Don't pass --user-install if ruby is managed by rbenv (fix #393) (#489)

2020-08-01 15:13:04 +03:00
parent d2bab85a86
commit 43be5bd7da
1 changed files with 9 additions and 1 deletions
--- a/src/steps/generic.rs
+++ b/src/steps/generic.rs
@@ -50,7 +50,15 @@ pub fn run_gem(base_dirs: &BaseDirs, run_type: RunType) -> Result<()> {

    print_separator("RubyGems");

-    run_type.execute(&gem).args(&["update", "--user-install"]).check_run()
+    let mut command = run_type.execute(&gem);
+    command.arg("update");
+
+    if env::var_os("RBENV_SHELL").is_none() {
+        debug!("Detected rbenv. Avoiding --user-install");
+        command.arg("--user-install");
+    }
+
+    command.check_run()
 }

 pub fn run_sheldon(ctx: &ExecutionContext) -> Result<()> {