contrib/plugins/Makefile

   1 # -*- Mode: makefile -*-
   2 #
   3 # This Makefile example is fairly independent from the main makefile
   4 # so users can take and adapt it for their build. We only really
   5 # include config-host.mak so we don't have to repeat probing for
   6 # programs that the main configure has already done for us.
   7 #
   8
   9 include config-host.mak
  10
  11 TOP_SRC_PATH = $(SRC_PATH)/../..
  12
  13 VPATH += $(SRC_PATH)
  14
  15 NAMES :=
  16 NAMES += execlog
  17 NAMES += hotblocks
  18 NAMES += hotpages
  19 NAMES += howvec
  20
  21 # The lockstep example communicates using unix sockets,
  22 # and can't be easily made to work on windows.
  23 ifneq ($(CONFIG_WIN32),y)
  24 NAMES += lockstep
  25 endif
  26
  27 NAMES += hwprofile
  28 NAMES += cache
  29 NAMES += drcov
  30 NAMES += ips
  31 NAMES += stoptrigger
  32
  33 ifeq ($(CONFIG_WIN32),y)
  34 SO_SUFFIX := .dll
  35 LDLIBS += $(shell $(PKG_CONFIG) --libs glib-2.0)
  36 else
  37 SO_SUFFIX := .so
  38 endif
  39
  40 SONAMES := $(addsuffix $(SO_SUFFIX),$(addprefix lib,$(NAMES)))
  41
  42 # The main QEMU uses Glib extensively so it is perfectly fine to use it
  43 # in plugins (which many example do).
  44 PLUGIN_CFLAGS := $(shell $(PKG_CONFIG) --cflags glib-2.0)
  45 PLUGIN_CFLAGS += -fPIC -Wall
  46 PLUGIN_CFLAGS += -I$(TOP_SRC_PATH)/include/qemu
  47
  48 # Helper that honours V=1 so we get some output when compiling
  49 quiet-@ = $(if $(V),,@$(if $1,printf "  %-7s %s\n" "$(strip $1)" "$(strip $2)" && ))
  50 quiet-command = $(call quiet-@,$2,$3)$1
  51
  52 # for including , in command strings
  53 COMMA := ,
  54
  55 all: $(SONAMES)
  56
  57 %.o: %.c
  58         $(call quiet-command, \
  59                 $(CC) $(CFLAGS) $(PLUGIN_CFLAGS) -c -o $@ $<, \
  60                 BUILD, plugin $@)
  61
  62 ifeq ($(CONFIG_WIN32),y)
  63 lib%$(SO_SUFFIX): %.o win32_linker.o ../../plugins/libqemu_plugin_api.a
  64         $(call quiet-command, \
  65                 $(CC) -shared -o $@ $^ $(LDLIBS), \
  66                 LINK, plugin $@)
  67 else ifeq ($(CONFIG_DARWIN),y)
  68 lib%$(SO_SUFFIX): %.o
  69         $(call quiet-command, \
  70                 $(CC) -bundle -Wl$(COMMA)-undefined$(COMMA)dynamic_lookup -o $@ $^ $(LDLIBS), \
  71                 LINK, plugin $@)
  72 else
  73 lib%$(SO_SUFFIX): %.o
  74         $(call quiet-command, \
  75                 $(CC) -shared -o $@ $^ $(LDLIBS), \
  76                 LINK, plugin $@)
  77 endif
  78
  79
  80 clean:
  81         rm -f *.o *$(SO_SUFFIX) *.d
  82         rm -Rf .libs
  83
  84 .PHONY: all clean
  85 .SECONDARY: