mirror of
https://github.com/ceres-solver/ceres-solver.git
synced 2026-08-31 01:20:38 +08:00
Alex Stewart
aa1abbc578
- As our minimum required version of gflags (2.2) exports itself as a CMake package and this is the case for the default 18.04 package we can use the gflags target directly. - Replaces forced use of CONFIG in find_package(gflags) with a check that the gflags imported target exists to avoid ambiguity with libgflags if installed in a default location. This permits users to override the gflags detection should they so choose, provided that they do so via an imported target. - Also removes some previously removed legacy GLAGS_ vars from the installation docs. Change-Id: I015f5a751e5b22f956bbf9df692e63a6825c9f0d
35 lines
1.7 KiB
CMake
35 lines
1.7 KiB
CMake
# Ceres Solver - A fast non-linear least squares minimizer
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# Copyright 2016 Google Inc. All rights reserved.
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# http://ceres-solver.org/
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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# * Neither the name of Google Inc. nor the names of its contributors may be
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# used to endorse or promote products derived from this software without
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# specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# Author: vitus@google.com (Michael Vitus)
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if (GFLAGS)
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add_executable(pose_graph_3d pose_graph_3d.cc)
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target_link_libraries(pose_graph_3d Ceres::ceres gflags)
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endif (GFLAGS)
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