rules.mk

   1 ##
   2 ## Some make rules
   3 ##
   4
   5 ######################################
   6
   7 ifdef SUBDIRS
   8
   9 all: subdirs $(TARGETS)
  10
  11 clean: subdirs-clean _clean
  12
  13 realclean: subdirs-realclean _realclean
  14
  15 depend: subdirs-depend _depend
  16
  17 else
  18
  19 all: $(TARGETS)
  20
  21 clean: _clean
  22
  23 realclean: _realclean
  24
  25 depend: _depend
  26
  27 endif
  28
  29 ifdef INSTALL_SUBDIRS
  30
  31 install: subdirs-install _install
  32
  33 else
  34
  35 install: _install
  36
  37 endif
  38
  39 ######################################
  40
  41 .c.o:
  42         $(CC) $(CFLAGS) -c $< -o $@
  43
  44 ifdef OBJS
  45
  46 _clean:
  47         rm -f core $(DEPEND_FILE) $(OBJS)
  48
  49 _depend:
  50         $(MAKE_DEPEND) *.c
  51
  52 else
  53
  54 _clean:
  55
  56 _depend:
  57
  58 endif
  59
  60 _realclean: _clean
  61         rm -f $(TARGETS)
  62
  63
  64 ######################################
  65
  66 subdirs:
  67         set -e; for i in $(SUBDIRS); do $(MAKE) -C $$i; done
  68
  69 subdirs-depend:
  70         set -e; for i in $(SUBDIRS); do $(MAKE) -C $$i depend; done
  71
  72 subdirs-clean:
  73         set -e; for i in $(SUBDIRS); do $(MAKE) -C $$i clean; done
  74
  75 subdirs-realclean:
  76         set -e; for i in $(SUBDIRS); do $(MAKE) -C $$i realclean; done
  77
  78 subdirs-install:
  79         set -e; for i in $(INSTALL_SUBDIRS); do $(MAKE) -C $$i install; done
  80
  81 ######################################
  82
  83 ifeq ($(DEPEND_FILE),$(wildcard $(DEPEND_FILE)))
  84 include $(DEPEND_FILE)
  85 endif