Index: configure.ac
===================================================================
RCS file: /sources/gnash/gnash/configure.ac,v
retrieving revision 1.11
diff -u -I'$Id.*$' -p -r1.11 configure.ac
--- configure.ac	8 Jan 2006 18:56:27 -0000	1.11
+++ configure.ac	11 Jan 2006 21:33:02 -0000
@@ -157,11 +157,22 @@ AM_PATH_JPEG
 AM_PATH_PNG
 
 AC_PATH_XTRA
+
+AC_CHECK_HEADER(X11/Xmu/Xmu.h)
+LIBS_SAVE="$LIBS"
+LIBS="$LIBS $X_LIBS"
+AC_CHECK_LIB(Xmu, XmuCvtStringToOrientation, [],
+  AC_MSG_ERROR([
+Failed to link test code against the Xmu library. Maybe you need to
+install the development files for libxmu?
+]))
+LIBS="$LIBS_SAVE"
+
 AM_PATH_SDL
 AM_PATH_SDL_MIXER
 AM_PATH_OPENGL
 
-dnl Define winsock if we're on widows. We could do something complicated,
+dnl Define winsock if we're on windows. We could do something complicated,
 dnl but since AC_EXEEXT does it for us, we'll do this the easy way.
 if test x"$EXEEXT" == "exe"; then
   AC_DEFINE(HAVE_WINSOCK,1,[This is defined is we are on Win32])
@@ -262,6 +273,22 @@ else
   nogo=true
 fi
 
+if test x"${PNG_LIBS}" != x ; then
+  echo "        PNG flags are: $PNG_CFLAGS"
+  echo "        PNG libs are: $PNG_LIBS"
+else
+  echo "        ERROR: No PNG library development package installed!"
+  nogo=true
+fi
+
+if test x"${JPEG_LIBS}" != x ; then
+  echo "        JPEG flags are: $JPEG_CFLAGS"
+  echo "        JPEG libs are: $JPEG_LIBS"
+else
+  echo "        ERROR: No JPEG library development package installed!"
+  nogo=true
+fi
+
 if test x"$opengl" = x"yes"; then
   if test x"$OPENGL_CFLAGS" != x; then
     echo "        Opengl flags are: $OPENGL_CFLAGS"
@@ -296,10 +323,19 @@ if test x"$plugin" = x"yes"; then
     echo "        ERROR: No Firefox or Mozilla development package installed!"
     nogo=true
   fi
+
+  if test x"$GLUT_LIBS" != x; then
+    echo "        GLUT flags are: $GLUT_CFLAGS"
+    echo "        GLUT libs are: $GLUT_LIBS"
+  else
+    echo "        ERROR: No GLUT development package installed."
+    echo "               This is needed for the browser plugin."
+    nogo=true
+  fi
 fi
 
 # If anything critical is missing, don't bother to continue
 if test x"$nogo" = x"true"; then
 echo ""
   AC_MSG_ERROR([Please install required packages])
-fi
\ No newline at end of file
+fi
Index: macros/firefox.m4
===================================================================
RCS file: /sources/gnash/gnash/macros/firefox.m4,v
retrieving revision 1.4
diff -u -I'$Id.*$' -p -r1.4 firefox.m4
--- macros/firefox.m4	27 Dec 2005 16:19:27 -0000	1.4
+++ macros/firefox.m4	11 Jan 2006 21:33:02 -0000
@@ -86,6 +86,12 @@ AC_ARG_WITH(firefox-includes,[  --with-f
     AC_DEFINE(HAVE_FIREFOX,1,[Define this if you have firefox support available])
   fi
 
+  dnl Check for GLUT which is needed for the plugin
+  AC_CHECK_HEADER(glut.h)
+  AC_CHECK_LIB(glut, glutInit, GLUT_LIBS="-lglut")
+  AC_SUBST(GLUT_CFLAGS)
+  AC_SUBST(GLUT_LIBS)
+
   AM_CONDITIONAL(PLUGIN, [test x$plugin = xyes])
 
   AC_SUBST(FIREFOX_CFLAGS)
Index: plugin/plugin.cpp
===================================================================
RCS file: /sources/gnash/gnash/plugin/plugin.cpp,v
retrieving revision 1.6
diff -u -I'$Id.*$' -p -r1.6 plugin.cpp
--- plugin/plugin.cpp	7 Jan 2006 18:14:56 -0000	1.6
+++ plugin/plugin.cpp	11 Jan 2006 21:33:02 -0000
@@ -29,7 +29,6 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <Xm/XmAll.h>
 #include <X11/XKBlib.h>
 #include <X11/keysym.h>
 #include <X11/Sunkeysym.h>