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24 Commits

Author SHA1 Message Date
Juan RP
6010a24de6 libxbps: ABI/API break due to xbps_pkg{,pattern}_name changes. 
The funcs xbps_pkg_name() and xbps_pkgpattern_name() were
using malloc(3) to return the result, until now.

They now have been changed to not allocate the result
via malloc, the caller is responsible to provide a buffer
at least of XBPS_NAME_SIZE (64).

If for whatever reason the pkgname can't be guessed,
returns false. This should avoid lots of small allocs
around libxbps.

New functions have the following prototype:

bool xbps_pkg_name(char *dst, size_t len, const char *pkg)
bool xbps_pkgpattern_name(char *dst, size_t len, const char *pkg)

as suggested by @duncaen.
 2020-02-08 19:49:57 +01:00
Duncan Overbruck
8637269b38
lib/transaction_revdeps.c: fix provides/replaces #218 
This reverts a change that solved another issue and marks the test case
for the other issue as expected failure.

The other issue is not as important as this, as it blocks updating a lot
of systems.
 2020-01-31 16:32:44 +01:00
Juan RP
31a8dd15d0
xbps_transaction_revdeps: simplify 2020-01-25 11:09:03 +01:00
Juan RP
5ff3ab5c60
transaction_revdeps: do not skip pkgs that are being updated. 
Modified the test case with changes by @duncaen.

Closes #205
 2020-01-18 08:58:54 +01:00
Juan RP
f723edbca1
trans/revdeps: ignore pkgs on hold. 
shlib checking is still performed later on...
 2019-11-24 11:44:21 +01:00
Duncan Overbruck
f103b91663 Revert "lib/transaction_{revdeps,prepare}.c: try to update packages if necessary" 
This reverts commit 0e950156fc.
 2019-08-05 11:48:15 +02:00
Duncaen
0e950156fc lib/transaction_{revdeps,prepare}.c: try to update packages if necessary 
`xbps_transaction_revdeps` will now try to add updates for packages to the
transaction if the dependency is not satisified anymore due to a package
install/update.

`xbps_transaction_prepare` will now check the return value of
`xbps_transaction_revdeps` and repeat the dependency resolution,
until `xbps_transaction_revdeps` returns 0, which means that it didn't
add any new packages to the transaction.
 2019-07-03 00:48:57 +02:00
Juan RP
0677678387 Added LTO support and fix warnings (maybe-uninitialized). 2019-06-27 18:09:26 +02:00
Duncaen
b39e341426 libxbps: don't check revdeps on removal of ignored packages 2019-06-23 12:23:17 +02:00
Giedrius Statkevičius
5595bf95f1 libxbps: remove unused variable `pkgdepname' 2015-10-25 20:03:02 +02:00
Juan RP
c457b594aa libxbps: fix eudev-libgudev -> libgudev fallout. 
Packages to be replaced must be collected *before* checking for
broken reverse dependencies, otherwise them will always be detected
as broken.
 2015-10-14 11:46:56 +02:00
Juan RP
0f2543a650 Fixed and improved msg when revdeps cannot be resolved in a transaction. 
After:

$ xbps-install -un
re2-2015.07.01_1 (update) breaks installed pkg `chromium-44.0.2403.155_1'
Transaction aborted due to unresolved dependencies.
$

Before:

$ xbps-install -un
chromium-44.0.2403.155_1 broken, needs `re2-2015.07.01_1'
Transaction aborted due to unresolved dependencies.
$
 2015-09-02 11:20:18 +02:00
Juan RP
4e0ce0fbb4 libxbps: make the vpkg_provider_and_revdeps_downgrade test case work. 2015-02-10 10:55:05 +01:00
Juan RP
c0d7d930de libxbps: make sure that revdeps of vpkg providers are always resolved. 
Added new test cases to verify its correctness in upgrades and removals.
 2015-02-05 10:04:42 +01:00
Juan RP
d607655371 libxbps: globally check for unresolved reverse dependencies. 
Close #46. See NEWS for more information.
 2015-02-03 10:20:13 +01:00
Juan RP
e438aae13c transaction_revdeps.c: remove dead code. 2015-01-14 21:00:37 +01:00
Juan RP
ff189fd210 Replaced redundant dependency sorting code with a simpler implementation. 
This fixes the issue found by "xbps-src bootstrap" when a package
without "provides" was declared as a virtual package.
 2014-10-18 12:35:47 +02:00
Juan RP
23fccb17f7 lib/transaction_revdeps.c: use-after-free (CID 62765) 2014-10-05 09:18:59 +02:00
Juan RP
4ae3d03594 lib/transaction_revdeps.c: resource leak (CID 62723) 2014-10-05 07:29:23 +02:00
Juan RP
c9514ad617 libxbps: fixed replaces/replace_vpkg test case. 2014-09-14 12:50:17 +02:00
Juan RP
4057e4961c Use C99 for loop initializers. 
That means that a C99 compiler is now mandatory.
 2013-09-15 10:06:49 +02:00
Juan RP
ecd15b7d57 Check if an update for conflicting pkg is in the transaction for revdeps in vpkgs. 2013-07-05 10:09:32 +02:00
Juan RP
789c756854 xbps_transaction_revdeps: properly print the broken revdeps on real deps. 2013-07-02 00:47:16 +02:00
Juan RP
505a933097 Added support to verify reverse dependencies in a transaction. 
See https://plus.google.com/106812073015308749022/posts/ZXMHimd8iKd
 2013-06-27 16:52:31 +02:00