Cygwin: drop unsupported Windows 10 versions

* Pre-release version still reporting kernel version 6.4.
* Windows 10 1511 is out of support since 2017-10-10.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc
index 86dc631ecf30ce79667c1f73c6368ad0cdef85fe..17e0cf1be0bc887f31aef1d010d7c714a226396a 100644 (file)
--- a/winsup/cygwin/wincap.cc
+++ b/winsup/cygwin/wincap.cc
@@ -148,32 +148,6 @@ wincaps  wincap_10_1507 __attribute__((section (".cygwin_dll_common"), shared))
   },
 };
 
-wincaps wincap_10_1511 __attribute__((section (".cygwin_dll_common"), shared)) = {
-  def_guard_pages:2,
-  {
-    is_server:false,
-    needs_count_in_si_lpres2:false,
-    needs_query_information:false,
-    has_gaa_largeaddress_bug:false,
-    has_broken_alloc_console:true,
-    has_console_logon_sid:true,
-    has_precise_system_time:true,
-    has_microsoft_accounts:true,
-    has_processor_groups:true,
-    has_broken_prefetchvm:false,
-    has_new_pebteb_region:true,
-    has_broken_whoami:false,
-    has_unprivileged_createsymlink:false,
-    has_unbiased_interrupt_time:true,
-    has_precise_interrupt_time:true,
-    has_posix_unlink_semantics:false,
-    has_case_sensitive_dirs:false,
-    has_posix_rename_semantics:false,
-    no_msv1_0_s4u_logon_in_wow64:false,
-    has_con_24bit_colors:false,
-  },
-};
-
 wincaps wincap_10_1703 __attribute__((section (".cygwin_dll_common"), shared)) = {
   def_guard_pages:2,
   {
@@ -311,10 +285,8 @@ wincapc::init ()
              caps = &wincap_8;
              break;
            case 3:
-             caps = &wincap_8_1;
-             break;
            default:
-             caps = &wincap_10_1507;
+             caps = &wincap_8_1;
              break;
          }
        break;
@@ -328,8 +300,6 @@ wincapc::init ()
          caps = &wincap_10_1709;
        else if (version.dwBuildNumber >= 15063)
          caps = &wincap_10_1703;
-       else if (version.dwBuildNumber >= 10586)
-         caps = &wincap_10_1511;
        else
          caps = & wincap_10_1507;
     }