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rawTherapee/CMakeLists.txt
Philip Rinn 63cae64611 Rearrange the way mercurial-less build works (see issue 1342): 
The cmake option AUTOMATED_BUILD_SYSTEM is removed and replaced by an automated
detection. Now it is possible to ship source tarballs that build without
mercurial on all platforms. The needed information is generated by the script
tools/generateReleaseInfo.{sh,bat} before the tarball is build.
2012-06-18 17:35:53 +02:00

308 lines
12 KiB
CMake
Raw Blame History

if (WIN32)
cmake_minimum_required(VERSION 2.8.4)
cmake_policy(SET CMP0015 OLD)
else (WIN32)
cmake_minimum_required(VERSION 2.6)
endif (WIN32)
# the default target is 'Debug'
if (CMAKE_BUILD_TYPE STREQUAL "")
set (CMAKE_BUILD_TYPE Debug CACHE STRING "One of: None Debug Release RelWithDebInfo MinSizeRel." FORCE)
endif ()
string (TOUPPER ${CMAKE_BUILD_TYPE} UPPER_CMAKE_BUILD_TYPE)
if (UPPER_CMAKE_BUILD_TYPE STREQUAL "DEBUG")
add_definitions (-D_DEBUG)
endif ()
message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
set (CACHE_NAME_SUFFIX "" CACHE STRING "RawTherapee's cache folder suffix (leave empty to use the default suffix, i.e. latesttag)")
# By default, we don't use specific processor target, so PROC_TARGET_NUMBER is set to 0. If can specify other values to select specific
# processor targets, which list can be found in ProcessorTargets.cmake.
set (PROC_TARGET_NUMBER 0 CACHE STRING "Selected target processor from the list above (taken from ProcessorTargets.cmake)")
# The following line set special compilation flags for RTEngine, and will be added to CMAKE_CXX_FLAGS
# It were moved away from rtengine/CMakefiles.txt, because some users may want to remove -ffast_math :
# this flag speeds up the floating-point operations, but with a little bite less precisions. This default value
# gives the same result/behaviour as before.
set (RTENGINE_CXX_FLAGS "-ffast-math -funroll-loops" CACHE STRING "Special compilation flags for RTEngine")
#loading the processor targets list
include (ProcessorTargets.cmake)
set (PROC_LABEL "undefined" CACHE STRING "Target processor label, unused if PROC_TARGET_NUMBER = 0 or 2")
set (PROC_FLAGS "" CACHE STRING "Target processor related build/link flags")
if ((NOT(PROC_TARGET_NUMBER EQUAL 0)) AND (NOT(PROC_TARGET_NUMBER EQUAL 2)))
set (PROC_LABEL ${PROC_TARGET_${PROC_TARGET_NUMBER}_LABEL})
endif ()
if (NOT(PROC_TARGET_NUMBER EQUAL 0))
set (PROC_FLAGS ${PROC_TARGET_${PROC_TARGET_NUMBER}_FLAGS})
endif ()
# if it exists, the PROC_FORCED_LABEL value is loaded in PROC_LABEL to override the one of ProcessorTargets
if (DEFINED PROC_FORCED_LABEL)
set (PROC_LABEL ${PROC_FORCED_LABEL})
endif (DEFINED PROC_FORCED_LABEL)
# adding the proc flags to the build flags
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PROC_FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${PROC_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PROC_FLAGS}")
if (WIN32)
# we additionnally look in the MinGW path first then in the Gtkmm path,
# so if you wish to build some dependant library, you have to install them in MinGW to use them
set(CMAKE_PREFIX_PATH $ENV{MINGW_BASEPATH} $ENV{GTKMM_BASEPATH} CACHE STRING "Additional search paths")
endif (WIN32)
if (APPLE)
# SET (CMAKE_OSX_ARCHITECTURES "i386;x86_64;" )
# SET (CMAKE_TRY_COMPILE_OSX_ARCHITECTURES "i386;x86_64;" )
SET (CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.5.sdk")
SET (CMAKE_OSX_DEPLOYMENT_TARGET "10.5")
endif (APPLE)
option(USE_CLANG "Build rawtherapee with clang" OFF)
option(USE_EXPERIMENTAL_LANG_VERSIONS "Build RT with -std=c++0x" OFF)
option (BUILD_SHARED "Build rawtherapee with shared libraries" OFF)
option (WITH_BZIP "Build with Bzip2 support" ON)
option (WITH_MYFILE_MMAP "Build using memory mapped file" ON)
option (OPTION_OMP "Build with OpenMP support" ON)
option (BUILD_BUNDLE "Self-contained build" OFF)
# set install directories
if (WIN32 OR APPLE)
set (BUILD_BUNDLE ON FORCE)
endif(WIN32 OR APPLE)
if (NOT DEFINED BUNDLE_BASE_INSTALL_DIR)
set (BUNDLE_BASE_INSTALL_DIR ${CMAKE_CURRENT_SOURCE_DIR}/${CMAKE_BUILD_TYPE})
endif (NOT DEFINED BUNDLE_BASE_INSTALL_DIR)
if (BUILD_BUNDLE)
set (BINDIR .)
