Makefile - OpenGrok cross reference for /linux/tools/testing/selftests/wireguard/qemu/Makefile

1 # SPDX-License-Identifier: GPL-2.0
3 # Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
13 CBUILD := $(shell gcc -dumpmachine)
14 HOST_ARCH := $(firstword $(subst -, ,$(CBUILD)))
19 MIRROR := https://download.wireguard.com/qemu-test/distfiles/
21 KERNEL_BUILD_PATH := $(BUILD_PATH)/kernel$(if $(findstring yes,$(DEBUG_KERNEL)),-debug)
28 $(1)_NAME := $(2)-$$($(1)_VERSION)
36 	mkdir -p $(DISTFILES_PATH)
37 	flock -x $$@.lock -c '[ -f $$@ ] && exit 0; wget -O $$@.tmp $(MIRROR)$(1) || wget -O $$@.tmp $(2)$(1) || rm -f $$@.tmp; [ -f $$@.tmp ] || exit 1; if ([ -n "$(4)" ] && sed -n "s#^\([a-f0-9]\{64\}\)  \($(1)\)\$$$$#\1  $(DISTFILES_PATH)/\2.tmp#p" "$(4)" || echo "$(3)  $$@.tmp") | sha256sum -c -; then mv $$@.tmp $$@; else rm -f $$@.tmp; exit 71; fi'
46 $(eval $(call tar_download,WIREGUARD_TOOLS,wireguard-tools,1.0.20250521,.tar.xz,https://git.zx2c4.com/wireguard-tools/snapshot/,b6f2628b85b1b23cc06517ec9c74f82d52c4cdbd020f3dd2f00c972a1782950e))
48 export CFLAGS := -O3 -pipe
50 CFLAGS += -march=native
57 CHOST := aarch64-linux-musl
61 QEMU_VPORT_RESULT := virtio-serial-device
63 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
65 QEMU_MACHINE := -cpu max -machine virt
66 CFLAGS += -march=armv8-a
69 CHOST := aarch64_be-linux-musl
73 QEMU_VPORT_RESULT := virtio-serial-device
75 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
77 QEMU_MACHINE := -cpu max -machine virt
78 CFLAGS += -march=armv8-a
81 CHOST := arm-linux-musleabi
85 QEMU_VPORT_RESULT := virtio-serial-device
87 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
89 QEMU_MACHINE := -cpu max -machine virt
90 CFLAGS += -march=armv7-a -mabi=aapcs-linux
93 CHOST := armeb-linux-musleabi
97 QEMU_VPORT_RESULT := virtio-serial-device
99 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
101 QEMU_MACHINE := -cpu max -machine virt
102 CFLAGS += -march=armv7-a -mabi=aapcs-linux
103 LDFLAGS += -Wl,--be8
106 CHOST := x86_64-linux-musl
110 QEMU_VPORT_RESULT := virtio-serial-device
112 QEMU_MACHINE := -cpu host -machine microvm,accel=kvm,pit=off,pic=off,rtc=off,acpi=off
114 QEMU_MACHINE := -cpu max -machine microvm,acpi=off
117 CHOST := i686-linux-musl
121 QEMU_VPORT_RESULT := virtio-serial-device
123 QEMU_MACHINE := -cpu host -machine microvm,accel=kvm,pit=off,pic=off,rtc=off,acpi=off
125 QEMU_MACHINE := -cpu coreduo -machine microvm,acpi=off
128 CHOST := mips64-linux-musl
133 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
134 CFLAGS += -EB
136 QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1
137 CFLAGS += -march=mips64r2 -EB
140 CHOST := mips64el-linux-musl
145 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
146 CFLAGS += -EL
148 QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1
149 CFLAGS += -march=mips64r2 -EL
152 CHOST := mips-linux-musl
