Explicitly enable deprecated warnings by default, via the cmake::GetSuppressDeprecatedWarnings method, which signals suppression is turned off unless the CMake variables are set as required. Add tests and update the documentation for the new functionality.
215 lines
7.8 KiB
CMake
215 lines
7.8 KiB
CMake
include(RunCMake)
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run_cmake_command(NoArgs ${CMAKE_COMMAND})
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run_cmake_command(C-no-arg ${CMAKE_COMMAND} -C)
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run_cmake_command(C-no-file ${CMAKE_COMMAND} -C nosuchcachefile.txt)
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run_cmake_command(cache-no-file ${CMAKE_COMMAND} nosuchsubdir/CMakeCache.txt)
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run_cmake_command(lists-no-file ${CMAKE_COMMAND} nosuchsubdir/CMakeLists.txt)
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run_cmake_command(D-no-arg ${CMAKE_COMMAND} -D)
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run_cmake_command(U-no-arg ${CMAKE_COMMAND} -U)
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run_cmake_command(E-no-arg ${CMAKE_COMMAND} -E)
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run_cmake_command(E_echo_append ${CMAKE_COMMAND} -E echo_append)
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run_cmake_command(E_rename-no-arg ${CMAKE_COMMAND} -E rename)
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run_cmake_command(E_touch_nocreate-no-arg ${CMAKE_COMMAND} -E touch_nocreate)
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run_cmake_command(E___run_iwyu-no-iwyu ${CMAKE_COMMAND} -E __run_iwyu -- command-does-not-exist)
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run_cmake_command(E___run_iwyu-bad-iwyu ${CMAKE_COMMAND} -E __run_iwyu --iwyu=iwyu-does-not-exist -- command-does-not-exist)
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run_cmake_command(E___run_iwyu-no--- ${CMAKE_COMMAND} -E __run_iwyu --iwyu=iwyu-does-not-exist command-does-not-exist)
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run_cmake_command(E___run_iwyu-no-cc ${CMAKE_COMMAND} -E __run_iwyu --iwyu=iwyu-does-not-exist --)
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run_cmake_command(G_no-arg ${CMAKE_COMMAND} -G)
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run_cmake_command(G_bad-arg ${CMAKE_COMMAND} -G NoSuchGenerator)
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run_cmake_command(P_no-arg ${CMAKE_COMMAND} -P)
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run_cmake_command(P_no-file ${CMAKE_COMMAND} -P nosuchscriptfile.cmake)
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run_cmake_command(build-no-dir
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${CMAKE_COMMAND} --build)
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run_cmake_command(build-no-cache
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${CMAKE_COMMAND} --build ${RunCMake_SOURCE_DIR})
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run_cmake_command(build-no-generator
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${CMAKE_COMMAND} --build ${RunCMake_SOURCE_DIR}/cache-no-generator)
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run_cmake_command(build-bad-dir
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${CMAKE_COMMAND} --build dir-does-not-exist)
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run_cmake_command(build-bad-generator
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${CMAKE_COMMAND} --build ${RunCMake_SOURCE_DIR}/cache-bad-generator)
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function(run_BuildDir)
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# Use a single build tree for a few tests without cleaning.
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set(RunCMake_TEST_BINARY_DIR ${RunCMake_BINARY_DIR}/BuildDir-build)
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set(RunCMake_TEST_NO_CLEAN 1)
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file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
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file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
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run_cmake(BuildDir)
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run_cmake_command(BuildDir--build ${CMAKE_COMMAND} -E chdir ..
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${CMAKE_COMMAND} --build BuildDir-build --target CustomTarget)
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endfunction()
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run_BuildDir()
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if(RunCMake_GENERATOR STREQUAL "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 ${RunCMake_BINARY_DIR}/Build-build)
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set(RunCMake_TEST_NO_CLEAN 1)
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file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
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file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
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set(RunCMake_TEST_OPTIONS -DCMAKE_VERBOSE_MAKEFILE=1)
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run_cmake(Build)
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unset(RunCMake_TEST_OPTIONS)
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run_cmake_command(Build-ninja-v ${CMAKE_COMMAND} --build .)
