[yocto] [meta-raspberrypi][PATCH v3] qtbase: enable Raspberry Pi support

[Martin Jansa]

On Mon, Oct 26, 2015 at 09:49:54PM +1100, Jonathan Liu wrote:
> [Support #16]
> 
> Signed-off-by: Jonathan Liu <net147 at gmail.com>
> ---
>  recipes-qt/qt5/qtbase_%.bbappend | 8 ++++++++
>  1 file changed, 8 insertions(+)
>  create mode 100644 recipes-qt/qt5/qtbase_%.bbappend
> 
> diff --git a/recipes-qt/qt5/qtbase_%.bbappend b/recipes-qt/qt5/qtbase_%.bbappend
> new file mode 100644
> index 0000000..b20138a
> --- /dev/null
> +++ b/recipes-qt/qt5/qtbase_%.bbappend
> @@ -0,0 +1,8 @@
> +PACKAGE_ARCH_rpi = "${MACHINE_ARCH}"

This makes all other qt* recipes (and everything which depends on them)
also MACHINE_ARCH, you can use this code from qt5.inc:

# If Qt5 (qtbase) is machine specific, then everything will be,
# because the (initial) qtbase configuration becomes part of Qt5/qmake
python __anonymous() {
    barch = d.getVar("BUILD_ARCH", True) or ''
    tarch = d.getVar("TARGET_ARCH", True) or ''
    # do not do anything if we are building a native package
    if barch != tarch:
        tarch = d.getVar("QT_PACKAGES_ARCH", True) or ''
        if tarch:
            d.setVar("PACKAGE_ARCH", tarch)
}

and set QT_PACKAGES_ARCH to cover at least the recipes which are using
qt5.inc (not the qt5 apps and other recipes).

That's why I didn't like the idea of making it MACHINE_ARCH in the first
place (even though I understand there are cases where is no choice).

> +
> +do_configure_prepend_rpi() {
> +    cat > ${S}/mkspecs/oe-device-extra.pri << 'EOF'
> +EGLFS_DEVICE_INTEGRATION = eglfs_brcm
> +QMAKE_LIBS_EGL = -lEGL -lGLESv2
> +EOF
> +}
> -- 
> 2.6.1
> 
> -- 
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-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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