diff --git a/ANNOUNCE b/ANNOUNCE
index 98054c273..4981131b3 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -675,6 +675,7 @@ version 1.4.0beta99 [November 14, 2009]
 
 version 1.4.0beta100 [November 14, 2009]
   Removed ASM builds from projects/visualc6 and projects/visualc71
+  Removed scripts/makefile.nommx and makefile.vcawin32
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
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diff --git a/CHANGES b/CHANGES
index 1fb393938..d0d927139 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2362,6 +2362,7 @@ version 1.4.0beta99 [November 14, 2009]
 
 version 1.4.0beta100 [November 14, 2009]
   Removed ASM builds from projects/visualc6 and projects/visualc71
+  Removed scripts/makefile.nommx and makefile.vcawin32
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
diff --git a/scripts/makefile.nommx b/scripts/makefile.nommx
deleted file mode 100644
index e14c12f50..000000000
--- a/scripts/makefile.nommx
+++ /dev/null
@@ -1,254 +0,0 @@
-# makefile for libpng.a and libpng14.so on Linux ELF with gcc
-# Copyright (C) 1998, 1999, 2002, 2006-2008 Greg Roelofs and
-# Glenn Randers-Pehrson
-# Copyright (C) 1996, 1997 Andreas Dilger
-#
-# This code is released under the libpng license.
-# For conditions of distribution and use, see the disclaimer
-# and license in png.h
-
-# Library name:
-LIBNAME = libpng14
-PNGMAJ = 14
-PNGMIN = 1.4.0beta100
-PNGVER = $(PNGMAJ).$(PNGMIN)
-
-# Shared library names:
-LIBSO=$(LIBNAME).so
-LIBSOMAJ=$(LIBNAME).so.$(PNGMAJ)
-LIBSOVER=$(LIBNAME).so.$(PNGVER)
-OLDSO=libpng.so
-OLDSOMAJ=libpng.so.14
-OLDSOVER=libpng.so.14.$(PNGMIN)
-
-# Utilities:
-AR_RC=ar rc
-CC=gcc
-MKDIR_P=mkdir -p
-LN_SF=ln -sf
-RANLIB=ranlib
-RM_F=/bin/rm -f
-
-# where "make install" puts libpng14.a, libpng14.so*,
-# libpng14/png.h and libpng14/pngconf.h
-# Prefix must be a full pathname.
-prefix=/usr/local
-exec_prefix=$(prefix)
-
-# Where the zlib library and include files are located.
-#ZLIBLIB=/usr/local/lib
-#ZLIBINC=/usr/local/include
-ZLIBLIB=../zlib
-ZLIBINC=../zlib
-
-ALIGN=
-# for i386:
-#ALIGN=-malign-loops=2 -malign-functions=2
-
-WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
-	-Wmissing-declarations -Wtraditional -Wcast-align \
-	-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
-
-# for pgcc version 2.95.1, -O3 is buggy; don't use it.
-
-CFLAGS=-DPNG_CONFIGURE_LIBPNG -I$(ZLIBINC) -W -Wall -O3 -funroll-loops \
-	$(ALIGN) # $(WARNMORE) -g -DPNG_DEBUG=5
-
-LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng14 -lz -lm
-LDFLAGS_A=-L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) libpng.a -lz -lm
-
-INCPATH=$(prefix)/include
-LIBPATH=$(exec_prefix)/lib
-MANPATH=$(prefix)/man
-BINPATH=$(exec_prefix)/bin
-
-# override DESTDIR= on the make install command line to easily support
-# installing into a temporary location.  Example:
-#
-#    make install DESTDIR=/tmp/build/libpng
-#
-# If you're going to install into a temporary location
-# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
-# you execute make install.
