building mingw-w64 for windows ARM looks in lib64/lib32 for .def files

This commit is contained in:
Andrew Kelley 2020-06-24 01:59:19 -04:00
parent a1a1f94a0d
commit 93f0bcb649

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@ -2377,6 +2377,17 @@ static Error find_mingw_lib_def(LinkJob *lj, const char *name, Buf *out_path) {
return err;
}
if (!does_exist && target_is_arm(g->zig_target)) {
// Try lib32 or lib64
const bool is_32 = target_arch_pointer_bit_width(g->zig_target->arch) == 32;
lib_path = is_32 ? "lib32" : "lib64";
buf_resize(&override_path, 0);
buf_appendf(&override_path, "%s" OS_SEP "libc" OS_SEP "mingw" OS_SEP "%s" OS_SEP "%s.def", buf_ptr(g->zig_lib_dir), lib_path, name);
if ((err = os_file_exists(&override_path, &does_exist)) != ErrorNone) {
return err;
}
}
if (!does_exist) {
// Try the generic version
buf_resize(&override_path, 0);