mirror of
https://github.com/ZDoom/zdoom-macos-deps.git
synced 2024-12-20 09:11:23 +00:00
96 lines
2.2 KiB
CMake
96 lines
2.2 KiB
CMake
|
#[=======================================================================[.rst:
|
||
|
|
Findmpg123
|
||
|
|
-------
|
||
|
|
|
||
|
|
Finds the mpg123 library.
|
||
|
|
|
||
|
|
Imported Targets
|
||
|
|
^^^^^^^^^^^^^^^^
|
||
|
|
|
||
|
|
This module provides the following imported targets, if found:
|
||
|
|
|
||
|
|
``MPG123::libmpg123``
|
||
|
|
The mpg123 library
|
||
|
|
|
||
|
|
Result Variables
|
||
|
|
^^^^^^^^^^^^^^^^
|
||
|
|
|
||
|
|
This will define the following variables:
|
||
|
|
|
||
|
|
``mpg123_FOUND``
|
||
|
|
True if the system has the mpg123 package.
|
||
|
|
``mpg123_VERSION``
|
||
|
|
The version of mpg123 that was found on the system.
|
||
|
|
|
||
|
|
Cache Variables
|
||
|
|
^^^^^^^^^^^^^^^
|
||
|
|
|
||
|
|
The following cache variables may also be set:
|
||
|
|
|
||
|
|
``mpg123_INCLUDE_DIR``
|
||
|
|
The directory containing ``mpg123.h``.
|
||
|
|
``mpg123_LIBRARY``
|
||
|
|
The path to the mpg123 library.
|
||
|
|
|
||
|
|
#]=======================================================================]
|
||
|
|
|
||
|
|
if (mpg123_INCLUDE_DIR)
|
||
|
|
# Already in cache, be silent
|
||
|
|
set(mpg123_FIND_QUIETLY TRUE)
|
||
|
|
endif ()
|
||
|
|
|
||
|
|
find_package (PkgConfig QUIET)
|
||
|
|
pkg_check_modules(PC_MPG123 QUIET libmpg123>=1.25.10)
|
||
|
|
|
||
|
|
find_path (mpg123_INCLUDE_DIR mpg123.h
|
||
|
|
HINTS
|
||
|
|
${PC_MPG123_INCLUDEDIR}
|
||
|
|
${PC_MPG123_INCLUDE_DIRS}
|
||
|
|
${mpg123_ROOT}
|
||
|
|
)
|
||
|
|
|
||
|
|
# MSVC built mpg123 may be named mpg123_static.
|
||
|
|
# The provided project files name the library with the lib prefix.
|
||
|
|
|
||
|
|
find_library (mpg123_LIBRARY
|
||
|
|
NAMES
|
||
|
|
mpg123
|
||
|
|
mpg123_static
|
||
|
|
libmpg123
|
||
|
|
libmpg123_static
|
||
|
|
HINTS
|
||
|
|
${PC_MPG123_LIBDIR}
|
||
|
|
${PC_MPG123_LIBRARY_DIRS}
|
||
|
|
${mpg123_ROOT}
|
||
|
|
)
|
||
|
|
|
||
|
|
if (PC_MPG123_FOUND)
|
||
|
|
set (mpg123_VERSION ${PC_MPG123_VERSION})
|
||
|
|
elseif (mpg123_INCLUDE_DIR)
|
||
|
|
file (READ "${mpg123_INCLUDE_DIR}/mpg123.h" _mpg123_h)
|
||
|
|
string (REGEX MATCH "[0-9]+.[0-9]+.[0-9]+" _mpg123_version_re "${_mpg123_h}")
|
||
|
|
set (mpg123_VERSION "${_mpg123_version_re}")
|
||
|
|
endif ()
|
||
|
|
|
||
|
|
# Handle the QUIETLY and REQUIRED arguments and set mpg123_FOUND
|
||
|
|
# to TRUE if all listed variables are TRUE.
|
||
|
|
include(FindPackageHandleStandardArgs)
|
||
|
|
find_package_handle_standard_args (mpg123
|
||
|
|
REQUIRED_VARS
|
||
|
|
mpg123_LIBRARY
|
||
|
|
mpg123_INCLUDE_DIR
|
||
|
|
VERSION_VAR
|
||
|
|
mpg123_VERSION
|
||
|
|
)
|
||
|
|
|
||
|
|
if (mpg123_FOUND AND NOT TARGET MPG123::libmpg123)
|
||
|
|
add_library (MPG123::libmpg123 UNKNOWN IMPORTED)
|
||
|
|
set_target_properties (MPG123::libmpg123
|
||
|
|
PROPERTIES
|
||
|
|
IMPORTED_LOCATION "${mpg123_LIBRARY}"
|
||
|
|
INTERFACE_INCLUDE_DIRECTORIES "${mpg123_INCLUDE_DIR}"
|
||
|
|
)
|
||
|
|
endif ()
|
||
|
|
|
||
|
|
mark_as_advanced(mpg123_INCLUDE_DIR mpg123_LIBRARY)
|