Add patch to fix missing MultiArch include dir on powerpcspe

debian/changelog

@@ -7,6 +7,10 @@ llvm-toolchain-7 (1:7~+rc3-4) UNRELEASED; urgency=medium
   * Make OpenMP packages coinstallable
   * Make libc++ packages coinstallable
 
+  [ John Paul Adrian Glaubitz ]
+  * Add patch to fix missing MultiArch include dir
+    on powerpcspe (Closes: #908791)
+
  -- Sylvestre Ledru <sylvestre@debian.org>  Thu, 13 Sep 2018 15:26:41 +0200
 
 llvm-toolchain-7 (1:7~+rc3-3) unstable; urgency=medium

debian/patches/powerpcspe-add-missing-include-path.diff

@@ -0,0 +1,18 @@
+Description: Fix missing include paths on powerpcspe
+Author: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
+Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908791
+Forwarded: https://reviews.llvm.org/D52066
+Last-Update: 2018-09-13
+
+--- llvm-toolchain-7-7~+rc3.orig/clang/lib/Driver/ToolChains/Linux.cpp
++++ llvm-toolchain-7-7~+rc3/clang/lib/Driver/ToolChains/Linux.cpp
+@@ -700,7 +700,8 @@ void Linux::AddClangSystemIncludeArgs(co
+       "/usr/include/mips64el-linux-gnu",
+       "/usr/include/mips64el-linux-gnuabi64"};
+   const StringRef PPCMultiarchIncludeDirs[] = {
+-      "/usr/include/powerpc-linux-gnu"};
++      "/usr/include/powerpc-linux-gnu",
++      "/usr/include/powerpc-linux-gnuspe"};
+   const StringRef PPC64MultiarchIncludeDirs[] = {
+       "/usr/include/powerpc64-linux-gnu"};
+   const StringRef PPC64LEMultiarchIncludeDirs[] = {

debian/patches/series

@@ -52,6 +52,7 @@ remove-test-freezing.diff
 0048-Set-html_static_path-_static-everywhere.patch
 0049-Use-Debian-provided-MathJax-everywhere.patch
 impl-path-hurd.diff
+powerpcspe-add-missing-include-path.diff
 
 # OpenMP
 
@@ -72,4 +73,3 @@ libcxx-silent-failure-arm64.diff
 D51108-rust-powerpc.diff
 
 disable-sse2-old-x86.diff
-