1 files changed, 5 insertions, 4 deletions

diff --git a/gl/m4/sys_socket_h.m4 b/gl/m4/sys_socket_h.m4
index 5676a0d2..ba3ae68e 100644
--- a/gl/m4/sys_socket_h.m4
+++ b/gl/m4/sys_socket_h.m4
@@ -1,5 +1,5 @@
-# sys_socket_h.m4 serial 28
-dnl Copyright (C) 2005-2021 Free Software Foundation, Inc.
+# sys_socket_h.m4 serial 29
+dnl Copyright (C) 2005-2022 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -22,6 +22,7 @@ AC_DEFUN_ONCE([gl_SYS_SOCKET_H],
       ;;
   esac
 
+  GL_GENERATE_SYS_SOCKET_H=false
   AC_CACHE_CHECK([whether <sys/socket.h> is self-contained],
     [gl_cv_header_sys_socket_h_selfcontained],
     [
@@ -44,7 +45,7 @@ AC_DEFUN_ONCE([gl_SYS_SOCKET_H],
             [gl_cv_header_sys_socket_h_shut=no])
         ])
       if test $gl_cv_header_sys_socket_h_shut = no; then
-        SYS_SOCKET_H='sys/socket.h'
+        GL_GENERATE_SYS_SOCKET_H=true
       fi
     fi
   fi
@@ -83,7 +84,7 @@ AC_DEFUN_ONCE([gl_SYS_SOCKET_H],
   fi
   if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \
      || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then
-    SYS_SOCKET_H='sys/socket.h'
+    GL_GENERATE_SYS_SOCKET_H=true
   fi
   gl_PREREQ_SYS_H_WINSOCK2