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pipewire/spa/meson.build

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Meson
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port to meson
2016-09-26 10:15:52 +00:00
#project('spa', 'c')
more hacking Move plugin API to separate directory for now Add ringbuffer and way to get ringbuffer from a port
2016-06-28 10:21:56 +00:00
build: Do not redefine dependency objects Use the top-level ones.
2018-01-24 11:55:28 +00:00
#cc = meson.get_compiler('c')
#dl_lib = cc.find_library('dl', required : false)
#pthread_lib = dependencies('threads')
#mathlib = cc.find_library('m', required : false)
more hacking Move plugin API to separate directory for now Add ringbuffer and way to get ringbuffer from a port
2016-06-28 10:21:56 +00:00
port to meson
2016-09-26 10:15:52 +00:00
spa_inc = include_directories('include')
more hacking Move plugin API to separate directory for now Add ringbuffer and way to get ringbuffer from a port
2016-06-28 10:21:56 +00:00
subdir('include')
pipewire: add enable/disable to meson for spa plugins
2018-10-09 08:27:59 +00:00
meson: Use `feature` options everywhere it makes sense
2021-03-10 18:36:27 +00:00
if not get_option('spa-plugins').disabled()
add udev rules so we don't rely on pulseaudio
2020-07-28 11:11:17 +00:00
udevrulesdir = get_option('udevrulesdir')
if udevrulesdir == ''
# absolute path, otherwise meson prepends the prefix
udevrulesdir = '/lib/udev/rules.d'
endif
meson: find dependencies only when necessary This allows finding dependencies conditionally, only when the enabled features actually need them. Also, make sure to require those dependencies when the enabled features do need them, instead of using "required: false" and failing later
2019-01-29 15:39:44 +00:00
# plugin-specific dependencies
meson: Use `feature` options everywhere it makes sense
2021-03-10 18:36:27 +00:00
alsa_dep = dependency('alsa', required: get_option('alsa'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'ALSA': alsa_dep.found()}, bool_yn: true, section: 'Backend')
meson: Use `feature` options everywhere it makes sense
2021-03-10 18:36:27 +00:00
bluez_dep = dependency('bluez', version : '>= 4.101', required: get_option('bluez5'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'Bluetooth audio': bluez_dep.found()}, bool_yn: true, section: 'Backend')
meson: fix build if bluez5 option is disabled Don't look up codecs dependencies and don't include 'bluez5' subdir if 'bluez5' option is disabled or libbluetooth is not found. See https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/707.
2021-05-28 12:53:37 +00:00
if bluez_dep.found()
sbc_dep = dependency('sbc', required: get_option('bluez5'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'SBC': sbc_dep.found()}, bool_yn: true, section: 'Bluetooth audio codecs')
meson: fix build if bluez5 option is disabled Don't look up codecs dependencies and don't include 'bluez5' subdir if 'bluez5' option is disabled or libbluetooth is not found. See https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/707.
2021-05-28 12:53:37 +00:00
ldac_dep = dependency('ldacBT-enc', required : get_option('bluez5-codec-ldac'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'LDAC': ldac_dep.found()}, bool_yn: true, section: 'Bluetooth audio codecs')
meson: fix build if bluez5 option is disabled Don't look up codecs dependencies and don't include 'bluez5' subdir if 'bluez5' option is disabled or libbluetooth is not found. See https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/707.
2021-05-28 12:53:37 +00:00
ldac_abr_dep = dependency('ldacBT-abr', required : get_option('bluez5-codec-ldac'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'LDAC ABR': ldac_abr_dep.found()}, bool_yn: true, section: 'Bluetooth audio codecs')
bluez5: Use libfreeaptx instead of libopenaptx libfreeaptx is a fork of libopenaptx prior to the dubious licensing situation was introduced to the library. As it's fully API compatible, let's use that instead for those who want to use aptX support. The library source is available at https://github.com/iamthehorker/libfreeaptx
2021-07-28 00:10:53 +00:00
aptx_dep = dependency('libfreeaptx', required : get_option('bluez5-codec-aptx'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'aptX': aptx_dep.found()}, bool_yn: true, section: 'Bluetooth audio codecs')
meson: fix build if bluez5 option is disabled Don't look up codecs dependencies and don't include 'bluez5' subdir if 'bluez5' option is disabled or libbluetooth is not found. See https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/707.
