kc3-lang/gnulib/m4/execvpe.m4

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• Hash : eec12c00
  Author :
  Date : 2022-01-01T09:43:19
  

  maint: run 'make update-copyright'
  

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• m4/execvpe.m4

• # execvpe.m4 serial 1
  dnl Copyright (C) 2020-2022 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_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*) REPLACE_EXECVPE=1 ;;
      *)
        AC_CHECK_FUNCS([execvpe])
        if test $ac_cv_func_execvpe != yes; then
          HAVE_EXECVPE=0
        fi
        ;;
    esac
  ])
  

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