Revision 8fad32f5b9ebf47ced97bfb40d73ffafb5d96aca authored by Brad King on 19 March 2020, 10:57:44 UTC, committed by Kitware Robot on 19 March 2020, 10:57:51 UTC
1994f950ff cmake: List valid values for --trace-format on the command line e39766d84a Help: Fix documentation of --trace-format parameter Acked-by: Kitware Robot <kwrobot@kitware.com> Merge-request: !4500
CMAKE_MATCH_n.rst
CMAKE_MATCH_<n>
---------------
Capture group ``<n>`` matched by the last regular expression, for groups
0 through 9. Group 0 is the entire match. Groups 1 through 9 are the
subexpressions captured by ``()`` syntax.
When a regular expression match is used, CMake fills in ``CMAKE_MATCH_<n>``
variables with the match contents. The :variable:`CMAKE_MATCH_COUNT`
variable holds the number of match expressions when these are filled.
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