Gentoo Archives: gentoo-alt

From: "François Bissey" <francois.bissey@×××××××××××××.nz>
To: gentoo-alt@l.g.o
Subject: Re: [gentoo-alt] bizarre problem emerging sympy on OS X
Date: Fri, 21 Dec 2012 00:06:30
Message-Id: 2182828.LJ5CtpTi4a@qcd-nzi3
In Reply to: Re: [gentoo-alt] bizarre problem emerging sympy on OS X by Fabian Groffen
On Thu, 13 Dec 2012 08:36:17 Fabian Groffen wrote:
> On 13-12-2012 10:15:35 +1300, François Bissey wrote: > > Hi, > > > > I am puzzled by a problem I suddenly have emerging dev-python/sympy > > > > in my prefix on OS X 10.5.8: > > * Building of dev-python/sympy-0.7.2 with CPython 2.7... > > > > python2.7 setup.py build -b build-2.7 > > python2.7(34113) malloc: *** error for object 0x29f10b0: Non-aligned > > pointer being freed (2) > > *** set a breakpoint in malloc_error_break to debug > > Assertion failed: (ob_refcnt == 0), function ~PythonExtensionBase, file > > CXX/Python2/cxx_extensions.cxx, line 1320. > > /Users/frb15/Desktop/Gentoo/var/tmp/portage/dev- > > python/sympy-0.7.2/temp/environment: line 1208: 34113 Abort trap > > "$(PYTHON)" "${setup_file#*|}" "${_DISTUTILS_GLOBAL_OPTIONS[@]}" build -b > > "$(_distutils_get_build_dir)" "$@" > > > > The funny thing is, if I go into the build directory and execute > > python2.7 setup.py build -b build-2.7 > > everything works fine. I am supposing that some environment is messing up > > with the ebuild. Any ideas? Does it need to be ported to python-r1 in > > short order? All other python packages I tried have been fine. > > Please do me a favour, and try disabling sandbox feature and re-emerge > it. It shouldn't make a difference, but well ... you never know.
I thought it had resolved itself after managing one merge but I am back with that problem. I removed all the sage stuff that I thought could interfere but no luck. FEATURES="-sandbox" makes no difference. Francois