])
+###############################################################################
+#
+# Function to demand "bc". Losers.
+#
+###############################################################################
+
+AC_DEFUN(AC_DEMAND_BC,
+ [ac_bc_result=`echo 6+9 | bc 2>/dev/null`
+ AC_MSG_CHECKING([for bc])
+ if test "$ac_bc_result" = "15" ; then
+ AC_MSG_RESULT(yes)
+ else
+ AC_MSG_RESULT(no)
+ echo ''
+ AC_MSG_ERROR([Your system doesn't have \"bc\", which has been a standard
+ part of Unix since the 1970s. Come back when your vendor
+ has grown a clue.])
+ fi
+ ])
+
###############################################################################
#
# Functions to check how to do ICMP PING requests.
AC_PROG_CPP
AC_C_CONST
AC_C_INLINE
+AC_DEMAND_BC
# stuff for Makefiles
AC_PROG_INSTALL
###############################################################################
have_kerberos=no
+have_kerberos5=no
with_kerberos_req=unspecified
AC_ARG_WITH(kerberos,
HANDLE_X_PATH_ARG(with_kerberos, --with-kerberos, Kerberos)
if test "$enable_locking" = yes -a "$with_kerberos" = yes; then
- AC_CACHE_CHECK([for Kerberos], ac_cv_kerberos,
+ AC_CACHE_CHECK([for Kerberos 4], ac_cv_kerberos,
[AC_TRY_X_COMPILE([#include <krb.h>],,
[ac_cv_kerberos=yes],
[ac_cv_kerberos=no])])
+ AC_CACHE_CHECK([for Kerberos 5], ac_cv_kerberos5,
+ [AC_TRY_X_COMPILE([#include <kerberosIV/krb.h>],,
+ [ac_cv_kerberos5=yes],
+ [ac_cv_kerberos5=no])])
+
if test "$ac_cv_kerberos" = yes ; then
have_kerberos=yes
AC_DEFINE(HAVE_KERBEROS)
+ fi
+
+ if test "$ac_cv_kerberos5" = yes ; then
+ have_kerberos=yes
+ have_kerberos5=yes
+ AC_DEFINE(HAVE_KERBEROS)
+ AC_DEFINE(HAVE_KERBEROS5)
+ fi
+ if test "$have_kerberos5" = yes ; then
+ # from Matt Knopp <mhat@infocalypse.netlag.com>
+ # (who got it from amu@mit.edu)
+ PASSWD_LIBS="$PASSWD_LIBS -lkrb4 -ldes425 -lkrb5 -lk5crypto -lcrypt -lcom_err"
+ elif test "$have_kerberos" = yes ; then
# from Tim Showalter <tjs+@andrew.cmu.edu>
PASSWD_LIBS="$PASSWD_LIBS -lkrb -ldes"
+ fi
+
+ if test "$have_kerberos" = yes ; then
AC_CHECK_FUNC(res_search,,
AC_CHECK_LIB(resolv,res_search,PASSWD_LIBS="${PASSWD_LIBS} -lresolv",
AC_MSG_WARN([Can't find DNS resolver libraries needed for Kerberos])
))
-
fi
fi
###############################################################################
#
-# Check for -lgtk.
+# Check for -lgtk (and Gnome stuff)
#
###############################################################################
exit 1
fi
+have_gnome=no
+with_gnome_req=unspecified
+AC_ARG_WITH(gnome,
+[ --with-gnome Include support for the Gnome Control Center.],
+ [with_gnome="$withval"; with_gnome_req="$withval"],[with_gnome=yes])
+
+# if --with-gnome=/directory/ was specified, remember that directory so that
+# we can also look for the `gnome-config' program in that directory.
+case "$with_gnome" in
+ /*)
+ gnome_dir="$with_gnome"
+ ;;
+ *)
+ gnome_dir=""
+ ;;
+esac
+
+HANDLE_X_PATH_ARG(with_gnome, --with-gnome, Gnome)
+
+if test "$with_gnome" != yes -a "$with_gnome" != no ; then
+ echo "error: must be yes or no: --with-gnome=$with_gnome"
+ exit 1
+fi
+
+
jurassic_gtk=no
if test "$with_gtk" = yes; then
have_gtk=no
if test ! -z "$gtk_dir"; then
# canonicalize slashes.
gtk_dir=`echo "${gtk_dir}/bin" | sed 's@//*@/@g'`
- gtk_path="$gtk_dir:$gtk_dir:$gtk_path"
+ gtk_path="$gtk_dir:$gtk_path"
fi
- AC_PATH_PROGS(glib_config, glib-config,, $gtk_path)
- AC_PATH_PROGS(gtk_config, gtk-config,, $gtk_path)
+ if test ! -z "gnome_dir"; then
+ # canonicalize slashes.
