Config.in
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comment "alsa-lib needs a toolchain w/ threads"
depends on !BR2_TOOLCHAIN_HAS_THREADS
menuconfig BR2_PACKAGE_ALSA_LIB
bool "alsa-lib"
# Temporary until
# https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4913
# is fixed
select BR2_PACKAGE_ALSA_LIB_PCM
# Even though some parts of alsa-lib use threads only when
# available, some PCM plugins use them unconditionally. Since
# the usage of alsa-lib on no-thread systems is pretty
# unlikely, just require thread support globally for alsa-lib.
depends on BR2_TOOLCHAIN_HAS_THREADS
help
The Advanced Linux Sound Architecture (ALSA) provides audio and MIDI
functionality to the Linux operating system.
http://www.alsa-project.org/
if BR2_PACKAGE_ALSA_LIB
config BR2_PACKAGE_ALSA_LIB_PYTHON
bool "Python support for alsa-lib"
depends on BR2_PACKAGE_PYTHON
help
Add python support for alsa-lib.
Python will be built and libpython will be installed
in the target directory
http://www.alsa-project.org/
config BR2_PACKAGE_ALSA_LIB_DEVDIR
string "directory with ALSA device files"
default "/dev/snd"
config BR2_PACKAGE_ALSA_LIB_PCM_PLUGINS
string "built PCM plugins"
default "all" if BR2_USE_MMU
default "copy linear route mulaw alaw adpcm rate plug multi file null empty share meter hooks lfloat ladspa dmix dshare dsnoop asym iec958 softvol extplug ioplug mmap_emul" if !BR2_USE_MMU
config BR2_PACKAGE_ALSA_LIB_CTL_PLUGINS
string "built control plugins"
default "all"
config BR2_PACKAGE_ALSA_LIB_ALOAD
bool "aload"
default y
config BR2_PACKAGE_ALSA_LIB_MIXER
bool "mixer"
default y
config BR2_PACKAGE_ALSA_LIB_PCM
bool "pcm"
default y
config BR2_PACKAGE_ALSA_LIB_RAWMIDI
bool "rawmidi"
default y
config BR2_PACKAGE_ALSA_LIB_HWDEP
bool "hwdep"
default y
config BR2_PACKAGE_ALSA_LIB_SEQ
bool "seq"
default y
config BR2_PACKAGE_ALSA_LIB_ALISP
bool "alisp"
depends on BR2_USE_MMU
default y
config BR2_PACKAGE_ALSA_LIB_OLD_SYMBOLS
bool "old-symbols"
default y
endif