From: Richard Stallman <rms@gnu.org>
Date: Sat, 3 Oct 1992 01:09:38 +0000 (+0000)
Subject: (install-common-headers): Install assert.h separately, in includedir,
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9fcedbef6588f4441d67281cd8f042d42af2dfe1;p=gcc.git

(install-common-headers): Install assert.h separately, in includedir,

but not if file exists and lacks the magic comment.

From-SVN: r2309
---

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 6ad8ddfd669..43d04f0e143 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1486,9 +1486,13 @@ install-common-headers: install-dir $(USER_H) gvarargs.h gstdarg.h gstddef.h
 	   $(INSTALL_DATA) `basename $$file` $$shelllibsubdir/include/`basename $$file`; \
 	   chmod a-x $$shelllibsubdir/include/`basename $$file`; \
 	done
-	-rm -f $(includedir)/assert.h
-	$(INSTALL_DATA) $(srcdir)/assert.h $(includedir)/assert.h
-	chmod a-x $(libsubdir)/include/assert.h
+	if [ -f $(includedir)/assert.h ] && ! grep "This is GCC's version of assert.h." $(includedir)/assert.h; \
+	then true; \
+	else \
+	  rm -f $(includedir)/assert.h; \
+	  $(INSTALL_DATA) $(srcdir)/assert.h $(includedir)/assert.h; \
+	  chmod a-x $(libsubdir)/include/assert.h; \
+	fi
 	-rm -f $(libsubdir)/include/varargs.h
 	$(INSTALL_DATA) $(srcdir)/gvarargs.h $(libsubdir)/include/varargs.h
 	chmod a-x $(libsubdir)/include/varargs.h