From 9c5cbfadc99a8537f0d3ab4e195e884a891343a1 Mon Sep 17 00:00:00 2001
From: Changgyu Choi <changyu.choi@samsung.com>
Date: Thu, 10 Jun 2021 16:40:15 +0900
Subject: [PATCH] Fix gcov build fail issue

mkdir is used after unittest.
So it should operates well.

Change-Id: I6300aee51387d7b71c7213c4deaf90cae54f1ffa
Signed-off-by: Changgyu Choi <changyu.choi@samsung.com>
---
 test/unit_tests/CMakeLists.txt  | 2 +-
 test/unit_tests/mock/os_mock.cc | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/test/unit_tests/CMakeLists.txt b/test/unit_tests/CMakeLists.txt
index 79e009b..cfe9de7 100644
--- a/test/unit_tests/CMakeLists.txt
+++ b/test/unit_tests/CMakeLists.txt
@@ -35,7 +35,7 @@ APPLY_PKG_CONFIG(${TARGET_AUL_UNIT_TESTS} PUBLIC
   XDGMIME_DEPS
 )
 
-TARGET_LINK_LIBRARIES(${TARGET_AUL_UNIT_TESTS} PUBLIC ${TARGET_AUL})
+TARGET_LINK_LIBRARIES(${TARGET_AUL_UNIT_TESTS} PUBLIC ${TARGET_AUL} "-ldl")
 SET_TARGET_PROPERTIES(${TARGET_AUL_UNIT_TESTS} PROPERTIES COMPILE_FLAGS "-fPIE")
 SET_TARGET_PROPERTIES(${TARGET_AUL_UNIT_TESTS} PROPERTIES LINK_FLAGS "-pie")
 
diff --git a/test/unit_tests/mock/os_mock.cc b/test/unit_tests/mock/os_mock.cc
index 0758acd..0992776 100644
--- a/test/unit_tests/mock/os_mock.cc
+++ b/test/unit_tests/mock/os_mock.cc
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+#include <dlfcn.h>
 #include <glib.h>
 
 #include "mock/mock_hook.h"
@@ -21,7 +22,10 @@
 #include "mock/test_fixture.h"
 
 extern "C" int mkdir(const char* path, mode_t mode) {
-  return MOCK_HOOK_P2(OsMock, mkdir, path, mode);
+  auto o_mkdir = reinterpret_cast<decltype(mkdir)*>(dlsym(RTLD_NEXT, "mkdir"));
+  if (o_mkdir != nullptr)
+    o_mkdir(path, mode);
+  return 0;
 }
 
 extern "C" int close(int fd) {
-- 
2.7.4