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Commit Graph

34 Commits

Author SHA1 Message Date
Mohammad Alsaleh
95da285f56 pkgdelta: Use high compression options offered by xdelta3
* Add -9 which is the highest compression level.
 * Use lzma for secondary compression.

 Decompression speed is largely unaffected as most cycles are consumed
 by xz for re-compression.

 Some numbers:

 clang x86_64 [3.5.0-2.1 to 3.5.0-3]
 17.21MiB      default      (0.73)
 15.67MiB      -9           (0.67)
 13.59MiB      -9 -S djw    (0.58)
 12.01MiB      -9 -S lzma   (0.51)

 inkscape x86_64 [0.48.5-3 to 0.48.5-4]
 02.69MiB      default      (0.21)
 01.64MiB      -9           (0.13)
 01.30MiB      -9 -S djw    (0.10)
 01.01MiB      -9 -S lzma   (0.08)

Signed-off-by: Mohammad Alsaleh <CE.Mohammad.AlSaleh@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
2015-01-02 21:48:59 +10:00
Florian Pritz
cd2370754a Remove ts and sw from vim modeline when noet is set
Forcing vim users to view files with a tabstop of 2 seems really
unnecessary when noet is set. I find it much easier to read code with
ts=4 and I dislike having to override the modeline by hand.

Command run:
find . -type f -exec sed -i '/vim.* noet/s# ts=2 sw=2##' {} +

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Allan McRae <allan@archlinux.org>
2014-01-28 20:19:25 +10:00
Jason St. John
a15fd48016 Improve --help switch output for pacman contrib and pacman scripts
Unify the formatting of the --help switch for pacman utils, if it exists.
All of the pacman utils will now output help text using the following
format:

  util-name (pacman) v<pacman version>

  one line description of util's purpose

  Usage: util-name [options]

    -b, --bar      whatever --bar does
    -f, --foo      whatever --foo does
    -h, --help     display this help message

Reported-by: Karol Błażewicz <karol.blazewicz at gmail.com>
Signed-off-by: Jason St. John <jstjohn@purdue.edu>
2013-11-15 11:02:27 +10:00
Dave Reisner
6c870953c5 pkgdelta: fix improper passing of file argument
Looks like I hosed this pretty hard in 5a5e712c74.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
2013-03-14 11:47:11 +10:00
William Giokas
79d60f0f42 scripts: Add color to pkgdelta
Signed-off-by: William Giokas <1007380@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
2013-03-08 17:04:39 +10:00
Dave Reisner
5a5e712c74 pkgdelta: avoid use of eval and IFS manipulation
Instead of blindly consuming data from the .PKGINFO file, parse it more
closely and only declare variables as needed.

Should help to avoid nonsensical errors and possibly dangerous command
execution as seen in FS#32852.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
2012-12-14 12:35:34 +10:00
Dave Reisner
37de9df7c0 pkgdelta: pass correct args to create_delta
Somewhere in the arg parse refactoring, the args array went away and we
simply stashed our remaining parameters as positionals. Fix this up so
that pkgdelta doesn't mysteriously hang in read_pkginfo().

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-09-18 08:30:17 -05:00
Dave Reisner
ab8431c929 pkgdelta: use human_to_size to parse --min-pkg-size
Update the documentation accordingly to mention that users can expect
huamn readable sizes to be acceptable.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2012-06-25 23:39:28 -05:00
Dave Reisner
7245bc8e8e pkgdelta: add missing --version longopt
This was missed in the switch to parseopts, and was caught by distcheck.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-06-25 23:02:05 -05:00
Dan McGee
9f6a67fee7 Merge branch 'maint'
Conflicts:
	scripts/pacman-key.sh.in
2012-05-20 17:41:21 -05:00
Dave Reisner
ceb2362209 pkgdelta: adopt parseopts for option parsing
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-20 17:38:33 -05:00
Dan McGee
26abe8f600 Fix gettext usage in pkgdelta help instructions
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-20 11:27:36 -05:00
Dan McGee
ca4f8687f7 Merge branch 'maint'
Conflicts:
	scripts/repo-add.sh.in
2012-04-24 08:44:11 -05:00
Florian Pritz
133d174e60 pkgdelta/repo-add: quoting fixes
This removes some unnecessary quotes and adds quotes in a few places to
hopefully work correctly if the tempdir has spaces.

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-20 18:03:54 -05:00
Florian Pritz
839953f111 pkgdelta: implement requirments for delta generation
Big deltas or deltas for very small packages are not needed so we should
check that and not generate any.

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-20 18:00:06 -05:00
Florian Pritz
70d425c1d3 pkgdelta: rework option/argument parser
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-20 17:59:57 -05:00
Dan McGee
4ca6590af5 Merge branch 'maint'
Conflicts:
	lib/libalpm/signing.c
	lib/libalpm/sync.c
2012-04-07 11:23:55 -05:00
Florian Pritz
297916e6a2 pkgdelta: exit 1 upon error
This has been 0 since 9fa18d9a4b, but it
doesn't makes sense because we are raising an error.

