llvm: fixed C++ include path.

llvm/.md5sum

@@ -1,2 +1,3 @@
 10e14c901fc3728eecbd5b829e011b59  clang-2.8.tgz
 220d361b4d17051ff4bb21c64abe05ba  llvm-2.8.tgz
+ca56c3ef8b07ab8f9b168c99df47c501  llvm.diff

llvm/Pkgfile

@@ -4,10 +4,12 @@
 
 name=llvm
 version=2.8
-release=1
-source=(http://llvm.org/releases/$version/{$name,clang}-$version.tgz)
+release=2
+source=(http://llvm.org/releases/$version/{$name,clang}-$version.tgz llvm.diff)
 
 build() {
+	patch -p1 -d clang-$version -i $SRC/llvm.diff
+
 	mv clang-$version $name-$version/tools/clang
 
 	cd $name-$version

llvm/llvm.diff

@@ -0,0 +1,20 @@
+Fix C++ include paths.
+
+diff -aur clang-2.8.orig/lib/Frontend/InitHeaderSearch.cpp clang-2.8/lib/Frontend/InitHeaderSearch.cpp
+--- clang-2.8.orig/lib/Frontend/InitHeaderSearch.cpp	2010-09-03 18:45:53.000000000 +0200
++++ clang-2.8/lib/Frontend/InitHeaderSearch.cpp	2010-10-30 11:21:51.415000159 +0200
+@@ -706,6 +706,14 @@
+                                 "i686-pc-linux-gnu", "", "", triple);
+     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.1",
+                                 "x86_64-unknown-linux-gnu", "", "", triple);
++
++    // CRUX 2010-10-30
++    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.1",
++                                "i686-pc-linux-gnu", "", "", triple);
++    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.5.1",
++                                "x86_64-unknown-linux-gnu", "", "", triple);
++
++
+     // Gentoo x86 2009.1 stable
+     AddGnuCPlusPlusIncludePaths(
+       "/usr/lib/gcc/i686-pc-linux-gnu/4.3.4/include/g++-v4",