Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I hope someone may be able to help me but i've been grapling for hours trying to install pgrouting with Driving Time to no success. I have been able to build pg routing no problem.

However if i trying to cmake with the -DWITH_DD=ON flag set when performing the make I get the following and it fails:

[ 10%] Building C object         extra/driving_distance/src/CMakeFiles/routing_dd.dir/alpha.o
[ 20%] Building CXX object extra/driving_distance/src/CMakeFiles/routing_dd.dir/alpha_drivedist.o
[ 30%] Building CXX object extra/driving_distance/src/CMakeFiles/routing_dd.dir/boost_drivedist.o
[ 40%] Building C object  extra/driving_distance/src/CMakeFiles/routing_dd.dir/drivedist.o
Linking CXX shared library ../../../lib/librouting_dd.dylib

Undefined symbols:....

Does anyone have any ideas on how to overcome this?

I should also point out that I am using os x 10.6.x


share|improve this question
Did you try using the version provided by KyngChaos compiled fro OSX? – djq Sep 30 '12 at 23:54
Ah brilliant I had tried the dmg for pgrouting not noticing that it was for pgsql 9.1 and not 9.2 as I had installed. So removed 9.2 and installed 9.1. bobs your uncle it's all working now. Thanks a mill for you help! – rustyb Oct 1 '12 at 17:55

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.