diff options
| -rw-r--r-- | src/solver.c | 22 | ||||
| -rw-r--r-- | test/provides.repo | 6 | ||||
| -rw-r--r-- | test/provides4.test | 4 |
3 files changed, 19 insertions, 13 deletions
diff --git a/src/solver.c b/src/solver.c index 50bea4c..9084b1d 100644 --- a/src/solver.c +++ b/src/solver.c @@ -116,6 +116,7 @@ struct apk_name_state { unsigned short requirers; unsigned short install_ifs; unsigned short preferred_pinning; + unsigned short locked; /* one time prepare/finish flags */ unsigned solver_flags_local : 4; @@ -129,7 +130,6 @@ struct apk_name_state { /* dynamic state flags */ unsigned none_excluded : 1; - unsigned locked : 1; unsigned name_touched : 1; }; @@ -761,9 +761,14 @@ static inline void assign_name( { struct apk_name_state *ns = name_to_ns(name); - ASSERT(!ns->locked, "Assigning locked name"); - ns->locked = 1; + if (p.version == &apk_null_blob) { + ASSERT(!ns->locked || ns->chosen.version == &apk_null_blob, + "Assigning locked name with version"); + } else { + ASSERT(!ns->locked, "Assigning locked name"); + } ns->chosen = p; + ns->locked++; if (list_hashed(&ns->unsolved_list)) { list_del(&ns->unsolved_list); list_init(&ns->unsolved_list); @@ -775,11 +780,12 @@ static inline void unassign_name(struct apk_solver_state *ss, struct apk_name *n struct apk_name_state *ns = name_to_ns(name); ASSERT(ns->locked, "Unassigning unlocked name"); - ns->locked = 0; - ns->chosen = CHOSEN_NONE; - ns->name_touched = 1; - - demote_name(ss, name); + ns->locked--; + if (ns->locked == 0) { + ns->chosen = CHOSEN_NONE; + ns->name_touched = 1; + demote_name(ss, name); + } } diff --git a/test/provides.repo b/test/provides.repo index 73875f4..2e4c979 100644 --- a/test/provides.repo +++ b/test/provides.repo @@ -31,14 +31,12 @@ P:server-a V:1 S:1 I:1 -p:theservice -D:!theservice +p:theservice=1 C:Q1eVpkasfqZAukAXFYbgwt444EEEe= P:server-b V:1 S:1 I:1 -p:theservice -D:!theservice +p:theservice=2 diff --git a/test/provides4.test b/test/provides4.test index daf6386..6588926 100644 --- a/test/provides4.test +++ b/test/provides4.test @@ -2,4 +2,6 @@ --test-repo provides.repo add mymailreader mailreadplus @EXPECT - +(1/2) Installing mymailreader (1) +(2/2) Installing mailreadplus (1) +OK: 0 MiB in 0 packages |