isolate scram behind a compilation feature

2017-03-25 14:44:22 +01:00 · 2017-03-25 14:44:22 +01:00 · a8f8744e21
commit a8f8744e21
parent 4b9f2376af
6 changed files with 25 additions and 2 deletions
--- a/sasl/Cargo.toml
+++ b/sasl/Cargo.toml
@ -13,6 +13,13 @@ license = "LGPL-3.0+"
 [badges]
 gitlab = { repository = "lumi/sasl-rs" }

+[features]
+default = ["scram"]
+scram = ["openssl"]
+
 [dependencies]
-openssl = "0.9.7"
 base64 = "0.4.0"
+
+[dependencies.openssl]
+version = "0.9.7"
+optional = true