Bug 742422

Summary:	sys-libs/libstdc++-v3-3.3.6-r4 fails to compile: except.c:(.text+0xff5): undefined reference to `libc_name_p'
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Gentoo Toolchain Maintainers <toolchain>
Status:	CONFIRMED ---
Severity:	normal	CC:	srcshelton, toralf
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	408963
Attachments:	build.log.xz

Description Agostino Sarubbo gentoo-dev

2020-09-14 05:57:24 UTC

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

Issue: sys-libs/libstdc++-v3-3.3.6-r2 fails to compile.
Discovered on: amd64 (internal ref: tinderbox)

NOTE:
This machine uses a clang/LLVM toolchain.
If you think that this issue is strictly related to clang/LLVM please block bug 408963. If you think that this issue is strictly related to the LLD linker, please block bug 731004.
This machine uses also GLIBC-2.32. If you think that this issue is strictly related to GLIBC please block bug 736174.

Comment 1 Agostino Sarubbo gentoo-dev

2020-09-14 05:57:26 UTC

Created attachment 660075 [details]
build.log.xz

build log and emerge --info (compressed because it exceeds attachment limit, use 'xzless' to read it)

Comment 2 Sergei Trofimovich (RETIRED) gentoo-dev

2020-09-14 06:51:54 UTC

Probably 'extern inline' change needs a backport:

"""
except.c:(.text+0xff5): undefined reference to `libc_name_p'
"""

Comment 3 Sergei Trofimovich (RETIRED) gentoo-dev

2021-07-24 10:00:10 UTC

*** Bug 795048 has been marked as a duplicate of this bug. ***

Comment 4 Agostino Sarubbo gentoo-dev

2022-01-26 06:28:32 UTC

tinderbox has reproduced this issue with version 3.3.6-r4 - Updating summary.

Comment 5 Agostino Sarubbo gentoo-dev

2022-12-07 15:00:05 UTC

*** Bug 874498 has been marked as a duplicate of this bug. ***