1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
#.rst:
# FindPipeWire
# -------
#
# Try to find PipeWire on a Unix system.
#
# This will define the following variables:
#
# ``PipeWire_FOUND``
# True if (the requested version of) PipeWire is available
# ``PipeWire_VERSION``
# The version of PipeWire
# ``PipeWire_LIBRARIES``
# This can be passed to target_link_libraries() instead of the ``PipeWire::PipeWire``
# target
# ``PipeWire_INCLUDE_DIRS``
# This should be passed to target_include_directories() if the target is not
# used for linking
# ``PipeWire_DEFINITIONS``
# This should be passed to target_compile_options() if the target is not
# used for linking
#
# If ``PipeWire_FOUND`` is TRUE, it will also define the following imported target:
#
# ``PipeWire::PipeWire``
# The PipeWire library
#
# In general we recommend using the imported target, as it is easier to use.
# Bear in mind, however, that if the target is in the link interface of an
# exported library, it must be made available by the package config file.
#=============================================================================
# Copyright 2014 Alex Merry <alex.merry@kde.org>
# Copyright 2014 Martin Gräßlin <mgraesslin@kde.org>
# Copyright 2018-2020 Jan Grulich <jgrulich@redhat.com>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
# Use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
find_package(PkgConfig QUIET)
if(PkgConfig_FOUND)
pkg_search_module(PKG_PipeWire QUIET libpipewire-0.3)
pkg_search_module(PKG_Spa QUIET libspa-0.2)
endif()
set(PipeWire_DEFINITIONS "${PKG_PipeWire_CFLAGS}" "${PKG_Spa_CFLAGS}")
set(PipeWire_VERSION "${PKG_PipeWire_VERSION}")
find_path(PipeWire_INCLUDE_DIRS
NAMES
pipewire/pipewire.h
HINTS
${PKG_PipeWire_INCLUDE_DIRS}
${PKG_PipeWire_INCLUDE_DIRS}/pipewire-0.3
)
find_path(Spa_INCLUDE_DIRS
NAMES
spa/param/props.h
HINTS
${PKG_Spa_INCLUDE_DIRS}
${PKG_Spa_INCLUDE_DIRS}/spa-0.2
)
find_library(PipeWire_LIBRARIES
NAMES
pipewire-0.3
HINTS
${PKG_PipeWire_LIBRARY_DIRS}
)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(PipeWire
FOUND_VAR
PipeWire_FOUND
REQUIRED_VARS
PipeWire_LIBRARIES
PipeWire_INCLUDE_DIRS
Spa_INCLUDE_DIRS
VERSION_VAR
PipeWire_VERSION
)
if(PipeWire_FOUND AND NOT TARGET PipeWire::PipeWire)
add_library(PipeWire::PipeWire UNKNOWN IMPORTED)
set_target_properties(PipeWire::PipeWire PROPERTIES
IMPORTED_LOCATION "${PipeWire_LIBRARIES}"
INTERFACE_COMPILE_OPTIONS "${PipeWire_DEFINITIONS}"
INTERFACE_INCLUDE_DIRECTORIES "${PipeWire_INCLUDE_DIRS};${Spa_INCLUDE_DIRS}"
)
endif()
mark_as_advanced(PipeWire_LIBRARIES PipeWire_INCLUDE_DIRS)
include(FeatureSummary)
set_package_properties(PipeWire PROPERTIES
URL "https://www.pipewire.org"
DESCRIPTION "PipeWire - multimedia processing"
)
|
