blob: e940bd51c5b72b3d9d5ac7535d61394c4f1fe32c (
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Upstream-status: https://github.com/YosysHQ/nextpnr/pull/1478
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 47d60330..88463984 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -217,7 +217,13 @@ set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/3rdparty/sanitizers-cmake/cmake" ${CM
find_package(Sanitizers)
if (BUILD_TESTS)
- add_subdirectory(3rdparty/googletest/googletest EXCLUDE_FROM_ALL)
+ find_package(GTest)
+ if(GTest_FOUND)
+ add_library(gtest_main ALIAS GTest::gtest_main)
+ else()
+ add_subdirectory(3rdparty/googletest/googletest EXCLUDE_FROM_ALL)
+ set(gtest_include_dir ${CMAKE_SOURCE_DIR}/3rdparty/googletest/googletest/include)
+ endif()
enable_testing()
endif()
@@ -366,7 +372,7 @@ function(add_nextpnr_architecture target)
add_executable(nextpnr-${target}-test ${arg_TEST_SOURCES})
set_property(TARGET nextpnr-${target}-test PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
- target_include_directories(nextpnr-${target}-test PRIVATE ${CMAKE_SOURCE_DIR}/3rdparty/googletest/googletest/include)
+ target_include_directories(nextpnr-${target}-test PRIVATE gtest_include_dir)
target_link_libraries(nextpnr-${target}-test PRIVATE gtest_main nextpnr-${target}-core)
if (BUILD_GUI)
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