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authorLudovic Courtès <ludo@gnu.org>2018-10-15 23:06:55 +0200
committerLudovic Courtès <ludo@gnu.org>2018-10-15 23:06:55 +0200
commitf9a8fce10f2d99efec7cb1dd0f6c5f0df9d1b2df (patch)
treef8c38800ba9582b9212017b154e2e5810bc94488 /guix/scripts/system.scm
parent6ef61cc4c30e94acbd7437f19c893f63a7112267 (diff)
downloadpatches-f9a8fce10f2d99efec7cb1dd0f6c5f0df9d1b2df.tar
patches-f9a8fce10f2d99efec7cb1dd0f6c5f0df9d1b2df.tar.gz
status: Build upon multiplexed build output.
This allows for more accurate status tracking and parsing of extended build traces. * guix/status.scm (multiplexed-output-supported?): New procedure. (print-build-event): Don't print \r when PRINT-LOG? is true. Adjust 'build-log' handling for when 'multiplexed-output-supported?' returns true. (bytevector-index, split-lines): New procedures. (build-event-output-port)[%build-output-pid, %build-output] [%build-output-left]: New variables. [process-line]: Handle "@ build-output" traces. [process-build-output]: New procedure. [write!]: Add case for when %BUILD-OUTPUT-PID is true. Use 'bytevector-index' rather than 'string-index'. (compute-status): Add #:derivation-path->output-path. Use it. * tests/status.scm ("compute-status, multiplexed build output"): New test. ("build-output-port, UTF-8") ("current-build-output-port, UTF-8 + garbage"): Adjust to new 'build-log' output. * guix/scripts/build.scm (set-build-options-from-command-line): Pass #:multiplexed-build-output?. (%default-options): Add 'multiplexed-build-output?'. * guix/scripts/environment.scm (%default-options): Likewise. * guix/scripts/pack.scm (%default-options): Likewise. * guix/scripts/package.scm (%default-options): Likewise. * guix/scripts/pull.scm (%default-options): Likewise. * guix/scripts/system.scm (%default-options): Likewise.
Diffstat (limited to 'guix/scripts/system.scm')
-rw-r--r--guix/scripts/system.scm1
1 files changed, 1 insertions, 0 deletions
diff --git a/guix/scripts/system.scm b/guix/scripts/system.scm
index f9d6b9e5b6..f9af38b7c5 100644
--- a/guix/scripts/system.scm
+++ b/guix/scripts/system.scm
@@ -1082,6 +1082,7 @@ Some ACTIONS support additional ARGS.\n"))
(build-hook? . #t)
(print-build-trace? . #t)
(print-extended-build-trace? . #t)
+ (multiplexed-build-output? . #t)
(graft? . #t)
(verbosity . 0)
(file-system-type . "ext4")