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# Copyright 2007, 2009 Xilinx, Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# 1. Redistributions source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. 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.
#
# 3. Neither the name of Xilinx nor the names of its contributors may be
# used to endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "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 COPYRIGHT
# HOLDER OR CONTRIBUTORS 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.
# Makefile for libgloss/microblaze. This is the board support
# code for the various microblaze targets.
DESTDIR =
VPATH = @srcdir@
srcdir = @srcdir@
objdir = .
srcroot = $(srcdir)/../..
objroot = $(objdir)/../..
prefix = @prefix@
exec_prefix = @exec_prefix@
host_alias = @host_alias@
target_alias = @target_alias@
bindir = @bindir@
libdir = @libdir@
tooldir = $(exec_prefix)/$(target_alias)
# Multilib support variables.
# TOP is used instead of MULTI{BUILD,SRC}TOP.
MULTIDIRS =
MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
SHELL = /bin/sh
mkinstalldirs = $(SHELL) $(srcroot)/mkinstalldirs
CC = @CC@
AS = @AS@
AR = @AR@
LD = @LD@
RANLIB = @RANLIB@
AR_FLAGS = qrv
OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
then echo ${objroot}/../binutils/objdump ; \
else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
then echo ${objroot}/../binutils/objcopy ; \
else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
CRT = crt0.o crt1.o crt2.o crt3.o crt4.o crtinit.o pgcrtinit.o sim-crtinit.o sim-pgcrtinit.o
LIB = libgloss.a
GENOBJS = fstat.o getpid.o isatty.o kill.o lseek.o print.o putnum.o stat.o unlink.o \
open.o close.o read.o write.o
OBJS = ${GENOBJS} sbrk.o timer.o _exception_handler.o _hw_exception_handler.o \
_interrupt_handler.o _program_clean.o _program_init.o \
xil_malloc.o xil_sbrk.o xil_printf.o
SCRIPTS = xilinx.ld
# Tiny Linux BSP.
LINUX_BSP = libgloss-linux.a
CRT += linux-crt0.o
LINUX_OBJS = linux-syscalls.o linux-syscalls-wrap.o
LINUX_OBJS += linux-outbyte.o linux-inbyte.o
LINUX_SCRIPTS = elf-gloss-linux.specs
CPU = @CPU@
#### Host specific Makefile fragment comes in here.
@host_makefile_frag@
all: ${CRT} ${LIB} ${LINUX_BSP}
install: ${CRT} ${LIB} install-linux
${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
@for crt in ${CRT}; do \
$(INSTALL_PROGRAM) $${crt} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${crt}; \
done
$(INSTALL_PROGRAM) ${LIB} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}
$(INSTALL_PROGRAM) $(srcdir)/${SCRIPTS} $(DESTDIR)$(tooldir)/lib/
install-linux: ${LINUX_BSP}
${mkinstalldirs} ${DESTDIR}${tooldir}/lib${MULTISUBDIR}
$(INSTALL_PROGRAM) ${LINUX_BSP} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}
set -e; for x in ${LINUX_SCRIPTS}; do ${INSTALL_DATA} ${srcdir}/${objtype}$$x $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; done
crt0.o: crt0.S
crt1.o: crt1.S
crt2.o: crt2.S
crt3.o: crt3.S
crt4.o: crt4.S
linux-crt0.o: linux-crt0.S
crtinit.o: crtinit.S
sim-crtinit.o: sim-crtinit.S
sim-pgcrtinit.o: sim-pgcrtinit.S
sbrk.o: sbrk.c
# target specific makefile fragment comes in here.
@target_makefile_frag@
clean mostlyclean:
rm -f *.o *.a *.map *.x
distclean maintainer-clean realclean: clean
rm -f Makefile config.cache config.log config.status
${LIB}: ${OBJS}
${AR} ${ARFLAGS} $@ ${OBJS}
${RANLIB} $@
${LINUX_BSP}: ${LINUX_OBJS}
${AR} ${ARFLAGS} $@ ${LINUX_OBJS}
${RANLIB} $@
.PHONY: info dvi doc install-info clean-info
info doc dvi:
install-info:
clean-info:
Makefile: Makefile.in ../config.status
cd .. && $(SHELL) config.status
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