diff options
Diffstat (limited to 'modules/FindKipi.cmake')
| -rw-r--r-- | modules/FindKipi.cmake | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/modules/FindKipi.cmake b/modules/FindKipi.cmake new file mode 100644 index 00000000..13521e55 --- /dev/null +++ b/modules/FindKipi.cmake @@ -0,0 +1,116 @@ +# - Try to find the Kipi library +# +# If you have put a local version of libkipi into your source tree, +# set KIPI_LOCAL_DIR to the relative path to the local directory. +# +# Once done this will define +# +# KIPI_FOUND - system has libkipi +# KIPI_INCLUDE_DIR - the libkipi include directory +# KIPI_LIBRARIES - Link these to use libkipi +# KIPI_DEFINITIONS - Compiler switches required for using libkipi +# + +# Copyright (c) 2008, Gilles Caulier, <caulier.gilles@gmail.com> +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + +if (KIPI_INCLUDE_DIR AND KIPI_LIBRARIES AND KIPI_DEFINITIONS) + + message(STATUS "Found Kipi library in cache: ${KIPI_LIBRARIES}") + + # in cache already + set(KIPI_FOUND TRUE) + +else (KIPI_INCLUDE_DIR AND KIPI_LIBRARIES AND KIPI_DEFINITIONS) + + message(STATUS "Check Kipi library in local sub-folder...") + + # Check if library is not in local sub-folder + + if (KIPI_LOCAL_DIR) + set (KIPI_LOCAL_FOUND TRUE) + else (KIPI_LOCAL_DIR) + find_file(KIPI_LOCAL_FOUND libkipi/kipi.h ${CMAKE_SOURCE_DIR}/libkipi ${CMAKE_SOURCE_DIR}/libs/libkipi NO_DEFAULT_PATH) + + if (KIPI_LOCAL_FOUND) + # Was it found in libkdcraw/ or in libs/libkdcraw? + find_file(KIPI_LOCAL_FOUND_IN_LIBS libkipi/kipi.h ${CMAKE_SOURCE_DIR}/libs/libkipi NO_DEFAULT_PATH) + if (KIPI_LOCAL_FOUND_IN_LIBS) + set(KIPI_LOCAL_DIR libs/libkipi) + else (KIPI_LOCAL_FOUND_IN_LIBS) + set(KIPI_LOCAL_DIR libkipi) + endif (KIPI_LOCAL_FOUND_IN_LIBS) + endif (KIPI_LOCAL_FOUND) + endif (KIPI_LOCAL_DIR) + + if (KIPI_LOCAL_FOUND) + # we need two include directories: because the version.h file is put into the build directory + # TODO KIPI_INCLUDE_DIR sounds like it should contain only one directory... + set(KIPI_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/${KIPI_LOCAL_DIR} ${CMAKE_BINARY_DIR}/${KIPI_LOCAL_DIR}) + set(KIPI_DEFINITIONS "-I${CMAKE_SOURCE_DIR}/${KIPI_LOCAL_DIR}" "-I${CMAKE_BINARY_DIR}/${KIPI_LOCAL_DIR}") + set(KIPI_LIBRARIES kipi) + message(STATUS "Found Kipi library in local sub-folder: ${CMAKE_SOURCE_DIR}/${KIPI_LOCAL_DIR}") + set(KIPI_FOUND TRUE) + mark_as_advanced(KIPI_INCLUDE_DIR KIPI_LIBRARIES KIPI_DEFINITIONS) + + else (KIPI_LOCAL_FOUND) + + if (NOT WIN32) + message(STATUS "Check Kipi library using pkg-config...") + + # use pkg-config to get the directories and then use these values + # in the FIND_PATH() and FIND_LIBRARY() calls + include(UsePkgConfig) + + PKGCONFIG(libkipi _KIPIIncDir _KIPILinkDir _KIPILinkFlags _KIPICflags) + + if (_KIPILinkFlags) + # query pkg-config asking for a libkipi >= 0.2.0 + exec_program(${PKGCONFIG_EXECUTABLE} ARGS --atleast-version=0.2.0 libkipi RETURN_VALUE _return_VALUE OUTPUT_VARIABLE _pkgconfigDevNull ) + if (_return_VALUE STREQUAL "0") + message(STATUS "Found libkipi release >= 0.2.0") + set(KIPI_VERSION_GOOD_FOUND TRUE) + else (_return_VALUE STREQUAL "0") + message(STATUS "Found libkipi release < 0.2.0, too old") + set(KIPI_VERSION_GOOD_FOUND FALSE) + set(KIPI_FOUND FALSE) + endif (_return_VALUE STREQUAL "0") + else (_KIPILinkFlags) + set(KIPI_VERSION_GOOD_FOUND FALSE) + set(KIPI_FOUND FALSE) + endif (_KIPILinkFlags) + else (NOT WIN32) + set(KIPI_VERSION_GOOD_FOUND TRUE) + endif (NOT WIN32) + if (KIPI_VERSION_GOOD_FOUND) + set(KIPI_DEFINITIONS ${_KIPICflags}) + + find_path(KIPI_INCLUDE_DIR NAMES libkipi/version.h PATHS ${KDE4_INCLUDE_DIR} ${_KIPIIncDir}) + find_library(KIPI_LIBRARIES NAMES kipi PATHS ${KDE4_LIB_DIR} ${_KIPILinkDir}) + + if (KIPI_INCLUDE_DIR AND KIPI_LIBRARIES) + set(KIPI_FOUND TRUE) + endif (KIPI_INCLUDE_DIR AND KIPI_LIBRARIES) + endif (KIPI_VERSION_GOOD_FOUND) + if (KIPI_FOUND) + if (NOT Kipi_FIND_QUIETLY) + message(STATUS "Found libkipi: ${KIPI_LIBRARIES}") + endif (NOT Kipi_FIND_QUIETLY) + else (KIPI_FOUND) + if (Kipi_FIND_REQUIRED) + if (NOT KIPI_INCLUDE_DIR) + message(FATAL_ERROR "Could NOT find libkipi header files") + endif (NOT KIPI_INCLUDE_DIR) + if (NOT KIPI_LIBRARIES) + message(FATAL_ERROR "Could NOT find libkipi library") + endif (NOT KIPI_LIBRARIES) + endif (Kipi_FIND_REQUIRED) + endif (KIPI_FOUND) + + mark_as_advanced(KIPI_INCLUDE_DIR KIPI_LIBRARIES KIPI_DEFINITIONS) + + endif (KIPI_LOCAL_FOUND) + +endif (KIPI_INCLUDE_DIR AND KIPI_LIBRARIES AND KIPI_DEFINITIONS) |