[src/trunk]: src/sys/arch/sparc/include Don't define "fenv_t" and "fexcept_t"...

[tron <tron%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/943fd7fcb4ca
branches:  trunk
changeset: 764454:943fd7fcb4ca
user:      tron <tron%NetBSD.org@localhost>
date:      Sun Apr 24 11:32:36 2011 +0000

description:
Don't define "fenv_t" and "fexcept_t" for NetBSD/sparc64 because the
definitions clash with "/usr/include/sparc64/fenv.h".

This fixes the build of e.g. "pkgsrc/databases/mysql51-client" under
NetBSD/sparc64 current.

diffstat:

 sys/arch/sparc/include/ieeefp.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r 67c0ce6f6a8b -r 943fd7fcb4ca sys/arch/sparc/include/ieeefp.h
--- a/sys/arch/sparc/include/ieeefp.h   Sun Apr 24 07:18:59 2011 +0000
+++ b/sys/arch/sparc/include/ieeefp.h   Sun Apr 24 11:32:36 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ieeefp.h,v 1.5 2008/08/05 16:47:42 matt Exp $  */
+/*     $NetBSD: ieeefp.h,v 1.6 2011/04/24 11:32:36 tron Exp $  */
 
 /*
  * Written by J.T. Conklin, Apr 6, 1995
@@ -12,8 +12,10 @@
 
 #if defined(_NETBSD_SOURCE) || defined(_ISOC99_SOURCE)
 
+#if !defined(__sparc64__)
 typedef int fenv_t;
 typedef int fexcept_t;
+#endif
 
 #define        FE_INEXACT      0x01    /* imprecise (loss of precision) */
 #define        FE_DIVBYZERO    0x02    /* divide-by-zero exception */