diff --git a/src/libstore/globals.hh b/src/libstore/globals.hh index 38b0d516c..dcdcd31d5 100644 --- a/src/libstore/globals.hh +++ b/src/libstore/globals.hh @@ -276,13 +276,10 @@ public: Setting buildersUseSubstitutes{ this, false, "builders-use-substitutes", R"( - If set to `true`, Nix will instruct remote build machines to use - their own binary substitutes if available. In practical terms, this - means that remote hosts will fetch as many build dependencies as - possible from their own substitutes (e.g, from `cache.nixos.org`), - instead of waiting for this host to upload them all. This can - drastically reduce build times if the network connection between - this computer and the remote build host is slow. + If set to `true`, Nix will instruct [remote build machines](#conf-builders) to use their own [`substituters`](#conf-substituters) if available. + + It means that remote build hosts will fetch as many dependencies as possible from their own substituters (e.g, from `cache.nixos.org`) instead of waiting for the local machine to upload them all. + This can drastically reduce build times if the network connection between the local machine and the remote build host is slow. )"}; Setting reservedSize{this, 8 * 1024 * 1024, "gc-reserved-space",