $ECHO_N "checking for Kerberos 4... $ECHO_C" >&6
+if test "${ac_cv_kerberos+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <krb.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_kerberos=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_kerberos=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_kerberos" >&5
+echo "${ECHO_T}$ac_cv_kerberos" >&6
+ echo "$as_me:$LINENO: checking for Kerberos 5" >&5
+echo $ECHO_N "checking for Kerberos 5... $ECHO_C" >&6
+if test "${ac_cv_kerberos5+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <kerberosIV/krb.h>
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_kerberos5=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_kerberos5=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_kerberos5" >&5
+echo "${ECHO_T}$ac_cv_kerberos5" >&6
+
+ if test "$ac_cv_kerberos" = yes ; then
+ have_kerberos=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS 1
+_ACEOF
+
+ fi
+
+ if test "$ac_cv_kerberos5" = yes ; then
+
+ # Andrew Snare <ajs@pigpond.com> wrote:
+ #
+ # You were assuming that if kerberosV (krb5) was found, then kerberosIV
+ # (krb4) was also available. This turns out not to be the case with
+ # mit-krb-1.2.7; apparently backwards-compatibility with KerberosIV
+ # is optional.
+ #
+ # So, disable kerberosV support if libkrb4 can't be found.
+ # This is not the best solution, but it makes the compile not fail.
+ #
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for krb_get_tf_realm in -lkrb4" >&5
+echo $ECHO_N "checking for krb_get_tf_realm in -lkrb4... $ECHO_C" >&6
+if test "${ac_cv_lib_krb4_krb_get_tf_realm+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lkrb4 $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char krb_get_tf_realm ();
+int
+main ()
+{
+krb_get_tf_realm ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_krb4_krb_get_tf_realm=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_krb4_krb_get_tf_realm=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_tf_realm" >&5
+echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_tf_realm" >&6
+if test $ac_cv_lib_krb4_krb_get_tf_realm = yes; then
+ have_kerberos=yes
+else
+ have_kerberos=no
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ if test "$have_kerberos" = yes ; then
+ have_kerberos5=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS 1
+_ACEOF
+
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_KERBEROS5 1
+_ACEOF
+
+ else
+ have_kerberos5=no
+ { echo "$as_me:$LINENO: WARNING: Cannot find compat lib (libkrb4) needed to use Kerberos 5" >&5
+echo "$as_me: WARNING: Cannot find compat lib (libkrb4) needed to use Kerberos 5" >&2;}
+ fi
+
+ fi
+
+ if test "$have_kerberos5" = yes ; then
+ # from Matt Knopp <mhat@infocalypse.netlag.com>
+ # (who got it from amu@mit.edu)
+
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb4 -ldes425 -lkrb5 -lk5crypto -lcom_err"
+
+ # jwz: MacOS X uses -lkrb5, but not -lcrypt
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5
+echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
+if test "${ac_cv_lib_crypt_crypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcrypt $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char crypt ();
+int
+main ()
+{
+crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_crypt_crypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_crypt_crypt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5
+echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
+if test $ac_cv_lib_crypt_crypt = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lcrypt"
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+
+ elif test "$have_kerberos" = yes ; then
+ # from Tim Showalter <tjs@psaux.com> for FreeBSD 4.2
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes -lcom_err"
+ fi
+
+ if test "$have_kerberos" = yes ; then
+ echo "$as_me:$LINENO: checking for res_search" >&5
+echo $ECHO_N "checking for res_search... $ECHO_C" >&6
+if test "${ac_cv_func_res_search+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+/* Define res_search to an innocuous variant, in case <limits.h> declares res_search.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define res_search innocuous_res_search
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char res_search (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef res_search
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* 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 ();
+/* 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
+char (*f) () = res_search;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != res_search;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_res_search=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_res_search=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_res_search" >&5
+echo "${ECHO_T}$ac_cv_func_res_search" >&6
+if test $ac_cv_func_res_search = yes; then
+ :
+else
+ echo "$as_me:$LINENO: checking for res_search in -lresolv" >&5
+echo $ECHO_N "checking for res_search in -lresolv... $ECHO_C" >&6
+if test "${ac_cv_lib_resolv_res_search+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lresolv $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* 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;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_resolv_res_search=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_resolv_res_search=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_search" >&5
+echo "${ECHO_T}$ac_cv_lib_resolv_res_search" >&6
+if test $ac_cv_lib_resolv_res_search = yes; then
+ PASSWD_LIBS="${PASSWD_LIBS} -lresolv"
+else
+ { echo "$as_me:$LINENO: WARNING: Can't find DNS resolver libraries needed for Kerberos" >&5
+echo "$as_me: WARNING: Can't find DNS resolver libraries needed for Kerberos" >&2;}
+
+fi
+
+fi
+
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for the nine billion variants of shadow passwords...
