Docker Build Fail

[robw4]

First of all, thanks for the hard work in putting this repo together. I am trying to build a docker image using the provided Dockerfile. When I run:

docker build . --tag mulls

The build fails at

Step 17/21 : RUN rm -rf build &&     mkdir build &&     cd build &&     cmake .. -DBUILD_WITH_SOPHUS=ON -DBUILD_WITH_PROJ4=ON -DBUILD_WITH_LIBLAS=ON -DCMAKE_CXX_COMPILER=${CXX_COMPILER} &&     make -j${NPROC}

with 1 error:

/usr/local/include/sophus/common.hpp:42:10: fatal error: 'fmt/core.h' file not found
#include <fmt/core.h>
         ^~~~~~~~~~~~

I have had a quick google but couldn't find anything that looked immediately applicable. Would you have any ideas?

[markuspi]

I also ran into this problem. After MULLS was released, Sophus introduced fmt as a new dependency. I had still no success in compiling after installing the package libfmt-dev. So instead, I edited install_dep_lib.sh to download an older version of sophus:

-git clone --depth 1 https://github.com/strasdat/Sophus.git
+git clone --branch v1.0.0 --depth 1 https://github.com/strasdat/Sophus.git