6b913ab885
Only touches download-toolchain-sources.sh and build-toolchain.sh This does not impact the NDK build scripts themselves and is only needed to properly package NDK release packages.
685 lines
20 KiB
Bash
Executable File
685 lines
20 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (C) 2009 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# This shell script is used to rebuild the Android NDK's prebuilt binaries.
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#
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# The source tarballs must be located in $ANDROID_NDK_ROOT/build/archive
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# They will be located in $ANDROID_NDK_ROOT/build/toolchain after compilation
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#
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# include common function and variable definitions
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. `dirname $0`/../core/ndk-common.sh
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# number of jobs to run in parallel when running make
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JOBS=$HOST_NUM_CPUS
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PLATFORM=android-3
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ABI=arm
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GCC_VERSION=4.2.1
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GDB_VERSION=6.6
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BINUTILS_VERSION=2.17
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RELEASE=`date +%Y%m%d`
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BUILD_OUT=`mktemp -d /tmp/ndk-toolchain-XXX`
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OPTION_HELP=no
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OPTION_PLATFORM=
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OPTION_FORCE_32=no
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OPTION_REBUILD=no
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OPTION_GCC_VERSION=
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OPTION_GDB_VERSION=
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OPTION_PACKAGE=
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OPTION_RELEASE=
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OPTION_BUILD_OUT=
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VERBOSE=no
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for opt do
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optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
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case "$opt" in
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--help|-h|-\?) OPTION_HELP=yes
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;;
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--verbose)
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if [ "$VERBOSE" = "yes" ] ; then
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VERBOSE2=yes
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else
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VERBOSE=yes
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fi
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;;
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--gcc-version=*)
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OPTION_GCC_VERSION=$optarg
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;;
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--gdb-version=*)
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OPTION_GDB_VERSION=$optarg
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;;
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--package=*)
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OPTION_PACKAGE="$optarg"
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;;
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--platform=*)
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PLATFORM=$optarg
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;;
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--build-out=*)
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OPTION_BUILD_OUT="$optarg"
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;;
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--abi=*)
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ABI=$optarg
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;;
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--release=*)
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OPTION_RELEASE=$optarg
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;;
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--force-download)
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OPTION_FORCE_DOWNLOAD=yes
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OPTION_FORCE_BUILD=yes
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;;
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--force-build)
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OPTION_FORCE_BUILD=yes
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;;
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--verbose)
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VERBOSE=yes
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;;
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*)
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echo "unknown option '$opt', use --help"
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exit 1
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esac
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done
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if [ $OPTION_HELP = "yes" ] ; then
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echo "Rebuild the prebuilt binaries for the Android NDK toolchain."
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echo "This script will automatically download the sources from the"
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echo "Internet, unless you use the --package=<file> option to specify"
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echo "the exact source package to use."
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echo ""
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echo "See build/tools/download-toolchain-sources.sh for a tool that"
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echo "can create a compatible source package from the current"
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echo "git repositories."
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echo ""
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echo "options (defaults are within brackets):"
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echo ""
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echo " --help print this message"
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echo " --gcc-version=<version> select GCC version [$GCC_VERSION]"
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echo " --gdb-version=<version> select GDB version [$GDB_VERSION]"
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echo " --package=<file> specify download source package"
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echo " --platform=<name> generate toolchain from platform <name> [$PLATFORM]"
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echo " --abi=<name> generate toolchain from abi <name> [$ABI]"
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echo " --release=<name> specify prebuilt release name [$RELEASE]"
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echo " --build-out=<path> set temporary build out directory [/tmp/<random>]"
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echo " --force-download force a download and unpacking of the toolchain sources"
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echo " --force-build force a rebuild of the sources"
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echo ""
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exit 0
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fi
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# Force generation of 32-bit binaries on 64-bit systems
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case $HOST_TAG in
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*-x86_64)
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HOST_CFLAGS="$HOST_CFLAGS -m32"
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HOST_LDFLAGS="$HOST_LDFLAGS -m32"
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force_32bit_binaries # to modify HOST_TAG and others
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;;
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esac
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TMPLOG=/tmp/android-toolchain-build-$$.log
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rm -rf $TMPLOG
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if [ $VERBOSE = yes ] ; then
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run ()
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{
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echo "##### NEW COMMAND"
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echo "$@"
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$@ 2>&1
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}
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log ()
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{
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echo "LOG: $@"
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}
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else
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echo "To follow build, please use in another terminal: tail -F $TMPLOG"
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run ()
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{
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echo "##### NEW COMMAND" >> $TMPLOG
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echo "$@" >> $TMPLOG
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$@ >>$TMPLOG 2>&1
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}
