What is the default toolchain, i.e. C/C++ compiler, assembler, linker that ships with Solaris 10 by default? Where do they reside on the filesystem?
/usr/ccs/bin is the default directory. You should have gcc in /usr/sfw/bin and you should be able to grab Sun Studio off of the net but I'm not sure about pricing/licensing so I won't pretend to know it here.