+#
+###############################################################################
+
+need_setuid=no
+
+have_shadow=no
+with_shadow_req=unspecified
+
+
+# Check whether --with-shadow or --without-shadow was given.
+if test "${with_shadow+set}" = set; then
+ withval="$with_shadow"
+ with_shadow="$withval"; with_shadow_req="$withval"
+else
+ with_shadow=yes
+fi;
+
+
+ case "$with_shadow" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for shadow password headers" >&5
+echo $ECHO_N "checking for shadow password headers... $ECHO_C" >&6
+ d=$with_shadow/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for shadow password libs" >&5
+echo $ECHO_N "checking for shadow password libs... $ECHO_C" >&6
+ d=$with_shadow/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_shadow_req="yes"
+ with_shadow=$with_shadow_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-shadow must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$enable_locking" = no ; then
+ with_shadow_req=no
+ with_shadow=no
+fi
+
+
+###############################################################################
+#
+# Check for Sun "adjunct" passwords.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for Sun-style shadow passwords" >&5
+echo $ECHO_N "checking for Sun-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_sun_adjunct+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <sys/label.h>
+ #include <sys/audit.h>
+ #include <pwdadj.h>
+int
+main ()
+{
+struct passwd_adjunct *p = getpwanam("nobody");
+ const char *pw = p->pwa_passwd;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_sun_adjunct=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_sun_adjunct=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_sun_adjunct" >&5
+echo "${ECHO_T}$ac_cv_sun_adjunct" >&6
+ if test "$ac_cv_sun_adjunct" = yes; then
+ have_shadow_adjunct=yes
+ have_shadow=yes
+ need_setuid=yes
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for DEC and SCO so-called "enhanced" security.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for DEC-style shadow passwords" >&5
+echo $ECHO_N "checking for DEC-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_enhanced_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <sys/security.h>
+ #include <prot.h>
+int
+main ()
+{
+struct pr_passwd *p;
+ const char *pw;
+ set_auth_parameters(0, 0);
+ check_auth_parameters();
+ p = getprpwnam("nobody");
+ pw = p->ufld.fd_encrypt;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_enhanced_passwd=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_enhanced_passwd=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_enhanced_passwd" >&5
+echo "${ECHO_T}$ac_cv_enhanced_passwd" >&6
+ if test $ac_cv_enhanced_passwd = yes; then
+ have_shadow_enhanced=yes
+ have_shadow=yes
+ need_setuid=yes
+
+ # On SCO, getprpwnam() is in -lprot (which uses nap() from -lx)
+ # (I'm told it needs -lcurses too, but I don't understand why.)
+ # But on DEC, it's in -lsecurity.
+ #
+ echo "$as_me:$LINENO: checking for getprpwnam in -lprot" >&5
+echo $ECHO_N "checking for getprpwnam in -lprot... $ECHO_C" >&6
+if test "${ac_cv_lib_prot_getprpwnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lprot -lx $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getprpwnam ();
+int
+main ()
+{
+getprpwnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_prot_getprpwnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_prot_getprpwnam=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_prot_getprpwnam" >&5
+echo "${ECHO_T}$ac_cv_lib_prot_getprpwnam" >&6
+if test $ac_cv_lib_prot_getprpwnam = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lprot -lcurses -lx"
+else
+ echo "$as_me:$LINENO: checking for getprpwnam in -lsecurity" >&5
+echo $ECHO_N "checking for getprpwnam in -lsecurity... $ECHO_C" >&6
+if test "${ac_cv_lib_security_getprpwnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsecurity $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getprpwnam ();
+int
+main ()
+{
+getprpwnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_security_getprpwnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_security_getprpwnam=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_security_getprpwnam" >&5
+echo "${ECHO_T}$ac_cv_lib_security_getprpwnam" >&6
+if test $ac_cv_lib_security_getprpwnam = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lsecurity"
+fi
+
+fi
+
+ fi
+fi
+
+###############################################################################
+#
+# Check for HP's entry in the "Not Invented Here" Sweepstakes.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for HP-style shadow passwords" >&5
+echo $ECHO_N "checking for HP-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_hpux_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <hpsecurity.h>
+ #include <prot.h>
+int
+main ()
+{
+struct s_passwd *p = getspwnam("nobody");
+ const char *pw = p->pw_passwd;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_hpux_passwd=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_hpux_passwd=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_hpux_passwd" >&5
+echo "${ECHO_T}$ac_cv_hpux_passwd" >&6
+ if test "$ac_cv_hpux_passwd" = yes; then
+ have_shadow_hpux=yes
+ have_shadow=yes
+ need_setuid=yes
+
+ # on HPUX, bigcrypt is in -lsec
+ echo "$as_me:$LINENO: checking for bigcrypt in -lsec" >&5
+echo $ECHO_N "checking for bigcrypt in -lsec... $ECHO_C" >&6
+if test "${ac_cv_lib_sec_bigcrypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsec $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char bigcrypt ();
+int
+main ()
+{
+bigcrypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_sec_bigcrypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_sec_bigcrypt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_sec_bigcrypt" >&5
+echo "${ECHO_T}$ac_cv_lib_sec_bigcrypt" >&6
+if test $ac_cv_lib_sec_bigcrypt = yes; then
+ PASSWD_LIBS="$PASSWD_LIBS -lsec"
+fi
+
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for FreeBSD-style shadow passwords.
