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3e35cb0a15
* Add CL_LANGUAGE option * Add PREFER_JOM option * Append install target to targets, not options * Update vcpkg_install_nmake * Re-enable nmake UWP builds for C projects * Use PREFER_JOM * Update documentation * Update versions * Add license fields * Update versions
90 lines
2.8 KiB
Markdown
90 lines
2.8 KiB
Markdown
# vcpkg_build_nmake
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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_build_nmake.md).
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Build a msvc makefile project.
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## Usage:
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```cmake
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vcpkg_build_nmake(
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SOURCE_PATH <${SOURCE_PATH}>
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[PROJECT_SUBPATH <${SUBPATH}>]
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[PROJECT_NAME <${MAKEFILE_NAME}>]
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[LOGFILE_ROOT <prefix>]
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[CL_LANGUAGE <language-name>]
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[PREFER_JOM]
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[PRERUN_SHELL <${SHELL_PATH}>]
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[PRERUN_SHELL_DEBUG <${SHELL_PATH}>]
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[PRERUN_SHELL_RELEASE <${SHELL_PATH}>]
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[OPTIONS <-DUSE_THIS_IN_ALL_BUILDS=1>...]
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[OPTIONS_RELEASE <-DOPTIMIZE=1>...]
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[OPTIONS_DEBUG <-DDEBUGGABLE=1>...]
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[TARGET <all>...]
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[ENABLE_INSTALL]
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)
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```
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## Parameters
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### SOURCE_PATH
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Specifies the directory containing the source files.
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By convention, this is usually set in the portfile as the variable `SOURCE_PATH`.
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### PROJECT_SUBPATH
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Specifies the sub directory containing the makefile.
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### PROJECT_NAME
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Specifies the name of the makefile.
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Default is `makefile.vc`
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### LOGFILE_ROOT
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Specifies a log file prefix.
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### CL_LANGUAGE
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Specifies the language for setting up flags in the `_CL_` environment variable.
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The default language is `CXX`.
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To disable the modification of `_CL_`, use `NONE`.
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### PREFER_JOM
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Specifies that a parallel build with `jom` should be attempted.
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This is useful for faster builds of makefiles which process many independent targets
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and which cannot benefit from the `/MP` cl option.
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To mitigate issues with concurrency-unaware makefiles, a normal `nmake` build is run after `jom` errors.
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### PRERUN_SHELL
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Script that needs to be called before build.
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### PRERUN_SHELL_DEBUG
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Script that needs to be called before debug build.
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### PRERUN_SHELL_RELEASE
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Script that needs to be called before release build.
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### OPTIONS
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Additional options passed to the build command.
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### OPTIONS_RELEASE
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Additional options passed to the build command for the release build. These are in addition to `OPTIONS`.
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### OPTIONS_DEBUG
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Additional options passed to the build command for the debug build. These are in addition to `OPTIONS`.
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### TARGET
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The list of targets passed to the build command.
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If not specified, target `all` will be passed.
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### ENABLE_INSTALL
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Adds `install` to the list of targets passed to the build command,
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and passes the install prefix in the `INSTALLDIR` makefile variable.
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## Notes:
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You can use the alias [`vcpkg_install_nmake()`](vcpkg_install_nmake.md) function if your makefile supports the
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"install" target.
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## Examples
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* [librttopo](https://github.com/microsoft/vcpkg/blob/master/ports/librttopo/portfile.cmake)
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* [openssl](https://github.com/microsoft/vcpkg/blob/master/ports/openssl/portfile.cmake)
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## Source
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[scripts/cmake/vcpkg\_build\_nmake.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/vcpkg_build_nmake.cmake)
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