ftp://netsw.org/x11/tools/desktop/xscreensaver-4.07.tar.gz

[xscreensaver] / configure.in

diff --git a/configure.in b/configure.in
index ac16c7e8a6ca154a58d07f68baafcf397f34199c..76ccf0f9f11af1584b2842d877133dac910e4e95 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -65,7 +65,7 @@ AC_DEFUN(AC_PROG_CC_ANSI,
 
   if test -n "$GCC"; then
     AC_MSG_RESULT(Turning on gcc compiler warnings.)
 
   if test -n "$GCC"; then
     AC_MSG_RESULT(Turning on gcc compiler warnings.)

-    CC="$CC -Wall -Wstrict-prototypes -Wnested-externs -Wno-format"
+    CC="$CC -Wall -Wstrict-prototypes -Wnested-externs"

   else
     case "$host" in
       *-irix5* |*-irix6.[0-3]* )
   else
     case "$host" in
       *-irix5* |*-irix6.[0-3]* )


@@ -808,9 +808,7 @@ AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE")
 AC_DEFINE_UNQUOTED(PACKAGE, "$GETTEXT_PACKAGE")
 AC_SUBST(GETTEXT_PACKAGE)
 
 AC_DEFINE_UNQUOTED(PACKAGE, "$GETTEXT_PACKAGE")
 AC_SUBST(GETTEXT_PACKAGE)
 

-# #### no sign of  en_GB
-#ALL_LINGUAS="ca de en_GB et fr it ko pl sv da es fi hu ja no pt pt_BR ru wa"
-ALL_LINGUAS="ca de et fr it ko pl sv da es fi hu ja no pt pt_BR ru wa"
+ALL_LINGUAS="ca da de es et fi fr hu it ja ko nl no pl pt pt_BR ru sk sv vi wa zh_CN zh_TW"

 AM_GLIB_GNU_GETTEXT
 
 
 AM_GLIB_GNU_GETTEXT
 
 


@@ -1950,6 +1948,7 @@ if test "$with_gtk" = yes; then
     else
       if test -n "$ac_gtk_version_string" ; then
         gtk2_halfassed="$ac_gtk_version_string"
     else
       if test -n "$ac_gtk_version_string" ; then
         gtk2_halfassed="$ac_gtk_version_string"

+        gtk2_halfassed_lib="$req"

       fi
     fi
 
       fi
     fi
 


@@ -2109,7 +2108,7 @@ if test "$with_gtk" = yes; then
 
 
   GNOME_DATADIR=""
 
 
   GNOME_DATADIR=""

-  if test "$have_gnome" = yes -a "$have_gtk" = yes; then
+  if test "$have_gtk" = yes; then

     if test -n "$pkg_config"; then
       if test "$have_gtk2" = yes; then
         GNOME_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
     if test -n "$pkg_config"; then
       if test "$have_gtk2" = yes; then
         GNOME_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`


@@ -2147,10 +2146,11 @@ fi
 
 # Check for the Gnome Help Browser.
 #
 
 # Check for the Gnome Help Browser.
 #

-if test "$have_gnome" = yes; then
-  AC_CHECK_PROG(have_gnome_help, gnome-help-browser, yes, no)
-else
-  have_gnome_help=no
+if test "$have_gtk" = yes; then
+  AC_CHECK_PROGS(have_gnome_help, yelp gnome-help-browser, no)
+  if test "$have_gnome_help" != no; then
+    have_gnome_help=yes
+  fi

 fi
 
 
 fi
 
 


@@ -2565,8 +2565,29 @@ if test "$with_gl" = yes; then
 #include <GL/gl.h>
 #ifndef MESA_MAJOR_VERSION
 # include <GL/xmesa.h>
 #include <GL/gl.h>
 #ifndef MESA_MAJOR_VERSION
 # include <GL/xmesa.h>

-# define MESA_MAJOR_VERSION XMESA_MAJOR_VERSION
-# define MESA_MINOR_VERSION XMESA_MINOR_VERSION
+# ifdef XMESA_MAJOR_VERSION
+   /* Around Mesa 3.2, they took out the Mesa version number, so instead,
+      we have to check the XMesa version number (the number of the X protocol
+      support, which seems to be the same as the Mesa version number.)
+    */
+#  define MESA_MAJOR_VERSION XMESA_MAJOR_VERSION
+#  define MESA_MINOR_VERSION XMESA_MINOR_VERSION
+# else
+   /* Oh great.  Some time after 3.4, they took out the xmesa.h header file,
+      so we have no way of telling what version of Mesa this is at all.
+      So, we'll guess that the osmesa version (the "offscreen protocol")
+      is less than or equal to the real mesa version number.  Except that
+      if OSmesa is 3.3, assume at least Mesa 3.4, since OSmesa was 3.3 in
+      Mesa 3.4.  And Mesa 3.3 had xmesa.h.  What a complete load of shit!
+    */
+# include <GL/osmesa.h>
+#  define MESA_MAJOR_VERSION OSMESA_MAJOR_VERSION
+#  define MESA_MINOR_VERSION OSMESA_MINOR_VERSION or newer, probably?
+#  if OSMESA_MAJOR_VERSION == 3 && OSMESA_MINOR_VERSION == 3
+#   undef MESA_MINOR_VERSION
+#   define MESA_MINOR_VERSION 4 or newer, probably?
+#  endif
+# endif