-DESTDIR=
-
-DB=$(DESTDIR)$(BINPATH)
-DI=$(DESTDIR)$(INCPATH)
-DL=$(DESTDIR)$(LIBPATH)
-DM=$(DESTDIR)$(MANPATH)
-
-OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
-	pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
-	pngwtran.o pngmem.o pngerror.o pngpread.o
-
-OBJSDLL = $(OBJS:.o=.pic.o)
-
-.SUFFIXES:      .c .o .pic.o
-
-.c.pic.o:
-	$(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
-
-all: libpng.a $(LIBSO) pngtest pngtest-static libpng.pc libpng-config
-
-libpng.a: $(OBJS)
-	$(AR_RC) $@ $(OBJS)
-	$(RANLIB) $@
-
-libpng.pc:
-	cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
-	-e s!@exec_prefix@!$(exec_prefix)! \
-	-e s!@libdir@!$(LIBPATH)! \
-	-e s!@includedir@!$(INCPATH)! \
-	-e s!@includedir@!$(INCPATH)! \
-	-e s!-lpng14!-lpng14\ -lz\ -lm! \
-
-libpng-config:
-	( cat scripts/libpng-config-head.in; \
-	echo prefix=\"$(prefix)\"; \
-	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
-	echo L_opts=\"-L$(LIBPATH)\"; \
-	echo R_opts=\"-Wl,-rpath,$(LIBPATH)\"; \
-	echo libs=\"-lpng14 -lz -lm\"; \
-	cat scripts/libpng-config-body.in ) > libpng-config
-	chmod +x libpng-config
-
-$(LIBSO): $(LIBSOMAJ)
-	$(LN_SF) $(LIBSOMAJ) $(LIBSO)
-
-$(LIBSOMAJ): $(LIBSOVER)
-	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ)
-
-$(LIBSOVER): $(OBJSDLL)
-	$(CC) -shared -Wl,-soname,$(LIBSOMAJ) -o $(LIBSOVER) $(OBJSDLL)
-
-$(OLDSOVER): $(OBJSDLL)
-	$(CC) -shared -Wl,-soname,$(OLDSOMAJ) \
-	-o $(OLDSOVER) \
-	$(OBJSDLL)
-
-pngtest: pngtest.o $(LIBSO)
-	$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
-
-pngtest-static: pngtest.o libpng.a
-	$(CC) -o pngtest-static $(CFLAGS) pngtest.o $(LDFLAGS_A)
-
-test: pngtest pngtest-static
-	@echo ""
-	@echo "   Running pngtest dynamically linked with $(LIBSO):"
-	@echo ""
-	./pngtest
-	@echo ""
-	@echo "   Running pngtest statically linked with libpng.a:"
-	@echo ""
-	./pngtest-static
-
-install-headers: png.h pngconf.h
-	-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
-	-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
-	cp png.h pngconf.h $(DI)/$(LIBNAME)
-	chmod 644 $(DI)/$(LIBNAME)/png.h $(DI)/$(LIBNAME)/pngconf.h
-	-@$(RM_F) $(DI)/png.h $(DI)/pngconf.h
-	-@$(RM_F) $(DI)/libpng
-	(cd $(DI); $(LN_SF) $(LIBNAME) libpng; $(LN_SF) $(LIBNAME)/* .)
