Help
Task Reference
<echo>|
NAnt
Help
Task Reference
<echo> |
v0.85 |
Writes a message to the build log or a specified file.
The message can be specified using the message attribute or as inline content.
Macros in the message will be expanded.
When writing to a file, the level attribute is ignored.
| Attribute | Type | Description | Required |
|---|---|---|---|
| append | bool | Determines whether the <echo> task should append to the file, or overwrite it. By default, the file will be overwritten. | False |
| file | file | The file to write the message to. | False |
| level | Level | The logging level with which the message should be output. The default is Info. |
False |
| message | string | The message to output. | False |
| failonerror | bool | Determines if task failure stops the build, or is just reported. The default is true. | False |
| if | bool | If true then the task will be executed; otherwise, skipped. The default is true. | False |
| unless | bool | Opposite of if. If false then the task will be executed; otherwise, skipped. The default is false. |
False |
| verbose | bool | Determines whether the task should report detailed build log messages. The default is false. | False |
Writes a message with level Debug to the build log.
<echo message="Hello, World!" level="Debug" />
Writes a message with expanded macro to the build log.
<echo message="Base build directory = ${nant.project.basedir}" />
Functionally equivalent to the previous example.
<echo>Base build directory = ${nant.project.basedir}</echo>
Writes the previous message to a file in the project directory, overwriting the file if it exists.
<echo file="buildmessage.txt">Base build directory = ${nant.project.basedir}</echo>