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log ()
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{
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echo "$@" > /dev/null
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}
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fi
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if [ -n "$OPTION_GCC_VERSION" ] ; then
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GCC_VERSION="$OPTION_GCC_VERSION"
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log "Using gcc version $GCC_VERSION"
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else
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log "Using default gcc version $GCC_VERSION"
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fi
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if [ -n "$OPTION_GDB_VERSION" ] ; then
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GDB_VERSION="$OPTION_GDB_VERSION"
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log "Using gdb version $GDB_VERSION"
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else
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log "Using default gdb version $GDB_VERSION"
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fi
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if [ -n "$OPTION_RELEASE" ] ; then
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RELEASE="$RELEASE"
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log "Using toolchain release name '$RELEASE'"
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else
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log "Using default toolchain name '$RELEASE'"
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fi
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if [ -n "$OPTION_PACKAGE" ] ; then
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if [ ! -f "$OPTION_PACKAGE" ] ; then
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echo "Package is not a file: $OPTION_PACKAGE"
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exit 1
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fi
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fi
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if [ -n "$OPTION_BUILD_OUT" ] ; then
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BUILD_OUT=$OPTION_BUILD_OUT
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log "Using specific build out directory: $BUILD_OUT"
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else
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log "Using default random build out directory: $BUILD_OUT"
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fi
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ANDROID_NDK_ROOT=`cd $ANDROID_NDK_ROOT && pwd`
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ANDROID_NDK_ARCHIVE=$ANDROID_NDK_ROOT/build/toolchains/archive
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ANDROID_PLATFORMS_ROOT=$ANDROID_NDK_ROOT/build/platforms
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# where all generated files will be placed
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OUT=$BUILD_OUT
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PACKAGE_OUT=$OUT/packages
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TIMESTAMP_OUT=$OUT/timestamps
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# where the sysroot is located
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ANDROID_TOOLCHAIN_SRC=$OUT/src
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ANDROID_SYSROOT=$ANDROID_NDK_ROOT/build/platforms/$PLATFORM/arch-$ABI
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# Let's check that we have a working md5sum here
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A_MD5=`echo "A" | md5sum | cut -d' ' -f1`
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if [ "$A_MD5" != "bf072e9119077b4e76437a93986787ef" ] ; then
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echo "Please install md5sum on this machine"
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exit 2
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fi
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# Find if a given shell program is available.
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# We need to take care of the fact that the 'which <foo>' command
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# may return either an empty string (Linux) or something like
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# "no <foo> in ..." (Darwin). Also, we need to redirect stderr
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# to /dev/null for Cygwin
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#
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# $1: variable name
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# $2: program name
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#
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# Result: set $1 to the full path of the corresponding command
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# or to the empty/undefined string if not available
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#
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find_program ()
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{
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local PROG
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PROG=`which $2 2>/dev/null`
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if [ -n "$PROG" ] ; then
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echo "$PROG" | grep -q -e '^no '
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if [ $? = 0 ] ; then
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PROG=
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fi
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fi
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eval $1="$PROG"
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}
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# And wget too
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find_program WGET wget
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find_program CURL curl
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find_program SCP scp
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# download a file with either 'curl', 'wget' or 'scp'
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# $1: source
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# $2: target
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download_file ()
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{
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# is this HTTP, HTTPS or FTP ?
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echo $1 | grep -q -e "^\(http\|https\):.*"
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if [ $? = 0 ] ; then
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if [ -n "$WGET" ] ; then
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$WGET -O $2 $1
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elif [ -n "$CURL" ] ; then
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$CURL -o $2 $1
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else
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echo "Please install wget or curl on this machine"
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exit 1
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fi
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return
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fi
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# is this SSH ?
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echo $1 | grep -q -e "^ssh:.*"
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if [ $? = 0 ] ; then
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if [ -n "$SCP" ] ; then
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scp_src=`echo $1 | sed -e s%ssh://%%g`
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$SCP $scp_src $2
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else
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echo "Please install scp on this machine"
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exit 1
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fi
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return
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fi
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echo $1 | grep -q -e "^/.*"
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if [ $? = 0 ] ; then
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cp -f $1 $2
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fi
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}
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timestamp_check ()
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{
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[ -f $TIMESTAMP_OUT/$1/timestamp-$2 ]
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}
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timestamp_set ()
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{
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mkdir -p $TIMESTAMP_OUT/$1
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touch $TIMESTAMP_OUT/$1/timestamp-$2
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}
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timestamp_clear ()
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{
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rm -f $TIMESTAMP_OUT/$1/timestamp-*
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}
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timestamp_force ()
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{
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rm -f $TIMESTAMP_OUT/$1/timestamp-$2
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}
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# this function will be used to download and verify a toolchain
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# package.
