Some very old changes commited now.

toolchain/cross-compiler/binutils/build.sh

@@ -0,0 +1,27 @@
+#!/bin/sh -e
+
+TARGET=x86_64-elf-mittos
+SYSROOT=/opt/sysroot
+
+binutils_version=binutils-2.38
+
+mkdir -p /opt/external && cd /opt/external
+[ -f "${binutils_version}.tar.gz" ] || wget "http://ftp.gnu.org/gnu/binutils/${binutils_version}.tar.gz"
+[ -d "${binutils_version}" ] || tar -xf ${binutils_version}.tar.gz
+
+mkdir -p build-binutils && cd build-binutils
+
+
+if ! grep -q mittos ../${binutils_version}/config.sub; then
+    sed -i '/^case $os in$/a \\tmittos*) ;;' ../${binutils_version}/config.sub
+fi
+
+../${binutils_version}/configure \
+    --target=${TARGET} \
+    --with-sysroot=${SYSROOT} \
+    --disable-nls \
+    --disable-werror \
+    CC="x86_64-elf-gcc"
+
+# make
+# make install