+#
+# 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 "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for FreeBSD-style shadow passwords" >&5
+echo $ECHO_N "checking for FreeBSD-style shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_master_passwd+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -f /etc/master.passwd ; then
+ ac_cv_master_passwd=yes
+ else
+ ac_cv_master_passwd=no
+ fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_master_passwd" >&5
+echo "${ECHO_T}$ac_cv_master_passwd" >&6
+ if test "$ac_cv_master_passwd" = yes; then
+ need_setuid=yes
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for traditional (ha!) shadow passwords.
+#
+###############################################################################
+
+if test "$with_shadow" = yes ; then
+ echo "$as_me:$LINENO: checking for generic shadow passwords" >&5
+echo $ECHO_N "checking for generic shadow passwords... $ECHO_C" >&6
+if test "${ac_cv_shadow+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <unistd.h>
+ #include <sys/types.h>
+ #include <pwd.h>
+ #include <shadow.h>
+int
+main ()
+{
+struct spwd *p = getspnam("nobody");
+ const char *pw = p->sp_pwdp;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_shadow=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_shadow=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_shadow" >&5
+echo "${ECHO_T}$ac_cv_shadow" >&6
+ if test "$ac_cv_shadow" = yes; then
+ have_shadow=yes
+ need_setuid=yes
+
+ # On some systems (UnixWare 2.1), getspnam() is in -lgen instead of -lc.
+ have_getspnam=no
+ echo "$as_me:$LINENO: checking for getspnam in -lc" >&5
+echo $ECHO_N "checking for getspnam in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_getspnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getspnam ();
+int
+main ()
+{
+getspnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_getspnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_c_getspnam=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_getspnam" >&5
+echo "${ECHO_T}$ac_cv_lib_c_getspnam" >&6
+if test $ac_cv_lib_c_getspnam = yes; then
+ have_getspnam=yes
+fi
+
+ if test "$have_getspnam" = no ; then
+ echo "$as_me:$LINENO: checking for getspnam in -lgen" >&5
+echo $ECHO_N "checking for getspnam in -lgen... $ECHO_C" >&6
+if test "${ac_cv_lib_gen_getspnam+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgen $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char getspnam ();
+int
+main ()
+{
+getspnam ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_gen_getspnam=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_gen_getspnam=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_gen_getspnam" >&5
+echo "${ECHO_T}$ac_cv_lib_gen_getspnam" >&6
+if test $ac_cv_lib_gen_getspnam = yes; then
+ have_getspnam=yes; PASSWD_LIBS="$PASSWD_LIBS -lgen"
+fi
+
+ fi
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for other libraries needed for non-shadow passwords.
+#
+###############################################################################
+
+if test "$enable_locking" = yes ; then
+
+ # On some systems (UnixWare 2.1), crypt() is in -lcrypt instead of -lc.
+ have_crypt=no
+ echo "$as_me:$LINENO: checking for crypt in -lc" >&5
+echo $ECHO_N "checking for crypt in -lc... $ECHO_C" >&6
+if test "${ac_cv_lib_c_crypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char crypt ();
+int
+main ()
+{
+crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_c_crypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_c_crypt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_c_crypt" >&5
+echo "${ECHO_T}$ac_cv_lib_c_crypt" >&6
+if test $ac_cv_lib_c_crypt = yes; then
+ have_crypt=yes
+fi
+
+ if test "$have_crypt" = no ; then
+ echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5
+echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
+if test "${ac_cv_lib_crypt_crypt+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcrypt $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char crypt ();
+int
+main ()
+{
+crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_crypt_crypt=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_crypt_crypt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5
+echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
+if test $ac_cv_lib_crypt_crypt = yes; then
+ have_crypt=yes; PASSWD_LIBS="$PASSWD_LIBS -lcrypt"
+fi
+
+ fi
+fi
+
+
+# Most of the above shadow mechanisms will have set need_setuid to yes,
+# if they were found. But, on some systems, we need setuid even when
+# using plain old vanilla passwords.
