From 528344b8de6c89de7bcd0e77cb386f7881d85e03 Mon Sep 17 00:00:00 2001 From: Yuta Saito Date: Wed, 19 Jan 2022 16:40:06 +0900 Subject: [PATCH] include/ruby/win32.h: explicitly define HAVE_SHUTDOWN Configuration for mingw32 can't detect 'shutdown' due to wrong -l option even though it's available (this has been going on for a while, and it needs to be fixed). In this situation, include/ruby/missing.h declares a stub shutdown function since 7ee786388a, and another shutdown decl is came from system header. They are incompatible at stdcall attribute, so it causes compilation failure. This change defines a HAVE_SHUTDOWN to guard a newly introduced stub decl in include/ruby/missing.h --- include/ruby/win32.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/ruby/win32.h b/include/ruby/win32.h index 4f1266599e..a3f466d627 100644 --- a/include/ruby/win32.h +++ b/include/ruby/win32.h @@ -653,6 +653,8 @@ extern char *rb_w32_strerror(int); #undef setsockopt #define setsockopt(s, v, n, o, l) rb_w32_setsockopt(s, v, n, o, l) +#undef HAVE_SHUTDOWN +#define HAVE_SHUTDOWN 1 #undef shutdown #define shutdown(s, h) rb_w32_shutdown(s, h)