occlum/tools/toolchains/dcap_lib/build.sh
2022-02-11 11:10:02 +08:00

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#!/bin/bash
set -e
INSTALL_DIR=/opt/occlum/toolchains/dcap_lib
SONAME=libocclum_dcap.so.0.1.0
function build_lib() {
if [[ $1 == "musl" ]]; then
echo "*** Build and install musl-libc dcap ***"
CARGO=occlum-cargo
TARGET_PATH=target/x86_64-unknown-linux-musl/release
LIB_PATH=${INSTALL_DIR}/musl/
else
echo "*** Build and install glibc dcap ***"
CARGO=cargo
TARGET_PATH=target/release
LIB_PATH=${INSTALL_DIR}/glibc/
fi
# cargo build libs and rust example
$CARGO clean
$CARGO rustc --release -- -Clink-arg=-Wl,-soname,$SONAME
$CARGO build --release --examples
# Copy files
mkdir -p ${LIB_PATH}
cp ${TARGET_PATH}/libocclum_dcap.a ${LIB_PATH}
cp ${TARGET_PATH}/examples/dcap_test ${LIB_PATH}
# Create SO links
pushd ${TARGET_PATH}
mv libocclum_dcap.so $SONAME
ln -s $SONAME libocclum_dcap.so
popd
cp -Pf ${TARGET_PATH}/libocclum_dcap.so* ${LIB_PATH}
}
build_lib musl
build_lib glibc
cp -r inc ${INSTALL_DIR}/