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openjpeg/CMakeLists.txt
Antonin Descampe 9afc1699f0 Update version number for future release 2.2.0
2016-09-28 18:55:02 +02:00

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# Main CMakeLists.txt to build the OpenJPEG project using CMake (www.cmake.org)
# Written by Mathieu Malaterre
# This CMake project will by default create a library called openjpeg
# But if you want to use this project within your own (CMake) project
# you will eventually like to prefix the library to avoid linking confusion
# For this purpose you can define a CMake var: OPENJPEG_NAMESPACE to whatever you like
# e.g.:
# set(OPENJPEG_NAMESPACE "GDCMOPENJPEG")
cmake_minimum_required(VERSION 2.8.2)
if(COMMAND CMAKE_POLICY)
cmake_policy(SET CMP0003 NEW)
if (NOT (${CMAKE_VERSION} VERSION_LESS 3.0))
cmake_policy(SET CMP0042 NEW)
endif()
endif()
if(NOT OPENJPEG_NAMESPACE)
set(OPENJPEG_NAMESPACE "OPENJPEG")
set(OPENJPEG_STANDALONE 1)
endif()
# In all cases:
#string(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME)
set(OPENJPEG_LIBRARY_NAME openjp2)
project(${OPENJPEG_NAMESPACE} C)
# Do full dependency headers.
include_regular_expression("^.*$")
#-----------------------------------------------------------------------------
# OPENJPEG version number, useful for packaging and doxygen doc:
set(OPENJPEG_VERSION_MAJOR 2)
set(OPENJPEG_VERSION_MINOR 2)
set(OPENJPEG_VERSION_BUILD 0)
set(OPENJPEG_VERSION
"${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}")
set(PACKAGE_VERSION
"${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}")
# Because autotools does not support X.Y notation for SOVERSION, we have to use
# two numbering, one for the openjpeg version and one for openjpeg soversion
# version | soversion
# 1.0 | 0
# 1.1 | 1
# 1.2 | 2
# 1.3 | 3
# 1.4 | 4
# 1.5 | 5
# 1.5.1 | 5
# 2.0 | 6
# 2.0.1 | 6
# 2.1 | 7
# 2.1.1 | 7
# 2.1.2 | 7
# 2.2.0 | 8
# above is the recommendation by the OPJ team. If you really need to override this default,
# you can specify your own OPENJPEG_SOVERSION at cmake configuration time:
# cmake -DOPENJPEG_SOVERSION:STRING=42 /path/to/openjpeg
if(NOT OPENJPEG_SOVERSION)
set(OPENJPEG_SOVERSION 7)
endif(NOT OPENJPEG_SOVERSION)
set(OPENJPEG_LIBRARY_PROPERTIES
VERSION "${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}.${OPENJPEG_VERSION_BUILD}"
SOVERSION "${OPENJPEG_SOVERSION}"
)
# --------------------------------------------------------------------------
# Path to additional CMake modules
set(CMAKE_MODULE_PATH
${${OPENJPEG_NAMESPACE}_SOURCE_DIR}/cmake
${CMAKE_MODULE_PATH})
# --------------------------------------------------------------------------
# On Visual Studio 8 MS deprecated C. This removes all 1.276E1265 security
# warnings
if(WIN32)
if(NOT BORLAND)
if(NOT CYGWIN)
if(NOT MINGW)
if(NOT ITK_ENABLE_VISUAL_STUDIO_DEPRECATED_C_WARNINGS)
add_definitions(
-D_CRT_FAR_MAPPINGS_NO_DEPRECATE
-D_CRT_IS_WCTYPE_NO_DEPRECATE
-D_CRT_MANAGED_FP_NO_DEPRECATE
-D_CRT_NONSTDC_NO_DEPRECATE
-D_CRT_SECURE_NO_DEPRECATE
-D_CRT_SECURE_NO_DEPRECATE_GLOBALS
-D_CRT_SETERRORMODE_BEEP_SLEEP_NO_DEPRECATE
-D_CRT_TIME_FUNCTIONS_NO_DEPRECATE
-D_CRT_VCCLRIT_NO_DEPRECATE
-D_SCL_SECURE_NO_DEPRECATE
)
endif()
endif()
endif()
endif()
endif()
