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Packaging google-cloud-cpp

This document is intended for package maintainers or for people who might like to "install" the google-cloud-cpp libraries in /usr/local or a similar directory.

  • Packaging maintainers or developers that prefer to install the library in a fixed directory (such as /usr/local or /opt) should consult the current document.
  • Developers wanting to use the libraries as part of a larger CMake or Bazel project should consult the quickstart guides for the library or libraries they want to use.
  • Developers wanting to compile the library just to run some of the examples or tests should consult the building and installing section of the top-level README file.
  • Contributors and developers to google-cloud-cpp should consult the guide to setup a development workstation.

There are two primary ways of obtaining google-cloud-cpp. You can use git:

git clone https://github.com/googleapis/google-cloud-cpp.git $HOME/google-cloud-cpp

Or obtain the tarball release (see https://github.com/googleapis/google-cloud-cpp/releases for the latest release):

VERSION="vX.Y.Z"
mkdir -p $HOME/google-cloud-cpp
wget -q https://github.com/googleapis/google-cloud-cpp/archive/${VERSION}.tar.gz
tar -xf ${VERSION}.tar.gz -C $HOME/google-cloud-cpp --strip=1

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 -DBUILD_TESTING=OFF -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF
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 in CMake-based projects.

Once you have installed google-cloud-cpp 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_storage REQUIRED)

add_executable(my_program my_program.cc)
target_link_libraries(my_program google-cloud-cpp::storage)

You can use a similar CMakeLists.txt to use the Cloud Bigtable C++ client:

cmake_minimum_required(VERSION 3.5)

find_package(google_cloud_cpp_bigtable REQUIRED)

add_executable(my_program my_program.cc)
target_link_libraries(my_program google-cloud-cpp::bigtable)

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

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

GCS_CXXFLAGS   := $(shell pkg-config storage_client --cflags)
GCS_CXXLDFLAGS := $(shell pkg-config storage_client --libs-only-L)
GCS_LIBS       := $(shell pkg-config storage_client --libs-only-l)

my_storage_program: my_storage_program.cc
        $(CXX) $(CXXFLAGS) $(GCS_CXXFLAGS) $(GCS_CXXLDFLAGS) -o $@ $^ $(GCS_LIBS)

CBT_CXXFLAGS   := $(shell pkg-config bigtable_client --cflags)
CBT_CXXLDFLAGS := $(shell pkg-config bigtable_client --libs-only-L)
CBT_LIBS       := $(shell pkg-config bigtable_client --libs-only-l)

my_bigtable_program: my_bigtable_program.cc
        $(CXX) $(CXXFLAGS) $(CBT_CXXFLAGS) $(CBT_CXXLDFLAGS) -o $@ $^ $(CBT_LIBS)

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

If you use Bazel for your builds you do not need to install google-cloud-cpp. We provide a Starlark function to automatically download and compile google-cloud-cpp 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",
    url = "http://github.com/googleapis/google-cloud-cpp/archive/v1.19.0.tar.gz",
    strip_prefix = "google-cloud-cpp-1.19.0",
    sha256 = "33eb349cf5f033704a4299b0ac57e3a8b4973ca92f4491aef822bfeb41e69d27",
)

load("@com_github_googleapis_google_cloud_cpp//bazel:google_cloud_cpp_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("@upb//bazel:workspace_deps.bzl", "upb_deps")
upb_deps()
load("@build_bazel_rules_apple//apple:repositories.bzl", "apple_rules_dependencies")
apple_rules_dependencies()
load("@build_bazel_apple_support//lib:repositories.bzl", "apple_support_dependencies")
apple_support_dependencies()

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
Abseil 20200923, Patch 3 Abseil C++ common library (Requires >= 20210324.2 for pkg-config files to work correctly)
gRPC 1.35.x An RPC library and framework (not needed for Google Cloud Storage client)
libcurl 7.47.0 HTTP client library for the Google Cloud Storage client
crc32c 1.0.6 Hardware-accelerated CRC32C implementation
OpenSSL 1.0.2 Crypto functions for Google Cloud Storage authentication
nlohmann/json 3.4.0 JSON for Modern C++
protobuf 3.14.0 C++ Microgenerator support

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.

