Merge topic 'fix-documentation'

60216e15 Help: Improved MAIN_DEPENDENCY documentation of add_custom_command()

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1665
This commit is contained in:
Brad King 2018-01-17 15:35:26 +00:00 committed by Kitware Robot
commit af30899cb4

View File

@ -146,8 +146,10 @@ The options are:
Specify the primary input source file to the command. This is
treated just like any value given to the ``DEPENDS`` option
but also suggests to Visual Studio generators where to hang
the custom command. At most one custom command may specify a
given source file as its main dependency.
the custom command. Each source file may have at most one command
specifying it as its main dependency. A compile command (i.e. for a
library or an executable) counts as an implicit main dependency which
gets silently overwritten by a custom command specification.
``OUTPUT``
Specify the output files the command is expected to produce.