# --------------------------------------------------------------------------
# Install directories
# Build DOCUMENTATION (not in ALL target and only if Doxygen is found)
option(BUILD_DOC "Build the HTML documentation (with doxygen if available)." OFF)
string(TOLOWER ${PROJECT_NAME} projectname)
set(OPENJPEG_INSTALL_SUBDIR "${projectname}-${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}")
if(NOT OPENJPEG_INSTALL_BIN_DIR)
set(OPENJPEG_INSTALL_BIN_DIR "bin")
endif()
if(NOT OPENJPEG_INSTALL_LIB_DIR)
set(OPENJPEG_INSTALL_LIB_DIR "lib")
endif()
if(NOT OPENJPEG_INSTALL_SHARE_DIR)
set(OPENJPEG_INSTALL_SHARE_DIR "share")
endif()
if(NOT OPENJPEG_INSTALL_DATA_DIR)
set(OPENJPEG_INSTALL_DATA_DIR "${OPENJPEG_INSTALL_SHARE_DIR}/${OPENJPEG_INSTALL_SUBDIR}")
endif()
if(NOT OPENJPEG_INSTALL_INCLUDE_DIR)
set(OPENJPEG_INSTALL_INCLUDE_DIR "include/${OPENJPEG_INSTALL_SUBDIR}")
endif()
if(BUILD_DOC)
if(NOT OPENJPEG_INSTALL_MAN_DIR)
set(OPENJPEG_INSTALL_MAN_DIR "share/man/")
endif()
if(NOT OPENJPEG_INSTALL_DOC_DIR)
set(OPENJPEG_INSTALL_DOC_DIR "share/doc/${OPENJPEG_INSTALL_SUBDIR}")
endif()
endif()
if(NOT OPENJPEG_INSTALL_JNI_DIR)
if(WIN32)
set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_BIN_DIR})
else()
set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_LIB_DIR})
endif()
endif()
if(NOT OPENJPEG_INSTALL_PACKAGE_DIR)
# We could install *.cmake files in share/ however those files contains
# hardcoded path to libraries on a multi-arch system (fedora/debian) those
# path will be different (lib/i386-linux-gnu vs lib/x86_64-linux-gnu)
set(OPENJPEG_INSTALL_PACKAGE_DIR "${OPENJPEG_INSTALL_LIB_DIR}/${OPENJPEG_INSTALL_SUBDIR}")
endif()
if (APPLE)
list(APPEND OPENJPEG_LIBRARY_PROPERTIES INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${OPENJPEG_INSTALL_LIB_DIR}")
option(OPJ_USE_DSYMUTIL "Call dsymutil on binaries after build." OFF)
endif()
#-----------------------------------------------------------------------------
# Big endian test:
include (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
TEST_BIG_ENDIAN(OPJ_BIG_ENDIAN)
#-----------------------------------------------------------------------------
# Setup file for setting custom ctest vars
configure_file(
${${OPENJPEG_NAMESPACE}_SOURCE_DIR}/cmake/CTestCustom.cmake.in
${${OPENJPEG_NAMESPACE}_BINARY_DIR}/CTestCustom.cmake
@ONLY
)
#-----------------------------------------------------------------------------
# OpenJPEG build configuration options.
option(BUILD_SHARED_LIBS "Build OpenJPEG shared library and link executables against it." ON)
set (EXECUTABLE_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
set (LIBRARY_OUTPUT_PATH ${OPENJPEG_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
mark_as_advanced(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
#-----------------------------------------------------------------------------
# configure name mangling to allow multiple libraries to coexist
# peacefully
if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in)
set(MANGLE_PREFIX ${OPENJPEG_LIBRARY_NAME})
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/openjpeg_mangle.h.in
${CMAKE_CURRENT_BINARY_DIR}/openjpeg_mangle.h
@ONLY)
endif()
#-----------------------------------------------------------------------------
# Compiler specific flags:
if(CMAKE_COMPILER_IS_GNUCC)
