Forwarding downstream bug: <https://bugs.gentoo.org/426646>
Byte-compilation of ProofGeneral fails if Emacs was configured with
option --without-x, because image-load-path is not defined in this
case:
emacs --batch --no-site-file -q -eval '(setq load-path (append (mapcar
(lambda (d) (concat
"/tmp/portage/app-emacs/proofgeneral-4.1/work/ProofGeneral-4.1/" (symbol-name
d))) (quote (acl2 ccc coq hol98 isar lego pgshell phox generic lib )))
load-path))' -eval '(progn (require (quote bytecomp)) (require (quote mouse))
(require (quote tool-bar)) (require (quote fontset)) (setq
byte-compile-warnings (remove (quote cl-functions) (remove (quote noruntime)
byte-compile-warning-types))) (setq byte-compile-error-on-warn t))' -f
batch-byte-compile generic/proof-toolbar.el
In toplevel form:
generic/proof-toolbar.el:106:21:Error: assignment to free variable
`image-load-path'
make[1]: *** [generic/proof-toolbar.elc] Error 1
make[1]: Leaving directory
`/tmp/portage/app-emacs/proofgeneral-4.1/work/ProofGeneral-4.1'
make: *** [compile] Error 2
Below I include a patch that should fix the problem.
Ulrich
--- ProofGeneral-orig/generic/proof-toolbar.el
+++ ProofGeneral/generic/proof-toolbar.el
@@ -103,7 +103,8 @@
(when (proof-toolbar-available-p)
(unless proof-toolbar-map
(setq proof-toolbar-map (make-sparse-keymap))
- (add-to-list 'image-load-path proof-images-directory) ; rude?
+ (if (boundp 'image-load-path)
+ (add-to-list 'image-load-path proof-images-directory)) ; rude?
(mapc 'proof-toolbar-make-icon (proof-ass toolbar-entries))
(proof-toolbar-make-toolbar-items proof-toolbar-map
(proof-ass toolbar-entries)))
_______________________________________________
ProofGeneral-devel mailing list
[email protected]
http://lists.inf.ed.ac.uk/mailman/listinfo/proofgeneral-devel
