opus_tools: disable stack protector.

* configure would detect support and link against libssp.

media-libs/opus_tools/opus_tools-0.1.9.recipe

@@ -11,7 +11,7 @@ decode .opus files."
 HOMEPAGE="http://www.opus-codec.org"
 COPYRIGHT="2001-2014 Xiph.org"
 LICENSE="BSD (3-clause)"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="http://downloads.xiph.org/releases/opus/opus-tools-$portVersion.tar.gz"
 CHECKSUM_SHA256="b1873dd78c7fbc98cf65d6e10cfddb5c2c03b3af93f922139a2104baedb4643a"
 SOURCE_DIR="opus-tools-$portVersion"
@@ -42,18 +42,18 @@ BUILD_PREREQUIRES="
 	cmd:aclocal
 	cmd:autoconf
 	cmd:automake
+	cmd:awk
 	cmd:gcc$secondaryArchSuffix
 	cmd:ld$secondaryArchSuffix
 	cmd:make
-	cmd:sed
-	cmd:awk
 	cmd:pkg_config$secondaryArchSuffix
+	cmd:sed
 	"
 
 BUILD()
 {
 	autoreconf -fi
-	runConfigure ./configure
+	runConfigure ./configure --disable-stack-protector
 	make
 }