On Jul 3, 5:30 pm, Keflavich <keflav...@gmail.com> wrote: > I'm trying to compile a 64 bit version of python 2.6.2 on my mac (OS X > 10.5.7), and am running into a problem during the configure stage. > > I configure with: > ./configure --enable-framework=/Library/Frameworks --enable- > universalsdk MACOSX_DEPLOYMENT_TARGET=10.5 --with-universal-archs=all - > with-readline-dir=/usr/local > > because I want 64 and 32 bit, and I needed to install a 64 bit > readline as a prerequisite. > > configure fails at: > checking size of int... configure: error: cannot compute sizeof (int)
I confess that I don't fully understand the intricacies of the various OS X autoconf options, but I think the problem is that the --enable- universalsdk option takes a directory. If that directory isn't given, it appears to default to /Developer/SDKs/MacOSX10.4u.sdk (at least on my OS X 10.5.7 machine), which would likely conflict with your MACOSX_DEPLOYMENT_TARGET=10.5 setting. Try either changing MACOSX_DEPLOYMENT_TARGET to 10.4, or using -- enable-universalsdk=/Developer/SDKs/MacOSX10.5.sdk (or whatever the appropriate directory is on your system). For some reason, I think using --enable-universalsdk=/ also works on my system. If none of that helps, you might try asking this question over on the pythonmac- sig mailing list. (http://mail.python.org/mailman/listinfo/pythonmac- sig) Mark -- http://mail.python.org/mailman/listinfo/python-list
