kc3-lang/gnulib/modules/logl

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• Hash : 6d273f72
  Author :
  Date : 2011-10-11T02:11:21
  

  logl: Simplify for platforms where 'long double' == 'double'.
  
  * lib/logl.c (logl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
  implementation.
  * m4/logl.m4 (gl_FUNC_LOGL): Require gl_LONG_DOUBLE_VS_DOUBLE.
  Determine LOGL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
  * modules/logl (Depends-on): Add log. Update conditions.
  

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• modules/logl

• Description:
  logl() function: logarithm with long double argument.
  
  Files:
  lib/logl.c
  m4/logl.m4
  
  Depends-on:
  math
  extensions
  log             [test $HAVE_LOGL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
  frexpl          [test $HAVE_LOGL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  isnanl          [test $HAVE_LOGL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  floorl          [test $HAVE_LOGL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  
  configure.ac:
  gl_FUNC_LOGL
  if test $HAVE_LOGL = 0; then
    AC_LIBOBJ([logl])
  fi
  gl_MATH_MODULE_INDICATOR([logl])
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(LOGL_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Paolo Bonzini
  

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