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-rw-r--r--packaging/0030-Force-O3-build-with-clang3.8.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/packaging/0030-Force-O3-build-with-clang3.8.patch b/packaging/0030-Force-O3-build-with-clang3.8.patch
new file mode 100644
index 0000000000..a8ee396ab4
--- /dev/null
+++ b/packaging/0030-Force-O3-build-with-clang3.8.patch
@@ -0,0 +1,28 @@
+From a7eb5e1e176cef2d8b4767094822c07f52fb5dde Mon Sep 17 00:00:00 2001
+From: Hanjoung Lee <hanjoung.lee@samsung.com>
+Date: Wed, 13 Sep 2017 21:04:17 +0900
+Subject: [PATCH] Force O3 build with clang3.8
+
+---
+ src/pal/tools/gen-buildsys-clang.sh | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/pal/tools/gen-buildsys-clang.sh b/src/pal/tools/gen-buildsys-clang.sh
+index 132be93c7..c809fb730 100755
+--- a/src/pal/tools/gen-buildsys-clang.sh
++++ b/src/pal/tools/gen-buildsys-clang.sh
+@@ -156,9 +156,9 @@ if [ "$build_arch" == "armel" ]; then
+ fi
+
+ clang_version=$( $CC --version | head -1 | sed 's/[^0-9]*\([0-9]*\.[0-9]*\).*/\1/' )
+-# Use O1 option when the clang version is smaller than 3.9
++# Use O1 option when the clang version is smaller than 3.8
+ # Otherwise use O3 option in release build
+-if [[ ( ${clang_version%.*} -eq 3 && ${clang_version#*.} -lt 9 ) &&
++if [[ ( ${clang_version%.*} -eq 3 && ${clang_version#*.} -lt 8 ) &&
+ ( "$build_arch" == "arm" || "$build_arch" == "armel" ) ]]; then
+ overridefile=clang-compiler-override-arm.txt
+ else
+--
+2.14.1
+