Adjust .dir-locals.el to make clang always include config.h

diff --git a/.dir-locals.el b/.dir-locals.el
index 4141681953e1d042d6b700725c5cba2955fef4e1..c68180fee7806a9f0d688b32fdb337a3ff134c2c 100644 (file)
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -60,5 +60,12 @@
 
    (eval setq flycheck-clang-include-path include-directories)
    (eval setq flycheck-cppcheck-include-path include-directories)
+   (eval setq flycheck-clang-args
+        (list
+         "-include"
+         (expand-file-name
+          (concat directory-of-current-dir-locals-file "config.h"))
+         )
+        )
    )
   ))