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From: Alan Somers <asomers@FreeBSD.org>
Date: Sat, 11 Mar 2017 00:04:59 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r315034 - head/lib/msun/tests
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Author: asomers
Date: Sat Mar 11 00:04:59 2017
New Revision: 315034
URL: https://svnweb.freebsd.org/changeset/base/315034

Log:
  Document that the msun tests require WARNS=0
  
  ATF tests have a default WARNS of 0, unlike other usermode programs.  This
  change is technically a noop, but it documents that the msun tests don't
  work with any warnings enabled, at least not on all architectures.
  
  Reviewed by:  ngie
  MFC after:    3 weeks
  Sponsored by: Spectra Logic Corporation
  Differential Revision:        https://reviews.freebsd.org/D9933

Modified:
  head/lib/msun/tests/Makefile

Modified: head/lib/msun/tests/Makefile
==============================================================================
--- head/lib/msun/tests/Makefile	Sat Mar 11 00:03:41 2017	(r315033)
+++ head/lib/msun/tests/Makefile	Sat Mar 11 00:04:59 2017	(r315034)
@@ -4,6 +4,8 @@
 
 TESTSRC=	${SRCTOP}/contrib/netbsd-tests/lib/libm
 
+WARNS?=		0
+
 # All architectures on FreeBSD have fenv.h
 CFLAGS+=	-DHAVE_FENV_H