Can't compile 2.2.15: new install

[ferret@phonewave.net]

Something isn't being included properly here... Looks like the kernel
source directory isn't on the include path.

System is a fresh install as of today: Sun, 14 May 2000 17:01:03 -0700


make[1]: Leaving directory `/usr/src/kernel-source-2.2.15'
test -f stamp-configure || make -f /usr/share/kernel-package/rules
configure
make   ARCH=sparc       \
                    CROSS_COMPILE= vmlinux
make[1]: Entering directory `/usr/src/kernel-source-2.2.15'
gcc -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o
scripts/split-include scripts/split-include.c
In file included from /usr/include/linux/errno.h:4,
                 from /usr/include/bits/errno.h:25,
                 from /usr/include/errno.h:36,
                 from scripts/split-include.c:26:
/usr/include/asm/errno.h:11: asm-sparc/errno.h: No such file or directory
make[1]: *** [scripts/split-include] Error 1
make[1]: Leaving directory `/usr/src/kernel-source-2.2.15'
make: *** [stamp-build] Error 2