project(hedgewars)
#initialise cmake environment
cmake_minimum_required(VERSION 2.6.0 FATAL_ERROR)
FOREACH(policy CMP0003 CMP0012)
IF(POLICY ${policy})
CMAKE_POLICY(SET ${policy} NEW)
ENDIF()
ENDFOREACH()
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules)
#detect Mercurial revision (if present)
set(version_suffix "-dev") #UNSET THIS VARIABLE AT RELEASE TIME
set(HGCHANGED "")
IF(version_suffix MATCHES "-dev")
set(HW_DEV true)
IF (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.hg)
FIND_PROGRAM(HGCOMMAND hg)
IF(HGCOMMAND)
exec_program(${HGCOMMAND}
ARGS identify -in ${CMAKE_CURRENT_SOURCE_DIR}
OUTPUT_VARIABLE version_suffix
)
STRING(REGEX REPLACE "[^+]" "" HGCHANGED ${version_suffix})
STRING(REGEX REPLACE "([0-9a-zA-Z]+)(.*) ([0-9]+)(.*)" "\\3-\\1" version_suffix ${version_suffix})
IF (HGCHANGED)
MESSAGE(STATUS "Building revision ${version_suffix} (SOURCE CODE MODIFIED)")
ELSE()
MESSAGE(STATUS "Building revision ${version_suffix}")
ENDIF()
set(version_suffix "-${version_suffix}")
ENDIF()
ENDIF()
ELSE()
set(HW_DEV false)
ENDIF()
#versioning
set(CPACK_PACKAGE_VERSION_MAJOR 0)
set(CPACK_PACKAGE_VERSION_MINOR 9)
set(CPACK_PACKAGE_VERSION_PATCH 18${version_suffix})
set(HEDGEWARS_PROTO_VER 42)
set(HEDGEWARS_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}")
#set some safe values
IF(NOT BUILD_ENGINE_LIBRARY)
SET(BUILD_ENGINE_LIBRARY 0)
ENDIF(NOT BUILD_ENGINE_LIBRARY)
set(target_dir "bin")
#bundle .app setup
if(APPLE OR CROSSAPPLE)
#paths for creating the bundle
set(bundle_name Hedgewars.app)
set(frameworks_dir ${bundle_name}/Contents/Frameworks/)
set(CMAKE_INSTALL_PREFIX ${bundle_name}/Contents/MacOS/)
set(DATA_INSTALL_DIR "../Resources/")
set(target_dir ".")
set(minimum_macosx_version "10.6")
endif()
if(APPLE)
set(CMAKE_FIND_FRAMEWORK "FIRST")
#what system are we building for
set(minimum_macosx_version $ENV{MACOSX_DEPLOYMENT_TARGET})
#detect on which system we are: if sw_vers cannot be found for any reason (re)use minimum_macosx_version
find_program(sw_vers sw_vers)
if(sw_vers)
exec_program(${sw_vers} ARGS "-productVersion" OUTPUT_VARIABLE current_macosx_version)
string(REGEX REPLACE "([0-9]+.[0-9]+).[0-9]+" "\\1" current_macosx_version ${current_macosx_version})
else()
if(NOT minimum_macosx_version)
message(FATAL_ERROR "sw_vers not found! Need explicit MACOSX_DEPLOYMENT_TARGET variable set")
else()
set(current_macosx_version ${minimum_macosx_version})
endif()
endif()
#if nothing is set, we deploy only for the current system
if(NOT minimum_macosx_version)
set(minimum_macosx_version ${current_macosx_version})
endif()
#lower systems don't have enough processing power anyways
if (minimum_macosx_version LESS "10.4")
message(FATAL_ERROR "Hedgewars is not supported on Mac OS X pre-10.4")
endif()
#workaround for http://playcontrol.net/ewing/jibberjabber/big_behind-the-scenes_chang.html#SDL_mixer (Update 2)
if(current_macosx_version MATCHES "10.4")
find_package(SDL_mixer REQUIRED)
set(DYLIB_SMPEG "-dylib_file @loader_path/Frameworks/smpeg.framework/Versions/A/smpeg:${SDLMIXER_LIBRARY}/Versions/A/Frameworks/smpeg.framework/Versions/A/smpeg")
set(DYLIB_MIKMOD "-dylib_file @loader_path/Frameworks/mikmod.framework/Versions/A/mikmod:${SDLMIXER_LIBRARY}/Versions/A/Frameworks/mikmod.framework/Versions/A/mikmod")
set(pascal_flags "-k${DYLIB_SMPEG}" "-k${DYLIB_MIKMOD}" ${pascal_flags})
set(CMAKE_C_FLAGS "${DYLIB_SMPEG}" "${DYLIB_MIKMOD}" ${CMAKE_C_FLAGS})
endif()
#CMAKE_OSX_ARCHITECTURES and CMAKE_OSX_SYSROOT need to be set for universal binary and correct linking
if(NOT CMAKE_OSX_ARCHITECTURES)
if(current_macosx_version LESS "10.6")
if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "powerpc*")
set(CMAKE_OSX_ARCHITECTURES "ppc7400")
else()
set(CMAKE_OSX_ARCHITECTURES "i386")
endif()
