(This was originally reported in Ubuntu, at https://launchpad.net/distros/ubuntu/+source/vpnc/+bug/53341)
Compiling vpnc with any optimisations with GCC 4.1 causes a failure to connect to a VPN. The issue is in the setup_link function, in vpnc.c, although I've got no idea exactly what the problem with that function is. -- Summary: Compiling vpnc with GCC 4.1 and anything other than -O0 causes failure to connect Product: gcc Version: 4.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: william dot grant at ubuntu dot com dot au http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28958