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diff --git a/README-hacking.md b/README-hacking.md index 37429b3..84cf71b 100644 --- a/README-hacking.md +++ b/README-hacking.md @@ -945,6 +945,24 @@ for the benefit of others. [reproducible-paper-output](https://gitlab.com/makhlaghi/reproducible-paper-output) repository. + - **Inspecting status**: When you run `./configure`, several programs and + libraries start to get configured and build (in many cases, + simultaneously). To understand the building process, or for debuging a + strange situation, it is sometimes useful to know which programs are + being built at every moment. To do this, you can look into the + `.build/software/build-tmp` directory (from the top project + directory). This temporary directory is only present while building + the software. At every moment, it contains the unpacked source tarball + directories of the all the packages that are being built. After a + software is successfully installed in your project, it is removed from + this directory. To automatically get a listing of this directory every + second, you can run the command below (on another terminal while the + software are being built). Press `CTRL-C` to stop it and return back + to the command-line). + ``` + while true; do echo; date; ls .build/software/build-tmp; sleep 1; done + ``` + |