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

[Marcus Folkesson]

Hi Jörg,

On Sun, Jan 28, 2018 at 10:23:46PM +0100, Jörg 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: Jörg Krause <joerg.krause at 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?

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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Best regards
Marcus Folkesson
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