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# Copyright (C) 2001-2020 Mixxx Development Team
# Distributed under the GNU General Public Licence (GPL) version 2 or any later
# later version. See the LICENSE.txt file for details.
#[=======================================================================[.rst:
FindFLAC++
--------
Finds the FLAC++ library.
Imported Targets
^^^^^^^^^^^^^^^^
This module provides the following imported targets, if found:
``FLAC++::FLAC++``
The FLAC++ library
Result Variables
^^^^^^^^^^^^^^^^
This will define the following variables:
``FLAC++_FOUND``
True if the system has the FLAC++ library.
``FLAC++_INCLUDE_DIRS``
Include directories needed to use FLAC++.
``FLAC++_LIBRARIES``
Libraries needed to link to FLAC++.
``FLAC++_DEFINITIONS``
Compile definitions needed to use FLAC++.
Cache Variables
^^^^^^^^^^^^^^^
The following cache variables may also be set:
``FLAC++_INCLUDE_DIR``
The directory containing ``FLAC++/all.h``.
``FLAC++_LIBRARY``
The path to the FLAC++ library.
#]=======================================================================]
find_package(FLAC REQUIRED)
find_package(PkgConfig QUIET)
if(PkgConfig_FOUND)
pkg_check_modules(PC_FLAC++ QUIET flac++)
endif()
find_path(FLAC++_INCLUDE_DIR
NAMES FLAC++/all.h
PATHS ${PC_FLAC++_INCLUDE_DIRS}
DOC "FLAC++ include directory")
mark_as_advanced(FLAC++_INCLUDE_DIR)
find_library(FLAC++_LIBRARY
NAMES FLAC++
PATHS ${PC_FLAC++_LIBRARY_DIRS}
DOC "FLAC++ library"
)
mark_as_advanced(FLAC++_LIBRARY)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
FLAC++
DEFAULT_MSG
FLAC++_LIBRARY
FLAC++_INCLUDE_DIR
)
if(FLAC++_FOUND)
set(FLAC++_LIBRARIES "${FLAC++_LIBRARY}")
set(FLAC++_INCLUDE_DIRS "${FLAC++_INCLUDE_DIR}")
set(FLAC++_DEFINITIONS ${PC_FLAC++_CFLAGS_OTHER})
if(NOT TARGET FLAC++::FLAC++)
add_library(FLAC++::FLAC++ UNKNOWN IMPORTED)
set_target_properties(FLAC++::FLAC++
PROPERTIES
IMPORTED_LOCATION "${FLAC++_LIBRARY}"
INTERFACE_COMPILE_OPTIONS "${PC_FLAC++_CFLAGS_OTHER}"
INTERFACE_INCLUDE_DIRECTORIES "${FLAC++_INCLUDE_DIR}"
INTERFACE_LINK_LIBRARIES FLAC::FLAC
)
endif()
endif()