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Atmosphere/libraries/libstratosphere/libstratosphere.mk
2023-03-09 23:46:31 -07:00

177 lines
7 KiB
Makefile

#---------------------------------------------------------------------------------
# pull in common atmosphere configuration
#---------------------------------------------------------------------------------
THIS_MAKEFILE := $(abspath $(lastword $(MAKEFILE_LIST)))
CURRENT_DIRECTORY := $(abspath $(dir $(THIS_MAKEFILE)))
include $(CURRENT_DIRECTORY)/../config/common.mk
ifeq ($(ATMOSPHERE_BOARD),nx-hac-001)
#---------------------------------------------------------------------------------
# pull in switch rules
#---------------------------------------------------------------------------------
ifeq ($(strip $(DEVKITPRO)),)
$(error "Please set DEVKITPRO in your environment. export DEVKITPRO=<path to>/devkitpro")
endif
include $(DEVKITPRO)/libnx/switch_rules
endif
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
ifeq ($(strip $(ATMOSPHERE_COMPILER_NAME)),gcc)
PRECOMPILED_HEADERS := include/stratosphere.hpp
else
PRECOMPILED_HEADERS :=
endif
ifeq ($(ATMOSPHERE_BUILD_FOR_DEBUGGING),1)
ATMOSPHERE_OPTIMIZATION_FLAG := -Os
else
ATMOSPHERE_OPTIMIZATION_FLAG := -O2
endif
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_STRATOSPHERE -D_GNU_SOURCE
SETTINGS := $(ATMOSPHERE_SETTINGS) $(ATMOSPHERE_OPTIMIZATION_FLAG) -Wextra -Werror -Wno-missing-field-initializers -flto
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
CXXFLAGS := $(CFLAGS) $(ATMOSPHERE_CXXFLAGS)
ASFLAGS := $(ATMOSPHERE_ASFLAGS) $(SETTINGS) $(DEFINES)
ifeq ($(ATMOSPHERE_BOARD),nx-hac-001)
LDFLAGS := -specs=$(DEVKITPRO)/libnx/switch.specs $(SETTINGS) -Wl,-Map,$(notdir $*.map)
else
LDFLAGS := -Wl,-Map,$(notdir $*.map)
endif
SOURCES += $(call ALL_SOURCE_DIRS,../libvapours/source)
SOURCES += $(call UNFILTERED_SOURCE_DIRS,source/os)
ifeq ($(ATMOSPHERE_BOARD),nx-hac-001)
LIBS := -lnx
else
LIBS :=
endif
#---------------------------------------------------------------------------------
# list of directories containing libraries, this must be the top level containing
# include and lib
#---------------------------------------------------------------------------------
ifeq ($(ATMOSPHERE_BOARD),nx-hac-001)
LIBDIRS := $(PORTLIBS) $(LIBNX) $(ATMOSPHERE_LIBDIRS) $(ATMOSPHERE_LIBRARIES_DIR)/libvapours
else
LIBDIRS := $(ATMOSPHERE_LIBDIRS) $(ATMOSPHERE_LIBRARIES_DIR)/libvapours
endif
#---------------------------------------------------------------------------------
# no real need to edit anything past this point unless you need to add additional
# rules for different file extensions
#---------------------------------------------------------------------------------
ifneq ($(__RECURSIVE__),1)
#---------------------------------------------------------------------------------
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) $(CURDIR)/include \
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
CFILES := $(call FIND_SOURCE_FILES,$(SOURCES),c)
CPPFILES := $(call FIND_SOURCE_FILES,$(SOURCES),cpp)
SFILES := $(call FIND_SOURCE_FILES,$(SOURCES),s)
#---------------------------------------------------------------------------------
# use CXX for linking C++ projects, CC for standard C
#---------------------------------------------------------------------------------
ifeq ($(strip $(CPPFILES)),)
#---------------------------------------------------------------------------------
export LD := $(CC)
#---------------------------------------------------------------------------------
else
#---------------------------------------------------------------------------------
export LD := $(CXX)
#---------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SRC := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export GCH_DIRS := $(PRECOMPILED_HEADERS:.hpp=.hpp.gch)
export OFILES := $(OFILES_BIN) $(OFILES_SRC)
export HFILES_BIN := $(addsuffix .h,$(subst .,_,$(BINFILES)))
export INCLUDE := $(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
-I.
