kc3-lang/gnulib/m4/posix_spawn_faction_addfchdir.m4

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• Hash : b1f65faa
  Author :
  Date : 2024-10-17T21:52:41
  

  Use a warranty disclaimer in all-permissive license notices.
  
  * etc/license-notices/unlimited: Add a short warranty disclaimer
  sentence.
  * m4/*.m4: Update.
  * build-aux/prefix-gnulib-mk: Likewise.
  * HACKING: Likewise.
  

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• m4/posix_spawn_faction_addfchdir.m4

• # posix_spawn_faction_addfchdir.m4
  # serial 2
  dnl Copyright (C) 2018-2024 Free Software Foundation, 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.
  dnl This file is offered as-is, without any warranty.
  
  AC_DEFUN([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR],
  [
    AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
    AC_REQUIRE([AC_PROG_CC])
    gl_POSIX_SPAWN
    AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_addfchdir])
    gl_CHECK_FUNCS_ANDROID([posix_spawn_file_actions_addfchdir_np],
      [[#include <spawn.h>]])
    if test $ac_cv_func_posix_spawn_file_actions_addfchdir = yes; then
      dnl This function is not yet standardized. Therefore override the
      dnl system's implementation always.
      REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR=1
    else
      HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDFCHDIR=0
    fi
  ])
  

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