Similar to how we manage receipt of SIGINT in pacman's internal
downloader, catch the signal and invoke our own trap handler before
unsetting it and calling the default. This requires a slight
modification to the arguments passed to trap_exit so we can pass the
raised signal to trap_exit (note that we substitue USR1 for ERR since
the latter is unique to bash).
Fixes FS#28491.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
With multiple items in $libdepends this check only worked for the first
one, everything after this returned an error. This was probably an issue
with \s being treated wrong.
Fix-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Florian Pritz <bluewind@xinu.at>
libperl.so results in soname="libperl.so.so" which is wrong.
This returns the correct string: "libperl.so"
Fix-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Modify parse_options logic to fill an array instead of printing parsed
options. Avoid eval like the plague. Because it is the plague.
Fixes bugs such as FS#28445.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This fixes a problem that occurs if you tell makepkg to remove installed
dependencies (just to be sure) but there are none. As the $ was missing
in front of deplist, the check never happened and 'pacman -Rn' was
called which obviously failed.
Dan: later reported as FS#28448.
Signed-off-by: Christoph Vigano <mail@cvigano.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
This wonderful/awful little bash shell variable wrecks havoc on `cd`
calls in shell scripts. Unset CDPATH in makepkg where we use `cd` quite
heavily. In pacman-optimize, we can move the change directory logic into
the bsdtar call so we are left with no usages of `cd` in the script.
Signed-off-by: Dan McGee <dan@archlinux.org>
PKGBUILDs are advertised as being pure bash so it would be expected
that the default bash options are in effect when sourcing it.
This inadvertantly "fixes" FS#27780 where enabling extglob causes
the bash parser to error on non-valid bash function names like
package_libxml++(). Note that these function names are unsupported
in bash and could break again even with this "fix" in future bash
releases.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
From mercurial-2.1, "hg pull" returns 1 when there are no updates.
Catch the return code and either pull the update or return an
error as appropriate.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Provide a helpful error message for when creating a source tarball
and SRCPKGDEST is not writable.
Fixes FS#28197.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
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>
This "fixes" two issues:
1) MAN_DIRS contains a glob by default so should not be quoted. It is
not quoted anywhere else so this should not cause breakage...
2) the find statement returns 1 when some of MAN_DIRS are missing. This
appears to only be exposed when running makepkg as root (which it appears
some wrappers do...).
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
With pacman-4.0, using --noconfirm or --noprogressbar with -Q or -T
results in pacman reporting an "invalid option" error. Restrict the
passing of these options to pacman. Fixes FS#28012.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
The grep statement used to check for a difference between the
installed package list before and after resolving dependencies
returns 1 if there is no difference. This sets of the error
trap when "-r" is used "unnecessarily".
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
makepkg would not abort on a missing download agent due to the
output variable being declared local on the same line as the
function call in the assignment. That would result in strange output
such as:
==> Retrieving Sources...
==> ERROR: There is no agent set up to handle foo URLs. Check /etc/makepkg.conf.
Aborting...
-> Downloading foobaz...
/home/arch/code/pacman/scripts/makepkg: line 401: foo://foobaz: No such file or directory
==> ERROR: Failure while downloading foobaz
Aborting...
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Declaring the variable as local on the same line as the assignment
results in result of the assignment being returned rather than the
result of the function on the righthand side of the assignment.
Declaring the variable as local on a separate line means the result
of the function on the r.h.s. is returned and our error function
will be invoked if necessary (although it is practically impossible
to ever trigger it...).
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Simplify the source tarball generation by unifying the handling of
local and remote files. This also allows local files to be found
in $SRCDEST (FS#26580) and makepkg will abort on missing local source
files (only possible to trigger in combination with --skipinteg).
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Whereas comm will check inputs to see if they're sorted (and warn when
they aren't), grep doesn't even care about ordering. In this particular
instance -- neither do we. We're only interested that the two lists are
equivalent.
Fixes FS#26580.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This applies to pkgver, pkgrel, and epoch and ensures that any trailing
whitespace outside of the context of the variable declaration itself is
properly trimmed. The Bash parser will ignore this, and so should we.
We don't need to worry about leading space because it would force a
syntax error, or fail validation.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This prevent bsdtar from exploding when install= or changelog= are
present without a value.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Detached sgnature files with extension .sign are accepted by gnupg.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This includes some fixes to the messages that are displayed when a
signal is caught in makepkg or repo-add:
* Instead of always showing "==> ERROR: TERM signal caught. Exiting...",
replace "TERM" by whatever signal is actually caught.
