Fix for compiling with ssp enabled gcc:
See http://bugs.openembedded.net/show_bug.cgi?id=1980

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"'