Re: [Python-Dev] GCC version compatibility

2005-07-10 Thread David Abrahams
Christoph Ludwig <[EMAIL PROTECTED]> writes: > I do not claim the 2 TUs test will cover all possible scenarios. I am not even > sure this decision should be left to an automated test. Because if the test > breaks for some reason then the user is left with a linker error that is > time-consuming to

Re: [Python-Dev] GCC version compatibility

2005-07-10 Thread David Abrahams
Christoph Ludwig <[EMAIL PROTECTED]> writes: > --with-cxx=: If you plan to use C++ extension modules, then on some > platform you need to compile python's main() function with the C++ > compiler. With this option, make will use to compile main() > *and* to link the python

Re: [Python-Dev] GCC version compatibility

2005-07-10 Thread Martin v. Löwis
David Abrahams wrote: >>I'll describe it once more: *If* a program is compiled with the C++ >>compiler, is it *then* possible to still link it with the C compiler? >>This is the question this test tries to answer. > > > Okay, I understand that. What I have never understood is why that > should b

Re: [Python-Dev] GCC version compatibility

2005-07-08 Thread David Abrahams
"Martin v. Löwis" <[EMAIL PROTECTED]> writes: > David Abrahams wrote: >>>When I looked into this problem I saw that configure in fact builds a test >>>executable that included an object file compiled with g++. If the link step >>>with gcc succeeds then LINKCC is set as above, otherwise CXX is >>>u

Re: [Python-Dev] GCC version compatibility

2005-07-08 Thread Martin v. Löwis
David Abrahams wrote: >>When I looked into this problem I saw that configure in fact builds a test >>executable that included an object file compiled with g++. If the link step >>with gcc succeeds then LINKCC is set as above, otherwise CXX is >>used. Obviously, on my system this test was successful

Re: [Python-Dev] GCC version compatibility

2005-07-08 Thread David Abrahams
[Christoph, please keep the python-dev list in the loop here, at least until they get annoyed and decide we're off-topic. I think this is crucial to the way they package and deliver Python] Christoph Ludwig <[EMAIL PROTECTED]> writes: > On Thu, Jul 07, 2005 at 06:27:46PM -0400, David Abrahams w

Re: [Python-Dev] GCC version compatibility

2005-07-07 Thread David Abrahams
"Martin v. Löwis" <[EMAIL PROTECTED]> writes: > David Abrahams wrote: >> I'm wondering if there has been a well-known recent change either in Python >> or GCC that would account for these new reports. Any relevant >> information would be appreciated. > > So what about the theory that it may be th

Re: [Python-Dev] GCC version compatibility

2005-07-07 Thread Martin v. Löwis
David Abrahams wrote: > I'm wondering if there has been a well-known recent change either in Python > or GCC that would account for these new reports. Any relevant > information would be appreciated. So what about the theory that it may be that different versions of libstdc++ get linked? Python i