troubleshooting.txt

For that annoying "Developer Tools needs to take control... password...":
	sudo /usr/sbin/DevToolsSecurity --enable

g++ -Wall for all warnings

gdb:
gdb lk.test
	directory test/src
	break PointAccountantTest.cpp:87
	run
	print data.nextPts.size()
	continue
	quit

Linker problems:
0. add to makefile
1. clean & build

Link problems related to ostream& operator<<:
If declared in header file: inline
Else: extern

If gdb can't set breakpoint: try add compiler flags -g and rebuild

STK build problems "MUTEX" not found etc:
add this def as compiler flag -D__MACOSX_CORE__

Compiling OpenCV with Clang c++11:

cmake ../  -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_CXX_FLAGS="-stdlib=libc++"

fix narrowing errors as the compiler suggests
fix defines

Vim fails to color syntax:
rm the ~/.vim/views/FILENAME