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2009-11-15HACKING: add some notes about valgrind/gdb usageDan McGee1-0/+13
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15download: major refactor to address lingering issuesDan McGee5-155/+141
Sorry for this being such a huge patch, but I believe it is necessary for quite a few reasons which I will attempt to explain herein. I've been mulling this over for a while, but wasn't super happy with making the download interface more complex. Instead, if we carefully order things in the internal download code, we can actually make the interface simpler. 1. FS#15657 - This involves `name.db.tar.gz.part` files being left around the filesystem, and then causing all sorts of issues when someone attempts to rerun the operation they canceled. We need to ensure that if we resume a download, we are resuming it on exactly the same file; if we cannot be almost postive of that then we need to start over. 2. http://www.mail-archive.com/pacman-dev@archlinux.org/msg03536.html - Here we have a lighttpd bug to ruin the day. If we send both a Range: header and If-Modified-Since: header across the wire in a GET request, lighttpd doesn't do what we want in several cases. If the file hadn't been modified, it returns a '304 Not Modified' instead of a '206 Partial Content'. We need to do a stat (e.g. HEAD in HTTP terms) operation here, and the proceed accordingly based off the values we get back from it. 3. The mtime stuff was rather ugly, and relied on the called function to write back to a passed in reference, which isn't the greatest. Instead, use the power of the filesystem to contain this info. Every file downloaded internally is now carefully timestamped with the remote file time. This should allow the resume logic to work. In order to guarantee this, we need to implement a signal handler that catches interrupts, notifies the running code, and causes it to set the mtimes on the file. It then rethrows the signal so the pacman signal handler (or any frontend) works as expected. 4. We did a lot of funky stuff in trying to track the DB last modified time. It is a lot easier to just keep the downloaded DB file around and track the time on that rather than in a funky dot file. It also kills a lot of code. 5. For GPG verification of the databases down the road, we are going to need the DB file around for at least a short bit of time anyway, so this gets us closer to that. Signed-off-by: Dan McGee <dan@archlinux.org> [Xav: fixed printf with off_t] Signed-off-by: Xavier Chantry <shiningxc@gmail.com>
2009-11-15Refactor do/while cycle and multiple while cyclesLaszlo Papp3-6/+14
* It makes the code clearer to read/understand * Cppcheck tool doesn't show this anymore: [./util.c:215]: (error) Resource leak: fd [Dan: don't change the coding style] Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: Fixed logging for split packagesEric Bélanger1-2/+2
Signed-off-by: Eric Bélanger <snowmaniscool@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: allow the use of only a package() functionCedric Staniewski2-10/+19
For some packages, generally the 'any' arch ones, a build step is not required and therefore can be skipped. In these cases, a package() function without a build() one is sufficient. As a side effect, this commit makes meta packages without any function at all in the PKGBUILD possible. Fixes FS#15147. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: extend test for hyphen prefixes to pkgbase and all pkgnamesCedric Staniewski1-2/+11
Since commit fb97d32, which brought in this test, support for split PKGBUILDs was added, and therefore, all values of pkgname and also pkgbase have to be checked now. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: Add fallback to package functionAllan McRae1-4/+6
makepkg looks for a package() function when building a single package but package_$pkgname() style package functions when building a split package. This patch allows the use of a package_$pkgname() function when building a single package for consistency. This is achieved by having makepkg consider a non-split package with a package_$pkgname() function as a split package (creating just the one package). Fixes FS#16622. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: use bash test operators, part twoIsaac Good1-109/+107
* FS#16623, second half of makepkg * Includes stuff like -o to ||, -a to &&, etc. * if [ $(type ... preserved due to a bash bug with [[ and set -e and ERR traps Signed-off-by: Isaac Good <pacman@isaac.otherinbox.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: use bash test operators, part oneIsaac Good1-100/+100
* FS#16623, first half of makepkg * Includes stuff like -o to ||, -a to &&, etc. * if [ $(type ... preserved due to a bash bug with [[ and set -e and ERR traps Signed-off-by: Isaac Good <pacman@isaac.otherinbox.com> [Dan: made commit message useful] Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15scripts: replace test builtin [ with shell keywords [[ and ((Cedric Staniewski4-65/+65
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>
2009-11-15pacman.conf : enable resuming for curlXavier Chantry1-1/+1
Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: Clarified error message when a sourceball exist alreadyEric Bélanger1-1/+1
