RawTherapee/CMakeLists.txt

882 lines
30 KiB
CMake

# Use of SOURCE_DIR target property begins at cmake 3.7
if(APPLE)
cmake_minimum_required(VERSION 3.7)
else()
cmake_minimum_required(VERSION 3.5)
endif()
# Compiler id for Apple Clang
if(APPLE)
cmake_policy(SET CMP0025 NEW)
cmake_policy(SET CMP0037 NEW)
endif()
# Must stay before the project() command:
if(${CMAKE_EXTRA_GENERATOR} MATCHES "Eclipse CDT4")
set(CMAKE_CXX_COMPILER_ARG1
"-std=c++11"
CACHE STRING "C++ version for eclipse" FORCE)
# Users building with Eclipse should set CMAKE_ECLIPSE_VERSION through the
# command line to their current version of Eclipse:
# set(CMAKE_ECLIPSE_VERSION "4.6.0" CACHE STRING "Eclipse version" FORCE)
endif()
project(RawTherapee)
# 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 ${CMAKE_BUILD_TYPE} UPPER_CMAKE_BUILD_TYPE)
# Set required C and C++ standards and check GCC version:
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c11")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION
VERSION_LESS "4.9")
message(
FATAL_ERROR
"Building RawTherapee requires using GCC version 4.9 or higher!")
endif()
# Warning for GCC vectorization issues, which causes problems #5749 and #6384:
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "10.0" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS "10.2")
message(STATUS "WARNING: gcc ${CMAKE_CXX_COMPILER_VERSION} is known to miscompile RawTherapee when using -ftree-loop-vectorize, forcing the option to be off")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-tree-loop-vectorize")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-tree-loop-vectorize")
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "11.0")
message(STATUS "WARNING: gcc ${CMAKE_CXX_COMPILER_VERSION} is known to miscompile RawTherapee when using --ffp-contract=fast, forcing the option to be off")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ffp-contract=off")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ffp-contract=off")
endif()
# We might want to build using the old C++ ABI, even when using a new GCC
# version:
if(USE_OLD_CXX_ABI)
add_definitions(-D_GLIBCXX_USE_CXX11_ABI=0)
endif()
if(UPPER_CMAKE_BUILD_TYPE STREQUAL "DEBUG")
add_definitions(-D_DEBUG)
else()
add_definitions(-DNDEBUG)
add_definitions(-D_DNDEBUG)
endif()
message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules/")
# Cache name suffix examples: "" = ~/.config/RawTherapee, "5" =
# ~/.config/RawTherapee-5, "_testing" = ~/.config/RawTherapee_testing Use "" for
# stable releases and "5-dev" for anything else.
set(CACHE_NAME_SUFFIX
""
CACHE STRING "RawTherapee's cache folder suffix")
# For macOS only, OSX_DEV_BUILD option allows using relative paths instead of absolute
# paths. Consequently, for development builds, application can be launching without
# being bundled. However, file access can be restricted for some folder.
option(OSX_DEV_BUILD "Generate macOS development builds" OFF)
