set(dcc32_tryexe dcc32.exe) set(fpc_tryexe fpc) set(hwengine_project "hwengine.dpr") set(engine_sources ${hwengine_project} SDLh.pas uAI.pas uAIActions.pas uAIAmmoTests.pas uAIMisc.pas uAIThinkStack.pas uCollisions.pas uConsole.pas uConsts.pas uGame.pas uGears.pas uIO.pas uKeys.pas uLand.pas uLandGraphics.pas uLandObjects.pas uLandTemplates.pas uLocale.pas uMisc.pas uRandom.pas uSound.pas uStore.pas uTeams.pas uWorld.pas CCHandlers.inc GSHandlers.inc HHHandlers.inc options.inc tunsetborder.inc ) find_program(dcc32_executable ${dcc32_tryexe}) find_program(fpc_executable ${fpc_tryexe}) if (dcc32_executable) exec_program(${dcc32_executable} ARGS "--version" OUTPUT_VARIABLE dcc32_output) endif (dcc32_executable) if (fpc_executable) exec_program(${fpc_executable} ARGS "-h" OUTPUT_VARIABLE fpc_output) endif (fpc_executable) string(REGEX MATCH "[0-9]+\\.[0-9]+" dcc32version "${dcc32_output}") if (dcc32version) set(pascal_compiler ${dcc32_executable}) set(pascal_compiler_flags "-B" "-W" "-E${EXECUTABLE_OUTPUT_PATH}" ${hwengine_project}) else (dcc32version) string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" fpc_version "${fpc_output}") if (fpc_version) string(REGEX REPLACE "([0-9]+)\\.[0-9]+\\.[0-9]+" "\\1" fpc_vers_major "${fpc_version}") string(REGEX REPLACE "[0-9]+\\.([0-9])+\\.[0-9]+" "\\1" fpc_vers_minor "${fpc_version}") string(REGEX REPLACE "[0-9]+\\.[0-9]+\\.([0-9]+)" "\\1" fpc_vers_patch "${fpc_version}") math(EXPR fpc_ver "${fpc_vers_major}*10000 + ${fpc_vers_minor}*100 + ${fpc_vers_patch}") if (fpc_ver LESS "010904") message("Minimum required version of FreePascal is 1.9.4") else (fpc_ver LESS "010904") set(pascal_compiler ${fpc_executable}) set(pascal_compiler_flags "-k-z" "-knoexecstack" "-B" "-Sd" "-Xs" "-OG" "-O2" "-FE${EXECUTABLE_OUTPUT_PATH}" "-Cs2000000" ${hwengine_project}) endif (fpc_ver LESS "010904") endif (fpc_version) endif (dcc32version) if (NOT pascal_compiler) message(FATAL_ERROR "No Pascal compiler found!") endif (NOT pascal_compiler) add_custom_command(OUTPUT "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}" COMMAND "${pascal_compiler}" ARGS ${pascal_compiler_flags} MAIN_DEPENDENCY ${hwengine_project} DEPENDS ${engine_sources} ) add_custom_target(hwengine ALL DEPENDS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}") install(PROGRAMS "${EXECUTABLE_OUTPUT_PATH}/hwengine${CMAKE_EXECUTABLE_SUFFIX}" DESTINATION bin)