chiark - git - mdw - rhodes/blob - Makefile

   1 all::
   2
   3 PROGS                   += rho
   4 rho_SRCS                 = rho.cc
   5 rho_LIBS                 = -lntl
   6
   7 PROGS                   += factor
   8 factor_SRCS              = factor.c
   9 factor_LIBS              = -lpari
  10
  11 TARGETS                  =
  12 CLEAN                   += $(TARGETS)
  13 .SECONDEXPANSION:
  14
  15 V                        = 0
  16 v_tag                    = $(call v_tag_$V,$1)
  17 v_tag_0                  = @printf "  %-6s %s\n" $1 $@;
  18 V_AT                     = $(V_AT_$V)
  19 V_AT_0                   = @
  20
  21 CC                       = gcc
  22 CFLAGS                   = -O2 -g -Wall -Werror
  23 CCLD                     = $(CC)
  24 LDFLAGS                  =
  25 CCLINK                   = $(call v_tag,CCLD)$(CCLD) $(LDFLAGS)
  26
  27 AS                       = $(CC)
  28
  29 CXX                      = g++
  30 CXXFLAGS                 = $(CFLAGS) -std=gnu++11
  31 CXXLD                    = $(CXX)
  32 CXXLINK                  = $(call v_tag,CXXLD)$(CXXLD) $(LDFLAGS)
  33
  34 CLEAN                   += *.o *.d
  35
  36 %.o: %.c
  37         $(call v_tag,CC)$(CC) -c $(CFLAGS) -MD -o$@ $<
  38
  39 %.o: %.cc
  40         $(call v_tag,CXX)$(CXX) -c $(CXXFLAGS) -MD -o$@ $<
  41
  42 objify                   = \
  43                                 $(patsubst %.c,%.o, \
  44                                 $(patsubst %.cc,%.o, \
  45                                 $(patsubst %.s,%.o, $(patsubst %.S,%.o, \
  46                                         $1))))
  47
  48 TARGETS                 += $(PROGS)
  49
  50 $(PROGS): %: $$(call objify,$$($$*_SRCS))
  51         $(or $(and $(filter %.cc,$($*_SRCS)),$(CXXLINK)),$(CCLINK)) -o$@ \
  52                 $($*_LDFLAGS) $^ $($*_LIBS) $(LIBS)
  53
  54 clean::
  55         rm -f $(CLEAN)
  56 .PHONY: clean
  57
  58 all:: $(TARGETS)
  59 .PHONY: all