diff options
| author | joerg <joerg@pkgsrc.org> | 2005-11-08 13:52:58 +0000 |
|---|---|---|
| committer | joerg <joerg@pkgsrc.org> | 2005-11-08 13:52:58 +0000 |
| commit | 2494eec21a9919b44ce475c78b1d0d0380f7f5b7 (patch) | |
| tree | 27296d824b5d99bc020170fd82ae6517a9b2c66e /converters/wv2/patches/patch-aa | |
| parent | cabe7802c6a4da9f1e8515793214f054cd6a5468 (diff) | |
| download | pkgsrc-2494eec21a9919b44ce475c78b1d0d0380f7f5b7.tar.gz | |
Let us repeat: isnan is not a function. It does not have external
linkage for C99, so don't try to detect it as such.
Diffstat (limited to 'converters/wv2/patches/patch-aa')
| -rw-r--r-- | converters/wv2/patches/patch-aa | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/converters/wv2/patches/patch-aa b/converters/wv2/patches/patch-aa index 18830e30daf..c016b8638ec 100644 --- a/converters/wv2/patches/patch-aa +++ b/converters/wv2/patches/patch-aa @@ -1,4 +1,4 @@ -$NetBSD: patch-aa,v 1.1 2004/11/18 10:20:00 shannonjr Exp $ +$NetBSD: patch-aa,v 1.2 2005/11/08 13:52:58 joerg Exp $ --- configure.orig 2004-05-09 14:23:32.000000000 -0600 +++ configure @@ -31,3 +31,28 @@ $NetBSD: patch-aa,v 1.1 2004/11/18 10:20:00 shannonjr Exp $ echo "$as_me:$LINENO: checking whether $CXX supports -Wundef" >&5 echo $ECHO_N "checking whether $CXX supports -Wundef... $ECHO_C" >&6 +@@ -13961,6 +13961,7 @@ _ACEOF + cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ ++#include <math.h> + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -13968,13 +13969,12 @@ extern "C" + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +-char isnan (); ++double val = 0.0; ++ + int + main () + { +-isnan (); +- ; +- return 0; ++ return isnan (val); + } + _ACEOF + rm -f conftest.$ac_objext conftest$ac_exeext |