diff --git a/CMake/OpenJPEGConfig.cmake.in b/CMake/OpenJPEGConfig.cmake.in new file mode 100644 index 00000000..d2e63417 --- /dev/null +++ b/CMake/OpenJPEGConfig.cmake.in @@ -0,0 +1,48 @@ +#----------------------------------------------------------------------------- +# +# OPENJPEGConfig.cmake - CMake configuration file for external projects. +# +# This file is configured by OPENJPEG and used by the UseOPENJPEG.cmake +# module to load OPENJPEG's settings for an external project. +@OPENJPEG_CONFIG_INSTALL_ONLY@ +# The OPENJPEG version number. +SET(OPENJPEG_MAJOR_VERSION "@OPENJPEG_VERSION_MAJOR@") +SET(OPENJPEG_MINOR_VERSION "@OPENJPEG_VERSION_MINOR@") +SET(OPENJPEG_BUILD_VERSION "@OPENJPEG_VERSION_BUILD@") + +# The libraries. +SET(OPENJPEG_LIBRARIES "@OPENJPEG_LIBRARIES@") + +# The CMake macros dir. +SET(OPENJPEG_CMAKE_DIR "@OPENJPEG_CMAKE_DIR_CONFIG@") + +# The configuration options. +SET(OPENJPEG_BUILD_SHARED_LIBS "@OPENJPEG_BUILD_SHARED_LIBS@") + +# The "use" file. +SET(OPENJPEG_USE_FILE "@OPENJPEG_USE_FILE_CONFIG@") + +get_filename_component(SELF_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH) +if(EXISTS ${SELF_DIR}/OPENJPEGTargets.cmake) + # This is an install tree + include(${SELF_DIR}/OPENJPEGTargets.cmake) + get_filename_component(OPENJPEG_INCLUDE_ROOT "${SELF_DIR}/../../@OPENJPEG_INSTALL_INCLUDE_DIR@" ABSOLUTE) + set(OPENJPEG_INCLUDE_DIRS ${OPENJPEG_INCLUDE_ROOT}) + +else(EXISTS ${SELF_DIR}/OPENJPEGTargets.cmake) + if(EXISTS ${SELF_DIR}/OPENJPEGExports.cmake) + # This is a build tree + SET( OPENJPEG_INCLUDE_DIRS @OPENJPEG_INCLUDE_PATH@) + + include(${SELF_DIR}/OPENJPEGExports.cmake) + + else(EXISTS ${SELF_DIR}/OPENJPEGExports.cmake) + message(FATAL_ERROR "ooops") + endif(EXISTS ${SELF_DIR}/OPENJPEGExports.cmake) +endif(EXISTS ${SELF_DIR}/OPENJPEGTargets.cmake) + +set(OPENJPEG_USE_FILE ${SELF_DIR}/UseOPENJPEG.cmake) + +# Backward compatible part: +SET(OPENJPEG_FOUND TRUE) + diff --git a/CMakeLists.txt b/CMakeLists.txt index 27203d9c..8603275b 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -71,6 +71,11 @@ IF(NOT OPENJPEG_INSTALL_DOC_DIR) SET(OPENJPEG_INSTALL_DOC_DIR "share/doc/${subdir}") ENDIF(NOT OPENJPEG_INSTALL_DOC_DIR) +IF(NOT OPENJPEG_INSTALL_PACKAGE_DIR) + SET(OPENJPEG_INSTALL_PACKAGE_DIR ${OPENJPEG_INSTALL_LIB_DIR}/${subdir} + CACHE INTERNAL "") +ENDIF(NOT OPENJPEG_INSTALL_PACKAGE_DIR) + #----------------------------------------------------------------------------- # Test for some required system information. INCLUDE (${CMAKE_ROOT}/Modules/CMakeBackwardCompatibilityC.cmake) @@ -176,3 +181,13 @@ IF(CMAKE_COMPILER_IS_GNUCC) SET(CMAKE_C_FLAGS_RELEASE "-ffast-math ${CMAKE_C_FLAGS_RELEASE}") ENDIF(CMAKE_COMPILER_IS_GNUCC) +# install all targets referenced as OPENJPEGTargets +install(EXPORT OpenJPEGTargets DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR}) +CONFIGURE_FILE( ${OPENJPEG_SOURCE_DIR}/CMake/OpenJPEGConfig.cmake.in + ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake + @ONLY +) +INSTALL( FILES ${OPENJPEG_BINARY_DIR}/OpenJPEGConfig.cmake + DESTINATION ${OPENJPEG_INSTALL_PACKAGE_DIR} +) + diff --git a/ChangeLog b/ChangeLog index 70edb2c1..92e0470f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -11,6 +11,7 @@ Jun 21, 2010 * [MM] j2k_to_image properly return error code * [MM] increase coverage by testing all codecs * [MM] fix installation. Place in subfolder to handle both API +* [MM] Start using cmake API for easy packaging April 8, 2010 * [FOD] Fixed problem with Borland C++ Builder (Borland C do not have lrintf). Thanks Marek Mauder for this fix. diff --git a/codec/CMakeLists.txt b/codec/CMakeLists.txt index bbdaee19..e55d19da 100644 --- a/codec/CMakeLists.txt +++ b/codec/CMakeLists.txt @@ -51,7 +51,10 @@ FOREACH(exe j2k_to_image image_to_j2k) TARGET_LINK_LIBRARIES(${exe} m) ENDIF(UNIX) # Install exe - INSTALL_TARGETS(/bin/ ${exe}) + INSTALL(TARGETS ${exe} + EXPORT OpenJPEGTargets + DESTINATION ${OPENJPEG_INSTALL_BIN_DIR} COMPONENT Applications + ) ENDFOREACH(exe) if(BUILD_TESTING) diff --git a/libopenjpeg/CMakeLists.txt b/libopenjpeg/CMakeLists.txt index 10e9ee21..2e5746de 100644 --- a/libopenjpeg/CMakeLists.txt +++ b/libopenjpeg/CMakeLists.txt @@ -70,10 +70,11 @@ ENDIF(UNIX) # Install library INSTALL(TARGETS ${OPENJPEG_LIBRARY_NAME} - DESTINATION ${OPENJPEG_INSTALL_LIB_DIR} + EXPORT OpenJPEGTargets + DESTINATION ${OPENJPEG_INSTALL_LIB_DIR} COMPONENT Libraries ) # Install includes files INSTALL(FILES openjpeg.h - DESTINATION ${OPENJPEG_INSTALL_INCLUDE_DIR} + DESTINATION ${OPENJPEG_INSTALL_INCLUDE_DIR} COMPONENT Headers )