diff --git a/.gitattributes b/.gitattributes
index 493465e3e524caf3d048e85715b6a80b24ab705a..3b0ec8206e860e88df282c1ac2283003e82d8a36 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -466,7 +466,6 @@ testfont binary
 /src/post_modules/GL/configure.in foreign_ident
 /src/post_modules/GL/top.c foreign_ident
 /src/post_modules/GTK/acconfig.h foreign_ident
-/src/post_modules/GTK/aclocal.m4 foreign_ident
 /src/post_modules/GTK/dummy.c foreign_ident
 /src/post_modules/Makefile.in foreign_ident
 /src/post_modules/configure.in foreign_ident
diff --git a/src/post_modules/GTK/aclocal.m4 b/src/post_modules/GTK/aclocal.m4
deleted file mode 100644
index 12d95b00bc64fb7ff51f46f690957992f93aeca8..0000000000000000000000000000000000000000
--- a/src/post_modules/GTK/aclocal.m4
+++ /dev/null
@@ -1,326 +0,0 @@
-pushdef([AC_PROG_CC_WORKS],
-[
-  popdef([AC_PROG_CC_WORKS])
-  if test "${ac_prog_cc_works_this_run-}" != "yes" ; then
-    AC_PROG_CC_WORKS
-    ac_prog_cc_works_this_run="${ac_cv_prog_cc_works-no}"
-    export ac_prog_cc_works_this_run
-  else
-    AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) works])
-    AC_MSG_RESULT([(cached) yes])
-  fi
-])
-
-pushdef([AC_PROG_CC],
-[
-  popdef([AC_PROG_CC])
-
-  AC_PROG_CC
-
-  case "`$CC -V 2>&1|head -1`" in
-    tcc*)
-      TCC="yes"
-      if echo "$CC $CFLAGS $CPPFLAGS" | grep " -Y" >/dev/null; then :; else
-	# We want to use the system API's...
-	CPPFLAGS="-Ysystem $CPPFLAGS"
-      fi
-    ;;
-    *) TCC="no" ;;
-  esac
-])
-
-define([MY_AC_PROG_CC],
-[
-define(ac_cv_prog_CC,pike_cv_prog_CC)
-AC_PROG_CC
-undefine([ac_cv_prog_CC])
-])
-
-pushdef([AC_CONFIG_HEADER],
-[
-  CONFIG_HEADERS="$1"
-  popdef([AC_CONFIG_HEADER])
-  AC_CONFIG_HEADER($1)
-])
-
-AC_DEFUN(AC_MY_CHECK_TYPE,
-[
-AC_MSG_CHECKING([for $1])
-AC_CACHE_VAL(ac_cv_type_$1,
-[
-AC_TRY_COMPILE([
-#include <sys/types.h>
-
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-
-],[
-$1 tmp;
-],ac_cv_type_$1=yes,ac_cv_type_$1=no)
-])
-
-if test $ac_cv_type_$1 = no; then
-  AC_DEFINE($1,$2)
-  AC_MSG_RESULT(no)
-else
-  AC_MSG_RESULT(yes)
-fi
-])
-
-
-AC_DEFUN(AC_TRY_ASSEMBLE,
-[ac_c_ext=$ac_ext
- ac_ext=${ac_s_ext-s}
- cat > conftest.$ac_ext <<EOF
-	.file "configure"
-[$1]
-EOF
-if AC_TRY_EVAL(ac_compile); then
-  ac_ext=$ac_c_ext
-  ifelse([$2], , :, [  $2
-  rm -rf conftest*])
-else
-  echo "configure: failed program was:" >&AC_FD_CC
-  cat conftest.$ac_ext >&AC_FD_CC
-  ac_ext=$ac_c_ext
-ifelse([$3], , , [  rm -rf conftest*
-  $3
-])dnl
-fi
-rm -rf conftest*])
-
-
-define([AC_LOW_MODULE_INIT],
-[
-# $Id: aclocal.m4,v 1.1 1999/11/07 01:38:48 per Exp $
-
-MY_AC_PROG_CC
-
-AC_DEFINE(POSIX_SOURCE)
-
-AC_SUBST(CONFIG_HEADERS)
-
-AC_SUBST_FILE(dependencies)
-dependencies=$srcdir/dependencies
-
-AC_SUBST_FILE(dynamic_module_makefile)
-AC_SUBST_FILE(static_module_makefile)
-])
-
-
-define([AC_MODULE_INIT],
-[
-AC_LOW_MODULE_INIT()
-
-ifdef([PIKE_INCLUDE_PATH],
-[
-dynamic_module_makefile=PIKE_INCLUDE_PATH/dynamic_module_makefile
-static_module_makefile=PIKE_INCLUDE_PATH/dynamic_module_makefile
-],[
-dynamic_module_makefile=../dynamic_module_makefile
-static_module_makefile=../static_module_makefile
-
-counter=.
