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|
#!/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_WITH_GDB=
ARG_WITH_SYSROOT=
ARG_APPLY_PATCH=no
abort() {
echo $@
exec false
}
error() {
abort "[ERROR] $@"
}
warn() {
echo "[WARNING] $@"
}
info() {
echo "[INFO] $@"
}
note() {
echo "[NOTE] $@"
}
PROGNAME=`basename $0`
usage() {
echo "Usage: $PROGNAME [options]"
echo
echo "Valid options (defaults are in brackets)"
echo " --prefix=<path> Specify installation path [/tmp/android-toolchain-eabi]"
echo " --toolchain-src=<path> Toolchain source directory [`dirname $PWD`]"
echo " --with-gcc=<path> Specify GCC source (support: directory, bzr, url)"
echo " --with-gdb=<path> Specify gdb source (support: directory, bzr, url)"
echo " --with-sysroot=<path> Specify SYSROOT directory"
echo " --apply-gcc-patch=<yes|no> Apply Linaro's extra gcc-patches [no]"
echo " --help Print this help message"
echo
}
# $1 - package name (gcc, gdb, etc)
# $2 - value of ARG_WITH_package (lp:*, http://*)
downloadFromBZR() {
local package=$1
local MY_LP_LINARO_PKG=$2
local src_dir=${MY_LP_LINARO_PKG#*:}
local PACKAGE_NAME=`echo $package | tr "[:lower:]" "[:upper:]"`
eval "ARG_LINARO_${PACKAGE_NAME}_SRC_DIR=${src_dir}"
[ ! -d ${ARG_TOOLCHAIN_SRC_DIR}/$package ] && mkdir -p "${ARG_TOOLCHAIN_SRC_DIR}/$package"
if [ ! -d "${ARG_TOOLCHAIN_SRC_DIR}/$package/${src_dir}" ]; then
info "Use bzr to clone ${MY_LP_LINARO_PKG}"
RUN=`bzr clone ${MY_LP_LINARO_PKG} ${ARG_TOOLCHAIN_SRC_DIR}/$package/${src_dir}`
[ $? -ne 0 ] && error "bzr ${MY_LP_LINARO_PKG} fails."
else
info "${ARG_TOOLCHAIN_SRC_DIR}/$package/${src_dir} already exists, skip bzr clone"
fi
}
# $1 - package name (gcc, gdb, etc)
# $2 - arg (lp:*, http://*)
downloadFromHTTP() {
local package=$1
local url=$2
local file=`basename $url`
local PACKAGE_NAME=`echo $package | tr "[:lower:]" "[:upper:]"`
info "Use wget to get $file"
if [ -f "${ARG_TOOLCHAIN_SRC_DIR}/${file}" ] || [ -f "${ARG_TOOLCHAIN_SRC_DIR}/$package/${file}" ]; then
#TODO: Add md5 check
info "${file} is already exist, skip download"
else
wget "$url" || error "wget $1 error"
mv "$file" "${ARG_TOOLCHAIN_SRC_DIR}/$package" || error "fail to move $file"
#TODO: Add md5 check
fi
local src_dir=$(basename $file)
src_dir=$(echo $src_dir | sed "s/\(\.tar\.bz2\|\.tar\.gz\|\.tgz\|\.tbz\)//")
eval "ARG_LINARO_${PACKAGE_NAME}_SRC_DIR=${src_dir}"
}
# $1 - value of ARG_WITH_package
getPackage() {
local package=$(basename $1)
local version=${package#*-}
version=$(echo $version | sed "s/\(\.tar\.bz2\|\.tar\.gz\|\.tgz\|\.tbz\)//")
package=${package%%-*}
local PACKAGE_NAME=`echo $package | tr "[:lower:]" "[:upper:]"`
