kvm/libkvm/Makefile

   1 include ../config.mak
   2 include ../user/config.mak
   3 include config-$(ARCH).mak
   4
   5 # cc-option
   6 # Usage: OP_CFLAGS+=$(call cc-option, -falign-functions=0, -malign-functions=0)
   7 cc-option = $(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null \
   8               > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi ;)
   9
  10 CFLAGS += $(autodepend-flags) -g -fomit-frame-pointer -Wall
  11 CFLAGS += $(call cc-option, -fno-stack-protector, "")
  12 CFLAGS += $(call cc-option, -fno-stack-protector-all, "")
  13 CFLAGS += -I $(KERNELDIR)/include
  14
  15 LDFLAGS += $(CFLAGS)
  16
  17 CXXFLAGS = $(autodepend-flags)
  18
  19 autodepend-flags = -MMD -MF $(dir $*).$(notdir $*).d
  20
  21
  22 all: libkvm.a
  23
  24 libkvm.a: libkvm.o $(libkvm-$(ARCH)-objs)
  25         $(AR) rcs $@ $^
  26
  27 install:
  28         install -D libkvm.h $(DESTDIR)/$(PREFIX)/include/libkvm.h
  29         install -D $(KERNELDIR)/include/linux/kvm.h \
  30                 $(DESTDIR)/$(PREFIX)/include/linux/kvm.h
  31         install -D $(KERNELDIR)/include/linux/kvm_para.h \
  32                 $(DESTDIR)/$(PREFIX)/include/linux/kvm_para.h
  33         install -D libkvm.a $(DESTDIR)/$(PREFIX)/$(LIBDIR)/libkvm.a
  34
  35 -include .*.d
  36
  37 clean:
  38         $(RM) *.o *.a .*.d