I recently attempted to install Gentoo Linux 1.1 on a SparcStation 20, using the CD-ROM image. However, I'm unable to build the kernel in gentoo-sources, because of the following error occurring when doing `make vmlinux`: make[2]: Entering directory `/usr/src/linux-2.4.19-gentoo-r7/kernel' gcc -D__KERNEL__ -I/usr/src/linux-2.4.19-gentoo-r7/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer -m32 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7 -nostdinc -I /usr/lib/gcc-lib/sparc-unknown-linux-gnu/2.95.3/include -DKBUILD_BASENAME=sched -fno-omit-frame-pointer -O2 -c -o sched.o sched.c sched.c: In function `schedule': sched.c:823: warning: implicit declaration of function `sched_find_first_bit' sched.c: In function `show_task': sched.c:1424: warning: implicit declaration of function `__ffs' {standard input}: Assembler messages: {standard input}:2216: Error: symbol `flush_patch_switch' is already defined {standard input}:2283: Error: symbol `patchme_store_new_current' is already defined make[2]: *** [sched.o] Error 1 make[2]: Leaving directory `/usr/src/linux-2.4.19-gentoo-r7/kernel' make[1]: *** [first_rule] Error 2 make[1]: Leaving directory `/usr/src/linux-2.4.19-gentoo-r7/kernel' make: *** [_dir_kernel] Error 2
You can't use gentoo-sources as they contain ix86 special patches. Use vanilla-sources instead.