Bug 686406

Summary:	sys-apps/portage: ACCEPT_LICENSE="-" translates to ACCEPT_LICENSE=" -@EULA"
Product:	Portage Development	Reporter:	Zac Medico <zmedico>
Component:	Core	Assignee:	Portage team <dev-portage>
Status:	RESOLVED FIXED
Severity:	normal	Keywords:	InVCS
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	All
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	686768

Description Zac Medico gentoo-dev

2019-05-20 18:26:59 UTC

Reported earlier in bug 677800, comment 18, this issue renders ACCEPT_LICENSE="-*" ineffective:

> $ env ACCEPT_LICENSE="-*" python -c 'import portage; print(portage.settings["ACCEPT_LICENSE"])'
> * -@EULA

Comment 1 Zac Medico gentoo-dev

2019-05-20 19:56:13 UTC

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/proj/portage.git/commit/?id=b7c510f76d83ef70738b03a925ffb4a36797750d

commit b7c510f76d83ef70738b03a925ffb4a36797750d
Author:     Zac Medico <zmedico@gentoo.org>
AuthorDate: 2019-05-20 11:45:54 -0700
Commit:     Zac Medico <zmedico@gentoo.org>
CommitDate: 2019-05-20 12:12:58 -0700

    Fix ACCEPT_LICENSE="-*" to behave as intended (bug 686406)
    
    Fix prune_incremental to preserve the last -*, since otherwise an
    empty value would trigger fallback to a default value. This ensures
    that ACCEPT_LICENSE="-*" behaves as intended.
    
    Signed-off-by: Zac Medico <zmedico@gentoo.org>

 lib/portage/package/ebuild/_config/helper.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)