157 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
158 CFLAGS += -EB
160 QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1
161 CFLAGS += -march=mips32r2 -EB
164 CHOST := mipsel-linux-musl
169 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
170 CFLAGS += -EL
172 QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1
173 CFLAGS += -march=mips32r2 -EL
176 CHOST := powerpc64-linux-musl
181 QEMU_MACHINE := -cpu host,accel=kvm -machine pseries
183 QEMU_MACHINE := -machine pseries -device spapr-rng,rng=rng -object rng-random,id=rng
186 CHOST := powerpc64le-linux-musl
191 QEMU_MACHINE := -cpu host,accel=kvm -machine pseries
193 QEMU_MACHINE := -machine pseries -device spapr-rng,rng=rng -object rng-random,id=rng
196 CHOST := powerpc-linux-musl
201 QEMU_MACHINE := -cpu host,accel=kvm -machine ppce500
203 QEMU_MACHINE := -machine ppce500
206 CHOST := m68k-linux-musl
210 KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/m68k.config)
211 QEMU_VPORT_RESULT := virtio-serial-device
213 QEMU_MACHINE := -cpu host,accel=kvm -machine virt -append $(KERNEL_CMDLINE)
215 QEMU_MACHINE := -machine virt -smp 1 -append $(KERNEL_CMDLINE)
218 CHOST := riscv64-linux-musl
222 QEMU_VPORT_RESULT := virtio-serial-device
224 QEMU_MACHINE := -cpu host,accel=kvm -machine virt
226 QEMU_MACHINE := -cpu rv64 -machine virt
229 CHOST := riscv32-linux-musl
233 QEMU_VPORT_RESULT := virtio-serial-device
235 QEMU_MACHINE := -cpu host,accel=kvm -machine virt
237 QEMU_MACHINE := -cpu rv32 -machine virt
240 CHOST := s390x-linux-musl
244 KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/s390x.config)
245 QEMU_VPORT_RESULT := virtio-serial-ccw
247 QEMU_MACHINE := -cpu host,accel=kvm -machine s390-ccw-virtio -append $(KERNEL_CMDLINE)
249 QEMU_MACHINE := -cpu max -machine s390-ccw-virtio -append $(KERNEL_CMDLINE)
252 CHOST := $(HOST_ARCH)-linux-musl
255 KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/um.config)
260 TOOLCHAIN_FILENAME := $(CHOST)-cross.tgz
262 TOOLCHAIN_PATH := $(BUILD_PATH)/$(CHOST)-cross
263 TOOLCHAIN_DIR := https://download.wireguard.com/qemu-test/toolchains/20211123/
264 $(eval $(call file_download,toolchain-sha256sums-20211123,$(TOOLCHAIN_DIR)SHA256SUMS#,83da033fd8c798df476c21d9612da2dfb896ec62fbed4ceec5eefc0e56b3f0c8))
265 $(eval $(call file_download,$(TOOLCHAIN_FILENAME),$(TOOLCHAIN_DIR),,$(DISTFILES_PATH)/toolchain-sha256sums-20211123))
267 STRIP := $(CHOST)-strip
268 CROSS_COMPILE_FLAG := --build=$(CBUILD) --host=$(CHOST)
271 export CROSS_COMPILE := $(CHOST)-
274 export CC := $(CHOST)-gcc
288 	rm -f $(BUILD_PATH)/result
290 	timeout --foreground 20m qemu-system-$(QEMU_ARCH) \
291 		-nodefaults \
292 		-nographic \
293 		-smp $(NR_CPUS) \
295 		-m $$(grep -q CONFIG_DEBUG_KMEMLEAK=y $(KERNEL_BUILD_PATH)/.config && echo 1G || echo 256M) \
296 		-serial stdio \
