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| author | Andy Dougherty <doughera@lafayette.edu> | 2008-05-13 02:37:07 -0700 |
|---|---|---|
| committer | H.Merijn Brand <h.m.brand@xs4all.nl> | 2008-05-17 13:56:26 +0000 |
| commit | 8f68b0e60604edea3283f325254c4d22deb7f5e1 (patch) | |
| tree | beb5f0e3756da8a0c8ac3f30d42d9f46ed3887a9 | |
| parent | a55bb48be6fe0e229fc7b3526b5cff8c8271a0d3 (diff) | |
| download | perl-8f68b0e60604edea3283f325254c4d22deb7f5e1.tar.gz | |
[perl #54120] [PATCH] [metaconfig] Need more -fstack-protector
From: Andy Dougherty (via RT) <perlbug-followup@perl.org>
Message-ID: <rt-3.6.HEAD-9992-1210696625-331.54120-75-0@perl.org>
p4raw-id: //depot/perl@33843
| -rwxr-xr-x | Configure | 18 |
1 files changed, 16 insertions, 2 deletions
@@ -25,7 +25,7 @@ # $Id: Head.U 6 2006-08-25 22:21:46Z rmanfredi $ # -# Generated on Wed Apr 2 20:45:31 CEST 2008 [metaconfig 3.5 PL0] +# Generated on Sat May 17 15:55:21 CEST 2008 [metaconfig 3.5 PL0] # (with additional metaconfig patches by perlbug@perl.org) cat >c1$$ <<EOF @@ -5119,7 +5119,7 @@ default|recommended) # as that way the compiler can do the right implementation dependant # thing. (NWC) case "$gccversion" in - ?*) set stack-protector -fstack-protector 'ldflags="$ldflags -fstack-protector"' + ?*) set stack-protector -fstack-protector eval $checkccflag ;; esac @@ -5258,6 +5258,10 @@ case "$ldflags" in case "$ccflags" in *-posix*) dflt="$dflt -posix" ;; esac + # See note above about -fstack-protector + case "$ccflags" in + *-fstack-protector*) dflt="$dflt -fstack-protector" ;; + esac ;; *) dflt="$ldflags";; esac @@ -8023,6 +8027,16 @@ EOM ''|' ') dflt='none' ;; esac + case "$ldflags" in + *-fstack-protector*) + case "$dflt" in + *-fstack-protector*) ;; # Don't add it again + *) dflt="$dflt -fstack-protector" ;; + esac + ;; + esac + + rp="Any special flags to pass to $ld to create a dynamically loaded library?" . ./myread case "$ans" in |