65 lines
1.5 KiB
CMake
65 lines
1.5 KiB
CMake
|
# - Find opus
|
||
|
|
# Find the native opus includes and libraries
|
||
|
|
#
|
||
|
|
# OPUS_INCLUDE_DIRS - where to find opus.h, etc.
|
||
|
|
# OPUS_LIBRARIES - List of libraries when using opus.
|
||
|
|
# OPUS_FOUND - True if Opus found.
|
||
|
|
|
||
|
|
if(OPUS_INCLUDE_DIR)
|
||
|
|
# Already in cache, be silent
|
||
|
|
set(OPUS_FIND_QUIETLY TRUE)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
find_package(Ogg QUIET)
|
||
|
|
|
||
|
|
find_package(PkgConfig QUIET)
|
||
|
|
pkg_check_modules(PC_OPUS QUIET opus)
|
||
|
|
|
||
|
|
set(OPUS_VERSION ${PC_OPUS_VERSION})
|
||
|
|
|
||
|
|
find_path(OPUS_INCLUDE_DIR opus/opus.h
|
||
|
|
HINTS
|
||
|
|
${PC_OPUS_INCLUDEDIR}
|
||
|
|
${PC_OPUS_INCLUDE_DIRS}
|
||
|
|
${OPUS_ROOT})
|
||
|
|
|
||
|
|
# MSVC built opus may be named opus_static.
|
||
|
|
# The provided project files name the library with the lib prefix.
|
||
|
|
|
||
|
|
find_library(OPUS_LIBRARY
|
||
|
|
NAMES
|
||
|
|
opus
|
||
|
|
opus_static
|
||
|
|
libopus
|
||
|
|
libopus_static
|
||
|
|
HINTS
|
||
|
|
${PC_OPUS_LIBDIR}
|
||
|
|
${PC_OPUS_LIBRARY_DIRS}
|
||
|
|
${OPUS_ROOT})
|
||
|
|
|
||
|
|
# Handle the QUIETLY and REQUIRED arguments and set OPUS_FOUND
|
||
|
|
# to TRUE if all listed variables are TRUE.
|
||
|
|
include(FindPackageHandleStandardArgs)
|
||
|
|
find_package_handle_standard_args(Opus
|
||
|
|
REQUIRED_VARS
|
||
|
|
OPUS_LIBRARY
|
||
|
|
OPUS_INCLUDE_DIR
|
||
|
|
Ogg_FOUND
|
||
|
|
VERSION_VAR
|
||
|
|
OPUS_VERSION)
|
||
|
|
|
||
|
|
if(OPUS_FOUND)
|
||
|
|
set(OPUS_LIBRARIES ${OPUS_LIBRARY})
|
||
|
|
set(OPUS_INCLUDE_DIRS ${OPUS_INCLUDE_DIR} ${Ogg_INCLUDE_DIRS})
|
||
|
|
|
||
|
|
if(NOT TARGET Opus::opus)
|
||
|
|
add_library(Opus::opus UNKNOWN IMPORTED)
|
||
|
|
set_target_properties(Opus::opus PROPERTIES
|
||
|
|
INTERFACE_INCLUDE_DIRECTORIES "${OPUS_INCLUDE_DIR}"
|
||
|
|
IMPORTED_LOCATION "${OPUS_LIBRARY}"
|
||
|
|
INTERFACE_LINK_LIBRARIES Ogg::ogg)
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
mark_as_advanced(OPUS_INCLUDE_DIR OPUS_LIBRARY)
|