print_diff: Don't print color codes if output is not a tty

[rust.git] / Cargo.toml

diff --git a/Cargo.toml b/Cargo.toml
index 9d8ad68ed8aba3f40cbddd746b9485f2080bdb3b..d00f651aad1eac3b2dda37c5db53206fa43e24d1 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,3 +27,10 @@ env_logger = "0.3"
 getopts = "0.2"
 itertools = "0.4.15"
 multimap = "0.3"
+
+[target.'cfg(unix)'.dependencies]
+libc = "0.2.11"
+
+[target.'cfg(windows)'.dependencies]
+kernel32-sys = "0.2.2"
+winapi = "0.2.7"