kumquat-buildroot/package/pulseaudio/Config.in
Thomas De Schampheleire 35eaed8d07 Config.in files: use if/endif instead of 'depends on' for main symbol
In the Config.in file of package foo, it often happens that there are other
symbols besides BR2_PACKAGE_FOO. Typically, these symbols only make sense
when foo itself is enabled. There are two ways to express this: with
    depends on BR2_PACKAGE_FOO
in each extra symbol, or with
    if BR2_PACKAGE_FOO
        ...
    endif
around the entire set of extra symbols.

The if/endif approach avoids the repetition of 'depends on' statements on
multiple symbols, so this is clearly preferred. But even when there is only
one extra symbol, if/endif is a more logical choice:
- it is future-proof for when extra symbols are added
- it allows to have just one strategy instead of two (less confusion)

This patch modifies the Config.in files accordingly.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-12-25 12:21:39 +01:00

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config BR2_PACKAGE_PULSEAUDIO
bool "pulseaudio"
depends on BR2_USE_WCHAR
depends on BR2_TOOLCHAIN_HAS_THREADS
select BR2_PACKAGE_LIBTOOL
select BR2_PACKAGE_JSON_C
select BR2_PACKAGE_LIBSNDFILE
select BR2_PACKAGE_SPEEX
depends on BR2_LARGEFILE
help
PulseAudio is a sound system for POSIX OSes, meaning that it
is a proxy for your sound applications. It allows you to do
advanced operations on your sound data as it passes between
your application and your hardware. Things like transferring
the audio to a different machine, changing the sample format
or channel count and mixing several sounds into one are
easily achieved using a sound server.
http://pulseaudio.org
if BR2_PACKAGE_PULSEAUDIO
config BR2_PACKAGE_PULSEAUDIO_DAEMON
bool "start as a system daemon"
help
PulseAudio can be started as a system daemon. This is not the
recommended way of using PulseAudio unless you are building a
headless system.
endif
comment "pulseaudio needs a toolchain w/ wchar, largefile, threads"
depends on !BR2_USE_WCHAR || !BR2_LARGEFILE || !BR2_TOOLCHAIN_HAS_THREADS