Makefile

   1 .POSIX:
   2 .SUFFIXES: .o .c
   3
   4 PREFIX = /usr/local
   5 BINDIR = $(PREFIX)/bin
   6
   7 COMMOBJ  = main.o util.o parse.o abi.o cfg.o mem.o ssa.o alias.o load.o \
   8            copy.o fold.o live.o spill.o rega.o emit.o
   9 AMD64OBJ = amd64/targ.o amd64/sysv.o amd64/isel.o amd64/emit.o
  10 ARM64OBJ = arm64/targ.o arm64/abi.o arm64/isel.o arm64/emit.o
  11 RV64OBJ  = rv64/targ.o rv64/abi.o rv64/isel.o rv64/emit.o
  12 OBJ      = $(COMMOBJ) $(AMD64OBJ) $(ARM64OBJ) $(RV64OBJ)
  13
  14 SRCALL   = $(OBJ:.o=.c)
  15
  16 CFLAGS = $(CPPFLAGS) -Wall -Wextra -std=c99 -g -Wpedantic
  17
  18 qbe: $(OBJ)
  19         $(CC) $(LDFLAGS) $(OBJ) -o $@
  20
  21 .c.o:
  22         $(CC) $(CFLAGS) -c $< -o $@
  23
  24 $(OBJ): all.h ops.h
  25 $(AMD64OBJ): amd64/all.h
  26 $(ARM64OBJ): arm64/all.h
  27 $(RV64OBJ): rv64/all.h
  28 main.o: config.h
  29
  30 config.h:
  31         @case `uname` in                               \
  32         *Darwin*)                                      \
  33                 case `uname -m` in                     \
  34                 *arm64*)                               \
  35                         echo "#define Deftgt T_arm64_apple";\
  36                         ;;                             \
  37                 *)                                     \
  38                         echo "#define Deftgt T_amd64_apple";\
  39                         ;;                             \
  40                 esac                                   \
  41                 ;;                                     \
  42         *)                                             \
  43                 case `uname -m` in                     \
  44                 *aarch64*)                             \
  45                         echo "#define Deftgt T_arm64"; \
  46                         ;;                             \
  47                 *riscv64*)                             \
  48                         echo "#define Deftgt T_rv64";  \
  49                         ;;                             \
  50                 *)                                     \
  51                         echo "#define Deftgt T_amd64_sysv";\
  52                         ;;                             \
  53                 esac                                   \
  54                 ;;                                     \
  55         esac > $@
  56
  57 install: qbe
  58         mkdir -p "$(DESTDIR)$(BINDIR)"
  59         install -m755 qbe "$(DESTDIR)$(BINDIR)/qbe"
  60
  61 uninstall:
  62         rm -f "$(DESTDIR)$(BINDIR)/qbe"
  63
  64 clean:
  65         rm -f *.o */*.o qbe
  66
  67 clean-gen: clean
  68         rm -f config.h
  69
  70 check: qbe
  71         tools/test.sh all
  72
  73 check-arm64: qbe
  74         TARGET=arm64 tools/test.sh all
  75
  76 check-rv64: qbe
  77         TARGET=rv64 tools/test.sh all
  78
  79 src:
  80         @echo $(SRCALL)
  81
  82 80:
  83         @for F in $(SRCALL);                       \
  84         do                                         \
  85                 awk "{                             \
  86                         gsub(/\\t/, \"        \"); \
  87                         if (length(\$$0) > $@)     \
  88                                 printf(\"$$F:%d: %s\\n\", NR, \$$0); \
  89                 }" < $$F;                          \
  90         done
  91
  92 .PHONY: clean clean-gen check check-arm64 src 80 install uninstall