#:use-module (guix build-system)
#:use-module (guix build-system trivial)
#:use-module (guix build-system gnu)
+ #:use-module (guix build-system python)
#:use-module (guix memoization)
#:use-module (guix profiles)
#:use-module (guix scripts package)
#:use-module (gnu packages base)
#:use-module (gnu packages guile)
#:use-module (gnu packages bootstrap)
+ #:use-module (gnu packages python)
#:use-module (gnu packages version-control)
#:use-module (gnu packages xml)
#:use-module (srfi srfi-1)
(let* ((dep (dummy-package "chbouib"
(native-inputs `(("x" ,grep)))))
(p0 (dummy-package "example"
+ (source 77)
(inputs `(("foo" ,coreutils)
("bar" ,grep)
("baz" ,dep)))))
(transform (lambda (p)
(package (inherit p) (source 42))))
(rewrite (package-mapping transform))
- (p1 (rewrite p0)))
+ (p1 (rewrite p0))
+ (bag0 (package->bag p0))
+ (bag1 (package->bag p1)))
(and (eq? p1 (rewrite p0))
(eqv? 42 (package-source p1))
+
+ ;; Implicit inputs should be left unchanged (skip "source", "foo",
+ ;; "bar", and "baz" in this comparison).
+ (equal? (drop (bag-direct-inputs bag0) 4)
+ (drop (bag-direct-inputs bag1) 4))
+
(match (package-inputs p1)
((("foo" dep1) ("bar" dep2) ("baz" dep3))
(and (eq? dep1 (rewrite coreutils)) ;memoization
(and (eq? dep (rewrite grep))
(package-source dep))))))))))
+(test-equal "package-mapping, deep"
+ '(42)
+ (let* ((p0 (dummy-package "example"
+ (inputs `(("foo" ,coreutils)
+ ("bar" ,grep)))))
+ (transform (lambda (p)
+ (package (inherit p) (source 42))))
+ (rewrite (package-mapping transform #:deep? #t))
+ (p1 (rewrite p0))
+ (bag (package->bag p1)))
+ (and (eq? p1 (rewrite p0))
+ (match (bag-direct-inputs bag)
+ ((("source" 42) ("foo" dep1) ("bar" dep2) rest ..1)
+ (and (eq? dep1 (rewrite coreutils)) ;memoization
+ (eq? dep2 (rewrite grep))
+ (= 42 (package-source dep1))
+ (= 42 (package-source dep2))
+
+ ;; Check that implicit inputs of P0 also got rewritten.
+ (delete-duplicates
+ (map (match-lambda
+ ((_ package . _)
+ (package-source package)))
+ rest))))))))
+
(test-assert "package-input-rewriting"
(let* ((dep (dummy-package "chbouib"
(native-inputs `(("x" ,grep)))))
("baz" ,dep)))))
(rewrite (package-input-rewriting `((,coreutils . ,sed)
(,grep . ,findutils))
- (cut string-append "r-" <>)))
+ (cut string-append "r-" <>)
+ #:deep? #f))
(p1 (rewrite p0))
(p2 (rewrite p0)))
(and (not (eq? p1 p0))
(eq? dep3 (rewrite dep)) ;memoization
(match (package-native-inputs dep3)
((("x" dep))
- (eq? dep findutils)))))))))
+ (eq? dep findutils))))))
+
+ ;; Make sure implicit inputs were left unchanged.
+ (equal? (drop (bag-direct-inputs (package->bag p1)) 3)
+ (drop (bag-direct-inputs (package->bag p0)) 3)))))
+
+(test-eq "package-input-rewriting, deep"
+ (derivation-file-name (package-derivation %store sed))
+ (let* ((p0 (dummy-package "chbouib"
+ (build-system python-build-system)
+ (arguments `(#:python ,python))))
+ (rewrite (package-input-rewriting `((,python . ,sed))))
+ (p1 (rewrite p0)))
+ (match (bag-direct-inputs (package->bag p1))
+ ((("python" python) _ ...)
+ (derivation-file-name (package-derivation %store python))))))
(test-assert "package-input-rewriting/spec"
(let* ((dep (dummy-package "chbouib"
("baz" ,dep)))))
(rewrite (package-input-rewriting/spec
`(("coreutils" . ,(const sed))
- ("grep" . ,(const findutils)))))
+ ("grep" . ,(const findutils)))
+ #:deep? #f))
(p1 (rewrite p0))
(p2 (rewrite p0)))
(and (not (eq? p1 p0))
(match (package-native-inputs dep3)
((("x" dep))
(string=? (package-full-name dep)
- (package-full-name findutils))))))))))
+ (package-full-name findutils)))))))
+
+ ;; Make sure implicit inputs were left unchanged.
