clang: Install static analysis tools

svn path=/nixpkgs/trunk/; revision=29921

pkgs/development/compilers/llvm/clang.nix

@@ -37,7 +37,7 @@ stdenv.mkDerivation {
   patches = [ ./clang-include-paths.patch ./clang-ld-flags.patch ./clang-tblgen.patch ./clang-system-llvm-libs.patch ];
 
   buildFlags = [ "TableGen=tblgen" "LLVM_CONFIG=llvm-config" ];
-  # Set up the header file paths
+
   preBuild = ''
     sed -i -e 's,C_INCLUDE_PATH,"${stdenv.gcc.libc}/include/",' \
       -e 's,CPP_HOST,"${triplet}",' \
@@ -50,6 +50,11 @@ stdenv.mkDerivation {
     cd tools/clang
   '';
 
+  postInstall = ''
+    install -v -m755 tools/scan-build/scan-build $out/bin
+    install -v -m755 tools/scan-view/scan-view $out/bin
+  '';
+
   passthru = { gcc = stdenv.gcc.gcc; };
 
   meta = {