kc3-lang/gnulib/m4/call_once.m4

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• Hash : b744688d
  Author :
  Date : 2024-04-04T11:16:15
  

  Make the serial numbers in *.m4 files effective.
  
  Reported by Sam James in
  <https://lists.gnu.org/archive/html/bug-gnulib/2024-04/msg00051.html>.
  
  * m4/*.m4: Apply sed -e '1s|^# \(.*[.]m4\) serial |# \1\n# serial |'.
  

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• m4/call_once.m4

• # call_once.m4
  # serial 1
  dnl Copyright (C) 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.
  
  AC_DEFUN([gl_FUNC_CALL_ONCE],
  [
    AC_REQUIRE([gl_THREADS_H])
    gl_CHECK_FUNCS_ANDROID([call_once], [[#include <threads.h>]])
    case "$gl_cv_onwards_func_call_once" in
      future*)
        REPLACE_CALL_ONCE=1
        ;;
    esac
  ])
  

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