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#
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# $1: directory name under build/archive (e.g. 'toolchain')
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#
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download_package ()
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{
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WORKSPACE=$ANDROID_NDK_ARCHIVE/$1
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if [ ! -d $WORKSPACE ] ; then
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echo "No directory named $1 under $ANDROID_NDK_ARCHIVE"
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exit 2
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fi
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SOURCES=$WORKSPACE/sources.txt
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if [ ! -f $SOURCES ] ; then
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echo "Missing sources.txt in $WORKSPACE"
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exit 2
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fi
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# First line must be file name
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PKGNAME=`cat $SOURCES | sed 1q`
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# Second line must be md5sum
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PKGSUM=`cat $SOURCES | sed 1d | sed 1q`
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if [ -z "$PKGNAME" -o -z "$PKGSUM" ] ; then
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echo "Corrupted file: $SOURCES"
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exit 2
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fi
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# Try to download the package if it is not there
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# the Third line of sources.txt, and all others behind
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# must be wget urls or something.
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PACKAGE_TARBALL=$PACKAGE_OUT/$PKGNAME
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if [ ! -f $PACKAGE_TARBALL ] ; then
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cat $SOURCES | sed 1,2d | while read src; do
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echo $src | grep -q -e "^/.*"
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if [ $? = 0 ] ; then
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if [ -f $src ] ; then
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echo "Copy : $PKGNAME"
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echo " from `dirname $src`"
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echo " into $PACKAGE_TARBALL"
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run cp -f $src $PACKAGE_TARBALL
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if [ $? = 0 ] ; then
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break
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fi
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echo "Copy : Problem copying from $src"
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else
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echo "Copy : Can't find $src (skipping)"
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fi
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continue
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fi
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echo $src | grep -q -e "^\(http\|https\|ftp\|ssh\):.*"
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if [ $? = 0 ] ; then
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echo "Download: $PKGNAME"
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echo " from $src"
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echo " into $PACKAGE_TARBALL"
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download_file $src $PACKAGE_TARBALL
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if [ $? = 0 ] ; then
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break
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fi
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continue
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else
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"Copy : Unknown method in $src"
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fi
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done
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if [ ! -f $PACKAGE_TARBALL ] ; then
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echo "ERROR: Could not copy or download $PKGNAME !"
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echo "Your probably need to edit $WORKSPACE/sources.txt"
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exit 1
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fi
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fi
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if ! timestamp_check $1 verify ; then
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SUM=`md5sum $PACKAGE_TARBALL | cut -d " " -f 1`
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if [ "$SUM" != "$PKGSUM" ] ; then
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echo "ERROR: Invalid MD5 Sum for $PACKAGE_TARBALL"
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echo " Expected $PKGSUM"
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echo " Computed $SUM"
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echo "You might want to use the --force-download option."
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exit 2
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fi
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echo "Verified: $PACKAGE_TARBALL"
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timestamp_set $1 verify
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timestamp_force $1 unpack
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fi
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eval PKG_$1=$PACKAGE_TARBALL
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}
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# Unpack a given package in a target location
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# $1: package name
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# $2: target directory
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#
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unpack_package ()
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{
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WORKSPACE=$ANDROID_NDK_ARCHIVE/$1
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SRCDIR=$2
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SRCPKG=`var_value PKG_$1`
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if ! timestamp_check $1 unpack; then
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echo "Unpack : $1 sources"
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echo " from $SRCPKG"
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echo " into $SRCDIR"
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run rm -rf $SRCDIR
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run mkdir -p $SRCDIR
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TARFLAGS=xjf
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if [ $VERBOSE2 = yes ]; then
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TARFLAGS="v$TARFLAGS"
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fi
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run tar $TARFLAGS $SRCPKG -C $SRCDIR
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if [ $? != 0 ] ; then
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echo "ERROR: Could not unpack $1, See $TMPLOG"
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exit 1
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fi
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timestamp_set $1 unpack
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timestamp_force $1 configure
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fi
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}
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if [ $OPTION_FORCE_DOWNLOAD ] ; then
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rm -rf $PACKAGE_OUT $ANDROID_TOOLCHAIN_SRC
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timestamp_force toolchain unpack
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timestamp_force toolchain verify
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fi
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if [ $OPTION_FORCE_BUILD ] ; then
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rm -rf $ANDROID_TOOLCHAIN_BUILD
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timestamp_clear toolchain
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timestamp_clear gdbserver
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fi
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# checks, we need more checks..