297 		-chardev file,path=$(BUILD_PATH)/result,id=result \
298 		$(if $(QEMU_VPORT_RESULT),-device $(QEMU_VPORT_RESULT) -device virtserialport$(comma)chardev=result,-serial chardev:result) \
299 		-no-reboot \
300 		-monitor none \
301 		-kernel $<
303 	timeout --foreground 20m $< \
305 		mem=$$(grep -q CONFIG_DEBUG_KMEMLEAK=y $(KERNEL_BUILD_PATH)/.config && echo 1G || echo 256M) \
309 	grep -Fq success $(BUILD_PATH)/result
311 $(BUILD_PATH)/init-cpio-spec.txt: $(TOOLCHAIN_PATH)/.installed $(BUILD_PATH)/init
312 	mkdir -p $(BUILD_PATH)
325 	echo "file /bin/xtables-legacy-multi $(IPTABLES_PATH)/iptables/xtables-legacy-multi 755 0 0" >> $@
326 	echo "slink /bin/iptables xtables-legacy-multi 777 0 0" >> $@
330 	echo "slink $$($(CHOST)-readelf -p .interp '$(BUILD_PATH)/init'| grep -o '/lib/.*') libc.so 777 0 0" >> $@
333 	mkdir -p $(KERNEL_BUILD_PATH)
335 	printf 'CONFIG_NR_CPUS=$(NR_CPUS)\nCONFIG_INITRAMFS_SOURCE="$(BUILD_PATH)/init-cpio-spec.txt"\n' >> $(KERNEL_BUILD_PATH)/minimal.config
337 	$(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) allnoconfig
338 	cd $(KERNEL_BUILD_PATH) && ARCH=$(KERNEL_ARCH) $(KERNEL_PATH)/scripts/kconfig/merge_config.sh -n $(KERNEL_BUILD_PATH)/.config $(KERNEL_BUILD_PATH)/minimal.config
339 	$(if $(findstring yes,$(DEBUG_KERNEL)),cp debug.config $(KERNEL_BUILD_PATH) && cd $(KERNEL_BUILD_PATH) && ARCH=$(KERNEL_ARCH) $(KERNEL_PATH)/scripts/kconfig/merge_config.sh -n $(KERNEL_BUILD_PATH)/.config debug.config,)
341 $(KERNEL_BZIMAGE): $(TOOLCHAIN_PATH)/.installed $(KERNEL_BUILD_PATH)/.config $(BUILD_PATH)/init-cpio-spec.txt $(IPERF_PATH)/src/iperf3 $(IPUTILS_PATH)/ping $(BASH_PATH)/bash $(IPROUTE2_PATH)/misc/ss $(IPROUTE2_PATH)/ip/ip $(IPTABLES_PATH)/iptables/xtables-legacy-multi $(NMAP_PATH)/ncat/ncat $(WIREGUARD_TOOLS_PATH)/src/wg $(BUILD_PATH)/init
342 	$(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE)
347 	rm -rf $(TOOLCHAIN_PATH)/$(CHOST)/include/linux
348 	$(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) INSTALL_HDR_PATH=$(TOOLCHAIN_PATH)/$(CHOST) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) headers_install
353 	mkdir -p $(BUILD_PATH)
354 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
355 	$(STRIP) -s $(TOOLCHAIN_PATH)/$(CHOST)/lib/libc.so
357 	mkdir -p $(TOOLCHAIN_PATH)/bin/ccache
358 	ln -s $(CCACHE_PATH) $(TOOLCHAIN_PATH)/bin/ccache/$(CC)
363 	mkdir -p $(BUILD_PATH)
364 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
365 	sed -i '1s/^/#include <stdint.h>/' $(IPERF_PATH)/src/cjson.h $(IPERF_PATH)/src/timer.h
366 	sed -i -r 's/-p?g//g' $(IPERF_PATH)/src/Makefile*
370 	cd $(IPERF_PATH) && autoreconf -fi
371 	cd $(IPERF_PATH) && CFLAGS="$(CFLAGS) -D_GNU_SOURCE" ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --with-openssl=no
372 	$(MAKE) -C $(IPERF_PATH)
373 	$(STRIP) -s $@
376 	mkdir -p $(BUILD_PATH)
377 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
