I have cross-compiler build in this way:
(cross-compiled binutils-2.19 was already installed in
/home/guest/cross-compiler/mips/ )
export PATH="${PATH}":/home/guest/cross-compiler/mips/bin
mkdir build-gcc-bootstrap
cd build-gcc-bootstrap/
.../gcc-svn/./configure --target=mips-unknown-linux-gnu
--prefix=/home/guest/cross-compiler/mips --enable-languages=c --without-headers
--with-gnu-ld --with-gnu-as --disable-shared --disable-threads
--disable-libmudflap --disable-libssp
make all-gcc install-gcc
(gcc rev. r144149)
Then i have linux kernel from kernel.org main git tree, up to
commit 37bed90094fdb1eea6e4afec6a200d4e60143e55
(Date: Thu Feb 12 17:47:15 2009 -0800
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6)
-rc5 already released, but i see only sound fixes there ...
after trying
make ARCH=mips CROSS_COMPILE=mips-unknown-linux-gnu- menuconfig
make ARCH=mips CROSS_COMPILE=mips-unknown-linux-gnu-
i got this error:
CC init/version.o
CC init/do_mounts.o
CC init/do_mounts_rd.o
CC init/do_mounts_initrd.o
LD init/mounts.o
CC init/initramfs.o
CC init/calibrate.o
LD init/built-in.o
HOSTCC usr/gen_init_cpio
GEN usr/initramfs_data.cpio.gz
AS usr/initramfs_data.o
LD usr/built-in.o
CC arch/mips/sgi-ip32/ip32-berr.o
CC arch/mips/sgi-ip32/ip32-irq.o
CC arch/mips/sgi-ip32/ip32-platform.o
CC arch/mips/sgi-ip32/ip32-setup.o
CC arch/mips/sgi-ip32/ip32-reset.o
cc1: warnings being treated as errors
arch/mips/sgi-ip32/ip32-reset.c: Â ôóíêöèè 'debounce':
arch/mips/sgi-ip32/ip32-reset.c:97: îøèáêà: 'reg_a' is used uninitialized in
this function
make[1]: *** [arch/mips/sgi-ip32/ip32-reset.o] Îøèáêà 1
make: *** [arch/mips/sgi-ip32] Îøèáêà 2
and restart make with with LANG=C give this
guest@slax:/mnt/hdb1/src/linux-git/linux-2.6$ make ARCH=mips
CROSS_COMPILE=mips-unknown-linux-gnu-
CHK include/linux/version.h
CHK include/linux/utsrelease.h
SYMLINK include/asm -> include/asm-mips
Checking missing-syscalls for O32
CALL scripts/checksyscalls.sh
CALL scripts/checksyscalls.sh
CHK include/linux/compile.h
CC arch/mips/sgi-ip32/ip32-reset.o
cc1: warnings being treated as errors
arch/mips/sgi-ip32/ip32-reset.c: In function 'debounce':
arch/mips/sgi-ip32/ip32-reset.c:97: error: 'reg_a' is used uninitialized in
this function
make[1]: *** [arch/mips/sgi-ip32/ip32-reset.o] Error 1
make: *** [arch/mips/sgi-ip32] Error 2
Is this known error? Or I should downgrade toolchain/kernel?
i actually have SGI o2 hardware now, but my SGI machine only run standalone so
far, i was played with dvhtools/genisoimage and slightly older self-compiled
kernel, without any luck. Should putting kernel in fake volume header work at
all on CD-ROM?
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