details: http://hg.nginx.org/nginx/rev/0d2956dfc4e6
branches:
changeset: 6700:0d2956dfc4e6
user: Konstantin Pavlov <thr...@nginx.com>
date: Tue Sep 20 22:11:23 2016 +0300
description:
Perl: pass additional linker options to perl module.
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Previously flags passed by --with-ld-opt were not used when building perl
module, which meant hardening flags provided by package build systems were not
applied.
diffstat:
auto/lib/perl/conf | 4 +++-
auto/lib/perl/make | 1 +
auto/make | 1 +
src/http/modules/perl/Makefile.PL | 2 ++
4 files changed, 7 insertions(+), 1 deletions(-)
diffs (49 lines):
diff -r 9cf2dce316e5 -r 0d2956dfc4e6 auto/lib/perl/conf
--- a/auto/lib/perl/conf Tue Sep 20 15:07:16 2016 +0300
+++ b/auto/lib/perl/conf Tue Sep 20 22:11:23 2016 +0300
@@ -28,8 +28,10 @@ if test -n "$NGX_PERL_VER"; then
exit 1;
fi
+ NGX_PM_CFLAGS=`$NGX_PERL -MExtUtils::Embed -e ccopts`
+ NGX_PM_LDFLAGS=`$NGX_PERL -MConfig -e 'print $Config{lddlflags}'`
+
NGX_PERL_CFLAGS="$CFLAGS `$NGX_PERL -MExtUtils::Embed -e ccopts`"
- NGX_PM_CFLAGS=`$NGX_PERL -MExtUtils::Embed -e ccopts`
# gcc 4.1/4.2 warn about unused values in pTHX_
NGX_PERL_CFLAGS=`echo $NGX_PERL_CFLAGS \
diff -r 9cf2dce316e5 -r 0d2956dfc4e6 auto/lib/perl/make
--- a/auto/lib/perl/make Tue Sep 20 15:07:16 2016 +0300
+++ b/auto/lib/perl/make Tue Sep 20 22:11:23 2016 +0300
@@ -35,6 +35,7 @@ cat << END
cd $NGX_OBJS/src/http/modules/perl \\
&& NGX_PM_CFLAGS="\$(NGX_PM_CFLAGS) -g $NGX_CC_OPT" \\
+ NGX_PM_LDFLAGS="$NGX_LD_OPT \$(NGX_PM_LDFLAGS)" \\
NGX_INCS="$CORE_INCS $NGX_OBJS $HTTP_INCS" \\
NGX_DEPS="\$(CORE_DEPS) \$(HTTP_DEPS)" \\
$NGX_PERL Makefile.PL \\
diff -r 9cf2dce316e5 -r 0d2956dfc4e6 auto/make
--- a/auto/make Tue Sep 20 15:07:16 2016 +0300
+++ b/auto/make Tue Sep 20 22:11:23 2016 +0300
@@ -31,6 +31,7 @@ END
if test -n "$NGX_PERL_CFLAGS"; then
echo NGX_PERL_CFLAGS = $NGX_PERL_CFLAGS >> $NGX_MAKEFILE
echo NGX_PM_CFLAGS = $NGX_PM_CFLAGS >> $NGX_MAKEFILE
+ echo NGX_PM_LDFLAGS = $NGX_PM_LDFLAGS >> $NGX_MAKEFILE
fi
diff -r 9cf2dce316e5 -r 0d2956dfc4e6 src/http/modules/perl/Makefile.PL
--- a/src/http/modules/perl/Makefile.PL Tue Sep 20 15:07:16 2016 +0300
+++ b/src/http/modules/perl/Makefile.PL Tue Sep 20 22:11:23 2016 +0300
@@ -16,6 +16,8 @@ WriteMakefile(
CCFLAGS => "$ENV{NGX_PM_CFLAGS}",
OPTIMIZE => '-O',
+ LDDLFLAGS => "$ENV{NGX_PM_LDFLAGS}",
+
INC => join(" ", map {
m#^/# ? "-I $_" : "-I ../../../../../$_"
} (split /\s+/, $ENV{NGX_INCS})),
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