 #endif
 configure: MESA_MAJOR_VERSION MESA_MINOR_VERSION
 EOF
 #endif
 configure: MESA_MAJOR_VERSION MESA_MINOR_VERSION
 EOF


@@ -2582,7 +2603,7 @@ EOF
          # M4 sucks!!
          changequote(X,Y)
           mglv=`echo "$mglv" | sed -n \
          # M4 sucks!!
          changequote(X,Y)
           mglv=`echo "$mglv" | sed -n \

-             's/^configure:.*\([0-9][0-9]*\).*\([0-9][0-9]*\).*$/\1.\2/p'`
+             's/^configure: *\([0-9][0-9]*\) \([0-9].*\)$/\1.\2/p'`

          changequote([,])
 
          rm -f conftest.$ac_ext
          changequote([,])
 
          rm -f conftest.$ac_ext


@@ -2593,9 +2614,12 @@ EOF
            ac_mesagl_version=unknown
            ac_mesagl_version_string=unknown
          else
            ac_mesagl_version=unknown
            ac_mesagl_version_string=unknown
          else

-           ac_mesagl_version_string=$mglv
-           maj=`echo $mglv | sed -n 's/\..*//p'`
-           min=`echo $mglv | sed -n 's/.*\.//p'`
+           ac_mesagl_version_string="$mglv"
+           # M4 sucks!!
+           changequote(X,Y)
+           maj=`echo "$mglv" | sed -n 's/^\([0-9][0-9]*\)\..*$/\1/p'`
+           min=`echo "$mglv" | sed -n 's/^.*\.\([0-9][0-9]*\).*$/\1/p'`
+           changequote([,])

            ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
            if test -z "$ac_mesagl_version"; then
              ac_mesagl_version=unknown
            ac_mesagl_version=`echo "$maj * 1000 + $min" | bc`
            if test -z "$ac_mesagl_version"; then
              ac_mesagl_version=unknown


@@ -2640,7 +2664,9 @@ HANDLE_X_PATH_ARG(with_gle, --with-gle, GLE)
 
 GLE_LIBS=""
 
 
 GLE_LIBS=""
 

-if test "$with_gle" = yes; then
+if test "$have_gl" = no ; then
+ true
+elif test "$with_gle" = yes; then

 
   AC_CHECK_X_HEADER(GL/gle.h, have_gle3=yes, have_gle3=no,
                     [#include <GL/gl.h>])
 
   AC_CHECK_X_HEADER(GL/gle.h, have_gle3=yes, have_gle3=no,
                     [#include <GL/gl.h>])


@@ -2742,7 +2768,6 @@ if test "$have_motif" = yes -a "$have_xpm" = yes ; then
   fi
 fi
 
   fi
 fi
 

-

 ###############################################################################
 #
 #       Check for -lgdk_pixbuf.
 ###############################################################################
 #
 #       Check for -lgdk_pixbuf.


@@ -3298,7 +3323,6 @@ fi
 
 if test "$have_gle" = yes; then
   GLE_EXES='$(GLE_EXES)'
 
 if test "$have_gle" = yes; then
   GLE_EXES='$(GLE_EXES)'

-  GLE_MEN='$(GLE_MEN)'

   GLE_KLUDGE="${tab}   "
 else
   GLE_KLUDGE="-${tab}   "
   GLE_KLUDGE="${tab}   "
 else
   GLE_KLUDGE="-${tab}   "


@@ -3359,9 +3383,54 @@ else
 fi
 
 
 fi
 
 

+# Set PO_DATADIR to something sensible.
+#
+AC_MSG_CHECKING([for locale directory])
+if test -n "$GNOME_DATADIR" ; then
+  PO_DATADIR="$GNOME_DATADIR"
+elif test "$have_gtk" = yes; then
+  if test -n "$pkg_config"; then
+    if test "$have_gtk2" = yes; then
+      PO_DATADIR=`$pkg_config --variable=prefix gtk+-2.0`
+    else
+      PO_DATADIR=`$pkg_config --variable=prefix gtk+`
+    fi
+  else
+    PO_DATADIR=`$gtk_config --prefix`
+  fi
+  PO_DATADIR="$PO_DATADIR/share"
+fi
+
+if test -z "$PO_DATADIR" ; then
+  #
+  # #### Total fucking kludge --
+  # Map /build/prefix/usr/X11R6/share/ to /build/prefix/usr/share/
+  # but of course we need to expand all the nested variables to do that...
+  #
+  dd=$datadir
+  eval dd=${dd}
+  eval dd=${dd}
+  eval dd=${dd}
+  eval dd=${dd}
+  eval dd=${dd}
+  PO_DATADIR=`echo $dd | sed 's@/X11R6/@/@'`
+fi
+
+AC_MSG_RESULT($PO_DATADIR/locale)
+
+

