cmake/FindGhostscript.cmake
author Peter Kovacs <kpeter@inf.elte.hu>
Fri, 17 Apr 2009 18:04:36 +0200
changeset 609 e6927fe719e6
parent 225 c5a40fc54f1a
permissions -rw-r--r--
Support >= and <= constraints in NetworkSimplex (#219, #234)

By default the same inequality constraints are supported as by
Circulation (the GEQ form), but the LEQ form can also be selected
using the problemType() function.

The documentation of the min. cost flow module is reworked and
extended with important notes and explanations about the different
variants of the problem and about the dual solution and optimality
conditions.
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INCLUDE(FindPackageHandleStandardArgs)
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FIND_PROGRAM(GHOSTSCRIPT_EXECUTABLE
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  NAMES gs gswin32c
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  PATHS "$ENV{ProgramFiles}/gs"
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  PATH_SUFFIXES gs8.61/bin gs8.62/bin gs8.63/bin gs8.64/bin gs8.65/bin
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  DOC "Ghostscript: PostScript and PDF language interpreter and previewer."
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)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Ghostscript DEFAULT_MSG GHOSTSCRIPT_EXECUTABLE)