mirror of
https://github.com/Kitware/CMake.git
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611d801790
Add ability to copy try_compile (and try_run) source files from arbitrary locations into the operation directory. This is included for the sake of completion and consolidation, although use cases which actually require this may be rare.
94 lines
2.9 KiB
CMake
94 lines
2.9 KiB
CMake
include(RunCMake)
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run_cmake(NoArgs)
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run_cmake(OneArg)
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run_cmake(TwoArgs)
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run_cmake(NoSources)
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run_cmake(BinDirEmpty)
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run_cmake(BinDirRelative)
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run_cmake(ProjectSrcDirMissing)
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run_cmake(ProjectSrcDirEmpty)
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run_cmake(ProjectBinDirEmpty)
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run_cmake(OldProjectSrcDirEmpty)
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run_cmake(OldProjectBinDirEmpty)
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set(RunCMake_TEST_OPTIONS -Dtry_compile_DEFS=old_signature.cmake)
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include(${RunCMake_SOURCE_DIR}/old_and_new_signature_tests.cmake)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Dtry_compile_DEFS=new_signature.cmake)
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include(${RunCMake_SOURCE_DIR}/old_and_new_signature_tests.cmake)
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unset(RunCMake_TEST_OPTIONS)
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run_cmake(SourceFromOneArg)
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run_cmake(SourceFromThreeArgs)
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run_cmake(SourceFromBadName)
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run_cmake(SourceFromBadFile)
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run_cmake(ProjectCopyFile)
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run_cmake(NonSourceCopyFile)
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run_cmake(NonSourceCompileDefinitions)
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set(RunCMake_TEST_OPTIONS --debug-trycompile)
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run_cmake(PlatformVariables)
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run_cmake(WarnDeprecated)
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unset(RunCMake_TEST_OPTIONS)
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if (CMAKE_SYSTEM_NAME MATCHES "^(Linux|Darwin|Windows)$" AND
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CMAKE_C_COMPILER_ID MATCHES "^(MSVC|GNU|LCC|Clang|AppleClang)$")
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set (RunCMake_TEST_OPTIONS -DRunCMake_C_COMPILER_ID=${CMAKE_C_COMPILER_ID})
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run_cmake(LinkOptions)
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unset (RunCMake_TEST_OPTIONS)
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endif()
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run_cmake(CMP0056)
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run_cmake(CMP0066)
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run_cmake(CMP0067)
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run_cmake(CMP0137-WARN)
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run_cmake(CMP0137-NEW)
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if(RunCMake_GENERATOR MATCHES "Make|Ninja")
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# Use a single build tree for a few tests without cleaning.
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set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/RerunCMake-build)
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set(RunCMake_TEST_NO_CLEAN 1)
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file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
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file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
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set(in_tc "${RunCMake_TEST_BINARY_DIR}/TryCompileInput.c")
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file(WRITE "${in_tc}" "int main(void) { return 0; }\n")
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# Older Ninja keeps all rerun output on stdout
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set(ninja "")
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if(RunCMake_GENERATOR STREQUAL "Ninja")
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execute_process(COMMAND ${RunCMake_MAKE_PROGRAM} --version
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OUTPUT_VARIABLE ninja_version OUTPUT_STRIP_TRAILING_WHITESPACE)
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if(ninja_version VERSION_LESS 1.5)
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set(ninja -ninja-no-console)
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endif()
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endif()
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message(STATUS "RerunCMake: first configuration...")
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run_cmake(RerunCMake)
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if(NOT CMake_TEST_FILESYSTEM_1S)
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set(RunCMake_TEST_OUTPUT_MERGE 1)
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run_cmake_command(RerunCMake-nowork${ninja} ${CMAKE_COMMAND} --build .)
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unset(RunCMake_TEST_OUTPUT_MERGE)
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endif()
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execute_process(COMMAND ${CMAKE_COMMAND} -E sleep 1) # handle 1s resolution
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message(STATUS "RerunCMake: modify try_compile input...")
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file(WRITE "${in_tc}" "does-not-compile\n")
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run_cmake_command(RerunCMake-rerun${ninja} ${CMAKE_COMMAND} --build .)
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if(NOT CMake_TEST_FILESYSTEM_1S)
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set(RunCMake_TEST_OUTPUT_MERGE 1)
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run_cmake_command(RerunCMake-nowork${ninja} ${CMAKE_COMMAND} --build .)
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unset(RunCMake_TEST_OUTPUT_MERGE)
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endif()
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unset(RunCMake_TEST_BINARY_DIR)
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unset(RunCMake_TEST_NO_CLEAN)
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endif()
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if(UNIX)
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run_cmake(CleanupNoFollowSymlink)
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endif()
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