1# SPDX-License-Identifier: GPL-2.0 2all: test mod 3test: virtio_test vringh_test 4virtio_test: virtio_ring.o virtio_test.o 5vringh_test: vringh_test.o vringh.o virtio_ring.o 6 7CFLAGS += -g -O2 -Werror -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE 8vpath %.c ../../drivers/virtio ../../drivers/vhost 9mod: 10 ${MAKE} -C `pwd`/../.. M=`pwd`/vhost_test V=${V} 11 12#oot: build vhost as an out of tree module for a distro kernel 13#no effort is taken to make it actually build or work, but tends to mostly work 14#if the distro kernel is very close to upstream 15#unsupported! this is a development tool only, don't use the 16#resulting modules in production! 17OOT_KSRC=/lib/modules/$$(uname -r)/build 18OOT_VHOST=`pwd`/../../drivers/vhost 19#Everyone depends on vhost 20#Tweak the below to enable more modules 21OOT_CONFIGS=\ 22 CONFIG_VHOST=m \ 23 CONFIG_VHOST_NET=n \ 24 CONFIG_VHOST_SCSI=n \ 25 CONFIG_VHOST_VSOCK=n 26OOT_BUILD=KCFLAGS="-I "${OOT_VHOST} ${MAKE} -C ${OOT_KSRC} V=${V} 27oot-build: 28 echo "UNSUPPORTED! Don't use the resulting modules in production!" 29 ${OOT_BUILD} M=`pwd`/vhost_test 30 ${OOT_BUILD} M=${OOT_VHOST} ${OOT_CONFIGS} 31 32oot-clean: oot-build 33oot: oot-build 34oot-clean: OOT_BUILD+=clean 35 36.PHONY: all test mod clean vhost oot oot-clean oot-build 37clean: 38 ${RM} *.o vringh_test virtio_test vhost_test/*.o vhost_test/.*.cmd \ 39 vhost_test/Module.symvers vhost_test/modules.order *.d 40-include *.d 41