# On macOS, optionally generate the final zip artifact file without version in the name for nightly upload purposes.
option(OSX_NIGHTLY "Generate a generically-named zip" OFF)
# On macOS, optionally generate RawTherapee_<branch>_macOS_<buildtype>.zip for the CI
option(OSX_CONTINUOUS "Generate a generically-named zip for CI" OFF)
# Generate a universal macOS build
option(OSX_UNIVERSAL "Generate a universal app" OFF)
# On macOS: merge the app via a specific url to generate a universal bundle with both x86_64 and arm64
if(OSX_UNIVERSAL)
if(NOT "${OSX_UNIVERSAL_URL}")
if(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
set(OSX_UNIVERSAL_URL "file:///rawtherapee/latest/RawTherapee_macOS_x86_64_latest.zip" CACHE STRING "URL of x86_64 app for lipo")
else()
set(OSX_UNIVERSAL_URL "file:///rawtherapee/latest/RawTherapee_macOS_arm64_latest.zip" CACHE STRING "URL of arm64 app for lipo")
endif()
endif()
endif()
# By default we don't use a specific processor target, so PROC_TARGET_NUMBER is
# set to 0. Specify other values to optimize for specific processor architecture
# as listed in ProcessorTargets.cmake:
set(PROC_TARGET_NUMBER
0
CACHE
STRING
"Selected target processor from the list above (taken from ProcessorTargets.cmake)"
)
# Set special compilation flags for rtengine which get added to CMAKE_CXX_FLAGS:
# Some Linux distros build with -O2 instead of -O3. We explicitly enable auto
# vectorization by using -ftree-vectorize
set(RTENGINE_CXX_FLAGS
"-ftree-vectorize"
CACHE STRING "Special compilation flags for RTEngine")
# Loads the ProcessorTargets 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(UNIX AND PROC_LABEL STREQUAL "undefined")
execute_process(
COMMAND uname -p
OUTPUT_STRIP_TRAILING_WHITESPACE
OUTPUT_VARIABLE cpu)
if("${cpu}" STREQUAL "unknown")
set(PROC_LABEL "${CMAKE_SYSTEM_PROCESSOR}")
else()
set(PROC_LABEL "${cpu}")
endif()
endif()
# If PROC_FORCED_LABEL exists, its value is loaded in PROC_LABEL to override the
# one from ProcessorTargets:
if(DEFINED PROC_FORCED_LABEL)
set(PROC_LABEL ${PROC_FORCED_LABEL})
endif()
# Add the proc flags to the build flags:
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PROC_FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${PROC_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${PROC_FLAGS}")
# Stop compilation on typos such as std:swap (missing colon will be detected as
# unused label):
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=unused-label")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=delete-incomplete")
# Do net set math errno, as we never check its value.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-math-errno")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-math-errno")
# suppress warning https://github.com/Beep6581/RawTherapee/issues/6105
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-attributes")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-attributes")
# Special treatment for x87 and x86-32 SSE (see GitHub issue #4324)
include(FindX87Math)
if(HAVE_X87_MATH)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ffloat-store")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ffloat-store")
endif()
if(HAVE_X86_SSE_MATH)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2 -mfpmath=sse")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2 -mfpmath=sse")
endif()
# On i386 Linux we can fix unaligned SSE malloc (see GitHub issue #4432)
include(FindUnalignedMalloc)
if(WIN32)
# Add additional paths. Look in the MinGW path first, then in the Gtkmm
# path. If you wish to build some dependent libraries, you have to install
# them in MinGW to use them:
set(CMAKE_PREFIX_PATH
$ENV{MINGW_BASEPATH} $ENV{GTKMM_BASEPATH}
CACHE STRING "Additional search paths")
endif()
if(APPLE) # TODO make -mtune generic conditional and/or specifiable.
if(CMAKE_CXX_COMPILER MATCHES "g\\+\\+-mp-4.[5-8]"
OR CMAKE_CXX_COMPILER_ARG1 MATCHES "g\\+\\+-mp-4.[5-8]")
set(CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} /usr/lib/libstdc++.6.dylib -Wl,-headerpad_max_install_names -mtune=generic -framework Foundation"
)
message(
STATUS
"CMAKE_CXX_COMPILER is MacPorts GCC.\n CMAKE_EXE_LINKER_FLAGS: ${CMAKE_EXE_LINKER_FLAGS}"
)
endif()
# Set minimum system version
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}"
)
set(CMAKE_C_FLAGS
"${CMAKE_C_FLAGS} -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET}")
set(CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -Wl,-headerpad_max_install_names -mtune=generic -framework Foundation"
)
endif()
option(USE_EXPERIMENTAL_LANG_VERSIONS "Build with -std=c++0x" OFF)
option(BUILD_SHARED "Build with shared libraries" OFF)
option(WITH_BENCHMARK "Build with benchmark code" OFF)
option(WITH_MYFILE_MMAP "Build using memory mapped file" ON)
option(WITH_LTO "Build with link-time optimizations" OFF)
option(WITH_SAN "Build with run-time sanitizer" OFF)
option(WITH_PROF "Build with profiling instrumentation" OFF)
option(WITH_SYSTEM_KLT "Build using system KLT library." OFF)
option(OPTION_OMP "Build with OpenMP support" ON)
option(
STRICT_MUTEX
"True (recommended): MyMutex will behave like POSIX Mutex; False: MyMutex will behave like POSIX RecMutex; Note: forced to ON for Debug builds"
ON)
option(
TRACE_MYRWMUTEX
"Trace custom R/W Mutex (Debug builds only); redirecting std::out to a file is strongly recommended!"
