Building modules, stage 2.
/usr/src/linux-headers-2.6.15-25/scripts/Makefile.modpost:38: .config: No such file or directory
make[1]: *** No rule to make target `.config'. Stop.
make: *** [modules] Error 2
make: Leaving directory `/usr/src/linux-headers-2.6.15-25'
+++ Compiler error
It's probably because you do not have libc-dev package installed.
If you have the error
Building modules, stage 2. linux-headers- 2.6.15- 25/scripts/ Makefile. modpost: 38: .config: No such file or directory linux-headers- 2.6.15- 25'
/usr/src/
make[1]: *** No rule to make target `.config'. Stop.
make: *** [modules] Error 2
make: Leaving directory `/usr/src/
+++ Compiler error
It's probably because you do not have libc-dev package installed.