[PATCH] gui/configure.ac -- wrong inclusion paths

[Kazunobu Kuriyama]

Hi,

Due to the wrong order of the inclusion paths set by configure.ac,
cpp first includes the gui's header files in $(GNUSTEP_SYSTEM_ROOT),
not in the source tree. This may cause a compilation failure if a
header file installed there is not consistent with the one coming
with the source.

More specifically, such a failure is caused by the wrong configure
script together with the recent changes of NSFont or GSDrawFunctions,
for example.

The attached patch fixes this.

- Kazunobu Kuriyama

Index: configure.ac
===================================================================
RCS file: /cvsroot/gnustep/gnustep/core/gui/configure.ac,v
retrieving revision 1.17
diff -u -r1.17 configure.ac
--- configure.ac        9 Feb 2004 02:12:47 -0000       1.17
+++ configure.ac        18 Feb 2004 05:56:18 -0000
@@ -72,7 +72,6 @@
   obj_dir=$clean_target_cpu/$clean_target_os
   GNUSTEP_LDIR=$GNUSTEP_SYSTEM_ROOT/Library/Libraries/$obj_dir
 fi
-CPPFLAGS="$CPPFLAGS -I$GNUSTEP_HDIR"
 LDFLAGS="$LDFLAGS -L$GNUSTEP_LDIR/$LIBRARY_COMBO -L$GNUSTEP_LDIR"
 
 #--------------------------------------------------------------------
@@ -299,6 +298,7 @@
 AC_SUBST(GNUSTEP_GUI_MINOR_VERSION)
 AC_SUBST(GNUSTEP_GUI_SUBMINOR_VERSION)
 
+ADDITIONAL_INCLUDE_DIRS="$ADDITIONAL_INCLUDE_DIRS -I$GNUSTEP_HDIR"
 AC_SUBST(ADDITIONAL_LIB_DIRS)
 AC_SUBST(ADDITIONAL_INCLUDE_DIRS)