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2017-04-16add --sysroot optionAndrew Gregory
--root is not sufficient to properly operate on a mounted guest system. Using --root still uses the host system's configuration and there is no way to correctly use the guest configuration without manually modifying any Include directives. --sysroot provides an easier way to operate on a guest system by chrooting immediately after option parsing before configuration parsing or performing any operations. It is currently limited to the root user, but that's enough for restoring a guest system to a working state, which is the primary intended use case. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16use sockets for scriptlet/hook communicationAndrew Gregory
If a scriptlet/hook dies at the wrong moment it can trigger SIGPIPE, terminating the process. For pipes, there is no way to prevent SIGPIPE other than ignoring it process-wide. This can have unintended consequences in a multi-threaded process. Using send(2) with sockets, however, allows ignoring SIGPIPE on a per-call basis, leaving other threads able to make use of SIGPIPE. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16conflict: include owner for filesystem conflictsAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16unlink_file: strip trailing slashesAndrew Gregory
If the user replaces a directory with a symlink, libalpm would get confused because the trailing slash causes system calls to resolve the symlink. This leads to errors and a misleading message during upgrades. Even though libalpm does not support this, it should not be giving misleading errors. Also adds an overflow check. Fixes FS#51377 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16sortbydeps: rename vptr -> iAndrew Gregory
vptr is a simple list iterator, which are typically named i. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16sortbydeps: rename found -> switched_to_childAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16sortbydeps: factor out dep cycle warningAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16graph.h: rename childptr -> iteratorAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-16graph.h: replace hardcoded values with an enumAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com>
2017-04-12deprecate --force in favor of --overwriteAndrew Gregory
--force is widely misunderstood and the same effect can now be achieved with --overwrite, which is better named and can be used more safely. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-12add --overwrite option to ignore file conflictsAndrew Gregory
Allows for safer, more fine-grained control for overwriting files than --force's all-or-nothing approach. Implements FS#31549. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-12libalpm: Use archive_read_extract2Armin K
archive_read_extract() forces resolution of uid/gid to names when extracting the tarball. This can lead to wrong file ownership when using pacman with -r option and when uid/gid differ in the host and in the chroot. archive_read_extract2() uses uid's and gid's only. See also: https://lists.archlinux.org/pipermail/pacman-dev/2017-March/021912.html Signed-off-by: Armin K <krejzi@email.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04Replace @SIZECMD@ with POSIX-compatible commandDrew DeVault
Now uses wc -c $file | cut -d' ' -f1, which works using only POSIX commands and removes the need for any platform-specific usages. Signed-off-by: Drew DeVault <sir@cmpwn.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04parse stdin as newline-separatedAndrew Gregory
Newline-separated input is more reliable because most of the arguments we accept over stdin can validly contain spaces but not newlines. Resolves FS#52992 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04add alpm_list_append_strdupAndrew Gregory
Makes error detection and handling easier for a common operation. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04pactest: add --review optionAndrew Gregory
Opens the test file(s), test output, and any log files in the test environment in an editor after the tests run for review. Simplifies debugging tests by avoiding the need to use --keep-root and manually opening the relevant files. The editor used can be set with --editor or $EDITOR, falling back to vim. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-04-04Ignore comments in INSTALL files (FS#51916)Michael Straube
If a comment in an INSTALL file contains the name of a valid INSTALL file function but the function itself is not present, pacman tries to execute that function. That leads to an error. Ignore comments in the grep function in libalpm/trans.c to avoid such errors. Signed-off-by: Michael Straube <straubem@gmx.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-13Introduce a 'disable-download-timeout' optionChristian Hesse
Add command line option ('--disable-download-timeout') and config file option ('DisableDownloadTimeout') to disable defaults for low speed limit and timeout on downloads. Use this if you have issues downloading files with proxy and/or security gateway. Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04alpm_fetch_pkgurl: fix memory leakAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Fix memory leak in alpm_pkg_checkmd5sumAllan McRae
Also remove redundant additional return path. Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Suppress valgrind error in fakechrootRikard Falkeborn
This was spotted on Arch Linux, most likely it was introduced when fakechroot was updated to 2.19-1. Valgrind suggests to add the following suppression, which can be tweaked to fit an already existing one. { <insert_a_suppression_name_here> Memcheck:Leak match-leak-kinds: reachable fun:calloc obj:/usr/lib/libdl-2.24.so fun:dlsym obj:/usr/lib/libfakeroot/fakechroot/libfakechroot.so fun:bindtextdomain obj:/usr/lib/libgpg-error.so.0.20.0 fun:call_init.part.0 fun:_dl_init obj:/usr/lib/ld-2.24.so obj:* obj:* obj:* } Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Provide source files for useful debug packagesAllan McRae
Debug packages are fairly useless currently because the soucre files needed for stepping through code etc are not packaged with them. This patch adds the needed source files to the debug package and adjusts the debug info to look at the /usr/src/debug/ directory for them rather than the build location. This requires using the "debugedit" program which is provided as part of the RPM sources. Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Document the new query parameter for VCS sourcesEli Schwartz
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04makepkg: Verify git signaturesEli Schwartz
A git repository is marked as signed if it contains the query "signed" as defined by https://tools.ietf.org/html/rfc3986 Adds two utility functions in util/source.sh.in to extract fragments and queries, and modifies source/git.sh.in to use them. Signed-off-by: Eli Schwartz <eschwartz93@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04libmakepkg/integrity: Verify file signatures in a separate functionEli Schwartz
