add min rust version

was proposed in https://github.com/mthom/scryer-prolog/issues/1335#issuecomment-1062039516 and got positive feedback
This commit is contained in:
Skgland
2022-03-12 18:57:33 +01:00
parent dfbdaa9dab
commit fcfa3beaa3

View File

@@ -10,6 +10,7 @@ license = "BSD-3-Clause"
keywords = ["prolog", "prolog-interpreter", "prolog-system"] keywords = ["prolog", "prolog-interpreter", "prolog-system"]
categories = ["command-line-utilities"] categories = ["command-line-utilities"]
build = "build.rs" build = "build.rs"
rust-version = "1.57"
[workspace] [workspace]
members = ["crates/num-rug-adapter", members = ["crates/num-rug-adapter",
@@ -72,4 +73,4 @@ predicates-core = "1.0.2"
serial_test = "0.5.1" serial_test = "0.5.1"
[profile.release] [profile.release]
debug = true debug = true