Hi, On Mi 23 Jul 2025 19:08:30 CEST, tshah wrote:
Tried reproducing the issue of ciborium build failure on ppc64el. On checking the logs minutely, got to know that the issue is in one of the source file /cdata.go/. There is a function declared with no definition: f/unc Addrs() (uintptr, uintptr)./This patch fixes a build failure of the Ciborium package on the ppc64el architecture. The /qml.v1/cdata/cdata.go/ file defines the /Addrs() /function, which appears to rely on architecture-specific logic that is not supported on ppc64el. Attempting to compile on ppc64el results in an error due to this missing implementation.To resolve this, I have: * Added a Go build tag to |cdata.go| to exclude it from |ppc64el| builds. * Created a new file |cdata_stub.go|, which is only built on |ppc64el|, and provides a stub |Addrs()| function returning default zero values.This allows the package to compile successfully on |ppc64el|, while retaining the original behavior for other platforms.The stub ensures compatibility without introducing functional changes or affecting other architectures. I have attached the patch in this mail.
Maybe your patch needs to be extended for other architectures, too? It seems most of them suffer the same issue.
I have asked Guido, the upstream author to chime in on this... Mike -- mike gabriel aka sunweaver (Debian Developer) mobile: +49 (1520) 1976 148 landline: +49 (4351) 486 14 27 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunwea...@debian.org, http://sunweavers.net
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