2021-05-28 12:53:37 +00:00
fdk_aac_dep = dependency('fdk-aac', required : get_option('bluez5-codec-aac'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'AAC': fdk_aac_dep.found()}, bool_yn: true, section: 'Bluetooth audio codecs')
meson: fix build if bluez5 option is disabled Don't look up codecs dependencies and don't include 'bluez5' subdir if 'bluez5' option is disabled or libbluetooth is not found. See https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/707.
2021-05-28 12:53:37 +00:00
endif
meson: Use `feature` options everywhere it makes sense
2021-03-10 18:36:27 +00:00
avcodec_dep = dependency('libavcodec', required: get_option('ffmpeg'))
jack_dep = dependency('jack', version : '>= 1.9.10', required: get_option('jack'))
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'JACK2': jack_dep.found()}, bool_yn: true, section: 'Backend')
meson: Fix build without vulkan headers Some distros ship Vulkan headers separately. In that case dependency check is passed but build is failing due to the missing headers.
2021-03-17 18:52:20 +00:00
vulkan_dep = dependency('vulkan', disabler : true, version : '>= 1.1.69', required: get_option('vulkan'))
vulkan_headers = cc.has_header('vulkan/vulkan.h', dependencies : vulkan_dep)
meson_options.txt: disable vulkan option since it's not ready for use According to George Kiagiadakis it being set to auto is an accident, because the Vulkan support does not [yet] provide anything useful.
2021-06-25 11:22:47 +00:00
#summary({'Vulkan': vulkan_headers}, bool_yn: true, section: 'Misc dependencies')
spa: meson.build: look for libcamera under another name libcamera commit ec7afef665a87eb389a5a4cb9ff35e9c24bbcc29 (2021-06-24) changed the name of the generated pkg-config file from 'camera.pc' to 'libcamera.pc'. First look for the libcamera dependency under the new name 'libcamera', and if that's not found, look for it under the older name 'camera'. Fixes #1355
2021-06-27 13:40:02 +00:00
if not get_option('libcamera').disabled()
libcamera_dep = dependency('libcamera', required: false)
if not libcamera_dep.found()
libcamera_dep = dependency('camera', required: get_option('libcamera'))
endif
else
libcamera_dep = dependency('', required: false)
endif
meson.build: move libcamera and libdrm summary() to 'Backend' section
2021-06-25 11:49:21 +00:00
summary({'libcamera': libcamera_dep.found()}, bool_yn: true, section: 'Backend')
meson: find dependencies only when necessary This allows finding dependencies conditionally, only when the enabled features actually need them. Also, make sure to require those dependencies when the enabled features do need them, instead of using "required: false" and failing later
2019-01-29 15:39:44 +00:00
Rearrange libudev dependency Make libudev dependency required if v4l2 feature option is set to enabled or auto, or if alsa dependency is found or enabled through pipewire-alsa or alsa.
2021-04-17 18:44:18 +00:00
# common dependencies
spa: Fix build without v4l2 libudev_dep was not required if only alsa was enabled.
2021-04-21 07:10:55 +00:00
libudev_dep = dependency('libudev', required: alsa_dep.found() or get_option('udev').enabled() or get_option('v4l2').enabled())
meson: adds post meson setup/--reconfigure summary for auto features As suggested by George Kiagiadakis, adds calls to summary() function for each feature that is by default set to auto, so that an overview of their effective state is printed at the end of meson setup or meson --reconfigure command. Currently ordering is a bit messy but tidying it up would detach the summary() functions from the dependencies they rely on and could be done later along with meson_options.txt re-ordering so that the two match as much as possible.
2021-06-25 03:45:51 +00:00
summary({'Udev': libudev_dep.found()}, bool_yn: true, section: 'Backend')
Rearrange libudev dependency Make libudev dependency required if v4l2 feature option is set to enabled or auto, or if alsa dependency is found or enabled through pipewire-alsa or alsa.
2021-04-17 18:44:18 +00:00
pipewire: add enable/disable to meson for spa plugins
2018-10-09 08:27:59 +00:00
subdir('plugins')
endif
more hacking Move plugin API to separate directory for now Add ringbuffer and way to get ringbuffer from a port
2016-06-28 10:21:56 +00:00
subdir('tools')
subdir('tests')
meson: Use `feature` options everywhere it makes sense
2021-03-10 18:36:27 +00:00
if not get_option('examples').disabled()
meson: add examples option Add an option to allow the user to disable examples, this will allow to build pipewire without alsa. Without this option, build with -Dpipewire-alsa=false -Dalsa=false fails on: src/examples/meson.build:47:0: ERROR: Unknown variable "alsa_dep". Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
2020-01-18 12:59:28 +00:00
subdir('examples')
endif
meson: Use pkgconfig.generate Also fixes the moduledir having a duplicated prefix.
