d32e9c38df
so all boards support uClibc++/libc++ automatically Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com> Change-Id: Ibe6fafbec57f7acb26ea6188a3e9923ea82295c5
90 lines
3.6 KiB
Plaintext
90 lines
3.6 KiB
Plaintext
############################################################################
|
|
# boards/avr/at32uc3/avr32dev1/scripts/Make.defs
|
|
#
|
|
# Copyright (C) 2010, 2016 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)/.config
|
|
include $(TOPDIR)/tools/Config.mk
|
|
include $(TOPDIR)/arch/avr/src/avr32/Toolchain.defs
|
|
|
|
ifeq ($(CONFIG_CYGWIN_WINTOOL),y)
|
|
ARCHSCRIPT = -T "${shell cygpath -w $(BOARD_DIR)$(DELIM)scripts$(DELIM)avr32dev1.ld}"
|
|
else
|
|
ARCHSCRIPT = -T$(BOARD_DIR)$(DELIM)scripts$(DELIM)avr32dev1.ld
|
|
endif
|
|
|
|
CC = $(CROSSDEV)gcc
|
|
CXX = $(CROSSDEV)g++
|
|
CPP = $(CROSSDEV)gcc -E
|
|
LD = $(CROSSDEV)ld
|
|
STRIP = $(CROSSDEV)strip --strip-unneeded
|
|
AR = $(CROSSDEV)ar rcs
|
|
NM = $(CROSSDEV)nm
|
|
OBJCOPY = $(CROSSDEV)objcopy
|
|
OBJDUMP = $(CROSSDEV)objdump
|
|
|
|
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
|
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
|
|
|
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
|
ARCHOPTIMIZATION = -g
|
|
endif
|
|
|
|
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
|
ARCHOPTIMIZATION += -Os -ffunction-sections -fdata-sections -fno-strict-aliasing
|
|
endif
|
|
|
|
ARCHCFLAGS = -fno-builtin -muse-rodata-section
|
|
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new
|
|
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
|
|
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
|
|
ARCHNOPICFLAGS = -fno-pic
|
|
ARCHPICFLAGS = -fpic
|
|
ARCHALLCFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
|
|
ARCHALLCXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
|
|
|
|
CFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCFLAGS)
|
|
CPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCFLAGS)
|
|
CXXFLAGS = $(ARCHNOPICFLAGS) $(ARCHALLCXXFLAGS)
|
|
CXXPICFLAGS = $(ARCHPICFLAGS) $(ARCHALLCXXFLAGS)
|
|
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
|
|
AFLAGS = $(ARCHALLCFLAGS) -D__ASSEMBLY__
|
|
|
|
LDFLAGS += -nostartfiles -nodefaultlibs
|
|
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
|
LDFLAGS += -g
|
|
endif
|
|
|
|
HOSTCC = gcc
|
|
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
|