| ############################################################################ |
| # apps/Application.mk |
| # |
| # 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. |
| # |
| ############################################################################ |
| |
| # If this is an executable program (with MAINSRC), we must build it as a |
| # loadable module for the KERNEL build (always) or if the tristate module |
| # has the value "m" |
| |
| ifneq ($(MAINSRC),) |
| ifeq ($(MODULE),m) |
| BUILD_MODULE = y |
| endif |
| |
| ifeq ($(CONFIG_BUILD_KERNEL),y) |
| BUILD_MODULE = y |
| endif |
| endif |
| |
| # The GNU make CURDIR will always be a POSIX-like path with forward slashes |
| # as path segment separators. If we know that this is a native build, then |
| # we need to fix up the path so the DELIM will match the actual delimiter. |
| |
| ifeq ($(CONFIG_WINDOWS_NATIVE),y) |
| CWD = $(strip ${shell echo %CD% | cut -d: -f2}) |
| else |
| CWD = $(CURDIR) |
| endif |
| |
| # Add the static application library to the linked libraries. |
| |
| LDLIBS += $(call CONVERT_PATH,$(BIN)) |
| |
| # When building a module, link with the compiler runtime. |
| # This should be linked after libapps. Consider that mbedtls in libapps |
| # uses __udivdi3. |
| ifeq ($(BUILD_MODULE),y) |
| # Revisit: This only works for gcc and clang. |
| # Do other compilers have similar? |
| COMPILER_RT_LIB = $(shell $(CC) $(ARCHCPUFLAGS) --print-libgcc-file-name) |
| ifeq ($(wildcard $(COMPILER_RT_LIB)),) |
| # if "--print-libgcc-file-name" unable to find the correct libgcc PATH |
| # then go ahead and try "--print-file-name" |
| COMPILER_RT_LIB := $(wildcard $(shell $(CC) $(ARCHCPUFLAGS) --print-file-name $(notdir $(COMPILER_RT_LIB)))) |
| endif |
| LDLIBS += $(COMPILER_RT_LIB) |
| endif |
| |
| SUFFIX ?= $(subst $(DELIM),.,$(CWD)) |
| |
| PROGNAME := $(subst ",,$(PROGNAME)) |
| |
| # Object files |
| |
| RASRCS = $(filter %.s,$(ASRCS)) |
| CASRCS = $(filter %.S,$(ASRCS)) |
| |
| RAOBJS = $(RASRCS:=$(SUFFIX)$(OBJEXT)) |
| CAOBJS = $(CASRCS:=$(SUFFIX)$(OBJEXT)) |
| COBJS = $(CSRCS:=$(SUFFIX)$(OBJEXT)) |
| CXXOBJS = $(CXXSRCS:=$(SUFFIX)$(OBJEXT)) |
| RUSTOBJS = $(RUSTSRCS:=$(SUFFIX)$(OBJEXT)) |
| ZIGOBJS = $(ZIGSRCS:=$(SUFFIX)$(OBJEXT)) |
| |
| MAINCXXSRCS = $(filter %$(CXXEXT),$(MAINSRC)) |
| MAINCSRCS = $(filter %.c,$(MAINSRC)) |
| MAINRUSTSRCS = $(filter %$(RUSTEXT),$(MAINSRC)) |
| MAINZIGSRCS = $(filter %$(ZIGEXT),$(MAINSRC)) |
| MAINCXXOBJ = $(MAINCXXSRCS:=$(SUFFIX)$(OBJEXT)) |
| MAINCOBJ = $(MAINCSRCS:=$(SUFFIX)$(OBJEXT)) |
| MAINRUSTOBJ = $(MAINRUSTSRCS:=$(SUFFIX)$(OBJEXT)) |
| MAINZIGOBJ = $(MAINZIGSRCS:=$(SUFFIX)$(OBJEXT)) |
| |
| SRCS = $(ASRCS) $(CSRCS) $(CXXSRCS) $(MAINSRC) |
| OBJS = $(RAOBJS) $(CAOBJS) $(COBJS) $(CXXOBJS) $(RUSTOBJS) $(ZIGOBJS) $(EXTOBJS) |
| |
| ifneq ($(BUILD_MODULE),y) |
| OBJS += $(MAINCOBJ) $(MAINCXXOBJ) $(MAINRUSTOBJ) $(MAINZIGOBJ) |
| endif |
| |
| # Compile flags, notice the default flags only suitable for flat build |
| |
| ZIGELFFLAGS ?= $(ZIGFLAGS) |
| RUSTELFFLAGS ?= $(RUSTFLAGS) |
| |
| DEPPATH += --dep-path . |
| DEPPATH += --obj-path . |
| |
