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changeset 16699:8e4a1401a285

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Oops, fix regression on AIX through recent commit.
author Bruno Haible <bruno@clisp.org>
date Wed, 14 Mar 2012 02:32:24 +0100
parents bf76aa416bc7
children 7c38a78423cd
files m4/sqrtl.m4
diffstat 1 files changed, 2 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/m4/sqrtl.m4
+++ b/m4/sqrtl.m4
@@ -119,11 +119,13 @@
         [AC_LANG_SOURCE([[
 #include <float.h>
 #include <math.h>
+#ifndef sqrtl /* for AIX */
 extern
 #ifdef __cplusplus
 "C"
 #endif
 long double sqrtl (long double);
+#endif
 static long double
 my_ldexpl (long double x, int d)
 {