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2019-01-04repo-add: don't break if delta package sources contain epochEli Schwartz1-2/+2
Our sed parser for xdelta3 headers will greedily match on ":" which coincidentally is also the character we use to define a version with an epoch. While we are at it, simply use sed for the whole pipeline, rather than using both grep and sed. Fixes FS#61195 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2019-01-04repo-remove: fix removing packages with deltasEli Schwartz1-1/+1
We have code in order to remove deltas when removing a package, but it is never run, since we try to remove the wrong file. This was broken in commit cb0f2bd0385f447e045e2b2aab9ffa55df3c2d8a which modified the internal layout we use to modify the db, changing "tree" to "db", but did not update all locations where it was used. This worked swimmingly well as long as only repo-add updates were handling the backup and restore of the delta file, as the delta file therefore got backed up to the correct location (db) in the shared db_remove_entry() function. But later on in the repo-remove logic, we tried removing a different file that will never exist (tree). Fixes FS#53041 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-12-12meson: remove useless mkdir -pEli Schwartz1-7/+0
directories are created by install_dir within the subdir custom_target installation targets. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-12-10scripts/library: fix typo in READMEMichael Straube1-1/+1
Simply fix a typo: in written -> is written Signed-off-by: Michael Straube <michael.straube@posteo.de> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-12-04libmakepkg/executable: don't rely on scoped value of $ret to flag outcomesEli Schwartz9-14/+12
Elsewhere, we return 1 if a library dropin fails, and when running functions in a loop, we use `|| ret=1` to preserve scope. This ensures the return value of the function remains useful in isolation. Do the same thing here as well. Drop trivial function which wraps a dropin that also uses $ret, since it's no longer needed. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-28scripts: make repo-add utilize a wrapper as wellEli Schwartz1-5/+3
Now that repo-add uses libmakepkg, it needs to have $LIBRARY set before testing it in-tree. [Allan: fix "make distcheck"] Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-28autotools: be more accurate in comments when generating processed scriptsEli Schwartz1-1/+1
Instead of assuming all scripts are .sh.in and leaving a comment to that effect, just take the input file directly. This depends on the first dependency for the target being the source of the script. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-28scripts: fix some inaccurate Makefile targets, and be more templatedEli Schwartz1-14/+2
All of our scripts depend on the same pattern .sh.in, and since commit b5d62d2c91a2caf5c18945921cdf12af6f36b2d4, they also all (not just makepkg itself) depend on libmakepkg. There's no real reason to include separate targets for them just to establish dependency rules. While we are at it, fix a longstanding bug where generated wrapper scripts did not depend on wrapper.sh.in (which due to moving to .lib, requires we regenerate the script too), by making the shared target pattern depend on it. All our generated scripts now require the wrapper, even repo-add which now uses libmakepkg. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-28scripts: fix repo-remove/elephant Makefile targetsEli Schwartz1-7/+3
repo-remove and repo-elephant don't care whether repo-add.sh.in is updated... but they do require the repo-add target to be up to date, so use that instead. As a bonus, use the same rule for both of them.
2018-11-27Split prepare_buildenv() to libmakepkgQue Quotion9-43/+236
This opens the door for third parties to provide libmakepkg extentions for the purpose of altering the build environment. Signed-off-by: Que Quotion <quequotion@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-27Split check_software() to libmakepkgQue Quotion15-172/+537
This opens the door for third parties who provide extensions to libmakepkg to supply scripts that confirm the presence of their dependant executables. Signed-off-by: Que Quotion <quequotion@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-27scripts/meson: ensure wrapper scripts are executableDave Reisner1-12/+9
2018-11-27makepkg: if "!buildflags" and "debug" coincide, unset the debug buildflags tooEli Schwartz1-1/+1
If a user has a makepkg.conf policy to enable debug builds, but a PKGBUILD has disabled buildflags, we would unset the *FLAGS but then later append the debug *FLAGS anyway, which would result in some *FLAGS being used, against the wishes of the PKGBUILD author. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-27buildsys: remove size_to_humanDave Reisner5-30/+1
This was only ever used by paccache, and paccache has since been moved to pacman-contrib.
2018-11-27meson: separate out wrapped from non-wrapped scriptsDave Reisner1-2/+18
makepkg-template is a perl script and doesn't get wrapped by our shell wrapper. It (wrongly) reads from the host machine rather than the build root, but this is working as implemented.