OFF)
option(
AUTO_GDK_FLUSH
"Use gdk_flush on all gdk_thread_leave other than the GUI thread; set it ON if you experience X Server warning/errors"
OFF)
# option(TARGET32BIT "Build for 32-bit architecture when ON, otherwise 64-bit.
# Default is OFF" OFF)
option(ENABLE_TCMALLOC "Use the tcmalloc library if available" OFF)
set(TCMALLOC_LIB_DIR
""
CACHE PATH "Custom path for the tcmalloc library")
# Set installation directories:
if(WIN32 OR APPLE)
if(BUILD_BUNDLE)
message(
STATUS
"You have set BUILD_BUNDLE=ON but this is not necessary - the option is forced to ON for Windows and macOS."
)
endif()
set(BUILD_BUNDLE ON FORCE)
endif()
if(NOT DEFINED BUNDLE_BASE_INSTALL_DIR)
if(APPLE)
set(BUNDLE_BASE_INSTALL_DIR "${PROJECT_SOURCE_DIR}/build/${CMAKE_BUILD_TYPE}/MacOS")
else()
set(BUNDLE_BASE_INSTALL_DIR "${CMAKE_BINARY_DIR}/${CMAKE_BUILD_TYPE}")
endif()
endif()
if(BUILD_BUNDLE)
if(APPLE)
set(BINDIR "${BUNDLE_BASE_INSTALL_DIR}")
set(CMAKE_INSTALL_PREFIX "${PROJECT_SOURCE_DIR}/build")
else()
set(BINDIR .)
set(CMAKE_INSTALL_PREFIX "${BUNDLE_BASE_INSTALL_DIR}")
endif()
endif()
if(NOT DEFINED BINDIR)
set(BINDIR "${CMAKE_INSTALL_PREFIX}/bin")
endif()
if(NOT DEFINED DATADIR)
if(BUILD_BUNDLE)
if(APPLE)
set(DATADIR "${PROJECT_SOURCE_DIR}/build/${CMAKE_BUILD_TYPE}/Resources/share")
else()
set(DATADIR .)
endif()
else()
set(DATADIR "${CMAKE_INSTALL_PREFIX}/share/rawtherapee")
endif()
endif()
if(NOT DEFINED LIBDIR)
if(BUILD_BUNDLE)
if(APPLE)
set(LIBDIR "${PROJECT_SOURCE_DIR}/build/${CMAKE_BUILD_TYPE}/Frameworks")
else()
set(LIBDIR .)
endif()
else()
# Respect CMAKE_INSTALL_LIBDIR if set
if(DEFINED CMAKE_INSTALL_LIBDIR)
if(IS_ABSOLUTE "${LIBDIR}")
set(LIBDIR "${CMAKE_INSTALL_LIBDIR}")
else()
set(LIBDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
endif()
else()
set(LIBDIR "${CMAKE_INSTALL_PREFIX}/lib")
endif()
endif()
endif()
if(NOT DEFINED DOCDIR)
if(BUILD_BUNDLE)
if(APPLE)
set(DOCDIR "${DATADIR}/doc")
else()
set(DOCDIR "${DATADIR}/share/doc")
endif()
else()
set(DOCDIR "${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee")
endif()
endif()
if(NOT DEFINED CREDITSDIR)
if(BUILD_BUNDLE)
if(APPLE)
set(CREDITSDIR "${DATADIR}/..")
