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Diffstat (limited to 'examples/Makefile.example')
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diff --git a/examples/Makefile.example b/examples/Makefile.example new file mode 100644 index 0000000..3f303d6 --- /dev/null +++ b/examples/Makefile.example @@ -0,0 +1,82 @@ +# Ceres Solver - A fast non-linear least squares minimizer +# Copyright 2012 Google Inc. All rights reserved. +# http://code.google.com/p/ceres-solver/ +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. +# * Neither the name of Google Inc. nor the names of its contributors may be +# used to endorse or promote products derived from this software without +# specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +# Author: keir@google.com (Keir Mierle) +# +# This is an example Makefile for using Ceres. In practice, the Ceres authors +# suggest using CMake instead, but if Make is needed for some reason, this +# example serves to make it easy to do so. + +# This should point to place where you unpacked or cloned Ceres. +CERES_SRC_DIR := /home/keir/wrk/ceres-extra + +# This should point to the place where you built Ceres. If you got Ceres by +# installing it, then this will likely be /usr/local/lib. +CERES_BIN_DIR := /home/keir/wrk/ceres-extra-bin + +# The place you unpacked or cloned Eigen. If Eigen was installed from packages, +# this will likely be /usr/local/include. +EIGEN_SRC_DIR := /home/keir/src/eigen-3.0.5 + +INCLUDES := -I$(CERES_SRC_DIR)/include \ + -I$(EIGEN_SRC_DIR) + +CERES_LIBRARY := -lceres +CERES_LIBRARY_PATH := -L$(CERES_BIN_DIR)/lib +CERES_LIBRARY_DEPENDENCIES = -lgflags -lglog + +# If Ceres was built with Suitesparse: +CERES_LIBRARY_DEPENDENCIES += -llapack -lcamd -lamd -lccolamd -lcolamd -lcholmod + +# If Ceres was built with CXSparse: +CERES_LIBRARY_DEPENDENCIES += -lcxsparse + +# If Ceres was built with OpenMP: +CERES_LIBRARY_DEPENDENCIES += -fopenmp -lpthread -lgomp -lm + +# The set of object files for your application. +APPLICATION_OBJS := simple_bundle_adjuster.o + +all: simple_bundle_adjuster + +simple_bundle_adjuster: $(APPLICATION_OBJS) + g++ \ + $(APPLICATION_OBJS) \ + $(CERES_LIBRARY_PATH) \ + $(CERES_LIBRARY) \ + $(CERES_LIBRARY_DEPENDENCIES) \ + -o simple_bundle_adjuster + +# Disabling debug asserts via -DNDEBUG helps make Eigen faster, at the cost of +# not getting handy assert failures when there are issues in your code. +CFLAGS := -O2 -DNDEBUG + +# If you have files ending in .cpp instead of .cc, fix the next line +# appropriately. +%.o: %.cc $(DEPS) + g++ -c -o $@ $< $(CFLAGS) $(INCLUDES) |