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phoenix |
# Makefile for uClibc
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#
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# Copyright (C) 2001 by Hewlett-Packard Australia
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# Copyright (C) 2000-2003 Erik Andersen
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU Library General Public License as published by the Free
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# Software Foundation; either version 2 of the License, or (at your option) any
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# later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Library General Public License
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# along with this program; if not, write to the Free Software Foundation, Inc.,
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# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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TOPDIR=../../../../
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include $(TOPDIR)Rules.mak
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CFLAGS+= -I../
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SFLAGS= $(CFLAGS) -D__ASSEMBLER__
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CRT0_SRC = crt0.S
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CRT0_OBJ = crt0.o crt1.o gcrt1.o
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CRT0_DEPS=gmon-start.S
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CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
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SSRC=setjmp.S __longjmp.S vfork.S clone.S
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SOBJS=$(patsubst %.S,%.o, $(SSRC))
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CSRC=_mmap.c longjmp.c pipe.c __init_brk.c brk.c sbrk.c syscall.c
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COBJS=$(patsubst %.c,%.o, $(CSRC))
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OBJS=$(SOBJS) $(MOBJ) $(COBJS)
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all: $(OBJS) $(LIBC)
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$(LIBC): ar-target
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ar-target: $(OBJS) $(CRT0_OBJ) $(CTOR_TARGETS)
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$(AR) $(ARFLAGS) $(LIBC) $(OBJS)
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cp $(CRT0_OBJ) $(TOPDIR)lib/
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$(CRT0_OBJ): $(CRT0_SRC)
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$(CC) $(CFLAGS) -DL_$* $< -c -o $*.o
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$(STRIPTOOL) -x -R .note -R .comment $*.o
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$(SOBJS): %.o : %.S
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$(CC) $(SFLAGS) -c $< -o $@
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$(STRIPTOOL) -x -R .note -R .comment $*.o
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$(COBJS): %.o : %.c
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$(CC) $(CFLAGS) -c $< -o $@
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$(STRIPTOOL) -x -R .note -R .comment $*.o
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ifeq ($(strip $(UCLIBC_PROFILING)),y)
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gmon-start.S: ../common/gmon-start.c
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$(CC) $(CFLAGS) -c $< -S -o $*.S
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gcrt1.o: $(CRT0_DEPS)
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endif
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ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
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crti.o: crti.S
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$(CC) $(CFLAGS) -c crti.S -o crti.o
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$(TOPDIR)lib/crti.o: crti.o
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$(INSTALL) -d $(TOPDIR)lib/
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cp crti.o $(TOPDIR)lib/
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crtn.o: crtn.S
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$(CC) $(CFLAGS) -c crtn.S -o crtn.o
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$(TOPDIR)lib/crtn.o: crtn.o
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$(INSTALL) -d $(TOPDIR)lib/
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cp crtn.o $(TOPDIR)lib/
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else
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$(TOPDIR)lib/crti.o:
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$(INSTALL) -d $(TOPDIR)lib/
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$(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
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$(TOPDIR)lib/crtn.o:
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$(INSTALL) -d $(TOPDIR)lib/
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$(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
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endif
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headers:
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$(LN) -fs ../libc/sysdeps/linux/sh/fpu_control.h $(TOPDIR)/include/
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clean:
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$(RM) *.[oa] *~ core
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$(RM) bits/sysnum.h
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$(RM) gmon-start.S
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