New release 6.0.0 (#1571489)

Fix multiprocessing regression on newer glibcs (#1569933)

.gitignore

@@ -5,3 +5,4 @@
 /pypy3-v5.9.0-src.tar.bz2
 /pypy3-v5.10.0-src.tar.bz2
 /pypy3-v5.10.1-src.tar.bz2
+/pypy3-v6.0.0-src.tar.bz2

302-fix-multiprocessing-regression-on-newer-glibcs.patch

@@ -0,0 +1,35 @@
+# HG changeset patch
+# User Miro Hrončok <miro@hroncok.cz>
+# Date 1524655710 -7200
+#      Wed Apr 25 13:28:30 2018 +0200
+# Branch issue33329
+# Node ID 6501fdc3a80fa2bc3b8c70bfaf94a31c3b3432c0
+# Parent  a07f07034d281bec8c776f9e1ee7c5b9aea74007
+Fix multiprocessing regression on newer glibcs
+
+Starting with glibc 2.27.9000-xxx, sigaddset() can return EINVAL for some
+reserved signal numbers between 1 and NSIG.  The `range(1, NSIG)` idiom
+is commonly used to select all signals for blocking with `pthread_sigmask`.
+So we ignore the sigaddset() return value until we expose sigfillset()
+to provide a better idiom.
+
+Co-authored-by: Antoine Pitrou <antoine@python.org>
+
+diff -r a07f07034d28 -r 6501fdc3a80f pypy/module/signal/interp_signal.py
+--- a/pypy/module/signal/interp_signal.py	Tue Apr 24 10:00:00 2018 +0200
++++ b/pypy/module/signal/interp_signal.py	Wed Apr 25 13:28:30 2018 +0200
+@@ -379,10 +379,10 @@
+         for w_signum in space.unpackiterable(self.w_signals):
+             signum = space.int_w(w_signum)
+             check_signum_in_range(space, signum)
+-            err = c_sigaddset(self.mask, signum)
+-            if err:
+-                raise oefmt(space.w_ValueError,
+-                            "signal number %d out of range", signum)
++            # bpo-33329: ignore c_sigaddset() return value as it can fail
++            # for some reserved signals, but we want the `range(1, NSIG)`
++            # idiom to allow selecting all valid signals.
++            c_sigaddset(self.mask, signum)
+         return self.mask
+ 
+     def __exit__(self, *args):

pypy3.spec

@@ -1,8 +1,8 @@
-%global basever 5.10
+%global basever 6.0
 Name:           pypy3
-Version:        %{basever}.1
+Version:        %{basever}.0
 %global pyversion 3.5
-Release:        8%{?dist}
+Release:        1%{?dist}
 Summary:        Python 3 implementation with a Just-In-Time compiler
 
 # LGPL and another free license we'd need to ask spot about are present in some
@@ -164,6 +164,12 @@ Patch9: 009-add-libxcrypt-support.patch
 # It seems ppc64 has no faulthandler
 Patch11: 011-no-faulthandler.patch
 
+# Fix multiprocessing regression on newer glibcs
+# See: https://bugzilla.redhat.com/show_bug.cgi?id=1569933
+# and: https://bugs.python.org/issue33329
+# and: https://bitbucket.org/pypy/pypy/pull-requests/607
+Patch302: 302-fix-multiprocessing-regression-on-newer-glibcs.patch
+
 # Build-time requirements:
 
 # pypy's can be rebuilt using itself, rather than with CPython; doing so
@@ -826,8 +832,10 @@ CheckPyPy %{name}-stackless
 
 
 %changelog
-* Sat Apr 14 2018 Miro Hrončok <mhroncok@redhat.com> - 5.10.1-8
+* Wed Apr 25 2018 Miro Hrončok <mhroncok@redhat.com> - 6.0.0-1
 - Fix failing taskotron check
+- New release 6.0.0 (#1571489)
+- Fix multiprocessing regression on newer glibcs (#1569933)
 
 * Wed Apr 11 2018 Miro Hrončok <mhroncok@redhat.com> - 5.10.1-7
 - Provide pypy3(abi) = 5.10

sources

@@ -1 +1 @@
-SHA512 (pypy3-v5.10.1-src.tar.bz2) = 91b0ed25130bdbb46d5e577136b5fe63d5162917dcc2d0b69f5cac2a283ece9d0bfd3c7c8dc61ff391e0550fa1603326f6edeb2df3159d71617fefe6c07439f5
+SHA512 (pypy3-v6.0.0-src.tar.bz2) = ea406c4dd1837a6ab13026de01330790f3c18f6e2bfb83e8553e52acf78b43dfb559ce75c2d91395055c771db359356c8183ed950da6f01a21bf09128935af5e