[Buildroot] [PATCH v3] libgdiplus: new package

Sergio Prado sergio.prado at e-labworks.com
Fri Dec 18 19:13:19 UTC 2015


2015-12-18 17:04 GMT-02:00 Thomas Petazzoni <
thomas.petazzoni at free-electrons.com>:

> Dear Sergio Prado,
>
> On Fri, 18 Dec 2015 16:12:57 -0200, Sergio Prado wrote:
>
> > Beaglebone with uclibc
> > arm-buildroot-linux-uclibcgnueabihf-gcc: WARNING: unsafe header/library
> > path used in cross-compilation: '/lib'
> >
> > Qemu x86 with glibc
> > i686-buildroot-linux-gnu-gcc: WARNING: unsafe header/library path used in
> > cross-compilation: '/lib'
> >
> > Why some toolchains generate an error and others a warning in this
> > situation? Is there a configuration to enable this check when generating
> > the toolchain?
>
> It is not a matter of toolchain, it is a matter of whether you set the
> option BR2_COMPILER_PARANOID_UNSAFE_PATH=y or not. By default it's
> disabled, so those unsafe path messages are just warnings. In the
> autobuilders, we turn this option on by default, so that just unsafe
> path messages are treated as errors and abort the build.
>
> This option simply sets an environment variable that makes the
> toolchain wrapper error out when such unsafe paths are detected.
>

Did not know about this option. I will start testing new packages with this
option enabled.


> Best regards,
>

Thanks!


>
> Thomas
> --
> Thomas Petazzoni, CTO, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com
>
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