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69 lines
2.1 KiB
Markdown
69 lines
2.1 KiB
Markdown
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# vcpkg_cmake_build
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**The latest version of this document lives in the [vcpkg repo](https://github.com/Microsoft/vcpkg/blob/master/docs/maintainers/vcpkg_cmake_build.md).**
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Build a cmake project with a custom install target.
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Conventionally, CMake uses the target `install` to build and copy binaries into the [`CMAKE_INSTALL_PREFIX`](https://cmake.org/cmake/help/latest/variable/CMAKE_INSTALL_PREFIX.html). In rare circumstances, a project might have more specific targets that should be used instead.
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Ports should prefer calling [`vcpkg_cmake_install()`](vcpkg_cmake_install.md) when possible.
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## Usage
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```cmake
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vcpkg_cmake_build(
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[TARGET <target>]
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[LOGFILE_BASE <base>]
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[DISABLE_PARALLEL]
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[ADD_BIN_TO_PATH]
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)
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```
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To use this function, you must depend on the helper port [`vcpkg-cmake`](ports/vcpkg-cmake.md):
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```no-highlight
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"dependencies": [
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{
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"name": "vcpkg-cmake",
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"host": true
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}
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]
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```
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## Parameters
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All supported parameters to [`vcpkg_cmake_install()`] are supported by `vcpkg_cmake_build()`. See [`vcpkg_cmake_install()`] for additional parameter documentation.
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[`vcpkg_cmake_install()`]: vcpkg_cmake_install.md#parameters
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### TARGET
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The CMake target to build.
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If this parameter is not passed, no target will be passed to the build.
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### LOGFILE_BASE
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An alternate root name for the logs.
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Defaults to `build-${TARGET_TRIPLET}`. It should not contain any path separators. Logs will be generated matching the pattern `${CURRENT_BUILDTREES_DIR}/${LOGFILE_BASE}-<suffix>.log`
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## Examples
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```cmake
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vcpkg_from_github(OUT_SOURCE_PATH source_path ...)
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vcpkg_cmake_configure(
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SOURCE_PATH "${source_path}"
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OPTIONS
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-DBUILD_EXAMPLES=OFF
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-DBUILD_TESTS=OFF
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)
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vcpkg_cmake_build(TARGET my.install.target)
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```
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[Search microsoft/vcpkg for Examples](https://github.com/microsoft/vcpkg/search?q=vcpkg_cmake_build+path%3A%2Fports)
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## Remarks
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This command replaces [`vcpkg_build_cmake()`](vcpkg_build_cmake.md).
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## Source
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[ports/vcpkg-cmake/vcpkg\_cmake\_build.cmake](https://github.com/Microsoft/vcpkg/blob/master/ports/vcpkg-cmake/vcpkg_cmake_build.cmake)
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