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07 10:31:10 -05:00
Dan McGee
114d121001 pkgdelta: use bsdtar -q option
This matches the optimization made to repo-add in commit 8bbaf045b9
way back in 2009. We don't need to read the whole package file to ensure
multiple .PKGINFO entries don't exist, as well-formed packages should
have this file first in the archive.

Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07 10:13:38 -05:00
Dan McGee
4f54bde439 Merge branch 'maint'
Conflicts:
	scripts/makepkg.sh.in
2012-01-30 22:00:26 -06:00
Dave Reisner
9e9835f464 scripts: always use printf with embedded gettext
This addresses two problems:

1) echo's behavior is inconsistent when dealing with flags, and can
potentially be problematic.

  $ echo -n
  $ echo -- -n
  -- -n

2) Always using the end of options markers prevents translated strings
from throwing errors, as shown in FS#28069.

The remaining "inconsistencies" are because printf is being used in a
guaranteed safe manner, e.g.

  printf '%s\n' "$(gettext "--this can never break")"

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2012-01-30 21:31:38 -06:00
Lukas Fleischer
0e4946d559 scripts/*: Declare several constant variables read-only
Be more semantically accurate and avoid accidental overwriting of some
configuration variables that are considered to be constant.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-12-07 10:02:11 -06:00
lolilolicon
775b94e649 pkgdelta: proper quoting in [[ expression ]]
Always quote the right-hand side of expression when the == or != operator
is used, unless intended as a pattern.

Signed-off-by: lolilolicon <lolilolicon@gmail.com>
2011-09-28 14:09:01 -05:00
Dan McGee
fffaba50fb scripts/pkgdelta: fix make distcheck
--help and --version are required by the sanity checks performed by
`make distcheck`.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-08-11 11:56:47 -05:00
Dave Reisner
e42d97b737 scripts/pkgdelta: exit properly on missing args
Removes usage of 'nounset' which, when combined with 'errexit' can cause
undesirable early exits.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
2011-07-28 13:10:10 -04:00
Florian Pritz
9efd10cd2a fix vim syntax highlighting of .sh files
vim recognises what type of shell script it's dealing with by looking at
the shebang. If detection fails it falls back to sh which doesn't
support some bash features. Adding a normal, possibly broken, shebang
which gets fixed by the Makefile allows vim to detect bash syntax.

Signed-off-by: Florian Pritz <bluewind@xinu.at>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-30 10:44:45 -05:00
Dan McGee
a4a7006a13 po/: split into scripts/po/ and src/pacman/po/
This is the first step at separating the pacman message catalog and the
scripts message catalog. Makefiles, configure.ac, and other such files
are adjusted accordingly, as well as renaming files. The TEXTDOMAIN of
scripts is also adjusted.

Note that no actual pot or po files get changed here; these will get
pruned in a future commit so each catalog contains only the necessary
messages.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-23 22:50:01 -05:00
Allan McRae
4272b37d3d scripts: refactor output formatting functions
Move the common output formatting functions into a separate
library file and import that into each script.  makepkg is
excluded due to its additional color formatting.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-06-15 09:18:05 -05:00
Allan McRae
80b024d56a pkgdelta: add vim modeline
Signed-off-by: Allan McRae <allan@archlinux.org>
2011-06-08 16:44:38 +10:00
Dan McGee
09ce8b446c Fix some easy to find double translations
A lot of these were places that should have used the same message but
didn't, or were very easy to convert to using the same message and
letting some of the burden off of the translators.

Signed-off-by: Dan McGee <dan@archlinux.org>
2011-02-28 17:50:23 -06:00
Dan McGee
6eedf06fcc Fix bash shell location check
BASH is defined when you are actually using bash during configure, which
sucks because it ends up being '/bin/sh', messing up all of our scripts.
Change the name of the variable we use in configure, and also ensure we get
a full path to the executable by using AC_PATH_PROGS rather than
AC_CHECK_PROGS. Finally, change the variable name everywhere we use it.

Signed-off-by: Dan McGee <dan@archlinux.org>
2010-10-13 17:50:54 -05:00
Nezmer
05f0a28932 Use sysconfdir, localstatedir, BASH instead of hardcoded values
This applies to contrib/ files, our scripts, and the documentation.

Dan: fix 'make clean' in contrib/ directory.

Signed-off-by: Nezmer <git@nezmer.info>
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-10-11 20:29:22 -05:00
Cedric Staniewski
5d5070f47d scripts: replace test builtin [ with shell keywords [[ and ((
FS#16623 suggested this change for makepkg; this patch applies it to the
remaining files in the scripts directory.

Signed-off-by: Cedric Staniewski <cedric@gmx.ca>
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15 19:22:54 -06:00
Xavier Chantry
9fa18d9a4b Add pkgdelta script to create deltas.
This should obsolete the delta support in makepkg. Having a separate script
should be more flexible.

Example usage:
$ pkgdelta repo/tzdata-2009a-1-x86_64.pkg.tar.gz repo/tzdata-2009b-1-x86_64.pkg.tar.gz
==> Generating delta from version 2009a-1 to version 2009b-1
==> Generated delta : 'repo/tzdata-2009a-1_to_2009b-1-x86_64.delta'

Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
2009-03-15 18:10:15 +01:00