Ensure MSVC builds with standard unwinding enabled

It seems some cmake copies don't enable it for some odd reason ?
2021-02-27 14:20:30 -05:00 · 2021-02-27 14:20:30 -05:00 · 047bfdfb30
parent d269778cd4
commit 047bfdfb30
1 changed files with 2 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -396,6 +396,8 @@ if( MSVC )
    string( APPEND CMAKE_CXX_FLAGS_RELEASE " /GF" )
    # Avoid fatal error because /GF + swig wrapper exceed standard obj file limits
    string( APPEND CMAKE_CXX_FLAGS " /bigobj" )
+    # /EHsc: ensure standard exception C++ unwinding is enabled
+    string( APPEND CMAKE_CXX_FLAGS " /EHsc" )
    foreach( type EXE SHARED MODULE)
        # /DEBUG: create PDB
        string( APPEND CMAKE_${type}_LINKER_FLAGS " /DEBUG /MANIFEST:NO" )