Re: gcc version mismatch in sdk generation

[Richard Purdie <richard.purdie@linuxfoundation.org>]

On Mon, 2011-08-08 at 05:02 +0000, James Limbouris wrote:
> Hi,
> 
> In oe-core, with Angstrom 2010.x, generating an sdk with:
> 
> bitbake meta-toolchain-qte
> 
> is giving me a toolchain with gcc-4.6.1 binaries in the i686 sysroot, but
> gcc-4.5.4 runtime libraries in the arm (target) sysroot. The sdk can't
> link until a symlink is installed to trick it into using the 4.5.4 libraries.
> 
> I've checked the preferred versions, but they seem to be set consistently
> in the disto's conf file, at least as far as I can see.
> 
> 'bitbake -s | grep gcc' gives:
> gcc                                     :4.5-r39.1+svnr176640                          
> gcc-cross                               :4.5-r39.2+svnr176640                          
> gcc-cross-canadian-arm                  :4.5-r39.0+svnr176640                          
> gcc-cross-initial                       :4.5-r39.0+svnr176640                          
> gcc-cross-intermediate                  :4.5-r39.0+svnr176640                          
> gcc-crosssdk                            :4.5-r39.0+svnr176640                          
> gcc-crosssdk-initial                    :4.5-r39.0+svnr176640                          
> gcc-crosssdk-intermediate               :4.5-r39.0+svnr176640                          
> gcc-runtime                             :4.5-r39.1+svnr176640                          
> gcc-runtime-nativesdk                    :4.6.1+svnr175454-r5     :4.5-r39.1+svnr176640
> gccmakedep                                         1:1.0.2-r3                          
> libgcc                                  :4.5-r39.1+svnr176640                          
> libgcc-nativesdk                         :4.6.1+svnr175454-r3     :4.5-r39.1+svnr176640

The nativesdk and crosssdk versions need to match at the very least.

Cheers,

Richard