else()
set(CREDITSDIR "${DATADIR}")
endif()
else()
set(CREDITSDIR "${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee")
endif()
endif()
if(NOT DEFINED LICENCEDIR)
if(BUILD_BUNDLE)
if(APPLE)
set(LICENCEDIR "${CREDITSDIR}")
else()
set(LICENCEDIR "${DATADIR}")
endif()
else()
set(LICENCEDIR "${CMAKE_INSTALL_PREFIX}/share/doc/rawtherapee")
endif()
endif()
if(NOT DEFINED DESKTOPDIR)
if(UNIX)
if(BUILD_BUNDLE)
if(APPLE)
set(DESKTOPDIR "${DATADIR}/applications")
else()
set(DESKTOPDIR "${DATADIR}/share/applications")
endif()
else()
set(DESKTOPDIR "${CMAKE_INSTALL_PREFIX}/share/applications")
endif()
endif()
endif()
if(NOT DEFINED ICONSDIR)
if(UNIX)
if(BUILD_BUNDLE)
if(APPLE)
set(ICONSDIR "${DATADIR}/icons")
else()
set(ICONSDIR "${DATADIR}/share/icons")
endif()
else()
set(ICONSDIR "${CMAKE_INSTALL_PREFIX}/share/icons")
endif()
endif()
endif()
if(NOT DEFINED APPDATADIR)
if(UNIX)
if(BUILD_BUNDLE)
if(APPLE)
set(APPDATADIR "${DATADIR}/metainfo")
else()
set(APPDATADIR "${DATADIR}/share/metainfo")
endif()
else()
set(APPDATADIR "${CMAKE_INSTALL_PREFIX}/share/metainfo")
endif()
endif()
endif()
if(NOT APPLE)
if(DEFINED LENSFUNDBDIR AND NOT IS_ABSOLUTE "${LENSFUNDBDIR}")
set(LENSFUNDBDIR "${DATADIR}/${LENSFUNDBDIR}")
endif()
else()
set(LENSFUNDBDIR "${LENSFUNDBDIR}")
endif()
if(APPLE)
if("${CODESIGNID}")
set(CODESIGNID
"${CODESIGNID}"
CACHE STRING "Codesigning Identity")
endif()
if("${NOTARY}")
set(NOTARY
"${NOTARY}"
CACHE STRING "Notarization Identity")
endif()
if("${LOCAL_PREFIX}")
set(LOCAL_PREFIX
"${LOCAL_PREFIX}"
CACHE STRING "macos/gtk parent directory ie /usr/local or /opt/local or /opt/homebrew (for arm64)")
else()
set(LOCAL_PREFIX
/usr/local
CACHE STRING "macos/gtk parent directory ie /usr/local (default) or /opt/local (macports) or /opt/homebrew (for arm64)")
endif()
if("${FANCY_DMG}")
set(FANCY_DMG
ON
CACHE BOOL
"Use the andreyvit/create-dmg script to make a fancy .dmg")
endif()
endif()
# Enforce absolute paths for non-bundle builds:
if(NOT BUILD_BUNDLE)
foreach(path BINDIR DATADIR LIBDIR DOCDIR CREDITSDIR LICENCEDIR)
if(NOT (IS_ABSOLUTE "${${path}}"))
message(
FATAL_ERROR
"The ${path} path has to be absolute when using -DBUILD_BUNDLE=OFF"
)
endif()
endforeach()
endif()
# MyMutex:
if(STRICT_MUTEX OR UPPER_CMAKE_BUILD_TYPE STREQUAL "DEBUG")
add_definitions(-DSTRICT_MUTEX=1)
else()
add_definitions(-DSTRICT_MUTEX=0)
endif()
# MyRWMutex:
if(TRACE_MYRWMUTEX)
add_definitions(-DTRACE_MYRWMUTEX=1)
else()
add_definitions(-DTRACE_MYRWMUTEX=0)
endif()
if(AUTO_GDK_FLUSH)
add_definitions(-DAUTO_GDK_FLUSH=1)
else()
add_definitions(-DAUTO_GDK_FLUSH=0)
endif()
# Check for libraries:
find_package(PkgConfig)
# Gtk version shall be greater than 3.24.3 for fixed Hi-DPI support
pkg_check_modules(GTK REQUIRED gtk+-3.0>=3.24.3)
pkg_check_modules(GTKMM REQUIRED gtkmm-3.0>=3.24)
if(GTK_VERSION VERSION_GREATER "3.24.1" AND GTK_VERSION VERSION_LESS "3.24.7")
if(GTK_VERSION VERSION_EQUAL "3.24.5")
set(CERTAINTY "known to")
else()
set(CERTAINTY "likely to")
endif()
message(
WARNING
"\nWarning! You are using GTK+ version "
${GTK_VERSION}
" which is "
${CERTAINTY}
" have an issue where combobox menu scroll-arrows are missing when a Gtk::ComboBox list does not fit vertically on the screen. As a result, users of your build will not be able to select items in the following comboboxes: Processing Profiles, Film Simulation, and the camera and lens profiles in Profiled Lens Correction.\nIt is recommended that you either downgrade GTK+ to <= 3.24.1 or upgrade to >= 3.24.7."
