[OE-core] glibc broken when linked with gold Was: [oe] State of OE World, 2019-03-16
Trevor Woerner
twoerner at gmail.com
Fri Mar 29 11:37:34 UTC 2019
On Thu 2019-03-28 @ 03:40:33 PM, Martin Jansa wrote:
> Send for oe-core:
> https://patchwork.openembedded.org/patch/159874/
> but more information might be needed before it gets applied to oe-core
> as discussed with RP. I'll try to get serial cable working on my Nexus 5
> to test it there in runtime, but maybe someone could beat me to it with
> some more easily hackable 32bit arm board.
>
> > > Can someone confirm that glibc built with gold works for him on arm
> > > (I haven't seen this on x86, aarch64)? Or should we just force bfd in
> > > oe-core recipe?
I have an Olimex imx233-olinuxino-maxi that I build for and test regularly
(arm926ej-s, ARMv5).
Yesterday I performed two builds from master with the following configuration:
Build Configuration:
BB_VERSION = "1.40.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "opensuseleap-15.0"
TARGET_SYS = "arm-oe-linux-gnueabi"
MACHINE = "imx233-olinuxino-maxi"
DISTRO = "nodistro"
DISTRO_VERSION = "nodistro.0"
TUNE_FEATURES = "arm armv5 thumb dsp"
TARGET_FPU = "soft"
meta-freescale = "master:08173f472244817b85fe4af8ab2add7a0090b122"
meta-fsl-arm-extra = "master:b4d2c8462220e7038adffc0a151767ef8da07c5d"
meta = "master:aeaca9bb1b1c8bf44818945dc4b2cbd6d4b5cef2"
meta-oe
meta-python
meta-networking = "master:24dd9328f7ec964bbad25b7061366f9f2ff6194d"
Both builds explicitly included gobject-introspection.
The first build was done as-is (i.e. using the bfd linker). The second build
had the following in conf/local.conf:
DISTRO_FEATURES_append = " ld-is-gold"
The default build succeeded. The gold build failed as expected while running
qemu trying to build gobject-introspection.
The good build boots on the hardware and runs fine (as far as I can tell):
OpenEmbedded nodistro.0 imx233-olinuxino-maxi ttyAMA0
imx233-olinuxino-maxi login: root
root at imx233-olinuxino-maxi:~# uname -a
Linux imx233-olinuxino-maxi 5.0.3-fslc+g20d8efe36350 #1 Thu Mar 28 17:09:20 UTC 2019 armv5tejl armv5tejl armv5tejl GNU/Linux
root at imx233-olinuxino-maxi:~# g-ir-compiler --help
Usage:
g-ir-compiler [OPTION?]
Help Options:
-h, --help Show help options
Application Options:
--includedir include directories in GIR search path
-o, --output=FILE output file
-m, --module=NAME module to compile
-l, --shared-library=FILE shared library
--debug show debug messages
--verbose show verbose messages
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