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Backport patch: Allow to break arch lock-step on erase operations

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Resolves: rhbz#2172288
This commit is contained in:
Jaroslav Rohel 2023-06-21 13:38:34 +02:00
parent 63e08ac89c
commit 3591046e11
2 changed files with 130 additions and 1 deletions
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125
0005-Allow_break_arch_lock_step_on_erase.patch Normal file
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@ -0,0 +1,125 @@
From 78b2d8148bea1dc12b854d9c11691d5f1bc33fd8 Mon Sep 17 00:00:00 2001
From: Michael Schroeder <mls@suse.de>
Date: Wed, 19 Apr 2023 13:09:10 +0200
Subject: [PATCH] Allow to break arch lock-step on erase operations
We allow it if SOLVER_SETARCH is (auto-)set in the erase job.
---
src/rules.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/src/rules.c b/src/rules.c
index 212df322..bbabc55f 100644
--- a/src/rules.c
+++ b/src/rules.c
@@ -1668,6 +1668,16 @@ solver_addinfarchrules(Solver *solv, Map *addedmap)
if (first)
continue; /* not the first in the group */
+ if (!bestscore && allowedarchs.count > 1 && pool->implicitobsoleteusescolors)
+ {
+ for (j = 0; j < allowedarchs.count; j++)
+ {
+ a = pool_arch2score(pool, allowedarchs.elements[j]);
+ if (a && a != 1 && (!bestscore || a < bestscore))
+ bestscore = a;
+ }
+ }
+
if (!bestscore)
continue; /* did not find a score for this group */
@@ -2456,6 +2466,20 @@ jobtodisablelist(Solver *solv, Id how, Id what, Queue *q)
case SOLVER_ERASE:
if (!installed)
break;
+ set = how & SOLVER_SETMASK;
+ if (!(set & (SOLVER_NOAUTOSET | SOLVER_SETARCH)) && pool->implicitobsoleteusescolors && solv->infarchrules != solv->infarchrules_end)
+ {
+ if (select == SOLVER_SOLVABLE)
+ set |= SOLVER_SETARCH;
+ else if ((select == SOLVER_SOLVABLE_NAME || select == SOLVER_SOLVABLE_PROVIDES) && ISRELDEP(what))
+ {
+ Reldep *rd = GETRELDEP(pool, what);
+ if (rd->flags <= 7 && ISRELDEP(rd->name))
+ rd = GETRELDEP(pool, rd->name);
+ if (rd->flags == REL_ARCH)
+ set |= SOLVER_SETARCH;
+ }
+ }
if (select == SOLVER_SOLVABLE_ALL || (select == SOLVER_SOLVABLE_REPO && what == installed->repoid))
{
FOR_REPO_SOLVABLES(installed, p, s)
@@ -2465,6 +2489,8 @@ jobtodisablelist(Solver *solv, Id how, Id what, Queue *q)
if (pool->solvables[p].repo == installed)
{
queue_push2(q, DISABLE_UPDATE, p);
+ if ((set & SOLVER_SETARCH) != 0 && pool->implicitobsoleteusescolors && solv->infarchrules != solv->infarchrules_end)
+ queue_push2(q, DISABLE_INFARCH, pool->solvables[p].name); /* allow to break the lock-step */
#ifdef ENABLE_LINKED_PKGS
if (solv->instbuddy && solv->instbuddy[p - installed->start] > 1)
queue_push2(q, DISABLE_UPDATE, solv->instbuddy[p - installed->start]);
--
2.40.1
From dc4c91a71eda2950df11724945ebd5151883a041 Mon Sep 17 00:00:00 2001
From: Michael Schroeder <mls@suse.de>
Date: Fri, 21 Apr 2023 16:15:10 +0200
Subject: [PATCH] Only disable infarch rules on erase if the package was in
lock-step
Fiexes issue #528
---
src/rules.c | 28 +++++++++++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/src/rules.c b/src/rules.c
index bbabc55f..c909ae0b 100644
--- a/src/rules.c
+++ b/src/rules.c
@@ -2279,6 +2279,31 @@ solver_addblackrules(Solver *solv)
#define DISABLE_DUP 3
#define DISABLE_BLACK 4
+/* check if installed package p is in lock-step with another installed package */
+static int
+installed_is_in_lockstep(Solver *solv, Id p)
+{
+ Pool *pool = solv->pool;
+ Repo *installed = solv->installed;
+ int rid;
+ Id pp, l;
+ Rule *r;
+
+ if (!installed)
+ return 0;
+ for (rid = solv->infarchrules, r = solv->rules + rid; rid < solv->infarchrules_end; rid++, r++)
+ {
+ if (r->p >= 0)
+ continue;
+ if (pool->solvables[-r->p].repo != installed)
+ continue;
+ FOR_RULELITERALS(l, pp, r)
+ if (l == p)
+ return 1;
+ }
+ return 0;
+}
+
static void
jobtodisablelist(Solver *solv, Id how, Id what, Queue *q)
{
@@ -2490,7 +2515,8 @@ jobtodisablelist(Solver *solv, Id how, Id what, Queue *q)
{
queue_push2(q, DISABLE_UPDATE, p);
if ((set & SOLVER_SETARCH) != 0 && pool->implicitobsoleteusescolors && solv->infarchrules != solv->infarchrules_end)
- queue_push2(q, DISABLE_INFARCH, pool->solvables[p].name); /* allow to break the lock-step */
+ if (installed_is_in_lockstep(solv, p))
+ queue_push2(q, DISABLE_INFARCH, pool->solvables[p].name); /* allow to break the lock-step */
#ifdef ENABLE_LINKED_PKGS
if (solv->instbuddy && solv->instbuddy[p - installed->start] > 1)
queue_push2(q, DISABLE_UPDATE, solv->instbuddy[p - installed->start]);
--
2.40.1

6
libsolv.spec
View File

@ -37,7 +37,7 @@
Name: lib%{libname}
Version: 0.7.20
Release: 5%{?dist}
Release: 6%{?dist}
Summary: Package dependency solver
License: BSD
@ -52,6 +52,7 @@ Patch1: 0001-Add-support-for-computing-hashes-using-OpenSSL.patch
Patch2: 0002-Add-support-for-storing-user-data-in-a-solv-file.patch
Patch3: 0003-Allow-accessing-toolversion-at-runtime-and-increase-.patch
Patch4: 0004-Treat-condition-both-as-positive-and-negative-litera.patch
Patch5: 0005-Allow_break_arch_lock_step_on_erase.patch
BuildRequires: cmake
BuildRequires: gcc-c++
@ -280,6 +281,9 @@ export LD_LIBRARY_PATH=%{buildroot}%{_libdir}
%endif
%changelog
* Wed Jun 21 2023 Jaroslav Rohel <jrohel@redhat.com> - 0.7.20-6
- Backport Allow to break arch lock-step on erase operations (RhBug:2172288,2172292)
* Wed May 17 2023 Jaroslav Rohel <jrohel@redhat.com> - 0.7.20-5
- Backport Treat condition both as positive and negative literal in pool_add_pos_literals_complex_dep
(RhBug:2185061,2190136)