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mkdir -p $PACKAGE_OUT
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if [ $? != 0 ] ; then
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echo "Can't create download/archive directory for toolchain tarballs"
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exit 2
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fi
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if [ -n "$OPTION_PACKAGE" ] ; then
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PKG_toolchain="$OPTION_PACKAGE"
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else
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download_package toolchain
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fi
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unpack_package toolchain $ANDROID_TOOLCHAIN_SRC
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# remove all info files from the unpacked toolchain sources
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# they create countless little problems during the build
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# if you don't have exactly the configuration expected by
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# the scripts.
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#
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find $ANDROID_TOOLCHAIN_SRC -type f -a -name "*.info" -print0 | xargs -0 rm -f
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# Setup variables to properly build a new toolchain
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# $1: toolchain name, e.g. arm-eabi-4.2.1
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build_toolchain ()
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{
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TOOLCHAIN_NAME=$1
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# where the toolchain is going to be built
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TOOLCHAIN_BUILD=$OUT/$TOOLCHAIN_NAME
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# where the gdbserver binaries will be placed
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GDBSERVER_BUILD=$TOOLCHAIN_BUILD/gdbserver
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TOOLCHAIN_SRC=$ANDROID_TOOLCHAIN_SRC
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TOOLCHAIN_PREFIX=$OUT/build/prebuilt/$HOST_TAG/$TOOLCHAIN_NAME
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TOOLCHAIN_LICENSES=$ANDROID_NDK_ROOT/build/tools/toolchain-licenses
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# configure the toolchain
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if ! timestamp_check $TOOLCHAIN_NAME configure; then
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echo "Configure: $TOOLCHAIN_NAME toolchain build"
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# Old versions of the toolchain source packages placed the
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# configure script at the top-level. Newer ones place it under
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# the build directory though. Probe the file system to check
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# this.
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BUILD_SRCDIR=$TOOLCHAIN_SRC/build
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if [ ! -d $BUILD_SRCDIR ] ; then
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BUILD_SRCDIR=$TOOLCHAIN_SRC
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fi
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OLD_ABI="$ABI"
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OLD_CFLAGS="$CFLAGS"
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OLD_LDFLAGS="$LDFLAGS"
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mkdir -p $TOOLCHAIN_BUILD &&
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cd $TOOLCHAIN_BUILD &&
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export ABI="32" && # needed to build a 32-bit gmp
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export CFLAGS="$HOST_CFLAGS" &&
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export LDFLAGS="$HOST_LDFLAGS" && run \
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$BUILD_SRCDIR/configure --target=arm-eabi \
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--disable-nls \
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--prefix=$TOOLCHAIN_PREFIX \
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--with-sysroot=$ANDROID_SYSROOT \
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--with-binutils-version=$BINUTILS_VERSION \
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--with-gcc-version=$GCC_VERSION \
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--with-gdb-version=$GDB_VERSION
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if [ $? != 0 ] ; then
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echo "Error while trying to configure toolchain build. See $TMPLOG"
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exit 1
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fi
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ABI="$OLD_ABI"
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CFLAGS="$OLD_CFLAGS"
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LDFLAGS="$OLD_LDFLAGS"
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timestamp_set $TOOLCHAIN_NAME configure
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timestamp_force $TOOLCHAIN_NAME build
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fi
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# build the toolchain
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if ! timestamp_check $TOOLCHAIN_NAME build ; then
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echo "Building : $TOOLCHAIN_NAME toolchain [this can take a long time]."