set (CMAKE_INSTALL_PREFIX ${BUNDLE_BASE_INSTALL_DIR})
endif (BUILD_BUNDLE)
if (NOT DEFINED BINDIR)
set (BINDIR ${CMAKE_INSTALL_PREFIX}/bin)
endif (NOT DEFINED BINDIR)
if (NOT DEFINED DATADIR)
if (BUILD_BUNDLE)
set (DATADIR .)
else (BUILD_BUNDLE)
set (DATADIR ${CMAKE_INSTALL_PREFIX}/share/rawtherapee)
endif (BUILD_BUNDLE)
endif (NOT DEFINED DATADIR)
if (NOT DEFINED LIBDIR)
if (BUILD_BUNDLE)
set (LIBDIR .)
else (BUILD_BUNDLE)
# Respect CMAKE_INSTALL_LIBDIR if set
if (DEFINED CMAKE_INSTALL_LIBDIR)
if (IS_ABSOLUTE ${LIBDIR})
set (LIBDIR ${CMAKE_INSTALL_LIBDIR})
else (IS_ABSOLUTE ${LIBDIR})
set (LIBDIR ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR})
endif (IS_ABSOLUTE ${LIBDIR})
else (DEFINED CMAKE_INSTALL_LIBDIR)
set (LIBDIR ${CMAKE_INSTALL_PREFIX}/lib)
endif (DEFINED CMAKE_INSTALL_LIBDIR)
endif (BUILD_BUNDLE)
endif (NOT DEFINED LIBDIR)
if (NOT DEFINED DOCDIR)
if (BUILD_BUNDLE)
set (DOCDIR ./doc)
else (BUILD_BUNDLE)
set (DOCDIR ${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee)
endif (BUILD_BUNDLE)
endif (NOT DEFINED DOCDIR)
if (NOT DEFINED CREDITSDIR)
if (BUILD_BUNDLE)
set (CREDITSDIR .)
else (BUILD_BUNDLE)
set (CREDITSDIR ${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee)
endif (BUILD_BUNDLE)
endif (NOT DEFINED CREDITSDIR)
if (NOT DEFINED LICENCEDIR)
if (BUILD_BUNDLE)
set (LICENCEDIR .)
