tor/changes/ticket32102

  o Minor features (build informations):
    - Add build informations to `tor --version` in order to ease reproducible
      builds
Add the compiler name, version and libs used to compile This changes the behaviour of `tor --version` in such a way. ```console src/app/tor --version Tor version 0.4.5.1-alpha-dev (git-46ccde66a97d7985). Tor is running on Linux with Libevent 2.1.12-stable, OpenSSL 1.1.1h, Zlib 1.2.11, Liblzma 5.2.4, Libzstd 1.4.5 and Glibc 2.31 as libc. Tor compiled with GCC version 10.2.0 ``` Fixes #32102 2020-11-17 10:43:00 +01:00			`o Minor features (build informations):`
			- Add build informations to `tor --version` in order to ease reproducible
			`builds`