git-package instead of string evaluation

config.org

@@ -10,6 +10,7 @@
   - [[#keybindings][Keybindings]]
   - [[#focus-new-windows][Focus new windows]]
 - [[#support-functions][Support functions]]
+  - [[#git-package][Git package]]
   - [[#emacs-function-launcher][Emacs function launcher]]
   - [[#copy-to-clipboard][Copy to clipboard]]
   - [[#detect-wsl][Detect WSL]]
@@ -174,6 +175,16 @@ Found this [[https://emacs.stackexchange.com/questions/21770/automatically-switc
           (lambda (&rest _) (select-window (get-lru-window))))
 #+end_src
 * Support functions
+** Git package
+#+begin_src emacs-lisp
+(defun git-package (url)
+  (let* ((pkg-name (file-name-base (directory-file-name url)))
+         (pkg-sym (intern pkg-name)))
+    (eval
+     `(use-package ,pkg-sym
+        :vc (:url ,url :rev :newest)
+        :ensure nil))))
+#+end_src
 ** Emacs function launcher
 Launches emacs function as a window
 #+begin_src emacs-lisp
@@ -1366,18 +1377,12 @@ Vterm is a terminal emulator within Emacs.  The 'shell-file-name' setting sets t
 #+end_src
 * CMake Projects
 #+begin_src emacs-lisp
-  (defun eval-elisp-string (code-string)
-    "Evaluate the Elisp code contained in CODE-STRING and return the result."
-  (eval (read code-string)))
-    (defun use-cmake-integration ()
-    (interactive)
-    (eval-elisp-string "(use-package cmake-integration \
-      :vc (:url \"https://github.com/darcamo/cmake-integration.git\" \
-                :rev :newest) \
-      :commands (cmake-integration-transient) \
-      :custom \
-      (cmake-integration-generator \"Ninja\") \
-      (cmake-integration-use-separated-compilation-buffer-for-each-target t))"))
+  (git-package "https://github.com/darcamo/cmake-integration.git")
+  (use-package cmake-integration
+    :commands (cmake-integration-transient)
+    :custom
+    (cmake-integration-generator "Ninja") 
+    (cmake-integration-use-separated-compilation-buffer-for-each-target t))
 
   (defun is-cmake-project? ()
     "Determine if the current directory is a CMake project."
@@ -1391,7 +1396,6 @@ Vterm is a terminal emulator within Emacs.  The 'shell-file-name' setting sets t
   (defun cmake-integration-keybindings-mode-turn-on-in-cmake-projects ()
     "Turn on `cmake-integration-keybindings-mode' in CMake projects."
     (when (is-cmake-project?)
-        (use-cmake-integration)
       (cmake-integration-keybindings-mode 1)))
 
         
@@ -1494,13 +1498,12 @@ Emacs has built-in programming language modes for Lisp, Scheme, DSSSL, Ada, ASM,
 [[https://github.com/emacs-twist/nix3.el][nix3.el]]
 #+begin_src emacs-lisp
   (use-package promise :ensure t) ;; nix3 dependency
-      (eval-elisp-string "(use-package nix3 \
-            :vc (:url \"https://github.com/emacs-twist/nix3.el\" \
-                      :rev :newest)\
-            :init \
-    (let* ((mainpkg-dir (file-name-directory (locate-library \"nix3\"))) \
-           (subpkg-dir (expand-file-name \"extra\" mainpkg-dir))) \
-      (add-to-list 'load-path subpkg-dir)))")
+  (git-package "https://github.com/emacs-twist/nix3.el")
+  (use-package nix3
+    :init 
+    (let* ((mainpkg-dir (file-name-directory (locate-library "nix3"))) 
+  	 (subpkg-dir (expand-file-name "extra" mainpkg-dir))) 
+      (add-to-list 'load-path subpkg-dir)))
 
   (use-package magit-nix3
     :after magit-status