2018-11-03repo-add: print the name of the database when extractingEli Schwartz1-1/+1
Currently this prints the following message: ==> Extracting database to a temporary location... ==> Extracting database to a temporary location... This redundancy is potentially confusing and may cause people to think something is wrong. Historically, this message came from a time when we only extracted one database, but repo-add was changed to always create the files database in commit cb0f2bd0385f447e045e2b2aab9ffa55df3c2d8a and whole code block with message intact was moved into a for loop and run (and printed) twice. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-03makepkg: fix .PKGINFO/.BUILDINFO files swallowing status printingEli Schwartz1-3/+2
The respective write_* functions are low-level and shouldn't be outputting statuses; move these to the logic flow where they are used. This ensures the functions can be used in the future wherever, and also solves an issue where, as fallout from the message.sh retrofitting in commit 882e707e40bbade0111cf3bdedbdac4d4b70453b, the statuses got redirected to the actual files. The resulting package was technically correct, except that it contained useless lines which pacman ignored, and repo-add also ignored but at the same time generated an error message: /usr/bin/repo-add: line 335: declare: `=-> Generating .PKGINFO file...': not a valid identifier Thirdparty package tools with stricter parsers may abort with errors, and "repose" is known to do so. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-03pacman-key: just accept one file to verify, and enforce detached sigsEli Schwartz1-12/+19
Simply pass options on to gpg the same way gpg uses them -- no looping through and checking lots of signatures. This prevents a situation where the signature file to be verified is manipulated to contain an embedded signature which is valid, but not a detached signature for the file you are actually trying to verify. gpg does not offer an option to verify many files at once by naming each signature/file pair, and there's no reason for us to do so either, since it would be quite tiresome to do so. In the event that there is no signature/file pair specified to pacman-key itself, - preserve gpg's behavior, *if* the matching file does not exist, by - assuming the signature is an embedded signature - deviate from gpg's behavior, by - offering a security warning about which one is happening - when there is an embedded signature *and* a matching detached file, assume the latter is desired Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-11-02meson: add a wrapper to bootstrap scripts from within build dirDave Reisner1-4/+29
This doesn't do quite as good of a job of "hiding away" the real script as we did with autotools, but it satisfies the need for being able to run scripts which depend on libmakepkg with the local copy within the repo. We do, however, improve upon the autotools script by ensuring that the bash path used in configuring pacman is the interpreter used to run the underlying script.
2018-11-02Add meson.build files to build with mesonDave Reisner10-0/+276
Provide both build systems in parallel for now, to ensure that we work out all the differences between the two. Some time from now, we'll give up on autotools. Meson tends to be faster and probably easier to read/maintain. On my machine, the full meson configure+build+install takes a little under half as long as a similar autotools-based invocation. Building with meson is a two step process. First, configure the build: meson build Then, compile the project: ninja -C build There's some mild differences in functionality between meson and autotools. specifically: 1) No singular update-po target. meson only generates individual update-po targets for each textdomain (of which we have 3). To make this easier, there's a build-aux/update-po script which finds all update-po targets and runs them. 2) No 'make dist' equivalent. Just run 'git archive' to generate a suitable tarball for distribution.
2018-10-21Port scripts to use libmakepkg's messaging code.Eli Schwartz9-95/+40
Remove all remnants of library/{output_format,term_colors}.sh Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21message.sh: add modifications from output_format.shEli Schwartz1-0/+8
In the spirit of making libmakepkg more useful as a library, and, critically, *using* that library for additional pacman scripts, we should include all of output_format.sh and term_colors.sh directly in libmakepkg and hopefully stop having to embed additional copies in e.g. repo-add via m4 macros. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21makepkg: send messages to stdout rather than stderrEli Schwartz3-5/+5
This behavior is confusing, since it means absolutely everything goes to stderr and makepkg itself is a quiet program that produces no expected output??? The only situation where messages should go to stderr rather than stdout, is with --geninteg which is meant to return the checksums on stdout (but we don't want to totally get rid of status messages when redirecting the results elsewhere, or, worse, redirect status messages to a PKGBUILD). For this specific case, redirect message output to stderr in the --geninteg callers directly. Implements FS#17173 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21makepkg: use builtin globbing to print files in packageEli Schwartz1-2/+5
- it comes with free collation when moving the LC_ALL declaration up a bit; this fixes a bug where the .FILES were not being properly sorted and their order depended on directory creation order, which broke reproducible builds in the wild. - it handles sorting null-delimited output everywhere, without sort -z; this lets us get rid of sed hacks - it is faster than invoking multiple find subprocesses - dotfiles can be automatically printed *and the C locale sorts them first* with a single ** glob Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21makepkg: use bash 4.4 to localize `set` without explicitly saving/restoringEli Schwartz1-3/+3
Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21bash-completion: disable completions for pacman --search operationsEli Schwartz1-0/+2
We don't need exact package name completions for something that expects a regular expression *search*, which is what we currently do. If you want a package name completion for a search, you don't need the search. This change is consistent with the current state of zsh completions. Fixes FS#59965 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21bash-completion: don't complete filenames when they're not wantedEli Schwartz1-6/+12
Filename completion should only be generated for makepkg, when using the options -p or --config... which means we should offer option completions by default. Filename completion for pacman, should not be generated when using -Qu, or -F without -o. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-21libmakepkg: fix linting arrays of empty stringsmorganamilo1-2/+2
[[ ${array[@]} ]] will resolve to false if array only contains empty strings. This means that values such as "depends=('')" can be inserted into a pkgbuild and bypass the linting. This causes makepkg to successfully build the package while pacman refuses to install it because of the unmet dependency on ''. Instead check the length of the array. Signed-off-by: morganamilo <morganamilo@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-10-20Drop vestiges of SIZECMDDave Reisner1-1/+0
SIZECMD was replaced in 1af766987f with a POSIX solution, and this token is no longer used/needed.
