mirror of
https://bitbucket.org/smil3y/kde-playground.git
synced 2025-02-24 10:52:52 +00:00
117 lines
3.7 KiB
CMake
117 lines
3.7 KiB
CMake
###############################################################################
|
|
# CMake module to search for the vlc libraries.
|
|
#
|
|
# WARNING: This module is experimental work in progress.
|
|
#
|
|
# This module defines:
|
|
# VLC_INCLUDE_DIRS = include dirs to be used when using the vlc library.
|
|
# VLC_LIBRARY_DIRS = directories where the libraries are located.
|
|
# VLC_LIBRARY = full path to the vlc library.
|
|
# VLC_CORE_LIBRARY = full path to the vlccore library.
|
|
# VLC_VERSION_STRING = the vlc version found
|
|
# VLC_VERSION_MAJOR
|
|
# VLC_VERSION_MINOR
|
|
# VLC_VERSION_PATCH
|
|
# VLC_VERSION_EXTRA
|
|
# VLC_FOUND = true if vlc was found.
|
|
#
|
|
# This module respects:
|
|
# LIB_SUFFIX = (64|32|"") Specifies the suffix for the lib directory
|
|
#
|
|
# Copyright (c) 2011 Michael Jansen <info@michael-jansen.biz>
|
|
#
|
|
# Redistribution and use is allowed according to the terms of the BSD license.
|
|
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
|
|
#
|
|
###############################################################################
|
|
|
|
#
|
|
### Global Configuration Section
|
|
#
|
|
SET(_VLC_REQUIRED_VARS VLC_INCLUDE_DIR VLC_LIBRARY)
|
|
## FIXME
|
|
# SET(_VLC_REQUIRED_VARS VLC_INCLUDE_DIR VLC_LIBRARY VLC_VERSION_MAJOR VLC_VERSION_MINOR)
|
|
|
|
#
|
|
### VLC uses pkgconfig.
|
|
#
|
|
find_package(PkgConfig)
|
|
if(PKG_CONFIG_FOUND)
|
|
pkg_check_modules(PC_VLC QUIET libvlc)
|
|
endif(PKG_CONFIG_FOUND)
|
|
|
|
#
|
|
### Look for the include files.
|
|
#
|
|
find_path(
|
|
VLC_INCLUDE_DIR
|
|
NAMES vlc/vlc.h
|
|
HINTS
|
|
${PC_VLC_INCLUDEDIR}
|
|
${PC_VLC_INCLUDE_DIRS} # Unused for vlc but anyway
|
|
DOC "VLC include directory"
|
|
)
|
|
mark_as_advanced(VLC_INCLUDE_DIR)
|
|
set(VLC_INCLUDE_DIRS ${VLC_INCLUDE_DIR})
|
|
|
|
#
|
|
### Look for the libraries (vlc and vlcsore)
|
|
#
|
|
find_library(
|
|
VLC_LIBRARY
|
|
NAMES vlc
|
|
HINTS
|
|
${PC_VLC_LIBDIR}
|
|
${PC_VLC_LIBRARY_DIRS} # Unused for vlc but anyway
|
|
PATH_SUFFIXES lib${LIB_SUFFIX}
|
|
)
|
|
get_filename_component(_VLC_LIBRARY_DIR ${VLC_LIBRARY} PATH)
|
|
mark_as_advanced(VLC_LIBRARY )
|
|
|
|
find_library(
|
|
VLC_CORE_LIBRARY
|
|
NAMES vlccore
|
|
HINTS
|
|
${PC_VLC_LIBDIR}
|
|
${PC_VLC_LIBRARY_DIRS}
|
|
PATH_SUFFIXES lib${LIB_SUFFIX}
|
|
)
|
|
get_filename_component(_VLC_CORE_LIBRARY_DIR ${VLC_CORE_LIBRARY} PATH)
|
|
mark_as_advanced(VLC_CORE_LIBRARY )
|
|
|
|
set(VLC_LIBRARY_DIRS _VLC_CORE_LIBRARY_DIR _VLC_LIBRARY_DIR)
|
|
list(REMOVE_DUPLICATES VLC_LIBRARY_DIRS)
|
|
mark_as_advanced(VLC_LIBRARY_DIRS)
|
|
|
|
#
|
|
### Now parse the version
|
|
#
|
|
if(VLC_INCLUDE_DIR)
|
|
if(EXISTS "${VLC_INCLUDE_DIR}/vlc/libvlc_version.h" )
|
|
file( STRINGS "${VLC_INCLUDE_DIR}/vlc/libvlc_version.h" VLC_INFO_H REGEX "^# *define LIBVLC_VERSION_.*\\([0-9]+\\).*$")
|
|
string(REGEX REPLACE ".*LIBVLC_VERSION_MAJOR +\\(([0-9]+)\\).*" "\\1" VLC_VERSION_MAJOR "${VLC_INFO_H}")
|
|
string(REGEX REPLACE ".*LIBVLC_VERSION_MINOR +\\(([0-9]+)\\).*" "\\1" VLC_VERSION_MINOR "${VLC_INFO_H}")
|
|
string(REGEX REPLACE ".*LIBVLC_VERSION_REVISION +\\(([0-9]+)\\).*" "\\1" VLC_VERSION_PATCH "${VLC_INFO_H}")
|
|
string(REGEX REPLACE ".*LIBVLC_VERSION_EXTRA +\\(([0-9]+)\\).*" "\\1" VLC_VERSION_EXTRA "${VLC_INFO_H}")
|
|
set(VLC_VERSION_STRING "${VLC_VERSION_MAJOR}.${VLC_VERSION_MINOR}.${VLC_VERSION_PATCH}.${VLC_VERSION_EXTRA}")
|
|
mark_as_advanced(
|
|
VLC_VERSION_MAJOR
|
|
VLC_VERSION_MINOR
|
|
VLC_VERSION_PATCH
|
|
VLC_VERSION_EXTRA
|
|
VLC_VERSION_STRING)
|
|
else()
|
|
message(FATAL_ERROR "Could not find vlc/vlc_version.h")
|
|
endif()
|
|
endif()
|
|
|
|
#
|
|
### Check if everything was found and if the version is sufficient.
|
|
#
|
|
include(FindPackageHandleStandardArgs)
|
|
find_package_handle_standard_args(
|
|
VLC
|
|
REQUIRED_VARS ${_VLC_REQUIRED_VARS}
|
|
VERSION_VAR VLC_VERSION_STRING
|
|
)
|
|
|