From 354a86c70fe829be4290d87515fe384aebdc1482 Mon Sep 17 00:00:00 2001
From: Michael Meissner <gnu@the-meissners.org>
Date: Thu, 11 Jul 1996 23:28:28 +0000
Subject: [PATCH] Check whether $(TARGET_SUBDIR)/$${dir} exists before trying
 to output --print-multi-lib there

---
 Makefile.in | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 89b378129d..17a3df056b 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1013,18 +1013,21 @@ $(INSTALL_MODULES): install-dirs
 .PHONY: $(CONFIGURE_TARGET_MODULES)
 $(CONFIGURE_TARGET_MODULES):
 	@dir=`echo $@ | sed -e 's/configure-target-//'`; \
-	$(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
-	if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
-	  if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
-	    rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
+	if [ -d $(TARGET_SUBDIR)/$${dir} ]; then \
+	  $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
+	  if [ -f $(TARGET_SUBDIR)/$${dir}/multilib.out ]; then \
+	    if cmp $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/tmpmulti.out > /dev/null; then \
+	      rm -f $(TARGET_SUBDIR)/$${dir}/tmpmulti.out; \
+	    else \
+	      echo "Multilibs changed for $${dir}, reconfiguring"; \
+	      rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
+	      mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
+	    fi; \
 	  else \
-	    echo "Multilibs changed for $${dir}, reconfiguring"; \
-	    rm -f $(TARGET_SUBDIR)/$${dir}/multilib.out $(TARGET_SUBDIR)/$${dir}/Makefile; \
 	    mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
 	  fi; \
-	else \
-	  mv $(TARGET_SUBDIR)/$${dir}/tmpmulti.out $(TARGET_SUBDIR)/$${dir}/multilib.out; \
-	fi; \
+	fi; exit 0	# break command into two pieces
+	@dir=`echo $@ | sed -e 's/configure-target-//'`; \
 	if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
 	  true; \
 	elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
-- 
2.34.1