2018-09-19repo-add: add support for the zst formatEli Schwartz1-0/+1
Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-19makepkg: add support for the zst formatEli Schwartz1-0/+1
Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-19makepkg: lint_pkgver: Run even if PKGVERFUNCLuke Shumaker1-5/+0
lint_pkgver returns 0 if PKGVERFUNC, since it's likely that update_pkgver() will change the value of pkgver anyway, and there's no point in linting the old value. update_pkgver() will call check_pkgver() itself to validate the new value. However, that "optimization" only holds if we're definitely going to call update_pkgver() later; and that's way more complicated than if (( PKGVERFUNC )); then it's more like: if (( !GENINTEG && !PACKAGELIST && !PRINTSRCINFO && !SOURCEONLY && !REPKG && PKGVERFUNC )); then Which is to say: If I have a PKGBUILD with pkgver(): * if I run `makepkg -g` I expect it to lint pkgver, but it won't * if I run `makepkg -R` I expect it to lint pkgver, but it won't * ... So let's fix that. Rather than try to keep a huge list of conditions in sync with the flow of makepkg.sh.in, let's just drop it. As far as I can tell, the only thing that skipping lint_pkgver() really enables is letting the PKGBUILD author write `pkgver=` in the initial version, and letting pkgver() fill it in. They can just start writing `pkgver=0` for that workflow. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-19makepkg: reject PKGBUILDs with both split and non-split package functionsEli Schwartz1-1/+8
We accept package_foo() in non-split packages, because it's easier to switch to/from a split package just by removing a pkgname element. But it makes no sense to have both in one PKGBUILD. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-19libmakepkg/lint_config: fix lint_variable actually running the PKGBUILD lintEli Schwartz1-2/+2
Due to a copy-paste error when initially implementing this, it actually uses a duplicate function name, usually resulting in lint_pkgbuild overwriting the function definition. Then the PKGBUILD lint gets run twice, one time before the PKGBUILD is even sourced -- to potentially surprising results, like erroring out on a pre-existing shell definition that doesn't match our expectations. Seen in the wild with lint_config triggering an error for 'declare -x arch="foo"' Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-18scripts: deduplicate localized copyright messagesEli Schwartz5-6/+11
We don't need to translate the "Copyright YEAR AUTHOR" part, no part of it should probably be translated and it definitely shouldn't turn every single license terms notice into a separate translation just because the author/year is different. Fixes FS#58452 Also consistently add a blank line after the copyright and before the license terms. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-09-18Revert "makepkg: add whirlpool to the list of hashing algorithms"Eli Schwartz1-1/+1
This reverts commit 9cdfd18739cc4b0e2b2efeb9a92a3ea612c8505f. We've never documented whirlpoolsums support in the manpage and no one really seems to have realized we support it, let alone use it -- except for a few parabola packages, being the contributor's motivation for adding support. The problem is that for two years the code has been broken. In commit 577701250d645d1fc1a505cde34aedbeb3208ea5 we moved to coreutils to provide checksum commands, rather than openssl, but there is no whirlpoolsums binary. Properly fixing this would require re-adding a dependency on openssl, independent of the libalpm crypto backend -- which defeats the purpose of moving to coreutils in the general case. nettle-hash does not provide a whirlpool algorithm any more than it does base64 (the original reason for moving to coreutils). Therefore, we should just drop support for this again. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-29makepkg: don't print status for run_function when in a subshellEli Schwartz1-1/+4
It's most likely a case where output is being captured, so we shouldn't be interleaving status messages with function output regardless. Setting the pkgver() status message (the one time we use it in a subshell) separately also makes it safe to change whether message.sh functions write to stdout or stderr. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-29makepkg: fix pkgver() function not aborting on errorsEli Schwartz1-0/+3
`run_function_safe pkgver` is evaluated in a subshell and therefore does not abort when it should. Explicitly check the return outside of the subshell and abort if necessary. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-29makepkg: don't save the same shopts twiceEli Schwartz1-5/+0