)
endif()
pkg_check_modules(GLIB2 REQUIRED glib-2.0>=2.48)
pkg_check_modules(GLIBMM REQUIRED glibmm-2.4>=2.48)
pkg_check_modules(CAIROMM REQUIRED cairomm-1.0)
pkg_check_modules(GIO REQUIRED gio-2.0>=2.48)
pkg_check_modules(GIOMM REQUIRED giomm-2.4>=2.48)
pkg_check_modules(GTHREAD REQUIRED gthread-2.0>=2.48)
pkg_check_modules(GOBJECT REQUIRED gobject-2.0>=2.48)
pkg_check_modules(SIGC REQUIRED sigc++-2.0>=2.3.1)
pkg_check_modules(LENSFUN REQUIRED lensfun>=0.2)
pkg_check_modules(RSVG REQUIRED librsvg-2.0>=2.52)
# Require exiv2 >= 0.24 to make sure everything we need is available
#find_package(Exiv2 0.24 REQUIRED)
pkg_check_modules(EXIV2 REQUIRED exiv2>=0.24)
#include_directories(SYSTEM ${Exiv2_INCLUDE_DIRS})
#list(APPEND LIBS ${EXIV2_LIBRARIES})
add_definitions(${EXIV2_DEFINITIONS})
set(_exiv2_libs ${EXIV2_LIBRARIES})
set(EXIV2_LIBRARIES "")
foreach(l ${_exiv2_libs})
set(_el "_el-NOTFOUND")
if(EXIV2_LIBRARY_DIRS)
message(STATUS "searching for library ${l} in ${EXIV2_LIBRARY_DIRS}")
find_library(_el ${l} PATHS ${EXIV2_LIBRARY_DIRS} NO_DEFAULT_PATH)
if(NOT _el)
message(STATUS " NOT FOUND, searching again in default path")
find_library(_el ${l})
endif()
else()
message(STATUS "searching for library ${l}")
find_library(_el ${l})# PATHS ${EXIV2_LIBRARY_DIRS})
endif()
message(STATUS " result: ${_el}")
set(EXIV2_LIBRARIES ${EXIV2_LIBRARIES} ${_el})
endforeach()
if(WIN32)
add_definitions(-DWIN32)
add_definitions(-D_WIN32)
if(MINGW)
add_definitions(-D__MINGW32__)
endif()
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
add_definitions(-DWINVER=0x0501)
endif()
set(EXTRA_LIB "-lws2_32 -lshlwapi")
endif()
pkg_check_modules(LCMS REQUIRED lcms2>=2.6)
pkg_check_modules(EXPAT REQUIRED expat>=2.1)
pkg_check_modules(FFTW3F REQUIRED fftw3f)
# By default little-cms2 uses 'register' keyword which is deprecated and removed in c++17
# This definition forces not to use it
add_definitions("-DCMS_NO_REGISTER_KEYWORD")
#Set the appropriate FFTW flags on macOS
if(APPLE AND OPTION_OMP)
set(EXTRA_LIB "-L${LOCAL_PREFIX}/lib -lfftw3f_omp -lfftw3f -lm")
endif()
pkg_check_modules(IPTCDATA REQUIRED libiptcdata)
find_package(TIFF 4.0.4 REQUIRED)
find_package(JPEG REQUIRED)
find_package(PNG REQUIRED)
find_package(ZLIB REQUIRED)
if(WITH_SYSTEM_KLT)
find_package(KLT REQUIRED)
endif()
# Check for libcanberra-gtk3 (sound events on Linux):
if(UNIX AND (NOT APPLE))
option(USE_LIBCANBERRA "Build with libcanberra" ON)
if(USE_LIBCANBERRA)
pkg_check_modules(CANBERRA-GTK REQUIRED libcanberra-gtk3)
add_definitions(-DUSE_CANBERRA)
endif()
endif()
if(WITH_MYFILE_MMAP)
add_definitions(-DMYFILE_MMAP)
endif()
# Atomic is required in some builds: #6821
find_package(ATOMIC)
if(ATOMIC_FOUND)
target_link_libraries(rth ${ATOMIC_LIBRARIES})
target_link_libraries(rth-cli ${ATOMIC_LIBRARIES})
endif()
if(WITH_LTO)
# Using LTO with older versions of binutils requires setting extra flags
set(BINUTILS_VERSION_MININUM "2.29")
