Bug 212583

Summary:	gcc generates warning due to use of -mcpu=i686 for i386 arch
Product:	[Fedora] Fedora	Reporter:	Michael McLagan <mmclagan>
Component:	rpm	Assignee:	Panu Matilainen <pmatilai>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	6
Target Milestone:	---
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Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	Bug Fix
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Last Closed:	2007-08-10 11:34:41 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Michael McLagan 2006-10-27 16:13:12 UTC

Description of problem:
The /usr/lib/rpm/rpmrc file makes use of -mcpu= for the optflags on various
architectures.  gcc issues a warning that this is deprecated.

Version-Release number of selected component (if applicable):

gcc-4.1.1-30
rpm-4.4.2-32

How reproducible:

always

Steps to Reproduce:
1. use rpmbuild on a spec file with i386 architecture
2.
3.
  
Actual results:
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.


Expected results:
no warning is issued

Additional info:

Comment 1 Jeff Johnson 2006-10-27 16:15:50 UTC

The default optflags carried in rpm configuration have been updated
for modern gcc a couple of months ago.

    UPSTREAM

Comment 2 Paul Nasrat 2006-10-28 10:08:14 UTC

Do you have redhat-rpm-config installed - that contains the distribution optflags.

This should have been installed if you selected the Software Development group
or do yum install "Development Tools"

Comment 3 Panu Matilainen 2007-08-10 11:34:41 UTC

Rpm.org now has updated optflags, but in Fedora context you'll need to have
redhat-rpm-config installed if you intend to build packages for it like
explained in c#2.