Changeset aa59fa0 in mainline for softfloat/Makefile

Timestamp:

2006-03-16T00:32:41Z (19 years ago)

Author:

Josef Cejka <malyzelenyhnus@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

585819d

Parents:

69cdeec

Message:

SoftFloat integrated into HelenOS uspace.

File:

• softfloat/Makefile (modified) (1 diff)

softfloat/Makefile

@@ -1 @@
-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 $@