Subject: [PATCH] Alternate rust-analyzer command added

From: Pankaj Jangid <[email-masked]>
Date: Sat, 12 Nov 2022 17:23:19 +0530

* lisp/progmodes/eglot.el (eglot-server-programs): There are two
ways to run rust-analyzer. After adding the rustup component,
users can add rust-analyzer to path and run rust-analyzer directly
or they may run ``rustup run stable rust-analyzer'' command. This
revision adds the 2nd command to the list of server programs.
---
 lisp/progmodes/eglot.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/progmodes/eglot.el b/lisp/progmodes/eglot.el
index 63ebbe6cab..f54c2d2c3a 100644
--- a/lisp/progmodes/eglot.el
+++ b/lisp/progmodes/eglot.el
@@ -181,7 +181,7 @@ eglot-alternatives
                       when probe return (cons probe args)
                       finally (funcall err)))))))
 
-(defvar eglot-server-programs `((rust-mode . ,(eglot-alternatives '("rust-analyzer" "rls")))
+(defvar eglot-server-programs `((rust-mode . ,(eglot-alternatives '("rust-analyzer" ("rustup" "run" "stable" "rust-analyzer") "rls")))
                                 (cmake-mode . ("cmake-language-server"))
                                 (vimrc-mode . ("vim-language-server" "--stdio"))
                                 (python-mode
-- 
2.30.2