Was someone able to compile the Bochs simulator under Snow Leopard. Leopard worked fine for me but under Snow Leopard I get alot of problems related to the Carbon library...
Easiest way for mac is ....
brew install home/x11/bochs
I Tried other way for long times..And Failed.. Under MacOS X 10.11
This how it worked for me under MacOS X 10.10 with Xcode7 developer tools and XQuarz 2.7.7
export CFLAGS=-I/opt/X11/include
export CXXFLAGS=-I/opt/X11/include
export LDFLAGS=-L/opt/X11/lib -lX11
./configure --enable-debugger --enable-debugger-gui --enable-all-optimizations --enable-x86-debugger --enable-ne2000 --enable-e1000 --enable-pnic --with-x11 --without-carbon
make
sudo make install