Simon, Yes, I will be happy to give this a try. What's the easiest way to get this patch? (Sorry, I'm less familiar with Gerrit...)
Rocky On Mon, Mar 23, 2020 at 9:44 AM Simon Marchi <sim...@simark.ca> wrote: > On 2020-03-20 11:12 p.m., Simon Marchi via lttng-dev wrote: > > So since distutils really wants to compile the Python native modules > using all the same > > flags as the Python interpreter was built with, I presume that they > really assume that > > you'll be using the exact same toolchain to build your module as was > used to build the > > interpreter. Maybe we could just not pass CC/CFLAGS when building the > Python module, > > so it will simply be built with the same compiler/linker as Python was > built with, and > > we'll avoid all these problems... > > If we want to go this route, here's a patch that implements it. > > https://review.lttng.org/c/babeltrace/+/3257 > > This makes it so we don't override the compiler or flags (other than > necessary includes > flags) when building the native module. So when configuring with > CC=clang, the Python > native module gets built with the Python distribution's default compiler, > with just the > flags it wants. > > Could you check if that works with CC=icc as well? > > Simon >
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