https://gcc.gnu.org/g:8dc9819ed7758b903b825ee48405b8170b32dfce
commit r16-5538-g8dc9819ed7758b903b825ee48405b8170b32dfce Author: Francois-Xavier Coudert <[email protected]> Date: Thu Nov 20 18:05:18 2025 +0100 gcc: Set native_system_header_dir on aarch64-mingw Provide a sensible default value for native_system_header_dir, namely /mingw/include, on aarch64-mingw. This is in line with the expectations for mingw file locations, and is already set on both x86- and x86_64-mingw. gcc/ChangeLog: * config.gcc (aarch64-*-mingw*): Set native_system_header_dir. Diff: --- gcc/config.gcc | 1 + 1 file changed, 1 insertion(+) diff --git a/gcc/config.gcc b/gcc/config.gcc index 0947d6317de9..b46cea869cbd 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -1293,6 +1293,7 @@ aarch64-*-mingw*) tm_file="${tm_file} mingw/winnt.h" tm_file="${tm_file} mingw/winnt-dll.h" tmake_file="${tmake_file} aarch64/t-aarch64" + native_system_header_dir=/mingw/include target_gtfiles="$target_gtfiles \$(srcdir)/config/mingw/winnt.cc" target_gtfiles="$target_gtfiles \$(srcdir)/config/mingw/winnt-dll.cc" extra_options="${extra_options} mingw/cygming.opt mingw/mingw.opt"
