138 lines
3.6 KiB
Bash
Executable file
138 lines
3.6 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (C) 2011 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 script is used to rebuild the host 'ndk-depends' tool.
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#
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# Note: The tool is installed under prebuilt/$HOST_TAG/bin/ndk-depends
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# by default.
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#
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PROGDIR=$(dirname $0)
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. $NDK_BUILDTOOLS_PATH/prebuilt-common.sh
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PROGRAM_PARAMETERS=""
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PROGRAM_DESCRIPTION=\
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"This script is used to rebuild the host ndk-depends binary program."
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register_jobs_option
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OPTION_BUILD_DIR=
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BUILD_DIR=
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register_var_option "--build-dir=<path>" BUILD_DIR "Specify build directory"
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NDK_DIR=$ANDROID_NDK_ROOT
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register_var_option "--ndk-dir=<path>" NDK_DIR "Place binary in NDK installation path"
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GNUMAKE=
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register_var_option "--make=<path>" GNUMAKE "Specify GNU Make program"
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DEBUG=
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register_var_option "--debug" DEBUG "Build debug version"
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SRC_DIR=
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register_var_option "--src-dir=<path>" SRC_DIR "Specify binutils source dir. Must be set for --with-libbfd"
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PACKAGE_DIR=
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register_var_option "--package-dir=<path>" PACKAGE_DIR "Archive binary into specific directory"
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register_canadian_option
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register_try64_option
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extract_parameters "$@"
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prepare_abi_configure_build
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prepare_host_build
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# Choose a build directory if not specified by --build-dir
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if [ -z "$BUILD_DIR" ]; then
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BUILD_DIR=$NDK_TMPDIR/build-ndk-depends
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log "Auto-config: --build-dir=$BUILD_DIR"
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else
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OPTION_BUILD_DIR="yes"
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fi
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rm -rf $BUILD_DIR
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mkdir -p $BUILD_DIR
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prepare_canadian_toolchain $BUILD_DIR
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CFLAGS=$HOST_CFLAGS" -O2 -s -ffunction-sections -fdata-sections"
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LDFLAGS=$HOST_LDFLAGS
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EXTRA_CONFIG=
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if [ "$HOST_OS" != "darwin" -a "$DARWIN" != "yes" ]; then
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LDFLAGS=$LDFLAGS" -Wl,-gc-sections"
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else
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# In darwin libbfd has to be built with some *linux* target or it won't understand ELF
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EXTRA_CONFIG="-target=arm-linux-androideabi"
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fi
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NAME=$(get_host_exec_name ndk-depends)
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INSTALL_ROOT=$(mktemp -d $NDK_TMPDIR/ndk-depends-XXXXXX)
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INSTALL_SUBDIR=host-tools/bin
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INSTALL_PATH=$INSTALL_ROOT/$INSTALL_SUBDIR
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OUT=$INSTALL_PATH/$NAME
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mkdir $INSTALL_PATH
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# GNU Make
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if [ -z "$GNUMAKE" ]; then
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GNUMAKE=make
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log "Auto-config: --make=$GNUMAKE"
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fi
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if [ "$PACKAGE_DIR" ]; then
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mkdir -p "$PACKAGE_DIR"
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fail_panic "Could not create package directory: $PACKAGE_DIR"
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fi
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# Create output directory
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mkdir -p $(dirname $OUT)
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if [ $? != 0 ]; then
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echo "ERROR: Could not create output directory: $(dirname $OUT)"
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exit 1
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fi
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SRCDIR=$ANDROID_NDK_ROOT/sources/host-tools/ndk-depends
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export CFLAGS LDFLAGS
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run $GNUMAKE -C $SRCDIR -f $SRCDIR/GNUmakefile \
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-B -j$NUM_JOBS \
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PROGNAME="$OUT" \
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BUILD_DIR="$BUILD_DIR" \
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CC="$CC" CXX="$CXX" \
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STRIP="$STRIP" \
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DEBUG=$DEBUG
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if [ $? != 0 ]; then
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echo "ERROR: Could not build host program!"
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exit 1
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fi
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if [ "$PACKAGE_DIR" ]; then
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ARCHIVE=ndk-depends-$HOST_TAG.tar.bz2
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dump "Packaging: $ARCHIVE"
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pack_archive "$PACKAGE_DIR/$ARCHIVE" "$INSTALL_ROOT" "$INSTALL_SUBDIR"
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fail_panic "Could not create package: $PACKAGE_DIR/$ARCHIVE from $OUT"
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fi
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if [ "$OPTION_BUILD_DIR" != "yes" ]; then
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log "Cleaning up..."
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rm -rf $BUILD_DIR
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else
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log "Don't forget to cleanup: $BUILD_DIR"
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fi
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log "Done!"
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exit 0
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