glslang/External/CMakeLists.txt
David Seifert 5a5699bdbd Modernise CMake
* Use `GNUInstallDirs` in order to respect GNU conventions.
  This is especially important for multi-arch/multi-lib setups.
* Specify position independent mode building properly, without
  using the historic hack of adding `-fPIC` as a definition.
  This makes the build system more portable.
* Only detect C++ (and not C) to slightly speed up configuring.
* Specify C++11 mode using modern CMake idioms.
* Fix some whitespace issues.
2017-04-28 22:46:52 +02:00

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CMake

# Suppress all warnings from external projects.
set_property(DIRECTORY APPEND PROPERTY COMPILE_OPTIONS -w)
if (TARGET gmock)
message(STATUS "Google Mock already configured - use it")
elseif(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/googletest)
# We need to make sure Google Test does not mess up with the
# global CRT settings on Windows.
if(WIN32)
set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
endif(WIN32)
add_subdirectory(googletest)
set(GTEST_TARGETS
gtest
gtest_main
gmock
gmock_main)
foreach(target ${GTEST_TARGETS})
set_property(TARGET ${target} PROPERTY FOLDER gtest)
endforeach()
mark_as_advanced(gmock_build_tests
BUILD_GMOCK
BUILD_GTEST
BUILD_SHARED_LIBS
gtest_build_samples
gtest_build_tests
gtest_disable_pthreads
gtest_force_shared_crt
gtest_hide_internal_symbols)
else()
message(STATUS
"Google Mock was not found - tests based on that will not build")
endif()