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extern/cmake/2.85/share/cmake-2.8/Modules/FindGnuplot.cmake

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+# - this module looks for gnuplot
+#
+# Once done this will define
+#
+#  GNUPLOT_FOUND - system has Gnuplot
+#  GNUPLOT_EXECUTABLE - the Gnuplot executable
+
+#=============================================================================
+# Copyright 2002-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+INCLUDE(FindCygwin)
+
+FIND_PROGRAM(GNUPLOT_EXECUTABLE
+  NAMES 
+  gnuplot
+  pgnuplot
+  wgnupl32
+  PATHS
+  ${CYGWIN_INSTALL_PATH}/bin
+)
+
+# for compatibility
+SET(GNUPLOT ${GNUPLOT_EXECUTABLE})
+
+# handle the QUIETLY and REQUIRED arguments and set GNUPLOT_FOUND to TRUE if 
+# all listed variables are TRUE
+INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Gnuplot DEFAULT_MSG GNUPLOT_EXECUTABLE)
+
+MARK_AS_ADVANCED( GNUPLOT_EXECUTABLE )
+