From 97de2c13aebfe86d089751362aa3db71219faa85 Mon Sep 17 00:00:00 2001
From: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Date: Tue, 4 Sep 2018 10:22:42 +0200
Subject: [PATCH] Disable OpenMP on unsupported architectures

---
 debian/changelog | 8 ++++++++
 debian/rules     | 6 +++---
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 57c20af9..5e9ef335 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+llvm-toolchain-7 (1:7~+rc2-1~exp4) UNRELEASED; urgency=medium
+
+  [ John Paul Adrian Glaubitz ]
+  * Disable OpenMP on unsupported architectures powerpc,
+    powerpcspe, riscv64 and sparc64 (Closes: #907912)
+
+ -- John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>  Tue, 04 Sep 2018 10:20:57 +0200
+
 llvm-toolchain-7 (1:7~+rc2-1~exp3) experimental; urgency=medium
 
   * Remove libtool flex, bison, dejagnu, tcl, expect,
diff --git a/debian/rules b/debian/rules
index de61398b..3a552d17 100755
--- a/debian/rules
+++ b/debian/rules
@@ -262,7 +262,7 @@ override_dh_auto_configure: preconfigure
 	ln -s ../compiler-rt .; \
 	readlink compiler-rt
 
-ifeq (,$(filter $(DEB_HOST_ARCH), s390x))
+ifeq (,$(filter $(DEB_HOST_ARCH), powerpc powerpcspe riscv64 sparc64 s390x))
 	cd projects/ && \
 	if test -h openmp; then \
 		rm openmp; \
@@ -428,7 +428,7 @@ build_doc:
 		echo "Generating manpage of $$f"; \
 		LD_LIBRARY_PATH=$(DEB_INST)/usr/lib/llvm-$(LLVM_VERSION)/lib/:/usr/lib/*/libfakeroot help2man --no-info --version-string=$(LLVM_VERSION) $(TARGET_BUILD)/bin/$$f > debian/man/$$f-$(LLVM_VERSION).1; \
 	done
-ifeq (,$(filter $(DEB_HOST_ARCH), s390x))
+ifeq (,$(filter $(DEB_HOST_ARCH), powerpc powerpcspe riscv64 sparc64 s390x))
 	cd openmp/runtime && doxygen doc/doxygen/config
 	cd openmp/runtime/doc/doxygen/generated/html/ && rm jquery.js && ln -s /usr/share/javascript/jquery/jquery.js
 endif
@@ -456,7 +456,7 @@ override_dh_auto_install:
 	ln -s libomp.so.$(SONAME_OPENMP) libomp.so
 
 
-ifeq (,$(filter $(DEB_HOST_ARCH), s390x))
+ifeq (,$(filter $(DEB_HOST_ARCH), powerpc powerpcspe riscv64 sparc64 s390x))
 	mkdir -p debian/tmp/usr/lib/llvm-$(LLVM_VERSION)/include/openmp
 	cp -f openmp/runtime/exports/common*/include/* debian/tmp/usr/lib/llvm-$(LLVM_VERSION)/include/openmp
 endif