[OE-core] [PATCH] mesa.inc: allow the user to choose the build type

[Khem Raj]

On Wed, Dec 11, 2019 at 9:23 AM Trevor Woerner <twoerner at gmail.com> wrote:
>
> Upstream mesa can either be built as a debug release (the default) or a
> production release. This patch allows the user to choose which one they
> want by setting MESA_BUILD_TYPE to either 'production' or 'debug' as
> they see fit. Under OpenEmbedded a production build will be performed by
> default.
>
> Signed-off-by: Trevor Woerner <twoerner at gmail.com>
> ---
>  meta/recipes-graphics/mesa/mesa.inc | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
>
> diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
> index 5838207e6b..9ad9f2e370 100644
> --- a/meta/recipes-graphics/mesa/mesa.inc
> +++ b/meta/recipes-graphics/mesa/mesa.inc
> @@ -46,6 +46,19 @@ export WANT_LLVM_RELEASE = "${MESA_LLVM_RELEASE}"
>
>  MESA_LLVM_RELEASE ?= "${LLVMVERSION}"
>
> +# set the MESA_BUILD_TYPE to either 'release' (default) or 'debug'
> +# by default the upstream mesa sources build a debug release
> +# here we assume the user will want a release build by default
> +MESA_BUILD_TYPE ?= "release"
> +def check_buildtype(d):
> +    _buildtype = d.getVar('MESA_BUILD_TYPE')
> +    if _buildtype not in ['release', 'debug']:
> +        bb.fatal("unknown build type (%s), please set MESA_BUILD_TYPE to either 'release' or 'debug'" % _buildtype)
> +    if _buildtype == 'debug':
> +        return 'debugoptimized'
> +    return 'plain'
> +MESON_BUILDTYPE = "${@check_buildtype(d)}"
> +

Should this also be controlled with DEBUG_BUILD knob

>  EXTRA_OEMESON = " \
>      -Dshared-glapi=true \
>      -Dgallium-opencl=disabled \
> --
> 2.23.0.37.g745f681289
>
> --
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