nodemcu-firmware/app/lua/luac_cross/mingw32-Makefile.mak

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#
# This is a minimal Make file designed to be called from within a MinGW Cmd prompt.
# So if the distro ZIP file has been unpacked into C:\nodemcu-firmware then
#
# C:\nodemcu-firmware\app\lua\luac_cross> mingw32-make -f mingw32-makefile.mak
#
# will create the WinX EXE luac.cross.exe within the root C:\nodemcu-firmware folder.
# This make has been stripped down to use the basic non-graphics MinGW32 install and
# standard Windows commands available at the Cmd> prompt. This make is quite separate
# from the normal toolchain build.
.NOTPARALLEL:
CCFLAGS:= -I.. -I../../include -I../../libc -I../../uzlib -Wall
LDFLAGS:= -lm -Wl,-Map=mapfile
DEFINES += -DLUA_CROSS_COMPILER -DLUA_OPTIMIZE_MEMORY=2
CFLAGS = $(CCFLAGS) $(DEFINES) $(EXTRA_CCFLAGS) $(STD_CFLAGS) $(INCLUDES)
TARGET = host
CC := gcc
ifeq ($(FLAVOR),debug)
CCFLAGS += -O0 -g
TARGET_LDFLAGS += -O0 -g
DEFINES += -DLUA_DEBUG_BUILD
else
FLAVOR = release
CCFLAGS += -O2
TARGET_LDFLAGS += -O2
endif
#
# C files needed to compile luac.cross
#
LUACSRC := luac.c lflashimg.c liolib.c loslib.c print.c
LUASRC := lapi.c lauxlib.c lbaselib.c lcode.c ldblib.c ldebug.c \
ldo.c ldump.c lfunc.c lgc.c linit.c llex.c \
lmathlib.c lmem.c loadlib.c lobject.c lopcodes.c lparser.c \
lstate.c lstring.c lstrlib.c ltable.c ltablib.c \
ltm.c lundump.c lvm.c lzio.c lnodemcu.c
UZSRC := uzlib_deflate.c crc32.c
#
# This relies on the files being unique on the vpath
#
SRC := $(LUACSRC) $(LUASRC) $(UZSRC)
vpath %.c .:..:../../libc:../../uzlib
INCS := -I.. -I../.. -I../../libc -I../../uzlib
ODIR := .output\obj
OBJS := $(SRC:%.c=$(ODIR)/%.o)
IMAGE := ../../../luac.cross.exe
.PHONY: test clean all
all: $(DEPS) $(IMAGE)
$(IMAGE) : $(OBJS)
$(CC) $(OBJS) -o $@ $(LDFLAGS)
test :
@echo CC: $(CC)
@echo SRC: $(SRC)
@echo OBJS: $(OBJS)
clean :
del /s /q $(ODIR)
$(ODIR)/%.o: %.c
@mkdir $(ODIR) || echo .
$(CC) $(INCS) $(CFLAGS) -o $@ -c $<