Ilya A. Volynets-Evenbakh wrote:
Tomasz Chmielewski wrote:
Ilya A. Volynets-Evenbakh wrote:
Are you sure it is what you want? I somehow suspect that you want to
generate toolchain to build things
natively on your mipsel box to run on said box. If that is true,
buildroot (http://buildroot.uclibc.org) will do everything
Buildroot also builds gcc which works on let's say x86 and makes
binaries for mipsel/uclibc).
I need the gcc binaries which will work on mipsel, and which will
build for mipsel.
Buildroot builds _both_. At least it has support for building both.
OK, than I didn't look close enough.
for you. Also, I think crosstool does it by default as well (not 100%
sure though). Look under your destination dir
for <target>/bin/gcc.
Crosstool by default builds the binaries on system X that will run on
system X and build for Y.
So now I have binaries that build for mipsel/uclibc on x86, but I
can't build gcc that will work on mipsel/uclibc with it.
Let's say you build with instdir /crosstool
Then look for mipsel toolchain binaries in
/crosstool/gcc-x.y.z-glibc-K.L.M/mipsel-linux-gnu/mipsel-linux-gnu/bin
It's all x86 cross compilers (they will build for mipsel, on x86):
# pwd
/opt/crosstool/mipsel-unknown-linux-uclibc/gcc-3.3.3-uClibc-0.9.23/mipsel-unknown-linux-uclibc/bin
# file gcc
gcc: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for
GNU/Linux 2.2.5, dynamically linked (uses shared libs), for GNU/Linux
2.2.5, not stripped
# pwd
/opt/crosstool/mipsel-unknown-linux-uclibc/gcc-3.3.3-uClibc-0.9.23/bin
# file mipsel-unknown-linux-uclibc-gcc
mipsel-unknown-linux-uclibc-gcc: ELF 32-bit LSB executable, Intel 80386,
version 1 (SYSV), for GNU/Linux 2.2.5, dynamically linked (uses shared
libs), for GNU/Linux 2.2.5, not stripped
So I guess I need to spend some more time on it, if I don't figure out,
I'll keep on asking :)
--
Tomasz Chmielewski
Software deployment with Samba
http://wpkg.org
