Sorry in case of double posting, wasn't registered when I tried it the
I am currently trying my first steps in writing my own functions in C. I
read through the documentation and tried the most simple examples as
shown in <http://www.postgresql.org/docs/8.3/static/xfunc-c.html>. Sadly
this was already the point where I stumbled. I luckily compiled and
tested the add_one integer variant. But as soon as I added the
add_one_float8 I couldn't link no more. My linker dies with.
"_Float8GetDatum", referenced from:
_add_one_float8 in foo.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
Following the documentation I only added
"/Library/PostgreSQL/8.3/include/**" to my header search path. What else
do I need to configure?
Thanks for your help!
OS X 10.5.5
pgsql-novice by date
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