case $1 in
lp:*) # bzr clone lp:gcc-linaro
downloadFromBZR $package $1
;;
http://*) # snapshot URL: http://launchpad.net/gcc-linaro/4.5/4.5-2011.03-0/+download/gcc-linaro-4.5-2011.03-0.tar.bz2
downloadFromHTTP $package $1
;;
*) # local directory
[ ! -d "${ARG_TOOLCHAIN_SRC_DIR}/$package/$1" ] && error "$ARG_TOOLCHAIN_SRC_DIR/$package/$1 not exist"
eval "ARG_LINARO_${PACKAGE_NAME}_SRC_DIR=$1"
esac
# verify version
case $package in
gcc)
# make sure version is greater than 4.5
ver=`echo $version | grep -o "^4\.\([5-9]\|[1-9][0-9]\)"`
if [ x"$version" = x"" ]; then
warn "Cannot detect version for $package-$version, 4.5 is used"
version="4.5"
fi
;;
esac
eval "ARG_LINARO_${PACKAGE_NAME}_VER=$version"
}
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="${ARG#*=}"
;;
--with-gdb=*)
ARG_WITH_GDB="${ARG#*=}"
;;
--with-sysroot=*)
ARG_WITH_SYSROOT="${ARG#*=}"
;;
--apply-gcc-patch=yes | --apply-gcc-patch=no)
ARG_APPLY_PATCH="${ARG#*=}"
;;
--help)
usage && abort
;;
*)
error "Unrecognized parameter $ARG"
;;
esac
done
BUILD_ARCH=`uname -m`
BUILD_WITH_LOCAL=
BUILD_HOST=
BUILD_SYSROOT=
if [ "${ARG_TOOLCHAIN_SRC_DIR}" = "" ] || [ ! -f "${ARG_TOOLCHAIN_SRC_DIR}/build/configure" ] ; then
error "--toolchain-src-dir is not set or ${ARG_TOOLCHAIN_SRC_DIR} is not ANDROID_TOOLCHAIN_ROOT"
fi
if [ x"${ARG_WITH_GCC}" = x"" ]; then
error "Must specify --with-gcc to build toolchain"
fi
if [ ! -z "${ARG_WITH_SYSROOT}" ]; then
if [ ! -d "${ARG_WITH_SYSROOT}" ]; then
error "SYSROOT ${ARG_WITH_SYSROOT} not exist"
fi
BUILD_SYSROOT="--with-sysroot=${ARG_WITH_SYSROOT}"
fi
for package in ${!ARG_WITH*}; do
if [ x"${!package}" != "x" ]; then
getPackage ${!package}
fi
done
if [ "x${ARG_APPLY_PATCH}" = "xyes" ]; then
sub_gcc_ver="`echo ${ARG_LINARO_GCC_VER} | grep -o '4\.\([5-9]\|[1-9][0-9]\)'`"
note "Will apply patches in toolchain/gcc-patches/${sub_gcc_ver}"
cd ${ARG_TOOLCHAIN_SRC_DIR}/gcc/${ARG_LINARO_GCC_SRC_DIR} &&
for FILE in `ls ${ARG_TOOLCHAIN_SRC_DIR}/gcc-patches/${sub_gcc_ver} 2>/dev/null` ; do
if [ ! -f ${FILE}-patch.log ]; then
note "Apply patch: ${FILE}"
git apply ${ARG_TOOLCHAIN_SRC_DIR}/gcc-patches/${sub_gcc_ver}/${FILE} 2>&1 | \
tee "${FILE}-patch.log"
fi
done
cd -
fi
if [ x"${ARG_WITH_GCC}" != x"" ]; then
BUILD_WITH_GCC="--with-gcc-version=${ARG_LINARO_GCC_VER}"
fi
if [ x"${ARG_WITH_GDB}" != x"" ]; then
BUILD_WITH_GDB="--with-gdb-version=${ARG_LINARO_GDB_VER}"
fi
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} \
${BUILD_SYSROOT} \
\
${BUILD_WITH_GCC} \
${BUILD_WITH_GDB} \
--with-binutils-version=2.20.1 \
\
--with-gmp-version=4.2.4 \
--with-mpfr-version=2.4.1
make && make install
|
