X11 development package

[Jimen Ching <jching@flex.com>]

Hi,

I want to build some X11 application from source.  I'm currently using
testing and there used to be a package called x-window-system-dev that
pulls in all of the X11 libraries and headers.  But aptitude tells me this
package is obsolete.  What is the correct package to install for X11
development files?

Thanks in advance.

--jc
-- 
Jimen Ching (WH6BRR)      jching@flex.com     wh6brr@uhm.ampr.org