==== Mac OS X ====
NOTE NOTES:*BenWa (BenWa2012/01/09): It failed to built with clang on *mcomella (2012/0107/31): This worked for me, although I had issues when I ran ./09configure from the root diretory before running the written commands (I had to "make distclean" after that). I used Lion dev tools.
Get required packages:
