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| author | Craig Scott <craig.scott@crascit.com> | 2022-12-02 04:19:48 (GMT) |
|---|---|---|
| committer | Craig Scott <craig.scott@crascit.com> | 2022-12-02 07:41:18 (GMT) |
| commit | 4b85141f8373f24ecace6d12afaaa56adf60273c (patch) | |
| tree | a9708c22c406c302d4952b135e20d7f09dabbcda | |
| parent | 0b6bfb1ed86c1f1bd5f36a8f21c11f9eae5b7949 (diff) | |
| download | CMake-4b85141f8373f24ecace6d12afaaa56adf60273c.zip CMake-4b85141f8373f24ecace6d12afaaa56adf60273c.tar.gz CMake-4b85141f8373f24ecace6d12afaaa56adf60273c.tar.bz2 | |
FetchContent: Don't pass SYSTEM through to sub-build
If we don't filter out SYSTEM from the arguments we pass
through to ExternalProject_Add(), it gets appended as a
list item to whatever arguments precede it because
ExternalProject_Add() doesn't recognize it as a keyword.
Fixes: #24201
| -rw-r--r-- | Modules/FetchContent.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/FetchContent.cmake b/Modules/FetchContent.cmake index ac3918c..25b0683 100644 --- a/Modules/FetchContent.cmake +++ b/Modules/FetchContent.cmake @@ -1427,6 +1427,9 @@ function(__FetchContent_directPopulate contentName) set(options QUIET + # SYSTEM has no meaning for ExternalProject, it is only used by us in + # FetchContent_MakeAvailable(). We need to parse and discard it here. + SYSTEM ) set(oneValueArgs SUBBUILD_DIR |