-
-install-static: install-headers libpng.a
-	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
-	cp libpng.a $(DL)/$(LIBNAME).a
-	chmod 644 $(DL)/$(LIBNAME).a
-	-@$(RM_F) $(DL)/libpng.a
-	(cd $(DL); $(LN_SF) $(LIBNAME).a libpng.a)
-
-install-shared: install-headers $(LIBSOVER) libpng.pc \
-	$(OLDSOVER)
-	-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
-	-@$(RM_F) $(DL)/$(LIBSOVER)* $(DL)/$(LIBSO)
-	-@$(RM_F) $(DL)/$(LIBSOMAJ)
-	-@$(RM_F) $(DL)/$(OLDSO)
-	-@$(RM_F) $(DL)/$(OLDSOMAJ)
-	-@$(RM_F) $(DL)/$(OLDSOVER)*
-	cp $(LIBSOVER) $(DL)
-	cp $(OLDSOVER) $(DL)
-	chmod 755 $(DL)/$(LIBSOVER)
-	chmod 755 $(DL)/$(OLDSOVER)
-	(cd $(DL); \
-	$(LN_SF) $(OLDSOVER) $(OLDSOMAJ); \
-	$(LN_SF) $(OLDSOMAJ) $(OLDSO); \
-	$(LN_SF) $(LIBSOVER) $(LIBSOMAJ); \
-	$(LN_SF) $(LIBSOMAJ) $(LIBSO))
-	-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
-	-@$(RM_F) $(DL)/pkgconfig/$(LIBNAME).pc
-	-@$(RM_F) $(DL)/pkgconfig/libpng.pc
-	cp libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
-	chmod 644 $(DL)/pkgconfig/$(LIBNAME).pc
-	(cd $(DL)/pkgconfig; $(LN_SF) $(LIBNAME).pc libpng.pc)
-
-install-man: libpng.3 libpngpf.3 png.5
-	-@if [ ! -d $(DM) ]; then $(MKDIR_P) $(DM); fi
-	-@if [ ! -d $(DM)/man3 ]; then $(MKDIR_P) $(DM)/man3; fi
-	-@$(RM_F) $(DM)/man3/libpng.3
-	-@$(RM_F) $(DM)/man3/libpngpf.3
-	cp libpng.3 $(DM)/man3
-	cp libpngpf.3 $(DM)/man3
-	-@if [ ! -d $(DM)/man5 ]; then $(MKDIR_P) $(DM)/man5; fi
-	-@$(RM_F) $(DM)/man5/png.5
-	cp png.5 $(DM)/man5
-
-install-config: libpng-config
-	-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
-	-@$(RM_F) $(DB)/libpng-config
-	-@$(RM_F) $(DB)/$(LIBNAME)-config
-	cp libpng-config $(DB)/$(LIBNAME)-config
-	chmod 755 $(DB)/$(LIBNAME)-config
-	(cd $(DB); $(LN_SF) $(LIBNAME)-config libpng-config)
-
-install: install-static install-shared install-man install-config
-
-# If you installed in $(DESTDIR), test-installed won't work until you
-# move the library to its final location.  Use test-dd to test it
-# before then.
-
-test-dd:
-	echo
-	echo Testing installed dynamic shared library in $(DL).
-	$(CC) -I$(DI) -I$(ZLIBINC) \
-	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
-	   -L$(DL) -L$(ZLIBLIB) -Wl, -rpath,$(DL) -Wl,-rpath,$(ZLIBLIB) \
-	   -o pngtestd `$(BINPATH)/$(LIBNAME)-config --ldflags`
-	./pngtestd pngtest.png
-
-test-installed:
-	$(CC) -I$(ZLIBINC) \
-	   `$(BINPATH)/$(LIBNAME)-config --cflags` pngtest.c \
-	   -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) \
-	   -o pngtesti `$(BINPATH)/$(LIBNAME)-config --ldflags`
-	./pngtesti pngtest.png
-
-clean:
-	$(RM_F) *.o libpng.a pngtest pngout.png libpng-config \
-	$(LIBSO) $(LIBSOMAJ)* pngtest-static pngtesti \
-	$(OLDSOVER) \
-	libpng.pc
-
-DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
-writelock:
-	chmod a-w *.[ch35] $(DOCS) scripts/*
-
-# DO NOT DELETE THIS LINE -- make depend depends on it.
