diff options
author | kamil <kamil@pkgsrc.org> | 2020-02-08 22:36:24 +0000 |
---|---|---|
committer | kamil <kamil@pkgsrc.org> | 2020-02-08 22:36:24 +0000 |
commit | e22de17919b02374151d03e11556828b97ca896e (patch) | |
tree | 90c61fa756461294da7dd2c204f148dffd873b1f /mail | |
parent | 91272817216f6d7851bb509f6e5dbd90ea34d0c0 (diff) | |
download | pkgsrc-e22de17919b02374151d03e11556828b97ca896e.tar.gz |
thunderbird: Workaround broken pthread_equal() usage
Switch to an internal version of pthread_equal() without sanity checks.
Problems detected on NetBSD 9.99.46.
Diffstat (limited to 'mail')
-rw-r--r-- | mail/thunderbird/Makefile | 3 | ||||
-rw-r--r-- | mail/thunderbird/distinfo | 3 | ||||
-rw-r--r-- | mail/thunderbird/patches/patch-nsprpub_pr_src_pthreads_ptsynch.c | 106 |
3 files changed, 110 insertions, 2 deletions
diff --git a/mail/thunderbird/Makefile b/mail/thunderbird/Makefile index 748a126dd96..d661d60bb3a 100644 --- a/mail/thunderbird/Makefile +++ b/mail/thunderbird/Makefile @@ -1,7 +1,8 @@ -# $NetBSD: Makefile,v 1.239 2020/02/05 14:29:56 ryoon Exp $ +# $NetBSD: Makefile,v 1.240 2020/02/08 22:36:24 kamil Exp $ DISTNAME= thunderbird-${TB_VER}.source PKGNAME= thunderbird-${TB_VER} +PKGREVISION= 1 TB_VER= 68.4.2 CATEGORIES= mail MASTER_SITES= ${MASTER_SITE_MOZILLA:=thunderbird/releases/${TB_VER}/source/} diff --git a/mail/thunderbird/distinfo b/mail/thunderbird/distinfo index dbb80c3b022..f1fc7d8f57a 100644 --- a/mail/thunderbird/distinfo +++ b/mail/thunderbird/distinfo @@ -1,4 +1,4 @@ -$NetBSD: distinfo,v 1.221 2020/02/05 14:29:56 ryoon Exp $ +$NetBSD: distinfo,v 1.222 2020/02/08 22:36:24 kamil Exp $ SHA1 (thunderbird-68.4.2.source.tar.xz) = 699b9b7d9d02542e4a7eca2a145e300ad316223d RMD160 (thunderbird-68.4.2.source.tar.xz) = c26a9f61932dc8d596944b4aacb65e10782c7d00 @@ -30,6 +30,7 @@ SHA1 (patch-media_libcubeb_src_cubeb__oss.c) = 202a10b264f7582c9e9b16a4b97447fad SHA1 (patch-media_libcubeb_src_moz.build) = fd3b036b3ba4105949c6b0f46bf72c89184e777d SHA1 (patch-media_libcubeb_update.sh) = f8d0f674987519a1a1738be158e8cd4296f6def0 SHA1 (patch-media_libpng_pngpriv.h) = dfd4d345e10f6f74d3a3546732a868481c1d5818 +SHA1 (patch-nsprpub_pr_src_pthreads_ptsynch.c) = cd0639f97f2135980bc3036cc858ac061107bc75 SHA1 (patch-old-configure.in) = 24c2f64250160c9e4c4cdc3b5ff2e6d33a5d6aad SHA1 (patch-toolkit_components_terminator_nsTerminator.cpp) = cd4d65d6e6358b5b77b6b63441a8550f2d1e97c7 SHA1 (patch-toolkit_library_moz.build) = 429745ec028ce71d8ba2457679b715ac14b6e2d3 diff --git a/mail/thunderbird/patches/patch-nsprpub_pr_src_pthreads_ptsynch.c b/mail/thunderbird/patches/patch-nsprpub_pr_src_pthreads_ptsynch.c new file mode 100644 index 00000000000..c21285f58a1 --- /dev/null +++ b/mail/thunderbird/patches/patch-nsprpub_pr_src_pthreads_ptsynch.c @@ -0,0 +1,106 @@ +$NetBSD: patch-nsprpub_pr_src_pthreads_ptsynch.c,v 1.1 2020/02/08 22:36:24 kamil Exp $ + +Workaround buggy usage of pthread_equal(). + +--- nsprpub/pr/src/pthreads/ptsynch.c.orig 2020-01-09 03:29:25.000000000 +0000 ++++ nsprpub/pr/src/pthreads/ptsynch.c +@@ -25,6 +25,13 @@ static pthread_condattr_t _pt_cvar_attr; + extern PTDebug pt_debug; /* this is shared between several modules */ + #endif /* defined(DEBUG) */ + ++/* XXX, pthread_equal() is misused to compare non-valid thread pointers */ ++static int ++pt_pthread_equal(pthread_t t1, pthread_t t2) ++{ ++ return t1 == t2; ++} ++ + #if defined(FREEBSD) + /* + * On