# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1643635804 -3600
# Node ID c7e18e99dbe83feea76309a952f575981aa03429
# Parent  0226a849fd5bc9c85461079091fb55dae1a11bb7
patch 8.2.4271: MS-Windows: cannot build with Ruby 3.1.0

Commit: https://github.com/vim/vim/commit/1f47a287ee4f8b1d007dff878b23dd0cd6104f38
Author: K.Takata <kentkt@csc.jp>
Date:   Mon Jan 31 13:25:36 2022 +0000

    patch 8.2.4271: MS-Windows: cannot build with Ruby 3.1.0

    Problem:    MS-Windows: cannot build with Ruby 3.1.0.
    Solution:   Adjust the DLL name and include directory. (Ken Takata,
                closes #9666)

diff --git a/src/Make_cyg_ming.mak b/src/Make_cyg_ming.mak
--- a/src/Make_cyg_ming.mak
+++ b/src/Make_cyg_ming.mak
@@ -466,6 +466,8 @@ RUBY_PLATFORM = i586-mswin32
 RUBY_PLATFORM = i386-mingw32
   else ifneq ($(wildcard $(RUBY)/lib/ruby/$(RUBY_API_VER_LONG)/x64-mingw32),)
 RUBY_PLATFORM = x64-mingw32
+  else ifneq ($(wildcard $(RUBY)/lib/ruby/$(RUBY_API_VER_LONG)/x64-mingw-ucrt),)
+RUBY_PLATFORM = x64-mingw-ucrt
   else
 RUBY_PLATFORM = i386-mswin32
   endif
@@ -479,7 +481,9 @@ RUBY_INSTALL_NAME = mswin32-ruby$(RUBY_A
 # Base name of msvcrXX.dll which is used by ruby's dll.
 RUBY_MSVCRT_NAME = msvcrt
    endif
-   ifeq ($(ARCH),x86-64)
+   ifeq ($(RUBY_PLATFORM),x64-mingw-ucrt)
+RUBY_INSTALL_NAME = x64-ucrt-ruby$(RUBY_API_VER)
+   else ifeq ($(ARCH),x86-64)
 RUBY_INSTALL_NAME = x64-$(RUBY_MSVCRT_NAME)-ruby$(RUBY_API_VER)
    else
 RUBY_INSTALL_NAME = $(RUBY_MSVCRT_NAME)-ruby$(RUBY_API_VER)
diff --git a/src/Make_mvc.mak b/src/Make_mvc.mak
--- a/src/Make_mvc.mak
+++ b/src/Make_mvc.mak
@@ -1186,7 +1186,11 @@ RUBY_MSVCRT_NAME = $(MSVCRT_NAME)
 !   if "$(CPU)" == "i386"
 RUBY_INSTALL_NAME = $(RUBY_MSVCRT_NAME)-ruby$(RUBY_API_VER)
 !   else # CPU
+!    if EXIST($(RUBY)/lib/ruby/$(RUBY_API_VER_LONG)/x64-mingw-ucrt)
+RUBY_INSTALL_NAME = x64-ucrt-ruby$(RUBY_API_VER)
+!    else
 RUBY_INSTALL_NAME = x64-$(RUBY_MSVCRT_NAME)-ruby$(RUBY_API_VER)
+!    endif
 !   endif # CPU
 !  endif # RUBY_INSTALL_NAME
 
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    4271,
+/**/
     4270,
 /**/
     4269,