# 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()
+cmake_minimum_required(VERSION 3.5)
if(NOT OPENJPEG_NAMESPACE)
set(OPENJPEG_NAMESPACE "OPENJPEG")
# --------------------------------------------------------------------------
# Install directories
+string(TOLOWER ${PROJECT_NAME} PROJECT_NAME)
+include(GNUInstallDirs)
+
# 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()
+set(OPENJPEG_INSTALL_SUBDIR "${PROJECT_NAME}-${OPENJPEG_VERSION_MAJOR}.${OPENJPEG_VERSION_MINOR}")
if(NOT OPENJPEG_INSTALL_JNI_DIR)
if(WIN32)
- set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_BIN_DIR})
+ set(OPENJPEG_INSTALL_JNI_DIR ${CMAKE_INSTALL_BINDIR})
else()
- set(OPENJPEG_INSTALL_JNI_DIR ${OPENJPEG_INSTALL_LIB_DIR})
+ set(OPENJPEG_INSTALL_JNI_DIR ${CMAKE_INSTALL_LIBDIR})
endif()
endif()
if(NOT OPENJPEG_INSTALL_PACKAGE_DIR)
- # We could install *.cmake files in share/ however those files contains
- # hardcoded path to libraries on a multi-arch system (fedora/debian) those
- # path will be different (lib/i386-linux-gnu vs lib/x86_64-linux-gnu)
- set(OPENJPEG_INSTALL_PACKAGE_DIR "${OPENJPEG_INSTALL_LIB_DIR}/${OPENJPEG_INSTALL_SUBDIR}")
+ set(OPENJPEG_INSTALL_PACKAGE_DIR "${CMAKE_INSTALL_LIBDIR}/cmake/${OPENJPEG_INSTALL_SUBDIR}")
endif()
if (APPLE)
- if (${CMAKE_VERSION} VERSION_LESS 3.0)
- # For cmake >= 3.0, we turn on CMP0042 and
- # https://cmake.org/cmake/help/v3.0/policy/CMP0042.html mentions
- # "Projects wanting @rpath in a target’s install name may remove any setting of the INSTALL_NAME_DIR and CMAKE_INSTALL_NAME_DIR variables"
- list(APPEND OPENJPEG_LIBRARY_PROPERTIES INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${OPENJPEG_INSTALL_LIB_DIR}")
- endif()
option(OPJ_USE_DSYMUTIL "Call dsymutil on binaries after build." OFF)
endif()
# 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>")
- set(OPENJP2_COMPILE_OPTIONS ${OPENJP2_COMPILE_OPTIONS} "$<$<CONFIG:Release>:-ffast-math>" -Wall -Wextra -Wconversion -Wunused-parameter -Wdeclaration-after-statement -Werror=declaration-after-statement)
+ set(OPENJP2_COMPILE_OPTIONS ${OPENJP2_COMPILE_OPTIONS} "$<$<CONFIG:Release>:-ffast-math>" -Wall -Wextra -Wconversion -Wunused-parameter -Wdeclaration-after-statement -Werror=declaration-after-statement -Wstrict-prototypes -Werror=strict-prototypes -Wmissing-prototypes -Werror=missing-prototypes)
endif()
#-----------------------------------------------------------------------------
# Check if some include files are provided by the system
include(EnsureFileInclude)
# These files are mandatory
-ensure_file_include("string.h" HAVE_STRING_H YES)
-ensure_file_include("memory.h" HAVE_MEMORY_H YES)
-ensure_file_include("stdlib.h" HAVE_STDLIB_H YES)
-ensure_file_include("stdio.h" HAVE_STDIO_H YES)
-ensure_file_include("math.h" HAVE_MATH_H YES)
-ensure_file_include("float.h" HAVE_FLOAT_H YES)
-ensure_file_include("time.h" HAVE_TIME_H YES)
-ensure_file_include("stdarg.h" HAVE_STDARG_H YES)
-ensure_file_include("ctype.h" HAVE_CTYPE_H YES)
-ensure_file_include("assert.h" HAVE_ASSERT_H YES)
-
-# For the following files, we provide an alternative, they are not mandatory
-ensure_file_include("stdint.h" OPJ_HAVE_STDINT_H NO)
-ensure_file_include("inttypes.h" OPJ_HAVE_INTTYPES_H NO)
+ensure_file_include("string.h" HAVE_STRING_H YES)
+ensure_file_include("memory.h" HAVE_MEMORY_H YES)
+ensure_file_include("stdlib.h" HAVE_STDLIB_H YES)
+ensure_file_include("stdio.h" HAVE_STDIO_H YES)
+ensure_file_include("math.h" HAVE_MATH_H YES)
+ensure_file_include("float.h" HAVE_FLOAT_H YES)
+ensure_file_include("time.h" HAVE_TIME_H YES)
+ensure_file_include("stdarg.h" HAVE_STDARG_H YES)
+ensure_file_include("ctype.h" HAVE_CTYPE_H YES)
+ensure_file_include("assert.h" HAVE_ASSERT_H YES)
+ensure_file_include("stdint.h" HAVE_STDINT_H YES)
+ensure_file_include("inttypes.h" HAVE_INTTYPES_H YES)
# why check this one ? for openjpip ?
include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
endif()
#-----------------------------------------------------------------------------
-# install all targets referenced as OPENJPEGTargets
+# install all targets referenced as OPENJPEGTargets (relocatable with CMake 3.0+)
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
-)
+include(CMakePackageConfigHelpers)
+configure_package_config_file(${CMAKE_CURRENT_LIST_DIR}/cmake/OpenJPEGConfig.cmake.in
+ ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake
+ INSTALL_DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR}
+ PATH_VARS CMAKE_INSTALL_INCLUDEDIR)
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 ${OPENJPEG_INSTALL_DOC_DIR})
-endif()
include (cmake/OpenJPEGCPack.cmake)
option(BUILD_PKGCONFIG_FILES "Build and install pkg-config files" OFF)
endif()
if(BUILD_PKGCONFIG_FILES)
- # install in lib and not share (see multi-arch note above)
+ macro(set_variable_from_rel_or_absolute_path var root rel_or_abs_path)
+ if(IS_ABSOLUTE "${rel_or_abs_path}")
+ set(${var} "${rel_or_abs_path}")
+ else()
+ set(${var} "${root}/${rel_or_abs_path}")
+ endif()
+ endmacro()
+ set_variable_from_rel_or_absolute_path("bindir" "\\\${prefix}" "${CMAKE_INSTALL_BINDIR}")
+ set_variable_from_rel_or_absolute_path("mandir" "\\\${prefix}" "${CMAKE_INSTALL_MANDIR}")
+ set_variable_from_rel_or_absolute_path("docdir" "\\\${prefix}" "${CMAKE_INSTALL_DOCDIR}")
+ set_variable_from_rel_or_absolute_path("libdir" "\\\${prefix}" "${CMAKE_INSTALL_LIBDIR}")
+ set_variable_from_rel_or_absolute_path("includedir" "\\\${prefix}" "${CMAKE_INSTALL_INCLUDEDIR}/${OPENJPEG_INSTALL_SUBDIR}")
+
+ # install in lib and not share (CMAKE_INSTALL_LIBDIR takes care of it for multi-arch)
configure_file(${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 )
+ ${CMAKE_INSTALL_LIBDIR}/pkgconfig )
#
if(BUILD_JPIP)
- # install in lib and not share (see multi-arch note above)
configure_file(${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 )
+ ${CMAKE_INSTALL_LIBDIR}/pkgconfig )
endif()
endif()
projects / openjpeg.git / blobdiff