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OLD_CFLAGS="$CFLAGS"
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OLD_LDFLAGS="$LDFLAGS"
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OLD_ABI="$ABI"
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cd $TOOLCHAIN_BUILD &&
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export CFLAGS="$HOST_CFLAGS" &&
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export LDFLAGS="$HOST_LDFLAGS" &&
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export ABI="32" &&
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run make -j$JOBS
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if [ $? != 0 ] ; then
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echo "Error while building toolchain. See $TMPLOG"
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exit 1
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fi
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CFLAGS="$OLD_CFLAGS"
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LDFLAGS="$OLD_LDFLAGS"
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ABI="$OLD_ABI"
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timestamp_set $TOOLCHAIN_NAME build
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timestamp_force $TOOLCHAIN_NAME install
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fi
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# install the toolchain to its final location
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|
if ! timestamp_check $TOOLCHAIN_NAME install ; then
|
|
echo "Install : $TOOLCHAIN_NAME toolchain binaries."
|
|
cd $TOOLCHAIN_BUILD &&
|
|
run make install
|
|
if [ $? != 0 ] ; then
|
|
echo "Error while installing toolchain. See $TMPLOG"
|
|
exit 1
|
|
fi
|
|
# don't forget to copy the GPL and LGPL license files
|
|
cp -f $TOOLCHAIN_LICENSES/COPYING $TOOLCHAIN_LICENSES/COPYING.LIB $TOOLCHAIN_PREFIX
|
|
# remove some unneeded files
|
|
rm -f $TOOLCHAIN_PREFIX/bin/*-gccbug
|
|
rm -rf $TOOLCHAIN_PREFIX/man $TOOLCHAIN_PREFIX/info
|
|
# strip binaries to reduce final package size
|
|
strip $TOOLCHAIN_PREFIX/bin/*
|
|
strip $TOOLCHAIN_PREFIX/arm-eabi/bin/*
|
|
strip $TOOLCHAIN_PREFIX/libexec/gcc/*/*/cc1
|
|
strip $TOOLCHAIN_PREFIX/libexec/gcc/*/*/cc1plus
|
|
strip $TOOLCHAIN_PREFIX/libexec/gcc/*/*/collect2
|
|
timestamp_set $TOOLCHAIN_NAME install
|
|
timestamp_force $TOOLCHAIN_NAME-gdbserver configure
|
|
fi
|
|
|
|
# configure the gdbserver build now
|
|
if ! timestamp_check $TOOLCHAIN_NAME-gdbserver configure; then
|
|
echo "Configure: $TOOLCHAIN_NAME gdbserver build."
|
|
# Old toolchain source packages placed the gdb sources at
|
|
# the top-level, while newer ones place them under the 'gdb'
|
|
# directory. Probe the filesystem to check which one is appropriate.
|
|
GDB_SRCDIR=$TOOLCHAIN_SRC/gdb/gdb-$GDB_VERSION
|
|
if [ ! -d $GDB_SRCDIR ] ; then
|
|
GDB_SRCDIR=$TOOLCHAIN_SRC/gdb-$GDB_VERSION
|
|
fi
|
|
mkdir -p $GDBSERVER_BUILD
|
|
OLD_CC="$CC"
|
|
OLD_CFLAGS="$CFLAGS"
|
|
OLD_LDFLAGS="$LDFLAGS"
|
|
cd $GDBSERVER_BUILD &&
|
|
export CC="$TOOLCHAIN_PREFIX/bin/arm-eabi-gcc" &&
|
|
export CFLAGS="-g -O2 -static -mandroid" &&
|
|
export LDFLAGS= &&
|
|
run $GDB_SRCDIR/gdb/gdbserver/configure \
|
|
--host=arm-eabi-linux \
|
|
--with-sysroot=$ANDROID_SYSROOT
|
|
if [ $? != 0 ] ; then
|
|
echo "Could not configure gdbserver build. See $TMPLOG"
|
|
exit 1
|
|
fi
|
|
CC="$OLD_CC"
|
|
CFLAGS="$OLD_CFLAGS"
|
|
LDFLAGS="$OLD_LDFLAGS"
|
|
timestamp_set $TOOLCHAIN_NAME-gdbserver configure
|
|
timestamp_force $TOOLCHAIN_NAME-gdbserver build
|
|
fi
|
|
|
|
# build gdbserver
|
|
if ! timestamp_check $TOOLCHAIN_NAME-gdbserver build; then
|
|
echo "Building : $TOOLCHAIN_NAME gdbserver."
|
|
cd $GDBSERVER_BUILD &&
|
|
run make -j$JOBS
|
|
if [ $? != 0 ] ; then
|
|
echo "Could not build $TOOLCHAIN_NAME gdbserver. See $TMPLOG"
|
|
exit 1
|
|
fi
|
|
timestamp_set $TOOLCHAIN_NAME-gdbserver build
|
|
timestamp_force $TOOLCHAIN_NAME-gdbserver install
|
|
fi
|
|
|
|
# install gdbserver
|
|
#
|
|
# note that we install it in the toolchain bin directory
|
|
# not in $SYSROOT/usr/bin
|
|
#
|
|
if ! timestamp_check $TOOLCHAIN_NAME-gdbserver install; then
|
|
echo "Install : $TOOLCHAIN_NAME gdbserver."
