Provided by: libmongoc-doc_1.26.0-1.1ubuntu2_all 

LIBMONGOC
A Cross Platform MongoDB Client Library for C Introduction The MongoDB C Driver, also known as "libmongoc", is a library for using MongoDB from C applications, and for writing MongoDB drivers in higher-level languages. It depends on libbson to generate and parse BSON documents, the native data format of MongoDB. Tutorials This section contains tutorials on how to get started with the basics of using the C driver. Obtaining the MongoDB C Driver Libraries There are a few methods of obtaining the mongo-c-driver codebase: Building the C Driver Libraries from Source This page details how to download, unpack, configure, and build libbson and libmongoc from their original source-code form. Extra information Dropdowns (like this one) contain extra information and explanatory details that are not required to complete the tutorial, but may be helpful for curious readers, and more advanced users that want an explanation of the meaning of certain tutorial steps. The following page uses a few named "variables" that you must decide up-front. When you see such a value referrenced in a tutorial step, you should substitute the value into that step. SEE ALSO: Before building, you may want to check that you are running on a supported platform. For the list of supported platforms, refer to the mongo-c-driver Platform Support page. Choose a Version Before we begin, know what version of mongo-c-driver you will be downloading. A list of available versions can be found on the GitHub repository tags page. (The current version written for this documentation is 1.26.0.) For the remainder of this page, $VERSION will refer to the version number of mongo-c-driver that you will be building for this tutorial. Obtaining the Source There are two primary recommended methods of obtaining the mongo-c-driver source code: 1. Clone the repository using git (recommended). (See below) 2. Download a source archive at a specific version. (See below) IMPORTANT: It is highly recommended that new users use a stable released version of the driver, rather than building from a development branch. When you git clone or download an archive of the repository, be sure to specify a release tag (e.g. with Git's --branch argument). Downloading Using Git Using Git, the C driver repository can be cloned from the GitHub URL https://github.com/mongodb/mongo-c-driver.git. Git tags for released versions are named after the version for which they correspond (e.g. "1.26.0"). To clone the repository using the command line, the following command may be used: $ git clone https://github.com/mongodb/mongo-c-driver.git --branch="$VERSION" "$SOURCE" TIP: Despite the name, git-clone's --branch argument may also be used to clone from repository tags. Downloading a Release Archive An archived snapshot of the repository can be obtained from the GitHub Releases Page. The mongo-c-driver-x.y.z.tar.gz archive attached to any release contains the minimal set of files that you'll need for the build. Using wget + tar ## Download using wget: $ wget "https://github.com/mongodb/mongo-c-driver/archive/refs/tags/$VERSION.tar.gz" \ --output-document="mongo-c-driver-$VERSION.tar.gz" ## Extract using tar: $ tar xf "mongo-c-driver-$VERSION.tar.gz" Using curl + tar ## Using curl: $ curl "https://github.com/mongodb/mongo-c-driver/archive/refs/tags/$VERSION.tar.gz" \ --output="mongo-c-driver-$VERSION.tar.gz" ## Extract using tar: $ tar xf "mongo-c-driver-$VERSION.tar.gz" PowerShell ## Use Invoke-WebRequest: PS> $url = "https://github.com/mongodb/mongo-c-driver/archive/refs/tags/$VERSION.zip" PS> $file = "mongo-c-driver-$VERSION.zip" PS> Invoke-WebRequest -UseBasicParsing -Uri $url -OutFile $file ## Extract using Expand-Archive: PS> Expand-Archive mongo-c-driver-$VERSION.zip The above commands will create a new directory mongo-c-driver-$VERSION within the directory in which you ran the tar/Expand-Archive command (note: PowerShell will create an additional intermediate subdirectory of the same name). This directory is the root of the driver source tree (which we refer to as $SOURCE in these documents). The $SOURCE directory should contain the top-level CMakeLists.txt file. Obtaining Prerequisites In order to build the project, a few prerequisites need to be available. Both libmongoc and libbson projects use CMake for build configuration. NOTE: It is highly recommended -- but not required -- that you download the latest stable CMake available for your platform. Getting the Latest CMake A new stable release of CMake can be obtained from the CMake downloads page. For Windows and macOS, simply download the CMake .msi/.dmg (not the .zip/.tar.gz) and use it to install CMake. On Linux, download the self-extracting shell script (ending with .sh) and execute it using the sh utility, passing the appropriate arguments to perform the install. For example, with the CMake 3.27.0 on the x86_64 platform, the following command can be used on the