+#
+if test "$enable_locking" = yes ; then
+ case "$host" in
+ *-hpux* | *-aix* | *-netbsd* | *-freebsd* | *-openbsd* )
+ need_setuid=yes
+ ;;
+ esac
+fi
+
+
+if test "$have_shadow_adjunct" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ADJUNCT_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow_enhanced" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_ENHANCED_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow_hpux" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_HPUX_PASSWD 1
+_ACEOF
+
+elif test "$have_shadow" = yes ; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_SHADOW_PASSWD 1
+_ACEOF
+
+fi
+
+
+###############################################################################
+#
+# Check for external password helper
+# On SuSE, instead of having xscreensaver be a setuid program, they
+# fork an external program that takes the password on stdin, and
+# returns true if that password is a valid one. Then only that
+# smaller program needs to be setuid.
+#
+# (Note that this external program is not a GUI: the GUI is still
+# all in xscreensaver itself; the external program just does auth.)
+#
+###############################################################################
+
+have_passwd_helper=no
+with_passwd_helper_req=unspecified
+
+
+# Check whether --with-passwd-helper or --without-passwd-helper was given.
+if test "${with_passwd_helper+set}" = set; then
+ withval="$with_passwd_helper"
+ with_passwd_helper="$withval"; with_passwd_helper_req="$withval"
+else
+ with_passwd_helper=no
+fi;
+# no HANDLE_X_PATH_ARG for this one
+
+if test "$enable_locking" = no ; then
+ with_passwd_helper_req=no
+ with_passwd_helper=no
+fi
+
+case "$with_passwd_helper" in
+ ""|no) : ;;
+ /*)
+ cat >>confdefs.h <<_ACEOF
+#define PASSWD_HELPER_PROGRAM "$with_passwd_helper"
+_ACEOF
+
+ have_passwd_helper=yes;;
+ *)
+ echo "error: --with-passwd-helper needs full pathname of helper (not '$with_passwd_helper')." >&2
+ exit 1
+esac
+
+
+###############################################################################
+#
+# Check for a login manager for a "New Login" button on the lock dialog.
+# Usually this will be "/usr/bin/gdmflexiserver".
+#
+###############################################################################
+
+have_login_manager=no
+with_login_manager_req=unspecified
+default_login_manager='gdmflexiserver -l'
+
+
+# Check whether --with-login-manager or --without-login-manager was given.
+if test "${with_login_manager+set}" = set; then
+ withval="$with_login_manager"
+ with_login_manager="$withval"; with_login_manager_req="$withval"
+else
+ with_login_manager=no
+fi;
+# no HANDLE_X_PATH_ARG for this one
+
+if test "$enable_locking" = no ; then
+ with_login_manager_req=no
+ with_login_manager=no
+fi
+
+if test -n "$with_login_manager_req" ; then
+ ac_cv_login_manager_program=""
+
+ if test "$with_login_manager_req" = "yes" ; then
+ with_login_manager_req=$default_login_manager
+ fi
+
+ case "$with_login_manager_req" in
+ /*)
+ # absolute path
+ set dummy $with_login_manager_req ; login_manager_tmp=$2
+ echo "$as_me:$LINENO: checking for $login_manager_tmp" >&5
+echo $ECHO_N "checking for $login_manager_tmp... $ECHO_C" >&6
+ if test -x "$login_manager_tmp" ; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ with_login_manager="$login_manager_tmp"
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ with_login_manager=""
+ fi
+ ;;
+ *)
+ # relative path
+ set dummy $with_login_manager_req ; login_manager_tmp=$2
+ # don't cache
+ unset ac_cv_path_login_manager_tmp
+ # Extract the first word of "$login_manager_tmp", so it can be a program name with args.
+set dummy $login_manager_tmp; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_login_manager_tmp+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $login_manager_tmp in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_login_manager_tmp="$login_manager_tmp" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_login_manager_tmp="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+login_manager_tmp=$ac_cv_path_login_manager_tmp
+
+if test -n "$login_manager_tmp"; then
+ echo "$as_me:$LINENO: result: $login_manager_tmp" >&5
+echo "${ECHO_T}$login_manager_tmp" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ if test -z "$login_manager_tmp" ; then
+ with_login_manager=""
+ else
+ with_login_manager="$login_manager_tmp"
+ fi
+ ;;
+ esac
+ ac_cv_login_manager_program="$with_login_manager"
+
+elif test -n "$ac_cv_login_manager_program"; then
+ echo "$as_me:$LINENO: result: checking for login_manager... (cached) $ac_cv_login_manager_program" >&5
+echo "${ECHO_T}checking for login_manager... (cached) $ac_cv_login_manager_program" >&6
+fi
+
+NEW_LOGIN_COMMAND_P=''
+NEW_LOGIN_COMMAND="$ac_cv_login_manager_program"
+
+if test -z "$NEW_LOGIN_COMMAND" ; then
+ NEW_LOGIN_COMMAND="$default_login_manager"
+ NEW_LOGIN_COMMAND_P='! '
+fi
+
+
+
+###############################################################################
+#
+# Check for -lgtk (and Gnome stuff)
+#
+###############################################################################
+
+have_gtk=no
+with_gtk_req=unspecified
+
+# Check whether --with-gtk or --without-gtk was given.