-
-png.o png.pic.o:		png.h pngconf.h pngpriv.h png.c
-pngerror.o pngerror.pic.o:	png.h pngconf.h pngpriv.h pngerror.c
-pngrio.o pngrio.pic.o:		png.h pngconf.h pngpriv.h pngrio.c
-pngwio.o pngwio.pic.o:		png.h pngconf.h pngpriv.h pngwio.c
-pngmem.o pngmem.pic.o:		png.h pngconf.h pngpriv.h pngmem.c
-pngset.o pngset.pic.o:		png.h pngconf.h pngpriv.h pngset.c
-pngget.o pngget.pic.o:		png.h pngconf.h pngpriv.h pngget.c
-pngread.o pngread.pic.o:	png.h pngconf.h pngpriv.h pngread.c
-pngrtran.o pngrtran.pic.o:	png.h pngconf.h pngpriv.h pngrtran.c
-pngrutil.o pngrutil.pic.o:	png.h pngconf.h pngpriv.h pngrutil.c
-pngtrans.o pngtrans.pic.o:	png.h pngconf.h pngpriv.h pngtrans.c
-pngwrite.o pngwrite.pic.o:	png.h pngconf.h pngpriv.h pngwrite.c
-pngwtran.o pngwtran.pic.o:	png.h pngconf.h pngpriv.h pngwtran.c
-pngwutil.o pngwutil.pic.o:	png.h pngconf.h pngpriv.h pngwutil.c
-pngpread.o pngpread.pic.o:	png.h pngconf.h pngpriv.h pngpread.c
-
-pngtest.o:			png.h pngconf.h pngtest.c
diff --git a/scripts/makefile.vcawin32 b/scripts/makefile.vcawin32
deleted file mode 100644
index d2804495b..000000000
--- a/scripts/makefile.vcawin32
+++ /dev/null
@@ -1,103 +0,0 @@
-# makefile for libpng
-# Copyright (C) 2006,2009 Glenn Randers-Pehrson
-# Copyright (C) 1998 Tim Wegner
-#
-# This code is released under the libpng license.
-# For conditions of distribution and use, see the disclaimer
-# and license in png.h
-#
-# Assumes that zlib.lib, zconf.h, and zlib.h have been copied to ..\zlib
-# To use, do "nmake /f scripts\makefile.vcawin32"
-
-# -------- Microsoft Visual C++ 2.0 and later, no assembler code --------
-
-# Compiler, linker, librarian, and other tools
-CC = cl
-LD = link
-AR = lib
-CFLAGS  = -DPNG_CONFIGURE_LIBPNG -nologo -MD -O2 -W3 -I..\zlib
-LDFLAGS = -nologo
-ARFLAGS = -nologo
-RM = del
-
-# File extensions
-O=.obj
-
-#uncomment next to put error messages in a file
-#ERRFILE= >> pngerrs.log
-
-# Variables
-OBJS1 = png$(O) pngerror$(O) pngget$(O) pngmem$(O) pngpread$(O)
-OBJS2 = pngread$(O) pngrio$(O) pngrtran$(O) pngrutil$(O) pngset$(O)
-OBJS3 = pngtrans$(O) pngwio$(O) pngwrite$(O) pngwtran$(O) pngwutil$(O)
-OBJS  = $(OBJS1) $(OBJS2) $(OBJS3)
-
-# Targets
-all: libpng.lib
-
-png$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngset$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngget$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngread$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngpread$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngrtran$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngrutil$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngerror$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngmem$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngrio$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngwio$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngtrans$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngwrite$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngwtran$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngwutil$(O): png.h pngconf.h pngpriv.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-libpng.lib: $(OBJS)
-	-$(RM) $@
-	$(AR) $(ARFLAGS) -out:$@ $(OBJS) $(ERRFILE)
-
-pngtest$(O): png.h pngconf.h
-	$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
-
-pngtest.exe: pngtest$(O) libpng.lib
-	$(LD) $(LDFLAGS) -out:$@ pngtest$(O) libpng.lib ..\zlib\zlib.lib $(ERRFILE)
-
-test: pngtest.exe
-	pngtest
-
-clean:
-	-$(RM) *$(O)
-	-$(RM) libpng.lib
-	-$(RM) pngtest.exe
-	-$(RM) pngout.png
-
-# End of makefile for libpng
-