191954 – net-misc/unison ebuild fixes for hardened/PIE

Bug 191954 - net-misc/unison ebuild fixes for hardened/PIE

Summary: net-misc/unison ebuild fixes for hardened/PIE

Status:	RESOLVED FIXED

Alias:	None

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

Importance:	High trivial (vote)
Assignee:	Gentoo Team for the ML programming language family

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2007-09-10 08:17 UTC by Wolfram Schlich (RETIRED)
Modified:	2008-01-27 15:11 UTC (History)
CC List:	0 users

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

Attachments
add pax marking (unison-2.13.16.pax-mprotect.patch,729 bytes, patch) 2007-09-10 08:18 UTC, Wolfram Schlich (RETIRED)	Details \| Diff
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Description Wolfram Schlich (RETIRED) gentoo-dev

2007-09-10 08:17:32 UTC

I will attach a patch to unison-2.13.16.ebuild with code
taken from dev-lang/ocaml/ocaml-3.09.3-r1.ebuild to make
unison work on hardened with PAX_MPROTECT enabled.

Comment 1 Wolfram Schlich (RETIRED) gentoo-dev

2007-09-10 08:18:13 UTC

Created attachment 130481 [details, diff]
add pax marking

code taken from dev-lang/ocaml/ocaml-3.09.3-r1.ebuild

Comment 2 Alexis Ballier gentoo-dev

2008-01-27 15:11:08 UTC

we've choosen a different route for ocaml 3.10:
- ocamlopt produces its own asm, which is not PIC.
- then it tries to link the produced .o files with gcc
- hardened gcc has pie in its specs
- this results in textrels because it links non pic objects as pie

we thus forced -nopie on hardened for ocaml compiled code and this should do it without any extra pax marking for every single ocaml package :)