Make repo a channel. Link to guix-bioinformatics.HEADmain

* .guix-channel: Specify this channel's details. Add
  "guix-bioinformatics" channel as a dependency.
* .guix/modules/gn-guile.scm: Inherit package definition from the
  guix-bioinformatics definition of this package.
* guix.scm: Symlink to .guix/modules/gn-guile.scm

1 files changed, 34 insertions, 0 deletions

diff --git a/.guix/modules/gn-guile.scm b/.guix/modules/gn-guile.scm
new file mode 100644
index 0000000..03f2b14
--- /dev/null
+++ b/.guix/modules/gn-guile.scm
@@ -0,0 +1,34 @@
+;; To use this file to build HEAD of gn-guile:
+;;
+;;   guix build -f guix.scm
+;;
+;; To get a development container
+;;
+;;   guix shell -C -D -f guix.scm
+;;
+
+(define-module (gn-guile)
+  #:use-module ((gn packages guile) #:select (gn-guile) #:prefix gn:)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (guix packages)
+  #:use-module (guix git-download))
+
+(define %source-dir (dirname (dirname (current-source-directory))))
+
+(define vcs-file?
+  (or (git-predicate %source-dir)
+      (const #t)))
+
+(define-public gn-guile
+  (package
+    (inherit gn:gn-guile)
+    (source
+     (local-file "../.."
+                 "gn-guile-checkout"
+                 #:recursive? #t
+                 #:select? vcs-file?))))
+
+;; Add definition for tests should you need it, here.
+
+gn-guile