blob: 89cb593e606a08a8df494d514945119451423efd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
From b073e1c2b9a8138da83300f598b9a56fc9762b4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stanislav=20Angelovi=C4=8D?= <angelovic.s@gmail.com>
Date: Mon, 16 Nov 2020 17:05:36 +0100
Subject: [PATCH] Try to first find googletest in the system before downloading
it (#125)
Upstream-Status: Backport [d6fdaca]
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
---
tests/CMakeLists.txt | 62 ++++++++++++++++++++++++++++----------------
1 file changed, 40 insertions(+), 22 deletions(-)
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 97f7c1a..7ecc327 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -2,26 +2,44 @@
# DOWNLOAD AND BUILD OF GOOGLETEST
#-------------------------------
-include(FetchContent)
-
-message("Fetching googletest...")
-FetchContent_Declare(googletest
- GIT_REPOSITORY https://github.com/google/googletest.git
- GIT_TAG master
- GIT_SHALLOW 1
- UPDATE_COMMAND "")
-
-#FetchContent_MakeAvailable(googletest) # Not available in CMake 3.13 :-( Let's do it manually:
-FetchContent_GetProperties(googletest)
-if(NOT googletest_POPULATED)
- FetchContent_Populate(googletest)
- set(gtest_force_shared_crt ON CACHE INTERNAL "" FORCE)
- set(BUILD_GMOCK ON CACHE INTERNAL "" FORCE)
- set(INSTALL_GTEST OFF CACHE INTERNAL "" FORCE)
- set(BUILD_SHARED_LIBS_BAK ${BUILD_SHARED_LIBS})
- set(BUILD_SHARED_LIBS OFF)
- add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR})
- set(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_BAK})
+set(GOOGLETEST_VERSION 1.10.0 CACHE STRING "Version of gmock to use")
+set(GOOGLETEST_GIT_REPO "https://github.com/google/googletest.git" CACHE STRING "A git repo to clone and build googletest from if gmock is not found in the system")
+
+find_package(GTest ${GOOGLETEST_VERSION} CONFIG)
+if (NOT TARGET GTest::gmock)
+ # Try pkg-config if GTest was not found through CMake config
+ find_package(PkgConfig)
+ if (PkgConfig_FOUND)
+ pkg_check_modules(GMock IMPORTED_TARGET GLOBAL gmock>=${GOOGLETEST_VERSION})
+ if(TARGET PkgConfig::GMock)
+ add_library(GTest::gmock ALIAS PkgConfig::GMock)
+ endif()
+ endif()
+ # GTest was not found in the system, build it on our own
+ if (NOT TARGET GTest::gmock)
+ include(FetchContent)
+
+ message("Fetching googletest...")
+ FetchContent_Declare(googletest
+ GIT_REPOSITORY ${GOOGLETEST_GIT_REPO}
+ GIT_TAG release-${GOOGLETEST_VERSION}
+ GIT_SHALLOW 1
+ UPDATE_COMMAND "")
+
+ #FetchContent_MakeAvailable(googletest) # Not available in CMake 3.13 :-( Let's do it manually:
+ FetchContent_GetProperties(googletest)
+ if(NOT googletest_POPULATED)
+ FetchContent_Populate(googletest)
+ set(gtest_force_shared_crt ON CACHE INTERNAL "" FORCE)
+ set(BUILD_GMOCK ON CACHE INTERNAL "" FORCE)
+ set(INSTALL_GTEST OFF CACHE INTERNAL "" FORCE)
+ set(BUILD_SHARED_LIBS_BAK ${BUILD_SHARED_LIBS})
+ set(BUILD_SHARED_LIBS OFF)
+ add_subdirectory(${googletest_SOURCE_DIR} ${googletest_BINARY_DIR})
+ set(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_BAK})
+ add_library(GTest::gmock ALIAS gmock)
+ endif()
+ endif()
endif()
#-------------------------------
@@ -87,11 +105,11 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR})
add_executable(sdbus-c++-unit-tests ${UNITTESTS_SRCS})
target_compile_definitions(sdbus-c++-unit-tests PRIVATE LIBSYSTEMD_VERSION=${LIBSYSTEMD_VERSION})
-target_link_libraries(sdbus-c++-unit-tests sdbus-c++-objlib gmock gmock_main)
+target_link_libraries(sdbus-c++-unit-tests sdbus-c++-objlib GTest::gmock)
add_executable(sdbus-c++-integration-tests ${INTEGRATIONTESTS_SRCS})
target_compile_definitions(sdbus-c++-integration-tests PRIVATE LIBSYSTEMD_VERSION=${LIBSYSTEMD_VERSION})
-target_link_libraries(sdbus-c++-integration-tests sdbus-c++ gmock gmock_main)
+target_link_libraries(sdbus-c++-integration-tests sdbus-c++ GTest::gmock)
# Manual performance and stress tests
option(ENABLE_PERF_TESTS "Build and install manual performance tests (default OFF)" OFF)
|