381 	$(MAKE) -C $(WIREGUARD_TOOLS_PATH)/src wg
382 	$(STRIP) -s $@
385 	mkdir -p $(BUILD_PATH)
386 	$(CC) -o $@ $(CFLAGS) $(LDFLAGS) -std=gnu11 $<
387 	$(STRIP) -s $@
390 	mkdir -p $(BUILD_PATH)
391 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
395 	sed -i /atexit/d $(IPUTILS_PATH)/ping.c
396 	cd $(IPUTILS_PATH) && $(CC) $(CFLAGS) -std=c99 -o $@ ping.c ping_common.c ping6_common.c iputils_common.c -D_GNU_SOURCE -D'IPUTILS_VERSION(f)=f' -lresolv $(LDFLAGS)
397 	$(STRIP) -s $@
400 	mkdir -p $(BUILD_PATH)
401 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
404 $(BASH_PATH)/bash: export CFLAGS_FOR_BUILD += -std=gnu17
406 	cd $(BASH_PATH) && ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --without-bash-malloc --disable-debugger --disable-help-builtin --disable-history --disable-progcomp --disable-readline --disable-mem-scramble
407 	$(MAKE) -C $(BASH_PATH)
408 	$(STRIP) -s $@
411 	mkdir -p $(BUILD_PATH)
412 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
413 	printf 'CC:=$(CC)\nPKG_CONFIG:=pkg-config\nTC_CONFIG_XT:=n\nTC_CONFIG_ATM:=n\nTC_CONFIG_IPSET:=n\nIP_CONFIG_SETNS:=y\nHAVE_ELF:=n\nHAVE_MNL:=n\nHAVE_BERKELEY_DB:=n\nHAVE_LATEX:=n\nHAVE_PDFLATEX:=n\nCFLAGS+=-DHAVE_SETNS -DHAVE_HANDLE_AT\n' > $(IPROUTE2_PATH)/config.mk
414 	printf 'libutil.a.done:\n\tflock -x $$@.lock $$(MAKE) -C lib\n\ttouch $$@\nip/ip: libutil.a.done\n\t$$(MAKE) -C ip ip\nmisc/ss: libutil.a.done\n\t$$(MAKE) -C misc ss\n' >> $(IPROUTE2_PATH)/Makefile
418 	$(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ ip/ip
419 	$(STRIP) -s $@
422 	$(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ misc/ss
423 	$(STRIP) -s $@
426 	mkdir -p $(BUILD_PATH)
427 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
428 	sed -i -e "/nfnetlink=[01]/s:=[01]:=0:" -e "/nfconntrack=[01]/s:=[01]:=0:" $(IPTABLES_PATH)/configure
431 $(IPTABLES_PATH)/iptables/xtables-legacy-multi: | $(IPTABLES_PATH)/.installed $(USERSPACE_DEPS)
432 	cd $(IPTABLES_PATH) && ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --disable-nftables --disable-bpf-compiler --disable-nfsynproxy --disable-libipq --disable-connlabel --with-kernel=$(BUILD_PATH)/include
433 	$(MAKE) -C $(IPTABLES_PATH)
434 	$(STRIP) -s $@
437 	mkdir -p $(BUILD_PATH)
438 	flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
442 	cd $(NMAP_PATH) && ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --without-ndiff --without-zenmap --without-nping --with-libpcap=included --with-libpcre=included --with-libdnet=included --without-liblua --with-liblinear=included --without-nmap-update --without-openssl --with-pcap=linux --without-libssh
443 	$(MAKE) -C $(NMAP_PATH)/libpcap
444 	$(MAKE) -C $(NMAP_PATH)/ncat
445 	$(STRIP) -s $@
448 	rm -rf $(BUILD_PATH)
451 	rm -rf $(DISTFILES_PATH)
455 	rm -rf $(CCACHE_DIR)
459 	$(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) menuconfig