Add options to --extern flag.

2019-12-05 14:43:53 -08:00
parent a0312c156d
commit 590dd7dfef
18 changed files with 254 additions and 100 deletions
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -145,10 +145,6 @@ fn opts() -> Vec<RustcOptGroup> {
        stable("extern", |o| {
            o.optmulti("", "extern", "pass an --extern to rustc", "NAME[=PATH]")
        }),
-        unstable("extern-private", |o| {
-            o.optmulti("", "extern-private",
-                       "pass an --extern to rustc (compatibility only)", "NAME=PATH")
-        }),
        unstable("extern-html-root-url", |o| {
            o.optmulti("", "extern-html-root-url",
                       "base URL to use for dependencies", "NAME=URL")