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PLUGIN_FIND_INCLUDE (UTIL util.h)
PLUGIN_FIND_INCLUDE (LIBUTIL libutil.h)
PLUGIN_FIND_LIBRARY (UTIL util)
PLUGIN_FIND_INCLUDE (PTY pty.h)
PLUGIN_FIND_INCLUDE (STROPTS stropts.h)
CHECK_FUNCTION_EXISTS (openpty OPENPTY)
IF (OPENPTY)
SET (HAVE_OPENPTY 1)
ENDIF ()
IF (NOT HAVE_OPENPTY AND HAVE_LIBUTIL)
CHECK_LIBRARY_EXISTS (util openpty "" UTIL_OPENPTY)
IF (UTIL_OPENPTY)
PLUGIN_LINK_LIBRARIES (util)
SET (HAVE_OPENPTY 1)
ENDIF ()
ENDIF ()
IF (NOT HAVE_OPENPTY AND EXISTS /dev/ptmx)
CHECK_FUNCTION_EXISTS (grantpt HAVE_UNIX98_PTYS)
IF (NOT HAVE_UNIX98_PTYS)
PLUGIN_DISABLE ()
ENDIF (NOT HAVE_UNIX98_PTYS)
ENDIF (NOT HAVE_OPENPTY AND EXISTS /dev/ptmx)
PLUGIN_INCLUDE_DIRECTORIES (${unix}/plugins/AsynchFilePlugin)
CONFIG_DEFINE (HAVE_UTIL_H)
CONFIG_DEFINE (HAVE_LIBUTIL_H)
CONFIG_DEFINE (HAVE_PTY_H)
CONFIG_DEFINE (HAVE_STROPTS_H)
CONFIG_DEFINE (HAVE_OPENPTY)
CONFIG_DEFINE (HAVE_UNIX98_PTYS)
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