Hi all,
I'm trying to use the thud branch of Yocto Project with the Arago distro and the Linaro toolchain.
The external-linaro-toolchain.bb recipe includes glibc-package.inc from oe-core which has been modified in 2018 to install a makedbs.sh script [1] and to handle the floatn.h header introduced in glibc 2.26 [2]. The first change definitely breaks the external-linaro-toolchain recipe as no makedbs.sh script is present - in the oe-core glibc recipe this is included as a file and referenced in SRC_URI. The second change breaks if the Linaro toolchain includes a version of glibc prior to 2.26.
I see that an attempt to fix the above issues has been posted to this mailing list [3] but this wasn't merged and no other fix has gone into the meta-linaro repository. The was also a report of this issue posted to the Yocto mailing list in January [4]. So it looks like this has been broken for a few months but obviously hasn't been noticed more widely.
Is the external-linaro-toolchain recipe expected to work on the thud branch? If not, what should I be using instead?
[1]: https://git.openembedded.org/openembedded-core/commit/?h=thud&id=13cf502... [2]: https://git.openembedded.org/openembedded-core/commit/?h=thud&id=650c59c... [3]: https://lists.linaro.org/pipermail/openembedded/2019-January/000159.html [4]: https://lists.yoctoproject.org/pipermail/yocto/2019-January/043747.html
Hi,
We have recently merged support to build with ARM gcc 8.3 binary toolchain release. Please use "external-arm-toolchain" as the external toolchain and build with the following prebuilt toolchain: https://developer.arm.com/-/media/Files/downloads/gnu-a/8.3-2019.03/binrel/r... https://developer.arm.com/tools-and-software/open-source-software/developer-...
Regards, Vishal
On Mon, 15 Apr 2019 at 21:11, Paul Barker paul@betafive.co.uk wrote:
Hi all,
I'm trying to use the thud branch of Yocto Project with the Arago distro and the Linaro toolchain.
The external-linaro-toolchain.bb recipe includes glibc-package.inc from oe-core which has been modified in 2018 to install a makedbs.sh script [1] and to handle the floatn.h header introduced in glibc 2.26 [2]. The first change definitely breaks the external-linaro-toolchain recipe as no makedbs.sh script is present - in the oe-core glibc recipe this is included as a file and referenced in SRC_URI. The second change breaks if the Linaro toolchain includes a version of glibc prior to 2.26.
I see that an attempt to fix the above issues has been posted to this mailing list [3] but this wasn't merged and no other fix has gone into the meta-linaro repository. The was also a report of this issue posted to the Yocto mailing list in January [4]. So it looks like this has been broken for a few months but obviously hasn't been noticed more widely.
Is the external-linaro-toolchain recipe expected to work on the thud branch? If not, what should I be using instead?
-- Paul Barker Managing Director & Principal Engineer Beta Five Ltd _______________________________________________ OpenEmbedded mailing list OpenEmbedded@lists.linaro.org https://lists.linaro.org/mailman/listinfo/openembedded
Paul,
Thud moved to Arm gcc 8 toolchain - Linaro toolchain is now deprecated and won't be updated from ealier gcc 7 version.
Denys
On Mon, Apr 15, 2019 at 11:40:59AM -0400, Paul Barker wrote:
Hi all,
I'm trying to use the thud branch of Yocto Project with the Arago distro and the Linaro toolchain.
The external-linaro-toolchain.bb recipe includes glibc-package.inc from oe-core which has been modified in 2018 to install a makedbs.sh script [1] and to handle the floatn.h header introduced in glibc 2.26 [2]. The first change definitely breaks the external-linaro-toolchain recipe as no makedbs.sh script is present - in the oe-core glibc recipe this is included as a file and referenced in SRC_URI. The second change breaks if the Linaro toolchain includes a version of glibc prior to 2.26.
I see that an attempt to fix the above issues has been posted to this mailing list [3] but this wasn't merged and no other fix has gone into the meta-linaro repository. The was also a report of this issue posted to the Yocto mailing list in January [4]. So it looks like this has been broken for a few months but obviously hasn't been noticed more widely.
Is the external-linaro-toolchain recipe expected to work on the thud branch? If not, what should I be using instead?
-- Paul Barker Managing Director & Principal Engineer Beta Five Ltd _______________________________________________ OpenEmbedded mailing list OpenEmbedded@lists.linaro.org https://lists.linaro.org/mailman/listinfo/openembedded
-
Denys Dmytriyenko -
Paul Barker -
Vishal Bhoj