#!/bin/bash
|
#!/bin/bash
|
################################################################################
|
################################################################################
|
##
|
##
|
## Filename: gas-script.sh
|
## Filename: gas-script.sh
|
##
|
##
|
## Project: Zip CPU -- a small, lightweight, RISC CPU soft core
|
## Project: Zip CPU -- a small, lightweight, RISC CPU soft core
|
##
|
##
|
## Purpose: To configure binutils to properly build the binutils portion of
|
## Purpose: To configure binutils to properly build the binutils portion of
|
## the ZipCPU toolchain.
|
## the ZipCPU toolchain.
|
##
|
##
|
## Creator: Dan Gisselquist, Ph.D.
|
## Creator: Dan Gisselquist, Ph.D.
|
## Gisselquist Technology, LLC
|
## Gisselquist Technology, LLC
|
##
|
##
|
################################################################################
|
################################################################################
|
##
|
##
|
## Copyright (C) 2016, Gisselquist Technology, LLC
|
## Copyright (C) 2016, Gisselquist Technology, LLC
|
##
|
##
|
## This program is free software (firmware): you can redistribute it and/or
|
## This program is free software (firmware): you can redistribute it and/or
|
## modify it under the terms of the GNU General Public License as published
|
## modify it under the terms of the GNU General Public License as published
|
## by the Free Software Foundation, either version 3 of the License, or (at
|
## by the Free Software Foundation, either version 3 of the License, or (at
|
## your option) any later version.
|
## your option) any later version.
|
##
|
##
|
## This program is distributed in the hope that it will be useful, but WITHOUT
|
## This program is distributed in the hope that it will be useful, but WITHOUT
|
## ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
|
## ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or
|
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
## for more details.
|
## for more details.
|
##
|
##
|
## License: GPL, v3, as defined and found on www.gnu.org,
|
## License: GPL, v3, as defined and found on www.gnu.org,
|
## http://www.gnu.org/licenses/gpl.html
|
## http://www.gnu.org/licenses/gpl.html
|
##
|
##
|
##
|
##
|
################################################################################
|
################################################################################
|
##
|
##
|
##
|
##
|
if [[ ! -d binutils-2.25 ]]
|
VERSION=binutils-2.27
|
|
if [[ ! -d $VERSION-zip/ ]]
|
then
|
then
|
tar -xjf ./binutils-2.25.tar.bz2
|
tar -xjf ./$VERSION.tar.bz2 --transform s,$VERSION,$VERSION-zip,
|
cd binutils-2.25
|
if [[ -e gas-zippatch.patch ]]
|
patch -p1 <../binutils-2.25.patch
|
then
|
|
patch -p1 <../gas-zippatch.patch
|
cd ..
|
cd ..
|
|
else
|
|
echo "ZipCPU binutils patch not found"
|
fi
|
fi
|
|
|
uname -a | grep x86 > /dev/null
|
|
if [[ $? != 0 ]]; then
|
|
echo "This build script only works for x86_64 machines"
|
|
echo "You will need to change the CLFS_HOST line if you wish to build"
|
|
echo "on any other type of host."
|
|
exit 1
|
|
fi
|
fi
|
|
|
set +h
|
set +h
|
set -e
|
set -e
|
CLFS_HOST="x86_64-cross-linux-gnu"
|
CLFS_HOST=$MACHTYPE
|
# CLFS_HOST="arm-unknown-linux-gnueabihf" # For a Raspberry Pi
|
|
CLFS_TARGET="zip"
|
CLFS_TARGET="zip"
|
INSTALL_BASE=`pwd`/install
|
INSTALL_BASE=`pwd`/install
|
mkdir -p ${INSTALL_BASE}/cross-tools
|
mkdir -p ${INSTALL_BASE}/cross-tools
|
mkdir -p build-gas
|
mkdir -p build-gas
|
|
echo ../$VERSION-zip/configure
|
cd build-gas
|
cd build-gas
|
AR=ar AS=as \
|
AR=ar AS=as \
|
../binutils-2.25/configure --with-gas \
|
../$VERSION-zip/configure --with-gas \
|
--prefix=${INSTALL_BASE}/cross-tools \
|
--prefix=${INSTALL_BASE}/cross-tools \
|
--host=${CLFS_HOST} --target=${CLFS_TARGET} \
|
--target=${CLFS_TARGET} \
|
--disable-nls --disable-multilib \
|
--disable-nls --disable-multilib \
|
--enable-plugins --enable-threads \
|
--enable-plugins --enable-threads \
|
--disable-werror
|
--disable-werror
|
|
|
|
|
