doc/examples/clock-override/Makefile

   1 # SPDX-License-Identifier: MIT
   2 #
   3 # Copyright (C) 2013  Jérémie Galarneau <jeremie.galarneau@efficios.com>
   4 # Copyright (C) 2014  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   5 #
   6 # This Makefile is not using automake so that users may see how to build
   7 # a program with tracepoint provider probes as stand-alone shared objects.
   8 #
   9 # This makefile is purposefully kept simple to support GNU and BSD make.
  10
  11 LIBS = -ldl     # On Linux
  12 #LIBS = -lc     # On BSD
  13 LOCAL_CPPFLAGS += -I.
  14 AM_V_P := :
  15
  16 all: lttng-ust-clock-override-example.so
  17
  18 lttng-ust-clock-override-example.o: lttng-ust-clock-override-example.c
  19         @if $(AM_V_P); then set -x; else echo "  CC       $@"; fi; \
  20                 $(CC) $(CPPFLAGS) $(LOCAL_CPPFLAGS) $(AM_CFLAGS) $(AM_CPPFLAGS) \
  21                 $(CFLAGS) -fpic -c -o $@ $<
  22
  23 lttng-ust-clock-override-example.so: lttng-ust-clock-override-example.o
  24         @if $(AM_V_P); then set -x; else echo "  CCLD     $@"; fi; \
  25                 $(CC) -Wl,--no-as-needed -o $@ $(LDFLAGS) $(AM_CFLAGS) \
  26                 $(AM_LDFLAGS) $(CFLAGS) -shared -fpic lttng-ust-clock-override-example.o
  27
  28 .PHONY: clean
  29 clean:
  30         rm -f *.o *.so