[2011.03-maintenance] Unable to build meta-toolchain

[2011.03-maintenance] Unable to build meta-toolchain

[Stefan Herbrechtsmeier]

Hi,

commit 105d881227d06f31c180dffb777ee63361b2f2b8
  'gcc: Package libstdc++ gdb python helpers into dev package'
breaks meta-toolchain generation. See also [1]

This commit adds dev packages (libstdc++-dev libgcc-dev) to
gcc-cross (gcc-package-cross.inc) which are already part of
gcc. The libgcc-dev package both include the libgcc_s.so file
which triggers a 'file is already provided by package' error on
incremental builds. The libstdc++-dev package have different
content and triggers a 'Cannot satisfy the following
dependencies for task-sdk-bare' error. If an empty
libstdc++-dev package is generated it triggers a
'..../usr/include/c++ not exist' error as this is part of the
package from gcc but not gcc-cross.

For me the gcc-package-cross.inc part of the patch looks wrong
as the dev packages are already part of the gcc recipe and the
python helpers should only be removed from libstdc++ package.

I have the problems with my own machines (armv5te, armv7a)
as well as with a fresh beagleboard build for angstrom-2008.1.

Regards,
     Stefan

[1] 
http://www.mail-archive.com/openembedded-devel@lists.openembedded.org/msg20425.html

Re: [2011.03-maintenance] Unable to build meta-toolchain

[Steffen Sledz]

On 24.08.2011 12:03, Stefan Herbrechtsmeier wrote:
> Hi,
> 
> commit 105d881227d06f31c180dffb777ee63361b2f2b8
>  'gcc: Package libstdc++ gdb python helpers into dev package'
> breaks meta-toolchain generation. See also [1]
> 
> This commit adds dev packages (libstdc++-dev libgcc-dev) to
> gcc-cross (gcc-package-cross.inc) which are already part of
> gcc. The libgcc-dev package both include the libgcc_s.so file
> which triggers a 'file is already provided by package' error on
> incremental builds. The libstdc++-dev package have different
> content and triggers a 'Cannot satisfy the following
> dependencies for task-sdk-bare' error. If an empty
> libstdc++-dev package is generated it triggers a
> '..../usr/include/c++ not exist' error as this is part of the
> package from gcc but not gcc-cross.
> 
> For me the gcc-package-cross.inc part of the patch looks wrong
> as the dev packages are already part of the gcc recipe and the
> python helpers should only be removed from libstdc++ package.
> 
> I have the problems with my own machines (armv5te, armv7a)
> as well as with a fresh beagleboard build for angstrom-2008.1.
> 
> Regards,
>     Stefan
> 
> [1] http://www.mail-archive.com/openembedded-devel@lists.openembedded.org/msg20425.html

Seems to be the same problem mentioned in the last part of [2]. Would be great if this could be fixed quickly.

Regards,
Steffen

[2] http://thread.gmane.org/gmane.comp.handhelds.openembedded/46924/focus=47145

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