when compiling outside of git, ie from a tarball,
"git describe --dirty=-dirty --always --tags" returns "3627653-dirty"
maybe the "--always" part should be dropped and the error code checked to fall back to the default number version (as the first argument passed to git_version)
git version 2.1.3
when compiling outside of git, ie from a tarball, "git describe --dirty=-dirty --always --tags" returns "3627653-dirty" maybe the "--always" part should be dropped and the error code checked to fall back to the default number version (as the first argument passed to git_version) git version 2.1.3