add external cargoHEADmain

1 files changed, 8 insertions, 3 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 40dbdab..5255f1f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,9 +1,14 @@
 [package]
 name = "rsrclean"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 
+[features]
+default = ["ext-cargo"]
+ext-cargo = []
+int-cargo = ["dep:cargo"]
+
 [dependencies]
-cargo = "0.81"
+cargo = { version = "0.81", optional = true }
 clap = { version = "4.5", features = ["derive"] }
-clap_derive = { version = "4.5" }
+clap_derive = "4.5"