I'm running on Ubuntu 18.04. The solution for Ubuntu 20.04 (Install on ubuntu 20.04 #48) does not work for me. I also tried to install legacy version of eigen3 (3.3.4) because that seems to be the issue but with no success.
update:
by further investigating the error, it seems to happen on line 1178 of g2opy/build/CMakeFiles/Makefile2:
I get the following error message when make -j8:
make: *** [Makefile:130: all] Error 2
I'm running on Ubuntu 18.04. The solution for Ubuntu 20.04 (Install on ubuntu 20.04 #48) does not work for me. I also tried to install legacy version of eigen3 (3.3.4) because that seems to be the issue but with no success.
update:
by further investigating the error, it seems to happen on line 1178 of g2opy/build/CMakeFiles/Makefile2:
$(MAKE) -f g2o/solvers/csparse/CMakeFiles/csparse_extension.dir/build.make g2o/solvers/csparse/CMakeFiles/csparse_extension.dir/build