Signed-off-by: Eric Bélanger <snowmaniscool@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15makepkg: fix abortion after sourcing /etc/profileCedric Staniewski1-3/+4
The source command triggers / might trigger the ERR trap which makes makepkg abort right after a successful installation of missing dependencies. Thanks to Xavier Chantry <shiningxc@gmail.com> for finding this solution. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15contrib/bacman: fix checking if file has been addedAllan McRae1-2/+2
Fixes FS#17140. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-15Add Catalan translationManuel Tortosa4-0/+2326
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-10Merge branch 'maint'Dan McGee6-11/+18
2009-11-10Necessary updates for 3.3.3 releaseDan McGee3-2/+12
Should cover everything worth mentioning in NEWS, plus the version number bumps as usual. Signed-off-by: Dan McGee <dan@archlinux.org>
2009-11-10makepkg: quote arrays in order to preserve spaces in array itemsCedric Staniewski1-7/+2
Fixes FS#16871 and makes the pkgdesc workaround obsolete. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-27Fix opendir error condition checksDan McGee2-2/+4
Thanks to Laszlo Papp <djszapi@archlinux.us> for the following catch: opendir(path)) == (DIR *)-1; is maybe the result of misunderstanding the manpage. If an opendir() call isn't successful it returns NULL rather than '(DIR *)-1'. Noticed-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-26Merge branch 'maint'Dan McGee1-3/+3
2009-10-24Fix a small typo in alpm_list.cLaszlo Papp1-1/+1
Signed-off-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: allow passing arguments with spacesAllan McRae1-3/+3
Currently makepkg takes the commandline arguments, assigns them to a variable and passes that variable to the next makepkg call (within fakeroot). Use a comination of quotes and arrays in this process to ensure any arguments passed within quotes and containing spaces stay as a single argument during the second makepkg call. Thanks to Dan for figuring out how to get this working. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24Merge branch 'maint'Dan McGee1-1/+1
2009-10-24Reduce unnecessary get_name() function callsDan McGee1-3/+3
alpm_pkg_get_name() gives us little benefit in backend code besides a NULL check on the package passed in; we could do that ourself if necessary. By changing to direct references in the cases where we are sure we have a valid package, we save a function call each time we need a package name. This function can't be inlined because it is externally accessible. This cuts the calls to get_name() from 1.3 million times in a pacman -Qu operation to around 2400. Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: change preselected option for cleaning the cache from Y to NCedric Staniewski1-1/+1
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: use tput for terminal-safe colored and bold textCedric Staniewski1-7/+7
Suggested-by: Dan McGee <dan@archlinux.org> Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: define escape sequences globallyCedric Staniewski1-27/+13
In doing so, it is possible to get rid of all the tests for colored messages except for one global one. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: check for non-empty pkgbase instead of pkgnameCedric Staniewski1-1/+1
pkgbase is used in the following rm calls, and since pkgname can be present when pkgbase is not, it is safer to check for pkgbase. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24pacdiff : add diffsearchpath optionHeiko Baums1-2/+6
Xav: added doc Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-24makepkg: remove empty .part files after a failed downloadCedric Staniewski1-1/+6
Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20makepkg: fix testing for built package presenceAllan McRae1-2/+2
Commit c7e4d10d introduced a small error in the testing of whether a package is already built. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20Merge branch 'maint'Dan McGee2-6/+6
2009-10-20makepkg: allow overriding arch in split packagesAllan McRae3-21/+31
This allows building a mixture of binary and arch=any packages. Fixes FS#15955. The value of CARCH is no longer overridden to "any" in when arch=any is used and the assigning of the "any" arch is delayed to during the packaging stage. Adjustments were required to fix installing and checking for pre-built packages of varing arches. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20makepkg: allow overriding pkgver and pkgrel in split packagesAllan McRae3-5/+8
Fixing a single package within a split package requires the overriding or pkgrel. In very rare (but existing) cases, it is useful to override pkgver. Partial fix for FS#15955. Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20dload.c : clear sigaction flag to make valgrind happyXavier Chantry1-0/+1