execute_process(COMMAND ar --version
OUTPUT_VARIABLE BINUTILS_VERSION_DETECTED)
string(REGEX REPLACE ".* ([0-9.]+)\n.*" "\\1" BINUTILS_VERSION_DETECTED
"${BINUTILS_VERSION_DETECTED}")
if("${BINUTILS_VERSION_DETECTED}" VERSION_LESS
"${BINUTILS_VERSION_MININUM}")
if(APPLE)
if(!CMAKE_AR)
set(CMAKE_AR "/opt/local/bin/ar")
endif()
if(!CMAKE_RANLIB)
set(CMAKE_RANLIB "/opt/local/bin/ranlib")
endif()
else()
set(CMAKE_AR "/usr/bin/gcc-ar")
set(CMAKE_RANLIB "/usr/bin/gcc-ranlib")
endif()
message(
STATUS
"Binutils version detected as less than "
${BINUTILS_VERSION_MININUM}
" - setting CMake parameters to enable LTO linking:\n CMAKE_AR=\""
${CMAKE_AR}
"\"\n CMAKE_RANLIB=\""
${CMAKE_RANLIB}
"\"")
endif()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -flto")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -flto")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -flto")
endif()
if(WITH_SAN)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=${WITH_SAN}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=${WITH_SAN}")
set(CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -fsanitize=${WITH_SAN}")
endif()
if(WITH_PROF)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pg")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pg")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg")
endif()
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -Wall -Wuninitialized -Wcast-qual -Wno-deprecated-declarations -Wno-unused-result -Wunused-macros"
)
if(OPTION_OMP)
find_package(OpenMP)
if(OPENMP_FOUND)
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS} -Werror=unknown-pragmas")
endif()
endif()
# check for libfftw3f_omp
include(CheckCSourceCompiles)
if(OPENMP_FOUND)
set(CMAKE_REQUIRED_INCLUDES ${FFTW3F_INCLUDE_DIRS})
set(CMAKE_REQUIRED_LIBRARIES)
foreach(l ${FFTW3F_LIBRARIES})
set(_f "_f-NOTFOUND")
find_library(_f ${l} PATHS ${FFTW3F_LIBRARY_DIRS})
set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${_f})
endforeach()
check_c_source_compiles(
"#include <fftw3.h>
int main()
{
fftwf_init_threads();
fftwf_plan_with_nthreads(1);
return 0;
}"
_fftw3f_multithread)
if(_fftw3f_multithread)
add_definitions(-DRT_FFTW3F_OMP)
else()
find_library(fftw3f_omp fftw3f_omp PATHS ${FFTW3F_LIBRARY_DIRS})
if(fftw3f_omp)
add_definitions(-DRT_FFTW3F_OMP)
set(FFTW3F_LIBRARIES ${FFTW3F_LIBRARIES} ${fftw3f_omp})
endif()
endif()
endif()
# Find out whether we are building out of source:
get_filename_component(ABS_SOURCE_DIR "${PROJECT_SOURCE_DIR}" ABSOLUTE)
get_filename_component(ABS_BINARY_DIR "${CMAKE_BINARY_DIR}" ABSOLUTE)
set(OUT_OF_SOURCE_BUILD TRUE)
if(ABS_SOURCE_DIR STREQUAL ABS_BINARY_DIR)
set(OUT_OF_SOURCE_BUILD FALSE)
message(
WARNING
"You are performing an in-source build. This is discouraged. For an explanation and the advantages of out-of-source builds, please refer to http://www.cmake.org/Wiki/CMake_FAQ#What_is_an_.22out-of-source.22_build.3F"
)
endif()
