Bug 830896

Summary:	media-libs/lib3mf-2.2.0 fails to compile: zip.h:284:11: error: expected ; at end of member declaration
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Bernd <waebbl-gentoo>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	ionen, proxy-maint
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2022-01-10 08:34:10 UTC

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

Issue: media-libs/lib3mf-2.2.0 fails to compile.
Discovered on: amd64 (internal ref: tinderbox)

NOTE:
This machine uses CLANG as a compiler and LLD as a linker

Comment 1 Agostino Sarubbo gentoo-dev

2022-01-10 08:34:12 UTC

Created attachment 761740 [details]
build.log

build log and emerge --info

Comment 2 Bernd 2022-01-11 17:40:52 UTC

I can not reproduce this currently. On a recent test the package builds successfully for me.

Also the package shows strange behaviour on your install. Despite having -DUSE_INCLUDED_LIBZIP=OFF set and having libzip-1.8.0 installed, it tries to use the internal libzip header files.

Comment 3 Bernd 2022-04-23 08:53:58 UTC

I checked this again today in a clang / lld chroot environment and can still not reproduce it. What bothers me, you are saying the build is from an environment using clang and lld, yet the build log says it's using g++ for compiling.

Could it be, there was some configuration error with your setup when this issue popped up?
Can you please try to reproduce the bug?

Comment 4 Ionen Wolkens gentoo-dev

2022-04-23 09:26:34 UTC

This one is obscure, you need to build libzip with clang, then build lib3mf with gcc (not sure how this happened from the tinderbox though).

*** This bug has been marked as a duplicate of bug 830231 ***

Comment 5 Bernd 2022-04-23 10:50:09 UTC

Thanks for the hint Ionen. Haven't tried to reproduce it with this combination, but found a closed issue at upstreams github repository, which seems not to be fixed and added it to the See also link in bug #830231.