Building is broken due to file/folder structure changes in Colmap

[ChristopherRemde]

Issue:
Due to very recent changes in the main colmap repo, where a lot of file / folder structures were moved, building is not possible, as the include paths don't match up anymore. During building you get errors like "colmap/base/xx.h No such file or directory"

See: colmap/colmap@3c38248 and colmap/colmap@91068ea

Solution:
I created a PR to fix the paths: #152
Until the PR is accepted, you can alternativly use my fork, building should work there: https://github.com/ChristopherRemde/pycolmap, or alternativly, you need to build/install colmap with the commit at colmap/colmap@7ea7fd2 or earlier.

[sarlinpe]

This is now fixed, we're tracking COLMAP's HEAD again. Thanks for reporting this.