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| author | Brad King <brad.king@kitware.com> | 2016-05-26 13:52:12 (GMT) |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2016-05-26 13:52:12 (GMT) |
| commit | 36d9a01a31560ff3eb66e914c0a36a5d6a09844a (patch) | |
| tree | 96a521e545dcc120d3b827f6b06b0de032f516a8 /Tests | |
| parent | 67cc866877287743bc0aa725ad9d3298d8ccc3dd (diff) | |
| parent | d256ba078a10001883487ed6af746af5b9cd9608 (diff) | |
| download | CMake-36d9a01a31560ff3eb66e914c0a36a5d6a09844a.zip CMake-36d9a01a31560ff3eb66e914c0a36a5d6a09844a.tar.gz CMake-36d9a01a31560ff3eb66e914c0a36a5d6a09844a.tar.bz2 | |
Merge topic 'try_compile-custom-variables'
d256ba07 try_compile: Optionally forward custom platform variables to test project
fb4791b3 cmCoreTryCompile: Refactor forwarding of variables to test project
Diffstat (limited to 'Tests')
| -rw-r--r-- | Tests/RunCMake/try_compile/PlatformVariables.cmake | 23 | ||||
| -rw-r--r-- | Tests/RunCMake/try_compile/RunCMakeTest.cmake | 4 |
2 files changed, 27 insertions, 0 deletions
diff --git a/Tests/RunCMake/try_compile/PlatformVariables.cmake b/Tests/RunCMake/try_compile/PlatformVariables.cmake new file mode 100644 index 0000000..54da645 --- /dev/null +++ b/Tests/RunCMake/try_compile/PlatformVariables.cmake @@ -0,0 +1,23 @@ +enable_language(C) + +# Normally this variable should be set by a platform information module or +# a toolchain file, but for purposes of this test we simply set it here. +set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES MY_CUSTOM_VARIABLE) + +set(MY_CUSTOM_VARIABLE SOME_VALUE) + +try_compile(result ${CMAKE_CURRENT_BINARY_DIR} + SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src.c + OUTPUT_VARIABLE out + ) +if(NOT result) + message(FATAL_ERROR "try_compile failed:\n${out}") +endif() + +# Check that the cache was populated with our custom variable. +file(STRINGS ${CMAKE_BINARY_DIR}/CMakeFiles/CMakeTmp/CMakeCache.txt entries + REGEX MY_CUSTOM_VARIABLE:UNINITIALIZED=${MY_CUSTOM_VARIABLE} + ) +if(NOT entries) + message(FATAL_ERROR "try_compile did not populate cache as expected") +endif() diff --git a/Tests/RunCMake/try_compile/RunCMakeTest.cmake b/Tests/RunCMake/try_compile/RunCMakeTest.cmake index 4b1d92a..ec099fe 100644 --- a/Tests/RunCMake/try_compile/RunCMakeTest.cmake +++ b/Tests/RunCMake/try_compile/RunCMakeTest.cmake @@ -16,6 +16,10 @@ run_cmake(BadSources2) run_cmake(NonSourceCopyFile) run_cmake(NonSourceCompileDefinitions) +set(RunCMake_TEST_OPTIONS --debug-trycompile) +run_cmake(PlatformVariables) +unset(RunCMake_TEST_OPTIONS) + run_cmake(TargetTypeExe) run_cmake(TargetTypeInvalid) run_cmake(TargetTypeStatic) |