cmake-3.27.0-linux-x86_64.sh script: $ sh cmake-3.27.0-linux-x86_64.sh --prefix="$HOME/.local" --exclude-subdir --skip-license Assuming that $HOME/.local/bin is on your $PATH list, the cmake command for 3.27.0 will then become available. The --help option can be passed to the shell script for more information. For the remainder of this page, it will be assumed that cmake is available as a command on your PATH environment variable and can be executed as "cmake" from a shell. You can test this by requesting the --version from CMake from the command line: $ cmake --version cmake version 3.21.4 CMake suite maintained and supported by Kitware (kitware.com/cmake). NOTE: If you intend to build libbson only, then CMake is sufficient for the build. Additional C driver features may require additional external dependencies be installed, but we will not worry about them here. Configuring for libbson IMPORTANT: If you are building with Xcode [1] or Visual Studio [2], you may need to execute CMake from within a special environment in which the respective toolchain is available. Let the name $BUILD be the path $SOURCE/_build. This will be the directory where our built files will be written by CMake. With the source directory for mongo-c-driver at $SOURCE and build directory $BUILD, the following command can be executed from a command-line to configure the project with both libbson and libmongoc: $ cmake -S $SOURCE -B $BUILD \ -D ENABLE_EXTRA_ALIGNMENT=OFF \ -D ENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF \ -D CMAKE_BUILD_TYPE=RelWithDebInfo \ -D BUILD_VERSION="$VERSION" \ -D ENABLE_MONGOC=OFF If all dependencies are satisfied, the above command should succeed and end with: $ cmake … ## … (Lines of output) … -- Generating done -- Build files have been written to: $BUILD If configuration failed with an error, refer to the CMake output for error messages and information. Ensure that configuration succeeds before proceeding. What do these CMake arguments mean? The BUILD_VERSION sets the version number that will be included in the build results. This should be set to the same value as the version of the source driver that was downloaded in Obtaining the Source. The ENABLE_EXTRA_ALIGNMENT and ENABLE_AUTOMATIC_INIT_AND_CLEANUP are part of mongo-c-driver, and correspond to deprecated features that are only enabled by default for ABI compatibility purposes. It is highly recommended to disable these features whenever possible. The ENABLE_MONGOC=OFF argument disabled building libmongoc. We'll build that in the next section. The CMAKE_BUILD_TYPE setting tells CMake what variant of code will be generated. In the case of RelWithDebInfo, optimized binaries will be produced, but still include debug information. The CMAKE_BUILD_TYPE has no effect on Multi-Config generators (i.e. Visual Studio), which instead rely on the --config option when building/installing. Building the Project After successfully configuring the project, the build can be executed by using CMake: $ cmake --build $BUILD --config RelWithDebInfo --parallel If configured properly and all dependencies are satisfied, then the above command should proceed to compile and link the configured components. If the above command fails, then there is likely an error with your environment, or you are using an unsupported/untested platform. Refer to the build tool output for more information. The --config option The --config option is used to set the build configuration to use in the case of Multi-Config generators (i.e. Visual Studio). It has no effect on other generators, which instead use CMAKE_BUILD_TYPE. Installing the Built Results Let $PREFIX be the path $SOURCE/_install. We can use CMake to install the built results: $ cmake --install "$BUILD" --prefix "$PREFIX" --config RelWithDebInfo This command will install the mongo-c-driver build results into the $PREFIX directory. The --config option The --config option is only used for Multi-Config generators (i.e. Visual Studio) and is otherwise ignored. The value given for --config must be the same as was given for --config with cmake --build. SEE ALSO: The above snippet simply installs mongo-c-driver in a subdirectory of the source directory itself, but this is not a normal workflow. Once you feel compfortable about configuring and building mongo-c-driver, the page How to: Install libbson/libmongoc from Source will do a deeper dive on from-source installation options. Configuring with libmongoc If you followed the above steps starting from Configuring for libbson, your final result with only contain libbson and not the full C database driver library. Building of libmongoc is enabled/disabled using the ENABLE_MONGOC CMake variable. Re-run CMake again, but set ENABLE_MONGOC to TRUE: $ cmake -D ENABLE_MONGOC=ON $BUILD If the above command succeeds, then the project has been reconfigured to build with libmongoc. Follow the process at Building the Project and Installing the Built Results again to build and install libmongoc.