Fedora (33)

Install the minimal development tools:

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

Fedora 31 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

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --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 ccache cmake curl \
        gcc gcc-c++ git gzip libcurl-devel libopenssl-devel \
        libtool make patch re2-devel tar wget which zlib zlib-devel-static

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}

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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:

mkdir -p $HOME/Downloads/c-ares && cd $HOME/Downloads/c-ares
curl -sSL https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    ./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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
Ubuntu (20.04 LTS - Focal Fossa)

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

export DEBIAN_FRONTEND=noninteractive
sudo apt-get update && \
sudo apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential ccache cmake ca-certificates curl git \
        gcc g++ libc-ares-dev libc-ares2 libcurl4-openssl-dev libre2-dev \
        libssl-dev m4 make pkg-config tar wget zlib1g-dev

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
Ubuntu (18.04 LTS - Bionic Beaver)

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

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

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

RE2

We need a newer version of RE2 than the system package provides.

mkdir -p $HOME/Downloads/re2 && cd $HOME/Downloads/re2
curl -sSL https://github.com/google/re2/archive/2020-11-01.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=ON \
        -DRE2_BUILD_TESTING=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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
Ubuntu (16.04 LTS - Xenial Xerus)

Install the minimal development tools, OpenSSL and libcurl:

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

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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:

mkdir -p $HOME/Downloads/c-ares && cd $HOME/Downloads/c-ares
curl -sSL https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    ./buildconf && ./configure && make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

RE2

We need a newer version of RE2 than the system package provides.

mkdir -p $HOME/Downloads/re2 && cd $HOME/Downloads/re2
curl -sSL https://github.com/google/re2/archive/2020-11-01.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=ON \
        -DRE2_BUILD_TESTING=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 can install gRPC from source using:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i \
        -e '1s/VERSION 3.8/VERSION 3.5/' \
        -e '/^target_compile_features/d' \
        CMakeLists.txt && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
Debian (Buster)

Install the minimal development tools, libcurl, and OpenSSL:

sudo apt-get update && \
sudo apt-get --no-install-recommends install -y apt-transport-https apt-utils \
        automake build-essential ca-certificates ccache cmake curl git \
        gcc g++ 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:

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

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
Debian (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.

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

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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 >= 1.13, while Debian Stretch distributes c-ares-1.12. Manually install a newer version:

mkdir -p $HOME/Downloads/c-ares && cd $HOME/Downloads/c-ares
curl -sSL https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    ./buildconf && ./configure && make -j ${NCPU:-4} && \
sudo make install && \
sudo ldconfig

RE2

We need a newer version of RE2 than the system package provides.

mkdir -p $HOME/Downloads/re2 && cd $HOME/Downloads/re2
curl -sSL https://github.com/google/re2/archive/2020-11-01.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=ON \
        -DRE2_BUILD_TESTING=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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i \
        -e '1s/VERSION 3.8/VERSION 3.5/' \
        -e '/^target_compile_features/d' \
        CMakeLists.txt && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --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 epel-release && \
sudo dnf makecache && \
sudo dnf install -y ccache cmake gcc-c++ git make openssl-devel patch pkgconfig \
        re2-devel 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}

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install
CentOS (7)

First install the development tools and OpenSSL. The development tools distributed with CentOS 7 are too old to build the project. In these instructions, we use cmake3 and gcc-7 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 ccache cmake3 curl-devel devtoolset-7 gcc gcc-c++ \
        git libtool make openssl-devel patch pkgconfig re2-devel tar wget \
        which zlib-devel
sudo ln -sf /usr/bin/cmake3 /usr/bin/cmake && sudo ln -sf /usr/bin/ctest3 /usr/bin/ctest

