From 6fec6a72a7938753307ccf3b7bdad8bff72e47f9 Mon Sep 17 00:00:00 2001
From: Brian Leung <leungbk@mailfence.com>
Date: Fri, 11 Oct 2019 23:18:03 -0700
Subject: [PATCH] guix: utils: Topologically sort recursively-imported recipes.
This output order, when it is well-defined, facilitates the process of
deciding what to upstream next for a package with a large dependency closure.
* guix/import/utils.scm (recursive-import): Enforce topological sort.
Remove dependency on srfi-41. Reverse output here instead of in individual
importers.
* guix/scripts/import/cran.scm (guix-import-cran): Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/crate.scm (guix-import-crate): Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/elpa.scm (guix-import-elpa) Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/gem.scm (guix-import-gem) Unstreamify and don't reverse
here. Remove dependency on srfi-41.
* guix/scripts/import/hackage.scm (guix-import-hackage) Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/opam.scm (guix-import-opam) Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/pypi.scm (guix-import-pypi) Unstreamify and don't
reverse here. Remove dependency on srfi-41.
* guix/scripts/import/stackage.scm (guix-import-stackage) Unstreamify and
don't reverse here. Remove dependency on srfi-41.
* tests/crate.scm (cargo-recursive-import): Add test.
* tests/gem.scm (gem-recursive-import): Update to reflect the fact that the
reversing of the list now takes place in the recursive importer. Remove
dependency on srfi-41.
---
guix/import/utils.scm | 67 ++++---
guix/scripts/import/cran.scm | 7 +-
guix/scripts/import/crate.scm | 5 +-
guix/scripts/import/elpa.scm | 7 +-
guix/scripts/import/gem.scm | 5 +-
guix/scripts/import/hackage.scm | 5 +-
guix/scripts/import/opam.scm | 5 +-
guix/scripts/import/pypi.scm | 5 +-
guix/scripts/import/stackage.scm | 5 +-
guix/scripts/import/texlive.scm | 1 -
tests/crate.scm | 334 ++++++++++++++++++++++++++++++-
tests/gem.scm | 41 ++--
12 files changed, 394 insertions(+), 93 deletions(-)
@@ -42,7 +42,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-26)
- #:use-module (srfi srfi-41)
#:export (factorize-uri
flatten
@@ -380,37 +379,39 @@ separated by PRED."
(define* (recursive-import package-name repo
#:key repo->guix-package guix-name
#:allow-other-keys)
- "Generate a stream of package expressions for PACKAGE-NAME and all its
-dependencies."
+ "Generate a list of package expressions for PACKAGE-NAME and all its
+dependencies. The list will be in a topological ordering, if one exists."
(define (exists? dependency)
(not (null? (find-packages-by-name (guix-name dependency)))))
- (define initial-state (list #f (list package-name) (list)))
- (define (step state)
- (match state
- ((prev (next . rest) done)
- (define (handle? dep)
- (and
- (not (equal? dep next))
- (not (member dep done))
- (not (exists? dep))))
- (receive (package . dependencies) (repo->guix-package next repo)
- (list
- (if package package '()) ;; default #f on failure would interrupt
- (if package
- (lset-union equal? rest (filter handle? (car dependencies)))
- rest)
- (cons next done))))
- ((prev '() done)
- (list #f '() done))))
-
- ;; Generate a lazy stream of package expressions for all unknown
- ;; dependencies in the graph.
