On Tue, Nov 22, 2011 at 9:39 PM, David Naylor <naylor.b.da...@gmail.com> wrote: > Hi, > > I'm trying to translate pypy-1.7 with optimisations at level 0. I get the > following error: > > # /usr/local/bin/pypy translate.py --source --gcrootfinder=shadowstack -- > thread -O0 targetpypystandalone.py > <snip/> > [translation:ERROR] Error: > [translation:ERROR] Traceback (most recent call last): > [translation:ERROR] File "translate.py", line 308, in main > [translation:ERROR] drv.proceed(goals) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/driver.py", line 809, in proceed > [translation:ERROR] return self._execute(goals, task_skip = > self._maybe_skip()) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/tool/taskengine.py", line 116, in _execute > [translation:ERROR] res = self._do(goal, taskcallable, *args, **kwds) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/driver.py", line 286, in _do > [translation:ERROR] res = func() > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/driver.py", line 505, in task_database_c > [translation:ERROR] database = cbuilder.build_database() > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/c/genc.py", line 143, in build_database > [translation:ERROR] sandbox=self.config.translation.sandbox) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/translator/c/database.py", line 63, in __init__ > [translation:ERROR] self.gctransformer = > self.gcpolicy.transformerclass(translator) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/rpython/memory/gctransform/framework.py", line 151, in > __init__ > [translation:ERROR] GCClass, GC_PARAMS = > choose_gc_from_config(translator.config) > [translation:ERROR] File "/tmp/home/DragonSA/ports/pypy/work/pypy-pypy- > release-1.7/pypy/rpython/memory/gc/base.py", line 448, in > choose_gc_from_config > [translation:ERROR] config.translation.gc,)) > [translation:ERROR] ValueError: unknown value for translation.gc: 'ref' > > Looking at base.py I see that ref and boehm GC are not in the list (and I > thought -O0 used the boehm not the ref GC). > > I saw a previous message about this (re pypy-1.6) but no solution. Also: > # file /usr/local/lib/libgc.so.1 > /usr/local/lib/libgc.so.1: ELF 64-bit LSB shared object, x86-64, version 1 > (FreeBSD), dynamically linked, not stripped > > confirms I have the required library installed. > > Is there, perhaps, something I am missing? > > Regards > > _______________________________________________ > pypy-dev mailing list > pypy-dev@python.org > http://mail.python.org/mailman/listinfo/pypy-dev > >
Hey First, why are you doing that? -O0 is designed to only check if stuff compiles, not to be used. Second it seems weird it tries to use refcounting. Do you have boehm installed properly? Cheers, fijal _______________________________________________ pypy-dev mailing list pypy-dev@python.org http://mail.python.org/mailman/listinfo/pypy-dev
