rifki <rifki(at)comlabs(dot)itb(dot)ac(dot)id> writes:
> i also try to make a c program which only prints something like "Hello
> World", i include the postgresql.h file as header, i found out that
> the file isn't anywhere in my computer.
It's postgres.h. If you still can't find it, maybe you didn't install
the server-side header files. In a build from source, you need to do
"make install-all-headers" as well as "make install" if you intend to
do server-side programming. Not sure how the RPMs handle this.
regards, tom lane