From a57b1e1ea52e449d3be2c1a3ceadec368f6f3d7e Mon Sep 17 00:00:00 2001
From: Nathanael Nerode <neroden@gcc.gnu.org>
Date: Tue, 3 Dec 2002 21:13:06 +0000
Subject: 	* configure.in: Introduce BASE_CC_FOR_TARGET. 	*
 Makefile.tpl: Reorganize and comment.  Introduce HOST_CONFIGARGS. 
 Realize configure-build-* targets.  Realize configure-target-* targets. 
 * Makefile.in: Regenerate.

---
 configure.in | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index c2fd28e8f7a..a0795f65a67 100644
--- a/configure.in
+++ b/configure.in
@@ -1653,6 +1653,12 @@ qRAW_CXX_FOR_TARGET=`echo "$RAW_CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'`
 qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
 qqRAW_CXX_FOR_TARGET=`echo "$qRAW_CXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'`
 
+# BASE_CC_FOR_TARGET is the actual program file of CC_FOR_TARGET,
+# for use in dependencies.  Replace $$r with a relative
+# path if it's present.
+set dummy $CC_FOR_TARGET; cc_for_target_first_word=$2
+BASE_CC_FOR_TARGET=`echo "$cc_for_target_first_word" | sed -e 's,[$][$]r,.,'`
+
 sedtemp=sed.$$
 cat >$sedtemp <<EOF
 s%@GDB_TK@%${GDB_TK}%
@@ -1669,6 +1675,7 @@ s:@target_configdirs@:${target_configdirs}:
 s%@target_configargs@%${targargs}%
 s%@FLAGS_FOR_TARGET@%${FLAGS_FOR_TARGET}%
 s%@CC_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${CC_FOR_TARGET}%
+s%@BASE_CC_FOR_TARGET@%${BASE_CC_FOR_TARGET}%
 s%@GCJ_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${GCJ_FOR_TARGET}%
 s%@CXX_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${qCXX_FOR_TARGET}%
 s%@RAW_CXX_FOR_TARGET@%\$(STAGE_CC_WRAPPER) ${qRAW_CXX_FOR_TARGET}%
@@ -1685,7 +1692,3 @@ rm -f Makefile $sedtemp
 mv -f Makefile.tem Makefile
 
 #
-# Local Variables:
-# fill-column: 131
-# End:
-#
-- 
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