vcpkg/docs/maintainers/vcpkg_find_acquire_program.md

# vcpkg_find_acquire_program

Download or find a well-known tool.

## Usage
```cmake
vcpkg_find_acquire_program(<VAR>)
```
## Parameters
### VAR
This variable specifies both the program to be acquired as well as the out parameter that will be set to the path of the program executable.

## Notes
The current list of programs includes:

- 7Z
- BISON
- FLEX
- GASPREPROCESSOR
- PERL
- PYTHON2
- PYTHON3
- GO
- JOM
- MESON
- NASM
- NINJA
- NUGET
- YASM
- ARIA2 (Downloader)

Note that msys2 has a dedicated helper function: [`vcpkg_acquire_msys`](vcpkg_acquire_msys.md).

## Examples

* [ffmpeg](https://github.com/Microsoft/vcpkg/blob/master/ports/ffmpeg/portfile.cmake)
* [openssl](https://github.com/Microsoft/vcpkg/blob/master/ports/openssl/portfile.cmake)
* [qt5](https://github.com/Microsoft/vcpkg/blob/master/ports/qt5/portfile.cmake)

## Source
[scripts/cmake/vcpkg_find_acquire_program.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/vcpkg_find_acquire_program.cmake)
[vcpkg-docs] Rework documentation for compatibility with readthedocs.io and MkDocs. 2017-05-25 14:33:16 +08:00			`# vcpkg_find_acquire_program`

			`Download or find a well-known tool.`

			`## Usage`
			```cmake
			`vcpkg_find_acquire_program(<VAR>)`
			```
			`## Parameters`
			`### VAR`
			`This variable specifies both the program to be acquired as well as the out parameter that will be set to the path of the program executable.`

			`## Notes`
			`The current list of programs includes:`

			`- 7Z`
			`- BISON`
			`- FLEX`
[vcpkg_build_cmake] Refactor _build_ and _install_ into a single cmake script. Regenerate documentation. Remove MSVC_64_TOOLSET option because it's obsolete. 2017-10-06 08:49:28 +08:00			`- GASPREPROCESSOR`
[vcpkg-docs] Rework documentation for compatibility with readthedocs.io and MkDocs. 2017-05-25 14:33:16 +08:00			`- PERL`
			`- PYTHON2`
			`- PYTHON3`
[vcpkg_install_qmake] Add vcpkg_install_qmake (#9412) * [vcpkg_install_qmake] Add vcpkg_install_qmake and convert existing ports to use it. [vcpkg_configure_qmake] Add 'staticlib' to CONFIG in static builds * [vcpkg_configure_qmake] Don't specify DESTDIR * [libqglviewer][vcpkg_configure_qmake] Add staticlib CONFIG only for libqglviewer * [qt5-base] Increment version to track changes in vcpkg_configure_qmake() 2019-12-23 22:10:12 +08:00			`- GO`
[vcpkg-docs] Rework documentation for compatibility with readthedocs.io and MkDocs. 2017-05-25 14:33:16 +08:00			`- JOM`
			`- MESON`
			`- NASM`
			`- NINJA`
[docs]Update cmake docs (#7039) 2019-06-26 07:08:18 +08:00			`- NUGET`
[vcpkg-docs] Rework documentation for compatibility with readthedocs.io and MkDocs. 2017-05-25 14:33:16 +08:00			`- YASM`
[docs] Update docs 2018-05-01 05:54:50 +08:00			`- ARIA2 (Downloader)`
[vcpkg-docs] Rework documentation for compatibility with readthedocs.io and MkDocs. 2017-05-25 14:33:16 +08:00
			Note that msys2 has a dedicated helper function: [`vcpkg_acquire_msys`](vcpkg_acquire_msys.md).

			`## Examples`

			`* [ffmpeg](https://github.com/Microsoft/vcpkg/blob/master/ports/ffmpeg/portfile.cmake)`
			`* [openssl](https://github.com/Microsoft/vcpkg/blob/master/ports/openssl/portfile.cmake)`
			`* [qt5](https://github.com/Microsoft/vcpkg/blob/master/ports/qt5/portfile.cmake)`

			`## Source`
			`[scripts/cmake/vcpkg_find_acquire_program.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/vcpkg_find_acquire_program.cmake)`