Re: [Hamlib-developer] Error building Hamlib

[Gary R. <cga...@gm...>]

Looks like in the process of updating Msys2 i broke GCC


> On May 9, 2023, at 6:40 AM, Gary Rogers <cga...@gm...> wrote:
> 
> I got the following error today when using Hamlib for Windows in JTSDK - mingw64. I built with my usual option 7 and retried using option 8 and then option 7. Hamlib built in MacOS and Linux without errors. Any suggestions to fix? I ran all the updates for Msys2 and all are up to date.
> 
>  CC       multicast.lo
> ../../src/src/multicast.c: In function 'GetWinsockErrorString':
> ../../src/src/multicast.c:333:15: warning: unused variable 'charsWritten' [-Wunused-variable]
>   333 |         DWORD charsWritten;
>       |               ^~~~~~~~~~~~
> ../../src/src/multicast.c: In function 'GetWinsockLastError':
> ../../src/src/multicast.c:493:5: error: expected declaration or statement at end of input
>   493 |     }
>       |     ^
> ../../src/src/multicast.c:493:5: warning: no return statement in function returning non-void [-Wretu
> rn-type]
> ../../src/src/multicast.c: At top level:
> ../../src/src/multicast.c:471:9: warning: 'multicast_send' defined but not used [-Wunused-function]
>   471 |     int multicast_send(RIG * rig, const char *msg, int msglen)
>       |         ^~~~~~~~~~~~~~
> ../../src/src/multicast.c:450:10: warning: 'multicast_close' defined but not used [-Wunused-functio
> ]
>   450 |     void multicast_close(RIG * rig)
>       |          ^~~~~~~~~~~~~~~
> ../../src/src/multicast.c:347:9: warning: 'multicast_init' defined but not used [-Wunused-function]
>   347 |     int multicast_init(RIG * rig, char *addr, int port)
>       |         ^~~~~~~~~~~~~~
> ../../src/src/multicast.c:330:10: warning: 'GetWinsockErrorString' defined but not used [-Wunused-fu
> nction]
>   330 |     void GetWinsockErrorString(char *errorBuffer, DWORD errorBufferSize)
>       |          ^~~~~~~~~~~~~~~~~~~~~
> make[2]: *** [Makefile:635: multicast.lo] Error 1
> make[2]: Leaving directory '/home/charlesrogers/src/hamlib/build/src'
> make[1]: *** [Makefile:498: all] Error 2
> make[1]: Leaving directory '/home/charlesrogers/src/hamlib/build/src'
> make: *** [Makefile:635: all-recursive] Error 1
> 
> CLEAR SOURCE then CLOSE and RESTART MSYS2 IF YOU INTEND TO BUILD STATIC LIBRARIES
>