I have 2 small problems that I think I should know the answers to, but I don't
The first is, if I create a /etc/profile, it doesn't run. What do I need to do to run it automatically?
And the second, I have installed Qt 3 in /usr/qt3. If a C program has #include <qt.h> or something, gcc doesn't look in /usr/qt3/include for it. There doesn't seem to be an include path environment variable, do I need to copy /usr/qt3/include's content to /usr/include?