2018-09-02 01:22:14 +00:00
meson: declare spa_dep and override_dependency() for spa and pipewire This allows meson subprojects (or projects using pipewire as a meson subproject) to be able to use dependency('libpipewire-0.3') and dependency('libspa-0.2') to find the uninstalled versions of these libraries directly from the build dir instead of going through pkg-config
2021-06-16 15:25:34 +00:00
spa_dep = declare_dependency(
include_directories : [spa_inc],
version : spaversion,
meson: export plugin and data dirs for other projects to find them SPA_PLUGIN_DIR is exported in pkgconfig as 'plugindir' PIPEWIRE_MODULE_DIR is exported as 'moduledir' PIPEWIRE_CONFIG_DIR is exported only in uninstalled environments as 'confdatadir' (not making this public due to the possible upcoming configuration changes in pipewire) All variables are also exported on the meson dependency objects, so that subprojects can find them. Wireplumber can then find them like this: pipewire_moduledir = pipewire_dep.get_variable( pkgconfig: 'moduledir', internal: 'moduledir', default_value: '') ... and this works regardless of whether wireplumber is being configured as a subproject or using the uninstalled pkgconfig files or using the system installation of pipewire. This is required in order to run wireplumber tests in the uninstalled environment with 'meson test'
2021-06-18 16:24:28 +00:00
variables : { 'plugindir' : meson.current_build_dir() / 'plugins' }
meson: declare spa_dep and override_dependency() for spa and pipewire This allows meson subprojects (or projects using pipewire as a meson subproject) to be able to use dependency('libpipewire-0.3') and dependency('libspa-0.2') to find the uninstalled versions of these libraries directly from the build dir instead of going through pkg-config
2021-06-16 15:25:34 +00:00
)
meson: install headers in versioned paths Make sure all headers and plugins are installed in versioned paths so that we can parallel install versions if we want.
2020-02-05 15:28:22 +00:00
pkgconfig.generate(filebase : 'lib@0@'.format(spa_name),
meson: Use pkgconfig.generate Also fixes the moduledir having a duplicated prefix.
2018-09-02 01:22:14 +00:00
name : 'libspa',
meson: install headers in versioned paths Make sure all headers and plugins are installed in versioned paths so that we can parallel install versions if we want.
2020-02-05 15:28:22 +00:00
subdirs : spa_name,
meson: Use pkgconfig.generate Also fixes the moduledir having a duplicated prefix.
2018-09-02 01:22:14 +00:00
description : 'Simple Plugin API',
meson: install headers in versioned paths Make sure all headers and plugins are installed in versioned paths so that we can parallel install versions if we want.
2020-02-05 15:28:22 +00:00
version : spaversion,
meson: export plugin and data dirs for other projects to find them SPA_PLUGIN_DIR is exported in pkgconfig as 'plugindir' PIPEWIRE_MODULE_DIR is exported as 'moduledir' PIPEWIRE_CONFIG_DIR is exported only in uninstalled environments as 'confdatadir' (not making this public due to the possible upcoming configuration changes in pipewire) All variables are also exported on the meson dependency objects, so that subprojects can find them. Wireplumber can then find them like this: pipewire_moduledir = pipewire_dep.get_variable( pkgconfig: 'moduledir', internal: 'moduledir', default_value: '') ... and this works regardless of whether wireplumber is being configured as a subproject or using the uninstalled pkgconfig files or using the system installation of pipewire. This is required in order to run wireplumber tests in the uninstalled environment with 'meson test'
2021-06-18 16:24:28 +00:00
extra_cflags : '-D_REENTRANT',
variables : ['plugindir=${libdir}/@0@'.format(spa_name)],
uninstalled_variables : ['plugindir=${prefix}/spa/plugins'],
)
meson: declare spa_dep and override_dependency() for spa and pipewire This allows meson subprojects (or projects using pipewire as a meson subproject) to be able to use dependency('libpipewire-0.3') and dependency('libspa-0.2') to find the uninstalled versions of these libraries directly from the build dir instead of going through pkg-config
2021-06-16 15:25:34 +00:00
meson.override_dependency('lib@0@'.format(spa_name), spa_dep)
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