Sorry, I forgot to use --flag V2. V1 was at https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-August/087134.html
V2 replaces the prctl approach to the Py_GetArgcArgv + argv rewrite approach. Good news is it supports OS X. Bad news is it won't work in Python 3 - Python 3 copies argv and returns the wchar_t version. Excerpts from Jun Wu's message of 2016-11-11 21:14:36 +0000: > # HG changeset patch > # User Jun Wu <qu...@fb.com> > # Date 1478897140 0 > # Fri Nov 11 20:45:40 2016 +0000 > # Node ID 98761d64eaaf67f3bdb99f3f80a57910e2624b78 > # Parent 038547a14d850f14ecd2671852093dc07848a134 > # Available At https://bitbucket.org/quark-zju/hg-draft > # hg pull https://bitbucket.org/quark-zju/hg-draft -r > 98761d64eaaf > setup: test setproctitle before building osutil > > We are going to use setproctitle (provided by FreeBSD) if it's available in > the next patch. Therefore provide a macro to give some clues to the C > pre-processor so it could choose code path wisely. > > diff --git a/setup.py b/setup.py > --- a/setup.py > +++ b/setup.py > @@ -68,4 +68,5 @@ if 'FORCE_SETUPTOOLS' in os.environ: > else: > from distutils.core import setup > +from distutils.ccompiler import new_compiler > from distutils.core import Command, Extension > from distutils.dist import Distribution > @@ -554,6 +555,12 @@ common_depends = ['mercurial/bitmanipula > 'mercurial/util.h'] > > +osutil_cflags = [] > osutil_ldflags = [] > > +# platform specific macros: HAVE_SETPROCTITLE > +for plat, func in [(re.compile('freebsd'), 'setproctitle')]: > + if plat.search(sys.platform) and hasfunction(new_compiler(), func): > + osutil_cflags.append('-DHAVE_%s' % func.upper()) > + > if sys.platform == 'darwin': > osutil_ldflags += ['-framework', 'ApplicationServices'] > @@ -576,4 +583,5 @@ extmodules = [ > depends=common_depends), > Extension('mercurial.osutil', ['mercurial/osutil.c'], > + extra_compile_args=osutil_cflags, > extra_link_args=osutil_ldflags, > depends=common_depends), _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
