diff options
Diffstat (limited to 'guix/build/emacs-build-system.scm')
| -rw-r--r-- | guix/build/emacs-build-system.scm | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/guix/build/emacs-build-system.scm b/guix/build/emacs-build-system.scm index 6a6918bfdd..3808b60445 100644 --- a/guix/build/emacs-build-system.scm +++ b/guix/build/emacs-build-system.scm @@ -108,13 +108,29 @@ environment variable\n" source-directory)) (format #t "expanded load paths for ~{~a~^, ~}\n" (map basename diff)))))) +(define* (add-install-to-native-load-path #:key outputs #:allow-other-keys) + "Append the native-site-lisp of OUTPUT to EMACSNATIVELOADPATH." + (let ((native-load-path (or (false-if-exception + (string-split (getenv "EMACSNATIVELOADPATH") #\:)) + '())) + (install-directory (string-append (assoc-ref outputs "out") + "/lib/emacs/native-site-lisp"))) + (setenv "EMACSNATIVELOADPATH" + ;; Emacs pushes these directories in reverse order, so the + ;; last one will be the first. + (string-join `(,@native-load-path ,install-directory) + ":")))) + (define* (build #:key outputs inputs #:allow-other-keys) "Compile .el files." + ;; Ensure that already compiled files in the working directory don't shadow + ;; the build. Might happen, because check runs first. + (for-each delete-file (find-files "." "\\.el[cn]$")) (let* ((emacs (search-input-file inputs "/bin/emacs")) (out (assoc-ref outputs "out"))) (setenv "SHELL" "sh") (parameterize ((%emacs emacs)) - (emacs-byte-compile-directory (elpa-directory out))))) + (emacs-compile-directory (elpa-directory out))))) (define* (patch-el-files #:key outputs #:allow-other-keys) "Substitute the absolute \"/bin/\" directory with the right location in the @@ -343,6 +359,8 @@ for libraries following the ELPA convention." (modify-phases gnu:%standard-phases (replace 'unpack unpack) (add-after 'unpack 'expand-load-path expand-load-path) + (add-after 'expand-load-path 'add-install-to-native-load-path + add-install-to-native-load-path) (delete 'bootstrap) (delete 'configure) (delete 'build) |