745180 – app-arch/lzma-19.00 fails to compile with compiler-rt

Bug 745180 - app-arch/lzma-19.00 fails to compile with compiler-rt

Summary: app-arch/lzma-19.00 fails to compile with compiler-rt

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal
Assignee:	Johannes Willem (Hans) Fernhout

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:	compiler-rt-tracker
	Show dependency tree

Reported:	2020-09-28 19:42 UTC by Agostino Sarubbo
Modified:	2020-10-29 22:14 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

Attachments
build.log (build.log,11.54 KB, text/plain) 2020-09-28 19:42 UTC, Agostino Sarubbo	Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Agostino Sarubbo gentoo-dev

2020-09-28 19:42:57 UTC

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

Issue: app-arch/lzma-19.00 fails to compile with compiler-rt.
Discovered on: amd64 (internal ref: tinderbox)

Comment 1 Agostino Sarubbo gentoo-dev

2020-09-28 19:42:59 UTC

Created attachment 662890 [details]
build.log

build log and emerge --info

Comment 2 Agostino Sarubbo gentoo-dev

2020-09-28 19:43:01 UTC

Possible context of error(s):

/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: LzmaAlone.o: undefined reference to symbol '_Unwind_Resume@@GCC_3.0'
clang-10: error: linker command failed with exit code 1 (use -v to see invocation)

Comment 3 David Seifert gentoo-dev

2020-10-29 22:14:54 UTC

False positive.