diff options
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/build-system/gnu.scm | 47 | ||||
| -rw-r--r-- | guix/build-system/python.scm | 85 | ||||
| -rw-r--r-- | guix/derivations.scm | 88 | ||||
| -rw-r--r-- | guix/gnu-maintenance.scm | 83 | ||||
| -rw-r--r-- | guix/modules.scm | 21 | ||||
| -rw-r--r-- | guix/scripts/graph.scm | 11 | ||||
| -rw-r--r-- | guix/scripts/lint.scm | 9 | ||||
| -rw-r--r-- | guix/store.scm | 9 | ||||
| -rw-r--r-- | guix/utils.scm | 9 |
9 files changed, 176 insertions, 186 deletions
diff --git a/guix/build-system/gnu.scm b/guix/build-system/gnu.scm index f05ddf91f5..730e638c89 100644 --- a/guix/build-system/gnu.scm +++ b/guix/build-system/gnu.scm @@ -84,15 +84,15 @@ builder, or the distro's final Guile when GUILE is #f." (let loop ((p p)) (define rewritten-input - (memoize - (match-lambda - ((name (? package? p) sub-drv ...) - ;; XXX: Check whether P's build system knows #:implicit-inputs, for - ;; things like `cross-pkg-config'. - (if (eq? (package-build-system p) gnu-build-system) - (cons* name (loop p) sub-drv) - (cons* name p sub-drv))) - (x x)))) + (mlambda (input) + (match input + ((name (? package? p) sub-drv ...) + ;; XXX: Check whether P's build system knows #:implicit-inputs, for + ;; things like `cross-pkg-config'. + (if (eq? (package-build-system p) gnu-build-system) + (cons* name (loop p) sub-drv) + (cons* name p sub-drv))) + (x x)))) (package (inherit p) (location (if (pair? loc) (source-properties->location loc) loc)) @@ -393,22 +393,21 @@ packages that must not be referenced." ;;; (define standard-cross-packages - (memoize - (lambda (target kind) - "Return the list of name/package tuples to cross-build for TARGET. KIND + (mlambda (target kind) + "Return the list of name/package tuples to cross-build for TARGET. KIND is one of `host' or `target'." - (let* ((cross (resolve-interface '(gnu packages cross-base))) - (gcc (module-ref cross 'cross-gcc)) - (binutils (module-ref cross 'cross-binutils)) - (libc (module-ref cross 'cross-libc))) - (case kind - ((host) - `(("cross-gcc" ,(gcc target - (binutils target) - (libc target))) - ("cross-binutils" ,(binutils target)))) - ((target) - `(("cross-libc" ,(libc target))))))))) + (let* ((cross (resolve-interface '(gnu packages cross-base))) + (gcc (module-ref cross 'cross-gcc)) + (binutils (module-ref cross 'cross-binutils)) + (libc (module-ref cross 'cross-libc))) + (case kind + ((host) + `(("cross-gcc" ,(gcc target + (binutils target) + (libc target))) + ("cross-binutils" ,(binutils target)))) + ((target) + `(("cross-libc" ,(libc target)))))))) (define* (gnu-cross-build store name #:key diff --git a/guix/build-system/python.scm b/guix/build-system/python.scm index bfe0eca9f6..383e8cb64a 100644 --- a/guix/build-system/python.scm +++ b/guix/build-system/python.scm @@ -87,49 +87,48 @@ pre-defined variants." ;; Memoize the transformations. Failing to do that, we would build a huge ;; object graph with lots of duplicates, which in turns prevents us from ;; benefiting from memoization in 'package-derivation'. - (memoize ;FIXME: use 'eq?' - (lambda (p) - (let* ((rewrite-if-package - (lambda (content) - ;; CONTENT may be a file name, in which case it is returned, - ;; or a package, which is rewritten with the new PYTHON and - ;; NEW-PREFIX. - (if (package? content) - (transform content) - content))) - (rewrite - (match-lambda - ((name content . rest) - (append (list name (rewrite-if-package content)) rest))))) - - (cond - ;; If VARIANT-PROPERTY is present, use that. - ((and variant-property - (assoc-ref (package-properties p) variant-property)) - => force) - - ;; Otherwise build the new package object graph. - ((eq? (package-build-system p) python-build-system) - (package - (inherit p) - (location (package-location p)) - (name (let ((name (package-name p))) - (string-append new-prefix - (if (string-prefix? old-prefix name) - (substring name - (string-length old-prefix)) - name)))) - (arguments - (let ((python (if (promise? python) - (force python) - python))) - (ensure-keyword-arguments (package-arguments p) - `(#:python ,python)))) - (inputs (map rewrite (package-inputs p))) - (propagated-inputs (map rewrite (package-propagated-inputs p))) - (native-inputs (map rewrite (package-native-inputs p))))) - (else - p)))))) + (mlambda (p) ;XXX: use 'eq?' + (let* ((rewrite-if-package + (lambda (content) + ;; CONTENT may be a file name, in which case it is returned, + ;; or a package, which is rewritten with the new PYTHON and + ;; NEW-PREFIX. + (if (package? content) + (transform content) + content))) + (rewrite + (match-lambda + ((name content . rest) + (append (list name (rewrite-if-package content)) rest))))) + + (cond + ;; If VARIANT-PROPERTY is present, use that. + ((and variant-property + (assoc-ref (package-properties p) variant-property)) + => force) + + ;; Otherwise build the new package object graph. + ((eq? (package-build-system p) python-build-system) + (package + (inherit p) + (location (package-location p)) + (name (let ((name (package-name p))) + (string-append new-prefix + (if (string-prefix? old-prefix name) + (substring name + (string-length old-prefix)) + name)))) + (arguments + (let ((python (if (promise? python) + (force python) + python))) + (ensure-keyword-arguments (package-arguments p) + `(#:python ,python)))) + (inputs (map rewrite (package-inputs p))) + (propagated-inputs (map rewrite (package-propagated-inputs p))) + (native-inputs (map rewrite (package-native-inputs p))))) + (else + p))))) transform) diff --git a/guix/derivations.scm b/guix/derivations.scm index 056b1163b4..47a783f42f 100644 --- a/guix/derivations.scm +++ b/guix/derivations.scm @@ -557,12 +557,11 @@ that form." (display ")" port)))) (define derivation->string - (memoize - (lambda (drv) - "Return the external representation of DRV as a string." - (with-fluids ((%default-port-encoding "UTF-8")) - (call-with-output-string - (cut write-derivation drv <>)))))) + (mlambda (drv) + "Return the external representation of DRV as a string." + (with-fluids ((%default-port-encoding "UTF-8")) + (call-with-output-string + (cut write-derivation drv <>))))) (define* (derivation->output-path drv #:optional (output "out")) "Return the store path of its output OUTPUT. Raise a @@ -584,12 +583,14 @@ DRV." (define derivation-path->output-path ;; This procedure is called frequently, so memoize it. - (memoize - (lambda* (path #:optional (output "out")) - "Read the derivation from PATH (`/gnu/store/xxx.drv'), and return the store + (let ((memoized (mlambda (path output) + (derivation->output-path (call-with-input-file path + read-derivation) + output)))) + (lambda* (path #:optional (output "out")) + "Read the derivation from PATH (`/gnu/store/xxx.drv'), and return the store path of its output OUTPUT." - (derivation->output-path (call-with-input-file path read-derivation) - output)))) + (memoized path output)))) (define (derivation-path->output-paths path) "Read the derivation from PATH (`/gnu/store/xxx.drv'), and return the @@ -616,23 +617,21 @@ in SIZE bytes." (loop (+ 1 i)))))) (define derivation-path->base16-hash - (memoize - (lambda (file) - "Return a string containing the base16 representation of the hash of the + (mlambda (file) + "Return a string containing the base16 representation of the hash of the derivation at FILE." - (call-with-input-file file - (compose bytevector->base16-string - derivation-hash - read-derivation))))) + (call-with-input-file file + (compose bytevector->base16-string + derivation-hash + read-derivation)))) (define derivation-hash ; `hashDerivationModulo' in derivations.cc - (memoize - (lambda (drv) + (mlambda (drv) "Return the hash of DRV, modulo its fixed-output inputs, as a bytevector." (match drv (($ <derivation> ((_ . ($ <derivation-output> path - (? symbol? hash-algo) (? bytevector? hash) - (? boolean? recursive?))))) + (? symbol? hash-algo) (? bytevector? hash) + (? boolean? recursive?))))) ;; A fixed-output derivation. (sha256 (string->utf8 @@ -642,14 +641,14 @@ derivation at FILE." ":" (bytevector->base16-string hash) ":" path)))) (($ <derivation> outputs inputs sources - system builder args env-vars) + system builder args env-vars) ;; A regular derivation: replace the path of each input with that ;; input's hash; return the hash of serialization of the resulting ;; derivation. (let* ((inputs (map (match-lambda - (($ <derivation-input> path sub-drvs) - (let ((hash (derivation-path->base16-hash path))) - (make-derivation-input hash sub-drvs)))) + (($ <derivation-input> path sub-drvs) + (let ((hash (derivation-path->base16-hash