buildroot/package/webrtc-audio-processing/Config.in, branch 2016.08

webrtc-audio-processing: fix build on ARM Cortex-M

2016-08-09T13:48:30+00:00

The webrtc-audio-processing configure script assumes that if the host_cpu part of the tuple is "arm", then ARM instructions are available. This is obviously incorrect for ARM Cortex-M platforms, which only support the Thumb-2 instruction set. In order to address this, we add a patch, 0001-configure.ac-fix-architecture-detection.patch, which changes how webrtc-audio-processing detects the architecture: instead of relying on the host_cpu part of the tuple, it relies on the built-in definitions of the compiler. Not only it fixes the Cortex-M detection, but it also enables ARMv7 optimizations on ARMv7-A: until now they were only enabled when the host_cpu part of the tuple was armv7, which is never the case in Buildroot. However, once this issue is fixed for Cortex-M, the build nonetheless fails later due to the usage of NPTL-only functions. So we change the thread dependency to a NPTL dependency. Fixes: http://autobuild.buildroot.net/results/4933082cd7cc5781404c77ccef5c2b9333c5f714/ Signed-off-by: Thomas Petazzoni

package/webrtc-audio-processing: needs gcc >= 4.8

2016-07-03T23:16:13+00:00

Webrtc-audio-processing require a C++11 compiler Fixes: http://autobuild.buildroot.net/results/729/729cd0039ac172cfe31a4325bad902e9a14e146f Signed-off-by: Romain Naour Reviewed-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

Config.in files: add missing dependencies to toolchain option comments

2013-11-10T22:59:57+00:00

When a package A depends on config option B and toolchain option C, then the comment that is given when C is not fulfilled should also depend on B. For example: config BR2_PACKAGE_A depends on BR2_B depends on BR2_LARGEFILE depends on BR2_WCHAR comment "A needs a toolchain w/ largefile, wchar" depends on !BR2_LARGEFILE || !BR2_WCHAR This comment should actually be: comment "A needs a toolchain w/ largefile, wchar" depends on BR2_B depends on !BR2_LARGEFILE || !BR2_WCHAR or if possible (typically when B is a package config option declared in that same Config.in file): if BR2_B comment "A needs a toolchain w/ largefile, wchar" depends on !BR2_LARGEFILE || !BR2_WCHAR [other config options depending on B] endif Otherwise, the comment would be visible even though the other dependencies are not met. This patch adds such missing dependencies, and changes existing such dependencies from depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC to depends on BR2_BASE_DEP depends on !BR2_TOOLCHAIN_USES_GLIBC so that (positive) base dependencies are separate from the (negative) toolchain dependencies. This strategy makes it easier to write such comments (because one can simply copy the base dependency from the actual package config option), but also avoids complex and long boolean expressions. Signed-off-by: Thomas De Schampheleire Acked-by: Arnout Vandecappelle (Essensium/Mind) (untested) Signed-off-by: Peter Korsgaard

Config.in files: unify comments of toolchain option dependencies

2013-10-14T20:45:57+00:00

This patch lines up the comments in Config.in files that clarify which toolchain options the package depends on. Signed-off-by: Thomas De Schampheleire Signed-off-by: Peter Korsgaard

webrtc-audio-processing: needs threads

2013-09-18T22:19:42+00:00

Fixes: http://autobuild.buildroot.net/results/543/5435304b12fa1344411821b749cb028485431a82/ Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

webrtc-audio-processing: disable unsupported target architectures

2012-06-04T21:11:37+00:00

Currently, webrtc-audio-processing only provides support for the following architectures (see src/typedefs.h from the source directory): - x86_64 - i*86 - armel Fixes http://autobuild.buildroot.org/results/ff777bb06eddafa71327015e1d39fe911c1439d8 Signed-off-by: Samuel Martin Signed-off-by: Peter Korsgaard

package: add webrtc-audio-processing library

2012-05-19T23:57:09+00:00

Optional dependency to pulseaudio >= 2.0 Signed-off-by: Peter Korsgaard