| # TODO(TC-265): support linux as a target option for vm-destined binaries |
| |
| TARGETNAME := magma_test |
| |
| FUCHSIA_DIR ?= ../../../../.. |
| INTDIR := /tmp/virtio_magma/$(TARGETNAME) |
| OUTDIR := $(FUCHSIA_DIR)/garnet/bin/guest/pkg/biscotti_guest/images/x64/sysroot/usr/bin |
| TARGET := $(OUTDIR)/$(TARGETNAME) |
| INCLUDE_DIRS := \ |
| $(FUCHSIA_DIR)/garnet/lib/magma/include/magma_abi \ |
| $(FUCHSIA_DIR)/garnet/lib/magma/include/virtio \ |
| $(FUCHSIA_DIR)/garnet/lib/magma/src \ |
| $(LINUX_HEADERS_DIR) |
| |
| SRC_EXT := cc |
| SRCS := $(notdir $(shell find -name '*.$(SRC_EXT)')) |
| OBJS := $(patsubst %.$(SRC_EXT),$(INTDIR)/%.$(SRC_EXT).o,$(SRCS)) |
| LINKARGS := $(patsubst %,-l %,$(LIBS)) |
| INCLUDE_ARGS := $(patsubst %,-I %,$(INCLUDE_DIRS)) |
| |
| CXX := clang++ |
| CXXFLAGS := -std=c++14 -g -O0 -Wall |
| CXXTARGET := x86_64-pc-linux-none |
| CXXDEFS := -DMAGMA_DEBUG_INTERNAL_USE_ONLY=1 -DPAGE_SIZE=4096 |
| CXXCMD := $(CXX) --target=$(CXXTARGET) $(CXXFLAGS) $(CXXDEFS) |
| LINKFLAGS := -static-libgcc -static-libstdc++ |
| |
| $(INTDIR)/%.o: % |
| @echo Compile: $< |
| @mkdir -p $(dir $@) |
| @$(CXXCMD) -c $< $(INCLUDE_ARGS) -o $@ |
| |
| $(TARGET): $(OBJS) |
| @echo Link: $(notdir $@) |
| @mkdir -p $(dir $@) |
| @$(CXXCMD) $^ $(LINKARGS) $(LINKFLAGS) -o $@ |
| |
| all: check-env $(TARGET) |
| |
| check-env: |
| ifndef LINUX_HEADERS_DIR |
| $(error LINUX_HEADERS_DIR must be set to the target OS kernel header path (e.g. biscotti/usr/include)) |
| endif |
| |
| .PHONY: clean |
| clean: check-env |
| @$(RM) -r $(INTDIR) |
| @$(RM) -r $(OUTDIR) |
