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FindGTest: Ensure target names follow upstream GTest

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This commit is contained in:
Mario Emmenlauer
2020-10-21 17:38:18 +02:00
committed by Brad King
parent 585cc7c930
commit 98d5f033ed
1 changed files with 32 additions and 23 deletions
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55
Modules/FindGTest.cmake
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@@ -12,6 +12,15 @@ Imported targets
This module defines the following :prop_tgt:`IMPORTED` targets:
``GTest::gtest``
The Google Test ``gtest`` library, if found; adds Thread::Thread
automatically
``GTest::gtest_main``
The Google Test ``gtest_main`` library, if found
For backwards compatibility, this module defines additionally the
following deprecated :prop_tgt:`IMPORTED` targets:
``GTest::GTest``
The Google Test ``gtest`` library, if found; adds Thread::Thread
automatically
@@ -62,7 +71,7 @@ Example usage
find_package(GTest REQUIRED)
add_executable(foo foo.cc)
target_link_libraries(foo GTest::GTest GTest::Main)
target_link_libraries(foo GTest::gtest GTest::gtest_main)
add_test(AllTestsInFoo foo)
@@ -228,43 +237,43 @@ if(GTEST_FOUND)
find_package(Threads QUIET)
if(NOT TARGET GTest::GTest)
if(NOT TARGET GTest::gtest)
__gtest_determine_library_type(GTEST_LIBRARY)
add_library(GTest::GTest ${GTEST_LIBRARY_TYPE} IMPORTED)
add_library(GTest::gtest ${GTEST_LIBRARY_TYPE} IMPORTED)
if(TARGET Threads::Threads)
set_target_properties(GTest::GTest PROPERTIES
set_target_properties(GTest::gtest PROPERTIES
INTERFACE_LINK_LIBRARIES Threads::Threads)
endif()
if(GTEST_LIBRARY_TYPE STREQUAL "SHARED")
set_target_properties(GTest::GTest PROPERTIES
set_target_properties(GTest::gtest PROPERTIES
INTERFACE_COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
endif()
if(GTEST_INCLUDE_DIRS)
set_target_properties(GTest::GTest PROPERTIES
set_target_properties(GTest::gtest PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${GTEST_INCLUDE_DIRS}")
endif()
__gtest_import_library(GTest::GTest GTEST_LIBRARY "")
__gtest_import_library(GTest::GTest GTEST_LIBRARY "RELEASE")
__gtest_import_library(GTest::GTest GTEST_LIBRARY "DEBUG")
__gtest_import_library(GTest::gtest GTEST_LIBRARY "")
__gtest_import_library(GTest::gtest GTEST_LIBRARY "RELEASE")
__gtest_import_library(GTest::gtest GTEST_LIBRARY "DEBUG")
endif()
if(NOT TARGET GTest::Main)
if(NOT TARGET GTest::gtest_main)
__gtest_determine_library_type(GTEST_MAIN_LIBRARY)
add_library(GTest::Main ${GTEST_MAIN_LIBRARY_TYPE} IMPORTED)
set_target_properties(GTest::Main PROPERTIES
INTERFACE_LINK_LIBRARIES "GTest::GTest")
__gtest_import_library(GTest::Main GTEST_MAIN_LIBRARY "")
__gtest_import_library(GTest::Main GTEST_MAIN_LIBRARY "RELEASE")
__gtest_import_library(GTest::Main GTEST_MAIN_LIBRARY "DEBUG")
add_library(GTest::gtest_main ${GTEST_MAIN_LIBRARY_TYPE} IMPORTED)
set_target_properties(GTest::gtest_main PROPERTIES
INTERFACE_LINK_LIBRARIES "GTest::gtest")
__gtest_import_library(GTest::gtest_main GTEST_MAIN_LIBRARY "")
__gtest_import_library(GTest::gtest_main GTEST_MAIN_LIBRARY "RELEASE")
__gtest_import_library(GTest::gtest_main GTEST_MAIN_LIBRARY "DEBUG")
endif()
# Add targets mapping the same library names as defined in
# GTest's CMake package config.
if(NOT TARGET GTest::gtest)
add_library(GTest::gtest INTERFACE IMPORTED)
target_link_libraries(GTest::gtest INTERFACE GTest::GTest)
# older versions of CMake's FindGTest
if(NOT TARGET GTest::GTest)
add_library(GTest::GTest INTERFACE IMPORTED)
target_link_libraries(GTest::GTest INTERFACE GTest::gtest)
endif()
if(NOT TARGET GTest::gtest_main)
add_library(GTest::gtest_main INTERFACE IMPORTED)
target_link_libraries(GTest::gtest_main INTERFACE GTest::Main)
if(NOT TARGET GTest::Main)
add_library(GTest::Main INTERFACE IMPORTED)
target_link_libraries(GTest::Main INTERFACE GTest::gtest_main)
endif()
endif()