[Cmake-commits] CMake branch, master, updated. v3.14.1-608-g8c28e63
Kitware Robot
kwrobot at kitware.com
Thu Apr 4 12:53:02 EDT 2019
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- Log -----------------------------------------------------------------
https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=8c28e63cb4da99dbb894573a996c27e260b5baeb
commit 8c28e63cb4da99dbb894573a996c27e260b5baeb
Merge: 56abc31 78ac8cb
Author: Brad King <brad.king at kitware.com>
AuthorDate: Thu Apr 4 16:51:34 2019 +0000
Commit: Kitware Robot <kwrobot at kitware.com>
CommitDate: Thu Apr 4 12:51:41 2019 -0400
Merge topic 'if-EXISTS-doc'
78ac8cb04a Help: clarify if(EXISTS) operation for symlinks
Acked-by: Kitware Robot <kwrobot at kitware.com>
Merge-request: !3189
https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=78ac8cb04a0723b10a9225e97a9e04c126a38a99
commit 78ac8cb04a0723b10a9225e97a9e04c126a38a99
Author: Shoaib Meenai <smeenai at fb.com>
AuthorDate: Wed Apr 3 17:25:52 2019 -0700
Commit: Shoaib Meenai <smeenai at fb.com>
CommitDate: Wed Apr 3 17:25:52 2019 -0700
Help: clarify if(EXISTS) operation for symlinks
if(EXISTS) resolves symlinks; note this explicitly in its documentation.
diff --git a/Help/command/if.rst b/Help/command/if.rst
index a48a0fa..b79fd6c 100644
--- a/Help/command/if.rst
+++ b/Help/command/if.rst
@@ -88,7 +88,9 @@ Possible conditions are:
``if(EXISTS path-to-file-or-directory)``
True if the named file or directory exists. Behavior is well-defined
- only for full paths.
+ only for full paths. Resolves symbolic links, i.e. if the named file or
+ directory is a symbolic link, returns true if the target of the
+ symbolic link exists.
``if(file1 IS_NEWER_THAN file2)``
True if ``file1`` is newer than ``file2`` or if one of the two files doesn't
-----------------------------------------------------------------------
Summary of changes:
Help/command/if.rst | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
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