- (stream-unfold
- ;; map: produce a stream element
- (match-lambda ((latest queue done) latest))
- ;; predicate
- (match-lambda ((latest queue done) latest))
- ;; generator: update the queue
- step
- ;; initial state
- (step initial-state)))
+
+ (define graph (make-hash-table))
+ (define recipe-map (make-hash-table))
+ (define stack (list package-name))
+ (define accum '())
+
+ (while (not (null? stack))
+ (let ((package-name (car stack)))
+ (match (hash-ref graph package-name)
+ ('()
+ (set! stack (cdr stack))
+ (set! accum (cons (hash-ref recipe-map package-name) accum)))
+ ((dep . rest)
+ (define (handle? dep)
+ (and
+ (not (equal? dep package-name))
+ (not (hash-ref recipe-map dep))
+ (not (exists? dep))))
+ (hash-set! graph package-name rest)
+ (when (handle? dep)
+ (set! stack (cons dep stack))))
+ (#f
+ (receive (package-recipe . dependencies)
+ (repo->guix-package package-name repo)
+ (hash-set! graph package-name
+ (or (and (not (null? dependencies))
+ (car dependencies))
+ '()))
+ (hash-set! recipe-map package-name
+ (or package-recipe '())))))))
+
+ (reverse accum))
@@ -27,7 +27,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-cran))
@@ -98,10 +97,8 @@ Import and convert the CRAN package for PACKAGE-NAME.\n"))
(if (assoc-ref opts 'recursive)
;; Recursive import
(map package->definition
- (reverse
- (stream->list
- (cran-recursive-import package-name
- (or (assoc-ref opts 'repo) 'cran)))))
+ (cran-recursive-import package-name
+ (or (assoc-ref opts 'repo) 'cran)))
;; Single import
(let ((sexp (cran->guix-package package-name
(or (assoc-ref opts 'repo) 'cran))))
@@ -28,7 +28,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-crate))
@@ -101,9 +100,7 @@ Import and convert the crate.io package for PACKAGE-NAME.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (crate-recursive-import name))))
+ (crate-recursive-import name))
(let ((sexp (crate->guix-package name version)))
(unless sexp
(leave (G_ "failed to download meta-data for package '~a'~%")
@@ -27,7 +27,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-elpa))
@@ -101,10 +100,8 @@ Import the latest package named PACKAGE-NAME from an ELPA repository.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (elpa-recursive-import package-name
- (or (assoc-ref opts 'repo) 'gnu)))))
+ (elpa-recursive-import package-name
+ (or (assoc-ref opts 'repo) 'gnu)))
(let ((sexp (elpa->guix-package package-name (assoc-ref opts 'repo))))
(unless sexp
(leave (G_ "failed to download package '~a'~%") package-name))
@@ -26,7 +26,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-gem))
@@ -95,9 +94,7 @@ Import and convert the RubyGems package for PACKAGE-NAME.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (gem-recursive-import package-name 'rubygems))))
+ (gem-recursive-import package-name 'rubygems))
(let ((sexp (gem->guix-package package-name)))
(unless sexp
(leave (G_ "failed to download meta-data for package '~a'~%")
@@ -27,7 +27,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-hackage))
@@ -130,9 +129,7 @@ version.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (apply hackage-recursive-import arguments))))
+ (apply hackage-recursive-import arguments))
;; Single import
(apply hackage->guix-package arguments))))
(unless sexp (error-fn))
@@ -25,7 +25,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-opam))
@@ -94,9 +93,7 @@ Import and convert the opam package for PACKAGE-NAME.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (opam-recursive-import package-name))))
+ (opam-recursive-import package-name))
;; Single import
(let ((sexp (opam->guix-package package-name)))
(unless sexp
@@ -26,7 +26,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-pypi))
@@ -95,9 +94,7 @@ Import and convert the PyPI package for PACKAGE-NAME.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (pypi-recursive-import package-name))))
+ (pypi-recursive-import package-name))
;; Single import
(let ((sexp (pypi->guix-package package-name)))
