X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=doc%2Fnews.texi;h=ae1ca4a02a125c648c51fc827a018cef9b699c53;hb=97df0eade82cee19a0d5ee9287188ef2fec62985;hp=e98554e57063b033c9a12d4da166873a5d416a73;hpb=3712058fedf40a36a623c6e9283e36eccf80619c;p=goredo.git diff --git a/doc/news.texi b/doc/news.texi index e98554e..ae1ca4a 100644 --- a/doc/news.texi +++ b/doc/news.texi @@ -1,6 +1,233 @@ @node News +@cindex news @unnumbered News +@anchor{Release 2_3_0} +@section Release 2.3.0 +@itemize +@item + Fix regressions in @command{redo-whichdo} happened after huge refactoring. +@end itemize + +@anchor{Release 2_2_0} +@section Release 2.2.0 +@itemize +@item + Prefix target's output lines with the name of the target. +@end itemize + +@anchor{Release 2_1_0} +@section Release 2.1.0 +@itemize +@item + Mistakenly path to @file{.do} file was not absolute and OS can + refuse to run it because it is not in @env{$PATH}. +@end itemize + +@anchor{Release 2_0_0} +@section Release 2.0.0 +@itemize +@item + Huge quantity of performance optimisations. + +@item + Fixed possible unexpected lock file closing. + +@item + When resulting target has the same contents, it does not replace + already existing one. That was done previously. But now it also + copies the file's mode flags to the target (for example making it + executable). + +@item + If @command{redo-*} command runs under control of another + (top-level) redo, then it does not parse the flags as options and + treat each argument as a target, allowing passing the targets with + dashes in the beginning. + +@item + Prevented possible concurrent stderr writing by multiple running targets. + +@item + @command{redo-depfix} command now always rewrites dependency files + and calculates checksums of the files. + +@item + Own binary format is used for dependency files (@file{.dep}), + instead of recfile (@file{.rec}) one. It is several times smaller + and much faster to parse. You must run @command{redo-depfix} to + convert all existing @file{.redo/*.rec} files to that binary format. + +@item + @command{redo-dep2rec} command appeared, that can convert + @file{.dep} to recfile on stdout. + +@end itemize + +@anchor{Release 1_32_0} +@section Release 1.32.0 +@itemize +@item + Omit printing of the @code{resource deadlock avoided} warning when + trying to take the lock. +@end itemize + +@anchor{Release 1_31_0} +@section Release 1.31.0 +@itemize +@item + Fixed possible race when target can be built more than once. +@item + Print out finished targets much more quickly. +@end itemize + +@anchor{Release 1_30_0} +@section Release 1.30.0 +@itemize +@item + Fixed wrong OOD-cache value of source file dependency. + Targets could be rebuilt without any reason. +@end itemize + +@anchor{Release 1_29_0} +@section Release 1.29.0 +@itemize +@item + Fix possible error when two always-ed targets are run simultaneously. +@item + Updated dependant libraries. +@end itemize + +@anchor{Release 1_28_0} +@section Release 1.28.0 +@itemize +@item + Do not remove @file{.lock} files, that leads to possible races + between running targets. Although @command{nncp-cleanup lock} + can be used to cleanup. +@item + Updated dependant libraries. +@end itemize + +@anchor{Release 1_27_1} +@section Release 1.27.1 +@itemize +@item + Fixed lack of @file{.redo.}-prefix in temporary file names. +@end itemize + +@anchor{Release 1_27_0} +@section Release 1.27.0 +@itemize +@item + Improved out-of-date check and @file{.do} files search performance, + because of caching their results. +@end itemize + +@anchor{Release 1_26_0} +@section Release 1.26.0 +@itemize +@item + Debug output contained colour-related attribute even if + @env{$NO_COLOR=1} was set. +@item + Updated dependant libraries. +@end itemize + +@anchor{Release 1_25_0} +@section Release 1.25.0 +@itemize +@item + Target's lock file requires a token from the jobserver now. So + amount of simultaneously opened lock files depends on job slots + available. +@end itemize + +@anchor{Release 1_24_0} +@section Release 1.24.0 +@itemize +@item + @command{redo-cleanup tmp} also removes temporarily (@code{$3}) + created directories. +@end itemize + +@anchor{Release 1_23_0} +@section Release 1.23.0 +@itemize +@item + @command{redo-ifchange}'s @option{-f} option forces each target + rebuilding. Comparing to @command{redo}, it will parallelize the + process. +@item + Inode's number is also stored as dependency information, just to + prevent possible @code{ctime} collision of two files. +@item + Performance optimization: do not use target's temporary output file + at all, if its hash equals to already existing target's one. Just + touch existing target file instead. +@end itemize + +@anchor{Release 1_22_0} +@section Release 1.22.0 +@itemize +@item + @code{flock} locks replaced with POSIX @code{fcntl} ones. + They could be more portable. +@item + @command{redo-depfix} command appeared, that traverses through all + @file{.redo} directories and their dependency files, checks if + corresponding targets has the same content but different + @code{ctime}/@code{mtime} values and rewrites dependencies with that + updated inode information. +@item + With @env{$REDO_STOP_IF_MODIFIED=1} environment variable redo will + stop and fail if it meet externally modified file. By default user + is only warned about it, but building continues for convenience. +@end itemize + +@anchor{Release 1_21_0} +@section Release 1.21.0 +@itemize +@item + @env{$REDO_INODE_NO_TRUST} is replaced with @env{$REDO_INODE_TRUST} + environment variable, that takes either @code{none}, or @code{ctime} + (the default one), or @code{mtime} (new one). Check documentation's + separate page about that option. +@end itemize + +@anchor{Release 1_20_0} +@section Release 1.20.0 +@itemize +@item + Print warning message if both ifcreate and ifchange records were + discovered after the target is done. +@end itemize + +@anchor{Release 1_19_0} +@section Release 1.19.0 +@itemize +@item + Skip target itself, when searching for corresponding @file{.do} + file. For example @file{default.do} must use @file{../default.do} + instead of the self. +@end itemize + +@anchor{Release 1_18_0} +@section Release 1.18.0 +@itemize +@item + Fix regression of known OODs passing since 1.3.0, that leads to + rebuilding of already built targets. +@end itemize + +@anchor{Release 1_17_0} +@section Release 1.17.0 +@itemize +@item + If @command{redo*} process is killed, then it sends @code{SIGTERM} + to all his children too, properly terminating the whole job queue. +@end itemize + @anchor{Release 1_16_0} @section Release 1.16.0 @itemize