225 lines
8.9 KiB
CMake
225 lines
8.9 KiB
CMake
#
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# CMakeD - CMake module for D Language
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#
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# Copyright (c) 2007, Selman Ulug <selman.ulug@gmail.com>
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# Tim Burrell <tim.burrell@gmail.com>
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#
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# All rights reserved.
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#
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# See Copyright.txt for details.
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#
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# Modified from CMake 2.6.5 CMakeCInformation.cmake
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# See http://www.cmake.org/HTML/Copyright.html for details
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#
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# This file sets the basic flags for the D language in CMake.
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# It also loads the available platform file for the system-compiler
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# if it exists.
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GET_FILENAME_COMPONENT(CMAKE_BASE_NAME ${CMAKE_D_COMPILER} NAME_WE)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_BASE_NAME gdc)
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ELSE(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_BASE_NAME dmd)
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ENDIF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_SYSTEM_AND_D_COMPILER_INFO_FILE
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${CMAKE_ROOT}/Modules/Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME}.cmake)
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INCLUDE(Platform/${CMAKE_SYSTEM_NAME}-${CMAKE_BASE_NAME} OPTIONAL)
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# This should be included before the _INIT variables are
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# used to initialize the cache. Since the rule variables
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# have if blocks on them, users can still define them here.
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# But, it should still be after the platform file so changes can
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# be made to those values.
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IF(CMAKE_USER_MAKE_RULES_OVERRIDE)
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INCLUDE(${CMAKE_USER_MAKE_RULES_OVERRIDE})
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ENDIF(CMAKE_USER_MAKE_RULES_OVERRIDE)
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IF(CMAKE_USER_MAKE_RULES_OVERRIDE_D)
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INCLUDE(${CMAKE_USER_MAKE_RULES_OVERRIDE_D})
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ENDIF(CMAKE_USER_MAKE_RULES_OVERRIDE_D)
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# for most systems a module is the same as a shared library
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# so unless the variable CMAKE_MODULE_EXISTS is set just
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# copy the values from the LIBRARY variables
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IF(NOT CMAKE_MODULE_EXISTS)
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SET(CMAKE_SHARED_MODULE_D_FLAGS ${CMAKE_SHARED_LIBRARY_D_FLAGS})
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SET(CMAKE_SHARED_MODULE_CREATE_D_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS})
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ENDIF(NOT CMAKE_MODULE_EXISTS)
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SET (CMAKE_D_FLAGS "$ENV{CFLAGS} ${CMAKE_D_FLAGS_INIT}" CACHE STRING
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"Flags for D compiler.")
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IF(NOT CMAKE_NOT_USING_CONFIG_FLAGS)
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# default build type is none
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IF(NOT CMAKE_NO_BUILD_TYPE)
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SET (CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE_INIT} CACHE STRING
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"Choose the type of build, options are: None(CMAKE_D_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.")
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ENDIF(NOT CMAKE_NO_BUILD_TYPE)
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SET (CMAKE_D_FLAGS_DEBUG "${CMAKE_D_FLAGS_DEBUG_INIT}" CACHE STRING
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"Flags used by the compiler during debug builds.")
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SET (CMAKE_D_FLAGS_MINSIZEREL "${CMAKE_D_FLAGS_MINSIZEREL_INIT}" CACHE STRING
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"Flags used by the compiler during release minsize builds.")
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SET (CMAKE_D_FLAGS_RELEASE "${CMAKE_D_FLAGS_RELEASE_INIT}" CACHE STRING
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"Flags used by the compiler during release builds (/MD /Ob1 /Oi /Ot /Oy /Gs will produce slightly less optimized but smaller files).")
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SET (CMAKE_D_FLAGS_RELWITHDEBINFO "${CMAKE_D_FLAGS_RELWITHDEBINFO_INIT}" CACHE STRING
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"Flags used by the compiler during Release with Debug Info builds.")
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ENDIF(NOT CMAKE_NOT_USING_CONFIG_FLAGS)
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IF(CMAKE_D_STANDARD_LIBRARIES_INIT)
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SET(CMAKE_D_STANDARD_LIBRARIES "${CMAKE_D_STANDARD_LIBRARIES_INIT}"
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CACHE STRING "Libraries linked by defalut with all D applications.")
