diff options
Diffstat (limited to 'modules/FindKdcraw.cmake')
| -rw-r--r-- | modules/FindKdcraw.cmake | 123 |
1 files changed, 21 insertions, 102 deletions
diff --git a/modules/FindKdcraw.cmake b/modules/FindKdcraw.cmake index f3b33bf8..4e265ce6 100644 --- a/modules/FindKdcraw.cmake +++ b/modules/FindKdcraw.cmake @@ -1,104 +1,23 @@ -# - Try to find the Kdcraw library -# Once done this will define -# -# KDCRAW_FOUND - system has libkdcraw -# KDCRAW_INCLUDE_DIR - the libkdcraw include directory -# KDCRAW_LIBRARIES - Link these to use libkdcraw -# KDCRAW_DEFINITIONS - Compiler switches required for using libkdcraw -# +# - Try to find the Kdcraw library using cmake pkg_check_modules -if (KDCRAW_INCLUDE_DIR AND KDCRAW_LIBRARIES) - - message(STATUS "Found Kdcraw library in cache: ${KDCRAW_LIBRARIES}") - - # in cache already - SET(KDCRAW_FOUND TRUE) - -else (KDCRAW_INCLUDE_DIR AND KDCRAW_LIBRARIES) - - message(STATUS "Check Kdcraw library in local sub-folder...") - - # Check if library is not in local sub-folder - - FIND_FILE(KDCRAW_LOCAL_FOUND libkdcraw/version.h ${CMAKE_BINARY_DIR}/libkdcraw ${CMAKE_BINARY_DIR}/libs/libkdcraw NO_DEFAULT_PATH) - - if (KDCRAW_LOCAL_FOUND) - - # Was it found in libkdcraw/ or in libs/libkdcraw? - FIND_FILE(KDCRAW_LOCAL_FOUND_IN_LIBS libkdcraw/version.h ${CMAKE_BINARY_DIR}/libs/libkdcraw NO_DEFAULT_PATH) - if (KDCRAW_LOCAL_FOUND_IN_LIBS) - set(KDCRAW_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/libs/libkdcraw) - else (KDCRAW_LOCAL_FOUND_IN_LIBS) - set(KDCRAW_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/libkdcraw) - endif (KDCRAW_LOCAL_FOUND_IN_LIBS) - set(KDCRAW_DEFINITIONS "-I${KDCRAW_INCLUDE_DIR}") - set(KDCRAW_LIBRARIES kdcraw) - message(STATUS "Found Kdcraw library in local sub-folder: ${KDCRAW_INCLUDE_DIR}") - set(KDCRAW_FOUND TRUE) - MARK_AS_ADVANCED(KDCRAW_INCLUDE_DIR KDCRAW_LIBRARIES) - - else(KDCRAW_LOCAL_FOUND) - - message(STATUS "Check Kdcraw library using pkg-config...") +if (KDCRAW_INCLUDEDIR AND KDCRAW_LIBRARIES) + # in cache already + SET(KDCRAW_FOUND TRUE) +else (KDCRAW_INCLUDEDIR AND KDCRAW_LIBRARIES) if(NOT WIN32) - # use pkg-config to get the directories and then use these values - # in the FIND_PATH() and FIND_LIBRARY() calls - INCLUDE(UsePkgConfig) - - PKGCONFIG(libkdcraw _KDCRAWIncDir _KDCRAWLinkDir _KDCRAWLinkFlags _KDCRAWCflags) - - if(_KDCRAWLinkFlags) - # query pkg-config asking for a libkdcraw >= 0.2.0 - EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS --atleast-version=0.2.0 libkdcraw RETURN_VALUE _return_VALUE OUTPUT_VARIABLE _pkgconfigDevNull ) - if(_return_VALUE STREQUAL "0") - message(STATUS "Found libkdcraw release >= 0.2.0") - set(KDCRAW_VERSION_GOOD_FOUND TRUE) - else(_return_VALUE STREQUAL "0") - message(STATUS "Found libkdcaw release < 0.2.0, too old") - set(KDCRAW_VERSION_GOOD_FOUND FALSE) - set(KDCRAW_FOUND FALSE) - endif(_return_VALUE STREQUAL "0") - else(_KDCRAWLinkFlags) - set(KDCRAW_VERSION_GOOD_FOUND FALSE) - set(KDCRAW_FOUND FALSE) - endif(_KDCRAWLinkFlags) - ELSE(NOT WIN32) - set(KDCRAW_VERSION_GOOD_FOUND TRUE) - ENDif(NOT WIN32) - - if(KDCRAW_VERSION_GOOD_FOUND) - set(KDCRAW_DEFINITIONS "${_KDCRAWCflags}") - - FIND_PATH(KDCRAW_INCLUDE_DIR libkdcraw/version.h - ${_KDCRAWIncDir} - ) - - FIND_LIBRARY(KDCRAW_LIBRARIES NAMES kdcraw - PATHS - ${_KDCRAWLinkDir} - ) - - if (KDCRAW_INCLUDE_DIR AND KDCRAW_LIBRARIES) - set(KDCRAW_FOUND TRUE) - endif (KDCRAW_INCLUDE_DIR AND KDCRAW_LIBRARIES) - endif(KDCRAW_VERSION_GOOD_FOUND) - if (KDCRAW_FOUND) - if (NOT Kdcraw_FIND_QUIETLY) - message(STATUS "Found libkdcraw: ${KDCRAW_LIBRARIES}") - endif (NOT Kdcraw_FIND_QUIETLY) - else (KDCRAW_FOUND) - if (Kdcraw_FIND_REQUIRED) - if (NOT KDCRAW_INCLUDE_DIR) - message(FATAL_ERROR "Could NOT find libkdcraw header files") - endif (NOT KDCRAW_INCLUDE_DIR) - if (NOT KDCRAW_LIBRARIES) - message(FATAL_ERROR "Could NOT find libkdcraw library") - endif (NOT KDCRAW_LIBRARIES) - endif (Kdcraw_FIND_REQUIRED) - endif (KDCRAW_FOUND) - - MARK_AS_ADVANCED(KDCRAW_INCLUDE_DIR KDCRAW_LIBRARIES) - - endif(KDCRAW_LOCAL_FOUND) - -endif (KDCRAW_INCLUDE_DIR AND KDCRAW_LIBRARIES) + find_package(PkgConfig REQUIRED) + if (Kdcraw_FIND_REQUIRED) + pkg_check_modules(KDCRAW REQUIRED libkdcraw>=0.2.0) + else (Kdcraw_FIND_REQUIRED) + pkg_check_modules(KDCRAW libkdcraw>=0.2.0) + endif (Kdcraw_FIND_REQUIRED) + else(NOT WIN32) + set(KDCRAW_FOUND TRUE) + endif(NOT WIN32) + if(KDCRAW_FOUND) + set(KDCRAW_DEFINITIONS ${KDCRAW_CFLAGS}) + if (NOT Kdcraw_FIND_QUIETLY) + message(STATUS "Found libkdcraw: ${KDCRAW_LIBRARIES}") + endif (NOT Kdcraw_FIND_QUIETLY) + endif (KDCRAW_FOUND) +endif (KDCRAW_INCLUDEDIR AND KDCRAW_LIBRARIES) |