Index: softfloat/Makefile
===================================================================
--- softfloat/Makefile	(revision ebff5e8ee7ec499dea24b720da87db900f8ed0b9)
+++ softfloat/Makefile	(revision 7048773f605ab3aa8b8a1306fe2ef177a2b3049f)
@@ -1,3 +1,81 @@
-all:
+#
+# Copyright (C) 2005 Martin Decky
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# - Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+# - Redistributions in binary form must reproduce the above copyright
+#   notice, this list of conditions and the following disclaimer in the
+#   documentation and/or other materials provided with the distribution.
+# - The name of the author may not be used to endorse or promote products
+#   derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+## Common compiler flags
+#
+
+LIBC_PREFIX = ../libc
+## Setup toolchain
+#
+
+include $(LIBC_PREFIX)/Makefile.toolchain
+
+CFLAGS +=-Iinclude -Iarch/$(ARCH)/include/
+
+## Sources
+#
+
+GENERIC_SOURCES =		\
+	generic/add.c		\
+	generic/common.c	\
+	generic/comparison.c	\
+	generic/conversion.c	\
+	generic/div.c		\
+	generic/mul.c		\
+	generic/other.c		\
+	generic/softfloat.c	\
+	generic/sub.c
+
+ARCH_SOURCES =
+
+GENERIC_OBJECTS := $(addsuffix .o,$(basename $(GENERIC_SOURCES)))
+
+.PHONY: all clean depend
+
+all: libsoftfloat.a
+
+-include Makefile.depend
 
 clean:
+	-rm -f libsoftfloat.a Makefile.depend
+	find generic/ -name '*.o' -follow -exec rm \{\} \;
+
+depend:
+	$(CC) $(DEFS) $(CFLAGS) -M $(GENERIC_SOURCES) > Makefile.depend
+
+libsoftfloat.a: depend $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
+	$(AR) rc libsoftfloat.a $(ARCH_OBJECTS) $(GENERIC_OBJECTS)
+
+%.o: %.S
+	$(CC) $(DEFS) $(AFLAGS) $(CFLAGS) -D__ASM__ -c $< -o $@
+
+%.o: %.s
+	$(AS) $(AFLAGS) $< -o $@
+
+%.o: %.c
+	$(CC) $(DEFS) $(CFLAGS) -c $< -o $@