Re: [libmicrohttpd] Problems with libmicrohttpd.a on a gnu_linux-armeabihf platform

[Bob Furber]

On 15-02-17 04:34 AM, Christian Grothoff wrote:
> Sounds to me like changing the return value is definitively the right
> thing, currently that error merely obscures the other errors.
>
> As for the undefined references, you might want to see if you're linking
> correctly.  Given that you are using a static version of the library,
> moving it further back in the link order may help.
Thanks, I think you have pointed me in the right direction. But, now I 
have encountered another problem: It seems internal.c in microhttpd.a 
cannot find clock_gettime():

arm-linux-gnueabihf-g++  -o "gServer"  ./utilities/json.o 
./utilities/logger.o ./utilities/settings.o  ./service/serv_stub.o 
./comm/console.o ./comm/daemon.o ./comm/httpsrv.o ./comm/xhrq.o 
./main.o   -lpthread -lmicrohttpd
/home/robert/Development/platforms/arm-linux-gnueabihf/bin/../lib/gcc/arm-linux-gnueabihf/4.7.3/../../../../arm-linux-gnueabihf/lib/libmicrohttpd.a(libmicrohttpd_la-internal.o): 
In function `MHD_monotonic_time':
/home/linuxium/dev/libmicrohttpd-0.9.39/src/microhttpd/internal.c:188: 
undefined reference to `clock_gettime'
collect2: error: ld returned 1 exit status
make: *** [gServer] Error 1

Forgive my GNU ignorance. I have no idea what library contains 
clock_gettime(), nor, how or if the linker is told to include this 
library. I #included <time.h> ahead of #include <microhttpd.h>, to no avail.