+ gnome_dir=`echo "${gnome_dir}/bin" | sed 's@//*@/@g'`
+ gtk_path="$gnome_dir:$gtk_path"
+ fi
+
+ AC_PATH_PROGS(glib_config, glib-config,, $gtk_path)
+ AC_PATH_PROGS(gtk_config, gtk-config,, $gtk_path)
+
+ if test "$with_gnome" = yes; then
+ AC_PATH_PROGS(gnome_config, gnome-config,, $gtk_path)
+ fi
if test -n "$glib_config" -a -n "gtk_config" ; then
have_gtk=yes
+ if test "$with_gnome" = yes -a -n "$gnome_config" ; then
+ have_gnome=yes
+ fi
fi
+
if test "$have_gtk" = yes; then
AC_CACHE_CHECK([Gtk version number], ac_cv_gtk_version_string,
[ac_cv_gtk_version_string=`$glib_config --version`])
if test "$ac_gtk_version" = "unknown" || test "$ac_gtk_version" -lt 1002
then
have_gtk=no
+ have_gnome=no
jurassic_gtk=yes
fi
fi
+
if test "$have_gtk" = yes; then
AC_CACHE_CHECK([for Gtk includes], ac_cv_gtk_config_cflags,
[ac_cv_gtk_config_cflags=`$gtk_config --cflags`])
AC_CACHE_CHECK([for Gtk libs], ac_cv_gtk_config_libs,
[ac_cv_gtk_config_libs=`$gtk_config --libs`])
- INCLUDES="$INCLUDES $ac_cv_gtk_config_cflags"
- GTK_LIBS="$GTK_LIBS $ac_cv_gtk_config_libs"
+ fi
+ ac_gtk_config_cflags=$ac_cv_gtk_config_cflags
+ ac_gtk_config_libs=$ac_cv_gtk_config_libs
+
+ # Check for Gnome Capplet support.
+ #
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ gnome_config_libs="capplet gnomeui"
+ AC_MSG_CHECKING(for Gnome capplet includes)
+ AC_CACHE_VAL(ac_cv_gnome_config_cflags,
+ [if ( $gnome_config --cflags $gnome_config_libs 2>&1 >/dev/null | \
+ grep -q Unknown ) ; then
+ ac_cv_gnome_config_cflags=''
+ else
+ ac_cv_gnome_config_cflags=`$gnome_config --cflags $gnome_config_libs`
+ fi])
+ ac_gnome_config_cflags=$ac_cv_gnome_config_cflags
+ if test "$ac_gnome_config_cflags" = "" ; then
+ have_gnome=no
+ AC_MSG_RESULT(no)
+ else
+ AC_MSG_RESULT($ac_gnome_config_cflags)
+ fi
+ fi
+
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ AC_MSG_CHECKING(for Gnome capplet libs)
+ AC_CACHE_VAL(ac_cv_gnome_config_libs,
+ [if ( $gnome_config --libs $gnome_config_libs 2>&1 >/dev/null |
+ grep -q Unknown ) ; then
+ ac_cv_gnome_config_libs=''
+ else
+ ac_cv_gnome_config_libs=`$gnome_config --libs $gnome_config_libs`
+ fi])
+ ac_gnome_config_libs=$ac_cv_gnome_config_libs
+ if test "$ac_gnome_config_libs" = "" ; then
+ have_gnome=no
+ AC_MSG_RESULT(no)
+ else
+ AC_MSG_RESULT($ac_gnome_config_libs)
+ fi
+ fi
+
+ GNOME_DATADIR=""
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ GNOME_DATADIR=`$gnome_config --datadir`
+ fi
+
+
+ # If we have Gnome, then override the gtk-config values with
+ # the gnome-config values.
+ #
+ if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+ ac_gtk_config_cflags=$ac_gnome_config_cflags
+ ac_gtk_config_libs=$ac_gnome_config_libs
+ AC_DEFINE(HAVE_CRAPPLET)
+ fi
+
+
+ if test "$have_gtk" = yes; then
+ INCLUDES="$INCLUDES $ac_gtk_config_cflags"
+ GTK_LIBS="$GTK_LIBS $ac_gtk_config_libs"
AC_DEFINE(HAVE_GTK)
fi
+
fi
AC_SUBST(GLE_MEN)
AC_SUBST(GLE_KLUDGE)
AC_SUBST(HACKDIR)
+AC_SUBST(GNOME_DATADIR)
APPDEFAULTS=$ac_x_app_defaults
AC_SUBST(APPDEFAULTS)
fi
+if test "$with_gnome_req" = yes -a "$have_gnome" = no ; then
+ warn 'Use of the Gnome Control Panel was requested, but the necessary'
+ warn2 'headers and/or libraries were not found.'
+fi
+
+
if test "$have_motif" = yes -a "$have_lesstif" = yes ; then
preferred_lesstif=0.86
# M4 sucks!!
changequote(X,Y)
rpmv=`(rpm -qv xscreensaver) 2>&- | \
- sed 's/^xscreensaver-\([0-9][0-9]*[.][0-9][0-9]*\)-[0-9][0-9]*$/\1/'`
+ sed 's/^xscreensaver-\([0-9][0-9]*[.][0-9][0-9]*\)-.*$/\1/'`
changequote([,])
if test \! -z "$rpmv" ; then
# Warn about egregious GNOME bogosity.
#
-if (rpm -qv control-center) >&- 2>&- ; then
- warning=no
- warnL "The Gnome Control Center seems to be installed."
- echo ""
- warn2 "Note that simply installing this version of xscreensaver"
- warn2 "will not cause GNOME to know about the newly-added display"
- warn2 "modes -- GNOME is just lame that way. Instead of using the"
- warn2 "Control Center, try using the \`xscreensaver-demo' command."
-fi
+#if (rpm -qv control-center) >&- 2>&- ; then
+# warning=no
+# warnL "The Gnome Control Center seems to be installed."
+# echo ""
+# warn2 "Note that simply installing this version of xscreensaver"
+# warn2 "will not cause GNOME to know about the newly-added display"
+# warn2 "modes -- GNOME is just lame that way. Instead of using the"
+# warn2 "Control Center, try using the \`xscreensaver-demo' command."
+#fi
if test "${bindir}" = "${HACKDIR}" ; then
projects / xscreensaver / blobdiff