libmesosphere: precompile mesosphere.hpp

This commit is contained in:
Michael Scire 2020-02-19 01:22:51 -08:00
parent 05a3e95834
commit 30b3825f5c
2 changed files with 15 additions and 2 deletions

View file

@ -87,3 +87,11 @@ endif
ifneq ($(strip $(wildcard source/$(ATMOSPHERE_OS_DIR)/.*)),)
SOURCES += source/$(ATMOSPHERE_OS_DIR) $(call DIR_WILDCARD,source/$(ATMOSPHERE_OS_DIR))
endif
#---------------------------------------------------------------------------------
# Rules for compiling pre-compiled headers
#---------------------------------------------------------------------------------
%.gch: %.hpp
@echo $<
$(CXX) -w -x c++-header -MMD -MP -MF $(DEPSDIR)/$*.d $(CXXFLAGS) -c $< -o $@ $(ERROR_FILTER)
@cp $@ $(<).gch

View file

@ -6,6 +6,8 @@ include $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/../config/common.mk
#---------------------------------------------------------------------------------
# options for code generation
#---------------------------------------------------------------------------------
PRECOMPILED_HEADERS := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))/include/mesosphere.hpp
DEFINES := $(ATMOSPHERE_DEFINES) -DATMOSPHERE_IS_MESOSPHERE
SETTINGS := $(ATMOSPHERE_SETTINGS) -O2 -mgeneral-regs-only -ffixed-x18 -Werror -fno-non-call-exceptions
CFLAGS := $(ATMOSPHERE_CFLAGS) $(SETTINGS) $(DEFINES) $(INCLUDE)
@ -27,7 +29,7 @@ LIBDIRS := $(ATMOSPHERE_LIBRARIES_DIR)/libvapours
ifneq ($(BUILD),$(notdir $(CURDIR)))
#---------------------------------------------------------------------------------
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
export VPATH := $(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) $(CURDIR)/include \
$(foreach dir,$(DATA),$(CURDIR)/$(dir))
CFILES := $(foreach dir,$(SOURCES),$(filter-out $(notdir $(wildcard $(dir)/*.arch.*.c)) $(notdir $(wildcard $(dir)/*.board.*.c)) $(notdir $(wildcard $(dir)/*.os.*.c)), \
@ -64,6 +66,7 @@ endif
export OFILES_BIN := $(addsuffix .o,$(BINFILES))
export OFILES_SRC := $(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
export GCH_FILES := $(foreach hdr,$(PRECOMPILED_HEADERS:.hpp=.gch),$(notdir $(hdr)))
export OFILES := $(OFILES_BIN) $(OFILES_SRC)
export HFILES_BIN := $(addsuffix .h,$(subst .,_,$(BINFILES)))
@ -105,13 +108,15 @@ clean:
#---------------------------------------------------------------------------------
else
DEPENDS := $(OFILES:.o=.d)
DEPENDS := $(OFILES:.o=.d) $(GCH_FILES:.gch=.d)
#---------------------------------------------------------------------------------
# main targets
#---------------------------------------------------------------------------------
$(OUTPUT) : $(OFILES)
$(filter-out kern_svc_tables.o, $(OFILES)) : $(GCH_FILES)
$(OFILES_SRC) : $(HFILES_BIN)
#---------------------------------------------------------------------------------