diff options
| author | Paul Smith <psmith@gnu.org> | 2013-04-28 01:19:19 -0400 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2013-04-28 01:19:19 -0400 |
| commit | 7f01830927969a8386050617385e59070fe9f34b (patch) | |
| tree | b211c33f53be418ea4bf051b503aea10607f6d49 /NEWS | |
| parent | 30843dea3a17f84b7456f68d75e5cd6bd5c5e11b (diff) | |
| download | gunmake-7f01830927969a8386050617385e59070fe9f34b.tar.gz | |
Add support for per-job output sync.
A new flag to the -O/--output-sync, "job", selects a per-job (that is, per
line of a recipe) output synchronization. To support this move the close of
the temp file out of the sync_output() function and don't do it until we free
the child, since we may call sync_output() multiple times in a given recipe.
When we set up for a new temp file, if we're in per-job mode we truncate the
file and seek to the beginning to re-use it for every job.
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -1,6 +1,6 @@ GNU make NEWS -*-indented-text-*- History of user-visible changes. - 16 April 2013 + 27 April 2013 See the end of this file for copyrights and conditions. @@ -31,13 +31,17 @@ http://sv.gnu.org/bugs/index.php?group=make&report_id=111&fix_release_id=101&set * New command line option: --output-sync (-O) enables grouping of output by target or by recursive make. This is useful during parallel builds to avoid - mixing output from different jobs together giving hard-to-understand results. - Original implementation by David Boyce <dsb@boyski.com>. Patch was reworked - by Frank Heckenbach <f.heckenbach@fh-soft.de>. + mixing output from different jobs together giving hard-to-understand + results. Original implementation by David Boyce <dsb@boyski.com>. + Reworked and enhanced by Frank Heckenbach <f.heckenbach@fh-soft.de>. + Windows support by Eli Zaretskii <eliz@gnu.org>. * New feature: The "job server" capability is now supported on Windows. Implementation contributed by Troy Runkel <Troy.Runkel@mathworks.com> +* New feature: The .ONESHELL capability is now supported on Windows. Support + added by Eli Zaretskii <eliz@gnu.org>. + * New feature: "!=" shell assignment operator as an alternative to the $(shell ...) function. Implemented for compatibility with BSD makefiles. WARNING: Backward-incompatibility! |