# For all builds, make sure openjpeg is std99 compliant:
# set(CMAKE_C_FLAGS "-Wall -std=c99 ${CMAKE_C_FLAGS}") # FIXME: this setting prevented us from setting a coverage build.
# Do not use ffast-math for all build, it would produce incorrect results, only set for release:
set(OPENJPEG_LIBRARY_COMPILE_OPTIONS ${OPENJPEG_LIBRARY_COMPILE_OPTIONS} "$<$<CONFIG:Release>:-ffast-math>")
endif()
#-----------------------------------------------------------------------------
# opj_config.h generation (1/2)
# Check if some include files are provided by the system
include(EnsureFileInclude)
# These files are mandatory
ensure_file_include("string.h" HAVE_STRING_H YES)
ensure_file_include("memory.h" HAVE_MEMORY_H YES)
ensure_file_include("stdlib.h" HAVE_STDLIB_H YES)
ensure_file_include("stdio.h" HAVE_STDIO_H YES)
ensure_file_include("math.h" HAVE_MATH_H YES)
ensure_file_include("float.h" HAVE_FLOAT_H YES)
ensure_file_include("time.h" HAVE_TIME_H YES)
ensure_file_include("stdarg.h" HAVE_STDARG_H YES)
ensure_file_include("ctype.h" HAVE_CTYPE_H YES)
ensure_file_include("assert.h" HAVE_ASSERT_H YES)
# For the following files, we provide an alternative, they are not mandatory
ensure_file_include("stdint.h" OPJ_HAVE_STDINT_H NO)
ensure_file_include("inttypes.h" OPJ_HAVE_INTTYPES_H NO)
# why check this one ? for openjpip ?
include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
CHECK_INCLUDE_FILE("sys/types.h" HAVE_SYS_TYPES_H)
CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
# Enable Large file support
include(TestLargeFiles)
OPJ_TEST_LARGE_FILES(OPJ_HAVE_LARGEFILES)
# Allocating Aligned Memory Blocks
include(CheckIncludeFiles)
check_include_files(malloc.h OPJ_HAVE_MALLOC_H)
include(CheckSymbolExists)
# _aligned_alloc https://msdn.microsoft.com/en-us/library/8z34s9c6.aspx
check_symbol_exists(_aligned_malloc malloc.h OPJ_HAVE__ALIGNED_MALLOC)
# posix_memalign (needs _POSIX_C_SOURCE >= 200112L on Linux)
set(CMAKE_REQUIRED_DEFINITIONS -D_POSIX_C_SOURCE=200112L)
check_symbol_exists(posix_memalign stdlib.h OPJ_HAVE_POSIX_MEMALIGN)
unset(CMAKE_REQUIRED_DEFINITIONS)
# memalign (obsolete)
check_symbol_exists(memalign malloc.h OPJ_HAVE_MEMALIGN)
#-----------------------------------------------------------------------------
# Build Library
if(BUILD_JPIP_SERVER)
find_package(CURL REQUIRED)
find_package(FCGI REQUIRED)
find_package(Threads REQUIRED)
if(NOT CMAKE_USE_PTHREADS_INIT)
message(FATAL_ERROR "Only pthread are supported")
endif()
endif()
add_subdirectory(src/lib)
option(BUILD_LUTS_GENERATOR "Build utility to generate t1_luts.h" OFF)
#-----------------------------------------------------------------------------
# Build Applications
option(BUILD_CODEC "Build the CODEC executables" ON)
option(BUILD_MJ2 "Build the MJ2 executables." OFF)
option(BUILD_JPWL "Build the JPWL library and executables" OFF)
option(BUILD_JPIP "Build the JPIP library and executables." OFF)
if(BUILD_JPIP)
option(BUILD_JPIP_SERVER "Build the JPIP server." OFF)
endif()
option(BUILD_VIEWER "Build the OPJViewer executable (C++)" OFF)
option(BUILD_JAVA "Build the openjpeg jar (Java)" OFF)
option(BUILD_JP3D "Build the JP3D comp" OFF)
mark_as_advanced(BUILD_VIEWER)
mark_as_advanced(BUILD_JAVA)
mark_as_advanced(BUILD_JP3D)
if(BUILD_CODEC OR BUILD_MJ2)
# OFF: It will only build 3rd party libs if they are not found on the system
# ON: 3rd party libs will ALWAYS be build, and used
option(BUILD_THIRDPARTY "Build the thirdparty executables if it is needed" OFF)
add_subdirectory(thirdparty)
add_subdirectory(src/bin)
endif ()
add_subdirectory(wrapping)
#-----------------------------------------------------------------------------
# opj_config.h generation (2/2)
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/opj_config.h.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/src/lib/openjp2/opj_config.h
