Bug 14860

Summary:	Cannot build x86-64 Go SDK on aarch64
Product:	[Build System, Metadata & Runtime] OE-Core	Reporter:	Ross Burton <ross.burton>
Component:	devtools / tool chain	Assignee:	Unassigned <unassigned>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Medium+	CC:	meta.mr.watcher, meta.watcher, raj.khem, randy.macleod, tgamblin
Version:	4.2
Target Milestone:	5.0 M2
Hardware:	x86
OS:	Multiple
Whiteboard:
OS type for building Yocto:	---	Type of Regression:	---
Verified:		Documentation change:	No (bug/feature does not impact docs)

Description Ross Burton 2022-07-12 11:40:37 UTC

When building a Go SDK on an aarch64 host with MACHINE=qemux86-64 SDKMACHINE=x86-64, the build fails:

$ MACHINE=qemux86-64 bitbake meta-go-toolchain
...
| # cmd/go
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/go/pkg/tool/native_native/link: running x86_64-pokysdk-linux-gcc failed: exit status 1
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: Relocations in generic ELF (EM: 183)
| /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot-native/usr/bin/x86_64-pokysdk-linux/../../libexec/x86_64-pokysdk-linux/gcc/x86_64-pokysdk-linux/12.1.0/ld: /tmp/go-link-842575422/go.o: error adding symbols: file in wrong format
| collect2: error: ld returned 1 exit status
|
| go tool dist: FAILED: /yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/go/pkg/tool/native_native/go_bootstrap install -gcflags=all= -ldflags=all=-linkmode external -extld x86_64-pokysdk-linux-gcc -extldflags "--sysroot=/yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot -no-pie -fno-PIE  -Wl,-O1            -Wl,-rpath-link,/yocto/ross/build/tmp/work/x86_64-nativesdk-pokysdk-linux/go-cross-canadian-x86-64/1.18.3-r0/recipe-sysroot/usr/local/oe-sdk-hardcoded-buildpath/sysroots/x86_64-pokysdk-linux/usr/lib/x86_64-poky-linux/..            -Wl,-rpath,/usr/local/oe-sdk-hardcoded-buildpath/sysroots/x86_64-pokysdk-linux/usr/lib/x86_64-poky-linux/.. " std cmd: exit status 2
| WARNING: exit code 2 from a shell command.
ERROR: Task (/home/ross/Yocto/poky/meta/recipes-devtools/go/go-cross-canadian_1.18.3.bb:do_compile) failed with exit code '1'

Comment 1 Randy MacLeod 2023-07-26 21:22:00 UTC

Bulk move of 64 bugs to 4.3 M3 after a quick review.
If a bug is actually fixed, please add a commit link and resolve it.
-- Randy for YP bug team.

Comment 2 Trevor Gamblin 2023-09-14 16:46:01 UTC

Moved to M4.

Comment 3 Randy MacLeod 2023-10-30 15:29:13 UTC

Bulk move to 5.0 M1. -- Randy

Comment 4 Randy MacLeod 2023-12-21 21:04:26 UTC

Ross is checking if this works. Moving to M2.

Comment 5 Ross Burton 2023-12-21 21:56:13 UTC

Looks like this has been fixed.