* Makefile.in: Remove pointless setting of CXXFLAGS for dejagnu

[pf3gnuchains/gcc-fork.git] / gcc / configure.frag

diff --git a/gcc/configure.frag b/gcc/configure.frag
index 7eb2f40..2fdbca8 100644 (file)
--- a/gcc/configure.frag
+++ b/gcc/configure.frag
@@ -1,33 +1,61 @@
-# configure.frag for GNU CC
-# Process the Makefile fragments from language directories.
+# configure.frag for GCC
+# Process the host/target/language Makefile fragments.
 
 # Copyright (C) 1997 Free Software Foundation, Inc.
 
-#This file is part of GNU CC.
+#This file is part of GCC.
 
-#GNU CC is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
+#GCC is free software; you can redistribute it and/or modify it under
+#the terms of the GNU General Public License as published by the Free
+#Software Foundation; either version 2, or (at your option) any later
+#version.
 
-#GNU CC is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
+#GCC is distributed in the hope that it will be useful, but WITHOUT
+#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+#FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+#for more details.
 
 #You should have received a copy of the GNU General Public License
-#along with GNU CC; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330,
-#Boston, MA 02111-1307, USA.
+#along with GCC; see the file COPYING.  If not, write to the Free
+#Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+#02111-1307, USA.
 
-# First parameter is the source directory, second is list of subdirectories
+# First parameter is the source directory, second is list of subdirectories,
+# third is list of host makefile fragments, fourth is list of target makefile
+# fragments.
 
-savesrcdir=$1
-savesubdirs=$2
+srcdir=$1
+subdirs=$2
+xmake_files=$3
+tmake_files=$4
 
-# First ensure the language build subdirectories exist.
+# Copy all the host makefile fragments into Make-host.
 
-for subdir in . $savesubdirs
+rm -f Make-host
+touch Make-host
+for f in .. $xmake_files
+do
+       if [ -f $f ]
+       then
+               cat $f >> Make-host
+       fi
+done
+
+# Copy all the target makefile fragments into Make-target.
+
+rm -f Make-target
+touch Make-target
+for f in .. $tmake_files
+do
+       if [ -f $f ]
+       then
+               cat $f >> Make-target
+       fi
+done
+
+# Ensure the language build subdirectories exist.
+
+for subdir in . $subdirs
 do
        if [ $subdir != . ]
        then
@@ -40,10 +68,10 @@ done
 rm -f Make-lang
 touch Make-lang
 
-for subdir in . $savesubdirs
+for subdir in . $subdirs
 do
        if [ $subdir != . ]
        then
-               cat $savesrcdir/$subdir/Make-lang.in >> Make-lang
+               cat $srcdir/$subdir/Make-lang.in >> Make-lang
        fi
 done