[Buildroot] [PATCH v2 1/6] qt5: bump to 5.1.1

[Ezequiel Garcia <ezequiel.garcia@free-electrons.com>]

Hi Fatih,

Nice work!

On Fri, Sep 20, 2013 at 08:43:10AM +0300, Fatih A??c? wrote:
> Following patches are removed since they are upstreamed:
>   - qt5base/qt5base-0001-eglconvenience-add-egl-to-CONFIG-to-get-correct-incl.patch
>   - qt5jsbackend/qt5jsbackend-0002-fix-uclibc.patch
> 
> Remove "-nomake demos" from configure options since "demos" directory is
> merged into examples.
> 
> Signed-off-by: Fatih A??c? <fatih.asici@gmail.com>
> ---
>  package/qt5/qt5.mk                                 |    4 +--
>  package/qt5/qt5base/Config.in                      |    2 ++
>  ...nce-add-egl-to-CONFIG-to-get-correct-incl.patch |   32 -------------------
>  ...-Add-egl-cflags-when-opengles2-is-enabled.patch |   32 +++++++++++++++++++
>  .../qt5/qt5base/qt5base-0002-mkspecs-files.patch   |    5 +--
>  package/qt5/qt5base/qt5base.mk                     |   10 ++++--
>  package/qt5/qt5declarative/qt5declarative.mk       |    1 +
>  .../qt5jsbackend-0002-fix-uclibc.patch             |   33 --------------------
>  package/qt5/qt5quick1/qt5quick1.mk                 |    3 +-
>  9 files changed, 48 insertions(+), 74 deletions(-)
>  delete mode 100644 package/qt5/qt5base/qt5base-0001-eglconvenience-add-egl-to-CONFIG-to-get-correct-incl.patch
>  create mode 100644 package/qt5/qt5base/qt5base-0001-xcb-Add-egl-cflags-when-opengles2-is-enabled.patch
>  delete mode 100644 package/qt5/qt5jsbackend/qt5jsbackend-0002-fix-uclibc.patch
> 

I'm trying the series right now and noticed that qt5base build fails if
PNG is not enabled. Apparently, you noticed first as you already
reported this and provided a fix:

  https://bugreports.qt-project.org/browse/QTBUG-33496

Care to add this patch as well to Buildroot and push the fix upstream?

Apparently with this new version of Qt5, the examples get built: they
aren't built with the current v5.0.2.

So, it would be nice to add support to build the examples (which we
had in Qt 4.8).

I think embedded developers might find examples of great use: I use them to
quickly check the hardware support is OK (test touchscreen, the buttons,
and so on).

I would do it myself, but I tried to use something like this:

diff --git a/package/qt5/qt5base/qt5base.mk b/package/qt5/qt5base/qt5base.mk
index 0106c2c..9585b10 100644
--- a/package/qt5/qt5base/qt5base.mk
+++ b/package/qt5/qt5base/qt5base.mk
@@ -176,7 +176,6 @@ define QT5BASE_CONFIGURE_CMDS
                -sysroot $(STAGING_DIR) \
                -plugindir /usr/lib/qt/plugins \
                -no-rpath \
-               -nomake examples -nomake tests \
                -device buildroot \
                -no-c++11 \
                $(QT5BASE_CONFIGURE_OPTS) \

And for some reason it tries to build the widgets/windowcontainer
example which depends on OpenGL. This is wrong since OpenGL is disabled.
I'm not sure what can be happening, since this example is not built in
my desktop (also non-OpenGL) Qt5 build.

Maybe you can take a look and fix? If you know the workaround to fix the
above I can try to push the patch myself.

Thanks!
-- 
Ezequiel Garc?a, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com