ambrevar pushed a commit to branch master in repository guix. commit 8f46a9d67f54ffbe04d4201bdfcc8b460f640805 Author: Pierre Neidhardt <m...@ambrevar.xyz> AuthorDate: Tue Apr 28 10:45:05 2020 +0200
gnu: sbcl-cl-cffi-gtk-cairo: Link source to parent to reduce closure size. * gnu/packages/lisp-xyz.scm (sbcl-cl-cffi-gtk-cairo)[arguments]: Replace source folder with link to the same folder in the sbcl-cl-cffi-gtk-glib dependency. --- gnu/packages/lisp-xyz.scm | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm index fbb502c..e938bd6 100644 --- a/gnu/packages/lisp-xyz.scm +++ b/gnu/packages/lisp-xyz.scm @@ -2981,7 +2981,20 @@ is a library for creating graphical user interfaces.") (substitute* "cairo/cairo.init.lisp" (("libcairo" all) (string-append - (assoc-ref inputs "cairo") "/lib/" all)))))))))) + (assoc-ref inputs "cairo") "/lib/" all))))) + (add-after 'install 'link-source + ;; Since source is particularly heavy (16MiB+), let's reuse it + ;; across the different components of cl-ffi-gtk. + (lambda* (#:key inputs outputs #:allow-other-keys) + (let ((glib-source (string-append (assoc-ref inputs "cl-cffi-gtk-glib") + "/share/common-lisp/sbcl-source/" + "cl-cffi-gtk-glib")) + (out-source (string-append (assoc-ref outputs "out") + "/share/common-lisp/sbcl-source/" + "cl-cffi-gtk-cairo"))) + (delete-file-recursively out-source) + (symlink glib-source out-source) + #t)))))))) (define-public sbcl-cl-cffi-gtk-pango (package