ML403

ML403 Xilinx Virtex-4 board

Toolchain and kernelbuild

Debian PowerPC GCC build log

Debian GCC-4.3 build logs

Kernel headers install

http://xilinx.wikidot.com/u-boot

mkdir src
cd src
git clone  git://git.xilinx.com/u-boot-xlnx.git
git clone  git://git.xilinx.com/gen-mhs-devtree.git
git clone --reference /usr/src/linux-devel git://git.xilinx.com/linux-2.6-xlnx.git

mkdir -p build/ml403/linux
cd build/ml403/linux

Copy and adapt GNUmakefile to override ARCH and select kernel source directory

Run

make headers_install

The header-files for building GCC nd GLIB are prepared in usr/include directory. Copy files found there to the directory /usr/powerpc-linux-gnu/sys-include

Glibc

The required files are glibc-2.7ds1.tar.bz2 glibc-linuxthreads-20071023.tar.bz2 glibc-libidn-2.7.tar.bz2 glibc-ports-2.7.tar.bz2

mkdir -p src
cd src
tar -xjf ../glibc-2.7ds1.tar.bz2
tar -xjf ../glibc-linuxthreads-20071023.tar.bz2
tar -xjf ../glibc-libidn-2.7.tar.bz2
( cd glibc-2.7 ; mv glibc-libidn-2.7 libidn )
tar -xjf ../glibc-ports-2.7.tar.bz2
( cd glibc-2.7 ; mv glibc-ports-2.7 ports )
ln -s glibc-2.7 glibc

Prepare directory to build PowerPC version of GLIBC

mkdir -p build/powerpc-linux/glibc

If there is no previous install of GLIBC, use next dummy build to install headers. They are required to build GCC later

libc_cv_ppc_machine=yes \
libc_cv_mabi_ibmlongdouble=yes \
libc_cv_mlong_double_128=yes \
libc_cv_forced_unwind=yes \
libc_cv_c_cleanup=yes \
CC=gcc \
../../../src/glibc/configure --prefix=/usr \
       --build=x86_64-linux-gnu \
       --host=powerpc-linux-gnu \
       --prefix=/usr \
       --without-cvs \
       --enable-add-ons=libidn,nptl \
       --enable-profile \
       --without-selinux \
       --with-headers=/usr/powerpc-linux-gnu/sys-include \
       --enable-kernel=2.6.26 \
       --enable-hacker-mode \
       --without-cvs --disable-sanity-checks

make DESTDIR=/usr-pkg/glibc-linux-powerpc-2.7-1 \
      inst_includedir=/usr-pkg/glibc-linux-powerpc-2.7-1/include \
      install-headers

Build binutils

../../../binutils/configure \
       --prefix=/usr \
       --disable-nls \
       --build=x86_64-linux-gnu \
       --host=x86_64-linux-gnu \
       --target=powerpc-linux-gnu \
       --enable-targets=powerpc64-linux-gnu

make && make DESTDIR=/usr-pkg/binutils-powerpc-linux-gnu_2.18-2_amd64 install

Build GCC

../../../gcc-4.3/configure -v \
        --enable-languages=c,c++ \
        --prefix=/usr \
        --enable-shared \
        --with-system-zlib \
        --without-included-gettext \
        --enable-threads=posix \
        --disable-nls \
        --enable-clocale=gnu \
        --enable-libstdcxx-debug \
        --enable-objc-gc \
        --enable-mpfr \
        --enable-softfloat \
        --enable-tls \
        --enable-secureplt \
        --enable-targets=powerpc-linux,powerpc64-linux \
        --with-cpu=default32 \
        --with-long-double-128 \
        --enable-checking=release \
        --build=x86_64-linux-gnu \
        --host=x86_64-linux-gnu \
        --target=powerpc-linux-gnu \
        --enable-version-specific-runtime-libs \
        --disable-libgomp \
        --disable-libmudflap

Finally build GLIBC

../../../src/glibc/configure \
       --build=x86_64-linux-gnu \
       --host=powerpc-linux-gnu \
       --prefix=/usr \
       --without-cvs \
       --enable-add-ons=libidn,nptl \
       --enable-profile \
       --without-selinux \
       --with-headers=/usr/powerpc-linux-gnu/sys-include \
       --enable-kernel=2.6.20

make

make install_root=/usr-pkg/glibc-2.7-powerpc install

U-Boot

 make ml405_config
 make