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| author | Bruno Haible <bruno@clisp.org> | 2007-03-31 20:38:34 +0000 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2007-03-31 20:38:34 +0000 |
| commit | 49964f556b4b48faa22c9ca770a54fd61bec01cb (patch) | |
| tree | cfc7c3ad8ae19d601a163ff9ba950c8578282ac6 | |
| parent | 2d2de4fae4048a89a37a8decee71dabbf8881015 (diff) | |
| download | gnulib-49964f556b4b48faa22c9ca770a54fd61bec01cb.tar.gz | |
Declare frexpl() when the system doesn't have it.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | m4/frexpl.m4 | 1 |
2 files changed, 6 insertions, 0 deletions
@@ -1,5 +1,10 @@ 2007-03-31 Bruno Haible <bruno@clisp.org> + * m4/frexpl.m4 (gl_FUNC_FREXPL): Set HAVE_DECL_FREXPL to 0 when + the function is not present. + +2007-03-31 Bruno Haible <bruno@clisp.org> + * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Set HAVE_DECL_LDEXPL to 0 when the function is not present. diff --git a/m4/frexpl.m4 b/m4/frexpl.m4 index cb864997dc..ab70e6ec8c 100644 --- a/m4/frexpl.m4 +++ b/m4/frexpl.m4 @@ -54,6 +54,7 @@ AC_DEFUN([gl_FUNC_FREXPL], dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>. AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [#include <math.h>]) else + HAVE_DECL_FREXPL=0 AC_LIBOBJ([frexpl]) fi ]) |