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Author SHA1 Message Date
Ludovic Courtès 0734a9a813 Merge branch 'core-updates' 2013-04-30 17:06:00 +02:00
Ludovic Courtès e0fbbc889d substitute-binary: Support decompression from non-file ports. 
* guix/scripts/substitute-binary.scm (filtered-port): Move to utils.scm.
  (decompressed-port): Upon "none", return '() as the second value.
  (guix-substitute-binary): Expect `decompressed-port' to return a list
  of PIDs as its second value.
* guix/utils.scm (filtered-port): New procedure.  Add case for when
  INPUT is not `file-port?'.
* tests/utils.scm ("filtered-port, file", "filtered-port, non-file"):
  New tests.
 2013-04-29 23:25:19 +02:00
Ludovic Courtès 2bcfb9e065 utils: Add `string-tokenize*'. 
* guix/utils.scm (string-tokenize*): New procedure.
* tests/utils.scm ("string-tokenize*"): New test.
 2013-04-28 23:19:03 +02:00
Ludovic Courtès 04fd96cac3 utils: Add `fold2'. 
* gnu/packages.scm (fold2): Remove.
* guix/utils.scm (fold2): New procedure.  Generalization of the above to
  one and two lists.
* tests/utils.scm ("fold2, 1 list", "fold2, 2 lists"): New tests.
 2013-04-14 16:56:08 +02:00
Ludovic Courtès 0bdba772ca Augment `.dir-locals.el'. 
* .dir-locals.el: Add more Scheme settings.
* guix-build.in, tests/base32.scm, tests/build-utils.scm,
  tests/builders.scm, tests/derivations.scm, tests/packages.scm,
  tests/snix.scm, tests/store.scm, tests/union.scm, tests/utils.scm:
  Remove redundant Emacs local variable settings.
 2013-02-01 13:16:45 +01:00
Ludovic Courtès bbb7a00e9a define-record-type*: Add the `thunked' field definition keyword. 
* guix/utils.scm (define-record-type*)[make-syntactic-constructor]: Add
  a `thunked' parameter.
  (thunked-field?, field-bindings): New procedures.  Use the latter when
  generating `letrec*' bindings.
  [thunked-field?, thunked-field-accessor-name, field-spec->srfi-9,
  thunked-field-accessor-name]: New procedures.
  Use them when generating the `define-record-type' form, and to
  generated thunk field accessors, along call to
  `make-syntactic-constructor' with the new argument.
* tests/utils.scm ("define-record-type* & thunked",
  "define-record-type* & thunked & default",
  "define-record-type* & thunked & inherited"): New tests.
 2013-01-23 23:33:09 +01:00
Ludovic Courtès 233e76769a Update license headers. 
Change all license headers, except guix/build/* and ld-wrapper.scm, with
this code:

  (use-modules (guix build utils)
	       (srfi srfi-1))

  (fluid-set! %default-port-encoding "UTF-8")

  (substitute* (remove (lambda (f)
			 (or (string-contains f ".tar.")
			     (string-contains f ".git/")
			     (string-contains f ".so")
			     (string-suffix? ".o" f)
			     (string-suffix? ".a" f)
			     (string-suffix? ".go" f)
			     (string-suffix? ".pdf" f)
			     (string-suffix? ".png" f)
			     (string-suffix? ".info" f)
			     (equal? (basename f) "guix-daemon")
			     (equal? (basename f) "nix-setuid-helper")
			     (string-contains f "nix-upstream/")
			     (string-contains f "distro/packages/bootstrap/")))
		       (find-files "." "\\.[a-z]+$"))
    (("^([[:graph:]]+) This file is part of Guix." _ comment-start)
     (string-append comment-start " This file is part of GNU Guix."))
    (("^([[:graph:]]+) Guix --- Nix package management.*" _ comment-start)
     (string-append comment-start
		    " GNU Guix --- Functional package management for GNU\n"))
    (("^([[:graph:]]+) Guix is " _ comment-start)
     (string-append comment-start " GNU Guix is "))
    (("^([[:graph:]]+) along with Guix." _ comment-start)
     (string-append comment-start " along with GNU Guix."))
    (("^([[:graph:]]+) Copyright \\(C\\)" _ comment-start)
     (string-append comment-start " Copyright ©")))

Change headers using C-style comments manually.
 2013-01-06 00:47:50 +01:00
Ludovic Courtès b980f0f9fd tests: Remove hard-coded /nix/store. 
* tests/utils.scm ("store-path-package-name"): Use (%store-prefix)
  instead of a hard-coded "/nix/store".
 2012-12-05 22:42:11 +01:00
Ludovic Courtès ddc29a782e Move base32 code to (guix base32). 
* guix/utils.scm (bytevector-quintet-ref, bytevector-quintet-ref-right,
  bytevector-quintet-length, bytevector-quintet-fold,
  bytevector-quintet-fold-right, make-bytevector->base32-string,
  %nix-base32-chars, %rfc4648-base32-chars, bytevector->base32-string,
  bytevector->nix-base32-string, bytevector-quintet-set!,
  bytevector-quintet-set-right!, base32-string-unfold,
  base32-string-unfold-right, make-base32-string->bytevector,
  base32-string->bytevector, nix-base32-string->bytevector): Move to...
* guix/base32.scm: ... here.  New file.