This fixes the following valgrind warning : ==26831== Syscall param rt_sigaction(act->sa_flags) points to uninitialised byte(s) ==26831== at 0x4282547: __libc_sigaction (in /lib/libc-2.10.1.so) ==26831== by 0x403C693: download_internal (dload.c:152) ==26831== by 0x403D0E4: _alpm_download_single_file (dload.c:311) ==26831== by 0x4033B72: alpm_db_update (be_files.c:319) ==26831== by 0x805205E: pacman_sync (sync.c:257) ==26831== by 0x804EE54: main (pacman.c:1120) ==26831== Address 0xbec6cc04 is on thread 1's stack ==26831== ==26831== Syscall param rt_sigaction(act->sa_restorer) points to uninitialised byte(s) ==26831== at 0x4282547: __libc_sigaction (in /lib/libc-2.10.1.so) ==26831== by 0x403C693: download_internal (dload.c:152) ==26831== by 0x403D0E4: _alpm_download_single_file (dload.c:311) ==26831== by 0x4033B72: alpm_db_update (be_files.c:319) ==26831== by 0x805205E: pacman_sync (sync.c:257) ==26831== by 0x804EE54: main (pacman.c:1120) ==26831== Address 0xbec6cc08 is on thread 1's stack ==26831== Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20makepkg, repo-add: replace external commands with bash substitutions where ↵Cedric Staniewski2-20/+25
possible This also removes the awk dependency from makepkg and repo-add. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-20fix for zh_CNGan Lu1-2/+2
bash is not able to handle positional parameters Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-19Size handling was changed in fgets() functionsLaszlo Papp3-26/+29
Pacman's fgets function in the API used hardcoded numbers to identify the size. This is not good practice, so replace them with sizeof handling. Signed-off-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-12Replace hardcoded option numbers with enumerationLaszlo Papp2-28/+46
Pacman's long option parsing used hardcoded numbers to identify them. This is not good practice, so replace them with enumeration constants. Signed-off-by: Laszlo Papp <djszapi@archlinux.us> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Introduce new PKGBUILD variable `changelog`Cedric Staniewski5-9/+36
Currently, a changelog is added to a package if a specific file with a hardcoded name exists in the PKGBUILD's directory. This approach is not pretty and also inconsistent with the handling of install files, but it works. With the introduction of split PKGBUILDs, however, a drawback in this old behavior has arisen: you only have the possibility to include one specific changelog file in either every package defined in the PKGBUILD or in none. The use of an additional variable, `changelog`, works around this issue and makes it possible to include a changelog in only some of the packages, and besides, each package of the PKGBUILD can have its own changelog file. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Fix Greek short Y/N translationAllan McRae1-4/+4
Signed-off-by: Allan McRae <allan@archlinux.org> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11use bitwise shift operator in enum "bit field"solsTiCe d'Hiver2-34/+34
This offers a cleaner way to deal with constant in enum and allow easy maintainance Signed-off-by: solsTiCe d'Hiver <solstice.dhiver@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Fix stderr redirectionCedric Staniewski1-1/+1
When redirecting both stderr and stdout and using the 2>&1 construct, you have to redirect stdout first. Otherwise stderr will be redirected to the 'old' stdout and not to the new resource. Signed-off-by: Cedric Staniewski <cedric@gmx.ca> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Remove makepath function from frontendLaszlo Papp2-37/+0
Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Fix "-Sd conflict_pkg" bugNagy Gabor2-15/+28
If the -d switch was invoked with -S (or -U), the removes list was simply lost, because trans->remove was computed in an "if(!(trans->flags & PM_TRANS_FLAG_NODEPS))" block. I've added a new pactest file, sync045.py (derived from sync043.py) to test this. Additionally, I did some other minor cleanups in sync_prepare: * preferred list is not needed anymore * I removed a needless alpm_list_remove_dupes line (the target list should not contain dupes at all) * I moved alpm_list_free(remove); to cleanup part to eliminate a possible memleak Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11alpm_list : add new alpm_list_diff_sorted functionXavier Chantry2-17/+70
This is more efficient than alpm_list_diff since it assumes the two lists are sorted. And also we get the two sides of the diff. Even sorting should more efficient than the current list_diff. Sorting the two lists should be O(n*log(n)+m*log(m)) while the current list_diff is O(n*m). So I also reimplemented list_diff using list_diff_sorted. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11Rework the alpm_unpack functionsXavier Chantry4-14/+50
Add support to extract a list of entries Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11update sync200 pactestXavier Chantry1-1/+1
update download -> fetch This just meant that we used XferCommand even if internal download was available, no big deal. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11cygwin fix : use unsigned char for ctype functionXavier Chantry4-8/+8
See http://www.nabble.com/-PATCH-RFA--Distinguish-between-EOF-and-character-with-value-0xff-td23161772.html#a23188494 cygwin 1.7 actually displays a warning when using signed char with the ctype function, so that compilation fails when using -Wall -Werror. So we just cast all arguments to unsigned char. Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
2009-10-11replace rankmirrors by bash cloneXavier Chantry3-193/+204
This removes python optdepends in pacman package This bash clone is a courtesy of Matthew Bruenig <matthewbruenig@gmail.com> Signed-off-by: Xavier Chantry <shiningxc@gmail.com>