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|
#!/bin/bash
# Copyright The OpenTelemetry Authors
# SPDX-License-Identifier: Apache-2.0
set -e
export DEBIAN_FRONTEND=noninteractive
old_grpc_version='v1.33.2'
new_grpc_version='v1.49.2'
modern_grpc_version='v1.55.0'
gcc_version_for_new_grpc='5.1'
std_version='14'
if [ ! -z "${CXX_STANDARD}" ]; then
std_version="${CXX_STANDARD}"
fi
install_grpc_version=${new_grpc_version}
install_dir='/usr/local/'
build_shared_libs=''
build_internal_abseil_cpp=1
GRPC_BUILD_OPTIONS=()
usage() {
echo "Usage: $0 [options...]" 1>&2;
echo "Available options:" 1>&2;
echo " -v <gcc-version> Set GCC version" 1>&2;
echo " -h Show help message and exit" 1>&2;
echo " -i <install_dir> Set installation prefix" 1>&2;
echo " -m Use the modern gRPC version" 1>&2;
echo " -p <protobuf|abseil-cpp> Let gRPC find protobuf or abseil-cpp by CONFIG package" 1>&2;
echo " -r <gRPC version> Specify the version of gRPC" 1>&2;
echo " -s <STD version> Specify std version(CMAKE_CXX_STANDARD)" 1>&2;
echo " -T Build static libraries" 1>&2;
echo " -H Build shared libraries" 1>&2;
}
while getopts ":v:hi:mp:r:s:TH" o; do
case "${o}" in
v)
gcc_version=${OPTARG}
;;
h)
usage
exit 0;
;;
i)
install_dir=${OPTARG}
;;
p)
if [ "${OPTARG}" == "protobuf" ]; then
GRPC_BUILD_OPTIONS=(${GRPC_BUILD_OPTIONS[@]} "-DgRPC_PROTOBUF_PROVIDER=package")
elif [ "${OPTARG}" == "abseil-cpp" ]; then
GRPC_BUILD_OPTIONS=(${GRPC_BUILD_OPTIONS[@]} "-DgRPC_ABSL_PROVIDER=package")
build_internal_abseil_cpp=0
fi
;;
r)
install_grpc_version=${OPTARG}
;;
m)
install_grpc_version=${modern_grpc_version}
;;
s)
std_version=${OPTARG}
;;
T)
build_shared_libs="OFF"
;;
H)
build_shared_libs="ON"
;;
*)
usage
exit 1;
;;
esac
done
if [ -z "${gcc_version}" ]; then
gcc_version=`gcc --version | awk '/gcc/ {print $NF}'`
fi
if [[ "${gcc_version}" < "${gcc_version_for_new_grpc}" ]] && [[ "${gcc_version:1:1}" == "." ]]; then
echo "${gcc_version} less than ${gcc_version_for_new_grpc}"
std_version='11'
install_grpc_version=${old_grpc_version}
fi
if ! type cmake > /dev/null; then
#cmake not installed, exiting
exit 1
fi
export BUILD_DIR=/tmp/
export INSTALL_DIR=${install_dir}
pushd $BUILD_DIR
echo "installing grpc version: ${install_grpc_version}"
git clone --depth=1 -b ${install_grpc_version} https://github.com/grpc/grpc
pushd grpc
git submodule init
git submodule update --depth 1
if [[ $build_internal_abseil_cpp -ne 0 ]]; then
mkdir -p "third_party/abseil-cpp/build" && pushd "third_party/abseil-cpp/build"
set -x
ABSEIL_CPP_BUILD_OPTIONS=(
-DCMAKE_BUILD_TYPE=Release
-DCMAKE_POSITION_INDEPENDENT_CODE=TRUE
-DCMAKE_INSTALL_PREFIX=$INSTALL_DIR
)
if [ ! -z "$build_shared_libs" ]; then
ABSEIL_CPP_BUILD_OPTIONS=(${ABSEIL_CPP_BUILD_OPTIONS[@]} "-DBUILD_SHARED_LIBS=$build_shared_libs")
fi
cmake "${ABSEIL_CPP_BUILD_OPTIONS[@]}" ..
cmake --build . -j${nproc} --target install && popd
fi
mkdir -p build && pushd build
GRPC_BUILD_OPTIONS=(
${GRPC_BUILD_OPTIONS[@]}
-DgRPC_INSTALL=ON
-DCMAKE_CXX_STANDARD=${std_version}
-DgRPC_BUILD_TESTS=OFF
-DCMAKE_INSTALL_PREFIX=$INSTALL_DIR
-DCMAKE_PREFIX_PATH=$INSTALL_DIR
)
if [ ! -z "$build_shared_libs" ]; then
GRPC_BUILD_OPTIONS=(${GRPC_BUILD_OPTIONS[@]} "-DBUILD_SHARED_LIBS=$build_shared_libs")
fi
cmake "${GRPC_BUILD_OPTIONS[@]}" ..
cmake --build . -j$(nproc)
cmake --install .
popd
popd
export PATH=${INSTALL_DIR}/bin:$PATH # ensure to use the installed grpc
|
