Semi-automatic update generated by https://github.com/ryantm/nix-update tools. These checks were done:
- built on NixOS
/tmp/tmp.c5vXLPpHST /home/ryantm/.cache/nixpkgs
/home/ryantm/.cache/nixpkgs
- ran `/nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2/bin/rdiff -h` got 0 exit code
- ran `/nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2/bin/rdiff --help` got 0 exit code
- ran `/nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2/bin/rdiff -V` and found version 2.0.2
- ran `/nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2/bin/rdiff --version` and found version 2.0.2
- found 2.0.2 with grep in /nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2
- found 2.0.2 in filename of file in /nix/store/w6nqi0pjm3bm0v1kcxk9v1ndj0qnjg6z-librsync-2.0.2
- directory tree listing: https://gist.github.com/aef3b835949789ba889040112d401160
Without this, if compiled with clang, all static functions do not end
up in the resultant shared library due to clang defaulting to c99.
The simple fix is to adjust CFLAGS, otherwise one needs to patch
a lot of inline's away needlessly.
