Make-lang.in (f77.install-common): Don't install, and don't uninstall existing, Info...

        * Make-lang.in (f77.install-common): Don't install, and
        don't uninstall existing, Info files if f/g77.info
        doesn't exit.  (This is a somewhat modified version
        of an egcs patch on 1998-01-07 12:05:51 by Bruno Haible
        <bruno@linuix.mathematik.uni-karlsruhe.de>.

From-SVN: r18185

diff --git a/gcc/f/ChangeLog b/gcc/f/ChangeLog
index cef8a7967c4178774d0ea2d869d9405e94c9b566..321df48a4a0ae56888b74c628a05b62180121d63 100644 (file)
--- a/gcc/f/ChangeLog
+++ b/gcc/f/ChangeLog
@@ -1,3 +1,11 @@
+Fri Feb 20 10:11:20 1998  Craig Burley  <burley@gnu.org>
+
+       * Make-lang.in (f77.install-common): Don't install, and
+       don't uninstall existing, Info files if f/g77.info
+       doesn't exit.  (This is a somewhat modified version
+       of an egcs patch on 1998-01-07 12:05:51 by Bruno Haible
+       <bruno@linuix.mathematik.uni-karlsruhe.de>.
+
 Sun Jan 11 02:14:47 1998  Craig Burley  <burley@gnu.org>
 
        Support FORMAT(I<1+2>) (constant variable-FORMAT

diff --git a/gcc/f/Make-lang.in b/gcc/f/Make-lang.in
index 469843a73bd1314adb8ccb9a75b5537a235c8a60..2592fa1f3204725cbbfdd438d16380b74dde5058 100644 (file)
--- a/gcc/f/Make-lang.in
+++ b/gcc/f/Make-lang.in
@@ -331,12 +331,14 @@ f77.install-common:
 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
 # to do the install.  The sed rule was copied from stmp-int-hdrs.
 f77.install-info: f77.info
-       -rm -f $(infodir)/g77.info*
-       for f in f/g77.info*; do \
-           realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
-           $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
-       done
-       -chmod a-x $(infodir)/g77.info*
+       if [ -f f/g77.info ] ; then \
+         rm -f $(infodir)/g77.info*; \
+         for f in f/g77.info*; do \
+             realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
+             $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
+         done; \
+         chmod a-x $(infodir)/g77.info* \
+       fi
 
 f77.install-man: $(srcdir)/f/g77.1
        -if [ -f f771$(exeext) ] ; then \