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MARK_AS_ADVANCED(CMAKE_D_STANDARD_LIBRARIES)
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ENDIF(CMAKE_D_STANDARD_LIBRARIES_INIT)
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INCLUDE(CMakeCommonLanguageInclude)
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# now define the following rule variables
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# CMAKE_D_CREATE_SHARED_LIBRARY
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# CMAKE_D_CREATE_SHARED_MODULE
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# CMAKE_D_CREATE_STATIC_LIBRARY
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# CMAKE_D_COMPILE_OBJECT
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# CMAKE_D_LINK_EXECUTABLE
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# variables supplied by the generator at use time
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# <TARGET>
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# <TARGET_BASE> the target without the suffix
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# <OBJECTS>
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# <OBJECT>
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# <LINK_LIBRARIES>
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# <FLAGS>
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# <LINK_FLAGS>
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# D compiler information
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# <CMAKE_D_COMPILER>
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# <CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS>
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# <CMAKE_SHARED_MODULE_CREATE_D_FLAGS>
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# <CMAKE_D_LINK_FLAGS>
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# Static library tools
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# <CMAKE_AR>
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# <CMAKE_RANLIB>
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IF("$ENV{D_PATH}" STREQUAL "")
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STRING(LENGTH ${CMAKE_D_COMPILER} CMAKE_D_COMPILER_LENGTH)
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IF(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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MATH(EXPR CMAKE_D_COMPILER_LENGTH "${CMAKE_D_COMPILER_LENGTH} - 12")
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ELSE(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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MATH(EXPR CMAKE_D_COMPILER_LENGTH "${CMAKE_D_COMPILER_LENGTH} - 8")
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ENDIF(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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STRING(SUBSTRING ${CMAKE_D_COMPILER} 0 ${CMAKE_D_COMPILER_LENGTH} D_PATH)
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ELSE("$ENV{D_PATH}" STREQUAL "")
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SET(D_PATH "$ENV{D_PATH}")
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ENDIF("$ENV{D_PATH}" STREQUAL "")
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MESSAGE(STATUS "D Compiler Install Prefix (use D_PATH env var to override): ${D_PATH}")
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IF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_OUTPUT_D_FLAG "-o ")
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SET(CMAKE_SHARED_LIBRARY_D_FLAGS "-fPIC")
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SET(CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS "-shared")
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SET(CMAKE_INCLUDE_FLAG_D "-I") # -I
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SET(CMAKE_INCLUDE_FLAG_D_SEP "") # , or empty
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SET(CMAKE_LIBRARY_PATH_FLAG "-L")
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SET(CMAKE_LINK_LIBRARY_FLAG "-l")
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SET(CMAKE_D_VERSION_FLAG "-fversion=")
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ELSE(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_OUTPUT_D_FLAG "-of")
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SET(CMAKE_D_VERSION_FLAG "-version=")
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IF(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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SET(CMAKE_LINK_LIBRARY_FLAG "-L+")
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SET(CMAKE_LIBRARY_PATH_FLAG "-I")
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FIND_PROGRAM(DMD_LIBRARIAN "lib.exe")
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ELSE(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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SET(CMAKE_SHARED_LIBRARY_D_FLAGS "-fPIC")
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SET(CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS "-shared")
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SET(CMAKE_INCLUDE_FLAG_D "-I") # -I
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SET(CMAKE_INCLUDE_FLAG_D_SEP "") # , or empty
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SET(CMAKE_LIBRARY_PATH_FLAG "-L")
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SET(CMAKE_LINK_LIBRARY_FLAG "-l")
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ENDIF(${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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IF(CMAKE_D_USE_TANGO)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(DSTDLIB_TYPE "-fversion=Tango")
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SET(DSTDLIB_FLAGS "-lgtango")
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ELSE(CMAKE_COMPILER_IS_GDC)
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SET(DSTDLIB_TYPE "-version=Tango")
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SET(DSTDLIB_FLAGS "-L${D_PATH}/lib -ltango -lphobos")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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ENDIF(CMAKE_D_USE_TANGO)
