kc3-lang/gnulib/m4/execvpe.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/execvpe.m4

• # execvpe.m4
  # serial 4
  dnl Copyright (C) 2020-2024 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_EXECVPE],
  [
    AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
    AC_REQUIRE([AC_CANONICAL_HOST])
  
    dnl Persuade glibc <unistd.h> to declare execvpe().
    AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
  
    case "$host_os" in
      mingw* | windows*) REPLACE_EXECVPE=1 ;;
      *)
        gl_CHECK_FUNCS_ANDROID([execvpe], [[#include <unistd.h>]])
        if test $ac_cv_func_execvpe != yes; then
          HAVE_EXECVPE=0
          case "$gl_cv_onwards_func_execvpe" in
            future*) REPLACE_EXECVPE=1 ;;
          esac
        fi
        ;;
    esac
  ])
  

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