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Diffstat (limited to 'meta/recipes-multimedia/alsa/alsa-plugins_1.1.0.bb')
| -rw-r--r-- | meta/recipes-multimedia/alsa/alsa-plugins_1.1.0.bb | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/meta/recipes-multimedia/alsa/alsa-plugins_1.1.0.bb b/meta/recipes-multimedia/alsa/alsa-plugins_1.1.0.bb new file mode 100644 index 0000000000..fec6575309 --- /dev/null +++ b/meta/recipes-multimedia/alsa/alsa-plugins_1.1.0.bb @@ -0,0 +1,105 @@ +SUMMARY = "ALSA Plugins" +HOMEPAGE = "http://alsa-project.org" +SECTION = "multimedia" + +# The primary license of alsa-plugins is LGPLv2.1. +# +# m4/attributes.m4 is licensed under GPLv2+. m4/attributes.m4 is part of the +# build system, and doesn't affect the licensing of the build result. +# +# The samplerate plugin source code is licensed under GPLv2+ to be consistent +# with the libsamplerate license. However, if the licensee has a commercial +# license for libsamplerate, the samplerate plugin may be used under the terms +# of LGPLv2.1 like the rest of the plugins. +LICENSE = "LGPLv2.1 & GPLv2+" +LIC_FILES_CHKSUM = "\ + file://COPYING;md5=7fbc338309ac38fefcd64b04bb903e34 \ + file://COPYING.GPL;md5=94d55d512a9ba36caa9b7df079bae19f \ + file://m4/attributes.m4;endline=33;md5=b25958da44c02231e3641f1bccef53eb \ + file://rate/rate_samplerate.c;endline=35;md5=fd77bce85f4a338c0e8ab18430b69fae \ +" + +SRC_URI = "\ + ftp://ftp.alsa-project.org/pub/plugins/${BP}.tar.bz2 \ + file://0001-pph-include-config.h-from-rate_speexrate.c.patch \ +" +SRC_URI[md5sum] = "b123e42ed881b9adbc99e4040f257c39" +SRC_URI[sha256sum] = "3b83c329953bef99f5fe25ae04ec4a455fe6514939f3b45a5321966652b2c9ee" + +DEPENDS += "alsa-lib" + +inherit autotools pkgconfig + +PACKAGECONFIG ??= "\ + samplerate \ + speexdsp \ + ${@bb.utils.contains('DISTRO_FEATURES', 'pulseaudio', 'pulseaudio', '', d)} \ +" +PACKAGECONFIG[avcodec] = "--enable-avcodec,--disable-avcodec,libav" +PACKAGECONFIG[jack] = "--enable-jack,--disable-jack,jack" +PACKAGECONFIG[maemo-plugin] = "--enable-maemo-plugin,--disable-maemo-plugin" +PACKAGECONFIG[maemo-resource-manager] = "--enable-maemo-resource-manager,--disable-maemo-resource-manager,dbus" +PACKAGECONFIG[pulseaudio] = "--enable-pulseaudio,--disable-pulseaudio,pulseaudio" +PACKAGECONFIG[samplerate] = "--enable-samplerate,--disable-samplerate,libsamplerate0" +PACKAGECONFIG[speexdsp] = "--with-speex=lib,--with-speex=no,speexdsp" + +PACKAGES += "${@bb.utils.contains('PACKAGECONFIG', 'pulseaudio', 'alsa-plugins-pulseaudio-conf', '', d)}" + +PACKAGES_DYNAMIC = "^libasound-module-.*" + +# The alsa-plugins package doesn't itself contain anything, it just depends on +# all built plugins. +ALLOW_EMPTY_${PN} = "1" + +do_install_append() { + rm ${D}${libdir}/alsa-lib/*.la + + # We use the example as is, so just drop the .example suffix. + if [ "${@bb.utils.contains('PACKAGECONFIG', 'pulseaudio', 'yes', 'no', d)}" = "yes" ]; then + mv ${D}${datadir}/alsa/alsa.conf.d/99-pulseaudio-default.conf.example ${D}${datadir}/alsa/alsa.conf.d/99-pulseaudio-default.conf + fi +} + +python populate_packages_prepend() { + plugindir = bb.data.expand('${libdir}/alsa-lib/', d) + packages = " ".join(do_split_packages(d, plugindir, '^libasound_module_(.*)\.so$', 'libasound-module-%s', 'Alsa plugin for %s', extra_depends='')) + d.setVar("RDEPENDS_alsa-plugins", packages) +} + +# The rate plugins create some symlinks. For example, the samplerate plugin +# creates these links to the main plugin file: +# +# libasound_module_rate_samplerate_best.so +# libasound_module_rate_samplerate_linear.so +# libasound_module_rate_samplerate_medium.so +# libasound_module_rate_samplerate_order.so +# +# The other rate plugins create similar links. We have to add the links to +# FILES manually, because do_split_packages() skips the links (which is good, +# because we wouldn't want do_split_packages() to create separate packages for +# the symlinks). +# +# The symlinks cause QA errors, because usually it's a bug if a non +# -dev/-dbg/-nativesdk package contains links to .so files, but in this case +# the errors are false positives, so we disable the QA checks. +FILES_${MLPREFIX}libasound-module-rate-lavcrate += "${libdir}/alsa-lib/*rate_lavcrate_*.so" +FILES_${MLPREFIX}libasound-module-rate-samplerate += "${libdir}/alsa-lib/*rate_samplerate_*.so" +FILES_${MLPREFIX}libasound-module-rate-speexrate += "${libdir}/alsa-lib/*rate_speexrate_*.so" +INSANE_SKIP_${MLPREFIX}libasound-module-rate-lavcrate = "dev-so" +INSANE_SKIP_${MLPREFIX}libasound-module-rate-samplerate = "dev-so" +INSANE_SKIP_${MLPREFIX}libasound-module-rate-speexrate = "dev-so" + +# 50-pulseaudio.conf defines a device named "pulse" that applications can use +# if they explicitly want to use the PulseAudio plugin. +# 99-pulseaudio-default.conf configures the "default" device to use the +# PulseAudio plugin. +FILES_${PN}-pulseaudio-conf += "\ + ${datadir}/alsa/alsa.conf.d/50-pulseaudio.conf \ + ${datadir}/alsa/alsa.conf.d/99-pulseaudio-default.conf \ +" + +RDEPENDS_${PN}-pulseaudio-conf += "\ + libasound-module-conf-pulse \ + libasound-module-ctl-pulse \ + libasound-module-pcm-pulse \ +" |