| VPATH += :. |
| |
| # Targets follow |
| |
| all:: $(OBJS) |
| @: |
| .PHONY: clean depend distclean |
| .PRECIOUS: $(BIN) |
| |
| define ELFASSEMBLE |
| $(ECHO_BEGIN)"AS: $1 " |
| $(Q) $(CC) -c $(AELFFLAGS) $($(strip $1)_AELFFLAGS) $1 -o $2 |
| $(ECHO_END) |
| endef |
| |
| define ELFCOMPILE |
| $(ECHO_BEGIN)"CC: $1 " |
| $(Q) $(CC) -c $(CELFFLAGS) $($(strip $1)_CELFFLAGS) $1 -o $2 |
| $(ECHO_END) |
| endef |
| |
| define ELFCOMPILEXX |
| $(ECHO_BEGIN)"CXX: $1 " |
| $(Q) $(CXX) -c $(CXXELFFLAGS) $($(strip $1)_CXXELFFLAGS) $1 -o $2 |
| $(ECHO_END) |
| endef |
| |
| define ELFCOMPILERUST |
| $(ECHO_BEGIN)"RUSTC: $1 " |
| $(Q) $(RUSTC) --emit obj $(RUSTELFFLAGS) $($(strip $1)_RUSTELFFLAGS) $1 -o $2 |
| $(ECHO_END) |
| endef |
| |
| define ELFCOMPILEZIG |
| $(ECHO_BEGIN)"ZIG: $1 " |
| # Remove target suffix here since zig compiler add .o automatically |
| $(Q) $(ZIG) build-obj $(ZIGELFFLAGS) $($(strip $1)_ZIGELFFLAGS) --name $(basename $2) $1 |
| $(ECHO_END) |
| endef |
| |
| define ELFLD |
| $(ECHO_BEGIN)"LD: $2 " |
| $(Q) $(LD) $(LDELFFLAGS) $(LDLIBPATH) $(ARCHCRT0OBJ) $1 $(LDSTARTGROUP) $(LDLIBS) $(LDENDGROUP) -o $2 |
| $(ECHO_END) |
| endef |
| |
| $(RAOBJS): %.s$(SUFFIX)$(OBJEXT): %.s |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(AELFFLAGS)), \ |
| $(call ELFASSEMBLE, $<, $@), $(call ASSEMBLE, $<, $@)) |
| |
| $(CAOBJS): %.S$(SUFFIX)$(OBJEXT): %.S |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(AELFFLAGS)), \ |
| $(call ELFASSEMBLE, $<, $@), $(call ASSEMBLE, $<, $@)) |
| |
| $(COBJS): %.c$(SUFFIX)$(OBJEXT): %.c |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILE, $<, $@), $(call COMPILE, $<, $@)) |
| |
| $(CXXOBJS): %$(CXXEXT)$(SUFFIX)$(OBJEXT): %$(CXXEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CXXELFFLAGS)), \ |
| $(call ELFCOMPILEXX, $<, $@), $(call COMPILEXX, $<, $@)) |
| |
| $(RUSTOBJS): %$(RUSTEXT)$(SUFFIX)$(OBJEXT): %$(RUSTEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILERUST, $<, $@), $(call COMPILERUST, $<, $@)) |
| |
| $(ZIGOBJS): %$(ZIGEXT)$(SUFFIX)$(OBJEXT): %$(ZIGEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE), $(CELFFLAGS)), \ |
| $(call ELFCOMPILEZIG, $<, $@), $(call COMPILEZIG, $<, $@)) |
| |
| archive: |
| $(call ARCHIVE_ADD, $(call CONVERT_PATH,$(BIN)), $(OBJS)) |
| |
| ifeq ($(BUILD_MODULE),y) |
| |
| $(MAINCXXOBJ): %$(CXXEXT)$(SUFFIX)$(OBJEXT): %$(CXXEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CXXELFFLAGS)), \ |
| $(call ELFCOMPILEXX, $<, $@), $(call COMPILEXX, $<, $@)) |
| |
| $(MAINCOBJ): %.c$(SUFFIX)$(OBJEXT): %.c |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILE, $<, $@), $(call COMPILE, $<, $@)) |
| |
| PROGLIST := $(wordlist 1,$(words $(MAINCOBJ) $(MAINCXXOBJ) $(MAINRUSTOBJ)),$(PROGNAME)) |
| PROGLIST := $(addprefix $(BINDIR)$(DELIM),$(PROGLIST)) |
| PROGOBJ := $(MAINCOBJ) $(MAINCXXOBJ) $(MAINRUSTOBJ) |
| |
| $(PROGLIST): $(MAINCOBJ) $(MAINCXXOBJ) $(MAINRUSTOBJ) |
| $(Q) mkdir -p $(BINDIR) |
| $(call ELFLD,$(firstword $(PROGOBJ)),$(call CONVERT_PATH,$(firstword $(PROGLIST)))) |
| $(Q) chmod +x $(firstword $(PROGLIST)) |
| ifneq ($(CONFIG_DEBUG_SYMBOLS),y) |