|
|
DEST=$TOOLCHAIN_PREFIX/bin
|
|
mkdir -p $DEST &&
|
|
$TOOLCHAIN_PREFIX/bin/arm-eabi-strip $GDBSERVER_BUILD/gdbserver &&
|
|
run cp -f $GDBSERVER_BUILD/gdbserver $DEST/gdbserver
|
|
if [ $? != 0 ] ; then
|
|
echo "Could not install gdbserver. See $TMPLOG"
|
|
exit 1
|
|
fi
|
|
timestamp_set $TOOLCHAIN_NAME-gdbserver install
|
|
timestamp_force package toolchain
|
|
fi
|
|
}
|
|
|
|
# Look at the toolchains available from the source package
|
|
#
|
|
# The old source tarball only contained gcc 4.2.1, the new
|
|
# ones contain multiple toolchains
|
|
#
|
|
if [ -d $ANDROID_TOOLCHAIN_SRC/gcc-4.2.1 ] ; then
|
|
# An old toolchain source package
|
|
ANDROID_TOOLCHAIN_LIST=arm-eabi-4.2.1
|
|
else
|
|
ANDROID_TOOLCHAIN_LIST="arm-eabi-4.2.1 arm-eabi-4.4.0"
|
|
fi
|
|
|
|
for _toolchain in $ANDROID_TOOLCHAIN_LIST; do
|
|
if timestamp_check toolchain build; then
|
|
timestamp_force ${_toolchain} configure
|
|
timestamp_force ${_toolchain}-gdbserver configure
|
|
fi
|
|
# Gcc 4.2.1 needs binutils 2.17
|
|
if [ ${_toolchain} = arm-eabi-4.2.1 ] ; then
|
|
GCC_VERSION=4.2.1
|
|
BINUTILS_VERSION=2.17
|
|
else
|
|
GCC_VERSION=4.4.0
|
|
BINUTILS_VERSION=2.19
|
|
fi
|
|
build_toolchain ${_toolchain}
|
|
done
|
|
|
|
# package the toolchain
|
|
TOOLCHAIN_TARBALL=/tmp/android-ndk-prebuilt-$RELEASE-$HOST_TAG.tar.bz2
|
|
if ! timestamp_check package toolchain; then
|
|
echo "Cleanup : Removing unuseful stuff"
|
|
rm -rf $OUT/build/prebuilt/$HOST_TAG/*/share
|
|
find $OUT/build/prebuilt/$HOST_TAG -name "libiberty.a" | xargs rm -f
|
|
find $OUT/build/prebuilt/$HOST_TAG -name "libarm-elf-linux-sim.a" | xargs rm -f
|
|
echo "Package : $HOST_ARCH toolchain binaries"
|
|
echo " into $TOOLCHAIN_TARBALL"
|
|
cd $ANDROID_NDK_ROOT &&
|
|
TARFLAGS="cjf"
|
|
if [ $VERBOSE = yes ] ; then
|
|
TARFLAGS="v$TARFLAGS"
|
|
fi
|
|
TOOLCHAIN_SRC_DIRS=
|
|
for _toolchain in $ANDROID_TOOLCHAIN_LIST; do
|
|
TOOLCHAIN_SRC_DIRS="$TOOLCHAIN_SRC_DIRS build/prebuilt/$HOST_TAG/${_toolchain}"
|
|
done
|
|
run tar $TARFLAGS $TOOLCHAIN_TARBALL -C $OUT $TOOLCHAIN_SRC_DIRS
|
|
if [ $? != 0 ] ; then
|
|
echo "ERROR: Cannot package prebuilt toolchain binaries. See $TMPLOG"
|
|
exit 1
|
|
fi
|
|
timestamp_set package toolchain
|
|
echo "prebuilt toolchain is in $TOOLCHAIN_TARBALL"
|
|
else
|
|
echo "prebuilt toolchain is in $TOOLCHAIN_TARBALL"
|
|
fi
|
|
|
|
if [ -z "$OPTION_BUILD_OUT" ] ; then
|
|
echo "Cleaning temporary directory $OUT"
|
|
rm -rf $OUT
|
|
else
|
|
echo "Don't forget to clean build directory $OUT"
|
|
fi
|
|
|
|
echo "Done."
|
|
rm -f $TMPLOG
|