Makefile

   1 CC     ?= clang
   2 CFLAGS += -Wall -I. -pedantic-errors -std=c90
   3
   4 #turn on tons of warnings if clang is present
   5 ifeq ($(CC), clang)
   6         CFLAGS += \
   7                 -Weverything \
   8                 -Wno-missing-prototypes \
   9                 -Wno-unused-parameter \
  10                 -Wno-sign-compare \
  11                 -Wno-implicit-fallthrough \
  12                 -Wno-sign-conversion \
  13                 -Wno-conversion \
  14                 -Wno-disabled-macro-expansion \
  15                 -Wno-padded \
  16                 -Wno-undef \
  17                 -Wno-conditional-uninitialized \
  18                 -Wno-format-nonliteral
  19
  20 endif
  21 OBJ     = lex.o       \
  22           error.o     \
  23           parse.o     \
  24           typedef.o   \
  25           util.o      \
  26           code.o      \
  27           asm.o       \
  28           ast.o       \
  29           ir.o
  30 OBJ_A = test/ast-test.o
  31 OBJ_I = test/ir-test.o
  32 OBJ_C = main.o
  33
  34 #default is compiler only
  35 default: gmqcc
  36 %.o: %.c
  37         $(CC) -c $< -o $@ $(CFLAGS)
  38
  39 # test targets
  40 test_ast: $(OBJ_A) $(OBJ)
  41         $(CC) -o $@ $^ $(CFLAGS)
  42 test_ir:  $(OBJ_I) $(OBJ)
  43         $(CC) -o $@ $^ $(CFLAGS)
  44 test: test_ast test_ir
  45
  46 # compiler target
  47 gmqcc: $(OBJ_C) $(OBJ)
  48         $(CC) -o $@ $^ $(CFLAGS)
  49
  50 #all target is test and all
  51 all: test gmqcc
  52
  53 clean:
  54         rm -f *.o gmqcc test_ast test_ir test/*.o
  55
  56