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unset(RunCMake_TEST_BINARY_DIR)
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unset(RunCMake_TEST_NO_CLEAN)
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endif()
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if(RunCMake_GENERATOR STREQUAL "Visual Studio 6")
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set(RunCMake_WARN_VS6 1)
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run_cmake(DeprecateVS6-WARN-ON)
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unset(RunCMake_WARN_VS6)
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run_cmake(DeprecateVS6-WARN-OFF)
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elseif(RunCMake_GENERATOR STREQUAL "Visual Studio 7")
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set(RunCMake_WARN_VS70 1)
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run_cmake(DeprecateVS70-WARN-ON)
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unset(RunCMake_WARN_VS70)
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run_cmake(DeprecateVS70-WARN-OFF)
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endif()
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if(UNIX)
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run_cmake_command(E_create_symlink-no-arg
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${CMAKE_COMMAND} -E create_symlink
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)
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run_cmake_command(E_create_symlink-missing-dir
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${CMAKE_COMMAND} -E create_symlink T missing-dir/L
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)
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# Use a single build tree for a few tests without cleaning.
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set(RunCMake_TEST_BINARY_DIR
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${RunCMake_BINARY_DIR}/E_create_symlink-broken-build)
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set(RunCMake_TEST_NO_CLEAN 1)
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file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
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run_cmake_command(E_create_symlink-broken-create
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${CMAKE_COMMAND} -E create_symlink T L
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)
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run_cmake_command(E_create_symlink-broken-replace
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${CMAKE_COMMAND} -E create_symlink . L
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)
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unset(RunCMake_TEST_BINARY_DIR)
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unset(RunCMake_TEST_NO_CLEAN)
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run_cmake_command(E_create_symlink-no-replace-dir
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${CMAKE_COMMAND} -E create_symlink T .
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)
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endif()
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run_cmake_command(E_env-no-command0 ${CMAKE_COMMAND} -E env)
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run_cmake_command(E_env-no-command1 ${CMAKE_COMMAND} -E env TEST_ENV=1)
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run_cmake_command(E_env-bad-arg1 ${CMAKE_COMMAND} -E env -bad-arg1)
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run_cmake_command(E_env-set ${CMAKE_COMMAND} -E env TEST_ENV=1 ${CMAKE_COMMAND} -P ${RunCMake_SOURCE_DIR}/E_env-set.cmake)
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run_cmake_command(E_env-unset ${CMAKE_COMMAND} -E env TEST_ENV=1 ${CMAKE_COMMAND} -E env --unset=TEST_ENV ${CMAKE_COMMAND} -P ${RunCMake_SOURCE_DIR}/E_env-unset.cmake)
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set(RunCMake_DEFAULT_stderr ".")
