Re: Problems using palloc in postgresql user C functions

Tom Lane wrote:
> I'd suggest building one of the backend-extension modules in contrib/,
> and looking to see what commands get used to compile and link on your
> platform.
>

Another suggestion is to put your extension in a directory under
contrib, and copy and edit another contrib's Makefile. They are pretty
simple, e.g. let's say your library is called foo, and you put foo.c,
foo.h, and foo.sql.in in contrib/foo. Your Makefile would look like:

8<-------------------------------------
subdir = contrib/foo
top_builddir = ../..
include $(top_builddir)/src/Makefile.global

MODULES = foo
DATA_built = foo.sql

include $(top_srcdir)/contrib/contrib-global.mk
8<-------------------------------------

Now you can do (from contrib/foo):

   make
   make install
   psql myfoodatabase < foo.sql

to build and install foo.so.

For more info on the contrib Makefile layout and variables, look at the
comments in contrib/contrib-global.mk

Joe