On Tuesday, 9 August 2011 9:40 AM, Khem Raj wrote:
> On Mon, Aug 8, 2011 at 6:33 PM, James Limbouris
> <ja...@digitalmatter.com.au> wrote:
> > On Tue Aug 9 01:25:55 CEST 2011, Richard Purdie wrote:
> >>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
> >
> > Yes - that's what is so confusing. They seem to match in the Angstrom conf:
>
>
> what does SDKGCCVERSION contain ?
>
Hi,
Here are edited highlights from bitbake -e | grep -i GCC:
# PREFERRED_VERSION_gcc-cross-intermediate=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-cross-intermediate="4.5"
# PREFERRED_VERSION_gcc-cross-initial=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-cross-initial="4.5"
# SDKGCCVERSION=4.6%
SDKGCCVERSION="4.6%"
# GCCVERSION=4.6%
GCCVERSION="4.6%"
# PREFERRED_VERSION_gcc-cross=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-cross="4.5"
# PREFERRED_VERSION_gcc-runtime-nativesdk=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-runtime-nativesdk="4.5"
# PREFERRED_VERSION_gcc-crosssdk=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-crosssdk="4.5"
# PREFERRED_VERSION_libgcc=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_libgcc="4.5"
# PREFERRED_VERSION_libgcc-nativesdk=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_libgcc-nativesdk="4.5"
# PREFERRED_VERSION_gcc-cross-canadian=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-cross-canadian="4.5"
# PREFERRED_VERSION_gcc-cross-canadian-${TRANSLATED_TARGET_ARCH}=${GCCVERSION}
PREFERRED_VERSION_gcc-cross-canadian-arm="4.6%"
# PREFERRED_VERSION_gcc-crosssdk-intermediate=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-crosssdk-intermediate="4.5"
# PREFERRED_VERSION_gcc=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc="4.5"
# PREFERRED_VERSION_gcc-crosssdk-initial=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-crosssdk-initial="4.5"
# ANGSTROM_GCC_VERSION=4.5
ANGSTROM_GCC_VERSION="4.5"
# PREFERRED_VERSION_gcc-runtime=${ANGSTROM_GCC_VERSION}
PREFERRED_VERSION_gcc-runtime="4.5"
James
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