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IF(CMAKE_D_USE_PHOBOS)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(DSTDLIB_TYPE "-fversion=Phobos")
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SET(DSTDLIB_FLAGS "-lphobos -version=Phobos")
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ELSE(CMAKE_COMPILER_IS_GDC)
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SET(DSTDLIB_TYPE "-version=Phobos")
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SET(DSTDLIB_FLAGS "-L${D_PATH}/lib -ltango -lphobos")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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ENDIF(CMAKE_D_USE_PHOBOS)
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# create a D shared library
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IF(NOT CMAKE_D_CREATE_SHARED_LIBRARY)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_D_CREATE_SHARED_LIBRARY
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"<CMAKE_D_COMPILER> <CMAKE_SHARED_LIBRARY_D_FLAGS> <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS> <CMAKE_SHARED_LIBRARY_SONAME_D_FLAG><TARGET_SONAME> ${CMAKE_OUTPUT_D_FLAG}<TARGET> <OBJECTS> <LINK_LIBRARIES>")
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ELSE(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_D_CREATE_SHARED_LIBRARY
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"<CMAKE_D_COMPILER> <CMAKE_SHARED_LIBRARY_D_FLAGS> <LANGUAGE_COMPILE_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_D_FLAGS> <CMAKE_SHARED_LIBRARY_SONAME_D_FLAG><TARGET_SONAME> ${CMAKE_OUTPUT_D_FLAG}<TARGET> <OBJECTS> <LINK_LIBRARIES> ${DSTDLIB_FLAGS}")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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ENDIF(NOT CMAKE_D_CREATE_SHARED_LIBRARY)
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# create a D shared module just copy the shared library rule
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IF(NOT CMAKE_D_CREATE_SHARED_MODULE)
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SET(CMAKE_D_CREATE_SHARED_MODULE ${CMAKE_D_CREATE_SHARED_LIBRARY})
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ENDIF(NOT CMAKE_D_CREATE_SHARED_MODULE)
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# create a D static library
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IF(NOT CMAKE_D_CREATE_STATIC_LIBRARY)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_D_CREATE_STATIC_LIBRARY
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"<CMAKE_AR> cr <TARGET> <LINK_FLAGS> <OBJECTS> "
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"<CMAKE_RANLIB> <TARGET> ")
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ELSE(CMAKE_COMPILER_IS_GDC)
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IF(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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SET(CMAKE_D_CREATE_STATIC_LIBRARY
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"<CMAKE_AR> cr <TARGET> <LINK_FLAGS> <OBJECTS>"
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"<CMAKE_RANLIB> <TARGET>")
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ELSE(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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SET(CMAKE_D_CREATE_STATIC_LIBRARY
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"${DMD_LIBRARIAN} -c -p256 <TARGET> <OBJECTS>")
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ENDIF(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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ENDIF(NOT CMAKE_D_CREATE_STATIC_LIBRARY)
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# compile a D file into an object file
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IF(NOT CMAKE_D_COMPILE_OBJECT)
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SET(CMAKE_D_COMPILE_OBJECT
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"<CMAKE_D_COMPILER> <FLAGS> ${CMAKE_OUTPUT_D_FLAG}<OBJECT> -c <SOURCE>")
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ENDIF(NOT CMAKE_D_COMPILE_OBJECT)
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IF(NOT CMAKE_D_LINK_EXECUTABLE)
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IF(CMAKE_COMPILER_IS_GDC)
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SET(CMAKE_D_LINK_EXECUTABLE
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"<CMAKE_D_COMPILER> <FLAGS> <CMAKE_D_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> ${CMAKE_OUTPUT_D_FLAG}<TARGET> <LINK_LIBRARIES> ${DSTDLIB_FLAGS} ${DSTDLIB_TYPE}")
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ELSE(CMAKE_COMPILER_IS_GDC)
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IF(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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SET(CMAKE_D_LINK_EXECUTABLE
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"gcc ${DLINK_FLAGS} <CMAKE_D_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES> -lpthread -lm ${DSTDLIB_FLAGS}")
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ELSE(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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SET(CMAKE_D_LINK_EXECUTABLE
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"<CMAKE_D_COMPILER> <FLAGS> <CMAKE_D_LINK_FLAGS> <LINK_FLAGS> <OBJECTS> ${CMAKE_OUTPUT_D_FLAG}<TARGET> <LINK_LIBRARIES>")
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ENDIF(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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ENDIF(CMAKE_COMPILER_IS_GDC)
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ENDIF(NOT CMAKE_D_LINK_EXECUTABLE)
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MARK_AS_ADVANCED(
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CMAKE_D_FLAGS
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CMAKE_D_FLAGS_DEBUG
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CMAKE_D_FLAGS_MINSIZEREL
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CMAKE_D_FLAGS_RELEASE
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CMAKE_D_FLAGS_RELWITHDEBINFO
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)
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SET(CMAKE_D_INFORMATION_LOADED 1)
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