# - Find LCMS # Find the LCMS (Little Color Management System) library and includes and # This module defines # LCMS_INCLUDE_DIR, where to find lcms.h # LCMS_LIBRARIES, the libraries needed to use LCMS. # LCMS_DOT_VERSION, The version number of the LCMS library, e.g. "1.19" # LCMS_VERSION, Similar to LCMS_DOT_VERSION, but without the dots, e.g. "119" # LCMS_FOUND, If false, do not try to use LCMS. # # The minimum required version of LCMS can be specified using the # standard syntax, e.g. find_package(LCMS 1.10) # Copyright (c) 2008, Adrian Page, # Copyright (c) 2009, Cyrille Berger, # # Redistribution and use is allowed according to the terms of the BSD license. # For details see the accompanying COPYING-CMAKE-SCRIPTS file. # use pkg-config to get the directories and then use these values # in the FIND_PATH() and FIND_LIBRARY() calls if(NOT WIN32) find_package(PkgConfig) pkg_check_modules(PC_LCMS lcms) set(LCMS_DEFINITIONS ${PC_LCMS_CFLAGS_OTHER}) endif(NOT WIN32) find_path(LCMS_INCLUDE_DIR lcms.h HINTS ${PC_LCMS_INCLUDEDIR} ${PC_LCMS_INCLUDE_DIRS} PATH_SUFFIXES lcms liblcms1 ) find_library(LCMS_LIBRARIES NAMES lcms liblcms lcms-1 liblcms-1 HINTS ${PC_LCMS_LIBDIR} ${PC_LCMS_LIBRARY_DIRS} PATH_SUFFIXES lcms ) # Store the LCMS version number in the cache, so we don't have to search everytime again if(LCMS_INCLUDE_DIR AND NOT LCMS_VERSION) file(READ ${LCMS_INCLUDE_DIR}/lcms.h LCMS_VERSION_CONTENT) string(REGEX MATCH "#define LCMS_VERSION[ ]*[0-9]*\n" LCMS_VERSION_MATCH ${LCMS_VERSION_CONTENT}) if(LCMS_VERSION_MATCH) string(REGEX REPLACE "#define LCMS_VERSION[ ]*([0-9]*)\n" "\\1" _LCMS_VERSION ${LCMS_VERSION_MATCH}) string(SUBSTRING ${_LCMS_VERSION} 0 1 LCMS_MAJOR_VERSION) string(SUBSTRING ${_LCMS_VERSION} 1 2 LCMS_MINOR_VERSION) endif(LCMS_VERSION_MATCH) set(LCMS_VERSION "${LCMS_MAJOR_VERSION}${LCMS_MINOR_VERSION}" CACHE STRING "Version number of lcms" FORCE) set(LCMS_DOT_VERSION "${LCMS_MAJOR_VERSION}.${LCMS_MINOR_VERSION}" CACHE STRING "Version number of lcms split into components" FORCE) endif(LCMS_INCLUDE_DIR AND NOT LCMS_VERSION) include(FindPackageHandleStandardArgs) find_package_handle_standard_args(LCMS REQUIRED_VARS LCMS_LIBRARIES LCMS_INCLUDE_DIR VERSION_VAR LCMS_DOT_VERSION ) mark_as_advanced(LCMS_INCLUDE_DIR LCMS_LIBRARIES LCMS_VERSION)