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run_cmake_command(E_sleep-no-args ${CMAKE_COMMAND} -E sleep)
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unset(RunCMake_DEFAULT_stderr)
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run_cmake_command(E_sleep-bad-arg1 ${CMAKE_COMMAND} -E sleep x)
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run_cmake_command(E_sleep-bad-arg2 ${CMAKE_COMMAND} -E sleep 1 -1)
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run_cmake_command(E_sleep-one-tenth ${CMAKE_COMMAND} -E sleep 0.1)
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run_cmake_command(P_directory ${CMAKE_COMMAND} -P ${RunCMake_SOURCE_DIR})
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run_cmake_command(P_working-dir ${CMAKE_COMMAND} -DEXPECTED_WORKING_DIR=${RunCMake_BINARY_DIR}/P_working-dir-build -P ${RunCMake_SOURCE_DIR}/P_working-dir.cmake)
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set(RunCMake_TEST_OPTIONS
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"-DFOO=-DBAR:BOOL=BAZ")
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run_cmake(D_nested_cache)
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set(RunCMake_TEST_OPTIONS
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"-DFOO:STRING=-DBAR:BOOL=BAZ")
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run_cmake(D_typed_nested_cache)
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set(RunCMake_TEST_OPTIONS -Wno-dev)
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run_cmake(Wno-dev)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Wdev)
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run_cmake(Wdev)
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unset(RunCMake_TEST_OPTIONS)
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# -Wdev should not override deprecated options if specified
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set(RunCMake_TEST_OPTIONS -Wdev -Wno-deprecated)
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run_cmake(Wno-deprecated)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Wno-deprecated -Wdev)
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run_cmake(Wno-deprecated)
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unset(RunCMake_TEST_OPTIONS)
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# -Wdev should enable deprecated warnings as well
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set(RunCMake_TEST_OPTIONS -Wdev)
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run_cmake(Wdeprecated)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Wdeprecated)
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run_cmake(Wdeprecated)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Wno-deprecated)
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run_cmake(Wno-deprecated)
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unset(RunCMake_TEST_OPTIONS)
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# Dev warnings should be on by default
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run_cmake(Wdev)
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# Deprecated warnings should be on by default
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run_cmake(Wdeprecated)
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# Conflicting -W options should honor the last value
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set(RunCMake_TEST_OPTIONS -Wno-dev -Wdev)
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run_cmake(Wdev)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS -Wdev -Wno-dev)
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run_cmake(Wno-dev)
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unset(RunCMake_TEST_OPTIONS)
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run_cmake_command(W_bad-arg1 ${CMAKE_COMMAND} -W)
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run_cmake_command(W_bad-arg2 ${CMAKE_COMMAND} -Wno-)
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set(RunCMake_TEST_OPTIONS --debug-output)
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run_cmake(debug-output)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS --trace)
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run_cmake(trace)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS --trace-expand)
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run_cmake(trace-expand)
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unset(RunCMake_TEST_OPTIONS)
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set(RunCMake_TEST_OPTIONS --debug-trycompile)
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run_cmake(debug-trycompile)
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unset(RunCMake_TEST_OPTIONS)
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function(run_cmake_depends)
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set(RunCMake_TEST_SOURCE_DIR "${RunCMake_SOURCE_DIR}/cmake_depends")
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set(RunCMake_TEST_BINARY_DIR "${RunCMake_BINARY_DIR}/cmake_depends-build")
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set(RunCMake_TEST_NO_CLEAN 1)
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file(REMOVE_RECURSE "${RunCMake_TEST_BINARY_DIR}")
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file(MAKE_DIRECTORY "${RunCMake_TEST_BINARY_DIR}")
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file(WRITE "${RunCMake_TEST_BINARY_DIR}/CMakeFiles/DepTarget.dir/DependInfo.cmake" "
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set(CMAKE_DEPENDS_LANGUAGES \"C\")
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set(CMAKE_DEPENDS_CHECK_C
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\"${RunCMake_TEST_SOURCE_DIR}/test.c\"
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\"${RunCMake_TEST_BINARY_DIR}/CMakeFiles/DepTarget.dir/test.c.o\"
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)
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")
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file(WRITE "${RunCMake_TEST_BINARY_DIR}/CMakeFiles/CMakeDirectoryInformation.cmake" "
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set(CMAKE_RELATIVE_PATH_TOP_SOURCE \"${RunCMake_TEST_SOURCE_DIR}\")
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set(CMAKE_RELATIVE_PATH_TOP_BINARY \"${RunCMake_TEST_BINARY_DIR}\")
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")
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run_cmake_command(cmake_depends ${CMAKE_COMMAND} -E cmake_depends
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"Unix Makefiles"
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${RunCMake_TEST_SOURCE_DIR} ${RunCMake_TEST_SOURCE_DIR}
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${RunCMake_TEST_BINARY_DIR} ${RunCMake_TEST_BINARY_DIR}
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${RunCMake_TEST_BINARY_DIR}/CMakeFiles/DepTarget.dir/DependInfo.cmake
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)
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endfunction()
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run_cmake_depends()
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