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Installing google-cloud-cpp

By default google-cloud-cpp libraries download and compile all their dependencies (see below for a complete list). This makes it easier for users to "take the library for a spin", and works well for users that "Live at Head", but does not work for package maintainers or users that prefer to compile their dependencies once and install them in /usr/local/ or a similar directory.

This document provides instructions to install the dependencies of google-cloud-cpp.

If all the dependencies of google-cloud-cpp are installed and provide CMake support files, then compiling and installing the libraries requires two commands:

cmake -H. -Bcmake-out
cmake --build cmake-out --target install

You may choose to parallelize the build by appending -- -j ${NCPU} to the build command, where NCPU is an environment variable set to the number of processors on your system. On Linux, you can obtain this information using the nproc command or sysctl -n hw.physicalcpu on Mac.

Unfortunately getting your system to this state may require multiple steps, the following sections describe how to install google-cloud-cpp on several platforms.

Using google-cloud-cpp-common in CMake-based projects.

Once you have installed google-cloud-cpp-common you can use the libraries from your own projects using find_package() in your CMakeLists.txt file:

cmake_minimum_required(VERSION 3.5)

find_package(google_cloud_cpp_common REQUIRED)

add_executable(my_program my_program.cc)
target_link_libraries(my_program google_cloud_cpp_common)

Using google-cloud-cpp-common in Make-based projects.

Once you have installed google-cloud-cpp-common you can use the libraries in your own Make-based projects using pkg-config:

GCPP_CXXFLAGS   := $(shell pkg-config google_cloud_cpp_common --cflags)
GCPP_CXXLDFLAGS := $(shell pkg-config google_cloud_cpp_common --libs-only-L)
GCPP_LIBS       := $(shell pkg-config google_cloud_cpp_common --libs-only-l)

my_program: my_program.cc
        $(CXX) $(CXXFLAGS) $(GCPP_CXXFLAGS) $(GCPP_CXXLDFLAGS) -o $@ $^ $(GCPP_LIBS)

Using google-cloud-cpp-common in Bazel-based projects.

If you use Bazel for your builds you do not need to install google-cloud-cpp-common. We provide a Starlark function to automatically download and compile google-cloud-cpp-common as part of you Bazel build. Add the following commands to your WORKSPACE file:

# Update the version and SHA256 digest as needed.
http_archive(
    name = "com_github_googleapis_google_cloud_cpp_common",
    url = "http://github.com/googleapis/google-cloud-cpp-common/archive/v0.12.0.tar.gz",
    strip_prefix = "google-cloud-cpp-0.12.0",
    sha256 = "TBD",
)

load("@com_github_googleapis_google_cloud_common_cpp//bazel:google_cloud_cpp_common_deps.bzl", "google_cloud_cpp_deps")
google_cloud_cpp_deps()
# Have to manually call the corresponding function for gRPC:
#   https://github.com/bazelbuild/bazel/issues/1550
load("@com_github_grpc_grpc//bazel:grpc_deps.bzl", "grpc_deps")
grpc_deps()
load("@com_github_grpc_grpc//bazel:grpc_extra_deps.bzl", "grpc_extra_deps")
grpc_extra_deps()

Then you can link the libraries from your BUILD files:

cc_binary(
    name = "bigtable_install_test",
    srcs = [
        "bigtable_install_test.cc",
    ],
    deps = [
        "@com_github_googleapis_google_cloud_cpp//google/cloud/bigtable:bigtable_client",
    ],
)

cc_binary(
    name = "storage_install_test",
    srcs = [
        "storage_install_test.cc",
    ],
    deps = [
        "@com_github_googleapis_google_cloud_cpp//google/cloud/storage:storage_client",
    ],
)

Required Libraries

google-cloud-cpp directly depends on the following libraries:

Library Minimum version Description
gRPC 1.16.x gRPC++ for Cloud Bigtable

Note that these libraries may also depend on other libraries. The following instructions include steps to install these indirect dependencies too.

When possible, the instructions below prefer to use pre-packaged versions of these libraries and their dependencies. In some cases the packages do not exist, or the package versions are too old to support google-cloud-cpp. If this is the case, the instructions describe how you can manually download and install these dependencies.

