# macos specific macros

# ADD_FRAMEWORK: args = `fwname`, `appname`
macro(ADD_FRAMEWORK fwname appname)
    find_library(FRAMEWORK_${fwname}
            NAMES ${fwname}
            PATHS ${CMAKE_OSX_SYSROOT}/System/Library
            PATH_SUFFIXES Frameworks
            NO_DEFAULT_PATH)
    if( ${FRAMEWORK_${fwname}} STREQUAL FRAMEWORK_${fwname}-NOTFOUND)
        MESSAGE(ERROR ": Framework ${fwname} not found")
    else()
        TARGET_LINK_LIBRARIES(${appname} "${FRAMEWORK_${fwname}}/${fwname}")
        MESSAGE(STATUS "Framework ${fwname} found at ${FRAMEWORK_${fwname}}")
    endif()
endmacro(ADD_FRAMEWORK)