| ############################################################################ |
| # apps/import/Make.defs |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. The |
| # ASF licenses this file to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance with the |
| # License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations |
| # under the License. |
| # |
| ############################################################################ |
| |
| include $(TOPDIR)/.config |
| include $(TOPDIR)/tools/Config.mk |
| -include $(TOPDIR)/scripts/Config.mk |
| include $(TOPDIR)/scripts/Make.defs |
| |
| # Tool related definitions |
| # Compiler |
| |
| ARCHCRT0OBJ = $(call CONVERT_PATH,$(TOPDIR)$(DELIM)startup$(DELIM)crt0$(OBJEXT)) |
| ARCHINCLUDES += ${INCSYSDIR_PREFIX}$(TOPDIR)$(DELIM)include |
| |
| ARCHXXINCLUDES += ${INCSYSDIR_PREFIX}$(TOPDIR)$(DELIM)include |
| ARCHXXINCLUDES += ${INCSYSDIR_PREFIX}$(TOPDIR)$(DELIM)include$(DELIM)cxx |
| |
| ARCHCFLAGS += -fno-common -pipe |
| ARCHCXXFLAGS += -fno-common -nostdinc++ -pipe |
| |
| CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) |
| CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS) |
| |
| CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) |
| CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS) |
| |
| ifeq ($(LDSTARTGROUP),) |
| LDSTARTGROUP = --start-group |
| endif |
| |
| ifeq ($(LDENDGROUP),) |
| LDENDGROUP = --end-group |
| endif |
| |
| # ELF module definitions |
| |
| CELFFLAGS = $(CFLAGS) |
| CXXELFFLAGS = $(CXXFLAGS) |
| |
| # C Pre-processor |
| |
| CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) |
| AFLAGS = $(CFLAGS) -D__ASSEMBLY__ |
| |
| # Linker |
| |
| LDLIBPATH = $(addprefix -L,$(call CONVERT_PATH,$(TOPDIR)$(DELIM)libs)) |
| |
| # Link with user libraries |
| |
| ifeq ($(CONFIG_BUILD_KERNEL),y) |
| LDLIBS += -lmm -lc -lproxies |
| ifeq ($(CONFIG_HAVE_CXX),y) |
| LDLIBS += -lxx |
| endif |
| ifeq ($(CONFIG_LIBM_TOOLCHAIN),y) |
| LIBM = ${shell "$(CC)" $(ARCHCPUFLAGS) --print-file-name=libm.a} |
| ifneq ($(LIBM),".") |
| LDLIBPATH += -L "${shell dirname $(LIBM)}" |
| LDLIBS += -lm |
| endif |
| else ifneq ($(CONFIG_LIBM_NONE),) |
| LDLIBS += -lm |
| endif |
| endif |
| |
| # Try to get the path to libgcc.a. Of course, this only works for GCC |
| # toolchains. |
| |
| LIBGCC = ${shell "$(CC)" $(ARCHCPUFLAGS) --print-file-name=libgcc.a} |
| ifneq ($(LIBGCC),".") |
| LDLIBPATH += -L "${shell dirname $(LIBGCC)}" |
| LDLIBS += -lgcc |
| endif |
| |
| # ELF module definitions |
| |
| ifeq ($(CONFIG_BINFMT_ELF_RELOCATABLE),y) |
| LDELFFLAGS += -r |
| endif |
| LDELFFLAGS += -e __start -Bstatic |
| LDELFFLAGS += $(addprefix -T,$(call CONVERT_PATH,$(TOPDIR)/scripts/gnu-elf.ld)) |