else()
set(CMAKE_OSX_ARCHITECTURES "x86_64")
endif()
endif()
#CMAKE_OSX_SYSROOT is set at the system version we are supposed to build on
#we need to provide the correct one when host and target differ
if(NOT ${minimum_macosx_version} MATCHES ${current_macosx_version})
if(minimum_macosx_version MATCHES "10.4")
set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.4u.sdk/")
set(CMAKE_C_COMPILER "gcc-4.0")
set(CMAKE_CXX_COMPILER "g++-4.0")
else()
string(REGEX REPLACE "([0-9]+.[0-9]+).[0-9]+" "\\1" sdk_version ${minimum_macosx_version})
set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX${sdk_version}.sdk/")
endif()
endif()
#add user framework directory, other paths can be passed via FPFLAGS
set(pascal_flags "-Ff~/Library/Frameworks" ${pascal_flags})
#set deployment target
set(pascal_flags "-k-macosx_version_min" "-k${minimum_macosx_version}" "-XR${CMAKE_OSX_SYSROOT}" ${pascal_flags})
message(STATUS "Build system: Mac OS X ${current_macosx_version} with GCC:${CMAKE_C_COMPILER}")
message(STATUS "Target system: Mac OS X ${minimum_macosx_version} for architecture(s):${CMAKE_OSX_ARCHITECTURES}")
endif(APPLE)
#build Debug only when explicitally set
if (NOT CMAKE_BUILD_TYPE)
set (CMAKE_BUILD_TYPE RELEASE CACHE STRING "Choose the type of build, options are: Debug Release." FORCE)
endif (NOT CMAKE_BUILD_TYPE)
if(CMAKE_BUILD_TYPE MATCHES DEBUG OR CMAKE_BUILD_TYPE MATCHES "Debug" OR CMAKE_BUILD_TYPE MATCHES "debug")
message(STATUS "Building Debug")
set(Optz false)
else()
message(STATUS "Building Release")
set(Optz true)
endif()
#set default flags values for all projects
set(CMAKE_C_FLAGS "-pipe ${CMAKE_C_FLAGS}")
set(CMAKE_C_FLAGS_RELEASE "-w -Os -fomit-frame-pointer ${CMAKE_C_FLAGS_RELEASE}")
set(CMAKE_C_FLAGS_DEBUG "-Wall -O0 -g -DDEBUG ${CMAKE_C_FLAGS_DEBUG}")
set(CMAKE_CXX_FLAGS ${CMAKE_C_FLAGS})
set(CMAKE_CXX_FLAGS_RELEASE ${CMAKE_C_FLAGS_RELEASE})
set(CMAKE_CXX_FLAGS_DEBUG ${CMAKE_C_FLAGS_DEBUG})
#parse additional parameters
if(FPFLAGS OR GHFLAGS)
math(EXPR cmake_version "${CMAKE_MAJOR_VERSION}*10000 + ${CMAKE_MINOR_VERSION}*100 + ${CMAKE_PATCH_VERSION}")
if(cmake_version LESS "020800")
message(STATUS "FPFLAGS and GHFLAGS are available only from Cmake 2.8, ignoring...")
else()
separate_arguments(fpflags_full UNIX_COMMAND ${FPFLAGS})
separate_arguments(ghflags_full UNIX_COMMAND ${GHFLAGS})
endif()
endif()
set(pascal_flags ${fpflags_full} "-B" "-FE../bin" "-Cs2000000" "-vewn" "-dDEBUGFILE" ${pascal_flags})
set(haskell_flags "-O2" ${ghflags_full} ${haskell_flags})
if(Optz)
# set(pascal_flags "-O3" "-OpPENTIUM4" "-CfSSE3" "-Xs" "-Si" ${pascal_flags})
set(pascal_flags "-Os" "-Ooregvar" "-Xs" "-Si" ${pascal_flags})
set(haskell_flags "-w" "-fno-warn-unused-do-bind" ${haskell_flags})
else(Optz)
set(pascal_flags "-O-" "-g" "-gl" "-gv" "-Ct" ${pascal_flags})
set(haskell_flags "-Wall" "-debug" "-dcore-lint" "-fno-warn-unused-do-bind" ${haskell_flags})
endif(Optz)
if(DEFINED DATA_INSTALL_DIR)
set(SHAREPATH ${DATA_INSTALL_DIR}/hedgewars/)
else()
set(SHAREPATH share/hedgewars/)
endif()
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
if(NOT NOSERVER)
if(GHC)
set(ghc_executable ${GHC})
else()
find_program(ghc_executable ghc)
endif()
if(ghc_executable)
set(HAVE_NETSERVER true)
add_subdirectory(gameServer)
else()
message(STATUS "No GHC executable found, server will not be built")
set(HAVE_NETSERVER false)
endif()
else()
message(STATUS "Server will not be built per user request")
set(HAVE_NETSERVER false)
endif()
find_package(Lua)
if(LUA_FOUND)
message(STATUS "Lua library is present on your system (${LUA_DEFAULT})")
else()
message(STATUS "Lua library not found, building bundled dependency")
add_subdirectory(misc/liblua)
#linking with liblua.a requires system readline -- this works everywhere, right?
