[maemo-developers] I can't get the autobuilder to work - Please HELP

[From: Bruce Forsberg]

I an trying to submit my application to extras and am running it
through the autobuilder. I get the error:

# commands to compile the package.
/scratchbox/tools/bin/make
make[1]: Entering directory
`/home/builder1/maemo-diablo-armel-extras-devel/work/mileage-1.0'
gcc -O2 -DMAEMO `pkg-config --cflags gtk+-2.0 hildon-1 hildon-help
dbus-1` -ansi -Wall -c car_tab.c
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package hildon-1 was not found in the pkg-config search path.
Perhaps you should add the directory containing `hildon-1.pc'
to the PKG_CONFIG_PATH environment variable
No package 'hildon-1' found
Package hildon-help was not found in the pkg-config search path.
Perhaps you should add the directory containing `hildon-help.pc'
to the PKG_CONFIG_PATH environment variable
No package 'hildon-help' found


Can someone please tell me what I have done wrong this time? My
project is mileage.

Thanks,
Bruce