-
-while test ! -f "$dynamic_module_makefile"
-do
-  counter=.$counter
-  if test $counter = .......... ; then
-    exit 1
-  else
-    :
-  fi
-  dynamic_module_makefile=../$dynamic_module_makefile
-  static_module_makefile=../$static_module_makefile
-done
-])
-])
-
-dnl aclocal.m4 generated automatically by aclocal 1.3
-
-dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-dnl This Makefile.in is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl Configure paths for GTK+
-dnl Owen Taylor     97-11-3
-
-dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
-dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS
-dnl
-AC_DEFUN(AM_PATH_GTK,
-[dnl 
-dnl Get the cflags and libraries from the gtk-config script
-dnl
-AC_ARG_WITH(gtk-prefix,[  --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)],
-            gtk_config_prefix="$withval", gtk_config_prefix="")
-AC_ARG_WITH(gtk-exec-prefix,[  --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
-            gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
-AC_ARG_ENABLE(gtktest, [  --disable-gtktest       Do not try to compile and run a test GTK program],
-		    , enable_gtktest=yes)
-
-  if test x$gtk_config_exec_prefix != x ; then
-     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
-     fi
-  fi
-  if test x$gtk_config_prefix != x ; then
-     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
-     if test x${GTK_CONFIG+set} != xset ; then
-        GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
-     fi
-  fi
-
-  AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
-  min_gtk_version=ifelse([$1], ,0.99.7,$1)
-  AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
-  no_gtk=""
-  if test "$GTK_CONFIG" = "no" ; then
-    no_gtk=yes
-  else
-    GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
-    GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
-    gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
-    gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
-    gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
-           sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
-    if test "x$enable_gtktest" = "xyes" ; then
-      ac_save_CFLAGS="$CFLAGS"
-      ac_save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GTK_CFLAGS"
-      LIBS="$LIBS $GTK_LIBS"
-dnl
-dnl Now check if the installed GTK is sufficiently new. (Also sanity
-dnl checks the results of gtk-config to some extent
-dnl
-      rm -f conf.gtktest
-      AC_TRY_RUN([
-#include <gtk/gtk.h>
-#include <stdio.h>
-
-int 
-main ()
-{
-  int major, minor, micro;
-  char *tmp_version;
-
-  system ("touch conf.gtktest");
-
-  /* HP/UX 9 (%@#!) writes to sscanf strings */
-  tmp_version = g_strdup("$min_gtk_version");
-  if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
-     printf("%s, bad version string\n", "$min_gtk_version");
-     exit(1);
-   }
-
-  if ((gtk_major_version != $gtk_config_major_version) ||
-      (gtk_minor_version != $gtk_config_minor_version) ||
-      (gtk_micro_version != $gtk_config_micro_version))
-    {
-      printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", 
-             $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version,
-             gtk_major_version, gtk_minor_version, gtk_micro_version);
-      printf ("*** was found! If gtk-config was correct, then it is best\n");
-      printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n");
-      printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
-      printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
-      printf("*** required on your system.\n");
-      printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n");
-      printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n");
-      printf("*** before re-running configure\n");
-    } 
-  else
-    {
-      if ((gtk_major_version > major) ||
-        ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
-        ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)))
-      {
-        return 0;
-       }
-     else
-      {
-        printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n",
-               gtk_major_version, gtk_minor_version, gtk_micro_version);
-        printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n",
-	       major, minor, micro);
-        printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n");
-        printf("***\n");
-        printf("*** If you have already installed a sufficiently new version, this error\n");
-        printf("*** probably means that the wrong copy of the gtk-config shell script is\n");
-        printf("*** being found. The easiest way to fix this is to remove the old version\n");
-        printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n");
-        printf("*** correct copy of gtk-config. (In this case, you will have to\n");
-        printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
-        printf("*** so that the correct libraries are found at run-time))\n");
-      }
-    }
-  return 1;
-}
-],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
-       CFLAGS="$ac_save_CFLAGS"
-       LIBS="$ac_save_LIBS"
-     fi
-  fi
-  if test "x$no_gtk" = x ; then
-     AC_MSG_RESULT(yes)
-     ifelse([$2], , :, [$2])     
-  else
-     AC_MSG_RESULT(no)
-     if test "$GTK_CONFIG" = "no" ; then
-       echo "*** The gtk-config script installed by GTK could not be found"
-       echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in"
-       echo "*** your path, or set the GTK_CONFIG environment variable to the"
-       echo "*** full path to gtk-config."
-     else
-       if test -f conf.gtktest ; then
-        :
-       else
-          echo "*** Could not run GTK test program, checking why..."
-          CFLAGS="$CFLAGS $GTK_CFLAGS"
-          LIBS="$LIBS $GTK_LIBS"
-          AC_TRY_LINK([
-#include <gtk/gtk.h>
-#include <stdio.h>
-],      [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ],
-        [ echo "*** The test program compiled, but did not run. This usually means"
-          echo "*** that the run-time linker is not finding GTK or finding the wrong"
-          echo "*** version of GTK. If it is not finding GTK, you'll need to set your"
-          echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
-          echo "*** to the installed location  Also, make sure you have run ldconfig if that"
-          echo "*** is required on your system"
-	  echo "***"
-          echo "*** If you have an old version installed, it is best to remove it, although"
-          echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH"
-          echo "***"
-          echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that"
-          echo "*** came with the system with the command"
-          echo "***"
-          echo "***    rpm --erase --nodeps gtk gtk-devel" ],
-        [ echo "*** The test program failed to compile or link. See the file config.log for the"
-          echo "*** exact error that occured. This usually means GTK was incorrectly installed"
-          echo "*** or that you have moved GTK since it was installed. In the latter case, you"
-          echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ])
-          CFLAGS="$ac_save_CFLAGS"
-          LIBS="$ac_save_LIBS"
-       fi
-     fi
-     GTK_CFLAGS=""
-     GTK_LIBS=""
-     ifelse([$3], , :, [$3])
-  fi
-  AC_SUBST(GTK_CFLAGS)
-  AC_SUBST(GTK_LIBS)
-  rm -f conf.gtktest
-])
-