Make sure we always use -lutil, and make test work for FreeBSD too.
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+4
-2
@@ -264,8 +264,7 @@ AC_CACHE_CHECK([whether poll can handle ptys],
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AS_IF([test "x$poll_LIBS" != "x"],
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AS_IF([test "x$poll_LIBS" != "x"],
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[LIBS="$LIBS $poll_LIBS"])
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[LIBS="$LIBS $poll_LIBS"])
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AS_IF([test "x$FORKPTY_IN_LIBUTIL" != "x"],
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LIBS="$LIBS -lutil"
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[LIBS="$LIBS -lutil"])
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AC_RUN_IFELSE([AC_LANG_PROGRAM([[
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AC_RUN_IFELSE([AC_LANG_PROGRAM([[
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#include <unistd.h>
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#include <unistd.h>
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@@ -276,6 +275,9 @@ AC_CACHE_CHECK([whether poll can handle ptys],
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#elif HAVE_UTIL_H
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#elif HAVE_UTIL_H
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#include <util.h>
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#include <util.h>
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#endif
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#endif
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#if FORKPTY_IN_LIBUTIL
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#include <libutil.h>
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#endif
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#include <sys/poll.h>
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#include <sys/poll.h>
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int master, slave;
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int master, slave;
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