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authorRobert Maynard <robert.maynard@kitware.com>2018-11-13 14:39:27 (GMT)
committerBrad King <brad.king@kitware.com>2019-03-15 14:24:47 (GMT)
commit9bede5c4cecd71fba7ce6a0687c4a68e1c84a54b (patch)
tree57e94c1e43b25ea3706b55cccff48d57b25dfc6d /Help/release
parent0df31d99ae44e1e151feb4df977a4332833ea872 (diff)
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export: Disable PACKAGE mode user package registry by default
The user package registry populated by the `export()` command causes side effects outside the build and source directories. Such effects should be opt-in rather than op-out. Introduce a policy to change default behavior of `export(PACKAGE)` to do nothing.
Diffstat (limited to 'Help/release')
-rw-r--r--Help/release/dev/export-package-default-off.rst6
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diff --git a/Help/release/dev/export-package-default-off.rst b/Help/release/dev/export-package-default-off.rst
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+++ b/Help/release/dev/export-package-default-off.rst
@@ -0,0 +1,6 @@
+export-package-default-off
+--------------------------
+
+* The :command:`export(PACKAGE)` command now does nothing unless
+ enabled via :variable:`CMAKE_EXPORT_PACKAGE_REGISTRY`.
+ See policy :policy:`CMP0090`.