FOOTNOTES
[1] If you wish to configure and build the project with Xcode, the Xcode command-line tools need to be installed and made available in the environment. From within a command-line environment, run: $ xcode-select --install This will ensure that the compilers and linkers are available on your $PATH. [2] If you wish to configure and build the project using Microsoft Visual C++, then the Visual C++ tools and environment variables may need to be set when running any CMake or build command. In many cases, CMake will detect a Visual Studio installation and automatically load the environment itself when it is executed. This automatic detection can be controlled with CMake's -G, -T, and -A options. The -G option is the most significant, as it selects which Visual Studio version will be used. The versions of Visual Studio supported depends on the version of CMake that you have installed. A list of supported Visual Studio versions can be found here For greater control and more tooling options, it is recommended to run commands from within a Visual Studio Developer PowerShell (preferred) or Developer Command Prompt (legacy). For more information, refer to: Visual Studio Developer Command Prompt and Developer PowerShell and Use the Microsoft C++ toolset from the command line on the Microsoft Visual Studio documentation pages. Installing Prebuilt MongoDB C Driver Libraries The libmongoc and libbson libraries are often available in the package management repositories of common Linux distributions and macOS via Homebrew. NOTE: For Windows, it is recommended to instead build the libraries from source, for maximum compatibility with the local toolchain. Building from source can be automated by using a from-source library package management tool such as Conan or vcpkg (See: Cross Platform Installs Using Library Package Managers). CAUTION: If you install and use prebuilt binaries from a third-party packager, it is possible that it lags behind the version of the libraries described in these documentation pages (1.26.0). Note the version that you install and keep it in mind when reading these pages. For the most up-to-date versions of the C driver libraries, prefer to instead build from source. SEE ALSO: For a listing and common reference on available packages, refer to Package Installation Reference. Cross Platform Installs Using Library Package Managers Various library package managers offer libbson and libmongoc as installable packages, including Conan and vcpkg. This section will detail how to install using those tools. Installing using vcpkg NOTE: This page will not detail how to get started using vcpkg. For that, refer to Get started with vcpkg vcpkg Manifest Mode (Recommended) In vcpkg manifest mode, add the desired libraries to your project's vcpkg.json manifest file: vcpkg.json { // ... "dependencies": [ // ... "mongo-c-driver" ] } When you build a CMake project with vcpkg integration and have a vcpkg.json manifest file, vcpkg will automatically install the project's dependencies before proceeding with the configuration phase, so no additional manual work is required. vcpkg Classic Mode In vcpkg classic mode, libbson and libmongoc can be installed through the names libbson and mongo-c-driver, respectively: $ vcpkg install mongo-c-driver (Installing mongo-c-driver will transitively install libbson as well.) When the libmongoc and libbson packages are installed and vcpkg has been properly integrated into your build system, the desired libraries will be available for import. With CMake, the standard config-file package will be available, as well as the generated IMPORTED targets: CMakeLists.txt find_package(mongoc-1.0 CONFIG REQUIRED) target_link_libraries(my-application PRIVATE $<IF:$<TARGET_EXISTS:mongo::mongoc_shared>,mongo::mongoc_shared,mongo::mongoc_static>) NOTE: The large $<IF:$<TARGET_EXISTS...>:...> generator expression (cmake-generator-expressions(7)) can be used to switch the link type of libmongoc based on whichever form is available from the find_package() command. libmongoc supports building with both dynamic and static library types, but vcpkg will only install one of the two library types at a time. Configuring a CMake project with vcpkg integration is a matter of setting the CMake toolchain file at the initial configure command: $ cmake -S . -B _build -D CMAKE_TOOLCHAIN_FILE=$VCPKG_ROOT/scripts/buildsystems/vcpkg.cmake Installing in Linux The names and process of installing libbson and libmongoc varies between distributions, but generally follows a similar pattern. The following Linux distributions provide libbson and libmongoc packages: • Fedora via dnf • RedHat Enterprise Linux (RHEL) 7 and Newer and distribusions based on RHEL 7 or newer, including CentOS, Rocky Linux, and AlmaLinux, via yum/dnf and EPEL. • Debian and Debian-based distributions, including Ubuntu and Ubuntu derivatives, via APT. SEE ALSO: For a list of available packages and package options, see: Package Installation Reference. RedHat-based Systems In RedHat-based Linux distributions, including Fedora, CentOS, Rocky Linux, and AlmaLinux, the C driver