Keep only base/extractor.[cc|h].

third_party/minicrt/_libctiny.mak

Index: third_party/minicrt/_libctiny.mak
diff --git a/third_party/minicrt/_libctiny.mak b/third_party/minicrt/_libctiny.mak
deleted file mode 100644
index b1ef9353dace36f6a8fcd4c1b6518bb3c28da23b..0000000000000000000000000000000000000000
--- a/third_party/minicrt/_libctiny.mak
+++ /dev/null
@@ -1,34 +0,0 @@
-#==================================================
-# LIBCTINY - Matt Pietrek 1996
-# Microsoft Systems Journal, October 1996
-# FILE: LIBCTINY.MAK - Makefile for Microsoft version
-#==================================================
-CC = CL
-CC_OPTIONS = /c /W3 /DWIN32_LEAN_AND_MEAN /Gy /GR- /GX- /GF
-
-S=.
-!ifdef DEBUG
-CC_OPTIONS = $(CC_OPTIONS) /Zi
-O=Debug
-!else
-CC_OPTIONS = $(CC_OPTIONS) /Zi /Ogisyb2
-O=Release
-!endif
-
-PROJ = LIBCTINY
-
-OBJS =  $O\CRT0TCON.OBJ $O\CRT0TWIN.OBJ $O\DLLCRT0.OBJ $O\ARGCARGV.OBJ $O\PRINTF.OBJ \
-        $O\SPRINTF.OBJ $O\PUTS.OBJ $O\ALLOC.OBJ $O\ALLOC2.OBJ $O\ALLOCSUP.OBJ $O\STRUPLWR.OBJ \
-        $O\ISCTYPE.OBJ $O\ATOL.OBJ $O\STRICMP.OBJ $O\NEWDEL.OBJ $O\INITTERM.OBJ
-
-all: $O $O\$(PROJ).LIB
-
-$O: ; mkdir $O
-
-$O\$(PROJ).LIB: {$O}$(OBJS)
-    LIB /OUT:$O\$(PROJ).LIB $(OBJS)
-
-{$S}.CPP{$O}.OBJ::
-    $(CC) $(CC_OPTIONS) -Fo$O\ -Fd$O\ $<
-    
-{$O}$(OBJS):