vcpkg/docs/maintainers/execute_process.md
Victor Romero f5c732b40d
Download Mode (#7950)
* [portfile functions] Override execute_process() to accept ALLOW_IN_DOWNLOAD_MODE option

* [vcpkg install] Set VCPKG_DOWNLOAD_MODE when using --only-downloads option

* [vcpkg_find_acquire_program] Allow in Download Mode

* Don't stop when build fails for a package

* Download sources for all packages in dependency graph

* Improve output messages

* Enable acquiring MSYS packages in download mode

* Documentation

* Update documentation

* execute_process() always fails on Download Mode

* Regenerate docs and fix formatting

* Run clang-format

* Use _execute_process on vcpkg_from_<source> helpers

* Fix calls to _execute_process() when not in Download Mode
2019-08-28 13:49:29 -07:00

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Markdown

# execute_process
Intercepts all calls to execute_process() inside portfiles and fails when Download Mode
is enabled.
In order to execute a process in Download Mode call `_execute_process()` instead.
## Source
[scripts/cmake/execute_process.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/execute_process.cmake)