~ruther/guix-local

cb296dfa2e2938d18ae0ee347bed0cc94bc79cf8 — zimoun 4 years ago 3d2e41a
gnu: proof-general: Adjust autoloads for Emacs.

Fixes <https://bugs.gnu.org/46016>.

* gnu/packages/coq.scm (proof-general)[native-inputs]: Remove 'which'.
[inputs]: Remove 'coq' and 'emacs'.
[arguments]<#:make-flags>: Adjust to find 'emacs'.
Set 'ELISP' and 'DEST_LISP'.
<#:modules, #:imported-modules>: Remove.
<#:phases>: Remove call to 'which' in Makefile.
Add copy file allowing Emacs autoloads.
Clean unnecessary code.

Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>
1 files changed, 55 insertions(+), 40 deletions(-)

M gnu/packages/coq.scm
M gnu/packages/coq.scm => gnu/packages/coq.scm +55 -40
@@ 136,50 136,65 @@ It is developed using Objective Caml and Camlp5.")
                  "00cga3n9nj2xa3ivb0fdkkdx3k11fp4879y188738631yd1x2lsa"))))
      (build-system gnu-build-system)
      (native-inputs
       `(("which" ,which)
         ("emacs" ,emacs-minimal)
       `(("emacs" ,emacs-minimal)
         ("texinfo" ,texinfo)))
      (inputs
       `(("host-emacs" ,emacs)
         ("perl" ,perl)
         ("coq" ,coq)))
       `(("perl" ,perl)))
      (arguments
       `(#:tests? #f                   ; no check target
         #:make-flags (list (string-append "PREFIX=" %output)
                            (string-append "DEST_PREFIX=" %output)
                            (string-append "ELISP_START=" %output
                                           "/share/emacs/site-lisp/ProofGeneral"))
         #:modules ((guix build gnu-build-system)
                    (guix build utils)
                    (guix build emacs-utils))
         #:imported-modules (,@%gnu-build-system-modules
                             (guix build emacs-utils))
         #:phases
         (modify-phases %standard-phases
           (delete 'configure)
           (add-after 'unpack 'disable-byte-compile-error-on-warn
             (lambda _
               (substitute* "Makefile"
                 (("\\(setq byte-compile-error-on-warn t\\)")
                  "(setq byte-compile-error-on-warn nil)"))))
           (add-after 'unpack 'patch-hardcoded-paths
             (lambda* (#:key inputs outputs #:allow-other-keys)
               (let ((out   (assoc-ref outputs "out"))
                     (coq   (assoc-ref inputs "coq"))
                     (emacs (assoc-ref inputs "host-emacs")))
       (let ((base-directory "/share/emacs/site-lisp/ProofGeneral"))
         `(#:tests? #f                  ; no check target
           #:make-flags (list (string-append "PREFIX=" %output)
                              (string-append "EMACS=" (assoc-ref %build-inputs "emacs")
                                             "/bin/emacs")
                              (string-append "DEST_PREFIX=" %output)
                              (string-append "ELISP=" %output ,base-directory)
                              (string-append "DEST_ELISP=" %output ,base-directory)
                              (string-append "ELISP_START=" %output ,base-directory))
           #:phases
           (modify-phases %standard-phases
             (delete 'configure)
             (add-after 'unpack 'disable-byte-compile-error-on-warn
               (lambda _
                 (substitute* "Makefile"
                   (("\\(setq byte-compile-error-on-warn t\\)")
                    "(setq byte-compile-error-on-warn nil)"))))
             (add-after 'unpack 'patch-hardcoded-paths
               (lambda _
                 (substitute* "Makefile"
                   (("/sbin/install-info") "install-info"))))
             (add-after 'unpack 'remove-which
               (lambda _
                 (substitute* "Makefile"
                   (("`which perl`") "perl")
                   (("`which bash`") "bash"))))
             (add-after 'unpack 'clean
               (lambda _
                 ;; Delete the pre-compiled elc files for Emacs 23.
                 (invoke "make" "clean")))
             (add-after 'install 'install-doc
               (lambda* (#:key make-flags #:allow-other-keys)
                 ;; XXX FIXME avoid building/installing pdf files,
                 ;; due to unresolved errors building them.
                 (substitute* "Makefile"
                   (("/sbin/install-info") "install-info")))))
           (add-after 'unpack 'clean
             (lambda _
               ;; Delete the pre-compiled elc files for Emacs 23.
               (invoke "make" "clean")))
           (add-after 'install 'install-doc
             (lambda* (#:key make-flags #:allow-other-keys)
               ;; XXX FIXME avoid building/installing pdf files,
               ;; due to unresolved errors building them.
               (substitute* "Makefile"
                 ((" [^ ]*\\.pdf") ""))
               (apply invoke "make" "install-doc" make-flags))))))
                   ((" [^ ]*\\.pdf") ""))
                 (apply invoke "make" "install-doc" make-flags)))
             (add-after 'install 'allow-subfolders-autoloads
               ;; Autoload cookies are present in sub-directories.  A friendly
               ;; wrapper proof-general.el around generic/proof-site.el is
               ;; provided for execution on Emacs start-up.  It serves two
               ;; purposes:
               ;;
               ;; * Setting up the load path when byte-compiling pg.
               ;; * Loading a minimal PG setup on startup (not all of Proof
               ;; General, of course; mostly mode hooks and autoloads).
               ;;
               ;; The renaming to proof-general-autoloads.el is Guix
               ;; specific.
               (lambda* (#:key outputs #:allow-other-keys)
                 (let ((out (assoc-ref outputs "out")))
                   (copy-file "proof-general.el"
                              (string-append out ,base-directory
                                             "/proof-general-autoloads.el")))))))))
      (home-page "https://proofgeneral.github.io/")
      (synopsis "Generic front-end for proof assistants based on Emacs")
      (description