else (BUILD_BUNDLE)
set (LICENCEDIR ${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee)
endif (BUILD_BUNDLE)
endif (NOT DEFINED LICENCEDIR)
if (NOT DEFINED DESKTOPDIR)
if (UNIX)
set (DESKTOPDIR ${CMAKE_INSTALL_PREFIX}/share/applications)
endif (UNIX)
endif (NOT DEFINED DESKTOPDIR)
if (NOT DEFINED ICONSDIR)
if (UNIX)
set (ICONSDIR ${CMAKE_INSTALL_PREFIX}/share/icons)
endif (UNIX)
endif (NOT DEFINED ICONSDIR)
# non-bundle builds has to use absolute paths
if (NOT BUILD_BUNDLE AND
NOT (IS_ABSOLUTE ${BINDIR} AND IS_ABSOLUTE ${DATADIR} AND IS_ABSOLUTE ${LIBDIR} AND
IS_ABSOLUTE ${DOCDIR} AND IS_ABSOLUTE ${CREDITSDIR} AND IS_ABSOLUTE ${LICENCEDIR}))
message (FATAL_ERROR "The paths has to be absolute or use -DBUILD_BUNDLE=ON")
endif ()
# check for libraries
find_package(PkgConfig)
pkg_check_modules (GTK REQUIRED gtk+-2.0>=2.12)
pkg_check_modules (GLIB2 REQUIRED glib-2.0>=2.16)
pkg_check_modules (GLIBMM REQUIRED glibmm-2.4>=2.16)
pkg_check_modules (GTKMM REQUIRED gtkmm-2.4>=2.12)
pkg_check_modules (GIO REQUIRED gio-2.0>=2.16)
pkg_check_modules (GIOMM REQUIRED giomm-2.4>=2.12)
pkg_check_modules (GTHREAD REQUIRED gthread-2.0>=2.16)
pkg_check_modules (GOBJECT REQUIRED gobject-2.0>=2.16)
pkg_check_modules (SIGC REQUIRED sigc++-2.0)
# NOTE: The new mechanism has been tested with BUILD_SHARED = OFF
if (WIN32)
add_definitions (-DWIN32)
add_definitions (-D_WIN32)
if (MINGW)
add_definitions (-D__MINGW32__)
endif (MINGW)
set (EXTRA_LIB "-lws2_32")
endif (WIN32)
# you may need lcms v1.xx for older version : pkg_check_modules (LCMS REQUIRED lcms<=1.99)
pkg_check_modules (LCMS REQUIRED lcms2)
find_package (EXPAT REQUIRED expat>=2.0)
pkg_check_modules (IPTCDATA REQUIRED libiptcdata)
find_package (JPEG REQUIRED)
find_package (PNG REQUIRED)
find_package (TIFF REQUIRED)
find_package (ZLIB REQUIRED)
## BEGIN: Generating AboutThisBuild.txt
# set the bit number information of the platform
if (CMAKE_SIZEOF_VOID_P EQUAL 4)
set(PROC_BIT_DEPTH 32 bits)
elseif (CMAKE_SIZEOF_VOID_P EQUAL 8)
set(PROC_BIT_DEPTH 64 bits)
endif (CMAKE_SIZEOF_VOID_P EQUAL 4)
# Get c++ and linker flags
set(CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${UPPER_CMAKE_BUILD_TYPE}}")
set(LFLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_${UPPER_CMAKE_BUILD_TYPE}}")
set(ABOUT_COMMAND_WITH_ARGS ${CMAKE_COMMAND}
-DSRC_DIR:STRING=${CMAKE_CURRENT_SOURCE_DIR}
-DCACHE_NAME_SUFFIX:STRING=${CACHE_NAME_SUFFIX}
-DPROC_LABEL:STRING=\"${PROC_LABEL}\"
-DPROC_BIT_DEPTH:STRING=\"${PROC_BIT_DEPTH}\"
-DBUILD_TYPE:STRING=${CMAKE_BUILD_TYPE}
-DGTKMM_VERSION:STRING=${GTKMM_VERSION}
-DOPTION_OMP:STRING=${OPTION_OMP}
-DWITH_MYFILE_MMAP:STRING=${WITH_MYFILE_MMAP})
if (WIN32)
list(APPEND ABOUT_COMMAND_WITH_ARGS -DSYSTEM:STRING=Windows
-DCXX_FLAGS:STRING=\"${CXX_FLAGS}\"
-DLFLAGS:STRING=\"${LFLAGS}\")
elseif (APPLE)
list(APPEND ABOUT_COMMAND_WITH_ARGS -DSYSTEM:STRING=Apple
-DCXX_FLAGS:STRING=${CXX_FLAGS}
-DLFLAGS:STRING=${LFLAGS})
else (WIN32)
list(APPEND ABOUT_COMMAND_WITH_ARGS -DSYSTEM:STRING=Linux
