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| -rw-r--r-- | Modules/FindX11.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/FindX11.cmake b/Modules/FindX11.cmake index 0b63bc9..01ba478 100644 --- a/Modules/FindX11.cmake +++ b/Modules/FindX11.cmake @@ -324,6 +324,9 @@ if (UNIX) set(X11_SM_FOUND TRUE) endif() + # Most of the X11 headers will be in the same directories, avoid + # creating a huge list of duplicates. + list(REMOVE_DUPLICATES X11_INCLUDE_DIR) # Deprecated variable for backwards compatibility with CMake 1.4 if (X11_X11_INCLUDE_PATH AND X11_LIBRARIES) |