diff --git a/configure b/configure
index 4a99b1e8f42..4316a478c04 100755
--- a/configure
+++ b/configure
@@ -1789,7 +1789,6 @@ enable_fonts
 enable_include
 enable_port
 enable_wine
-enable_wpp
 enable_loader
 enable_nls
 enable_po
@@ -21101,7 +21100,6 @@ wine_fn_config_makefile fonts enable_fonts
 wine_fn_config_makefile include enable_include
 wine_fn_config_makefile libs/port enable_port
 wine_fn_config_makefile libs/wine enable_wine
-wine_fn_config_makefile libs/wpp enable_wpp
 wine_fn_config_makefile loader enable_loader
 wine_fn_config_makefile nls enable_nls
 wine_fn_config_makefile po enable_po
diff --git a/configure.ac b/configure.ac
index 56ef99f2d4c..c0a126293c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3871,7 +3871,6 @@ WINE_CONFIG_MAKEFILE(fonts)
 WINE_CONFIG_MAKEFILE(include)
 WINE_CONFIG_MAKEFILE(libs/port)
 WINE_CONFIG_MAKEFILE(libs/wine)
-WINE_CONFIG_MAKEFILE(libs/wpp)
 WINE_CONFIG_MAKEFILE(loader)
 WINE_CONFIG_MAKEFILE(nls)
 WINE_CONFIG_MAKEFILE(po)
diff --git a/include/wine/wpp.h b/include/wine/wpp.h
deleted file mode 100644
index 4994577d586..00000000000
--- a/include/wine/wpp.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Exported functions of the Wine preprocessor
- *
- * Copyright 2002 Alexandre Julliard
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- */
-
-#ifndef __WINE_WPP_H
-#define __WINE_WPP_H
-
-#include <stdio.h>
-#include <stdarg.h>
-
-extern void wpp_del_define( const char *name );
-extern void wpp_add_cmdline_define( const char *value );
-extern void wpp_set_debug( int lex_debug, int parser_debug, int msg_debug );
-extern void wpp_set_pedantic( int on );
-extern void wpp_add_include_path( const char *path );
-extern char *wpp_find_include( const char *name, const char *parent_name );
-/* Return value == 0 means successful execution */
-extern int wpp_parse( const char *input, FILE *output );
-
-#endif  /* __WINE_WPP_H */
diff --git a/libs/wpp/Makefile.in b/libs/wpp/Makefile.in
deleted file mode 100644
index 982d34b15bd..00000000000
--- a/libs/wpp/Makefile.in
+++ /dev/null
@@ -1,6 +0,0 @@
-STATICLIB = libwpp.a
-
-C_SRCS = wpp.c
-
-LEX_SRCS   = ppl.l
-BISON_SRCS = ppy.y
diff --git a/tools/widl/Makefile.in b/tools/widl/Makefile.in
index a231087f37c..7eb74b813a4 100644
--- a/tools/widl/Makefile.in
+++ b/tools/widl/Makefile.in
@@ -1,5 +1,5 @@
 PROGRAMS = widl
-MANPAGES = widl.man.in
+PARENTSRC = ../wrc
 
 C_SRCS = \
 	client.c \
@@ -14,15 +14,21 @@ C_SRCS = \
 	typetree.c \
 	utils.c \
 	widl.c \
+	wpp.c \
 	write_msft.c
 
-LEX_SRCS   = parser.l
-BISON_SRCS = parser.y
+LEX_SRCS = \
+	parser.l \
+	ppl.l
+
+BISON_SRCS = \
+	parser.y \
+	ppy.y
+
+MANPAGES = widl.man.in
 
 widl_EXTRADEFS = \
 	-DINCLUDEDIR="\"${includedir}\"" \
 	-DBIN_TO_INCLUDEDIR=\"`${MAKEDEP} -R ${bindir} ${includedir}`\"
 
