Michael Haubenwallner added the comment: For AIX, with both these configure variants: $ configure --prefix=/prefix --enable-shared CC=gcc CXX=g++ OPT= $ configure --prefix=/prefix --enable-shared --without-computed-gotos CC=xlc_r CXX=xlC_r OPT= the output changes like this:
$ PKG_CONFIG_PATH=/prefix/lib/pkgconfig pkg-config --libs python-3.4 old: -L/prefix/lib -lpython3.4m new: -L/prefix/lib -lpython3.4m -Wl,-bE:/prefix/lib/python3.4/config-3.4m/python.exp -lld $ /prefix/bin/python3.4-config --ldflags old: -L/prefix/lib -lintl -ldl -lm -lpython3.4m -Wl,-bE:Modules/python.exp -lld new: -Wl,-bI:/prefix/lib/python3.4/config-3.4m/python.exp For Linux, with this configure variant: $ configure --prefix=/prefix --enable-shared CC=gcc CXX=g++ the output changes like this: $ PKG_CONFIG_PATH=/prefix/lib/pkgconfig pkg-config --libs python-3.4 old: -L/prefix/lib -lpython3.4m new: -L/prefix/lib -lpython3.4m -Xlinker -export-dynamic $ /prefix/bin/python3.4-config --ldflags old: -L/prefix/lib -lpthread -ldl -lutil -lm -lpython3.4m -Xlinker -export-dynamic new: # Yes, nothing. Not sure if python modules should have undefined python symbols, or link against libpython.so Just found out that distutils.command.build_ext.get_libraries() does add libpython.so for Linux and similar (not Darwin and AIX). Actually, distutils.command.build_ext.get_libraries() should add $LINKFORMODULE instead now, so LDSHARED does not need to carry. More thoughts? (will post results with --disable-shared as separate comment) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue15590> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