* tests/utils.scm (%nix-hash, "bytevector->base32-string",
  "base32-string->bytevector", "nix-base32-string->bytevector", "sha256
  & bytevector->base32-string"): Move to...
* tests/base32.scm: ... here.  New file

* guix-download.in, guix/derivations.scm, guix/packages.scm,
  guix/snix.scm, tests/builders.scm, tests/derivations.scm: Adjust
  accordingly.
* guix.scm (%public-modules): Add `base32'.
 2012-11-11 22:33:28 +01:00
Ludovic Courtès 9b48fb88ca utils: Add `package-name->name+version'. 
* guix/utils.scm (package-name->name+version): New procedure.
* guix-package.in (guix-package)[find-package]: Use it.
* tests/utils.scm ("package-name->name+version"): New test.
 2012-11-04 01:29:18 +01:00
Ludovic Courtès e3d741065e store: Add `store-path-package-name'. 
* guix/store.scm (store-path-package-name): New procedure.
* tests/utils.scm ("store-path-package-name"): New test.
 2012-11-01 01:39:23 +01:00
Ludovic Courtès dcd60f4398 define-record-type*: Add the `inherit' syntactic constructor keyword. 
* guix/utils.scm (define-record-type*)[make-syntactic-constructor]: New
  `type' parameter.  Add the `inherit' keyword and corresponding support
  code.

* tests/utils.scm ("define-record-type* & inherit", "define-record-type*
  & inherit & letrec* behavior"): New tests.
 2012-08-30 00:18:50 +02:00
Ludovic Courtès b86b00567c build: Pass $(NIX_INSTANTIATE) to the build and test environments. 
* Makefile.am (.scm.go): Define $NIX_INSTANTIATE.
  (TESTS_ENVIRONMENT): Likewise, and define $NIX_HASH.
* guix/utils.scm (nixpkgs-derivation): Use $NIX_INSTANTIATE when
  defined.

* tests/utils.scm (%nix-hash): New variable.
  ("sha256 & bytevector->nix-base32-string"): Use it.
 2012-08-14 18:42:46 +02:00
Ludovic Courtès 8fd5bd2b69 define-record-type*: Add `letrec*' behavior. 
* guix/utils.scm (define-record-type*)[make-syntactic-constructor]: Bind
  all the ((FIELD VALUE) ...) in a `letrec*'.  Adjust `field-value'
  accordingly.

* tests/utils.scm ("define-record-type* with letrec* behavior"): New
  test.
 2012-07-03 21:59:56 +02:00
Ludovic Courtès 72d869634b Add `define-record-type*'. 
* guix/utils.scm (define-record-type*): New macro.

* tests/utils.scm ("define-record-type*"): New test.
 2012-06-27 23:40:12 +02:00
Ludovic Courtès 9809055707 Add a `%current-system' fluid. 
* guix/utils.scm (gnu-triplet->nix-system): New procedure.
  (%current-system): New variable.

* tests/utils.scm ("gnu-triplet->nix-system"): New test.

* tests/derivations.scm (%current-system): Remove.  Update users to
  use (%current-system) instead.
 2012-06-11 21:50:17 +02:00
Ludovic Courtès 6d800a80ea Add `base16-string->bytevector'. 
* guix/utils.scm (base16-string->bytevector): New procedure.

* tests/utils.scm ("bytevector->base16-string->bytevector"): New test.
 2012-06-09 16:34:18 +02:00
Ludovic Courtès c8369cacce Add `base32-string->bytevector' and `nix-base32-string->bytevector'. 
* guix/utils.scm (bytevector-quintet-set!,
  bytevector-quintet-set-right!, base32-string-unfold,
  base32-string-unfold-right, make-base32-string->bytevector,
  base32-string->bytevector, nix-base32-string->bytevector): New
  procedures.

* tests/utils.scm ("base32-string->bytevector",
  "nix-base32-string->bytevector"): New tests.
 2012-06-09 15:25:51 +02:00
Ludovic Courtès f9c7080aa3 Fix `bytevector->nix-base32-string'. 
* guix/utils.scm (bytevector-quintet-ref-right,
  bytevector-quintet-fold): New procedures.
  (bytevector-quintet-fold-right): Add `quintet-fold' parameter; use it
  instead of `bytevector-quintet-fold'.
  (bytevector->base32-string): Pass BYTEVECTOR-QUINTET-FOLD as the
  first parameter.
  (bytevector->nix-base32-string): Pass BYTEVECTOR-QUINTET-FOLD-RIGHT as
  the first parameter.

* tests/utils.scm ("sha256 & bytevector->nix-base32-string"): New test.
 2012-06-03 22:39:26 +02:00
Ludovic Courtès e3deeebb27 Add (guix utils), with `bytevector->base32-string'. 
* guix/utils.scm, tests/utils.scm: New files.
 2012-06-01 23:30:16 +02:00