Bug 927793 – net-p2p/syncthing-1.27.6 fails to compile on x86, arm: -buildmode=pie requires external (cgo) linking, but cgo is not enabled

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Agostino Sarubbo 2024-03-25 11:47:23 UTC]

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: net-p2p/syncthing-1.27.4 fails to compile.
Discovered on: x86 (internal ref: tinderbox_x86)
System: GCC-14-SYSTEM (https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#GCC-14)

Info about the issue:
https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#CF0014

[Comment 1 Agostino Sarubbo 2024-03-25 11:47:24 UTC]

Created attachment 888518 [details]
build.log

build log and emerge --info

[Comment 2 Marek Szuba (RETIRED) 2024-03-28 14:25:28 UTC]

Apparently since 1.22 Go is more picky about which linking method to use.

Could someone from the x86 arch team check if passing CGO_ENABLED=1 to 'go build' in src_compile() addresses the issue, please?

[Comment 3 Joonas Niilola 2024-06-30 06:57:49 UTC]

(In reply to Marek Szuba from comment #2)
> Apparently since 1.22 Go is more picky about which linking method to use.
> 
> Could someone from the x86 arch team check if passing CGO_ENABLED=1 to 'go
> build' in src_compile() addresses the issue, please?

Indeed this fixes it for me on x86.


WORK=/var/tmp/portage/net-p2p/syncthing-1.27.8/temp/go-build740085155
-buildmode=pie requires external (cgo) linking, but cgo is not enabled
exit status 1
exit status 1
 * ERROR: net-p2p/syncthing-1.27.8::gentoo failed (compile phase):
 *   build failed

...
->

>>> Emerging (1 of 1) net-p2p/syncthing-1.27.8::gentoo
>>> Installing (1 of 1) net-p2p/syncthing-1.27.8::gentoo
>>> Completed (1 of 1) net-p2p/syncthing-1.27.8::gentoo

[Comment 4 matoro 2024-08-30 15:44:26 UTC]

Affects arm as well; still present in 1.27.6.

[Comment 5 matoro 2024-08-30 15:45:13 UTC]

Created attachment 901689 [details]
build.log and emerge --info (arm)