Makefile

   1 -include .config
   2
   3 CC ?= "gcc"
   4 CFLAGS += -Wall -I/lib/modules/`uname -r`/build/include -g
   5 LDFLAGS += -lnl
   6
   7 OBJS = iw.o interface.o
   8 ALL = iw
   9
  10 all: verify_config $(ALL)
  11
  12 iw:     $(OBJS)
  13         $(CC) $(CFLAGS) $(OBJS) -o iw $(LDFLAGS)
  14
  15 clean:
  16         rm -f iw *.o *~
  17
  18 verify_config:
  19         @if [ ! -r .config ]; then \
  20                 echo 'Building iw requires a configuration file'; \
  21                 echo '(.config). cp defconfig .config and edit.'; \
  22                 exit 1; \
  23         fi