From cf0c71dae3009a75e08c91eb5d3138ffd488f7db Mon Sep 17 00:00:00 2001 From: Robert Maynard Date: Mon, 7 Dec 2020 09:50:39 -0500 Subject: Document CMP0112 covers $ Fixes #21559 --- Help/manual/cmake-generator-expressions.7.rst | 3 +++ Help/policy/CMP0112.rst | 1 + 2 files changed, 4 insertions(+) diff --git a/Help/manual/cmake-generator-expressions.7.rst b/Help/manual/cmake-generator-expressions.7.rst index ff9d1bf..482b14e 100644 --- a/Help/manual/cmake-generator-expressions.7.rst +++ b/Help/manual/cmake-generator-expressions.7.rst @@ -648,6 +648,9 @@ which is just the string ``tgt``. expression is evaluated on. ``$`` The ``tgt`` filename. + + Note that ``tgt`` is not added as a dependency of the target this + expression is evaluated on (see policy :policy:`CMP0112`). ``$`` Directory of the ``tgt`` binary file. diff --git a/Help/policy/CMP0112.rst b/Help/policy/CMP0112.rst index 78a9055..313a51e 100644 --- a/Help/policy/CMP0112.rst +++ b/Help/policy/CMP0112.rst @@ -8,6 +8,7 @@ Target file component generator expressions do not add target dependencies. The following target-based generator expressions that query for directory or file name components no longer add a dependency on the evaluated target. + - ``TARGET_FILE_NAME`` - ``TARGET_FILE_DIR`` - ``TARGET_LINKER_FILE_BASE_NAME`` - ``TARGET_LINKER_FILE_NAME`` -- cgit v0.12