326ad9949f
There's no need to stringify the values, but instead just pass in strings. The core problem is that the path may have tokens which are replaced by the preprocessor which causes an invalid path to be used.
130 lines
3.4 KiB
CMake
130 lines
3.4 KiB
CMake
cmake_minimum_required(VERSION 2.8.5 FATAL_ERROR)
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project(GenerateExportHeader)
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# Prevent timeout on Watcom by not running the tests.
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if ("${CMAKE_CXX_COMPILER_ID}" MATCHES Watcom)
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file(WRITE
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"${CMAKE_CURRENT_BINARY_DIR}/main.cxx"
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"int main() { return 0; }
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"
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)
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add_executable(
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GenerateExportHeader
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"${CMAKE_CURRENT_BINARY_DIR}/main.cxx"
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)
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return()
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endif()
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include(CheckCXXCompilerFlag)
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set( CMAKE_INCLUDE_CURRENT_DIR ON )
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macro(TEST_FAIL value msg)
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if (${value})
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message (SEND_ERROR "Test fail:" "${msg}\n" ${Out} )
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endif ()
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endmacro()
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macro(TEST_PASS value msg)
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if (NOT ${value})
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message (SEND_ERROR "Test fail:" "${msg}\n" ${Out} )
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endif ()
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endmacro()
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check_cxx_compiler_flag(-Werror HAS_WERROR_FLAG)
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if(HAS_WERROR_FLAG)
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set(ERROR_FLAG "-Werror")
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else()
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# MSVC
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# And intel on windows?
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# http://software.intel.com/en-us/articles/how-to-handle-warnings-message-in-compiler/?wapkw=%28compiler+warning+message%29
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check_cxx_compiler_flag("/WX" HAS_WX_FLAG)
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if(HAS_WX_FLAG)
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set(ERROR_FLAG "/WX")
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else()
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# Sun CC
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# http://www.acsu.buffalo.edu/~charngda/sunstudio.html
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check_cxx_compiler_flag("-errwarn=%all" HAS_ERRWARN_ALL)
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if (HAS_ERRWARN_ALL)
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set(ERROR_FLAG "-errwarn=%all")
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else()
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endif()
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endif()
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endif()
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include(GenerateExportHeader)
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set(CMAKE_CXX_STANDARD 98)
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# Those versions of the HP compiler that need a flag to get proper C++98
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# template support also need a flag to use the newer C++ library.
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if (CMAKE_CXX_COMPILER_ID STREQUAL HP AND
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CMAKE_CXX98_STANDARD_COMPILE_OPTION STREQUAL "+hpxstd98")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -AA")
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endif ()
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add_subdirectory(lib_shared_and_static)
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add_compiler_export_flags()
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
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message("#### COMPILER_HAS_DEPRECATED: " ${COMPILER_HAS_DEPRECATED})
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message("#### COMPILER_HAS_HIDDEN_VISIBILITY: " ${COMPILER_HAS_HIDDEN_VISIBILITY})
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message("#### WIN32: " ${WIN32})
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message("#### HAS_WERROR_FLAG: " ${HAS_WERROR_FLAG})
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set(link_libraries)
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macro(macro_add_test_library name)
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add_subdirectory(${name})
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include_directories(${name}
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${${name}_BINARY_DIR} # For the export header.
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)
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list(APPEND link_libraries ${name})
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endmacro()
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macro_add_test_library(libshared)
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macro_add_test_library(libstatic)
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add_subdirectory(nodeprecated)
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if(NOT BORLAND)
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add_subdirectory(c_identifier)
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endif()
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if (CMAKE_COMPILER_IS_GNUCXX OR (${CMAKE_CXX_COMPILER_ID} MATCHES Clang))
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# No need to clutter the test output with warnings.
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-deprecated-declarations")
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endif()
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if(MSVC AND COMPILER_HAS_DEPRECATED)
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add_definitions(/wd4996)
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endif()
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add_executable(GenerateExportHeader exportheader_test.cpp)
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target_link_libraries(GenerateExportHeader ${link_libraries})
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if (WIN32 OR CYGWIN)
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if(MSVC AND COMPILER_HAS_DEPRECATED)
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set(_platform Win32)
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elseif((MINGW OR CYGWIN) AND COMPILER_HAS_DEPRECATED)
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set(_platform MinGW)
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else()
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set(_platform WinEmpty)
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endif()
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elseif(COMPILER_HAS_HIDDEN_VISIBILITY AND USE_COMPILER_HIDDEN_VISIBILITY)
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set(_platform UNIX)
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elseif(COMPILER_HAS_DEPRECATED)
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set(_platform UNIX_DeprecatedOnly)
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else()
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set(_platform Empty)
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endif()
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message("#### Testing reference: ${_platform}")
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target_compile_definitions(GenerateExportHeader
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PRIVATE
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"SRC_DIR=\"${CMAKE_CURRENT_SOURCE_DIR}/reference/${_platform}\""
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"BIN_DIR=\"${CMAKE_CURRENT_BINARY_DIR}\""
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)
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