From e275eca6c129ba36b9c6c6ee40f97ef572fb5074 Mon Sep 17 00:00:00 2001
From: Denis Khalikov <d.khalikov@partner.samsung.com>
Date: Mon, 13 Nov 2017 20:48:14 +0300
Subject: [PATCH] [TSan] Add new runtime flag "run_under_qemu".

This flag allows to manage cross build for
binaries with TSan instrumentation.

Change-Id: I41b1cca0506c566f2070f9c17ca68945a3d707f5
---
 packaging/gcc-contrib.spec | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/packaging/gcc-contrib.spec b/packaging/gcc-contrib.spec
index 756be11..ebf80c0 100644
--- a/packaging/gcc-contrib.spec
+++ b/packaging/gcc-contrib.spec
@@ -273,6 +273,21 @@ TSan runtime environment
 echo "%{tsan_runtime_options}" > /TSAN_OPTIONS
 chsmack -a "_" /TSAN_OPTIONS
 
+%package -n tsan-build-env
+Summary:    TSan build environment
+Group:      Development/Libraries
+Requires:   libtsan
+
+%description -n tsan-build-env
+TSan build environment
+
+%post -n tsan-build-env
+echo "%{tsan_runtime_options}" > /TSAN_OPTIONS
+%ifarch aarch64
+echo ":run_under_qemu=1" >> /TSAN_OPTIONS
+%endif
+chsmack -a "_" /TSAN_OPTIONS
+
 %package -n asan-build-env
 Summary:    Asan build environment
 Group:      Development/Libraries
@@ -448,6 +463,10 @@ install -m 0755 %{SOURCE23} %{buildroot}/%{_rpmconfigdir}/tizen/
 %files -n tsan-runtime-env
 %defattr(-,root,root,-)
 /TSAN_OPTIONS
+
+%files -n tsan-build-env
+%defattr(-,root,root,-)
+/TSAN_OPTIONS
 %endif
 
 %ifarch %ubsan_arch
-- 
2.7.4