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authorThomas Bernard <tbernard@go-engineering.de>2020-07-21 18:13:19 (GMT)
committerBrad King <brad.king@kitware.com>2020-08-07 15:52:45 (GMT)
commit20ebaed97235d8397638807ff791803f8bd4e215 (patch)
treed1d1e2ffa88b2c27fcee0be212ec27ea90fc64ad /Help
parentd993ebd4ca0fc1044745dd1874bab082090f9801 (diff)
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Clang: Add support for passing VFS arguments
Diffstat (limited to 'Help')
-rw-r--r--Help/manual/cmake-variables.7.rst1
-rw-r--r--Help/release/dev/clang-cl-vfs.rst6
-rw-r--r--Help/variable/CMAKE_CLANG_VFS_OVERLAY.rst9
3 files changed, 16 insertions, 0 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst
index 4ce8365..d780a65 100644
--- a/Help/manual/cmake-variables.7.rst
+++ b/Help/manual/cmake-variables.7.rst
@@ -158,6 +158,7 @@ Variables that Change Behavior
/variable/CMAKE_AUTOMOC_RELAXED_MODE
/variable/CMAKE_BACKWARDS_COMPATIBILITY
/variable/CMAKE_BUILD_TYPE
+ /variable/CMAKE_CLANG_VFS_OVERLAY
/variable/CMAKE_CODEBLOCKS_COMPILER_ID
/variable/CMAKE_CODEBLOCKS_EXCLUDE_EXTERNAL_FILES
/variable/CMAKE_CODELITE_USE_TARGETS
diff --git a/Help/release/dev/clang-cl-vfs.rst b/Help/release/dev/clang-cl-vfs.rst
new file mode 100644
index 0000000..40b19ef
--- /dev/null
+++ b/Help/release/dev/clang-cl-vfs.rst
@@ -0,0 +1,6 @@
+clang-cl-vfs
+------------
+
+* A :variable:`CMAKE_CLANG_VFS_OVERLAY` variable was added to tell
+ Clang to use a VFS overlay to support the Windows SDK when
+ cross-compiling from hosts with case-sensitive filesystems.
diff --git a/Help/variable/CMAKE_CLANG_VFS_OVERLAY.rst b/Help/variable/CMAKE_CLANG_VFS_OVERLAY.rst
new file mode 100644
index 0000000..56ac328
--- /dev/null
+++ b/Help/variable/CMAKE_CLANG_VFS_OVERLAY.rst
@@ -0,0 +1,9 @@
+CMAKE_CLANG_VFS_OVERLAY
+-----------------------
+
+.. versionadded:: 3.19
+
+When cross compiling for windows with clang-cl, this variable can be an
+absolute path pointing to a clang virtual file system yaml file, which
+will enable clang-cl to resolve windows header names on a case sensitive
+file system.