undefined reference to `dl'

Community Support
1

I am trying to build my project with k.h. I have downloaded the c.o file from http://kx.com/q/l64/ and link against it. 

It found most of the extern “C” stuff except function dl. I keep getting undefined reference to `dl’

Is there any other objects I am missing? 

2

dl is exported from the q exe.  so may only be supported by .so extensions (not standalone clients).