-DCXX_FLAGS:STRING=${CXX_FLAGS}
-DLFLAGS:STRING=${LFLAGS})
endif (WIN32)
list(APPEND ABOUT_COMMAND_WITH_ARGS -P ${CMAKE_CURRENT_SOURCE_DIR}/AboutThisBuild.cmake)
add_custom_target(AboutFile ALL
COMMAND ${ABOUT_COMMAND_WITH_ARGS}
COMMENT "Creating the about file")
add_dependencies(AboutFile Debug Release MinSizeRel RelWithDebInfo)
## END: Generating AboutThisBuild.txt
# link witz bzip
if (WITH_BZIP)
find_package(BZip2)
if (BZIP2_FOUND)
add_definitions (-DBZIP_SUPPORT)
set (EXTRA_INCDIR ${EXTRA_LIB} ${BZIP2_INCLUDE_DIR})
set (EXTRA_LIB ${EXTRA_LIB} ${BZIP2_LIBRARIES})
endif (BZIP2_FOUND)
endif (WITH_BZIP)
if (WITH_MYFILE_MMAP)
add_definitions (-DMYFILE_MMAP)
endif (WITH_MYFILE_MMAP)
if (OPTION_OMP)
find_package(OpenMP)
if (OPENMP_FOUND)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
endif (OPENMP_FOUND)
endif (OPTION_OMP)
if(USE_EXPERIMENTAL_LANG_VERSIONS)
SET (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu1x")
SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++0x")
endif (USE_EXPERIMENTAL_LANG_VERSIONS)
if(USE_CLANG)
find_file(CLANG_CMD clang)
find_file(CLANGPP_CMD clang++)
if ((CLANG_CMD STREQUAL CLANG_CMD-NOTFOUND) OR (CLANGPP_CMD STREQUAL CLANGPP_CMD-NOTFOUND))
message(FATAL_ERROR "clang not found! auto-disabling option USE_CLANG")
else ((CLANG_CMD STREQUAL CLANG_CMD-NOTFOUND) OR (CLANGPP_CMD STREQUAL CLANGPP_CMD-NOTFOUND))
message(STATUS "clang found: ${CLANG_CMD}")
message(STATUS "clang++ found: ${CLANGPP_CMD}")
SET (CMAKE_C_COMPILER ${CLANG_CMD})
SET (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ") #-Wall
SET (CMAKE_C_FLAGS_DEBUG "-O0 -g")
SET (CMAKE_C_FLAGS_MINSIZEREL "-Os -DNDEBUG")
SET (CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
SET (CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g")
SET (CMAKE_CXX_COMPILER ${CLANGPP_CMD})
SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ") #-Wall
SET (CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
SET (CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG")
SET (CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
endif ((CLANG_CMD STREQUAL CLANG_CMD-NOTFOUND) OR (CLANGPP_CMD STREQUAL CLANGPP_CMD-NOTFOUND))
find_file(LDGOLD_CMD ld.gold)
if (LDGOLD_CMD STREQUAL LDGOLD_CMD-NOTFOUND)
message(FATAL_ERROR "ld.gold not found! using standard linker")
else (LDGOLD_CMD STREQUAL LDGOLD_CMD-NOTFOUND)
message(STATUS "ld.gold found: ${LDGOLD_CMD}")
SET (CMAKE_LINKER LDGOLD_CMD)
endif (LDGOLD_CMD STREQUAL LDGOLD_CMD-NOTFOUND)
endif(USE_CLANG)
install (FILES AUTHORS.txt DESTINATION ${CREDITSDIR})
install (FILES LICENSE.txt DESTINATION ${LICENCEDIR})
install (FILES AboutThisBuild.txt DESTINATION ${CREDITSDIR})
install (FILES RELEASE_NOTES.txt DESTINATION ${CREDITSDIR} OPTIONAL)
if (UNIX)
install (FILES ${CMAKE_CURRENT_SOURCE_DIR}/doc/manpage/rawtherapee.1 DESTINATION ${CMAKE_INSTALL_PREFIX}/share/man/man1)
endif (UNIX)
add_subdirectory (rtexif)
add_subdirectory (rtengine)
add_subdirectory (rtgui)
add_subdirectory (rtdata)
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