cmake and parallel building with "make -jN"

Question

Hi all,

I'm trying to setup a parallel CMake-based build for my source tree, but when I issue

$ cmake .
$ make -j2

I get a jobserver unavailable: using -j1. Add '+' to parent make rule warning. Does anyone have an idea if it is possible to fix it somehow?

Answer 1

Just from googling it looks like you're using distcc (e.g. here)

Answer 2

looks like this is not a cmake issue but make only.