Python: fix secondary arch build.

Wrong library paths would lead to missing modules, and crashes.

dev-lang/python/python3-3.6.3.recipe

@@ -11,11 +11,16 @@ OSI-approved open source license.
 HOMEPAGE="http://www.python.org"
 LICENSE="Python"
 COPYRIGHT="1990-2017, Python Software Foundation"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://www.python.org/ftp/python/$portVersion/Python-$portVersion.tar.xz"
 CHECKSUM_SHA256="cda7d967c9a4bfa52337cdf551bcc5cff026b6ac50a8834e568ce4a794ca81da"
 SOURCE_DIR="Python-$portVersion"
 PATCHES="python3-$portVersion.patchset"
+if [ $secondaryArchSuffix = _x86 ] ; then
+	PATCHES+="
+		python3_x86-$portVersion.patchset
+	"
+fi
 
 ARCHITECTURES=" !x86_gcc2 x86 x86_64"
 SECONDARY_ARCHITECTURES="x86"
@@ -101,7 +106,7 @@ BUILD()
 	autoconf
 	export OPT=""
 	runConfigure --omit-dirs binDir,includeDir ./configure \
-		--enable-shared --without-ensurepip \
+		--enable-shared --without-ensurepip --with-system-ffi \
 		--with-system-expat --bindir=$commandBinDir --includedir=$developDir/headers
 
 	# prevent make from rebuilding stuff that requires python