Files
lmms/cmake/modules/DetectMachine.cmake
David Carlier f4890ec375 Make it workable on OpenBSD
- Additional LMMS_BUILD flag.
- Disallow on plugins -Wl,-no-undefined which triggers undefined references.
- Make sure X11 headers are found.

Lib ossaudio is needed only for OpenBSD

redundant expression removal

simplify condition for detection OS 'kind'

seems the last commit brought an issue on OSx travis test ....
2016-03-25 14:44:15 +00:00

82 lines
2.4 KiB
CMake

IF(WIN32)
SET(LMMS_BUILD_WIN32 1)
ELSEIF(APPLE)
SET(LMMS_BUILD_APPLE 1)
ELSEIF(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
SET(LMMS_BUILD_OPENBSD 1)
ELSEIF(HAIKU)
SET(LMMS_BUILD_HAIKU 1)
ELSE()
SET(LMMS_BUILD_LINUX 1)
ENDIF(WIN32)
# See build_mingwXX.sh for LMMS_BUILD_MSYS
MESSAGE("PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}")
SET(LMMS_HOST_X86 FALSE)
SET(LMMS_HOST_X86_64 FALSE)
IF(WIN32)
IF(WIN64)
SET(IS_X86_64 TRUE)
SET(LMMS_BUILD_WIN64 TRUE)
ELSE(WIN64)
SET(IS_X86 TRUE)
ENDIF(WIN64)
ELSE(WIN32)
EXEC_PROGRAM( ${CMAKE_C_COMPILER} ARGS "-dumpmachine ${CMAKE_C_FLAGS}" OUTPUT_VARIABLE Machine )
MESSAGE("Machine: ${Machine}")
STRING(REGEX MATCH "i.86" IS_X86 "${Machine}")
STRING(REGEX MATCH "86_64" IS_X86_64 "${Machine}")
ENDIF(WIN32)
IF(IS_X86)
MESSAGE("-- Target host is 32 bit")
SET(LMMS_HOST_X86 TRUE)
ELSEIF(IS_X86_64)
MESSAGE("-- Target host is 64 bit")
SET(LMMS_HOST_X86_64 TRUE)
ELSE(IS_X86)
MESSAGE("Can't identify target host. Assuming 32 bit platform.")
ENDIF(IS_X86)
IF(CMAKE_INSTALL_LIBDIR)
SET(LIB_DIR "${CMAKE_INSTALL_LIBDIR}")
ELSE(CMAKE_INSTALL_LIBDIR)
SET(LIB_DIR lib)
ENDIF(CMAKE_INSTALL_LIBDIR)
IF(LMMS_BUILD_WIN32)
SET(BIN_DIR .)
SET(PLUGIN_DIR plugins)
SET(DATA_DIR data)
SET(LMMS_DATA_DIR data)
ELSE(LMMS_BUILD_WIN32)
SET(BIN_DIR bin)
SET(PLUGIN_DIR ${LIB_DIR}/lmms)
SET(DATA_DIR share)
SET(LMMS_DATA_DIR ${DATA_DIR}/lmms)
ENDIF(LMMS_BUILD_WIN32)
IF(LMMS_BUILD_APPLE)
# Detect Homebrew versus Macports environment
EXECUTE_PROCESS(COMMAND brew --prefix RESULT_VARIABLE DETECT_HOMEBREW OUTPUT_VARIABLE HOMEBREW_PREFIX ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
EXECUTE_PROCESS(COMMAND which port RESULT_VARIABLE DETECT_MACPORTS OUTPUT_VARIABLE MACPORTS_PREFIX ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
IF(${DETECT_HOMEBREW} EQUAL 0)
SET(HOMEBREW 1)
SET(APPLE_PREFIX "${HOMEBREW_PREFIX}")
ELSEIF(${DETECT_MACPORTS} EQUAL 0)
SET(MACPORTS 1)
GET_FILENAME_COMPONENT(MACPORTS_PREFIX ${MACPORTS_PREFIX} DIRECTORY)
GET_FILENAME_COMPONENT(MACPORTS_PREFIX ${MACPORTS_PREFIX} DIRECTORY)
SET(APPLE_PREFIX "${MACPORTS_PREFIX}")
LINK_DIRECTORIES(${LINK_DIRECTORIES} ${APPLE_PREFIX}/lib)
ENDIF()
# Detect OS Version
EXECUTE_PROCESS(COMMAND sw_vers -productVersion OUTPUT_VARIABLE APPLE_OS_VER ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
STRING(REGEX REPLACE "\\.[0-9]*$" "" APPLE_OS_VER "${APPLE_OS_VER}")
SET(CMAKE_MACOSX_RPATH 1)
ENDIF()