| $(Q) $(STRIP) $(firstword $(PROGLIST)) |
| endif |
| $(eval PROGLIST=$(filter-out $(firstword $(PROGLIST)),$(PROGLIST))) |
| $(eval PROGOBJ=$(filter-out $(firstword $(PROGOBJ)),$(PROGOBJ))) |
| |
| install:: $(PROGLIST) |
| @: |
| |
| else |
| |
| MAINNAME := $(addsuffix _main,$(PROGNAME)) |
| |
| $(MAINCXXOBJ): %$(CXXEXT)$(SUFFIX)$(OBJEXT): %$(CXXEXT) |
| $(eval MAIN=$(word $(call GETINDEX,$<,$(MAINCXXSRCS)),$(MAINNAME))) |
| $(eval $<_CXXFLAGS += ${DEFINE_PREFIX}main=$(MAIN)) |
| $(eval $<_CXXELFFLAGS += ${DEFINE_PREFIX}main=$(MAIN)) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CXXELFFLAGS)), \ |
| $(call ELFCOMPILEXX, $<, $@), $(call COMPILEXX, $<, $@)) |
| |
| $(MAINCOBJ): %.c$(SUFFIX)$(OBJEXT): %.c |
| $(eval MAIN=$(word $(call GETINDEX,$<,$(MAINCSRCS)),$(MAINNAME))) |
| $(eval $<_CFLAGS += ${DEFINE_PREFIX}main=$(MAIN)) |
| $(eval $<_CELFFLAGS += ${DEFINE_PREFIX}main=$(MAIN)) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILE, $<, $@), $(call COMPILE, $<, $@)) |
| |
| $(MAINRUSTOBJ): %$(RUSTEXT)$(SUFFIX)$(OBJEXT): %$(RUSTEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILERUST, $<, $@), $(call COMPILERUST, $<, $@)) |
| |
| $(MAINZIGOBJ): %$(ZIGEXT)$(SUFFIX)$(OBJEXT): %$(ZIGEXT) |
| $(if $(and $(CONFIG_BUILD_LOADABLE),$(CELFFLAGS)), \ |
| $(call ELFCOMPILEZIG, $<, $@), $(call COMPILEZIG, $<, $@)) |
| |
| install:: |
| @: |
| |
| endif # BUILD_MODULE |
| |
| context:: |
| @: |
| |
| ifneq ($(PROGNAME),) |
| |
| REGLIST := $(addprefix $(BUILTIN_REGISTRY)$(DELIM),$(addsuffix .bdat,$(PROGNAME))) |
| APPLIST := $(PROGNAME) |
| |
| $(REGLIST): $(DEPCONFIG) Makefile |
| $(call REGISTER,$(firstword $(APPLIST)),$(firstword $(PRIORITY)),$(firstword $(STACKSIZE)),$(if $(BUILD_MODULE),,$(firstword $(APPLIST))_main)) |
| $(eval APPLIST=$(filter-out $(firstword $(APPLIST)),$(APPLIST))) |
| $(if $(filter-out $(firstword $(PRIORITY)),$(PRIORITY)),$(eval PRIORITY=$(filter-out $(firstword $(PRIORITY)),$(PRIORITY)))) |
| $(if $(filter-out $(firstword $(STACKSIZE)),$(STACKSIZE)),$(eval STACKSIZE=$(filter-out $(firstword $(STACKSIZE)),$(STACKSIZE)))) |
| |
| register:: $(REGLIST) |
| @: |
| else |
| register:: |
| @: |
| endif |
| |
| .depend: Makefile $(wildcard $(foreach SRC, $(SRCS), $(addsuffix /$(SRC), $(subst :, ,$(VPATH))))) $(DEPCONFIG) |
| $(Q) $(MKDEP) $(DEPPATH) --obj-suffix .c$(SUFFIX)$(OBJEXT) "$(CC)" -- $(CFLAGS) -- $(filter %.c,$^) >Make.dep |
| $(Q) $(MKDEP) $(DEPPATH) --obj-suffix .S$(SUFFIX)$(OBJEXT) "$(CC)" -- $(CFLAGS) -- $(filter %.S,$^) >>Make.dep |
| $(Q) $(MKDEP) $(DEPPATH) --obj-suffix $(CXXEXT)$(SUFFIX)$(OBJEXT) "$(CXX)" -- $(CXXFLAGS) -- $(filter %$(CXXEXT),$^) >>Make.dep |
| $(Q) touch $@ |
| |
| depend:: .depend |
| @: |
| |
| clean:: |
| $(call CLEAN) |
| |
| distclean:: clean |
| $(call DELFILE, Make.dep) |
| $(call DELFILE, .depend) |
| |
| -include Make.dep |
| |
| # Default values for WASM_BUILD from Application.mk |
| |
| WASM_BUILD ?= n |
| |
| ifeq ($(WASM_BUILD),y) |
| ifneq ($(CONFIG_INTERPRETERS_WAMR)$(CONFIG_INTERPRETERS_WASM)$(CONFIG_INTERPRETERS_TOYWASM),) |
| include $(APPDIR)/tools/Wasm.mk |
| endif |
| endif |