 # canonicalize slashes.
 HACK_CONF_DIR=`echo "${HACK_CONF_DIR}" | sed 's@/$@@;s@//*@/@g'`
 
 # canonicalize slashes.
 HACK_CONF_DIR=`echo "${HACK_CONF_DIR}" | sed 's@/$@@;s@//*@/@g'`
 

+# gcc 3.0 likes to issue this warning for every file:
+#
+# cc1: warning: changing search order for system directory "/usr/local/include"
+# cc1: warning:   as it has already been specified as a non-system directory
+#
+# Yay.  We can only avoid that by deleting "-I${prefix}/include" from the list.
+# Which *should* be totally redundant, and thus an ok thing to delete?
+#
+INCLUDES=`echo "$INCLUDES" | sed 's@ -I${prefix}/include@@g;'`

 
 
 ###############################################################################
 
 
 ###############################################################################


@@ -3407,13 +3476,13 @@ AC_SUBST(GL_UTIL_EXES)
 AC_SUBST(GL_MEN)
 AC_SUBST(GL_KLUDGE)
 AC_SUBST(GLE_EXES)
 AC_SUBST(GL_MEN)
 AC_SUBST(GL_KLUDGE)
 AC_SUBST(GLE_EXES)

-AC_SUBST(GLE_MEN)

 AC_SUBST(GLE_KLUDGE)
 AC_SUBST(GNOMEHELP_Y)
 AC_SUBST(GNOMEHELP_N)
 AC_SUBST(HACKDIR)
 AC_SUBST(GNOME_DATADIR)
 AC_SUBST(GLADE_DATADIR)
 AC_SUBST(GLE_KLUDGE)
 AC_SUBST(GNOMEHELP_Y)
 AC_SUBST(GNOMEHELP_N)
 AC_SUBST(HACKDIR)
 AC_SUBST(GNOME_DATADIR)
 AC_SUBST(GLADE_DATADIR)

+AC_SUBST(PO_DATADIR)

 AC_SUBST(GNOME_PANELDIR)
 AC_SUBST(HACK_CONF_DIR)
 AC_SUBST(GTK_EXTRA_OBJS)
 AC_SUBST(GNOME_PANELDIR)
 AC_SUBST(HACK_CONF_DIR)
 AC_SUBST(GTK_EXTRA_OBJS)


@@ -3563,10 +3632,12 @@ elif test "$with_gtk_req" = yes -a "$have_gtk" = no ; then
 fi
 
 if test "$gtk2_halfassed" != no ; then
 fi
 
 if test "$gtk2_halfassed" != no ; then

-  warnL "GTK version $gtk2_halfassed was found, but some other supporting"
-  warn2 "libraries were not, so GTK 2.x can't be used.  Please"
-  warn2 "read the above output and the \`config.log' file to see"
-  warn2 "which libraries are missing."
+  warnL "GTK version $gtk2_halfassed was found, but at least one supporting"
+  warn2 "library ($gtk2_halfassed_lib) was not, so GTK 2.x can't be used."
+  v="$ac_gtk_version_string"
+  warn2 "GTK $v is also installed, so it will be used instead."
+  warn2 "Please read the above output and the \`config.log' file"
+  warn2 "for more details."

 fi
 
 
 fi
 
 


@@ -3606,6 +3677,12 @@ if test "$have_gtk" = yes ; then
   fi
 fi
 
   fi
 fi
 

+if test "$have_gtk" = yes -a "$have_gdk_pixbuf" = no ; then
+  warn  "GTK is being used, but the GDK-Pixbuf library and/or"
+  warn2 "headers were not found.  That can't be good.  Please"
+  warn2 "install the GDK-Pixbuf development kit and re-configure."
+fi
+

 if test "$have_motif" = yes -a "$have_lesstif" = yes ; then
 
   preferred_lesstif=0.92
 if test "$have_motif" = yes -a "$have_lesstif" = yes ; then
 
   preferred_lesstif=0.92


@@ -3675,8 +3752,7 @@ if test "$have_xpm" = no -a "$have_gdk_pixbuf" = no || \
   echo ''
   warn2 'Some of the demos will not be as colorful as they'
   warn2 'could be.  You should consider installing Pixbuf or'
   echo ''
   warn2 'Some of the demos will not be as colorful as they'
   warn2 'could be.  You should consider installing Pixbuf or'

-  warn2 'XPM and re-running configure.  (Remember to delete'
-  warn2 'the config.cache file first.)  The Pixbuf library is'
+  warn2 'XPM and re-running configure.  The Pixbuf library is'

   warn2 'a part of GNOME.  The XPM library comes with most'
   warn2 'X11 installations; you can also find it at the X11'
   warn2 'archive sites, such as <http://sunsite.unc.edu/>.'
   warn2 'a part of GNOME.  The XPM library comes with most'
   warn2 'X11 installations; you can also find it at the X11'
   warn2 'archive sites, such as <http://sunsite.unc.edu/>.'


