diff --git a/7.3.012 b/7.3.012
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+To: vim-dev@vim.org
+Subject: Patch 7.3.012
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.3.012
+Problem:    Problems building with MingW.
+Solution:   Adjust the MingW makefiles. (Jon)
+Files:	    src/Make_ming.mak, src/GvimExt/Make_ming.mak
+
+
+*** ../vim-7.3.011/src/Make_ming.mak	2010-08-15 21:57:32.000000000 +0200
+--- src/Make_ming.mak	2010-09-29 12:32:13.000000000 +0200
+***************
+*** 303,309 ****
+  endif
+  endif
+  CC := $(CROSS_COMPILE)gcc
+! WINDRES := $(CROSS_COMPILE)windres
+  
+  #>>>>> end of choices
+  ###########################################################################
+--- 303,309 ----
+  endif
+  endif
+  CC := $(CROSS_COMPILE)gcc
+! WINDRES := $(CROSS_COMPILE)windres --preprocessor="$(CC) -E -xc" -
+  
+  #>>>>> end of choices
+  ###########################################################################
+*** ../vim-7.3.011/src/GvimExt/Make_ming.mak	2010-08-15 21:57:29.000000000 +0200
+--- src/GvimExt/Make_ming.mak	2010-09-29 12:31:07.000000000 +0200
+***************
+*** 33,39 ****
+  endif
+  endif
+  CXX := $(CROSS_COMPILE)g++
+! WINDRES := $(CROSS_COMPILE)windres
+  LIBS :=  -luuid
+  RES  := gvimext.res
+  DEFFILE = gvimext_ming.def
+--- 33,39 ----
+  endif
+  endif
+  CXX := $(CROSS_COMPILE)g++
+! WINDRES := $(CROSS_COMPILE)windres --preprocessor="$(CXX) -E -xc" -
+  LIBS :=  -luuid
+  RES  := gvimext.res
+  DEFFILE = gvimext_ming.def
+*** ../vim-7.3.011/src/version.c	2010-09-21 22:09:28.000000000 +0200
+--- src/version.c	2010-09-29 12:36:42.000000000 +0200
+***************
+*** 716,717 ****
+--- 716,719 ----
+  {   /* Add new patch number below this line */
++ /**/
++     12,
+  /**/
+
+-- 
+If evolution theories are correct, humans will soon grow a third
+hand for operating the mouse.
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
+///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\        download, build and distribute -- http://www.A-A-P.org        ///
+ \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///