hedgewars/CMakeLists.txt
author unc0rr
Sun, 26 Apr 2009 15:45:06 +0000
changeset 2015 d2848d723690
parent 2003 41b3d00949ca
child 2016 73b0bcc4396d
permissions -rw-r--r--
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configure_file(${hedgewars_SOURCE_DIR}/hedgewars/proto.inc.in 
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	${CMAKE_CURRENT_BINARY_DIR}/proto.inc)
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set(fpc_tryexe fpc)
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set(hwengine_project ${hedgewars_SOURCE_DIR}/hedgewars/hwengine.dpr)
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set(engine_sources
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	${hwengine_project}
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	SDLh.pas
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	uAI.pas
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	uAIActions.pas
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	uAIAmmoTests.pas
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	uAIMisc.pas
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	uAmmos.pas
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	uChat.pas
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	uCollisions.pas
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	uConsole.pas
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	uConsts.pas
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	uFloat.pas
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	uGame.pas
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	uGears.pas
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	uIO.pas
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	uKeys.pas
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	uLand.pas
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	uLandGraphics.pas
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	uLandObjects.pas
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	uLandTemplates.pas
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	uLandTexture.pas
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	uLocale.pas
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	uMisc.pas
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	uRandom.pas
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	uSHA.pas
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	uSound.pas
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7fb4417b7bc1 Start implementing better statistics implementation (does nothing yet)
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	uStats.pas
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	uStore.pas
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	uTeams.pas
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	uTriggers.pas
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	uVisualGears.pas
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	uWorld.pas
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	CCHandlers.inc
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	GSHandlers.inc
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	HHHandlers.inc
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	SinTable.inc
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	options.inc
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	${CMAKE_CURRENT_BINARY_DIR}/proto.inc
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	tunsetborder.inc
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	)
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find_program(fpc_executable ${fpc_tryexe})
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if (fpc_executable)
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	 exec_program(${fpc_executable} ARGS "-h" OUTPUT_VARIABLE fpc_output)
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endif (fpc_executable)
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set (noexecstack_flags "-k-z" "-knoexecstack")
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file(WRITE ${EXECUTABLE_OUTPUT_PATH}/checkstack.pas "begin end.")
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exec_program(${fpc_executable} ${EXECUTABLE_OUTPUT_PATH}
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		ARGS ${noexecstack_flags} checkstack.pas
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		OUTPUT_VARIABLE noout
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		RETURN_VALUE testnoexecstack)
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if (${testnoexecstack})
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set (noexecstack_flags "")
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endif (${testnoexecstack})
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IF(APPLE)
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	FIND_PACKAGE(SDL)
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	if(CMAKE_OSX_ARCHITECTURES)
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		set (arch_to_build "-arch i386 -arch ppc7400")
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	else(CMAKE_OSX_ARCHITECTURES)
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		set (arch_to build "")
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	endif(CMAKE_OSX_ARCHITECTURES)
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	if (SDL_FOUND)
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		exec_program(gcc
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			     ARGS ${arch_to_build} -o ${EXECUTABLE_OUTPUT_PATH}/SDLMain.o -c ${hedgewars_SOURCE_DIR}/hedgewars/SDLMain.m -I ${SDL_INCLUDE_DIR})
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		exec_program(${CMAKE_AR} 
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			     ARGS -r ${EXECUTABLE_OUTPUT_PATH}/libSDLmain.a ${EXECUTABLE_OUTPUT_PATH}/SDLMain.o)
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		exec_program(${CMAKE_RANLIB}
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			     ARGS ${EXECUTABLE_OUTPUT_PATH}/libSDLmain.a)
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	else (SDL_FOUND)
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		message(FATAL_ERROR "No SDL framework found!")
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	endif (SDL_FOUND)
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ENDIF(APPLE)
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string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" fpc_version "${fpc_output}")
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if (fpc_version)
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	string(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" fpc_vers_major "${fpc_version}")
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	string(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" fpc_vers_minor "${fpc_version}")
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	string(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" fpc_vers_patch "${fpc_version}")
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	math(EXPR fpc_ver "${fpc_vers_major}*10000 + ${fpc_vers_minor}*100 + ${fpc_vers_patch}")
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	if (fpc_ver LESS "020200")
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		message("Minimum required version of FreePascal is 2.2.0")
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	else (fpc_ver LESS "020200")
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		set(pascal_compiler ${fpc_executable})
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		set(pascal_compiler_flags ${noexecstack_flags} "-B" "-FE../bin" "-Fl../bin" "-Cs2000000" "-vwi" "-O2" ${hwengine_project})
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	endif (fpc_ver LESS "020200")
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endif (fpc_version)
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if (NOT pascal_compiler)
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	message(FATAL_ERROR "No Pascal compiler found!")
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endif (NOT pascal_compiler)
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IF(NOT APPLE OR NOT universal_build MATCHES "1")
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#here is the standard command for any system
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add_custom_command(OUTPUT "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}"
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		COMMAND "${pascal_compiler}"
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		ARGS ${pascal_compiler_flags}
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		MAIN_DEPENDENCY ${hwengine_project}
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		DEPENDS ${engine_sources}
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		)
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ELSE(NOT APPLE OR NOT universal_build MATCHES "1")
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#these are the two dependencies for building a universal binary on Mac OS X
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add_custom_command(OUTPUT "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.386"
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		COMMAND "ppc386" 
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		ARGS ${pascal_compiler_flags} -ohwengine.386
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		MAIN_DEPENDENCY ${hwengine_project}
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		DEPENDS ${engine_sources}
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		)
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add_custom_target(hwengine.386 ALL DEPENDS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.386")
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add_custom_command(OUTPUT "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.ppc"
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		COMMAND "ppcppc"
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		ARGS ${pascal_compiler_flags} -ohwengine.ppc
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		MAIN_DEPENDENCY ${hwengine_project}
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		DEPENDS ${engine_sources}
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		)
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add_custom_target(hwengine.ppc ALL DEPENDS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.ppc")
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#this is the command that bundles the two executables into one
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add_custom_command(OUTPUT "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}"
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		COMMAND "lipo"
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		ARGS ${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.386 ${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.ppc -create -output ${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}
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		DEPENDS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.386" "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}.ppc" 
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		)
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ENDIF(NOT APPLE OR NOT universal_build MATCHES "1")
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add_custom_target(hwengine ALL DEPENDS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}")
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if(APPLE)
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	set (target_dir ".")
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else(APPLE)
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	set (target_dir "bin")
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endif(APPLE)
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install(PROGRAMS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}" DESTINATION ${target_dir})
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