Igrnore invalid offset warnings.

cse-sim · Dec 12, 2024 · 46aa3d5 · 46aa3d5
1 parent 8c177ae
commit 46aa3d5
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/cmake/BuildFlags.cmake b/cmake/BuildFlags.cmake
@@ -72,11 +72,9 @@ target_compile_options(cse_common_interface INTERFACE
       # /MTd      # Creates a debug multithreaded executable file using LIBCMTD.lib. (set through CMAKE_MSVC_RUNTIME_LIBRARY)
     >
   >
-  $<$<CXX_COMPILER_ID:GNU>:
-    -Wall
-  >
-  $<$<CXX_COMPILER_ID:Clang,AppleClang>:
+  $<$<CXX_COMPILER_ID:GNU,Clang,AppleClang>:
     -Wall
+    -Wno-invalid-offsetof # "offsetof" is essential to CSE, though it's use isn't guaranteed to be safe for non-POD structures in C++ implementations. See https://stackoverflow.com/questions/1129894/why-cant-you-use-offsetof-on-non-pod-structures-in-c.
   >
 )
 

diff --git a/src/CNFIELDS.DEF b/src/CNFIELDS.DEF
@@ -16,7 +16,7 @@
 
    column uses include 7-89:
       datatype, limits, and units are put in srfd.c [fdtab.c], 1-91.
- 
+*/
 
 /* This file is preprocessed for each product; it is believed that fields 
    information may vary freely amoung products.