guix.git/guix/utils.scm, branch master Personal branch of https://git.savannah.gnu.org/cgit/guix.git/ for implementing 'guix deploy'. https://www.git.jakob.space/guix.git/atom?h=master 2019-06-20T12:07:01Z utils: canonical-newline-port: Fix handling of carriage return at buffer end. 2019-06-20T12:07:01Z Robert Vollmert rob@vllmrt.net 2019-06-16T14:18:29Z urn:sha1:3149c002644b927e0245d237cdda3a6aeca00e4a Prior to this change the added test fails for me locally at byte 1024. It might depend on some default buffer sizes. Fixes <https://bugs.gnu.org/35863>. * tests/utils.scm ("canonical-newline-port-1024"): Add test. * guix/utils.scm (canonical-newline-port): Correct comments on CR/LF. Remove CR even when they're at the end of the buffer. Signed-off-by: Ludovic Courtès <ludo@gnu.org> utils: Support compression and decompression with lzip. 2019-05-27T20:47:24Z Ludovic Courtès ludo@gnu.org 2019-05-23T20:14:53Z urn:sha1:4e48923e7523c863996bb616c6abb7e4cb78a3b5 * guix/utils.scm (lzip-port): New procedure. (decompressed-port, compressed-port, compressed-output-port): Add 'lzip case. * tests/utils.scm <top level>: Call 'test-compression/decompression' for 'lzip as well. utils: Memoize 'absolute-dirname'. 2018-12-19T22:52:25Z Ludovic Courtès ludo@gnu.org 2017-06-26T15:48:28Z urn:sha1:87b711d200ad13eaef284bdd1ab77f85618b0498 * guix/utils.scm (absolute-dirname): Wrap in 'mlambda'. Revert "guix: Compress and decompress xz archives in parallel." 2018-07-22T16:01:35Z Marius Bakke mbakke@fastmail.com 2018-07-22T16:01:35Z urn:sha1:e9be2c5409f37173d70b202aa06752e3814ccdc2 Threaded compression makes archives non-deterministic: the result depends on the number of threads used for compressing. See <https://bugs.gnu.org/31015>. This reverts commit 63102406f22412bb922de5549deb89d3594a38c0. utils: Really clean up temporary directories. 2018-07-13T21:33:45Z Leo Famulari leo@famulari.name 2018-07-12T00:24:29Z urn:sha1:27f7cbc91d1963118e44b14d04fcc669c9618176 Fixes <https://bugs.gnu.org/32126>. * guix/utils.scm (call-with-temporary-directory): Use DELETE-FILE-RECURSIVELY instead of RMDIR. utils: Micro-optimize 'source-properties->location'. 2018-07-02T13:28:35Z Ludovic Courtès ludo@gnu.org 2018-07-02T12:49:14Z urn:sha1:223fa5b327b0892cf45d22e4a9fbfb06164e409d * guix/utils.scm (source-properties->location): Destructure LOC with 'match', adding a fast path without 'assq-ref' calls. utils: Disable memoization for 'location'. 2018-07-02T13:28:35Z Ludovic Courtès ludo@gnu.org 2018-07-02T12:47:35Z urn:sha1:3059a35afe3f0ff2561870e0a0fb21e03fc3247a This was getting 25% hits, which did not quite justify the overhead. * guix/utils.scm (location): Remove 'mlambda'. gnu: ldb: Fix build on 32-bit systems. 2018-06-16T19:35:25Z Marius Bakke mbakke@fastmail.com 2018-06-12T17:51:23Z urn:sha1:259341cf93de80533d212cb73e5e652aa4bc716c * guix/utils.scm (target-64bit?): New procedure. * gnu/packages/samba.scm (ldb)[inputs]: Only add LMDB on 64-bit systems. [arguments]: Make #:tests? conditional on LMDB availability. utils: Add 'version-prefix?'. 2018-05-13T11:29:27Z Ludovic Courtès ludo@gnu.org 2018-05-13T10:16:08Z urn:sha1:437f62f02a1b8c89b8ab39ecd53926489fac42db * guix/utils.scm (version-prefix?): New procedure. * tests/utils.scm ("version-prefix?"): New test. guix: utils: Add version-major. 2017-12-11T19:12:23Z nee nee.git@cock.li 2017-10-09T21:02:05Z urn:sha1:47dc9a0dae35960ec6239152df748bb062c640b2 * guix/utils.scm (version-major): New procedure.