From d5c33d5237bb371ab3bea88eb78a9ccac583de1d Mon Sep 17 00:00:00 2001 From: Federico Beffa Date: Tue, 16 Jun 2015 21:09:57 +0200 Subject: [PATCH] build: emacs-utils: Add 'emacs-byte-compile'. * guix/build/emacs-utils.scm (emacs-byte-compile): New procedure. --- guix/build/emacs-utils.scm | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/guix/build/emacs-utils.scm b/guix/build/emacs-utils.scm index 0cff28b..88eda78 100644 --- a/guix/build/emacs-utils.scm +++ b/guix/build/emacs-utils.scm @@ -22,6 +22,7 @@ emacs-batch-eval emacs-batch-edit-file emacs-generate-autoloads + emacs-byte-compile emacs-substitute-sexps emacs-substitute-variables)) @@ -57,6 +58,17 @@ (update-directory-autoloads ,directory)))) (emacs-batch-eval expr))) +(define (emacs-byte-compile files) + "Byte compile FILES, a list of file names." + (if (pair? files) + (for-each (lambda (f) + (let ((expr `(let () + (push ,(dirname f) load-path) + (byte-compile-file ,f)))) + (emacs-batch-eval expr))) + files) + (error "emacs-byte-compile failed: not a list of files!" files))) + (define-syntax emacs-substitute-sexps (syntax-rules () "Substitute the S-expression immediately following the first occurrence of -- 2.2.1