Revert to rc7 behaviour

2022-04-30 11:07:23 +02:00
parent 95d72e2db3
commit b9e7c78ae8
2 changed files with 37 additions and 25 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,11 +34,12 @@ bitflags = "1.3"
 libc = "0.2"

 [build-dependencies]
-cc = { version = "1.0" }
-cmake = { version = "0.1" }
-pkg-config = { version = "0.3" }
+cc = { optional = true, version = "1.0" }
+cmake = { optional = true, version = "0.1" }
+pkg-config = { optional = true, version = "0.3" }

 [features]
-default = []
-build_unicorn_cmake = []
+default = ["use_system_unicorn"]
+build_unicorn_cmake = ["cc", "cmake"]
+use_system_unicorn = ["pkg-config"]
 dynamic_linkage = []