+if test "${with_gtk+set}" = set; then
+ withval="$with_gtk"
+ with_gtk="$withval"; with_gtk_req="$withval"
+else
+ with_gtk=yes
+fi;
+
+# if --with-gtk=/directory/ was specified, remember that directory so that
+# we can also look for the `gtk-config' program in that directory.
+case "$with_gtk" in
+ /*)
+ gtk_dir="$with_gtk"
+ ;;
+ *)
+ gtk_dir=""
+ ;;
+esac
+
+
+ case "$with_gtk" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for Gtk headers" >&5
+echo $ECHO_N "checking for Gtk headers... $ECHO_C" >&6
+ d=$with_gtk/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for Gtk libs" >&5
+echo $ECHO_N "checking for Gtk libs... $ECHO_C" >&6
+ d=$with_gtk/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_gtk_req="yes"
+ with_gtk=$with_gtk_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-gtk must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_gtk" != yes -a "$with_gtk" != no ; then
+ echo "error: must be yes or no: --with-gtk=$with_gtk"
+ exit 1
+fi
+
+
+parse_gtk_version_string() {
+ # M4 sucks!!
+
+ maj=`echo $ac_gtk_version_string | sed -n 's/\..*//p'`
+ min=`echo $ac_gtk_version_string | sed -n 's/[^.]*\.\([^.]*\).*/\1/p'`
+
+ ac_gtk_version=`echo "$maj * 1000 + $min" | bc`
+ if test -z "$ac_gtk_version"; then
+ ac_gtk_version=unknown
+ ac_gtk_version_string=unknown
+ fi
+}
+
+# Find pkg-config... (need this for both gtk and gdk_pixbuf.)
+# if the user specified --with-gtk=/foo/ then look there.
+#
+gtk_path="$PATH"
+if test ! -z "$gtk_dir"; then
+ # canonicalize slashes.
+ foo=`echo "${gtk_dir}/bin" | sed 's@//*@/@g'`
+ gtk_path="$foo:$gtk_path"
+fi
+
+for ac_prog in pkg-config
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_pkg_config+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $pkg_config in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_pkg_config="$pkg_config" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $gtk_path
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_pkg_config="$as_dir/$ac_word$ac_exec_ext"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ ;;
+esac
+fi
+pkg_config=$ac_cv_path_pkg_config
+
+if test -n "$pkg_config"; then
+ echo "$as_me:$LINENO: result: $pkg_config" >&5
+echo "${ECHO_T}$pkg_config" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$pkg_config" && break
+done
+
+
+if test -z "$pkg_config" ; then
+ { echo "$as_me:$LINENO: WARNING: pkg-config not found!" >&5
+echo "$as_me: WARNING: pkg-config not found!" >&2;}
+ pkg_config="false"
+fi
+
+
+# Utility function for running pkg-config-based tests...
+#
+pkgs=''
+pkg_check_version() {
+ if test "$ok" = yes ; then
+ req="$1"
+ min="$2"
+ echo "$as_me:$LINENO: checking for $req" >&5
+echo $ECHO_N "checking for $req... $ECHO_C" >&6
+ if $pkg_config --exists "$req" ; then
+ vers=`$pkg_config --modversion "$req"`
+ if $pkg_config --exists "$req >= $min" ; then
+ echo "$as_me:$LINENO: result: $vers" >&5
+echo "${ECHO_T}$vers" >&6
+ pkgs="$pkgs $req"
+ return 1
+ else
+ echo "$as_me:$LINENO: result: $vers (wanted >= $min)" >&5
+echo "${ECHO_T}$vers (wanted >= $min)" >&6
+ ok=no
+ return 0
+ fi
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ ok=no
+ return 0
+ fi
+ fi
+}
+
+
+jurassic_gtk=no
+gtk_halfassed=no
+
+if test "$with_gtk" = yes; then
+ have_gtk=no
+
+ ok="yes"
+ pkg_check_version gtk+-2.0 2.0.1 ; ac_gtk_version_string="$vers"
+ pkg_check_version gmodule-2.0 2.0.0
+ pkg_check_version libxml-2.0 2.4.6
+ pkg_check_version libglade-2.0 1.99.0
+ pkg_check_version gdk-pixbuf-2.0 2.0.0
+ pkg_check_version gdk-pixbuf-xlib-2.0 2.0.0
+ have_gtk="$ok"
+
+ if test "$have_gtk" = no; then
+ if test -n "$ac_gtk_version_string" ; then
+ gtk_halfassed="$ac_gtk_version_string"
+ gtk_halfassed_lib="$req"
+ fi
+ fi
+
+ if test "$have_gtk" = yes; then
+ parse_gtk_version_string
+ jurassic_gtk=no
+ fi
+
+ if test "$have_gtk" = yes; then
+ echo "$as_me:$LINENO: checking for Gtk includes" >&5
+echo $ECHO_N "checking for Gtk includes... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_cflags+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gtk_config_cflags=`$pkg_config --cflags $pkgs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_cflags" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_cflags" >&6
+ echo "$as_me:$LINENO: checking for Gtk libs" >&5
+echo $ECHO_N "checking for Gtk libs... $ECHO_C" >&6
+if test "${ac_cv_gtk_config_libs+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_gtk_config_libs=`$pkg_config --libs $pkgs`
+fi
+echo "$as_me:$LINENO: result: $ac_cv_gtk_config_libs" >&5
+echo "${ECHO_T}$ac_cv_gtk_config_libs" >&6
+ fi
+ ac_gtk_config_cflags=$ac_cv_gtk_config_cflags
+ ac_gtk_config_libs=$ac_cv_gtk_config_libs
+
+ GTK_EXTRA_OBJS=""
+ GTK_DATADIR=""
+ if test "$have_gtk" = yes; then
+ GTK_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