@@ -3718,13 +3794,14 @@ if test "$have_gl" = yes -a "$ac_have_mesa_gl" = yes ; then
     warn2 "Make sure you are using version $preferred_mesagl or newer."
 
   elif test \! "$ac_mesagl_version" -gt 2006; then
     warn2 "Make sure you are using version $preferred_mesagl or newer."
 
   elif test \! "$ac_mesagl_version" -gt 2006; then

-    warnL "MesaGL version $mgv is being used.  MesaGL 2.6 and earlier"
-    warn2 "have a security bug.  It is strongly recommended that you"
-    warn2 "upgrade to at least version $preferred_mesagl."
+    warnL "MesaGL version number is $mgv --"
+    warn2 "MesaGL 2.6 and earlier have a security bug.  It is strongly"
+    warn2 "recommended that you upgrade to at least version $preferred_mesagl."

 
   elif test \! "$ac_mesagl_version" -gt 3003; then
 
   elif test \! "$ac_mesagl_version" -gt 3003; then

-    warnL "MesaGL version $mgv is being used.  That version has some"
-    warn2 "bugs; it is recommended that you upgrade to $pgl or newer."
+    warnL "MesaGL version number is $mgv --"
+    warn2 "MesaGL 3.3 and earlier have some bugs; it is recommended"
+    warn2 "that you upgrade to $pgl or newer."

   fi
 fi
 
   fi
 fi
 


@@ -3748,8 +3825,7 @@ if test "$have_gl" = no ; then
   echo ''
   warn2 'Those demos which use 3D will not be built or installed.'
   warn2 'You might want to consider installing OpenGL and'
   echo ''
   warn2 'Those demos which use 3D will not be built or installed.'
   warn2 'You might want to consider installing OpenGL and'

-  warn2 're-running configure.  (Remember to delete the'
-  warn2 "config.cache file first.)  If your vendor doesn't ship"
+  warn2 "re-running configure.  If your vendor doesn't ship"

   warn2 'their own implementation of OpenGL, you can get a free'
   warn2 'version at <http://www.mesa3d.org/>.  For general OpenGL'
   warn2 'info, see <http://www.opengl.org/>.'
   warn2 'their own implementation of OpenGL, you can get a free'
   warn2 'version at <http://www.mesa3d.org/>.  For general OpenGL'
   warn2 'info, see <http://www.opengl.org/>.'


@@ -3781,10 +3857,9 @@ if test "$have_gl" = yes -a "$have_gle" = no ; then
   echo ''
   warn2 'Some of the OpenGL (3D) demos (those that depend on GLE)'
   warn2 'will not be built or installed.  You might want to consider'
   echo ''
   warn2 'Some of the OpenGL (3D) demos (those that depend on GLE)'
   warn2 'will not be built or installed.  You might want to consider'

-  warn2 'installing GLE and re-running configure.  (Remember to delete'
-  warn2 'the config.cache file first.)  You can find the GLE library'
-  warn2 'at <http://www.linas.org/gle/>.  For general OpenGL info,'
-  warn2 'see <http://www.opengl.org/>.'
+  warn2 'installing GLE and re-running configure.  You can find the'
+  warn2 'GLE library at <http://www.linas.org/gle/>.  For general'
+  warn2 'OpenGL info, see <http://www.opengl.org/>.'

 
 fi
 
 
 fi
 


@@ -3901,7 +3976,7 @@ if test "$do_dir_warning" = yes; then
   echo '      "xscreensaver-demo", and "xscreensaver-command" executables'
   echo "      will be installed in ${bindir}/."
   echo ""
   echo '      "xscreensaver-demo", and "xscreensaver-command" executables'
   echo "      will be installed in ${bindir}/."
   echo ""

-  echo "      The various graphics demos (140+ different executables) will"
+  echo "      The various graphics demos (150+ different executables) will"

   echo "      be installed in ${HACKDIR}/."
   echo ""
   echo "      If you would prefer the demos to be installed elsewhere,"
   echo "      be installed in ${HACKDIR}/."
   echo ""
   echo "      If you would prefer the demos to be installed elsewhere,"