@@ -386,6 +386,34 @@ of reusable Erlang components.")
arguments using the GNU getopt syntax.")
(license license:bsd-3)))
+(define-public erlang-hex-core
+ (package
+ (name "erlang-hex-core")
+ (version "0.6.9")
+ (source
+ (origin
+ (method hexpm-fetch)
+ (uri (hexpm-uri "hex_core" version))
+ (sha256
+ (base32 "13drqw7pdqbmir4wbn0lgrclzhdhm758pb71ra8ysq5zhfrjzdv4"))))
+ (build-system rebar3-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (replace 'check
+ (lambda _
+ (invoke "rebar3" "as" "test" "proper"))))))
+ (inputs
+ `(("erlang-proper" ,erlang-proper)
+ ("erlang-rebar3-proper" ,erlang-rebar3-proper)))
+ (propagated-inputs
+ `(("erlang-getopt" ,erlang-getopt)))
+ (home-page "https://github.com/hexpm/hex_core")
+ (synopsis "Reference implementation of Hex specifications")
+ (description "This package provides the reference implementation of Hex
+specifications.")
+ (license license:asl2.0)))
+
(define-public erlang-parse-trans
(package
(name "erlang-parse-trans")