48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack.package import *
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class G2o(CMakePackage):
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"""g2o is an open-source C++ framework for optimizing graph-based nonlinear
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error functions.
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g2o has been designed to be easily extensible to a wide range of problems
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and a new problem typically can be specified in a few lines of code. The
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current implementation provides solutions to several variants of SLAM and
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BA."""
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homepage = "https://openslam-org.github.io/g2o.html"
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url = "https://github.com/RainerKuemmerle/g2o/archive/20200410_git.tar.gz"
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git = "https://github.com/RainerKuemmerle/g2o.git"
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version("master", branch="master")
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version(
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"20200410_git", sha256="b79eb1407ae7f2a9e6a002bb4b41d65402c185855db41a9ef4a6e3b42abaec4c"
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)
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depends_on("cmake@3.1:", type="build")
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depends_on("eigen@2.91.0:", type="link")
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depends_on("ceres-solver")
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depends_on("freeglut")
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depends_on("suite-sparse")
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depends_on("qt@5:+gui+opengl")
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depends_on("libqglviewer")
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def cmake_args(self):
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return [
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"-DBUILD_CSPARSE=OFF",
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"-DCSPARSE_INCLUDE_DIR=" + self.spec["suite-sparse:cxsparse"].headers.directories[0],
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"-DCSPARSE_LIBRARY=" + self.spec["suite-sparse:cxsparse"].libs[0],
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"-DQGLVIEWER_INCLUDE_DIR=" + self.spec["libqglviewer"].prefix.include.QGLViewer,
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]
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@run_after("install")
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def darwin_fix(self):
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if self.spec.satisfies("platform=darwin"):
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fix_darwin_install_name(self.prefix.lib)
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