path))) + (make-derivation-input hash sub-drvs)))) inputs)) (drv (make-derivation outputs (sort (coalesce-duplicate-inputs inputs) @@ -662,7 +661,7 @@ derivation at FILE." ;; the SHA256 port's `write' method gets called for every single ;; character. (sha256 - (string->utf8 (derivation->string drv))))))))) + (string->utf8 (derivation->string drv)))))))) (define (store-path type hash name) ; makeStorePath "Return the store path for NAME/HASH/TYPE." @@ -916,18 +915,17 @@ recursively." (define rewritten-input ;; Rewrite the given input according to MAPPING, and return an input ;; in the format used in 'derivation' calls. - (memoize - (lambda (input loop) - (match input - (($ <derivation-input> path (sub-drvs ...)) - (match (vhash-assoc path mapping) - ((_ . (? derivation? replacement)) - (cons replacement sub-drvs)) - ((_ . replacement) - (list replacement)) - (#f - (let* ((drv (loop (call-with-input-file path read-derivation)))) - (cons drv sub-drvs))))))))) + (mlambda (input loop) + (match input + (($ <derivation-input> path (sub-drvs ...)) + (match (vhash-assoc path mapping) + ((_ . (? derivation? replacement)) + (cons replacement sub-drvs)) + ((_ . replacement) + (list replacement)) + (#f + (let* ((drv (loop (call-with-input-file path read-derivation)))) + (cons drv sub-drvs)))))))) (let loop ((drv drv)) (let* ((inputs (map (cut rewritten-input <> loop) @@ -1058,13 +1056,13 @@ system, imported, and appears under FINAL-PATH in the resulting store path." (define search-path* ;; A memoizing version of 'search-path' so 'imported-modules' does not end ;; up looking for the same files over and over again. - (memoize (lambda (path file) - "Search for FILE in PATH and memoize the result. Raise a + (mlambda (path file) + "Search for FILE in PATH and memoize the result. Raise a '&file-search-error' condition if it could not be found." - (or (search-path path file) - (raise (condition - (&file-search-error (file file) - (path path)))))))) + (or (search-path path file) + (raise (condition + (&file-search-error (file file) + (path path))))))) (define (module->source-file-name module) "Return the file name corresponding to MODULE, a Guile module name (a list diff --git a/guix/gnu-maintenance.scm b/guix/gnu-maintenance.scm index 05ea19236b..012f587525 100644 --- a/guix/gnu-maintenance.scm +++ b/guix/gnu-maintenance.scm @@ -165,49 +165,48 @@ found." (official-gnu-packages))) (define gnu-package? - (memoize - (let ((official-gnu-packages (memoize official-gnu-packages))) - (lambda (package) - "Return true if PACKAGE is a GNU package. This procedure may access the + (let ((official-gnu-packages (memoize official-gnu-packages))) + (mlambda (package) + "Return true if PACKAGE is a GNU package. This procedure may access the network to check in GNU's database." - (define (mirror-type url) - (let ((uri (string->uri url))) - (and (eq? (uri-scheme uri) 'mirror) - (cond - ((member (uri-host uri) - '("gnu" "gnupg" "gcc" "gnome")) - ;; Definitely GNU. - 'gnu) - ((equal? (uri-host uri) "cran") - ;; Possibly GNU: mirror://cran could be either GNU R itself - ;; or a non-GNU package. - #f) - (else - ;; Definitely non-GNU. - 'non-gnu))))) - - (define (gnu-home-page? package) - (letrec-syntax ((>> (syntax-rules () - ((_ value proc) - (and=> value proc)) - ((_ value proc rest ...) - (and=> value - (lambda (next) - (>> (proc next) rest ...))))))) - (>> package package-home-page - string->uri uri-host - (lambda (host) - (member host '("www.gnu.org" "gnu.org")))))) - - (or (gnu-home-page? package) - (let ((url (and=> (package-source package) origin-uri)) - (name (package-upstream-name package))) - (case (and (string? url) (mirror-type url)) - ((gnu) #t) - ((non-gnu) #f) - (else - (and (member name (map gnu-package-name (official-gnu-packages))) - #t))))))))) + (define (mirror-type url) + (let ((uri (string->uri url))) + (and (eq? (uri-scheme uri) 'mirror) + (cond + ((member (uri-host uri) + '("gnu" "gnupg" "gcc" "gnome")) + ;; Definitely GNU. + 'gnu) + ((equal? (uri-host uri) "cran") + ;; Possibly GNU: mirror://cran could be either GNU R itself + ;; or a non-GNU package. + #f) + (else + ;; Definitely non-GNU. + 'non-gnu))))) + + (define (gnu-home-page? package) + (letrec-syntax ((>> (syntax-rules () + ((_ value proc) + (and=> value proc)) + ((_ value proc rest ...) + (and=> value + (lambda (next) + (>> (proc next) rest ...))))))) + (>> package package-home-page + string->uri uri-host + (lambda (host) + (member host '("www.gnu.org" "gnu.org")))))) + + (or (gnu-home-page? package) + (let ((url (and=> (package-source package) origin-uri)) + (name (package-upstream-name package))) + (case (and (string? url) (mirror-type url)) + ((gnu) #t) + ((non-gnu) #f) + (else + (and (member name (map gnu-package-name (official-gnu-packages))) + #t)))))))) ;;; diff --git a/guix/modules.scm b/guix/modules.scm index 2ff94007b5..8c63f21a97 100644 --- a/guix/modules.scm +++ b/guix/modules.scm @@ -71,18 +71,17 @@ CLAUSES." result))))) (define module-file-dependencies - (memoize - (lambda (file) - "Return the list of the names of modules that the Guile module in FILE + (mlambda (file) + "Return the list of the names of modules that the Guile module in FILE depends on." - (call-with-input-file file - (lambda (port) - (match (read port) - (('define-module name clauses ...) - (extract-dependencies clauses)) - ;; XXX: R6RS 'library' form is ignored. - (_ - '()))))))) + (call-with-input-file file + (lambda (port) + (match (read port) + (('define-module name clauses ...) + (extract-dependencies clauses)) + ;; XXX: R6RS 'library' form is ignored. + (_ + '())))))) (define (module-name->file-name module) "Return the file name for MODULE." diff --git a/guix/scripts/graph.scm b/guix/scripts/graph.scm index 8c82d8978c..9804d41929 100644 --- a/guix/scripts/graph.scm +++ b/guix/scripts/graph.scm @@ -191,12 +191,11 @@ Dependencies may include packages, origin, and file names." %store-monad)))) (define standard-package-set - (memoize - (lambda () - "Return the set of standard packages provided by GNU-BUILD-SYSTEM." - (match (standard-packages) - (((labels packages . output) ...) - (list->setq packages)))))) + (mlambda () + "Return the set of standard packages provided by GNU-BUILD-SYSTEM." + (match (standard-packages) + (((labels packages . output) ...) + (list->setq packages))))) (define (bag-node-edges-sans-bootstrap thing) "Like 'bag-node-edges', but pretend that the standard packages of diff --git a/guix/scripts/lint.scm b/guix/scripts/lint.scm index cb64dc8b2b..0b38aac319 100644 --- a/guix/scripts/lint.scm +++ b/guix/scripts/lint.scm @@ -559,12 +559,11 @@ patch could not be found." str))) (define official-gnu-packages* - (memoize - (lambda () - "A memoizing version of 'official-gnu-packages' that returns the empty + (mlambda () + "A memoizing version of 'official-gnu-packages' that returns the empty list when something goes wrong, such as a networking issue." - (let ((gnus (false-if-exception (official-gnu-packages)))) - (or gnus '()))))) + (let ((gnus (false-if-exception (official-gnu-packages)))) + (or gnus '())))) (define (check-gnu-synopsis+description package) "Make sure that, if PACKAGE is a GNU package, it uses the synopsis and diff --git a/guix/store.scm b/guix/store.scm index 491cd5ac06..cb3fbed912 100644 --- a/guix/store.scm +++ b/guix/store.scm @@ -1282,11 +1282,10 @@ valid inputs." (define store-regexp* ;; The substituter makes repeated calls to 'store-path-hash-part', hence ;; this optimization. - (memoize - (lambda (store) - "Return a regexp matching a file in STORE." - (make-regexp (string-append "^" (regexp-quote store) - "/([0-9a-df-np-sv-z]{32})-([^/]+)$"))))) + (mlambda (store) + "Return a regexp matching a file in STORE." + (make-regexp (string-append "^" (regexp-quote store) + "/([0-9a-df-np-sv-z]{32})-([^/]+)$")))) (define (store-path-package-name path) "Return the package name part of PATH, a file name in the store." diff --git a/guix/utils.scm b/guix/utils.scm index 8aa2cb734d..72dc0687a4 100644 --- a/guix/utils.scm +++ b/guix/utils.scm @@ -771,11 +771,10 @@ be determined." (column location-column)) ; 0-indexed column (define location - (memoize - (lambda (file line column) - "Return the <location> object for the given FILE, LINE, and COLUMN." - (and line column file - (make-location file line column))))) + (mlambda (file line column) + "Return the <location> object for the given FILE, LINE, and COLUMN." + (and line column file + (make-location file line column)))) (define (source-properties->location loc) "Return a location object based on the info in LOC, an alist as returned |