Submitted By: Robert Connolly <robert at linuxfromscratch dot org> (ashes)
Date: 2005-10-02
Initial Package Version: 5.8.7
Upstream Status: Unknown
Origin: http://linuxfromscratch.org/pipermail/hlfs-dev/2005-August/002360.html
Description: The regex code in this version of Perl segfaults when compiled
with stack smashing protector. This patch disables stack smashing protector
just on the affected files.

diff -Naur perl-5.8.7.orig/cflags.SH perl-5.8.7/cflags.SH
--- perl-5.8.7.orig/cflags.SH	2002-09-30 10:59:07.000000000 +0000
+++ perl-5.8.7/cflags.SH	2005-10-02 04:08:39.000000000 +0000
@@ -165,6 +165,8 @@
 esac
 
     : Can we perhaps use $ansi2knr here
+    [[ $file == regcomp ]] && export ccflags="${ccflags} -fno-stack-protector"
+    [[ $file == regexec ]] && export ccflags="${ccflags} -fno-stack-protector"
     echo "$cc -c -DPERL_CORE $ccflags $optimize $warn"
     eval "$also "'"$cc -DPERL_CORE -c $ccflags $optimize $warn"'