# Remove files which could require manual work. We will remove this after some
# time to have a clean build system without file modifications in the source
# tree again. (?)
set(OOSB_FILES
"${PROJECT_SOURCE_DIR}/rtdata/rawtherapee.desktop"
"${PROJECT_SOURCE_DIR}/rtgui/version.h"
"${PROJECT_SOURCE_DIR}/rtgui/config.h"
"${PROJECT_SOURCE_DIR}/AboutThisBuild.txt")
if(OUT_OF_SOURCE_BUILD)
foreach(f ${OOSB_FILES})
file(REMOVE "${f}")
endforeach()
endif()
# Check for generated files in the source tree which should not be there when
# doing an out-of-source build. Without checking for this it might happen that
# old versions are used for the compilation:
if(OUT_OF_SOURCE_BUILD)
foreach(f ${OOSB_FILES})
if(EXISTS "${f}")
message(
SEND_ERROR
"Generated \"${f}\" found inside the source tree. Please remove it as it is a relic of the old build system and prevents valid compilation now."
)
endif()
endforeach()
endif()
# Start generating AboutThisBuild.txt Set the platform bit-depth:
if(CMAKE_SIZEOF_VOID_P EQUAL 4)
set(PROC_BIT_DEPTH 32 bits)
else()
set(PROC_BIT_DEPTH 64 bits)
endif()
# Get compiler name and version.
get_filename_component(COMPILER_INFO ${CMAKE_C_COMPILER} NAME_WE)
set(COMPILER_INFO "${COMPILER_INFO} ${CMAKE_C_COMPILER_VERSION}")
# Get C++ and linker flags for rtengine (the GUI's C++ flags may have fewer
# flags):
set(CXX_FLAGS
"${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${UPPER_CMAKE_BUILD_TYPE}} ${RTENGINE_CXX_FLAGS}"
)
set(LFLAGS
"${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_${UPPER_CMAKE_BUILD_TYPE}}"
)
if(NOT APPLE)
set(ABOUT_COMMAND_WITH_ARGS
${CMAKE_COMMAND} -DPROJECT_SOURCE_DIR:STRING=${PROJECT_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=${WITH_MYFILE_MMAP}
-DLENSFUN_VERSION:STRING=${LENSFUN_VERSION})
endif()
if(WIN32)
list(
APPEND
ABOUT_COMMAND_WITH_ARGS
-DSYSTEM:STRING=Windows
-DCXX_FLAGS:STRING="${CXX_FLAGS}"
-DLFLAGS:STRING="${LFLAGS}"
-DCOMPILER_INFO:STRING="${COMPILER_INFO}"
-DCMAKE_INSTALL_PREFIX:STRING="${CMAKE_INSTALL_PREFIX}"
-DBIT_DEPTH:STRING="${CMAKE_SIZEOF_VOID_P}")
elseif(APPLE)
set(
ABOUT_COMMAND_WITH_ARGS
${CMAKE_COMMAND}
-DPROJECT_SOURCE_DIR:STRING=${PROJECT_SOURCE_DIR}
-DCACHE_NAME_SUFFIX:STRING=${CACHE_NAME_SUFFIX}
-DSYSTEM:STRING=Apple
-DCXX_FLAGS:STRING=${CXX_FLAGS}
-DLFLAGS:STRING=${LFLAGS}
-DCOMPILER_INFO:STRING=${COMPILER_INFO}
-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}
-DLENSFUN_VERSION:STRING=${LENSFUN_VERSION}
-P ${PROJECT_SOURCE_DIR}/UpdateInfo.cmake)
else()
list(APPEND ABOUT_COMMAND_WITH_ARGS -DSYSTEM:STRING=Linux
-DCXX_FLAGS:STRING=${CXX_FLAGS} -DLFLAGS:STRING=${LFLAGS}
-DCOMPILER_INFO:STRING=${COMPILER_INFO})
endif()
if(NOT APPLE)
list(APPEND
ABOUT_COMMAND_WITH_ARGS
-P "${PROJECT_SOURCE_DIR}/UpdateInfo.cmake")
endif()
add_custom_target(
UpdateInfo ALL
COMMAND ${ABOUT_COMMAND_WITH_ARGS}
COMMENT "Creating AboutThisBuild.txt and other version-dependent files")
# End generating AboutThisBuild.txt
install(FILES AUTHORS.txt DESTINATION "${CREDITSDIR}")
install(FILES LICENSE DESTINATION "${LICENCEDIR}")
install(FILES "${CMAKE_BINARY_DIR}/AboutThisBuild.txt"
DESTINATION "${CREDITSDIR}")
install(
FILES RELEASE_NOTES.txt
DESTINATION "${CREDITSDIR}"
OPTIONAL)
