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AC_PATH_PROG([INETD], [inetd], [/usr/libexec/inetd], [$PATH:/usr/libexec:/usr/sbin:/usr/etc:etc])
AC_CHECK_PROG
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¤ÈSee Setting Output Variables.
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(see Canonicalizing)¡¥¥×¥ì¥Õ¥£¥¯¥¹¤òÍѤ¤¤Æ¤¤¤ë¥Ä¡¼¥ë¤¬¸«¤Ä¤«¤é¤Ê¤¤¾ì
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