older versions of FreeBSD, pthread_mutex_trylock returns EDEADLK. +@@ -192,9 +199,9 @@ PR_IMPLEMENT(PRStatus) PR_Unlock(PRLock + PR_ASSERT(lock != NULL); + PR_ASSERT(_PT_PTHREAD_MUTEX_IS_LOCKED(lock->mutex)); + PR_ASSERT(PR_TRUE == lock->locked); +- PR_ASSERT(pthread_equal(lock->owner, self)); ++ PR_ASSERT(pt_pthread_equal(lock->owner, self)); + +- if (!lock->locked || !pthread_equal(lock->owner, self)) ++ if (!lock->locked || !pt_pthread_equal(lock->owner, self)) + return PR_FAILURE; + + lock->locked = PR_FALSE; +@@ -217,7 +224,7 @@ PR_IMPLEMENT(void) PR_AssertCurrentThrea + * to the correctness of PR_AssertCurrentThreadOwnsLock(), but + * this particular order makes the assertion more likely to + * catch errors. */ +- PR_ASSERT(lock->locked && pthread_equal(lock->owner, pthread_self())); ++ PR_ASSERT(lock->locked && pt_pthread_equal(lock->owner, pthread_self())); + } + + /**************************************************************/ +@@ -273,7 +280,7 @@ static void pt_PostNotifyToCvar(PRCondVa + _PT_Notified *notified = &cvar->lock->notified; + + PR_ASSERT(PR_TRUE == cvar->lock->locked); +- PR_ASSERT(pthread_equal(cvar->lock->owner, pthread_self())); ++ PR_ASSERT(pt_pthread_equal(cvar->lock->owner, pthread_self())); + PR_ASSERT(_PT_PTHREAD_MUTEX_IS_LOCKED(cvar->lock->mutex)); + + while (1) +@@ -356,7 +363,7 @@ PR_IMPLEMENT(PRStatus) PR_WaitCondVar(PR + PR_ASSERT(_PT_PTHREAD_MUTEX_IS_LOCKED(cvar->lock->mutex)); + PR_ASSERT(PR_TRUE == cvar->lock->locked); + /* and it better be by us */ +- PR_ASSERT(pthread_equal(cvar->lock->owner, pthread_self())); ++ PR_ASSERT(pt_pthread_equal(cvar->lock->owner, pthread_self())); + + if (_PT_THREAD_INTERRUPTED(thred)) goto aborted; + +@@ -554,7 +561,7 @@ PR_IMPLEMENT(PRIntn) PR_GetMonitorEntryC + + rv = pthread_mutex_lock(&mon->lock); + PR_ASSERT(0 == rv); +- if (pthread_equal(mon->owner, self)) ++ if (pt_pthread_equal(mon->owner, self)) + count = mon->entryCount; + rv = pthread_mutex_unlock(&mon->lock); + PR_ASSERT(0 == rv); +@@ -569,7 +576,7 @@ PR_IMPLEMENT(void) PR_AssertCurrentThrea + rv = pthread_mutex_lock(&mon->lock); + PR_ASSERT(0 == rv); + PR_ASSERT(mon->entryCount != 0 && +- pthread_equal(mon->owner, pthread_self())); ++ pt_pthread_equal(mon->owner, pthread_self())); + rv = pthread_mutex_unlock(&mon->lock); + PR_ASSERT(0 == rv); + #endif +@@ -585,7 +592,7 @@ PR_IMPLEMENT(void) PR_EnterMonitor(PRMon + PR_ASSERT(0 == rv); + if (mon->entryCount != 0) + { +- if (pthread_equal(mon->owner, self)) ++ if (pt_pthread_equal(mon->owner, self)) + goto done; + while (mon->entryCount != 0) + { +@@ -616,8 +623,8 @@ PR_IMPLEMENT(PRStatus) PR_ExitMonitor(PR + PR_ASSERT(0 == rv); + /* the entries should be > 0 and we'd better be the owner */ + PR_ASSERT(mon->entryCount > 0); +- PR_ASSERT(pthread_equal(mon->owner, self)); +- if (mon->entryCount == 0 || !pthread_equal(mon->owner, self)) ++ PR_ASSERT(pt_pthread_equal(mon->owner, self)); ++ if (mon->entryCount == 0 || !pt_pthread_equal(mon->owner, self)) + { + rv = pthread_mutex_unlock(&mon->lock); + PR_ASSERT(0 == rv); +@@ -664,7 +671,7 @@ PR_IMPLEMENT(PRStatus) PR_Wait(PRMonitor + /* the entries better be positive */ + PR_ASSERT(mon->entryCount > 0); + /* and it better be owned by us */ +- PR_ASSERT(pthread_equal(mon->owner, pthread_self())); ++ PR_ASSERT(pt_pthread_equal(mon->owner, pthread_self())); + + /* tuck these away 'till later */ + saved_entries = mon->entryCount; |