Hi:
Just tried porting an app that I wrote back in 94 on SCO Zenix. This app has
been successfully ported to SCO Unix, and HP-UX. It is a straight Xlib C
application. I copied the source to my Linux box and ran the cc on it. Every
Xlib function failed because the compiler claimed that it was not declared. I
opened the X11/XLib.h file and checked them out, all were declared (defined) as
normal.
To verify things, I wrote this short program and cc'd it on my old 386 SCO UNIX
box, it went well. Then I cc'd it on my Linux box. I have included the error
message from cc. My question is this: Is X supported on Linux for application
development outside of the KDevelopment environment.
=================================
#include <stdio.h>
#include <stdlib.h>
#include <X11/Xlib.h>
int main(void)
{
char sz[1024];
Display* pDisplay = NULL;
pDisplay = XOpenDisplay(NULL);
scanf("%s",sz);
}
=================================
[herman@vcamdev1 herman]$ cc xtest.c
/tmp/ccZmVDzJ.o: In function 'main':
/tmp/ccZmVDzJ.o(.text+0x19): undefined reference to 'XOpenDisplay'
collect2: ld returned 1 exit status
==================================
Any explanitions