This makes it easier to add signature verification for new protos. Signed-off-by: Eli Schwartz <eschwartz93@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Add alpm_pkg_get_makedepends and alpm_pkg_get_checkdependsMark Weiman
makepkg adds makedepends and checkdepends to a package's .PKGINFO file. Add functions that allow use of these from libalpm. Signed-off-by: Mark Weiman <mark.weiman@markzz.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04filelist_sort: check if filelist is presortedAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04add _alpm_filelist_sortAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04repo-add: sort file list entriesAndrew Gregory
Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04makepkg: sort package contentsAndrew Gregory
By passing a NUL-separated filelist, this also fixes a bug where files that look like bsdtar options in the package root could break the package ("-C" was particularly troublesome because bsdtar interprets it as an option anywhere in the file list, even following "--"). Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04find_fileconflicts: rename tmpfiles -> newfilesAndrew Gregory
The files belong to the new version of a package being installed, they are not temporary in any way. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04conflict: skip dir children when replacing a fileAndrew Gregory
When replacing a file with a directory, any files under that directory do not need to be checked for conflicts. This prevents possible false-positive conflicts where the file being replaced is a symlink. We were already skipping the directory children when the file was owned by the previous version of a package being upgraded. This extends that to other packages being removed. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04ini: only recognize comments at beginning of lineAndrew Gregory
Allows the hash sign to be used in values in config files and hooks. Fixes #48702 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04dload: s/CURLOPT_WRITEHEADER/CURLOPT_HEADERDATA/Dave Reisner
The former is really old, and should be avoided. Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04pacman: ensure linkage against libarchiveDave Reisner
Fixes build on ubuntu/debian platforms. Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04configure.ac: Use POSIX compatible equality checksDave Reisner
Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04makepkg: warn about dotfiles in package rootAndrew Gregory
libalpm reserves paths starting with '.' for its own use and will not extract any other than those it recognizes. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04extract db files with dbonlyAndrew Gregory
Some database files (install, mtree, and changelog) are extracted directly from the package, but DBONLY was skipping extraction altogether, causing those files to be missing after the transaction. Fixes #52052 Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Update copyright yearsAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04Fix documentation of -DqAllan McRae
Signed-off-by: Allan McRae <allan@archlinux.org>
2017-01-04makepkg: Disallow forward slashes in pkgverSteef Hegeman
scripts/libmakepkg/lint_pkgbuild/pkgver.sh.in now raises an error when pkgver contains forward slashes. pkgver containing a forward slash results in a package filename containing a forward slash, which isn't a valid filename. Signed-off-by: Steef Hegeman <steefhegeman@hotmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Build a single debug package for all packages from a PKGBUILDAllan McRae
We want to provide source files with debug symbol packages to allow easy stepping through the program. This becomes difficult with split packages due to the binaries in many of these sharing source files across packages. There are (at least) two solutions to this problem. #1: ensure common source files are located in the debug package for the package lowest in the dependency chain and add dependencies to the debug packages so all require source files are present, or #2: create one debug package for all split packages in a PKGBUILD. The second is a more robust approach despite potentially creating very large debug packages. This patch creates a single $pkgbase-debug package and adds provides such that installing $pkgname-debug will always work. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05be_local: remove unused error returnAndrew Gregory
LAZY_LOAD has completely ignored the errret value since commit 307a6de17a3bca9f8666b33aa3fb9a8dd88c300b in 2011. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05add generated scripts to gitignoreChristian Hesse
These files are generated at build time. Ignore in git. Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Make DUFLAGS be overrideable during configureAlastair Hughes
Not all du implementations on linux accept --apparent-size, so let the user configure the arguments passed to du if required. This fixes FS#47943. Signed-off-by: Alastair Hughes <hobbitalastair@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Suppress more output messages on successful -D options with -qAllan McRae
Suppress output on successful use of --asdeps and --asexplicit. Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Give a "success!" message on database checkPatrick Eigensatz
'pacman -Dk' prints a "success!" message if there were no errors. It is possible to suppress the output using the '-q / --quiet' flag. This implements the feature discussed at https://bugs.archlinux.org/task/50087 Signed-off-by: Patrick Eigensatz <patrick.eigensatz@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05Parametrise the different ways in which the payload is resetMartin Kühne
In FS#43434, Downloads which fail and are restarted on a different server will resume and may display a negative download speed. The payload's progress in libalpm was not properly reset which ultimately caused terminal noise because the line width calculation assumes positive download speeds. This patch fixes the incomplete reset of the payload by mimicing what be_sync.c:alpm_db_update() does over in sync.c:download_single_file(). The new dload.c:_alpm_dload_payload_reset_for_retry() extends beyond the current behavior by updating initial_size and prevprogress for this case. This makes pacman reset the progress properly in the next invocation of the callback and display positive download speeds. Fixes FS#43434. Signed-off-by: Martin Kühne <mysatyre@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05libalpm/signing: support EDDSA from gpgme 1.7.0Christian Hesse
Signed-off-by: Christian Hesse <mail@eworm.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2016-12-05makepkg: reject packages with newlines in pathsAndrew Gregory
libalpm's local database format does not support paths with newlines. Signed-off-by: Andrew Gregory <andrew.gregory.8@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>