# - Find LibRaw # Find the LibRaw library # This module defines # LibRaw_VERSION, the version string of LibRaw # LibRaw_INCLUDE_DIR, where to find libraw/libraw.h # LibRaw_LIBRARIES, the libraries needed to use LibRaw (non-thread-safe) # LibRaw_r_LIBRARIES, the libraries needed to use LibRaw (thread-safe) # LibRaw_DEFINITIONS, the definitions needed to use LibRaw (non-thread-safe) # LibRaw_r_DEFINITIONS, the definitions needed to use LibRaw (thread-safe) # # SPDX-FileCopyrightText: 2013 Pino Toscano # SPDX-FileCopyrightText: 2013 Gilles Caulier # # SPDX-License-Identifier: BSD-3-Clause FIND_PACKAGE(PkgConfig) IF(PKG_CONFIG_FOUND) PKG_CHECK_MODULES(PC_LIBRAW libraw) SET(LibRaw_DEFINITIONS ${PC_LIBRAW_CFLAGS_OTHER}) PKG_CHECK_MODULES(PC_LIBRAW_R libraw_r) SET(LibRaw_r_DEFINITIONS ${PC_LIBRAW_R_CFLAGS_OTHER}) ENDIF() FIND_PATH(LibRaw_INCLUDE_DIR libraw/libraw.h HINTS ${PC_LIBRAW_INCLUDEDIR} ${PC_LibRaw_INCLUDE_DIRS} ) FIND_LIBRARY(LibRaw_LIBRARIES NAMES raw HINTS ${PC_LIBRAW_LIBDIR} ${PC_LIBRAW_LIBRARY_DIRS} ) FIND_LIBRARY(LibRaw_r_LIBRARIES NAMES raw_r HINTS ${PC_LIBRAW_R_LIBDIR} ${PC_LIBRAW_R_LIBRARY_DIRS} ) IF(LibRaw_INCLUDE_DIR) FILE(READ ${LibRaw_INCLUDE_DIR}/libraw/libraw_version.h _libraw_version_content) STRING(REGEX MATCH "#define LIBRAW_MAJOR_VERSION[ \t]*([0-9]*)\n" _version_major_match ${_libraw_version_content}) SET(_libraw_version_major "${CMAKE_MATCH_1}") STRING(REGEX MATCH "#define LIBRAW_MINOR_VERSION[ \t]*([0-9]*)\n" _version_minor_match ${_libraw_version_content}) SET(_libraw_version_minor "${CMAKE_MATCH_1}") STRING(REGEX MATCH "#define LIBRAW_PATCH_VERSION[ \t]*([0-9]*)\n" _version_patch_match ${_libraw_version_content}) SET(_libraw_version_patch "${CMAKE_MATCH_1}") IF(_version_major_match AND _version_minor_match AND _version_patch_match) SET(LibRaw_VERSION "${_libraw_version_major}.${_libraw_version_minor}.${_libraw_version_patch}") ELSE() IF(NOT LibRaw_FIND_QUIETLY) MESSAGE(STATUS "Failed to get version information from ${LibRaw_INCLUDE_DIR}/libraw/libraw_version.h") ENDIF() ENDIF() ENDIF() INCLUDE(FindPackageHandleStandardArgs) FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibRaw REQUIRED_VARS LibRaw_LIBRARIES LibRaw_INCLUDE_DIR VERSION_VAR LibRaw_VERSION ) MARK_AS_ADVANCED(LibRaw_VERSION LibRaw_INCLUDE_DIR LibRaw_LIBRARIES LibRaw_r_LIBRARIES LibRaw_DEFINITIONS LibRaw_r_DEFINITIONS ) if(LibRaw_FOUND AND NOT TARGET LibRaw::LibRaw) add_library(LibRaw::LibRaw UNKNOWN IMPORTED) set_target_properties(LibRaw::LibRaw PROPERTIES IMPORTED_LOCATION "${LibRaw_LIBRARIES}" INTERFACE_COMPILE_OPTIONS "${LibRaw_DEFINITIONS}" INTERFACE_INCLUDE_DIRECTORIES "${LibRaw_INCLUDE_DIR}" ) endif()