Change 13322 by jhi@alpha on 2001/11/27 15:24:12
Protect against accumulating -options -options -options.
Affected files ...
.... //depot/perl/hints/hpux.sh#74 edit
Differences ...
==== //depot/perl/hints/hpux.sh#74 (text) ====
Index: perl/hints/hpux.sh
--- perl/hints/hpux.sh.~1~ Tue Nov 27 08:30:05 2001
+++ perl/hints/hpux.sh Tue Nov 27 08:30:05 2001
@@ -104,7 +104,10 @@
;;
*) ccisgcc=''
ccversion=`which cc | xargs what | awk '/Compiler/{print $2}'`
- ccflags="-Ae $cc_cppflags -Wl,+vnocompatwarnings"
+ case "$ccflags" in
+ "-Ae "*) ;;
+ *) ccflags="-Ae $cc_cppflags -Wl,+vnocompatwarnings" ;;
+ esac
# Needed because cpp does only support -Aa (not -Ae)
cpplast='-'
cppminus='-'
@@ -359,7 +362,10 @@
# but we cheat for now. (Keep that in the left margin.)
ccflags_uselargefiles="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
- ccflags="$ccflags $ccflags_uselargefiles"
+ case "$ccflags" in
+ *" $ccflags_uselargefiles") ;;
+ *) ccflags="$ccflags $ccflags_uselargefiles" ;;
+ esac
if test -z "$ccisgcc" -a -z "$gccversion"; then
# The strict ANSI mode (-Aa) doesn't like large files.
End of Patch.