Table of Contents

Fedora (30)

Install the minimal development tools:

sudo dnf makecache && \
sudo dnf install -y cmake gcc-c++ git make openssl-devel pkgconfig \
        zlib-devel

Fedora 30 includes packages for gRPC, libcurl, and OpenSSL that are recent enough for the project. Install these packages and additional development tools to compile the dependencies:

sudo dnf makecache && \
sudo dnf install -y grpc-devel grpc-plugins \
        libcurl-devel protobuf-compiler tar wget zlib-devel

The following steps will install libraries and tools in /usr/local. By default pkg-config does not search in these directories.

export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

openSUSE (Tumbleweed)

Install the minimal development tools, libcurl and OpenSSL:

sudo zypper refresh && \
sudo zypper install --allow-downgrade -y cmake gcc gcc-c++ git gzip \
        libcurl-devel libopenssl-devel make tar wget zlib-devel

The versions of gRPC and Protobuf packaged with openSUSE/Tumbleweed are recent enough to support the Google Cloud Platform proto files.

sudo zypper refresh && \
sudo zypper install -y grpc-devel

The following steps will install libraries and tools in /usr/local. By default pkg-config does not search in these directories.

export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

openSUSE (Leap)

Install the minimal development tools, libcurl and OpenSSL. The gRPC Makefile uses which to determine whether the compiler is available. Install this command for the extremely rare case where it may be missing from your workstation or build server.

sudo zypper refresh && \
sudo zypper install --allow-downgrade -y automake cmake gcc gcc-c++ git gzip \
        libcurl-devel libopenssl-devel libtool make tar wget which

The following steps will install libraries and tools in /usr/local. openSUSE does not search for shared libraries in these directories by default, there are multiple ways to solve this problem, the following steps are one solution:

(echo "/usr/local/lib" ; echo "/usr/local/lib64") | \
sudo tee /etc/ld.so.conf.d/usrlocal.conf
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig
export PATH=/usr/local/bin:${PATH}

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

c-ares

Recent versions of gRPC require c-ares >= 1.11, while openSUSE/Leap distributes c-ares-1.9. Manually install a newer version:

cd $HOME/Downloads
wget -q https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz && \
    tar -xf cares-1_14_0.tar.gz && \
    cd c-ares-cares-1_14_0 && \
    ./buildconf && ./configure && make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

gRPC

We also need a version of gRPC that is recent enough to support the Google Cloud Platform proto files. We manually install it using:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

Ubuntu (18.04 - Bionic Beaver)

Install the minimal development tools, libcurl, OpenSSL and libc-ares:

apt-get update && \
    apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential cmake ca-certificates git gcc g++ cmake \
        libc-ares-dev libc-ares2 libcurl4-openssl-dev libssl-dev m4 make \
        pkg-config tar wget zlib1g-dev

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

gRPC

We also need a version of gRPC that is recent enough to support the Google Cloud Platform proto files. We install it using:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

Ubuntu (16.04 - Xenial Xerus)

Install the minimal development tools, OpenSSL and libcurl:

apt-get update && \
    apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential cmake ca-certificates git gcc g++ cmake \
        libcurl4-openssl-dev libssl-dev libtool m4 make \
        pkg-config tar wget zlib1g-dev

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

c-ares

Recent versions of gRPC require c-ares >= 1.11, while Ubuntu-16.04 distributes c-ares-1.10. Manually install a newer version:

cd $HOME/Downloads
wget -q https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz && \
    tar -xf cares-1_14_0.tar.gz && \
    cd c-ares-cares-1_14_0 && \
    ./buildconf && ./configure && make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

gRPC

We also need a version of gRPC that is recent enough to support the Google Cloud Platform proto files. We can install gRPC from source using:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

Debian (10 - Buster)

Install the minimal development tools, libcurl, and OpenSSL:

apt-get update && \
    apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential ca-certificates cmake git gcc g++ cmake \
        libc-ares-dev libc-ares2 libcurl4-openssl-dev libssl-dev m4 make \
        pkg-config tar wget zlib1g-dev

Debian 10 includes versions of gRPC and Protobuf that support the Google Cloud Platform proto files. We simply install these pre-built versions:

apt-get update && \
    apt-get --no-install-recommends install -y libgrpc++-dev libprotobuf-dev libc-ares-dev \
        protobuf-compiler protobuf-compiler-grpc

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

Debian (9 - Stretch)

First install the development tools and libcurl. On Debian 9, libcurl links against openssl-1.0.2, and one must link against the same version or risk an inconsistent configuration of the library. This is especially important for multi-threaded applications, as openssl-1.0.2 requires explicitly setting locking callbacks. Therefore, to use libcurl one must link against openssl-1.0.2. To do so, we need to install libssl1.0-dev. Note that this removes libssl-dev if you have it installed already, and would prevent you from compiling against openssl-1.1.0.