(unless sexp
@@ -27,7 +27,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-stackage))
@@ -110,9 +109,7 @@ Import and convert the LTS Stackage package for PACKAGE-NAME.\n"))
`(define-public ,(string->symbol name)
,pkg))
(_ #f))
- (reverse
- (stream->list
- (apply stackage-recursive-import arguments))))
+ (apply stackage-recursive-import arguments))
;; Single import
(apply stackage->guix-package arguments))))
(unless sexp (error-fn))
@@ -25,7 +25,6 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-37)
- #:use-module (srfi srfi-41)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:export (guix-import-texlive))
@@ -28,7 +28,7 @@
#:use-module (ice-9 match)
#:use-module (srfi srfi-64))
-(define test-crate
+(define test-foo-crate
"{
\"crate\": {
\"max_version\": \"1.0.0\",
@@ -50,7 +50,7 @@
}
}")
-(define test-dependencies
+(define test-foo-dependencies
"{
\"dependencies\": [
{
@@ -60,6 +60,176 @@
]
}")
+(define test-root-crate
+ "{
+ \"crate\": {
+ \"max_version\": \"1.0.0\",
+ \"name\": \"root\",
+ \"description\": \"summary\",
+ \"homepage\": \"http://example.com\",
+ \"repository\": \"http://example.com\",
+ \"keywords\": [\"dummy\" \"test\"],
+ \"categories\": [\"test\"]
+ \"actual_versions\": [
+ { \"id\": \"foo\",
+ \"num\": \"1.0.0\",
+ \"license\": \"MIT OR Apache-2.0\",
+ \"links\": {
+ \"dependencies\": \"/api/v1/crates/root/1.0.0/dependencies\"
+ }
+ }
+ ]
+ }
+}")
+
+(define test-root-dependencies
+ "{
+ \"dependencies\": [
+ {
+ \"crate_id\": \"intermediate-1\",
+ \"kind\": \"normal\",
+ },
+ {
+ \"crate_id\": \"intermediate-2\",
+ \"kind\": \"normal\",
+ }
+ {
+ \"crate_id\": \"leaf-alice\",
+ \"kind\": \"normal\",
+ },
+ {
+ \"crate_id\": \"leaf-bob\",
+ \"kind\": \"normal\",
+ },
+ ]
+}")
+
+(define test-intermediate-1-crate
+ "{
+ \"crate\": {
+ \"max_version\": \"1.0.0\",
+ \"name\": \"intermediate-1\",
+ \"description\": \"summary\",
+ \"homepage\": \"http://example.com\",
+ \"repository\": \"http://example.com\",
+ \"keywords\": [\"dummy\" \"test\"],
+ \"categories\": [\"test\"]
+ \"actual_versions\": [
+ { \"id\": \"intermediate-1\",
+ \"num\": \"1.0.0\",
+ \"license\": \"MIT OR Apache-2.0\",
+ \"links\": {
+ \"dependencies\": \"/api/v1/crates/intermediate-1/1.0.0/dependencies\"
+ }
+ }
+ ]
+ }
+}")
+
+(define test-intermediate-1-dependencies
+ "{
+ \"dependencies\": [
+ {
+ \"crate_id\": \"intermediate-2\",
+ \"kind\": \"normal\",
+ },
+ {
+ \"crate_id\": \"leaf-alice\",
+ \"kind\": \"normal\",
+ },
+ {
+ \"crate_id\": \"leaf-bob\",
+ \"kind\": \"normal\",
+ }
+ ]
+}")
+
+(define test-intermediate-2-crate
+ "{
+ \"crate\": {
+ \"max_version\": \"1.0.0\",
+ \"name\": \"intermediate-2\",
+ \"description\": \"summary\",
+ \"homepage\": \"http://example.com\",
+ \"repository\": \"http://example.com\",
+ \"keywords\": [\"dummy\" \"test\"],
+ \"categories\": [\"test\"]
+ \"actual_versions\": [
+ { \"id\": \"intermediate-2\",
+ \"num\": \"1.0.0\",
+ \"license\": \"MIT OR Apache-2.0\",
+ \"links\": {
+ \"dependencies\": \"/api/v1/crates/intermediate-2/1.0.0/dependencies\"
+ }
+ }
+ ]
+ }
+}")
+
+(define test-intermediate-2-dependencies
+ "{
+ \"dependencies\": [
+ {
+ \"crate_id\": \"leaf-bob\",
+ \"kind\": \"normal\",
+ },
+ ]
+}")
+
+(define test-leaf-alice-crate
+ "{
+ \"crate\": {
+ \"max_version\": \"1.0.0\",
+ \"name\": \"leaf-alice\",
+ \"description\": \"summary\",
+ \"homepage\": \"http://example.com\",
+ \"repository\": \"http://example.com\",
+ \"keywords\": [\"dummy\" \"test\"],
+ \"categories\": [\"test\"]
+ \"actual_versions\": [
+ { \"id\": \"leaf-alice\",
+ \"num\": \"1.0.0\",
+ \"license\": \"MIT OR Apache-2.0\",
+ \"links\": {
+ \"dependencies\": \"/api/v1/crates/leaf-alice/1.0.0/dependencies\"
+ }
+ }
+ ]
+ }
+}")
+
+(define test-leaf-alice-dependencies
+ "{
+ \"dependencies\": []
+}")
+
+(define test-leaf-bob-crate
+ "{
+ \"crate\": {
+ \"max_version\": \"1.0.0\",
+ \"name\": \"leaf-bob\",
+ \"description\": \"summary\",