Start a bash shell with its environment configured to use the tools installed by devtoolset-7. IMPORTANT: All the following commands should be run from this new shell.

scl enable devtoolset-7 bash

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}

Abseil

We need a recent version of Abseil.

mkdir -p $HOME/Downloads/abseil-cpp && cd $HOME/Downloads/abseil-cpp
curl -sSL https://github.com/abseil/abseil-cpp/archive/20210324.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    sed -i 's/^#define ABSL_OPTION_USE_\(.*\) 2/#define ABSL_OPTION_USE_\1 0/' "absl/base/options.h" && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_TESTING=OFF \
      -DBUILD_SHARED_LIBS=yes \
      -DCMAKE_CXX_STANDARD=11 \
      -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

Protobuf

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

mkdir -p $HOME/Downloads/protobuf && cd $HOME/Downloads/protobuf
curl -sSL https://github.com/google/protobuf/archive/v3.17.2.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -Dprotobuf_BUILD_TESTS=OFF \
        -Hcmake -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:

mkdir -p $HOME/Downloads/c-ares && cd $HOME/Downloads/c-ares
curl -sSL https://github.com/c-ares/c-ares/archive/cares-1_14_0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    ./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:

mkdir -p $HOME/Downloads/grpc && cd $HOME/Downloads/grpc
curl -sSL https://github.com/grpc/grpc/archive/v1.37.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DgRPC_INSTALL=ON \
        -DgRPC_BUILD_TESTS=OFF \
        -DgRPC_ABSL_PROVIDER=package \
        -DgRPC_CARES_PROVIDER=package \
        -DgRPC_PROTOBUF_PROVIDER=package \
        -DgRPC_RE2_PROVIDER=package \
        -DgRPC_SSL_PROVIDER=package \
        -DgRPC_ZLIB_PROVIDER=package \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

crc32c

The project depends on the Crc32c library, we need to compile this from source:

mkdir -p $HOME/Downloads/crc32c && cd $HOME/Downloads/crc32c
curl -sSL https://github.com/google/crc32c/archive/1.1.0.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
        -DCMAKE_BUILD_TYPE=Release \
        -DBUILD_SHARED_LIBS=yes \
        -DCRC32C_BUILD_TESTS=OFF \
        -DCRC32C_BUILD_BENCHMARKS=OFF \
        -DCRC32C_USE_GLOG=OFF \
        -H. -Bcmake-out && \
    cmake --build cmake-out -- -j ${NCPU:-4} && \
sudo cmake --build cmake-out --target install -- -j ${NCPU:-4} && \
sudo ldconfig

nlohmann_json library

The project depends on the nlohmann_json library. We use CMake to install it as this installs the necessary CMake configuration files. Note that this is a header-only library, and often installed manually. This leaves your environment without support for CMake pkg-config.

mkdir -p $HOME/Downloads/json && cd $HOME/Downloads/json
curl -sSL https://github.com/nlohmann/json/archive/v3.9.1.tar.gz | \
    tar -xzf - --strip-components=1 && \
    cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBUILD_SHARED_LIBS=yes \
      -DBUILD_TESTING=OFF \
      -H. -Bcmake-out/nlohmann/json && \
sudo cmake --build cmake-out/nlohmann/json --target install -- -j ${NCPU} && \
sudo ldconfig

Compile and install the main project

We can now compile and install google-cloud-cpp

# Pick a location to install the artifacts, e.g., `/usr/local` or `/opt`
PREFIX="${HOME}/google-cloud-cpp-installed"
cmake -H. -Bcmake-out \
  -DBUILD_TESTING=OFF \
  -DGOOGLE_CLOUD_CPP_ENABLE_EXAMPLES=OFF \
  -DCMAKE_INSTALL_PREFIX="${PREFIX}"
cmake --build cmake-out -- -j "$(nproc)"
cmake --build cmake-out --target install