apt-get update && \
    apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential cmake ca-certificates git gcc g++ cmake libc-ares-dev \
        libc-ares2 libcurl4-openssl-dev libssl1.0-dev make m4 pkg-config tar \
        wget zlib1g-dev

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

gRPC

To install gRPC we first need to configure pkg-config to find the version of Protobuf we just installed in /usr/local:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

CentOS (8)

Install the minimal development tools, libcurl, OpenSSL, and the c-ares library (required by gRPC):

sudo dnf makecache && \
sudo dnf install -y cmake gcc-c++ git make openssl-devel pkgconfig \
        zlib-devel libcurl-devel c-ares-devel tar wget which

The following steps will install libraries and tools in /usr/local. By default CentOS-8 does not search for shared libraries in these directories, there are multiple ways to solve this problem, the following steps are one solution:

(echo "/usr/local/lib" ; echo "/usr/local/lib64") | \
sudo tee /etc/ld.so.conf.d/usrlocal.conf
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig
export PATH=/usr/local/bin:${PATH}

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

gRPC

We also need a version of gRPC that is recent enough to support the Google Cloud Platform proto files. We manually install it using:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install

CentOS (7)

First install the development tools and OpenSSL. The development tools distributed with CentOS 7 (notably CMake) are too old to build the project. In these instructions, we use cmake3 obtained from Software Collections.

sudo rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo yum install -y centos-release-scl yum-utils
sudo yum-config-manager --enable rhel-server-rhscl-7-rpms
sudo yum makecache && \
sudo yum install -y automake cmake3 curl-devel gcc gcc-c++ git libtool \
        make openssl-devel pkgconfig tar wget which zlib-devel
sudo ln -sf /usr/bin/cmake3 /usr/bin/cmake && sudo ln -sf /usr/bin/ctest3 /usr/bin/ctest

The following steps will install libraries and tools in /usr/local. By default CentOS-7 does not search for shared libraries in these directories, there are multiple ways to solve this problem, the following steps are one solution:

(echo "/usr/local/lib" ; echo "/usr/local/lib64") | \
sudo tee /etc/ld.so.conf.d/usrlocal.conf
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig
export PATH=/usr/local/bin:${PATH}

Protobuf

We need to install a version of Protobuf that is recent enough to support the Google Cloud Platform proto files:

cd $HOME/Downloads
wget -q https://github.com/google/protobuf/archive/v3.11.3.tar.gz && \
    tar -xf v3.11.3.tar.gz && \
    cd protobuf-3.11.3/cmake && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

c-ares

Recent versions of gRPC require c-ares >= 1.11, while CentOS-7 distributes c-ares-1.10. Manually install a newer version:

cd $HOME/Downloads
wget -q https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz && \
    tar -xf cares-1_14_0.tar.gz && \
    cd c-ares-cares-1_14_0 && \
    ./buildconf && ./configure && make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

gRPC

We also need a version of gRPC that is recent enough to support the Google Cloud Platform proto files. We manually install it using:

cd $HOME/Downloads
wget -q https://github.com/grpc/grpc/archive/78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    tar -xf 78ace4cd5dfcc1f2eced44d22d752f103f377e7b.tar.gz && \
    cd grpc-78ace4cd5dfcc1f2eced44d22d752f103f377e7b && \
    make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

googleapis

We need a recent version of the Google Cloud Platform proto C++ libraries:

cd $HOME/Downloads
wget -q https://github.com/googleapis/cpp-cmakefiles/archive/v0.9.0.tar.gz && \
    tar -xf v0.9.0.tar.gz && \
    cd cpp-cmakefiles-0.9.0 && \
    cmake -DBUILD_SHARED_LIBS=YES -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

googletest

We need a recent version of GoogleTest to compile the unit and integration tests.

cd $HOME/Downloads
wget -q https://github.com/google/googletest/archive/release-1.10.0.tar.gz && \
    tar -xf release-1.10.0.tar.gz && \
    cd googletest-release-1.10.0 && \
    cmake -DCMAKE_BUILD_TYPE="Release" -DBUILD_SHARED_LIBS=yes -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Compile and install the main project

We can now compile, test, and install google-cloud-cpp-common.

cd $HOME/project
cmake -H. -Bcmake-out
cmake --build cmake-out -- -j "${NCPU:-4}"
cd $HOME/project/cmake-out
ctest -LE integration-tests --output-on-failure
sudo cmake --build . --target install