Feng Shu <tuma...@163.com> writes:
> taylanbayi...@gmail.com (Taylan Ulrich "Bayırlı/Kammer") writes:
>
>> Feng Shu <tuma...@163.com> writes:
>>
>>> I want to add a package which will used by myself, for example:
>>>
>>> I don't want to put it to guix source dir, How can I solve the problem?
>>
>> You can set the environment variable GUIX_PACKAGE_PATH to
>> e.g. ~/.guix-packages then put that package definition into
>> ~/.guix-packages/emacs.scm and it should work.
>
> I set GUIX_PACKAGE_PATH like below:
>
> #+BEGIN_SRC shell
> export GUIX_PACKAGE_PATH="/home/feng/project/eh-guix-package/"
> export PYTHONPATH="$HOME/.guix-profile/lib/python3.4/site-packages"
> export
> GUILE_LOAD_PATH="$GUILE_LOAD_PATH:$HOME/.guix-profile/share/guile/site/2.0/"
> export
> GUILE_LOAD_COMPILED_PATH="$GUILE_LOAD_PATH:$HOME/.guix-profile/share/guile/site/2.0/"
> #+END_SRC
>
> then add file "/home/feng/project/eh-guix-package/"
>
> #+BEGIN_SRC lisp
> (define-module (gnu packages emacs-snapshot)
You should change this to match the module name and file name.
Suppose, this file is named 'emacs.scm', then it should be:
(define-module (emacs)
Or put in in a same-level sub-directory of your eh-guix-package,
as .../eh-guix-package/gnu/packages/emacs-snapshot.scm.
> #:use-module ((guix licenses) #:prefix license:)
> #:use-module (guix packages)
> #:use-module (guix download)
> #:use-module (gnu packages)
> #:use-module (gnu packages emacs))
>
> (define-public emacs-snapshot
> (package (inherit emacs)
> (name "emacs-snapshot")
> (version "20150522.9e41e0b")
> (source (origin
> (method git-fetch)
> (uri (git-reference
> (url "/home/feng/project/emacs")
> (commit
> "9e41e0bc6a6fdb7a01841db62d8de42d67be534a")))
> (sha256
> (base32
>
> "1p50nrmwnx1d6an7daz8fxkj6ylxml7g23b996ba837nlfz3l8ay"))))
> (native-inputs
> `(("autoconf" ,autoconf)
> ("automake" ,automake)
> ,@(package-native-inputs emacs)))
> (arguments
> (substitute-keyword-arguments
> `(;; Build fails if we allow parallel build.
> #:parallel-build? #f
> ;; Tests aren't passing for now.
> #:tests? #f
> ,@(package-arguments emacs))
> ((#:phases phases)
> `(modify-phases ,phases
> (add-after 'unpack 'autogen
> (lambda _
> (zero? (system* "sh" "autogen.sh"))))))))))
>
> #+END_SRC
>
> but when I run command, it told me that emacs-snapshot module can't be
> found.
>
> #+BEGIN_COMMENT
> guix build -i emacs-snapshot
> #+END_COMMENT
>
>
>>
>> See (info "(guix) Package Modules"),
>> i.e. https://gnu.org/s/guix/manual/html_node/Package-Modules.html
The manual does mention it as (17), but it's not very clear how to do
it right.
