configure: WARNING: `missing' script is too old or missing
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
configure: error: source directory already configured; run "make
distclean"
there first
*********************************************************************
There was a problem checking the configuration of you system.
One possible cause is that you do not have a C or Objective-C
compiler on your system
Please see the instructions that came with your operating system
for installing the GNU GCC compiler and installing a developer
system for compiling programs
It looks like the `missing' script is the problem? How do I proceed?