@ONLY
)
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/opj_config_private.h.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/src/lib/openjp2/opj_config_private.h
@ONLY
)
#-----------------------------------------------------------------------------
# build documentation in doc subdir:
if(BUILD_DOC)
add_subdirectory(doc)
endif()
#-----------------------------------------------------------------------------
# Buld Testing
option(BUILD_TESTING "Build the tests." OFF)
if(BUILD_TESTING)
if(BUILD_CODEC)
enable_testing()
include(CTest)
# Search openjpeg data needed for the tests
# They could be found via git on the OpenJPEG GitHub code project
# git clone https://github.com/uclouvain/openjpeg-data.git
find_path(OPJ_DATA_ROOT README-OPJ-Data
PATHS $ENV{OPJ_DATA_ROOT} ${CMAKE_SOURCE_DIR}/../data
NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH
)
# Add repository where to find tests
add_subdirectory(tests)
else()
message(FATAL_ERROR "You need build codec to run the tests")
endif()
endif()
#-----------------------------------------------------------------------------
# install all targets referenced as OPENJPEGTargets
install(EXPORT OpenJPEGTargets DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR})
configure_file( ${${OPENJPEG_NAMESPACE}_SOURCE_DIR}/cmake/OpenJPEGConfig.cmake.in
${${OPENJPEG_NAMESPACE}_BINARY_DIR}/OpenJPEGConfig.cmake
@ONLY
)
install( FILES ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake
DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR}
)
#-----------------------------------------------------------------------------
# install CHANGES and LICENSE
if(BUILD_DOC)
if(EXISTS ${OPENJPEG_SOURCE_DIR}/CHANGES)
install(FILES CHANGES DESTINATION ${OPENJPEG_INSTALL_DOC_DIR})
endif()
install(FILES LICENSE DESTINATION ${OPENJPEG_INSTALL_DOC_DIR})
endif()
include (cmake/OpenJPEGCPack.cmake)
#-----------------------------------------------------------------------------
# pkgconfig support
# enabled by default on Unix, disabled by default on other platforms
if(UNIX)
option(BUILD_PKGCONFIG_FILES "Build and install pkg-config files" ON)
else()
option(BUILD_PKGCONFIG_FILES "Build and install pkg-config files" OFF)
endif()
if(BUILD_PKGCONFIG_FILES)
# install in lib and not share (see multi-arch note above)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp2/libopenjp2.pc.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/libopenjp2.pc @ONLY)
install( FILES ${CMAKE_CURRENT_BINARY_DIR}/libopenjp2.pc DESTINATION
${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
#
if(BUILD_JPWL)
# install in lib and not share (see multi-arch note above)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjpwl/libopenjpwl.pc.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/libopenjpwl.pc @ONLY)
install( FILES ${CMAKE_CURRENT_BINARY_DIR}/libopenjpwl.pc DESTINATION
${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
endif()
#
if(BUILD_JPIP)
# install in lib and not share (see multi-arch note above)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjpip/libopenjpip.pc.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/libopenjpip.pc @ONLY)
install( FILES ${CMAKE_CURRENT_BINARY_DIR}/libopenjpip.pc DESTINATION
${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
endif()
#
if(BUILD_JP3D)
# install in lib and not share (see multi-arch note above)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/lib/openjp3d/libopenjp3d.pc.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/libopenjp3d.pc @ONLY)
install( FILES ${CMAKE_CURRENT_BINARY_DIR}/libopenjp3d.pc DESTINATION
${OPENJPEG_INSTALL_LIB_DIR}/pkgconfig )
endif()
endif()
#-----------------------------------------------------------------------------
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