if(WIN32)
set(pascal_flags "-k${CMAKE_BINARY_DIR}/bin/liblua.dll.a" "-k-lreadline" ${pascal_flags})
else()
set(pascal_flags "-k${CMAKE_BINARY_DIR}/bin/liblua.a" "-k-lreadline" ${pascal_flags})
endif()
endif()
add_subdirectory(hedgewars)
#run cmake -DANDROID=1 to enable this
if(ANDROID)
add_subdirectory(project_files/Android-build)
endif()
if(NOT (BUILD_ENGINE_LIBRARY OR ANDROID))
add_subdirectory(bin)
add_subdirectory(misc/quazip)
add_subdirectory(QTfrontend)
add_subdirectory(share)
add_subdirectory(tools)
endif()
# CPack variables
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Hedgewars, a free turn-based strategy")
set(CPACK_PACKAGE_VENDOR "Hedgewars Project")
set(CPACK_PACKAGE_FILE_NAME "hedgewars-${HEDGEWARS_VERSION}")
set(CPACK_SOURCE_PACKAGE_FILE_NAME "hedgewars-src-${HEDGEWARS_VERSION}")
set(CPACK_SOURCE_GENERATOR "TBZ2")
set(CPACK_PACKAGE_EXECUTABLES "hedgewars" "hedgewars")
set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
set(CPACK_PACKAGE_INSTALL_DIRECTORY "Hedgewars ${HEDGEWARS_VERSION}")
if(WIN32 AND NOT UNIX)
set(CPACK_NSIS_DISPLAY_NAME "Hedgewars")
set(CPACK_NSIS_HELP_LINK "http://www.hedgewars.org/")
set(CPACK_NSIS_URL_INFO_ABOUT "http://www.hedgewars.org/")
set(CPACK_NSIS_CONTACT "unC0Rr@gmail.com")
set(CPACK_NSIS_MODIFY_PATH OFF)
set(CPACK_GENERATOR "ZIP;NSIS")
set(CPACK_PACKAGE_INSTALL_REGISTRY_KEY "hedgewars")
else(WIN32 AND NOT UNIX)
set(CPACK_STRIP_FILES "bin/hedgewars;bin/hwengine")
endif(WIN32 AND NOT UNIX)
set(CPACK_SOURCE_IGNORE_FILES
"~"
"\\\\.hg"
"\\\\.svn"
"\\\\.exe$"
"\\\\.a$"
"\\\\.dll$"
"\\\\.xcf$"
"\\\\.cxx$"
"\\\\.db$"
"\\\\.dof$"
"\\\\.layout$"
"\\\\.zip$"
"\\\\.gz$"
"\\\\.bz2$"
"\\\\.tmp$"
"\\\\.core$"
"\\\\.sh$"
"\\\\.sifz$"
"\\\\.svg$"
"\\\\.svgz$"
"\\\\.ppu$"
"\\\\.psd$"
"\\\\.o$"
"Makefile"
"Doxyfile"
"CMakeFiles"
"debug"
"release$"
"Debug$"
"Release$"
"proto\\\\.inc$"
"hwconsts\\\\.cpp$"
"playlist\\\\.inc$"
"CPack"
"cmake_install\\\\.cmake$"
"config\\\\.inc$"
"hwengine\\\\.desktop$"
"CMakeCache\\\\.txt$"
# "^${CMAKE_CURRENT_SOURCE_DIR}/misc/libopenalbridge"
# "^${CMAKE_CURRENT_SOURCE_DIR}/misc/libfreetype"
"^${CMAKE_CURRENT_SOURCE_DIR}/misc/liblua"
# "^${CMAKE_CURRENT_SOURCE_DIR}/misc/libtremor"
"^${CMAKE_CURRENT_SOURCE_DIR}/project_files/HedgewarsMobile/"
"^${CMAKE_CURRENT_SOURCE_DIR}/bin/[a-z]"
"^${CMAKE_CURRENT_SOURCE_DIR}/tools/templates"
"^${CMAKE_CURRENT_SOURCE_DIR}/doc"
"^${CMAKE_CURRENT_SOURCE_DIR}/templates"
"^${CMAKE_CURRENT_SOURCE_DIR}/Graphics"
"^${CMAKE_CURRENT_SOURCE_DIR}/realtest"
"^${CMAKE_CURRENT_SOURCE_DIR}/tmp"
"^${CMAKE_CURRENT_SOURCE_DIR}/utils"
"^${CMAKE_CURRENT_SOURCE_DIR}/share/hedgewars/Data/Maps/test"
"^${CMAKE_CURRENT_SOURCE_DIR}/share/hedgewars/Data/Themes/ethereal"
"^${CMAKE_CURRENT_SOURCE_DIR}/install_manifest.txt"
"^${CMAKE_CURRENT_SOURCE_DIR}/CMakeCache.txt"
"^${CMAKE_CURRENT_SOURCE_DIR}/hedgewars\\\\."
)
include(CPack)