[Buildroot] [PATCH] imx-alsa-plugins: new package

["Jörg Krause" <joerg.krause@embedded.rocks>]

Hi Marcus,

On Thu, 2018-02-01 at 09:55 +0100, Marcus Folkesson wrote:
> Hi J?rg,
> 
> On Sun, Jan 28, 2018 at 10:23:46PM +0100, J?rg Krause wrote:
> > Freescale specific alsa-lib plugins for the i.MX processor family.
> > 
> > For now, the only provided plugin is:
> >   * Rate Converter Plugin Using Freescale ASRC Resampler
> > 
> > The ASRC hardware resampler can be found on i.MX53 and most i.MX 6
> > processors.
> > 
> > Signed-off-by: J?rg Krause <joerg.krause@embedded.rocks>
> > ---
> >  package/freescale-imx/Config.in                    |  1 +
> >  package/freescale-imx/imx-alsa-plugins/Config.in   | 23 ++++++++++++++++++++++
> >  .../imx-alsa-plugins/imx-alsa-plugins.hash         |  3 +++
> >  .../imx-alsa-plugins/imx-alsa-plugins.mk           | 21 ++++++++++++++++++++
> >  4 files changed, 48 insertions(+)
> >  create mode 100644 package/freescale-imx/imx-alsa-plugins/Config.in
> >  create mode 100644 package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.hash
> >  create mode 100644 package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.mk
> > 
> > diff --git a/package/freescale-imx/Config.in b/package/freescale-imx/Config.in
> > index b5e5ab23dc..f658c46ba0 100644
> > --- a/package/freescale-imx/Config.in
> > +++ b/package/freescale-imx/Config.in
> > @@ -69,6 +69,7 @@ config BR2_PACKAGE_FREESCALE_IMX_HAS_VIV_GPU
> >  		BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6S || \
> >  		BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX7
> >  
> > +source "package/freescale-imx/imx-alsa-plugins/Config.in"
> >  source "package/freescale-imx/imx-codec/Config.in"
> >  source "package/freescale-imx/imx-kobs/Config.in"
> >  source "package/freescale-imx/imx-lib/Config.in"
> > diff --git a/package/freescale-imx/imx-alsa-plugins/Config.in b/package/freescale-imx/imx-alsa-plugins/Config.in
> > new file mode 100644
> > index 0000000000..57ce6216f3
> > --- /dev/null
> > +++ b/package/freescale-imx/imx-alsa-plugins/Config.in
> > @@ -0,0 +1,23 @@
> > +config BR2_PACKAGE_IMX_ALSA_PLUGINS
> > +	bool "imx-alsa-plugins"
> > +	depends on BR2_arm # Only relevant for i.MX
> > +	depends on BR2_LINUX_KERNEL
> > +	depends on BR2_TOOLCHAIN_HAS_THREADS # alsa-lib
> > +	select BR2_PACKAGE_ALSA_LIB
> > +	help
> > +	  ALSA plugins specific for the Freescale i.MX platform. It
> > +	  requires a kernel that includes the i.MX specific headers
> > +	  to be built.
> > +
> > +	  The following plugins are provided so far:
> > +	    * Rate Converter Plugin Using Freescale ASRC Hardware
> > +	      Resampler (i.MX53 and most i.MX6)
> > +
> > +	  This package is provided by Freescale as-is and doesn't have
> > +	  an upstream.
> > +
> > +comment "imx-alsa-libs needs an imx-specific Linux kernel to be built"
> > +	depends on BR2_arm && !BR2_LINUX_KERNEL
> > +
> > +comment "imx-alsa-libs needs a toolchain w/ threads"
> > +	depends on !BR2_TOOLCHAIN_HAS_THREADS
> 
> Should we not be depend on BR2_arm here as well?

There are two comments. One for the imx-specific Linux kernel and one
for the threads-dependency.

> depends on BR2_arm && !BR2_TOOLCHAIN_HAS_THREADS
> 
> > diff --git a/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.hash b/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.hash
> > new file mode 100644
> > index 0000000000..b0f47080ce
> > --- /dev/null
> > +++ b/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.hash
> > @@ -0,0 +1,3 @@
> > +# Locally calculated:
> > +sha256  e76a71e9166fbedeaa535fd7ebc07edc30a1e87f529ab2aa733e3603d3183ed0  imx-alsa-plugins-rel_imx_4.9.x_1.0.0_ga.tar.gz
> > +sha256  32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670  COPYING.GPL
> > diff --git a/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.mk b/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.mk
> > new file mode 100644
> > index 0000000000..9c81ff0df0
> > --- /dev/null
> > +++ b/package/freescale-imx/imx-alsa-plugins/imx-alsa-plugins.mk
> > @@ -0,0 +1,21 @@
> > +################################################################################
> > +#
> > +# imx-alsa-plugins
> > +#
> > +################################################################################
> > +
> > +IMX_ALSA_PLUGINS_VERSION = rel_imx_4.9.x_1.0.0_ga
> > +IMX_ALSA_PLUGINS_SITE = https://source.codeaurora.org/external/imx/imx-alsa-plugins
> > +IMX_ALSA_PLUGINS_SITE_METHOD = git
> > +IMX_ALSA_PLUGINS_LICENSE = GPL-2.0+
> > +IMX_ALSA_PLUGINS_LICENSE_FILES = COPYING.GPL
> > +IMX_ALSA_PLUGINS_DEPENDENCIES = host-pkgconf alsa-lib
> > +
> > +# git, no configure
> > +IMX_ALSA_PLUGINS_AUTORECONF = YES
> > +
> > +# needs access to imx-specific kernel headers
> > +IMX_ALSA_PLUGINS_DEPENDENCIES += linux
> > +IMX_ALSA_PLUGINS_CONF_ENV += CPPFLAGS="$(TARGET_CPPFLAGS) -idirafter $(LINUX_DIR)/include/uapi"
> > +
> > +$(eval $(autotools-package))
> > -- 
> > 2.16.1
> > 
> > _______________________________________________
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> > buildroot at busybox.net
> > http://lists.busybox.net/mailman/listinfo/buildroot
> 
> Best regards
> Marcus Folkesson

Best regards
J?rg Krause