FIX:build: Make it possible to disable opengl graphics

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@1623 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/configure.in b/configure.in
index 484f660..d17cb02 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -14,6 +14,7 @@ gui_win32=no; gui_win32_reason=default
 gui_internal=yes; gui_internal_reason=default
 graphics_gtk_drawing_area=no; graphics_gtk_drawing_area_reason=default
 graphics_qt_qpainter=yes; graphics_qt_qpainter_reason=default
+graphics_opengl=yes; graphics_opengl_reason=default
 graphics_win32=no; graphics_win32_reason=default
 speech_cmdline=yes; speech_cmdline_reason=default
 speech_speech_dispatcher=yes; speech_speech_dispatcher_reason=default
@@ -307,6 +308,9 @@ AC_CHECK_HEADER(
         AC_MSG_WARN([*** no X11/Xmu/Xmu.h -- opengl and SDL support disabled])
 )
 
+AC_ARG_ENABLE(graphics-opengl, [  --disable-graphics-opengl      disable graphics type OpenGL], graphics_opengl=$enableval;graphics_opengl_reason="configure parameter")
+if test "x${graphics_opengl}" = "xyes" ; then
+
 AC_CHECK_HEADER(
        GL/gl.h,
        AC_DEFINE(
@@ -316,7 +320,7 @@ AC_CHECK_HEADER(
                )
                OPENGL_LIBS="$X_LIBS -lGL -lGLU"
                opengl=yes,
-       AC_MSG_WARN([*** no GL/gl.h -- opengl and SDL support disabled])
+       AC_MSG_WARN([*** no GL/gl.h -- opengl and SDL support disabled];graphics_opengl=no;graphics_opengl_reason="Headers missing")
 )
 
 AC_CHECK_HEADER(
@@ -327,7 +331,7 @@ AC_CHECK_HEADER(
                Define to 1 if you have the <GL/glut.h> header file.
                )
                glut=yes,
-       AC_MSG_WARN([*** no GL/glut.h -- opengl and SDL support disabled])
+       AC_MSG_WARN([*** no GL/glut.h -- opengl and SDL support disabled];graphics_opengl=no;graphics_opengl_reason="Headers missing")
 )
 
 AC_SUBST(OPENGL_CFLAGS)
@@ -346,6 +350,7 @@ AC_CHECK_HEADER(
 )
 AC_SUBST(GLC_CFLAGS)
 AC_SUBST(GLC_LIBS)
+fi
 
 if test x"$cegui" = xyes        
                then     
@@ -828,6 +833,7 @@ echo "Graphics types:"
 echo "  gtk_drawing_area:  $graphics_gtk_drawing_area ($graphics_gtk_drawing_area_reason)"
 echo "  qt_qpainter:       $graphics_qt_qpainter ($graphics_qt_qpainter_reason)"
 echo "  win32:             $graphics_win32 ($graphics_win32_reason)"
+echo "  OpenGL:            $graphics_opengl ($graphics_opengl_reason)"
 
 echo "GUI types:"
 echo "  gtk:               $gui_gtk ($gui_gtk_reason)"