doc/examples/clock-override/Makefile

   1 # Copyright (C) 2013  Jérémie Galarneau <jeremie.galarneau@efficios.com>
   2 # Copyright (C) 2014  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   3 #
   4 # THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
   5 # OR IMPLIED. ANY USE IS AT YOUR OWN RISK.
   6 #
   7 # Permission is hereby granted to use or copy this program for any
   8 # purpose, provided the above notices are retained on all copies.
   9 # Permission to modify the code and to distribute modified code is
  10 # granted, provided the above notices are retained, and a notice that
  11 # the code was modified is included with the above copyright notice.
  12 #
  13 # This Makefile is not using automake so that users may see how to build
  14 # a program with tracepoint provider probes as stand-alone shared objects.
  15 #
  16 # This makefile is purposefully kept simple to support GNU and BSD make.
  17
  18 ifdef AM_CC
  19         CC = $(AM_CC)
  20 endif
  21
  22 LIBS = -ldl     # On Linux
  23 #LIBS = -lc     # On BSD
  24 LOCAL_CPPFLAGS += -I.
  25
  26 all: lttng-ust-clock-override-example.so
  27
  28 lttng-ust-clock-override-example.o: lttng-ust-clock-override-example.c
  29         $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(CFLAGS) $(AM_CPPFLAGS) \
  30                 $(AM_CFLAGS) -fpic -c -o $@ $<
  31
  32 lttng-ust-clock-override-example.so: lttng-ust-clock-override-example.o
  33         $(CC) -shared -Wl,--no-as-needed -o $@ $(LDFLAGS) $(CFLAGS) \
  34                 $(AM_LDFLAGS) $(AM_CFLAGS) lttng-ust-clock-override-example.o
  35
  36 .PHONY: clean
  37 clean:
  38         rm -f *.o *.so