Matthias Andree ha scritto: > Am 03.12.2010 16:22, schrieb Samuli Seppänen: > >> Hi, >> >> I've managed to extend the Python build system so that it now tries to >> build the Windows service wrapper, "openvpnserv.exe", after building >> "openvpn.exe". However, the Visual Studio 2008 C compiler gives these >> errors: >> >> openvpnserv.c(87): error C2010: '.' : unexpected in macro formal >> parameter list >> openvpnserv.c(101): error C2010: '.' : unexpected in macro formal >> parameter list >> >> The offending lines with context (in beta2.2 branch) are these: >> >> #define mysnprintf(out, args...) \ >> ... >> #define MSG(flags, args...) \ >> >> The C2010 error is described (very briefly) here: >> >> <http://msdn.microsoft.com/en-us/library/64sxk83h.aspx> >> >> Any ideas how to fix this issue? >> > > Hi Samuli, > > What you see in the offending lines is GCC's old syntax for variadic macros. > If > Visual Studio 2008 understands C99 sufficiently, you could #ifdef around this > and use the current form in the code for GCC compilers, and the C99 form for > others. > > See http://gcc.gnu.org/onlinedocs/gcc/Variadic-Macros.html#Variadic-Macros for > an explanation. > > Please try the attached patch - note I haven't been able to test this beyond > making sure it compiles on GCC 4.3. > > HTH. > > Best regards > Matthias > Hi Matthias,
Your patch fixes the issue. Thanks! -- Samuli Seppänen Community Manager OpenVPN Technologies, Inc irc freenode net: mattock
