@@ -487,3 +487,77 @@ a well configured release directory.")
(description "This package provides SSL verification functions for
Erlang.")
(license license:expat)))
+
+(define-public rebar3
+ (package
+ (name "rebar3")
+ (version "3.17.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/erlang/rebar3.git")
+ (commit version)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32 "02sk3whrbprzlih4pgcsd6ngmassfjfmkz21gwvb7mq64pib40k6"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (delete 'bootstrap)
+ (add-after 'unpack 'unpack-dependency-sources
+ (lambda* (#:key inputs #:allow-other-keys)
+ (for-each
+ (lambda (pkgname)
+ (let* ((src (string-append pkgname "-source"))
+ (input (assoc-ref inputs src))
+ (checkouts-dir (string-append "_checkouts/" pkgname))
+ (lib-dir (string-append "_build/default/lib/" pkgname)))
+ (mkdir-p checkouts-dir)
+ (invoke "tar" "-xzf" input "-C" checkouts-dir)
+ (mkdir-p lib-dir)
+ (copy-recursively checkouts-dir lib-dir)))
+ (list "bbmustache" "certifi" "cf" "cth_readable"
+ "eunit_formatters" "getopt" "hex_core" "erlware_commons"
+ "parse_trans" "relx" "ssl_verify_fun" "providers"))
+ #t))
+ (delete 'configure)
+ (replace 'build
+ (lambda _
+ (setenv "HOME" (getcwd))
+ (invoke "./bootstrap")))
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out")))
+ (install-file "rebar3" (string-append out "/bin")))
+ #t))
+ (delete 'check))))
+ (native-inputs
+ `(("erlang" ,erlang)))
+ (inputs
+ `(("bbmustache-source" ,(package-source erlang-bbmustache))
+ ("certifi-source" ,(package-source erlang-certifi))
+ ("cf-source" ,(package-source erlang-cf))
+ ("cth_readable-source" ,(package-source erlang-cth-readable))
+ ("erlware_commons-source" ,(package-source erlang-erlware-commons))
+ ("eunit_formatters-source" ,(package-source erlang-eunit-formatters))
+ ("getopt-source" ,(package-source erlang-getopt))
+ ("hex_core-source" ,(package-source erlang-hex-core))
+ ("parse_trans-source" ,(package-source erlang-parse-trans))
+ ("relx-source" ,(package-source erlang-relx))
+ ("ssl_verify_fun-source" ,(package-source erlang-ssl-verify-fun))
+ ("providers-source" ,(package-source erlang-providers))))
+ (home-page "https://www.rebar3.org/")
+ (synopsis "Sophisticated build-tool for Erlang projects that follows OTP
+principles")
+ (description "@code{rebar3} is an Erlang build tool that makes it easy to
+compile and test Erlang applications, port drivers and releases.
+
+@code{rebar3} is a self-contained Erlang script, so it's easy to distribute or
+even embed directly in a project. Where possible, rebar uses standard
+Erlang/OTP conventions for project structures, thus minimizing the amount of
+build configuration work. @code{rebar3} also provides dependency management,
+enabling application writers to easily re-use common libraries from a variety
+of locations (git, hg, etc).")
+ (license license:asl2.0)))