cargo: Warn if "gpg" is not available

Closes #1643
2012-02-14 10:06:20 +09:00 · 2012-02-14 10:06:20 +09:00 · 60b80fa6df
commit 60b80fa6df
parent d014edcb1c
1 changed files with 4 additions and 0 deletions
--- a/src/cargo/cargo.rs
+++ b/src/cargo/cargo.rs
@ -418,6 +418,10 @@ fn configure(opts: options) -> cargo {

    if c.pgp {
        pgp::init(c.root);
+    } else {
+        warn("command \"gpg\" is not found");
+        warn("you have to install \"gpg\" from source " +
+             " or package manager to get it to work correctly");
    }

    c