[Buildroot] [autobuild.buildroot.net] Build results for 2017-02-08

[Peter Seiderer <ps.report@gmx.net>]

Hello Thomas,


On Thu, 9 Feb 2017 17:39:08 +0100, Thomas Petazzoni <thomas.petazzoni@free-electrons.com> wrote:

> Hello,
> 
> On Thu, 9 Feb 2017 17:35:06 +0100, Peter Seiderer wrote:
> 
> > [...]
> > >       mipsel |                  qt5base-5.8.0 | NOK | http://autobuild.buildroot.net/results/219162ba616289f799a5053c4dcc6b8574284283  
> > 
> >   Project ERROR: Library 'libpng' is not defined.
> >   make[3]: *** [sub-3rdparty-freetype-make_first] Error 3
> > 
> > Maybe https://codereview.qt-project.org/#/c/182309/3 is missing?
> 
> This fix seems to be for static linking, but the failing configuration
> is not using static linking.

You are right, I think the failure can be fixed by enabling qt-libpng support in case of builtin freetype usage

diff --git a/package/qt5/qt5base/qt5base.mk b/package/qt5/qt5base/qt5base.mk
index 2cf0331b0..afe373123 100644
--- a/package/qt5/qt5base/qt5base.mk
+++ b/package/qt5/qt5base/qt5base.mk
@@ -149,7 +149,12 @@ QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_FONTCONFIG),fontconfig)
 QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_GIF),,-no-gif)
 QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_JPEG),-system-libjpeg,-no-libjpeg)
 QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_JPEG),jpeg)
+ifeq ($(BR2_QT5_VERSION_5_6)$(BR2_PACKAGE_QT5BASE_FONTCONFIG),)
+# qt-5.8.0 freetype needs libpng support
+QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_PNG),-system-libpng,-qt-libpng)
+else
 QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_PNG),-system-libpng,-no-libpng)
+endif
 QT5BASE_DEPENDENCIES   += $(if $(BR2_PACKAGE_QT5BASE_PNG),libpng)
 
 QT5BASE_CONFIGURE_OPTS += $(if $(BR2_PACKAGE_QT5BASE_DBUS),-dbus,-no-dbus)

Patch coming soon...

> 
> > >         i686 |                  qt5base-5.8.0 | NOK | http://autobuild.buildroot.net/results/1841e983b91305ab814274bdf382cd70e1c1c110
> > >     mips64el |                  qt5base-5.8.0 | NOK | http://autobuild.buildroot.net/results/b5f59d85c9f175c9b0f6c11b47456fbadee25daa
> > >        nios2 |                  qt5base-5.8.0 | NOK | http://autobuild.buildroot.net/results/9d2efb3aece56dcb5d9ddbc3ca3e0ecaeff9b8a6
> > >          arm |                  qt5base-5.8.0 | NOK | http://autobuild.buildroot.net/results/20307edcbcb9c44480e0b03c30eeefc3ad812aab  
> > 
> > 
> >   g++ -c -o project.o  -pipe -std=c++11 ...
> >   cc1plus: error: unrecognized command line option "-std=c++11"
> > 
> > The host compiler needs support for c++11, any possibility to express this requirement in buildroot?
> 
> Sure, just like you have BR2_TOOLCHAIN_GCC_AT_LEAST_XYZ for the target
> compiler, you have BR2_HOST_GCC_AT_LEAST_XYZ for the host compiler.
>

O.k, will provide a patch...

Regards,
Peter

 
> Thanks!
> 
> Thomas