On Tue, Apr 15, 2003 at 04:35:23AM -0400, Kumba wrote:
> A question with the CVS Kernel. Are there any known issues as to the
> specific toolchain used to build it? Currently I'm using GCC 3.2.2 +
> Glibc 2.3.2 + Binutils 2.13.90.0.16. I tried a CVS updateshortly after
> testing this kernel, and it still doesn't boot, so either my timing is
> really bad, or I'm using a toolchain with known issues. I have noticed
> the toolchain does not support -mcpu in .18 of binutils, and I
> originally thought this was only going to be a GCC change in 3.3, but my
> guess if it's the same in .18/.20, and as such I'll need to use the
> instructions posted about a month about to use -mabi/-march?
silly question: you specified -r linux_2_4 when checkouting kernel, didn't
you? otherwise you are trying to boot 2.5.47, which has broken serial console
support.
anyway, toolchains i'm using to build 32-bit kernel:
$ mips-linux-gcc -v
Reading specs from /home/ladis/mips-tools/lib/gcc-lib/mips-linux/3.2/specs
Configured with: ../gcc-3.2/configure --prefix=/home/ladis/mips-tools
--disable-shared --with-gnu-as --enable-languages=c --disable-nls --with-newlib
--enable-checking=no --disable-threads
--with-headers=/home/ladis/src/linux/include --target=mips-linux
Thread model: single
gcc version 3.2
$ mips-linux-ld -v
GNU ld version 2.13
64-bit kernel (egcs is patched with egcs-1.1.2.diff.gz from linux-mips.org ftp):
$ mips64-linux-gcc -v
Reading specs from
/home/ladis/mips-tools/lib/gcc-lib/mips64-linux/egcs-2.91.66/specs
gcc version egcs-2.91.66 19990314 (egcs-1.1.2 release)
$ mips64-linux-ld -v
GNU ld version 2.13
ladis
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