Bug 451076

Summary:	>=sys-devel/gcc-4.6 - remove LTO warning
Product:	Gentoo Linux	Reporter:	Matthew Schultz <mattsch>
Component:	[OLD] Core system	Assignee:	Gentoo Toolchain Maintainers <toolchain>
Status:	RESOLVED INVALID
Severity:	enhancement	CC:	bug
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Matthew Schultz 2013-01-09 17:44:46 UTC

If you can't disable LTO in gcc >= 4.6 (in toolchains.eclass), then there shouldn't be any ewarn related to LTO in pkg_setup ebuilds >= 4.6.0.

Reproducible: Always

Comment 1 SpanKY gentoo-dev

2013-01-10 19:16:57 UTC

the point of the warning isn't that lto is available, it's that you tried to use it.  i.e. using gcc with lto support available is fine, but don't be surprised if use of -flto eats your system.