[ceph.git] / ceph / src / jaegertracing / opentelemetry-cpp / tools / vcpkg / docs / maintainers / vcpkg_execute_in_download_mode.md

# vcpkg_execute_in_download_mode

The latest version of this document lives in the [vcpkg repo](https://github.com/Microsoft/vcpkg/blob/master/docs/maintainers/vcpkg_execute_in_download_mode.md).

Execute a process even in download mode.

## Usage
```cmake
vcpkg_execute_in_download_mode(
    COMMAND <cmd> [<arguments>]
    [WORKING_DIRECTORY <dir>]
    [TIMEOUT <seconds>]
    [RESULT_VARIABLE <variable>]
    [OUTPUT_VARIABLE <variable>]
    [ERROR_VARIABLE <variable>]
    [INPUT_FILE <file>]
    [OUTPUT_FILE <file>]
    [ERROR_FILE <file>]
    [OUTPUT_QUIET]
    [ERROR_QUIET]
    [OUTPUT_STRIP_TRAILING_WHITESPACE]
    [ERROR_STRIP_TRAILING_WHITESPACE]
    [ENCODING <name>]
)
```

The signature of this function is identical to `execute_process()` except that
it only accepts one COMMAND argument, i.e., does not support chaining multiple
commands with pipes.

See [`execute_process()`] for a detailed description of the parameters.

[`execute_process()`]: https://cmake.org/cmake/help/latest/command/execute_process.html

## Source
[scripts/cmake/vcpkg\_execute\_in\_download\_mode.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/vcpkg_execute_in_download_mode.cmake)
Commit	Line	Data
1e59de90 TL	1	# vcpkg_execute_in_download_mode
	2
	3	The latest version of this document lives in the [vcpkg repo](https://github.com/Microsoft/vcpkg/blob/master/docs/maintainers/vcpkg_execute_in_download_mode.md).
	4
	5	Execute a process even in download mode.
	6
	7	## Usage
	8	```cmake
	9	vcpkg_execute_in_download_mode(
	10	COMMAND <cmd> [<arguments>]
	11	[WORKING_DIRECTORY <dir>]
	12	[TIMEOUT <seconds>]
	13	[RESULT_VARIABLE <variable>]
	14	[OUTPUT_VARIABLE <variable>]
	15	[ERROR_VARIABLE <variable>]
	16	[INPUT_FILE <file>]
	17	[OUTPUT_FILE <file>]
	18	[ERROR_FILE <file>]
	19	[OUTPUT_QUIET]
	20	[ERROR_QUIET]
	21	[OUTPUT_STRIP_TRAILING_WHITESPACE]
	22	[ERROR_STRIP_TRAILING_WHITESPACE]
	23	[ENCODING <name>]
	24	)
	25	```
	26
	27	The signature of this function is identical to `execute_process()` except that
	28	it only accepts one COMMAND argument, i.e., does not support chaining multiple
	29	commands with pipes.
	30
	31	See [`execute_process()`] for a detailed description of the parameters.
	32
	33	[`execute_process()`]: https://cmake.org/cmake/help/latest/command/execute_process.html
	34
	35	## Source
	36	[scripts/cmake/vcpkg\_execute\_in\_download\_mode.cmake](https://github.com/Microsoft/vcpkg/blob/master/scripts/cmake/vcpkg_execute_in_download_mode.cmake)