kc3-lang/gnulib/m4/glibc2.m4

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• Hash : a3fd683d
  Author :
  Date : 2017-01-01T02:59:23
  

  version-etc: new year
  
  * build-aux/gendocs.sh (version):
  * doc/gendocs_template:
  * doc/gendocs_template_min:
  * doc/gnulib.texi:
  * lib/version-etc.c (COPYRIGHT_YEAR):
  Update copyright dates by hand in templates and the like.
  * all files: Run 'make update-copyright'.
  

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• m4/glibc2.m4

• # glibc2.m4 serial 3
  dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2017 Free Software Foundation,
  dnl Inc.
  dnl This file is free software; the Free Software Foundation
  dnl gives unlimited permission to copy and/or distribute it,
  dnl with or without modifications, as long as this notice is preserved.
  
  # Test for the GNU C Library, version 2.0 or newer.
  # From Bruno Haible.
  
  AC_DEFUN([gt_GLIBC2],
    [
      AC_CACHE_CHECK([whether we are using the GNU C Library 2 or newer],
        [ac_cv_gnu_library_2],
        [AC_EGREP_CPP([Lucky GNU user],
          [
  #include <features.h>
  #ifdef __GNU_LIBRARY__
   #if (__GLIBC__ >= 2) && !defined __UCLIBC__
    Lucky GNU user
   #endif
  #endif
          ],
          [ac_cv_gnu_library_2=yes],
          [ac_cv_gnu_library_2=no])
        ]
      )
      AC_SUBST([GLIBC2])
      GLIBC2="$ac_cv_gnu_library_2"
    ]
  )
  

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