Add linaro-build.sh to support linaro android toolchain. --prefix= Specify where to install (default: /tmp/android-toolchain-eabi) --toolchain-src= Specify Android toolchain source dir (default: <toolchain/build>/../) --with-gcc= Specify GCC source (support: directory, bzr, url) --apply-gcc-patch=(yes|no) Apply gcc-patches (default: no) --help Print help message

Change-Id: I15478ba3b3dd4f49be3767724028e4e4dcade1ca --- linaro-build.sh | 195 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 195 insertions(+), 0 deletions(-) create mode 100755 linaro-build.sh

diff --git a/linaro-build.sh b/linaro-build.sh new file mode 100755 index 0000000..57266dd --- /dev/null +++ b/linaro-build.sh @@ -0,0 +1,195 @@ +#!/bin/bash + +# Copyright (C) 2011 Linaro +# +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +ARG_PREFIX_DIR=/tmp/android-toolchain-eabi +ARG_TOOLCHAIN_SRC_DIR=${PWD%/build} + +ARG_LINARO_GCC_SRC_DIR= +ARG_WGET_LINARO_GCC_SRC= +ARG_BZR_LINARO_GCC_SRC= + +ARG_WITH_GCC= + +ARG_APPLY_PATCH=no + +abort() { + echo $@ + exec false +} + +error() { + abort "[ERROR] $@" +} + +warn() { + echo "[WARNING] $@" +} + +info() { + echo "[INFO] $@" +} + +note() { + echo "[NOTE] $@" +} + +usage() { + echo "--------------------------------------------------------------------" + echo "--prefix= Specify where to install (default: /tmp/android-toolchain-eabi)" + echo "--toolchain-src= Specify Android toolchain source dir (default: <toolchain/build>/../)" + echo "--with-gcc= Specify GCC source (support: directory, bzr, url)" + echo "--apply-gcc-patch=(yes|no) Apply gcc-patches (default: no)" + echo "--help Print help message" + echo "--------------------------------------------------------------------" +} + +ARG_LINARO_GCC_SRC_DIR= + + +downloadFormBZR() { + local MY_LP_LINARO_GCC=$1 + ARG_LINARO_GCC_SRC_DIR=${MY_LP_LINARO_GCC#*:} + + [ ! -d ${ARG_TOOLCHAIN_SRC_DIR}/gcc ] && mkdir -p "${ARG_TOOLCHAIN_SRC_DIR}/gcc" + if [ ! -d "${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR}" ]; then + info "Use bzr to clone ${MY_LP_LINARO_GCC}" + RUN=`bzr clone ${MY_LP_LINARO_GCC} ${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR}` + [ $? -ne 0 ] && error "bzr ${MY_LP_LINARO_GCC} error" + else + info "${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR} is already exist, skip bzr clone" + fi +} + +downloadFormHTTP() { + info "Use wget to get $1" + local MY_LINARO_GCC_FILE=`basename $1` + if [ -f "${MY_LINARO_GCC_FILE}" ]; then + #TODO: Add md5 check + info "${MY_LINARO_GCC_FILE} is already exist, skip download" + else + RUN=`wget $1` + [ $? -ne 0 ] && error "wget $1 error" + #TODO: Add md5 check + fi + + ARG_LINARO_GCC_SRC_DIR=`basename ${MY_LINARO_GCC_FILE} .tar.bz2` + [ ! -d ${ARG_TOOLCHAIN_SRC_DIR}/gcc ] && mkdir -p "${ARG_TOOLCHAIN_SRC_DIR}/gcc" + if [ ! -d "${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR}" ]; then + info "untar ${MY_LINARO_GCC_FILE} to ${ARG_TOOLCHAIN_SRC_DIR}/gcc" + tar jxf ${MY_LINARO_GCC_FILE} -C ${ARG_TOOLCHAIN_SRC_DIR}/gcc + else + info "${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR} is already exist, skip untar" + fi +} + +getGCCFrom() { + # set empty to detect error + ARG_LINARO_GCC_SRC_DIR= + ARG_LINARO_GCC_VER= + + case $1 in + lp:*) # bzr clone lp:gcc-linaro + downloadFormBZR $1 + ;; + http://*) # snapshot url http://launchpad.net/gcc-linaro/4.5/4.5-2011.02-0/+download/gcc-linaro-4.5-2... + downloadFormHTTP $1 + ;; + *) # local directory + [ ! -d "${ARG_TOOLCHAIN_SRC_DIR}/gcc/$1" ] && error "$ARG_TOOLCHAIN_SRC_DIR/gcc/$ARG_LINARO_GCC_SRC_DIR not exist" + ARG_LINARO_GCC_SRC_DIR=$1 + esac + + ARG_LINARO_GCC_VER=`echo ${ARG_LINARO_GCC_SRC_DIR} | grep -o "4.[5-9]"` + if [ ${ARG_LINARO_GCC_VER} = "" ]; then + warn "Cannot detect version for ${ARG_LINARO_GCC_VER}, 4.5 is used" + ARG_LINARO_GCC_VER=4.5 + fi +} + +while [ $# -gt 0 ]; do + ARG=$1 + ARG_PARMS="$ARG_PARMS '$ARG'" + shift + case "$ARG" in + --prefix=*) + ARG_PREFIX_DIR="${ARG#*=}" + ;; + --toolchain-src=*) + ARG_TOOLCHAIN_SRC_DIR="${ARG#*=}" + ;; + --with-gcc=*) + ARG_WITH_GCC="${ARG#*=}" + ;; + --apply-gcc-patch=yes | --apply-gcc-patch=no) + ARG_APPLY_PATCH="${ARG#*=}" + ;; + --help) + usage && abort + ;; + *) + error "Unrecognized parameter $ARG" + ;; + esac +done + +BUILD_ARCH=`uname -m` +BUILD_WITH_LOCAL= +BUILD_HOST= + +if [ "${ARG_TOOLCHAIN_SRC_DIR}" = "" ] || [ ! -f "${ARG_TOOLCHAIN_SRC_DIR}/build/configure" ] ; then + error "--toolchain-src-dir is not set or ${ARG_TOOLCHAIN_SRC_DIR} is not ANDROID_TOOLCHAIN_ROOT" +fi + +if [ "${ARG_WITH_GCC}" = "" ]; then + error "Must specify --with-gcc to build toolchain" +fi + +getGCCFrom $ARG_WITH_GCC + +if [ "x${ARG_APPLY_PATCH}" = "xyes" ]; then + note "Will apply patches in toolchain/gcc-patches/${ARG_LINARO_GCC_VER}" + cd ${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR} + for FILE in `ls ${ARG_TOOLCHAIN_SRC_DIR}/gcc-patches/${ARG_LINARO_GCC_VER}` ; do + if [ ! -f ${FILE}-patch.log ]; then + note "Applying patch ${FILE}" + git apply ${ARG_TOOLCHAIN_SRC_DIR}/gcc-patches/${ARG_LINARO_GCC_VER}/${FILE} 2>&1 | tee "${FILE}-patch.log" + fi + done + cd - +fi + +ARG_LINARO_GCC_SRC_DIR=${ARG_LINARO_GCC_SRC_DIR#gcc-*} + +if echo "$BUILD_ARCH" | grep -q '64' ; then + info "Use 64-bit Build Enviorment" + BUILD_HOST=x86_64-linux-gnu + CC="gcc -m32" + CXX="g++ -m32" +else + info "Use 32-bit Build Enviorment" + BUILD_HOST=i686-unknown-linux-gnu +fi + +${ARG_TOOLCHAIN_SRC_DIR}/build/configure \ + --prefix=${ARG_PREFIX_DIR} --target=arm-eabi \ + --disable-docs --disable-nls \ + --host=${BUILD_HOST} --build=${BUILD_HOST} \ + --with-gcc-version=${ARG_LINARO_GCC_SRC_DIR} \ + --with-binutils-version=2.20.1 \ + --with-gmp-version=4.2.4 \ + --with-mpfr-version=2.4.1 \ + --with-gdb-version=7.1.x + +make +make install