how linux find .h?

[Boris]

When I compile c program by gcc in RedHat Linux 6.1,system cann't find all .h file 
that be include in my .c file.
I have to indicate the whole path of these .h file.
What is wrong?
thank u very much!
Boris :-)


----------------------------------------------------------------------
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]