#---------------------------------------------------------------------------------
.PHONY: clean all
all: $(ATMOSPHERE_LIBRARY_DIR) $(ATMOSPHERE_BUILD_DIR) $(SOURCES) $(INCLUDES) $(GCH_DIRS) $(CPPFILES) $(CFILES) $(SFILES)
@$(MAKE) __RECURSIVE__=1 OUTPUT=$(CURDIR)/$(ATMOSPHERE_LIBRARY_DIR)/$(TARGET).a \
DEPSDIR=$(CURDIR)/$(ATMOSPHERE_BUILD_DIR) \
--no-print-directory -C $(ATMOSPHERE_BUILD_DIR) \
-f $(THIS_MAKEFILE)
#---------------------------------------------------------------------------------
clean:
@echo clean $(ATMOSPHERE_BUILD_NAME) ...
@rm -fr $(ATMOSPHERE_BUILD_DIR) $(ATMOSPHERE_OUT_DIR)
@rm -fr $(foreach hdr,$(GCH_DIRS),$(hdr)/$(ATMOSPHERE_GCH_IDENTIFIER))
@for i in $(GCH_DIRS); do [ -d $$i ] && rmdir --ignore-fail-on-non-empty $$i || true; done
$(ATMOSPHERE_LIBRARY_DIR) $(ATMOSPHERE_BUILD_DIR) $(GCH_DIRS):
@[ -d $@ ] || mkdir -p $@
#---------------------------------------------------------------------------------
else
GCH_FILES := $(foreach hdr,$(PRECOMPILED_HEADERS:.hpp=.hpp.gch),$(CURRENT_DIRECTORY)/$(hdr)/$(ATMOSPHERE_GCH_IDENTIFIER))
DEPENDS := $(OFILES:.o=.d) $(foreach hdr,$(GCH_FILES),$(notdir $(patsubst %.hpp.gch/,%.d,$(dir $(hdr)))))
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT) : result_get_name.o $(filter-out result_get_name.o, $(OFILES))
$(filter-out result_get_name.o, $(OFILES)) : $(GCH_FILES)
$(OFILES_SRC) : $(HFILES_BIN)
ams_environment_weak.os.horizon.o: CXXFLAGS += -fno-lto
hos_version_api_weak_for_unit_test.o: CXXFLAGS += -fno-lto
pm_info_api_weak.o: CXXFLAGS += -fno-lto
hos_stratosphere_api.o: CXXFLAGS += -fno-lto
init_operator_new.o: CXXFLAGS += -fno-lto
init_libnx_shim.os.horizon.o: CXXFLAGS += -fno-lto
result_get_name.o: CXXFLAGS += -fno-lto
crypto_sha256_generator.o: CXXFLAGS += -fno-lto
spl_secure_monitor_api.os.generic.o: CXXFLAGS += -I$(ATMOSPHERE_LIBRARIES_DIR)/libexosphere/include
fs_id_string_impl.os.generic.o: CXXFLAGS += -I$(ATMOSPHERE_LIBRARIES_DIR)/libexosphere/include
ifeq ($(ATMOSPHERE_OS_NAME),windows)
# I do not remember why these had fno-lto, but it appears to
# work without no-lto (2023/03/09), so I am disabling these. I may regret this later.
#os_%.o: CXXFLAGS += -fno-lto
#fssystem_%.o: CXXFLAGS += -fno-lto
#fssrv_%.o: CXXFLAGS += -fno-lto
#fs_%.o: CXXFLAGS += -fno-lto
endif
#---------------------------------------------------------------------------------
%_bin.h %.bin.o : %.bin
#---------------------------------------------------------------------------------
@echo $(notdir $<)
@$(bin2o)
-include $(DEPENDS)
#---------------------------------------------------------------------------------------
endif
#---------------------------------------------------------------------------------------