Makefile

CC := clang-18
LD := ld.lld-18
AR := llvm-ar-18
OBJCOPY := llvm-objcopy-18
RANLIB := llvm-ranlib-18

UNAME := $(shell uname)
ifeq ($(UNAME), Darwin)
	CC := clang
	LD := ld.lld
	AR := llvm-ar
	OBJCOPY := llvm-objcopy
	RANLIB := llvm-ranlib
endif

CFLAGS := --target=riscv64 -march=rv64imc_zba_zbb_zbc_zbs
CFLAGS += -g -Oz \
          -Wall -Werror -Wno-nonnull -Wno-unused-function \
          -nostdinc -nostdlib \
          -fdata-sections -ffunction-sections

CFLAGS += -I deps/ckb-c-stdlib
CFLAGS += -I include -I include/c-stdlib
CFLAGS += -I deps/compiler-rt-builtins-riscv/compiler-rt/lib/builtins

CFLAGS += -Wextra -Wno-sign-compare -Wno-missing-field-initializers -Wundef -Wuninitialized \
          -Wunused -Wno-unused-parameter -Wchar-subscripts -funsigned-char -Wno-unused-function \
          -DCONFIG_VERSION=\"2021-03-27-CKB\"
CFLAGS += -Wno-incompatible-library-redeclaration -Wno-implicit-const-int-float-conversion -Wno-invalid-noreturn

CFLAGS += -DCKB_DECLARATION_ONLY
CFLAGS += -D__BYTE_ORDER=1234 -D__LITTLE_ENDIAN=1234 -D__ISO_C_VISIBLE=1999 -D__GNU_VISIBLE
CFLAGS += -DCKB_MALLOC_DECLARATION_ONLY -DCKB_PRINTF_DECLARATION_ONLY -DCONFIG_BIGNUM -DCONFIG_STACK_CHECK
CFLAGS += -isystem deps/musl/release/include
# uncomment to dump memory usage
# CFLAGS += -DMEMORY_USAGE

LDFLAGS := -static --gc-sections -nostdlib
LDFLAGS += -Ldeps/compiler-rt-builtins-riscv/build -lcompiler-rt
LDFLAGS += --sysroot deps/musl/release -Ldeps/musl/release/lib -lc -lgcc
LDFLAGS += -wrap=gettimeofday
LDFLAGS += -wrap=fesetround
LDFLAGS += -wrap=localtime_r

OBJDIR=build

QJS_OBJS=$(OBJDIR)/qjs.o $(OBJDIR)/quickjs.o $(OBJDIR)/libregexp.o $(OBJDIR)/libunicode.o \
		$(OBJDIR)/cutils.o $(OBJDIR)/mocked.o $(OBJDIR)/std_module.o $(OBJDIR)/ckb_module.o $(OBJDIR)/ckb_cell_fs.o \
		$(OBJDIR)/libbf.o $(OBJDIR)/cmdopt.o

all: deps/musl/release build/ckb-js-vm

deps/compiler-rt-builtins-riscv/build/libcompiler-rt.a:
	cd deps/compiler-rt-builtins-riscv && make

deps/musl/release:
	cd deps/musl && \
	CLANG=$(CC) ./ckb/build.sh

build/ckb-js-vm: $(QJS_OBJS) deps/compiler-rt-builtins-riscv/build/libcompiler-rt.a
	$(LD) $(LDFLAGS) -o $@ $^
	cp $@ $@.debug
	$(OBJCOPY) --strip-debug --strip-all $@
	ls -lh build/ckb-js-vm

$(OBJDIR)/%.o: quickjs/%.c
	@echo build $<
	@$(CC) $(CFLAGS) -c -o $@ $<

test:
	make -f tests/examples/Makefile
	make -f tests/basic/Makefile
	cd tests/ckb_js_tests && make all

benchmark:
	make -f tests/benchmark/Makefile

clean:
	rm -f build/*.o
	rm -f build/ckb-js-vm
	rm -f build/ckb-js-vm.debug
	cd tests/ckb_js_tests && make clean
	cd deps/compiler-rt-builtins-riscv && make clean
	cd deps/musl && rm -rf obj release

STYLE := "{BasedOnStyle: Google, TabWidth: 4, IndentWidth: 4, UseTab: Never, SortIncludes: false, ColumnLimit: 120}"

fmt:
	clang-format-18 -i -style=$(STYLE) \
		quickjs/ckb_cell_fs.c \
		quickjs/ckb_cell_fs.h \
		quickjs/ckb_module.c \
		quickjs/ckb_module.h \
		quickjs/mocked.c \
		quickjs/mocked.h \
		quickjs/qjs.c \
		quickjs/std_module.c \
		quickjs/std_module.h

install:
	wget 'https://github.com/nervosnetwork/ckb-standalone-debugger/releases/download/v0.118.0/ckb-debugger-linux-x64.tar.gz'
	tar zxvf ckb-debugger-linux-x64.tar.gz
	mv ckb-debugger ~/.cargo/bin/ckb-debugger
	make -f tests/ckb_js_tests/Makefile install-lua

.phony: all clean