Merge branch 'externalproject_docs' into release-3.14

Merge-request: !2978
This commit is contained in:
Brad King
2019-02-18 09:08:05 -05:00
2 changed files with 3 additions and 2 deletions

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@@ -172,7 +172,7 @@ Modules
* The :module:`ExternalProject` module :command:`ExternalProject_Add` command
gained ``LOG_PATCH`` to optionally log the patch step.
* The :module:`ExternalProject` module's ``ExternalProject_Add`` command
* The :module:`ExternalProject` module :command:`ExternalProject_Add` command
learned to apply ``SOURCE_SUBDIR`` when ``BUILD_IN_SOURCE`` is also used.
The ``BUILD_COMMAND`` is run in the given ``SOURCE_SUBDIR`` of the
``SOURCE_DIR``.

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@@ -550,7 +550,8 @@ External Project Definition
When enabled, the output of the test step is logged to files.
``LOG_MERGED_STDOUTERR <bool>``
When enabled, the output the step is not split by stdout and stderr.
When enabled, stdout and stderr will be merged for any step whose
output is being logged to files.
``LOG_OUTPUT_ON_FAILURE <bool>``
This option only has an effect if at least one of the other ``LOG_<step>``