# The standard location for man pages in Linux is /usr/share/man Use "manpath"
# to see the search paths for man pages on your system.
if(BUILD_BUNDLE)
if(APPLE)
install(FILES "${PROJECT_SOURCE_DIR}/doc/manpage/rawtherapee.1"
DESTINATION "${DATADIR}/man/man1")
else()
install(FILES "${PROJECT_SOURCE_DIR}/doc/manpage/rawtherapee.1"
DESTINATION "${DATADIR}/share/man/man1")
endif()
else()
install(FILES "${PROJECT_SOURCE_DIR}/doc/manpage/rawtherapee.1"
DESTINATION "${CMAKE_INSTALL_PREFIX}/share/man/man1")
endif()
if(WIN32)
install(DIRECTORY "licenses" DESTINATION "${LICENCEDIR}")
endif()
if(UNIX)
install(FILES com.rawtherapee.RawTherapee.appdata.xml
DESTINATION "${APPDATADIR}")
endif()
# check whether the used version of lensfun has lfDatabase::LoadDirectory
include(CheckCXXSourceCompiles)
set(CMAKE_REQUIRED_INCLUDES ${LENSFUN_INCLUDE_DIRS})
set(CMAKE_REQUIRED_LIBRARIES)
foreach(l ${LENSFUN_LIBRARIES})
if(LENSFUN_LIBRARY_DIRS)
# the NO_DEFAULT_PATH is to make sure we find the lensfun version we
# want, and not the system's one (e.g. if we have a custom version
# installed in a non-standard location)
set(_l "_l-NOTFOUND")
message(STATUS "searching for library ${l} in ${LENSFUN_LIBRARY_DIRS}")
find_library(_l ${l} PATHS ${LENSFUN_LIBRARY_DIRS} NO_DEFAULT_PATH)
else()
# LENSFUN_LIBRARY_DIRS can be empty if lensfun is installed in the
# default path. In this case, adding NO_DEFAULT_PATH would make
# find_library fail...
set(_l "_l-NOTFOUND")
message(STATUS "searching for library ${l}")
find_library(_l ${l})
endif()
message(STATUS " result: ${_l}")
set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${_l})
endforeach()
check_cxx_source_compiles(
"#include <lensfun.h>
int main()
{
lfDatabase *db = 0;
bool b = db->LoadDirectory(0);
return 0;
}"
LENSFUN_HAS_LOAD_DIRECTORY)
set(TCMALLOC_LIB_DIR)
if(ENABLE_TCMALLOC)
if(TCMALLOC_LIB_DIR)
find_library(TCMALLOC_LIBRARIES tcmalloc PATHS ${TCMALLOC_LIB_DIR}
NO_DEFAULT_PATH)
else()
# On Debian libtcmalloc-minimal4 has no .so symlink, so let's adjust for that
set(OLD_CMAKE_FIND_LIBRARY_SUFFIXES "${CMAKE_FIND_LIBRARY_SUFFIXES}")
list(APPEND CMAKE_FIND_LIBRARY_SUFFIXES ".so.4")
find_library(TCMALLOC_LIBRARIES NAMES tcmalloc tcmalloc_minimal)
set(CMAKE_FIND_LIBRARY_SUFFIXES "${OLD_CMAKE_FIND_LIBRARY_SUFFIXES}")
unset(OLD_CMAKE_FIND_LIBRARY_SUFFIXES)
endif()
if(TCMALLOC_LIBRARIES)
message(STATUS "using tcmalloc library in ${TCMALLOC_LIBRARIES}")
else()
set(TCMALLOC_LIBRARIES
""
CACHE INTERNAL "" FORCE)
message(STATUS "tcmalloc not found")
endif()
else()
set(TCMALLOC_LIBRARIES
""
CACHE INTERNAL "" FORCE)
endif()
add_subdirectory(rtengine)
add_subdirectory(rtgui)
add_subdirectory(rtdata)