Date: Fri, 24 Feb 2012 15:41:51 GMT From: Volodymyr Kostyrko <c.kworr@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/165451: lang/python27 has incorrect CFLAGS when building with clang resulting in problems with pow() [patch] [redports] Message-ID: <201202241541.q1OFfpRS019034@red.freebsd.org> Resent-Message-ID: <201202241550.q1OFo7il040837@freefall.freebsd.org>
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>Number: 165451 >Category: ports >Synopsis: lang/python27 has incorrect CFLAGS when building with clang resulting in problems with pow() [patch] [redports] >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Feb 24 15:50:07 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Volodymyr Kostyrko >Release: RELENG_9 >Organization: None >Environment: FreeBSD green.tandem.local 9.0-STABLE FreeBSD 9.0-STABLE #0 r231994: Wed Feb 22 10:44:52 EET 2012 arcade@green.tandem.local:/usr/obj/usr/src/sys/MINIMAL_4BSD amd64 >Description: Building of lang/pypy fails when lang/python27 is compiled with clang: ===> Building for pypy-1.8 /bin/rm -rf build_pypy /bin/mkdir -p build_pypy (cd /tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/translator/goal; /usr/bin/env TMPDIR=/tmp /ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/build_pypy /usr/local/bin/python2.7 translate.py --source -Ojit targetpypys tandalone.py ) [platform:msg] Setting platform to 'host' cc=None [translation:info] Translating target as defined by targetpypystandalone Traceback (most recent call last): File "translate.py", line 325, in <module> main() File "translate.py", line 210, in main targetspec_dic, translateconfig, config, args = parse_options_and_load_target() File "translate.py", line 158, in parse_options_and_load_target targetspec_dic = load_target(targetspec) File "translate.py", line 105, in load_target mod = __import__(specname) File "targetpypystandalone.py", line 5, in <module> from pypy.interpreter import gateway File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/interpreter/gateway.py", line 17, in < module> from pypy.interpreter import eval File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/interpreter/eval.py", line 6, in <modu le> from pypy.interpreter.baseobjspace import Wrappable File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/interpreter/baseobjspace.py", line 2, in <module> from pypy.interpreter.executioncontext import ExecutionContext, ActionFlag File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/interpreter/executioncontext.py", line 3, in <module> from pypy.rlib.rarithmetic import LONG_BIT File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/rlib/rarithmetic.py", line 421, in <mo dule> longlongmax = r_longlong(LONGLONG_TEST - 1) File "/tmp/ports/.amd_mnt/faz/host/usr/ports/lang/pypy/work/pypy-pypy-2346207d9946/pypy/rlib/rarithmetic.py", line 346, in __n ew__ raise OverflowError("%s does not fit in signed %d-bit integer"%(val, klass.BITS)) OverflowError: -9223372036854775809 does not fit in signed 64-bit integer *** Error code 1 >How-To-Repeat: >Fix: Incorporate fix from http://bugs.python.org/issue11149 Redports build pending: https://redports.org/buildarchive/20120224162832-24451/ Patch attached with submission follows: diff -urN python27/files/patch-clang-fwrapw /home/arcade/svn/redports/lang/python27/files/patch-clang-fwrapw --- python27/files/patch-clang-fwrapw 1970-01-01 03:00:00.000000000 +0300 +++ /home/arcade/svn/redports/lang/python27/files/patch-clang-fwrapw 2012-02-24 17:25:14.398434545 +0200 @@ -0,0 +1,34 @@ +diff -ur x/configure y/configure +--- x/configure 2011-06-11 18:46:28.000000000 +0300 ++++ y/configure 2012-02-24 17:23:44.249434823 +0200 +@@ -5418,6 +5418,13 @@ + if "$CC" -v --help 2>/dev/null |grep -- -fwrapv > /dev/null; then + WRAP="-fwrapv" + fi ++ ++ # Clang also needs -fwrapv ++ case $CC in ++ *clang*) WRAP="-fwrapv" ++ ;; ++ esac ++ + case $ac_cv_prog_cc_g in + yes) + if test "$Py_DEBUG" = 'true' ; then +diff -ur x/configure.in y/configure.in +--- x/configure.in 2011-06-11 18:46:28.000000000 +0300 ++++ y/configure.in 2012-02-24 17:24:48.137434378 +0200 +@@ -931,6 +931,13 @@ + if "$CC" -v --help 2>/dev/null |grep -- -fwrapv > /dev/null; then + WRAP="-fwrapv" + fi ++ ++ # Clang also needs -fwrapv ++ case $CC in ++ *clang*) WRAP="-fwrapv" ++ ;; ++ esac ++ + case $ac_cv_prog_cc_g in + yes) + if test "$Py_DEBUG" = 'true' ; then >Release-Note: >Audit-Trail: >Unformatted:
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