libraries can be installed with Yum/DNF. NOTE: For Fedora and enterprise Linux of version 8 or greater, it is recommended to use the dnf command in place of any yum command. IMPORTANT: Except for Fedora: The C driver libraries are only available in version 7 and newer of the respective enterprise Linux distributions. However, the C driver libraries are not available in the default repositories, but can be obtained by enabling the EPEL repositories. This can be done by installing the epel-release package: # yum install epel-release epel-release must be installed before attempting to install the C driver libraries (i.e. one cannot install them both in a single yum install command). To install libbson only, install the libbson-devel package: # yum install libbson-devel To install the full C database driver (libmongoc), install mongo-c-driver-devel: ## (This package will transitively install libbson-devel) # yum install mongo-c-driver-devel To check which version is available, see https://packages.fedoraproject.org/pkgs/mongo-c-driver/mongo-c-driver-devel. The development packages (ending in -devel) include files required to build applications using libbson and libmongoc. To only install the libraries without development files, install the libbson or mongo-c-driver-libs packages. Debian-based Systems In Debian-based Linux distributions, including Ubuntu and Ubuntu derivatives, libbson and libmongoc are available in the distribution repositories via APT, and can be installed as libbson-dev and libmongoc-dev, respectively: ## Update repository information, if necessary: # apt update To install only libbson: # apt install libbson-dev To install libmongoc (which will also install libbson): # apt install libmongoc-dev To check which version is available, run apt-cache policy libmongoc-dev. The development packages (ending in -dev) include files required to build applications using libbson and libmongoc. To only install the libraries without development files, install the libbson-1.0-0 or libmongoc-1.0-0 packages. Installing on macOS with Homebrew If you are using a macOS system, the C driver libraries (including both libmongoc and libbson) may be installed using the Homebrew package manager [1] with the following command: $ brew install mongo-c-driver NOTE: Homebrew does not provide separate packages for libbson and libmongoc. [1] The Homebrew package manager is not installed by default on macOS. For information on installing Homebrew, refer to the Homebrew installation documentation page. Building the mongo-c-driver Documentation Pages This documentation is rendered using Sphinx. To easily ensure that all tooling matches expected versions, it is recommended to use Poetry to install and run the required tools. TIP: Poetry itself may be installed externally, but can also be automatically managed using the included wrapping scripts for Bash (At tools/poetry.sh) or PowerShell (at tools/poetry.ps1). These scripts can stand in for poetry in any command written below. Setting Up the Environment To install the required tooling, use the poetry install command, enabling documentation dependencies: $ poetry install --with=docs This will create a user-local Python virtualenv that contains the necessary tools for building this documentation. The poetry install command only needs to be run when the pyproject.toml file is changed. Running Sphinx Poetry can be used to execute the sphinx-build command: $ poetry run sphinx-build -b dirhtml "./src/libmongoc/doc" "./_build/docs/html" This command will generate the HTML documentation in the _build/docs/html subdirectory. TIP: Because Sphinx builds many pages, the build may run quite slowly. For faster builds, it is recommended to use the --jobs command-line option when invoking sphinx-build. Viewing the Documentation To quickly view the rendered HTML pages, a simple local HTTP server can be spawned on the command line by using Python's built-in http.server module: $ poetry run python -m http.server --directory=_build/docs/html By default, this will serve the documentation at http://127.0.0.1:8000, which you can open in any web browser to see the rendered pages. How-To Guides IMPORTANT: The "cookbook" is for problem-solving, and deeper dives into approach particular tasks. It may assume some prior knowledge, and these are not tutorials themselves! For learning the basics, see the Tutorials section. How to: Install libbson/libmongoc from Source IMPORTANT: This page assumes that you can successfully configure and build the components that you wish to install, which is detailed and explained on the Building the C Driver Libraries from Source tutorial page. Whereas that tutorial walks through getting the sources built and a minimal install working, this page will offer deeper guidance on the nuance and available options for installing the mongo-c-driver libraries from such a from-source build. mongo-c-driver uses CMake to generate its installation rules, and installs a variety of artifacts of interest. For integration with downstream programs, the Config-file Packages and pkg-config files would be of particular