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From: =?utf-8?q?Timo_R=C3=B6hling?= <roehling@debian.org>
Date: Sun, 13 Jun 2021 22:58:10 +0200
Subject: Link tests against libatomic where needed
---
cmake/modules/FindAtomic.cmake | 6 +++++-
test/unittest/CMakeLists.txt | 2 ++
test/unittest/rtps/security/CMakeLists.txt | 1 +
3 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/cmake/modules/FindAtomic.cmake b/cmake/modules/FindAtomic.cmake
index 35ca4af..56f76ac 100644
--- a/cmake/modules/FindAtomic.cmake
+++ b/cmake/modules/FindAtomic.cmake
@@ -15,10 +15,14 @@ set(ATOMIC_TEST_CODE
#include <atomic>
#include <cstdint>
+ std::atomic<bool> b;
+
int main()
{
using namespace std;
+ bool b2 = true;
+
volatile atomic_ullong i(0xcafebabedeadbeeful);
i += 0xfeedbadc0de8f00dul;
@@ -32,7 +36,7 @@ set(ATOMIC_TEST_CODE
atomic<Pointer> pointer;
pointer = dummy;
- return 0;
+ return !b.compare_exchange_strong(b2, false);
}"
)
diff --git a/test/unittest/CMakeLists.txt b/test/unittest/CMakeLists.txt
index b2f8d4e..2f67bdd 100644
--- a/test/unittest/CMakeLists.txt
+++ b/test/unittest/CMakeLists.txt
@@ -12,6 +12,8 @@
# See the License for the specific language governing permissions and
# limitations under the License.
+find_package(Atomic MODULE)
+
add_compile_definitions(FASTDDS_NO_LIB)
add_subdirectory(cmake)
diff --git a/test/unittest/rtps/security/CMakeLists.txt b/test/unittest/rtps/security/CMakeLists.txt
index 45371cc..f0d7c8e 100644
--- a/test/unittest/rtps/security/CMakeLists.txt
+++ b/test/unittest/rtps/security/CMakeLists.txt
@@ -105,5 +105,6 @@ target_link_libraries(SecurityAuthentication
fastdds::log
GTest::gmock
${OPENSSL_LIBRARIES}
+ eProsima_atomic
)
gtest_discover_tests(SecurityAuthentication)
|