-EXTRALIBS = -lwpp
-
 INSTALL_DEV = $(PROGRAMS)
diff --git a/tools/widl/parser.l b/tools/widl/parser.l
index 4d3b9d683e8..72a7a432bbc 100644
--- a/tools/widl/parser.l
+++ b/tools/widl/parser.l
@@ -62,7 +62,7 @@ double	[0-9]+\.[0-9]+([eE][+-]?[0-9]+)*
 #include "widl.h"
 #include "utils.h"
 #include "parser.h"
-#include "wine/wpp.h"
+#include "wpp_private.h"
 
 #include "parser.tab.h"
 
diff --git a/tools/widl/typelib.c b/tools/widl/typelib.c
index 8b2a2401367..d5b1a3903ca 100644
--- a/tools/widl/typelib.c
+++ b/tools/widl/typelib.c
@@ -21,7 +21,6 @@
 
 #include "config.h"
 #include "wine/port.h"
-#include "wine/wpp.h"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -37,6 +36,7 @@
 
 #include "widl.h"
 #include "utils.h"
+#include "wpp_private.h"
 #include "parser.h"
 #include "header.h"
 #include "typelib.h"
diff --git a/tools/widl/widl.c b/tools/widl/widl.c
index b40745a49f8..5b1ce6ca689 100644
--- a/tools/widl/widl.c
+++ b/tools/widl/widl.c
@@ -40,7 +40,7 @@
 #include "widl.h"
 #include "utils.h"
 #include "parser.h"
-#include "wine/wpp.h"
+#include "wpp_private.h"
 #include "header.h"
 
 static const char usage[] =
diff --git a/tools/wrc/Makefile.in b/tools/wrc/Makefile.in
index fb6eba20c27..140240962e4 100644
--- a/tools/wrc/Makefile.in
+++ b/tools/wrc/Makefile.in
@@ -1,5 +1,5 @@
 PROGRAMS = wrc
-MANPAGES = wrc.man.in
+EXTRALIBS = $(GETTEXTPO_LIBS)
 
 C_SRCS = \
 	dumpres.c \
@@ -8,11 +8,19 @@ C_SRCS = \
 	po.c \
 	translation.c \
 	utils.c \
+	wpp.c \
 	wrc.c \
 	writeres.c
 
-LEX_SRCS   = parser.l
-BISON_SRCS = parser.y
+LEX_SRCS = \
+	parser.l \
+	ppl.l
+
+BISON_SRCS = \
+	parser.y \
+	ppy.y
+
+MANPAGES = wrc.man.in
 
 wrc_EXTRADEFS = \
 	-DNLSDIR="\"${nlsdir}\"" \
@@ -20,6 +28,4 @@ wrc_EXTRADEFS = \
 	-DBIN_TO_NLSDIR=\"`${MAKEDEP} -R ${bindir} ${nlsdir}`\" \
 	-DBIN_TO_INCLUDEDIR=\"`${MAKEDEP} -R ${bindir} ${includedir}`\"
 