Both run_function and run_function_safe will save and restore `shopt -p` but the former is only called from the latter. It makes sense to save this as part of a "safe" runner, so let's just do it in one place, there where we save and restore everything else too. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10scripts: pass on options such as set -x to child processesEli Schwartz2-2/+2
When re-running makepkg for fakeroot, if `bash -x makepkg` was used this is lost. Fix by encoding the current set of options explicitly in the invocation, both for makepkg and for the wrapper used to test scripts inside the source tree. Also change to use ${BASH_SOURCE[0]} instead of $0 as the latter can be anything the parent process wants, while the former is explicitly set by bash itself to the filepath of the script. See http://mywiki.wooledge.org/BashFAQ/028 Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10scripts: Remove trailing semicolonsJan Alexander Steffens (heftig)7-18/+18
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10libmakepkg/util/option: Refactor checking to reduce code duplicationJan Alexander Steffens (heftig)1-53/+24
Pull out the expected=y/n check into a separate function and make use of the fact we can just prepend the fallback arrays to get the same result. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10libmakepkg/util: use parameter transformation when checking variable typeEli Schwartz1-1/+1
Now that we require bash 4.4 this is "more correct" than analyzing the output of declare -p to see if it compares favorably with -a. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10makepkg: when signing packages, report package filename on failureEli Schwartz1-1/+1
In commit c6b04c04653ba9933fe978829148312e412a9ea7 the signing function was moved out of fakeroot, and thus out of the create_package loop. This meant that if package signing failed, it was no longer possible to tell which package it failed on by checking which package creation is currently running. Successful signing attempts do not have this problem as we already printed the name of the signature file. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10libmakepkg: add pkgbase to linted variablesmorganamilo1-1/+1
Signed-off-by: morganamilo <morganamilo@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10makepkg: Simplify run_packageJan Alexander Steffens (heftig)1-8/+1
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10makepkg: Simplify SPLITPKG checkJan Alexander Steffens (heftig)1-3/+1
This causes package_$pkgname() to be preferred over package() in the non-split case, but the behavior if both functions exist was undocumented anyway. Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10Add lz4 compression support to makepkgAlex Butler1-0/+1
Adds opt-in lz4 compression of *pkg.tar files with makepkg. This is nice to have as an option for very fast compression and is already installed with libarchive. Signed-off-by: Alex Butler<alexheretic@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-08-10scripts/completion: derive the bash completion directory from pkg-configEli Schwartz1-3/+8
Default to the standard completionsdir, which is lazy-loaded, rather than hardcoding the compatdir which is not. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
2018-07-27makepkg: optimize and fix BUILDINFO generation's use of awkEli Schwartz1-6/+4
The biggest issue is directly supplying the data within the format string which can result in misinterpreting formatter sequences if a printed variable contains an "%" in it. This character is currently permitted in the pkgver field, though not in the pkgname. Also pacman/libalpm itself has much looser limitations and this can appear anywhere at all if a package was created by some other program. For the package "iambroke-1%s-1-any.pkg.tar.xz", installed in the build environment, the result is: -> Generating .BUILDINFO file... awk: cmd. line:3: (FILENAME=- FNR=1085) fatal: not enough arguments to satisfy format string `-1%s-1' ^ ran out for this one Followed by a .BUILDINFO which contains an LC_ALL=C sorted list of $pkgname-${epoch:+$epoch:}$pkgver-$pkgrel-$arch ending in: installed = iambroke Which is cut short, then fails to list the succeeding packages. The package itself successfully builds. It's also unnecessary to save the output of pacman -Qq in order to get the information for pacman -Qi, since the latter will, just like the former, return information for all installed packages if not given a package name(s). While I am at it, pipe this directly to awk rather than keeping a copy in an unnecessary local variable. This is slightly more efficient in addition to preventing the <<< herestring from re-interpreting the content of "$pkginfos" in ways that don't really matter for our usage. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>