148 lines
4.7 KiB
Makefile
148 lines
4.7 KiB
Makefile
############################################################################
|
|
# arch/mips/src/Makefile
|
|
#
|
|
# Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
|
|
# Author: Gregory Nutt <gnutt@nuttx.org>
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
#
|
|
# 1. Redistributions of 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 NuttX 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 HOLDERS 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 OWNER 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.
|
|
#
|
|
############################################################################
|
|
|
|
-include $(TOPDIR)/Make.defs
|
|
-include chip/Make.defs
|
|
|
|
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
|
|
ifeq ($(CONFIG_ARCH_MIPS),y)
|
|
ARCH_SUBDIR = mips32
|
|
endif
|
|
|
|
ifeq ($(WINTOOL),y)
|
|
NUTTX = "${shell cygpath -w $(TOPDIR)/nuttx}"
|
|
CFLAGS += -I "${shell cygpath -w $(ARCH_SRCDIR)/chip}" \
|
|
-I "${shell cygpath -w $(ARCH_SRCDIR)/common}" \
|
|
-I "${shell cygpath -w $(ARCH_SRCDIR)/$(ARCH_SUBDIR)}" \
|
|
-I "${shell cygpath -w $(TOPDIR)/sched}"
|
|
else
|
|
NUTTX = $(TOPDIR)/nuttx
|
|
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common \
|
|
-I$(ARCH_SRCDIR)/$(ARCH_SUBDIR) -I$(TOPDIR)/sched
|
|
endif
|
|
|
|
HEAD_OBJ = $(HEAD_ASRC:.S=$(OBJEXT))
|
|
|
|
ASRCS = $(CHIP_ASRCS) $(CMN_ASRCS)
|
|
AOBJS = $(ASRCS:.S=$(OBJEXT))
|
|
|
|
CSRCS = $(CHIP_CSRCS) $(CMN_CSRCS)
|
|
COBJS = $(CSRCS:.c=$(OBJEXT))
|
|
|
|
SRCS = $(ASRCS) $(CSRCS)
|
|
OBJS = $(AOBJS) $(COBJS)
|
|
|
|
LDFLAGS = $(ARCHSCRIPT)
|
|
EXTRA_LIBS =
|
|
|
|
LINKLIBS =
|
|
ifeq ($(WINTOOL),y)
|
|
LIBPATHS = ${shell for path in $(LINKLIBS); do dir=`dirname $(TOPDIR)/$$path`;echo "-L\"`cygpath -w $$dir`\"";done}
|
|
LIBPATHS += -L"${shell cygpath -w $(BOARDDIR)}"
|
|
else
|
|
LIBPATHS = $(addprefix -L$(TOPDIR)/,$(dir $(LINKLIBS)))
|
|
LIBPATHS += -L"$(BOARDDIR)"
|
|
endif
|
|
LDLIBS = $(patsubst lib%,-l%,$(basename $(notdir $(LINKLIBS))))
|
|
|
|
BOARDDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src/board
|
|
|
|
LIBGCC = "${shell $(CC) $(ARCHCPUFLAGS) -print-libgcc-file-name}"
|
|
|
|
VPATH = chip:common:$(ARCH_SUBDIR)
|
|
|
|
all: $(HEAD_OBJ) libarch$(LIBEXT)
|
|
|
|
.PHONY: board/libboard$(LIBEXT)
|
|
|
|
$(AOBJS) $(HEAD_OBJ): %$(OBJEXT): %.S
|
|
$(call ASSEMBLE, $<, $@)
|
|
|
|
$(COBJS): %$(OBJEXT): %.c
|
|
$(call COMPILE, $<, $@)
|
|
|
|
libarch$(LIBEXT): $(OBJS)
|
|
@( for obj in $(OBJS) ; do \
|
|
$(call ARCHIVE, $@, $${obj}); \
|
|
done ; )
|
|
|
|
board/libboard$(LIBEXT):
|
|
@$(MAKE) -C board TOPDIR="$(TOPDIR)" libboard$(LIBEXT) EXTRADEFINES=$(EXTRADEFINES)
|
|
|
|
nuttx: $(HEAD_OBJ) board/libboard$(LIBEXT)
|
|
@echo "LD: nuttx"
|
|
@$(LD) --entry=__start $(LDFLAGS) $(LIBPATHS) -o $(NUTTX)$(EXEEXT) $(HEAD_OBJ) $(EXTRA_OBJS) \
|
|
--start-group $(LDLIBS) -lboard --end-group $(EXTRA_LIBS) $(LIBGCC)
|
|
@$(NM) $(NUTTX)$(EXEEXT) | \
|
|
grep -v '\(compiled\)\|\(\$(OBJEXT)$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
|
|
sort > $(TOPDIR)/System.map
|
|
|
|
# This is part of the top-level export target
|
|
|
|
export_head: board/libboard$(LIBEXT) $(HEAD_OBJ)
|
|
@if [ -d "$(EXPORT_DIR)/startup" ]; then \
|
|
cp -f $(HEAD_OBJ) "$(EXPORT_DIR)/startup"; \
|
|
else \
|
|
echo "$(EXPORT_DIR)/startup does not exist"; \
|
|
exit 1; \
|
|
fi
|
|
|
|
# Dependencies
|
|
|
|
.depend: Makefile chip/Make.defs $(SRCS)
|
|
@if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" depend ; \
|
|
fi
|
|
@$(MKDEP) --dep-path chip --dep-path common --dep-path $(ARCH_SUBDIR) \
|
|
$(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
|
|
@touch $@
|
|
|
|
depend: .depend
|
|
|
|
clean:
|
|
@if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" clean ; \
|
|
fi
|
|
@rm -f libarch$(LIBEXT) *~ .*.swp
|
|
$(call CLEAN)
|
|
|
|
distclean: clean
|
|
@if [ -e board/Makefile ]; then \
|
|
$(MAKE) -C board TOPDIR="$(TOPDIR)" distclean ; \
|
|
fi
|
|
@rm -f Make.dep .depend
|
|
|
|
-include Make.dep
|