[Haskell-cafe] Problems installing HDBC-postgresql
haskell-cafe at martinpercossi.com
Mon Jul 10 07:01:37 EDT 2006
Hi, I'm having problems using HDBC-postgresql (I've tried both 0.99.2.1
and 18.104.22.168) with postgresql (version 8.1.4, installed in /share/pgsql).
I adjust the include-dir and extra-lib-dirs to use the custom location
of postgresql, and build: no error messages, everything seems fine.
However, when I then try to type:
ghci -package HDBC -package HDBC-postgresql
, I get the error message:
Loading package HDBC-postgresql-0.99.2.1 ... linking ... ghc-6.4.2:
unknown symbol `PQserverVersion'
ghc-6.4.2: unable to load package `HDBC-postgresql-0.99.2.1'
Has anyone seen this error message before? Google didn't turn up
anything relevant to haskell -- however there does seem to be a
PQserverVersion procedure in the libpq library -- maybe HDBC-postgresql
is not seeing this due to the custom install location?
More information about the Haskell-Cafe