+ \"homepage\": \"http://example.com\",
+ \"repository\": \"http://example.com\",
+ \"keywords\": [\"dummy\" \"test\"],
+ \"categories\": [\"test\"]
+ \"actual_versions\": [
+ { \"id\": \"leaf-bob\",
+ \"num\": \"1.0.0\",
+ \"license\": \"MIT OR Apache-2.0\",
+ \"links\": {
+ \"dependencies\": \"/api/v1/crates/leaf-bob/1.0.0/dependencies\"
+ }
+ }
+ ]
+ }
+}")
+
+(define test-leaf-bob-dependencies
+ "{
+ \"dependencies\": []
+}")
+
(define test-source-hash
"")
@@ -79,14 +249,14 @@
(lambda (url . rest)
(match url
("https://crates.io/api/v1/crates/foo"
- (open-input-string test-crate))
+ (open-input-string test-foo-crate))
("https://crates.io/api/v1/crates/foo/1.0.0/download"
(set! test-source-hash
(bytevector->nix-base32-string
(sha256 (string->bytevector "empty file\n" "utf-8"))))
(open-input-string "empty file\n"))
("https://crates.io/api/v1/crates/foo/1.0.0/dependencies"
- (open-input-string test-dependencies))
+ (open-input-string test-foo-dependencies))
(_ (error "Unexpected URL: " url)))))
(match (crate->guix-package "foo")
(('package
@@ -111,4 +281,160 @@
(x
(pk 'fail x #f)))))
+(test-assert "cargo-recursive-import"
+ ;; Replace network resources with sample data.
+ (mock ((guix http-client) http-fetch
+ (lambda (url . rest)
+ (match url
+ ("https://crates.io/api/v1/crates/root"
+ (open-input-string test-root-crate))
+ ("https://crates.io/api/v1/crates/root/1.0.0/download"
+ (set! test-source-hash
+ (bytevector->nix-base32-string
+ (sha256 (string->bytevector "empty file\n" "utf-8"))))
+ (open-input-string "empty file\n"))
+ ("https://crates.io/api/v1/crates/root/1.0.0/dependencies"
+ (open-input-string test-root-dependencies))
+ ("https://crates.io/api/v1/crates/intermediate-1"
+ (open-input-string test-intermediate-1-crate))
+ ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/download"
+ (set! test-source-hash
+ (bytevector->nix-base32-string
+ (sha256 (string->bytevector "empty file\n" "utf-8"))))
+ (open-input-string "empty file\n"))
+ ("https://crates.io/api/v1/crates/intermediate-1/1.0.0/dependencies"
+ (open-input-string test-intermediate-1-dependencies))
+ ("https://crates.io/api/v1/crates/intermediate-2"
+ (open-input-string test-intermediate-2-crate))
+ ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/download"
+ (set! test-source-hash
+ (bytevector->nix-base32-string
+ (sha256 (string->bytevector "empty file\n" "utf-8"))))
+ (open-input-string "empty file\n"))
+ ("https://crates.io/api/v1/crates/intermediate-2/1.0.0/dependencies"
+ (open-input-string test-intermediate-2-dependencies))
+ ("https://crates.io/api/v1/crates/leaf-alice"
+ (open-input-string test-leaf-alice-crate))
+ ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/download"
+ (set! test-source-hash
+ (bytevector->nix-base32-string
+ (sha256 (string->bytevector "empty file\n" "utf-8"))))
+ (open-input-string "empty file\n"))
+ ("https://crates.io/api/v1/crates/leaf-alice/1.0.0/dependencies"
+ (open-input-string test-leaf-alice-dependencies))
+ ("https://crates.io/api/v1/crates/leaf-bob"
+ (open-input-string test-leaf-bob-crate))
+ ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/download"
+ (set! test-source-hash
+ (bytevector->nix-base32-string
+ (sha256 (string->bytevector "empty file\n" "utf-8"))))
+ (open-input-string "empty file\n"))
+ ("https://crates.io/api/v1/crates/leaf-bob/1.0.0/dependencies"
+ (open-input-string test-leaf-bob-dependencies))
+ (_ (error "Unexpected URL: " url)))))
+ (match (crate-recursive-import "root")
+ ;; rust-intermediate-2 has no dependency on the rust-leaf-alice package, so this is a valid ordering
+ ((('package
+ ('name "rust-leaf-bob")
+ ('version (? string? ver))
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('crate-uri "leaf-bob" 'version))
+ ('file-name
+ ('string-append 'name "-" 'version ".tar.gz"))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'cargo-build-system)
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license ('list 'license:expat 'license:asl2.0)))
