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# *****************************************************************************
# * Copyright (c) 2004, 2008 IBM Corporation
# * All rights reserved.
# * This program and the accompanying materials
# * are made available under the terms of the BSD License
# * which accompanies this distribution, and is available at
# * http://www.opensource.org/licenses/bsd-license.php
# *
# * Contributors:
# * IBM Corporation - initial implementation
# ****************************************************************************/
TOPCMNDIR ?= ../..
LIBCCMNDIR = $(shell pwd)
STRINGCMNDIR = $(LIBCCMNDIR)/string
CTYPECMNDIR = $(LIBCCMNDIR)/ctype
STDLIBCMNDIR = $(LIBCCMNDIR)/stdlib
STDIOCMNDIR = $(LIBCCMNDIR)/stdio
GETOPTCMNDIR = $(LIBCCMNDIR)/getopt
include $(TOPCMNDIR)/make.rules
CPPFLAGS = -I$(LIBCCMNDIR)/include
LDFLAGS= -nostdlib
TARGET = ../libc.a
all: $(TARGET)
# Use the following target to build a native version of the lib
# (for example for debugging purposes):
native:
$(MAKE) CROSS="" CC=$(HOSTCC) NATIVEBUILD=1
include $(STRINGCMNDIR)/Makefile.inc
include $(CTYPECMNDIR)/Makefile.inc
include $(STDLIBCMNDIR)/Makefile.inc
include $(STDIOCMNDIR)/Makefile.inc
include $(GETOPTCMNDIR)/Makefile.inc
OBJS = $(STRING_OBJS) $(CTYPE_OBJS) $(STDLIB_OBJS) $(STDIO_OBJS) $(GETOPT_OBJS)
ifneq ($(NATIVEBUILD),1)
# These parts of the libc use assembler, so they can only be compiled when
# we are _not_ building a native version.
endif
$(TARGET): $(OBJS)
$(AR) -rc $@ $(OBJS)
$(RANLIB) $@
clean:
$(RM) $(TARGET) $(OBJS)
distclean: clean
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