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frexp, frexp-nolibm: Move AC_LIBOBJ invocations to module description. * m4/frexp.m4 (gl_FUNC_FREXP, gl_FUNC_FREXP_NO_LIBM): Move AC_LIBOBJ invocation from here... * modules/frexp (configure.ac): ... to here. * modules/frexp-nolibm (configure.ac): ... and here.
author Bruno Haible <bruno@clisp.org>
date Sat, 21 May 2011 02:49:55 +0200
parents efab6978105e
children 1f14c6dd175d
line wrap: on
line source

Description:
frexp() function: split a double into its constituents, without requiring libm.

Files:
lib/frexp.c
m4/frexp.m4

Depends-on:
math
isnand-nolibm   [test $gl_func_frexp_no_libm != yes]

configure.ac:
gl_FUNC_FREXP_NO_LIBM
if test $gl_func_frexp_no_libm != yes; then
  AC_LIBOBJ([frexp])
fi
gl_MATH_MODULE_INDICATOR([frexp])

Makefile.am:

Include:
<math.h>

License:
LGPL

Maintainer:
Bruno Haible, Paolo Bonzini