Re: Re: [SQL] g++ not working for postgresql extension languages?

Lonnie Cumberland writes:

> trdata=# select concat_text('a','d');
> ERROR:  Load of file /test/trfuncs.so failed: /test/trfuncs.so: undefined
> symbol: MemoryContextAlloc__FP17MemoryContextDataUi

Name mangling at its finest.  You need to put extern "C" around all
#include's of PostgreSQL header files as well.

-- 
Peter Eisentraut   peter_e@gmx.net   http://funkturm.homeip.net/~peter