1 files changed, 49 insertions, 0 deletions
diff --git a/guix.scm b/guix.scm
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+(use-modules (gnu packages agda)
+             (guix build-system copy)
+             (guix gexp)
+             (guix git-download)
+             ((guix licenses) #:prefix license:)
+             (guix packages)
+             (yellowsquid packages agda))
+(define %source-dir (dirname (current-filename)))
+
+
+
+(define-public agda-helium
+  (package
+    (name "agda-helium")
+    (version "0.1")
+    (home-page "https://git.yellowsquid.uk/yellowsquid/helium.git")
+    (source (local-file %source-dir
+                        #:recursive? #t
+                        #:select? (git-predicate %source-dir)))
+    (build-system copy-build-system)
+    (inputs (list agda-stdlib))
+    (native-inputs (list agda))
+    (arguments
+     `(#:install-plan
+       '(("src" "/share/agda/lib/helium/" #:include-regexp ("\\.agdai?")))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'install 'build
+           (lambda* (#:key inputs #:allow-other-keys)
+             (call-with-output-file "libraries"
+               (lambda (port)
+                 (format port
+                         "~a\n"
+                         (string-append
+                          (search-input-file
+                           inputs
+                           "/share/agda/lib/standard-library.agda-lib"))
+                          port)
+                 (display "./agda-helium.agda-lib\n" port)))
+             (invoke "agda"
+                     "--library-file=libraries"
+                     "--library=agda-helium"
+                     "-i."
+                     "Everything.agda"))))))
+    (synopsis "Semantics of the Arm M-profile Vector Extension (MVE) in Agda")
+    (description "")
+    (license license:expat)))
+
+agda-helium