Makefile

   1 CC = cc
   2 INCLUDES = -I src -I deps
   3 CFLAGS = -std=c99 -Wall -Wextra -Wconversion -Werror --pedantic $(INCLUDES)
   4 LDFLAGS =
   5 UPX_CMD =
   6 MODE = debug
   7 LIBC = gnu
   8 ARCH = $(shell uname -m)
   9 OS = $(shell uname | tr '/[:upper:]' '_[:lower:]' )
  10
  11 OBJECTS_FILENAMES = config.o bytecode.o vectors.o parser.o bf/parser.o bf/machine.o bfmm/parser.o bfmm/machine.o lcbf/machine.o ook/parser.o mndb/machine.o bfp3/parser.o bfp3/machine.o machine.o main.o
  12 TARGET_FILENAME = afunbrick
  13
  14 ifdef MUSL
  15         CC = musl-gcc
  16         LDFLAGS += -static
  17         LIBC = musl
  18 endif
  19
  20 ifdef RELEASE
  21         CFLAGS += -O9 -DNDEBUG
  22         LDFLAGS += -s
  23         UPX_CMD = upx --brute $(TARGET)
  24         MODE = release
  25 else
  26         CFLAGS += -g -O0
  27 endif
  28
  29 TARGET_DIR = target/$(ARCH)-$(OS)-$(LIBC)/$(MODE)
  30 OBJECTS_DIR = $(TARGET_DIR)/obj
  31 OBJECTS = $(OBJECTS_FILENAMES:%=$(OBJECTS_DIR)/%)
  32 TARGET = $(TARGET_DIR)/$(TARGET_FILENAME)
  33
  34 include deps/module.mk
  35
  36 .PHONY: help clean test
  37
  38 help:
  39         @echo "main targets: all test clean"
  40         @echo "options:"
  41         @echo "    RELEASE=1    remove debug outputs, enable optimization and strip the executable"
  42         @echo "    MUSL=1       link statically against musl libc"
  43
  44 all: $(TARGET)
  45
  46 $(TARGET): $(OBJECTS)
  47         $(CC) $^ -o $@ $(LDFLAGS)
  48         $(UPX_CMD)
  49
  50 $(OBJECTS_DIR)/%.o: src/%.c $(DEPS)
  51         @mkdir -p $(dir $@)
  52         $(CC) $(CFLAGS) $< -c -o $@
  53
  54 clean:
  55         /bin/rm -rf target
  56
  57 include test/module.mk