On Mon, Nov 16, 2009 at 11:23:15AM +0000, Richard W.M. Jones wrote:
[This is just a FYI ...]
Upstream binutils or gcc changed the default way that symbols are exported for cross-compiled (Fedora MinGW) DLLs. Previously all symbols were exported. Now they are only exported if they are explicitly listed in a *.def file.
There are two ways that libvirt could be changed to do the right thing here.
Or create a *.def file. It looks like:
LIBRARY libvirt.dll DESCRIPTION "libvirt foo blah" EXPORTS <<list of symbol names, one per line>>
http://msdn.microsoft.com/en-us/library/d91k01sh%28VS.80%29.aspx http://msdn.microsoft.com/en-us/library/28d6s79h%28VS.80%29.aspx
The LIBRARY and DESCRIPTION lines are optional.
This method sounds appealing to me - we could likely auto-generate this file from the master src/libvirt_public.syms file we already have for Linux/Solaris Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|