* Fix a typo in the SIGERR error message in repo-add ("occurred" instead
of "occured"). Francois already fixed this for makepkg in 1e51b81c.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
Inline comments after pkgver or pkgrel would cause the sanity
checks to fail so remove them before checking the value.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
If PKGEXT is not one of the recognized tar*'s, create_package() would
create an empty package file and fail, since bsdtar on the left side of
the pipe returns 141 on SIGPIPE (broken pipe).
This patch changes the behavior for an invalid PKGEXT. A warning is
printed on stderr, and a tar file is created. Also retire the obsolete
$EXT variable.
Add the obligatory comment why we don't use bsdtar's compression.
Finally, fix mixed-tab-space indentation.
Signed-off-by: lolilolicon <lolilolicon@gmail.com>
Signed-off-by: Allan McRae <allan@archlinux.org>
Always quote the righthand side of expression when the == or != operator
is used, unless intended as a pattern. Quoting bash(1):
When the == and != operators are used, the string to the right of the
operator is considered a pattern. Any part of the pattern may be quoted
to force it to be matched as a string.
Signed-off-by: lolilolicon <lolilolicon@gmail.com>
If '-' isn't the last item, it's interpreted as a range and not
literally, causing problematic behavior in parsing optdepends.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Many PKGBUILDs use formatting whitespace when specifying optdepends.
This is removed when adding a package to a repo-database so the
output of "pacman -Si <package>" and "pacman -Qip <package file>"
becomes inconsistent. Instead, do the adjustment when creating
the .PKGINFO file.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Allow the specification of versioned optdepends with an epoch.
This also (partially) enforces a whitespace between ":" and the
description which is required for the future optdepends parsing
code.
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
4ed12ae tightened up the logic to use only find, but ignored the fact
that since the manpage hard link names were no longer captured. They
were created as separate compressed manpages, rather than as hardlinks.
This also introduces a minor efficiency of deleting all hardlinks at
once and using proper iteration over an array rather than a string.
Note to anyone else touching this code: e2fsprogs and libpcap are useful
for testing this. If that changes in the future, you can use the below
bash to locate others:
IFS=$'\n' read -rd '' -a a < <(find /usr/share/man -type f \! -links 1)
pacman -Qqo "${a[@]}" | sort -u
I broke it!
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
When a sourceball passes this check without any warnings, a newline is
omitted. Similar to the if clause of this else block, print a single new
line at the end of the clause instead of accounting for each output.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
This prevents makepkg from aborting with 'file not found' when
changelog= or install= are declared in a PKGBUILD, but empty.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
This is a fix for a bash3 specific bug, where a file sourced by
/etc/profile would exit non-zero and make its way back up to makepkg,
forcing it to exit after package installation. Along with unsetting the
ERR handler, temporarily unset errexit to avoid this.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
- display associated warnings on same line as pass/fail msg, to be more
consistent with checksum verification output
- properly error on a revoked key (matching pacman's behavior)
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
We seem to enjoy using bash regex capabilities, but never referencing
the result with BASH_REMATCH. Replace almost all regexes with equivalent
globs which are faster and functionally equivalent in these cases.
This enables the extglob shopt.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Don't just set the flag variables to zero length strings, actually unset
them from the environment. This fixes issues with broken gnu Makefies
that use ?= for assigment, where the presence of a var is enough to make
this condition avoid assignment.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
The regex wasn't rooted at the end of the filename, nor was it matching
a period/dot before the file extension. The end result was this matched a
file named '07_all_sig.patch' which is totally broken.
Signed-off-by: Dan McGee <dan@archlinux.org>
Read the entire variable, respecting escapes, which are necessary to
retain for the successive eval.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Further improvments on 2ca27ab which will allow the changelog and
install script files to contain whitespace.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
Broken in 2ca27a by me, trying to fix another problem.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This is a safety measure to prevent simple code injection.
$ i="foo bar"
$ eval i="$i"
bash: bar: command not found
$ eval i=\"$i\"
$ echo "|$i|"
|foo bar|
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
If any of pkgver, pkgrel or epoch contained a variable substitution,
then it needed to be evaluated before checking its value conformed
to the rules.
[Dan: add quotes around RHS]
Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
makepkg --source is a often used go make source package like for AUR.
Have a -S shortcut will save the world.
Signed-off-by: Sebastien Luttringer <seblu@seblu.net>
Signed-off-by: Dan McGee <dan@archlinux.org>
