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| author | Paul Smith <psmith@gnu.org> | 2004-01-21 06:32:59 +0000 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2004-01-21 06:32:59 +0000 |
| commit | 1f16ee5c2d482a75504fbbcf70e9e2a44acc1339 (patch) | |
| tree | fce4f9c32c1345b44f5dcab09c3d8456cf230726 /ChangeLog | |
| parent | 2b3ee46f4e4e73cb3d05921391e5cf64990483a7 (diff) | |
| download | gunmake-1f16ee5c2d482a75504fbbcf70e9e2a44acc1339.tar.gz | |
Many bug fixes etc.
- Apply a fix for the "thundering herd" problem when using "-j -l".
This also fixes bug #4693.
- Fix bug #7257: allow functions as ifdef arguments
- Fix bug #4518: make sure we print all double-colon rules with -p.
- Upgrade to autconf 2.58/automake 1.8/gettext 0.13.1
- Various doc cleanups, etc.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -1,5 +1,31 @@ +2004-01-21 Paul D. Smith <psmith@gnu.org> + + * job.c (load_too_high): Implement an algorithm to control the + "thundering herd" problem when using -l to control job creation + via the load average. The system only recomputes the load once a + second but we can start many jobs in a second. To solve this we + keep track of the number of jobs started in the last second and + apply a weight to try to guess what a correct load would be. + The algorithm was provided by Thomas Riedl <thomas.riedl@siemens.com>. + Also fixes bug #4693. + (reap_children): Decrease the job count for this second. + (start_job_command): Increase the job count for this second. + + * read.c (conditional_line): Expand the text after ifn?def before + checking to see if it's a single word. Fixes bug #7257. + +2004-01-09 Paul D. Smith <psmith@gnu.org> + + * file.c (print_file): Recurse to print all targets in + double-colon rules. Fixes bug #4518, reported (with patch) by + Andrew Chatham <chatham@google.com>. + 2004-01-07 Paul D. Smith <psmith@gnu.org> + * acinclude.m4: Remove make_FUNC_SETVBUF_REVERSED. + * configure.in: Change make_FUNC_SETVBUF_REVERSED to + AC_FUNC_SETVBUF_REVERSED. + * doc/make.texi (Target-specific): Fix Savannah bug #1772. (MAKE Variable): Fix Savannah bug #4898. @@ -12,6 +38,12 @@ Original fix provided in Savannah patch #2349, by Benoit Poulot-Cazajous <Benoit.Poulot-Cazajous@jaluna.com>. +2003-11-22 Paul D. Smith <psmith@gnu.org> + + * README.W32.template (Outputs): Clarification on -j with + BATCH_MODE_ONLY_SEHLL suggested by Jonathan R. Grant + <jg-make@jguk.org>. + 2003-11-02 Paul D. Smith <psmith@gnu.org> * function.c (func_if): Strip all the trailing whitespace from the |