I installed ImageMagick from source per their instructions since they didn't have a matching version for our OS.
However, I ran make check and it passes everything up to tests/validate-stream.tap 1, and then it just stops there. I've left it sitting for half an hour and I have to Ctrl+c to get out. What am I doing wrong? What's the best way to uninstall and which version should I be using for CentOS 6.3?