141 lines
4.9 KiB
CMake
141 lines
4.9 KiB
CMake
remove_definitions(-DCMAKE_IS_REALLY_FUN)
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#
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# Small utility used to create file
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# UTILITY_SOURCE is used for coverage and for getting the exact name
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# of the executable.
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#
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utility_source(CREATE_FILE_EXE create_file "." create_file.cxx)
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add_executable(create_file create_file.cxx)
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set_target_properties(create_file PROPERTIES RUNTIME_OUTPUT_DIRECTORY ".")
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#
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# Create static library
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# SOURCE_FILES_REMOVE is used for Coverage. empty.h is included for coverage
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#
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aux_source_directory(ExtraSources LibrarySources)
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set(LibrarySources ${LibrarySources}
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file2
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empty
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create_file.cxx
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GENERATED
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nonexisting_file)
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remove(LibrarySources create_file.cxx GENERATED nonexisting_file)
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add_library(CMakeTestLibrary ${LibrarySources})
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if(WIN32)
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if(NOT CYGWIN)
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if(NOT BORLAND)
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if(NOT MINGW)
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target_link_libraries(CMakeTestLibrary
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debug
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user32.lib)
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target_link_libraries(CMakeTestLibrary
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optimized
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kernel32.lib)
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endif()
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endif()
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endif()
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endif()
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#
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# Create shared library
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#
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set(SharedLibrarySources sharedFile)
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add_library(CMakeTestLibraryShared SHARED ${SharedLibrarySources})
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DTEST_C_FLAGS")
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add_library(CMakeTestCLibraryShared SHARED testConly.c)
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define_property(
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TARGET PROPERTY FOO
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BRIEF_DOCS "a test property"
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FULL_DOCS "A simple etst proerty that means nothign and is used for nothing"
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)
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set_target_properties(CMakeTestCLibraryShared PROPERTIES FOO BAR)
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if(NOT BEOS AND NOT WIN32 AND NOT HAIKU) # No libm on BeOS.
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set_target_properties(CMakeTestCLibraryShared PROPERTIES LINK_FLAGS "-lm")
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endif()
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get_target_property(FOO_BAR_VAR CMakeTestCLibraryShared FOO)
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if(${FOO_BAR_VAR} MATCHES "BAR")
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else()
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message(SEND_ERROR "SET_TARGET_PROPERTIES or GET_TARGET_PROPERTY failed, FOO_BAR_VAR should be BAR, but is ${FOO_BAR_VAR}")
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endif()
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# Create static and shared lib of same name.
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if(CMAKE_EXE_LINK_STATIC_CXX_FLAGS)
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add_library(CMakeTestLinkStatic STATIC TestLink.c)
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add_library(CMakeTestLinkShared SHARED TestLink.c)
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set_target_properties(CMakeTestLinkStatic CMakeTestLinkShared
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PROPERTIES OUTPUT_NAME CMakeTestLink)
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endif()
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#
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# Attach pre-build/pre-link/post-build custom-commands to the lib.
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# Each runs ${CREATE_FILE_EXE} which will create a file.
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# The 'complex' executable will then test if this file exists and remove it.
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#
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add_dependencies(CMakeTestLibraryShared create_file)
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message("complex bin dir is ${Complex_BINARY_DIR}")
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add_custom_command(TARGET CMakeTestLibraryShared PRE_BUILD
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COMMAND ${CREATE_FILE_EXE}
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ARGS "${Complex_BINARY_DIR}/Library/prebuild.txt")
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add_custom_command(TARGET CMakeTestLibraryShared PRE_BUILD
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COMMAND ${CREATE_FILE_EXE}
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ARGS "${Complex_BINARY_DIR}/Library/prelink.txt")
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add_custom_command(TARGET CMakeTestLibraryShared POST_BUILD
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COMMAND ${CREATE_FILE_EXE}
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ARGS "${Complex_BINARY_DIR}/Library/postbuild.txt")
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add_custom_command(TARGET CMakeTestLibraryShared POST_BUILD
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COMMAND ${CMAKE_COMMAND}
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ARGS -E copy
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"${Complex_BINARY_DIR}/Library/postbuild.txt"
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"${Complex_BINARY_DIR}/Library/postbuild2.txt")
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#
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# Add a custom target.
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# It runs ${CREATE_FILE_EXE} which will create a file.
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# The 'complex' executable will then test if this file exists and remove it.
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#
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add_custom_target(custom_target1
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ALL
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${CREATE_FILE_EXE}
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"${Complex_BINARY_DIR}/Library/custom_target1.txt")
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add_dependencies(custom_target1 create_file)
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#
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# Extra coverage
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#
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set_source_files_properties(file2 PROPERTIES ABSTRACT 1)
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install_files(/tmp .h ${Complex_BINARY_DIR}/cmTestConfigure.h)
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install_files(/tmp .cxx ${Complex_BINARY_DIR}/cmTestConfigure.h)
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# Test creating a library that is not built by default.
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add_library(notInAllLib EXCLUDE_FROM_ALL notInAllLib.cxx)
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# Create an imported target for if(TARGET) test in Executable dir.
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# That test should not see this target.
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add_library(LibImportedTarget UNKNOWN IMPORTED)
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# Test generation of preprocessed sources.
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if("${CMAKE_GENERATOR}" MATCHES "Makefile" AND CMAKE_MAKE_PROGRAM)
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if(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE)
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# Skip running this part of the test on certain platforms
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# until they are fixed.
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set(MAYBE_ALL ALL)
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list(LENGTH CMAKE_OSX_ARCHITECTURES ARCH_COUNT)
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if(ARCH_COUNT GREATER 1)
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# OSX does not support preprocessing more than one architecture.
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set(MAYBE_ALL)
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endif()
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# Custom target to try preprocessing invocation.
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add_custom_target(test_preprocess ${MAYBE_ALL}
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COMMAND ${CMAKE_COMMAND} -E remove CMakeFiles/create_file.dir/create_file.i
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COMMAND ${CMAKE_MAKE_PROGRAM} create_file.i
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COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/test_preprocess.cmake
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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)
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endif()
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endif()
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