+ GTK_DATADIR="$GTK_DATADIR/share"
+ fi
+
+ if test "$have_gtk" = yes; then
+ INCLUDES="$INCLUDES $ac_gtk_config_cflags"
+ GTK_LIBS="$GTK_LIBS $ac_gtk_config_libs"
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK 1
+_ACEOF
+
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK2 1
+_ACEOF
+
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XML 1
+_ACEOF
+
+ fi
+
+fi
+
+
+# Check for the various Gnome help and URL loading programs.
+#
+if test "$have_gtk" = yes; then
+ for ac_prog in gnome-open
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_gnome_open_program+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$gnome_open_program"; then
+ ac_cv_prog_gnome_open_program="$gnome_open_program" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_gnome_open_program="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+gnome_open_program=$ac_cv_prog_gnome_open_program
+if test -n "$gnome_open_program"; then
+ echo "$as_me:$LINENO: result: $gnome_open_program" >&5
+echo "${ECHO_T}$gnome_open_program" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$gnome_open_program" && break
+done
+
+ for ac_prog in gnome-url-show
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_gnome_url_show_program+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$gnome_url_show_program"; then
+ ac_cv_prog_gnome_url_show_program="$gnome_url_show_program" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_gnome_url_show_program="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+gnome_url_show_program=$ac_cv_prog_gnome_url_show_program
+if test -n "$gnome_url_show_program"; then
+ echo "$as_me:$LINENO: result: $gnome_url_show_program" >&5
+echo "${ECHO_T}$gnome_url_show_program" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$gnome_url_show_program" && break
+done
+
+fi
+
+
+###############################################################################
+#
+# Check for -lXm.
+#
+###############################################################################
+
+have_motif=no
+with_motif_req=unspecified
+
+# Check whether --with-motif or --without-motif was given.
+if test "${with_motif+set}" = set; then
+ withval="$with_motif"
+ with_motif="$withval"; with_motif_req="$withval"
+else
+ with_motif=no
+fi;
+
+
+ case "$with_motif" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for Motif headers" >&5
+echo $ECHO_N "checking for Motif headers... $ECHO_C" >&6
+ d=$with_motif/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for Motif libs" >&5
+echo $ECHO_N "checking for Motif libs... $ECHO_C" >&6
+ d=$with_motif/lib
+ if test -d $d; then
+ X_LIBS="-L$d $X_LIBS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ # replace the directory string with "yes".
+ with_motif_req="yes"
+ with_motif=$with_motif_req
+ ;;
+
+ *)
+ echo ""
+ echo "error: argument to --with-motif must be \"yes\", \"no\", or a directory."
+ echo " If it is a directory, then \`DIR/include' will be added to"
+ echo " the -I list, and \`DIR/lib' will be added to the -L list."
+ exit 1
+ ;;
+ esac
+
+
+if test "$with_motif" != yes -a "$with_motif" != no ; then
+ echo "error: must be yes or no: --with-motif=$with_motif"
+ exit 1
+fi
+
+if test "$with_motif" = yes; then
+ have_motif=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for Xm/Xm.h" >&5
+echo $ECHO_N "checking for Xm/Xm.h... $ECHO_C" >&6
+if test "${ac_cv_header_Xm_Xm_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
+
+#include <Xm/Xm.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_Xm_Xm_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_Xm_Xm_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Xm_Xm_h" >&5
+echo "${ECHO_T}$ac_cv_header_Xm_Xm_h" >&6
+if test $ac_cv_header_Xm_Xm_h = yes; then
+ have_motif=yes
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_MOTIF 1
+_ACEOF
+
+ MOTIF_LIBS="$MOTIF_LIBS -lXm"
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+
+
+if test "$have_motif" = yes; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ echo "$as_me:$LINENO: checking for Xm/ComboBox.h" >&5
+echo $ECHO_N "checking for Xm/ComboBox.h... $ECHO_C" >&6
+if test "${ac_cv_header_Xm_ComboBox_h+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+ #include <stdio.h>
+ #include <X11/Intrinsic.h>
+
+#include <Xm/ComboBox.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_header_Xm_ComboBox_h=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_Xm_ComboBox_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Xm_ComboBox_h" >&5
+echo "${ECHO_T}$ac_cv_header_Xm_ComboBox_h" >&6
+if test $ac_cv_header_Xm_ComboBox_h = yes; then
+ cat >>confdefs.h <<\_ACEOF
+#define HAVE_XMCOMBOBOX 1
+_ACEOF
+
+fi
+
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+
+
+###############################################################################
+#
+# Checking whether Motif is really Lesstif.
