llvm: fixes 3.4.1 recipe

sys-devel/llvm/llvm-3.4.1.recipe

@@ -5,15 +5,15 @@ technologies.
 "
 HOMEPAGE="http://www.llvm.org/"
 LICENSE="UIUC"
-COPYRIGHT="2003-2012 University of Illinois at Urbana-Champaign"
+COPYRIGHT="2003-2013 University of Illinois at Urbana-Champaign"
 SRC_URI="http://llvm.org/releases/${portVersion}/llvm-${portVersion}.src.tar.gz"
 CHECKSUM_SHA256="7d28bb6eca243a2bb6d65a05743ab915b57958a7770277364e93534b63eef93a"
 REVISION="1"
-ARCHITECTURES="?x86 ?x86_64"
+ARCHITECTURES="x86 x86_64"
 if [ $effectiveTargetArchitecture != x86_gcc2 ]; then
 	ARCHITECTURES="$ARCHITECTURES x86_gcc2"
 fi
-SECONDARY_ARCHITECTURES="?x86"
+SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	llvm$secondaryArchSuffix = $portVersion
@@ -66,14 +66,13 @@ BUILD_PREREQUIRES="
 	cmd:make
 	cmd:python
 	cmd:sed
+	cmd:find
+	cmd:grep
 	"
 
-PATCHES="llvm-3.4.0.patchset"
+PATCHES="llvm-3.4.patchset"
 
-PATCH()
-{
-	find . -type f -exec sed -i 's/\/usr\/bin\/env/\/bin\/env/g' "{}" \;
-}
+SOURCE_DIR="$portVersionedName.src"
 
 BUILD()
 {
@@ -92,4 +91,4 @@ INSTALL()
 TEST()
 {
 	make check
-}
+}