-EXTRALIBS = $(GETTEXTPO_LIBS) -lwpp
-
 INSTALL_DEV = $(PROGRAMS)
diff --git a/tools/wrc/parser.y b/tools/wrc/parser.y
index f5666a03994..19717a324e1 100644
--- a/tools/wrc/parser.y
+++ b/tools/wrc/parser.y
@@ -134,7 +134,7 @@
 #include "utils.h"
 #include "newstruc.h"
 #include "dumpres.h"
-#include "wine/wpp.h"
+#include "wpp_private.h"
 #include "parser.h"
 #include "windef.h"
 #include "winbase.h"
diff --git a/libs/wpp/ppl.l b/tools/wrc/ppl.l
similarity index 98%
rename from libs/wpp/ppl.l
rename to tools/wrc/ppl.l
index c1b83076b40..786ec3b170a 100644
--- a/libs/wpp/ppl.l
+++ b/tools/wrc/ppl.l
@@ -17,16 +17,6 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  *
- * History:
- * 24-Apr-2000 BS	- Started from scratch to restructure everything
- *			  and reintegrate the source into the wine-tree.
- * 04-Jan-2000 BS	- Added comments about the lexicographical
- *			  grammar to give some insight in the complexity.
- * 28-Dec-1999 BS	- Eliminated backing-up of the flexer by running
- *			  `flex -b' on the source. This results in some
- *			  weirdo extra rules, but a much faster scanner.
- * 23-Dec-1999 BS	- Started this file
- *
  *-------------------------------------------------------------------------
  * The preprocessor's lexographical grammar (approximately):
  *
@@ -182,7 +172,6 @@ ul	[uUlL]|[uUlL][lL]|[lL][uU]|[lL][lL][uU]|[uU][lL][lL]|[lL][uU][lL]
 #define YY_NO_UNISTD_H
 #endif
 
-#include "wine/wpp.h"
 #include "wpp_private.h"
 #include "ppy.tab.h"
 
diff --git a/libs/wpp/ppy.y b/tools/wrc/ppy.y
similarity index 98%
rename from libs/wpp/ppy.y
rename to tools/wrc/ppy.y
index 0afc642d3e0..f8c701e28c8 100644
--- a/libs/wpp/ppy.y
+++ b/tools/wrc/ppy.y
@@ -3,7 +3,6 @@
  *
  * Copyright 1999-2000	Bertho A. Stultiens (BS)
  *
- *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
@@ -18,13 +17,6 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  *
- * History:
- * 24-Apr-2000 BS	Restructured the lot to fit the new scanner
- *			and reintegrate into the wine-tree.
- * 01-Jan-2000 BS	FIXME: win16 preprocessor calculates with
- *			16 bit ints and overflows...?
- * 26-Dec-1999 BS	Started this file
- *
  */
 
 %{
diff --git a/libs/wpp/wpp.c b/tools/wrc/wpp.c
similarity index 99%
rename from libs/wpp/wpp.c
rename to tools/wrc/wpp.c
index 0e26121330c..1715c2e262d 100644
--- a/libs/wpp/wpp.c
+++ b/tools/wrc/wpp.c
@@ -35,7 +35,6 @@
 #endif
 
 #include "wpp_private.h"
-#include "wine/wpp.h"
 
 struct pp_status pp_status;
 
diff --git a/libs/wpp/wpp_private.h b/tools/wrc/wpp_private.h
similarity index 92%
rename from libs/wpp/wpp_private.h
rename to tools/wrc/wpp_private.h
index fbcd3c00da7..503bd93d8c9 100644
--- a/libs/wpp/wpp_private.h
+++ b/tools/wrc/wpp_private.h
@@ -24,6 +24,15 @@
 #include <string.h>
 #include "wine/list.h"
 
+extern void wpp_del_define( const char *name );
+extern void wpp_add_cmdline_define( const char *value );
+extern void wpp_set_debug( int lex_debug, int parser_debug, int msg_debug );
+extern void wpp_set_pedantic( int on );
+extern void wpp_add_include_path( const char *path );
+extern char *wpp_find_include( const char *name, const char *parent_name );
+/* Return value == 0 means successful execution */
+extern int wpp_parse( const char *input, FILE *output );
+
 struct pp_entry;	/* forward */
 /*
  * Include logic
diff --git a/tools/wrc/wrc.c b/tools/wrc/wrc.c
index c95819a793e..757a3915e7a 100644
--- a/tools/wrc/wrc.c
+++ b/tools/wrc/wrc.c
@@ -41,7 +41,7 @@
 #include "genres.h"
 #include "newstruc.h"
 #include "parser.h"
-#include "wine/wpp.h"
+#include "wpp_private.h"
 
 #ifdef WORDS_BIGENDIAN
 #define ENDIAN	"big"