boinc/android/build_libraries_arm64.sh

#!/bin/sh
set -e

#
# See: http://boinc.berkeley.edu/trac/wiki/AndroidBuildApp#
#

# Script to compile various BOINC libraries for Android to be used
# by science applications

STDOUT_TARGET="${STDOUT_TARGET:-/dev/stdout}"
COMPILEBOINC="yes"
CONFIGURE="yes"
MAKECLEAN="yes"
VERBOSE="${VERBOSE:-no}"
NPROC_USER="${NPROC_USER:-1}"

export BOINC=".." #BOINC source code

export NDK_ROOT=${NDK_ROOT:-$HOME/Android/Ndk}
export ANDROID_TC="${ANDROID_TC:-$HOME/android-tc}"
export ANDROIDTC="${ANDROID_TC_ARM64:-$ANDROID_TC/arm64}"
export TOOLCHAINROOT="$NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/"
export TCBINARIES="$TOOLCHAINROOT/bin"
export TCINCLUDES="$ANDROIDTC/aarch64-linux-android"
export TCSYSROOT="$TOOLCHAINROOT/sysroot"
export VCPKG_DIR=$VCPKG_ROOT/installed/arm64-android

CONFIG_FLAGS=""
CONFIG_LDFLAGS=""

if [ $BUILD_WITH_VCPKG = "yes" ]; then
    CONFIG_LDFLAGS="-L$VCPKG_DIR/lib"
    CONFIG_FLAGS="--with-libcurl=$VCPKG_DIR --with-ssl=$VCPKG_DIR --enable-vcpkg"
else
    CONFIG_FLAGS="--with-ssl=$TCINCLUDES"
    CONFIG_LDFLAGS="-L$TCSYSROOT/usr/lib -L$TCINCLUDES/lib"
fi

export PATH="$TCBINARIES:$TCINCLUDES/bin:$PATH"
export CC=aarch64-linux-android21-clang
export CXX=aarch64-linux-android21-clang++
export LD=aarch64-linux-android-ld
export CFLAGS="--sysroot=$TCSYSROOT -DANDROID -DANDROID_64 -DDECLARE_TIMEZONE -Wall -I$TCINCLUDES/include -O3 -fomit-frame-pointer -fPIE -D__ANDROID_API__=21"
export CXXFLAGS="--sysroot=$TCSYSROOT -DANDROID -DANDROID_64 -Wall -I$TCINCLUDES/include -funroll-loops -fexceptions -O3 -fomit-frame-pointer -fPIE -D__ANDROID_API__=21"
export LDFLAGS="$CONFIG_LDFLAGS -llog -fPIE -pie -latomic -static-libstdc++"
export GDB_CFLAGS="--sysroot=$TCSYSROOT -Wall -g -I$TCINCLUDES/include"
export PKG_CONFIG_SYSROOT_DIR="$TCSYSROOT"

MAKE_FLAGS=""

if [ $VERBOSE = "no" ]; then
    MAKE_FLAGS="$MAKE_FLAGS --silent"
else
    MAKE_FLAGS="$MAKE_FLAGS SHELL=\"/bin/bash -x\""
fi

if [ $CI = "yes" ]; then
    MAKE_FLAGS="$MAKE_FLAGS -j $(nproc --all)"
else
    MAKE_FLAGS="$MAKE_FLAGS -j $NPROC_USER"
fi

if [ -n "$COMPILEBOINC" ]; then

    cd "$BOINC"
    echo "===== building BOINC Libraries for arm64 from $PWD ====="
    if [ -n "$MAKECLEAN" ] && [ -f "Makefile" ]; then
        if [ "$VERBOSE" = "no" ]; then
            make distclean 1>$STDOUT_TARGET 2>&1
        else
            make distclean SHELL="/bin/bash -x"
        fi
    fi
    if [ -n "$CONFIGURE" ]; then
        ./_autosetup
        ./configure --host=aarch64-linux --with-boinc-platform="aarch64-android-linux-gnu" --with-boinc-alt-platform="arm-android-linux-gnu" --prefix="$TCINCLUDES" --libdir="$TCINCLUDES/lib" $CONFIG_FLAGS --disable-server --disable-manager --disable-client --disable-shared --enable-static --enable-boinczip
    fi
    echo MAKE_FLAGS=$MAKE_FLAGS
    make $MAKE_FLAGS
    make stage $MAKE_FLAGS
    make install $MAKE_FLAGS
    
    echo "===== building BOINC Libraries for arm64 done ====="

fi