+ ('package
+ ('name "rust-intermediate-2")
+ ('version (? string? ver))
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('crate-uri "intermediate-2" 'version))
+ ('file-name
+ ('string-append 'name "-" 'version ".tar.gz"))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'cargo-build-system)
+ ('arguments
+ ('quasiquote
+ ('#:cargo-inputs (("rust-leaf-bob" ('unquote rust-leaf-bob))))))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license ('list 'license:expat 'license:asl2.0)))
+ ('package
+ ('name "rust-leaf-alice")
+ ('version (? string? ver))
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('crate-uri "leaf-alice" 'version))
+ ('file-name
+ ('string-append 'name "-" 'version ".tar.gz"))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'cargo-build-system)
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license ('list 'license:expat 'license:asl2.0)))
+ ('package
+ ('name "rust-intermediate-1")
+ ('version (? string? ver))
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('crate-uri "intermediate-1" 'version))
+ ('file-name
+ ('string-append 'name "-" 'version ".tar.gz"))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'cargo-build-system)
+ ('arguments
+ ('quasiquote
+ ('#:cargo-inputs (("rust-intermediate-2" ('unquote rust-intermediate-2))
+ ("rust-leaf-alice" ('unquote rust-leaf-alice))
+ ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license ('list 'license:expat 'license:asl2.0)))
+ ('package
+ ('name "rust-root")
+ ('version (? string? ver))
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('crate-uri "root" 'version))
+ ('file-name
+ ('string-append 'name "-" 'version ".tar.gz"))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'cargo-build-system)
+ ('arguments
+ ('quasiquote
+ ('#:cargo-inputs (("rust-intermediate-1" ('unquote rust-intermediate-1))
+ ("rust-intermediate-2" ('unquote rust-intermediate-2))
+ ("rust-leaf-alice" ('unquote rust-leaf-alice))
+ ("rust-leaf-bob" ('unquote rust-leaf-bob))))))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license ('list 'license:expat 'license:asl2.0))))
+ #t)
+ (x
+ (pk 'fail x #f)))))
+
(test-end "crate")
@@ -24,7 +24,6 @@
#:use-module (gcrypt hash)
#:use-module (guix tests)
#:use-module ((guix build utils) #:select (delete-file-recursively))
- #:use-module (srfi srfi-41)
#:use-module (srfi srfi-64)
#:use-module (ice-9 match))
@@ -121,27 +120,8 @@
(values (open-input-string test-bundler-json)
(string-length test-bundler-json)))
(_ (error "Unexpected URL: " url)))))
- (match (stream->list (gem-recursive-import "foo"))
+ (match (gem-recursive-import "foo")
((('package
- ('name "ruby-foo")
- ('version "1.0.0")
- ('source
- ('origin
- ('method 'url-fetch)
- ('uri ('rubygems-uri "foo" 'version))
- ('sha256
- ('base32
- "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
- ('build-system 'ruby-build-system)
- ('propagated-inputs
- ('quasiquote
- (("bundler" ('unquote 'bundler))
- ("ruby-bar" ('unquote 'ruby-bar)))))
- ('synopsis "A cool gem")
- ('description "This package provides a cool gem")
- ('home-page "https://example.com")
- ('license ('list 'license:expat 'license:asl2.0)))
- ('package
('name "ruby-bundler")
('version "1.14.2")
('source
@@ -173,6 +153,25 @@
('synopsis "Another cool gem")
('description "Another cool gem")
('home-page "https://example.com")
+ ('license ('list 'license:expat 'license:asl2.0)))
+ ('package
+ ('name "ruby-foo")
+ ('version "1.0.0")
+ ('source
+ ('origin
+ ('method 'url-fetch)
+ ('uri ('rubygems-uri "foo" 'version))
+ ('sha256
+ ('base32
+ "1a270mlajhrmpqbhxcqjqypnvgrq4pgixpv3w9gwp1wrrapnwrzk"))))
+ ('build-system 'ruby-build-system)
+ ('propagated-inputs
+ ('quasiquote
+ (("bundler" ('unquote 'bundler))
+ ("ruby-bar" ('unquote 'ruby-bar)))))
+ ('synopsis "A cool gem")
+ ('description "This package provides a cool gem")
+ ('home-page "https://example.com")
('license ('list 'license:expat 'license:asl2.0))))
#t)
(x
--
2.23.0