728100 – estrip: Use -R with eu-strip

Bug 728100 - estrip: Use -R with eu-strip

Summary: estrip: Use -R with eu-strip

Status:	CONFIRMED

Alias:	None

Product:	Portage Development
Classification:	Unclassified
Component:	Core (show other bugs)
Hardware:	All All

Importance:	Normal minor (vote)
Assignee:	Portage team

URL:
Whiteboard:
Keywords:	PullRequest

Depends on:
Blocks:	933986
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Reported:	2020-06-12 22:04 UTC by Arfrever Frehtes Taifersar Arahesis
Modified:	2024-07-20 19:33 UTC (History)
CC List:	2 users (show)

See Also:	https://github.com/gentoo/portage/pull/1096
Package list:
Runtime testing required:	---

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Description Arfrever Frehtes Taifersar Arahesis 2020-06-12 22:04:41 UTC

Since elfutils 0.170, eu-strip supports -R / --remove-section option:

https://sourceware.org/git/?p=elfutils.git;a=blob;f=NEWS;h=3d097c68438489b028e2eb6931f8287fd9a46652;hb=HEAD#l197
"""
strip: Add -R, --remove-section=SECTION and --keep-section=SECTION.
"""

"--remove-comment" is the same as "-R .comment".

(eu-strip still does not support -N / --strip-symbol option, which would be good to use when it is implemented (Bug #686282).)


<elfutils-0.170 was deleted almost 2 years ago:
https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7a0474559d4361a75a90aadc2b0f5ec46d85f359


I suggest to call eu-strip with the same -R options as for GNU strip / llvm-strip:
  -R .comment -R .GCC.command.line -R .note.gnu.gold-version