Wine Gecko compile issues with GCC 10.1+

Michael Cronenworth mike at
Wed Jul 29 13:23:13 CDT 2020

Hi Jacek,

I'm encountering an internal compiler error when using GCC 10.1 or 10.2 to try and 
build Wine Gecko 2.47.1. Have you seen this already?

In file included from /builddir/build/BUILD/wine-gecko-2.47.1/wine-gecko-2.47.1/widget/windows/WinIMEHandler.cpp:26,
                  from /builddir/build/BUILD/wine-gecko-2.47.1/wine-gecko-2.47.1-x86/widget/windows/Unified_cpp_widget_windows0.cpp:110:
/usr/i686-w64-mingw32/sys-root/mingw/include/cfgmgr32.h: At global scope:
/usr/i686-w64-mingw32/sys-root/mingw/include/cfgmgr32.h:19: internal compiler error: in linemap_compare_locations, at libcpp/line-map.c:1359
    19 |   typedef CONST VOID *PCVOID;
Please submit a full bug report,
with preprocessed source if appropriate.
See <> for instructions.
make[3]: *** [/builddir/build/BUILD/wine-gecko-2.47.1/wine-gecko-2.47.1/config/ Unified_cpp_widget_windows0.o] Error 1


More information about the wine-devel mailing list