find_package(PkgConfig QUIET) pkg_check_modules(PC_FFMS2 QUIET ffms2) find_path(FFMS2_INCLUDE_DIRS NAMES ffms.h ffmscompat.h HINTS ${PC_FFMS2_INCLUDE_DIRS} ) find_library(FFMS2_LIBRARIES NAMES ffms2 HINTS ${PC_FFMS2_LIBRARY_DIRS} ) set(FFMS2_VERSION ${PC_FFMS2_VERSION}) include(FindPackageHandleStandardArgs) find_package_handle_standard_args(FFMS2 FOUND_VAR FFMS2_FOUND REQUIRED_VARS FFMS2_LIBRARIES FFMS2_INCLUDE_DIRS VERSION_VAR FFMS2_VERSION )