interest. If you are intending to import libbson or libmongoc via CMake or pkg-config, it can be helpful to be aware of how the respective tool searches for package metadata. CMake Package Lookup CMake builds a set of search paths based on a set of prefixes, which are read from both the environment and from configure-time CMake settings. In particular, the $PATH environment variable will be used to construct the standard prefixes for the system. For each directory D in $PATH: 1. If the final path component of D is "bin" or "sbin", D is replaced with the parent path of D. 2. D is added as a search prefix. This has the effect that common Unix-specific directories on $PATH, such as /usr/bin and /usr/local/bin will end up causing CMake to search in /usr and /usr/local is prefixes, respectively. If you have the directory $HOME/.local/bin on your $PATH, then the $HOME/.local directory will also be added to the search path. Having $HOME/.local/bin on $PATH is an increasingly common pattern for many Unix shells, and is recommended if you intend to do use a per-user-prefix for your installion. Additionally, the CMAKE_PREFIX_PATH environment variable will be used to construct a list of paths. By default, this environment variable is not defined. On Windows, the directories %ProgramW6432%, %ProgramFiles%, %ProgramFiles(x86)%, %SystemDrive%\Program Files, and %SystemDrive%\Program Files (x86) will also be added. (These come from the CMAKE_SYSTEM_PREFIX_PATH CMake variable, which is defined during CMake's platform detection.) SEE ALSO: For detailed information on package lookup, refer to CMake's Config Mode Search Procedure section for full details. pkg-config Package Lookup The pkg-config command-line tool looks for .pc files in various directories, by default relative to the path of the pkg-config tool itself. To get the list of directories that your pkg-config will search by default, use the following command: Ask pkg-config what directories it will search by default $ pkg-config "pkg-config" --variable="pc_path" Additional directories can be specified using the $PKG_CONFIG_PATH environment variable. Such paths will be searched before the default pkg-config paths. On Windows, registry keys HKCU\Software\pkgconfig\PKG_CONFIG_PATH and HKLM\Software\pkgconfig\PKG_CONFIG_PATH can be used to specify additional search directories for pkg-config. Adding directories to the HKCU\… key is recommended for persisting user-specific search directories. SEE ALSO: If you have man and pkg-config installed on your system, lookup procedures are detailed in man 1 pkg-config. This documentation may also be found at many man page archives on the web, such as pkg-config at linux.die.net. Choosing a Prefix We will call the directory for the user-local installation $PREFIX. Selecting the path to this directory is somewhat arbitrary, but there are some recommendations to consider. The $PREFIX directory is the path that you will give to CMake or pkg-config when configuring a downstream project. Using an Unprivileged User-Local Install Prefix (Recommended) It is recommended that you install custom-built mongo-c-driver libraries in an unprivileged filesystem location particular to the user account. macOS Unlike other Unix-like systems, macOS does not have a specific directory for user-local package installations, and it is up to the individual to create such directories themselves. The choice of directory to use is essentially arbitrary. For per-user installations, the only requirement is that the directory be writeable by the user that wishes to perform and use the installation. For the purposes of uniformity with other Unix variants, this guide will lightly recommend using $HOME/.local as a user-local installation prefix. This is based on the behavior specified by the XDG base directory specifications and the systemd file-hierarchy common on Linux and various BSDs, but it is not a standard on other platforms. Linux & Other Unixes On Linux and BSD systems, it is common to use the $HOME/.local directory as the prefix for user-specific package installations. This convention originates in the XDG base directory specification and the systemd file-hierarchy Because of its wide-spread use and support in many other tools, this guide recommends using $HOME/.local as a user-local installation prefix. Windows On Windows, there exists a dedicated directory for user-local files in %UserProfile%\AppData\Local. To reference it, expand the %LocalAppData% environment variable. (Do not use the %AppData% environment variable!) Despite this directory existing, it has no prescribed structure that suits our purposes. The choice of user-local installation prefix is arbitrary. This guide strongly discourages creating additional files and directories directly within the user's home directory. Consider using %LocalAppData%\MongoDB as a prefix for the purposes of manually installed components. Selecting a System-Wide Installation Prefix If you wish to install the mongo-c-driver libraries in a directory that is visible to all users, there are a few standard options. Linux, macOS, BSD, or Other