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#.rst:
# FindBluray
# ----------
# Finds the libbluray library
#
# This will define the following variables::
#
# BLURAY_FOUND - system has libbluray
# BLURAY_INCLUDE_DIRS - the libbluray include directory
# BLURAY_LIBRARIES - the libbluray libraries
# BLURAY_DEFINITIONS - the libbluray compile definitions
#
# and the following imported targets::
#
# Bluray::Bluray - The libbluray library
if(Bluray_FIND_VERSION)
if(Bluray_FIND_VERSION_EXACT)
set(Bluray_FIND_SPEC "=${Bluray_FIND_VERSION_COMPLETE}")
else()
set(Bluray_FIND_SPEC ">=${Bluray_FIND_VERSION_COMPLETE}")
endif()
endif()
find_package(PkgConfig)
if(PKG_CONFIG_FOUND)
pkg_check_modules(PC_BLURAY libbluray${Bluray_FIND_SPEC} QUIET)
set(BLURAY_VERSION ${PC_BLURAY_VERSION})
endif()
find_path(BLURAY_INCLUDE_DIR libbluray/bluray.h
HINTS ${PC_BLURAY_INCLUDEDIR})
if(NOT BLURAY_VERSION AND EXISTS ${BLURAY_INCLUDE_DIR}/libbluray/bluray-version.h)
file(STRINGS ${BLURAY_INCLUDE_DIR}/libbluray/bluray-version.h _bluray_version_str
REGEX "#define[ \t]BLURAY_VERSION_STRING[ \t][\"]?[0-9.]+[\"]?")
string(REGEX REPLACE "^.*BLURAY_VERSION_STRING[ \t][\"]?([0-9.]+).*$" "\\1" BLURAY_VERSION ${_bluray_version_str})
unset(_bluray_version_str)
endif()
find_library(BLURAY_LIBRARY NAMES bluray libbluray
HINTS ${PC_BLURAY_LIBDIR})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Bluray
REQUIRED_VARS BLURAY_LIBRARY BLURAY_INCLUDE_DIR BLURAY_VERSION
VERSION_VAR BLURAY_VERSION)
if(BLURAY_FOUND)
set(BLURAY_LIBRARIES ${BLURAY_LIBRARY})
set(BLURAY_INCLUDE_DIRS ${BLURAY_INCLUDE_DIR})
set(BLURAY_DEFINITIONS -DHAVE_LIBBLURAY=1)
# todo: improve syntax
if (NOT CORE_PLATFORM_NAME_LC STREQUAL windowsstore)
list(APPEND BLURAY_DEFINITIONS -DHAVE_LIBBLURAY_BDJ=1)
endif()
if(${BLURAY_LIBRARY} MATCHES ".+\.a$" AND PC_BLURAY_STATIC_LIBRARIES)
list(APPEND BLURAY_LIBRARIES ${PC_BLURAY_STATIC_LIBRARIES})
endif()
if(NOT TARGET Bluray::Bluray)
add_library(Bluray::Bluray UNKNOWN IMPORTED)
if(BLURAY_LIBRARY)
set_target_properties(Bluray::Bluray PROPERTIES
IMPORTED_LOCATION "${BLURAY_LIBRARY}")
endif()
set_target_properties(Bluray::Bluray PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${BLURAY_INCLUDE_DIR}"
INTERFACE_COMPILE_DEFINITIONS HAVE_LIBBLURAY=1)
endif()
endif()
mark_as_advanced(BLURAY_INCLUDE_DIR BLURAY_LIBRARY)
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