+#
+###############################################################################
+
+have_lesstif=no
+if test "$have_motif" = yes ; then
+ echo "$as_me:$LINENO: checking whether Motif is really LessTif" >&5
+echo $ECHO_N "checking whether Motif is really LessTif... $ECHO_C" >&6
+if test "${ac_cv_have_lesstif+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <Xm/Xm.h>
+int
+main ()
+{
+long vers = LesstifVersion;
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_have_lesstif=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_have_lesstif=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_have_lesstif" >&5
+echo "${ECHO_T}$ac_cv_have_lesstif" >&6
+ have_lesstif=$ac_cv_have_lesstif
+fi
+
+
+lesstif_version=unknown
+lesstif_version_string=unknown
+
+if test "$have_lesstif" = yes ; then
+ ltv=unknown
+ echo unknown > conftest-lt
+ echo "$as_me:$LINENO: checking LessTif version number" >&5
+echo $ECHO_N "checking LessTif version number... $ECHO_C" >&6
+if test "${ac_cv_lesstif_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$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.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdio.h>
+ #include <Xm/Xm.h>
+ int main() {
+ FILE *f = fopen("conftest-lt", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d %d.%d\n", LesstifVersion,
+ LESSTIF_VERSION, LESSTIF_REVISION);
+ fclose(f);
+ exit(0);
+ }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ltv=`cat conftest-lt`
+ ac_cv_lesstif_version=`echo $ltv | sed 's/ .*//'`
+ ac_cv_lesstif_version_string=`echo $ltv | sed 's/.* //'`
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_lesstif_version=unknown
+ ac_cv_lesstif_version_string=unknown
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lesstif_version_string" >&5
+echo "${ECHO_T}$ac_cv_lesstif_version_string" >&6
+ rm -f conftest-lt
+ lesstif_version=$ac_cv_lesstif_version
+ lesstif_version_string=$ac_cv_lesstif_version_string
+
+fi
+
+
+if test "$have_motif" = yes ; then
+ mtv=unknown
+ echo unknown > conftest-mt
+ echo "$as_me:$LINENO: checking Motif version number" >&5
+echo $ECHO_N "checking Motif version number... $ECHO_C" >&6
+if test "${ac_cv_motif_version_string+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+ if test "$cross_compiling" = yes; then
+ ac_cv_motif_version=unknown
+ ac_cv_motif_version_string=unknown
+else
+ cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdio.h>
+ #include <Xm/Xm.h>
+ int main() {
+ FILE *f = fopen("conftest-mt", "w");
+ if (!f) exit(1);
+ fprintf(f, "%d %d.%d\n", XmVersion,
+ XmVERSION, XmREVISION);
+ fclose(f);
+ exit(0);
+ }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ mtv=`cat conftest-mt`
+ ac_cv_motif_version=`echo $mtv | sed 's/ .*//'`
+ ac_cv_motif_version_string=`echo $mtv | sed 's/.* //'`
+else
+ echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_motif_version=unknown
+ ac_cv_motif_version_string=unknown
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+ CPPFLAGS="$ac_save_CPPFLAGS"
+fi
+echo "$as_me:$LINENO: result: $ac_cv_motif_version_string" >&5
+echo "${ECHO_T}$ac_cv_motif_version_string" >&6
+ rm -f conftest-mt
+ motif_version=$ac_cv_motif_version
+ motif_version_string=$ac_cv_motif_version_string
+
+fi
+
+
+###############################################################################
+#
+# Checking whether Motif requires -lXpm.
+#
+# If this is Motif 2.x, and we have XPM, then link against XPM as well.
+# The deal is, Motif 2.x requires XPM -- but it's a compilation option
+# of the library whether to build the XPM code into libXm, or whether
+# to rely on an external libXm. So the only way to tell whether XPM is
+# a link-time requirement is to examine libXm.a, which is very
+# difficult to do in an autoconf script. So... if it's Motif 2.x, we
+# always link against XPM if the XPM lib exists (and this will be a
+# no-op if libXm happens to already have the XPM code in it.)