Unix Using an install $PREFIX of /usr/local/ is the primary recommendation for all Unix platforms, but this may vary on some obscure systems. WARNING: DO NOT use /usr/ nor / (the root directory) as a prefix: These directories are designed to be carefully managed by the system. The /usr/local directory is intentionally reserved for the purpose of unmanaged software installation. Alternatively, consider installing to a distinct directory that can be easily removed or relocated, such as /opt/mongo-c-driver/. This will be easily identifiable and not interact with other software on the system without explicitly opting-in. Windows WARNING: It is strongly discouraged to manually install software system-wide on Windows. Prefer instead to use a per-user unprivileged installation prefix. If you wish to perform a system-wide installation on Windows, prefer to use a named subdirectory of %ProgramData%, which does not require administrative privileges to read and write. (e.g. %ProgramData%\mongo-c-driver) Installing with CMake After you have successfully configured and built the libraries and have selected a suitable $PREFIX, you can install the built results. Let the name $BUILD refer to the directory where you executed the build (this is the directory that contains CMakeCache.txt, among many other files). From a command line, the installation into your chosen $PREFIX can be run via CMake using the cmake --install subcommand: $ cmake --install "$BUILD" --prefix "$PREFIX" IMPORTANT: If you configured the libraries while using a multi-config generator (e.g Visual Studio, Xcode), then you will also need to pass the --config command-line option, and must pass the value for the build configuration that you wish to install. For any chosen value of --config used for installation, you must also have previously executed a cmake --build within that directory with that same --config value. NOTE: If you chose to use a system-wide installation $PREFIX, it is possible that you will need to execute the installation as a privileged user. If you cannot run or do not want to run the installation as a privileged user, you should instead use a per-user installation prefix. HINT: It is not necessary to set a CMAKE_INSTALL_PREFIX if you use the --prefix command-line option with cmake --install. The --prefix option will override whatever was specified by CMAKE_INSTALL_PREFIX when the project was configured. Reference Package Installation Reference libbson and libmongoc are available from several package management tools on a variety of systems. IMPORTANT: The third-party packages detailed here are not directly controlled via the mongo-c-driver maintainers, and the information found here may be incomplete or out-of-date. Package Names and Availability This table details the names and usage notes of such packages. NOTE: The development packages (ending in -dev or -devel) include files required to build applications using libbson and libmongoc. SEE ALSO: For a step-by-step tutorial on installing packages, refer to Installing Prebuilt MongoDB C Driver Libraries. ────────────────────────────────────────────────────────────────────────────────────────────────────────────── Packaging Tool Platform(s) libbson package(s) libmongoc Notes package(s) ────────────────────────────────────────────────────────────────────────────────────────────────────────────── APT (apt/apt-get) Debian-based Linux libbson-1.0-0, libmongoc-1.0-0, distributions libbson-dev, libmongoc-dev, (Debian, Ubuntu, libbson-doc libmongoc-doc Linux Mint, etc.) ────────────────────────────────────────────────────────────────────────────────────────────────────────────── Yum/DNF RHEL-based systems libbson, mongo-c-driver-libs, Except on Fedora (RHEL, Fedora, libbson-devel mongo-c-driver-devel the EPEL CentOS, Rocky repositories must Linux, AlmaLinux) be enabled (i.e. install the epel-release package first) ────────────────────────────────────────────────────────────────────────────────────────────────────────────── APK Alpine Linux libbson, mongo-c-driver, libbson-dev, mongo-c-driver-dev, libbson-static mongo-c-driver-static ────────────────────────────────────────────────────────────────────────────────────────────────────────────── pacman Arch Linux mongo-c-driver mongo-c-driver A single package provides both runtime and development support for both libbson and libmongoc ────────────────────────────────────────────────────────────────────────────────────────────────────────────── Homebrew macOS mongo-c-driver mongo-c-driver ────────────────────────────────────────────────────────────────────────────────────────────────────────────── Conan Cross-platform mongo-c-driver mongo-c-driver See: Conan Settings and Features ────────────────────────────────────────────────────────────────────────────────────────────────────────────── vcpkg Cross-platform libbson mongo-c-driver See: vcpkg Optional Features ┌───────────────────┬─────────────────────┬────────────────────┬───────────────────────┬─────────────────────┐ │ │ │ │ │ │ --
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc 1.26.0 Mar 31, 2024 MONGOC_REFERENCE(3)