kc3-lang/gnulib/modules/log1p-ieee

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• Hash : 55b49420
  Author :
  Date : 2012-03-11T01:27:59
  

  log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11.
  
  * m4/log1p-ieee.m4: New file.
  * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test
  whether log1p works with a minus zero argument. Replace it if not.
  * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1.
  * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P.
  * modules/math (Makefile.am): Substitute REPLACE_LOG1P.
  * modules/log1p (configure.ac): Consider REPLACE_LOG1P.
  (Depends-on): Update conditions.
  * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4,
  m4/signbit.m4.
  (configure.ac): Invoke gl_FUNC_LOG1P_IEEE.
  * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.
  

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• modules/log1p-ieee

• Description:
  log1p() function according to ISO C 99 with IEC 60559.
  
  Files:
  m4/log1p-ieee.m4
  m4/minus-zero.m4
  m4/signbit.m4
  
  Depends-on:
  log1p
  fpieee
  
  configure.ac:
  gl_FUNC_LOG1P_IEEE
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(LOG1P_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  

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