+#
+###############################################################################
+
+motif_requires_xpm=no
+if test "$have_motif" = yes ; then
+ echo "$as_me:$LINENO: checking whether Motif requires XPM" >&5
+echo $ECHO_N "checking whether Motif requires XPM... $ECHO_C" >&6
+ if test "$motif_version" = "unknown" || test "$motif_version" -ge 2000
+ then
+ motif_requires_xpm=yes
+ echo "$as_me:$LINENO: result: maybe" >&5
+echo "${ECHO_T}maybe" >&6
+ else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ fi
+fi
+
+
+###############################################################################
+#
+# Checking whether Motif requires -lXp.
+#
+# Some versions of Motif (2.1.0, at least) require -lXp, the "X Printing
+# Extension". Why this extension isn't in -lXext with all the others,
+# I have no idea.
+#
+###############################################################################
+
+have_xp_ext=no
+if test "$have_motif" = yes ; then
+ have_xp_ext=no
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for XpQueryExtension in -lXp" >&5
+echo $ECHO_N "checking for XpQueryExtension in -lXp... $ECHO_C" >&6
+if test "${ac_cv_lib_Xp_XpQueryExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXp -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* 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 ()
+{
+XpQueryExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xp_XpQueryExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xp_XpQueryExtension=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xp_XpQueryExtension" >&6
+if test $ac_cv_lib_Xp_XpQueryExtension = yes; then
+ have_xp_ext=yes; MOTIF_LIBS="$MOTIF_LIBS -lXp"
+else
+ true
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+fi
+
+
+###############################################################################
+#
+# Checking whether Motif requires -lXintl (for _Xsetlocale.)
+#
+###############################################################################
+
+have_xintl=no
+if test "$have_motif" = yes ; then
+
+ ac_save_CPPFLAGS="$CPPFLAGS"
+ ac_save_LDFLAGS="$LDFLAGS"
+# ac_save_LIBS="$LIBS"
+
+ if test \! -z "$includedir" ; then
+ CPPFLAGS="$CPPFLAGS -I$includedir"
+ fi
+ # note: $X_CFLAGS includes $x_includes
+ CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+ if test \! -z "$libdir" ; then
+ LDFLAGS="$LDFLAGS -L$libdir"
+ fi
+ # note: $X_LIBS includes $x_libraries
+ LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS"
+
+ echo "$as_me:$LINENO: checking for _Xsetlocale in -lXintl" >&5
+echo $ECHO_N "checking for _Xsetlocale in -lXintl... $ECHO_C" >&6
+if test "${ac_cv_lib_Xintl__Xsetlocale+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXintl -lX11 -lXext -lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char _Xsetlocale ();
+int
+main ()
+{
+_Xsetlocale ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xintl__Xsetlocale=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xintl__Xsetlocale=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xintl__Xsetlocale" >&5
+echo "${ECHO_T}$ac_cv_lib_Xintl__Xsetlocale" >&6
+if test $ac_cv_lib_Xintl__Xsetlocale = yes; then
+ have_xintl=yes
+else
+ have_xintl=no
+fi
+
+ CPPFLAGS="$ac_save_CPPFLAGS"
+ LDFLAGS="$ac_save_LDFLAGS"
+# LIBS="$ac_save_LIBS"
+
+ if test "$have_xintl" = yes; then
+ MOTIF_LIBS="$MOTIF_LIBS -lXintl"
+ fi
+fi
+
+
+###############################################################################
+#
+# Check for -lGL or -lMesaGL.
+#
+###############################################################################
+
+have_gl=no
+ac_have_mesa_gl=no
+with_gl_req=unspecified
+gl_halfassed=no
+
+# Check whether --with-gl or --without-gl was given.
+if test "${with_gl+set}" = set; then
+ withval="$with_gl"
+ with_gl="$withval"; with_gl_req="$withval"
+else
+ with_gl=yes
+fi;
+
+
+ case "$with_gl" in
+ yes) ;;
+ no) ;;
+
+ /*)
+ echo "$as_me:$LINENO: checking for GL headers" >&5
+echo $ECHO_N "checking for GL headers... $ECHO_C" >&6
+ d=$with_gl/include
+ if test -d $d; then
+ X_CFLAGS="-I$d $X_CFLAGS"
+ echo "$as_me:$LINENO: result: $d" >&5
+echo "${ECHO_T}$d" >&6
+ else
+ echo "$as_me:$LINENO: result: not found ($d: no such directory)" >&5
+echo "${ECHO_T}not found ($d: no such directory)" >&6
+ fi
+
+ echo "$as_me:$LINENO: checking for GL libs" >&5
+echo $ECHO_N "checking for GL libs... $ECHO_C" >&6
+ d=$with_gl/lib
+ if test -d $d; then