+ (equal? (drop (bag-direct-inputs (package->bag p1)) 3)
+ (drop (bag-direct-inputs (package->bag p0)) 3)))))
(test-assert "package-input-rewriting/spec, partial match"
(let* ((dep (dummy-package "chbouib"
("bar" ,dep)))))
(rewrite (package-input-rewriting/spec
`(("chbouib@123" . ,(const sed)) ;not matched
- ("grep" . ,(const findutils)))))
+ ("grep" . ,(const findutils)))
+ #:deep? #f))
(p1 (rewrite p0)))
(and (not (eq? p1 p0))
(string=? "example" (package-name p1))
(string=? (package-full-name dep)
(package-full-name findutils))))))))))
+(test-assert "package-input-rewriting/spec, deep"
+ (let* ((dep (dummy-package "chbouib"))
+ (p0 (dummy-package "example"
+ (build-system gnu-build-system)
+ (inputs `(("dep" ,dep)))))
+ (rewrite (package-input-rewriting/spec
+ `(("tar" . ,(const sed))
+ ("gzip" . ,(const findutils)))))
+ (p1 (rewrite p0))
+ (p2 (rewrite p0)))
+ (and (not (eq? p1 p0))
+ (eq? p1 p2) ;memoization
+ (string=? "example" (package-name p1))
+ (match (package-inputs p1)
+ ((("dep" dep1))
+ (and (string=? (package-full-name dep1)
+ (package-full-name dep))
+ (eq? dep1 (rewrite dep))))) ;memoization
+
+ ;; Make sure implicit inputs were replaced.
+ (match (bag-direct-inputs (package->bag p1))
+ ((("dep" dep1) ("tar" tar) ("gzip" gzip) _ ...)
+ (and (eq? dep1 (rewrite dep))
+ (string=? (package-full-name tar)
+ (package-full-name sed))
+ (string=? (package-full-name gzip)
+ (package-full-name findutils))))))))
+
+(test-assert "package-input-rewriting/spec, no duplicates"
+ ;; Ensure that deep input rewriting does not forget implicit inputs. Doing
+ ;; so could lead to duplicates in a package's inputs: in the example below,
+ ;; P0's transitive inputs would contain one rewritten "python" and one
+ ;; original "python". These two "python" packages are thus not 'eq?' but
+ ;; they lower to the same derivation. See <https://bugs.gnu.org/42156>,
+ ;; which can be reproduced by passing #:deep? #f.
+ (let* ((dep0 (dummy-package "dep0"
+ (build-system trivial-build-system)
+ (propagated-inputs `(("python" ,python)))))
+ (p0 (dummy-package "chbouib"
+ (build-system python-build-system)
+ (arguments `(#:python ,python))
+ (inputs `(("dep0" ,dep0)))))
+ (rewrite (package-input-rewriting/spec '() #:deep? #t))
+ (p1 (rewrite p0))
+ (bag1 (package->bag p1))
+ (pythons (filter-map (match-lambda
+ (("python" python) python)
+ (_ #f))
+ (bag-transitive-inputs bag1))))
+ (match (delete-duplicates pythons eq?)
+ ((p) (eq? p (rewrite python))))))
+
+(test-equal "package-input-rewriting/spec, graft"
+ (derivation-file-name (package-derivation %store sed))
+
+ ;; Make sure replacements are rewritten.
+ (let* ((dep0 (dummy-package "dep"
+ (version "1")
+ (build-system trivial-build-system)
+ (inputs `(("coreutils" ,coreutils)))))
+ (dep1 (dummy-package "dep"
+ (version "0")
+ (build-system trivial-build-system)
+ (replacement dep0)))
+ (p0 (dummy-package "p"
+ (build-system trivial-build-system)
+ (inputs `(("dep" ,dep1)))))
+ (rewrite (package-input-rewriting/spec
+ `(("coreutils" . ,(const sed)))))
+ (p1 (rewrite p0)))
+ (match (package-inputs p1)
+ ((("dep" dep))
+ (match (package-inputs (package-replacement dep))
+ ((("coreutils" coreutils))
+ ;; COREUTILS is not 'eq?' to SED, so the most reliable way to check
+ ;; for equality is to lower to a derivation.
+ (derivation-file-name
+ (package-derivation %store coreutils))))))))
+
(test-equal "package-patched-vulnerabilities"
'(("CVE-2015-1234")
("CVE-2016-1234" "CVE-2018-4567")
result))
'()))))))
+ (define (find-duplicates l)
+ (match l
+ (() '())
+ ((head . tail)
+ (if (member head tail)
+ (cons head (find-duplicates tail))
+ (find-duplicates tail)))))
+
+ (pk (find-duplicates from-cache))
(and (equal? (delete-duplicates from-cache) from-cache)
(lset= equal? no-cache from-cache))))
HCoop / jackhill / guix / guix.git / blobdiff