1# SPDX-License-Identifier: GPL-2.0 2# 3# Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. 4 5PWD := $(shell pwd) 6 7# Set these from the environment to override 8KERNEL_PATH ?= $(PWD)/../../../../.. 9BUILD_PATH ?= $(PWD)/build/$(ARCH) 10DISTFILES_PATH ?= $(PWD)/distfiles 11NR_CPUS ?= 4 12ARCH ?= 13CBUILD := $(shell gcc -dumpmachine) 14HOST_ARCH := $(firstword $(subst -, ,$(CBUILD))) 15ifeq ($(ARCH),) 16ARCH := $(HOST_ARCH) 17endif 18 19MIRROR := https://download.wireguard.com/qemu-test/distfiles/ 20 21KERNEL_BUILD_PATH := $(BUILD_PATH)/kernel$(if $(findstring yes,$(DEBUG_KERNEL)),-debug) 22rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d)) 23WIREGUARD_SOURCES := $(call rwildcard,$(KERNEL_PATH)/drivers/net/wireguard/,*) 24 25default: qemu 26 27# variable name, tarball project name, version, tarball extension, default URI base 28define tar_download = 29$(1)_VERSION := $(3) 30$(1)_NAME := $(2)-$$($(1)_VERSION) 31$(1)_TAR := $(DISTFILES_PATH)/$$($(1)_NAME)$(4) 32$(1)_PATH := $(BUILD_PATH)/$$($(1)_NAME) 33$(call file_download,$$($(1)_NAME)$(4),$(5),$(6)) 34endef 35 36define file_download = 37$(DISTFILES_PATH)/$(1): | $(4) 38 mkdir -p $(DISTFILES_PATH) 39 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' 40endef 41 42$(eval $(call tar_download,IPERF,iperf,3.11,.tar.gz,https://downloads.es.net/pub/iperf/,de8cb409fad61a0574f4cb07eb19ce1159707403ac2dc01b5d175e91240b7e5f)) 43$(eval $(call tar_download,BASH,bash,5.1.16,.tar.gz,https://ftp.gnu.org/gnu/bash/,5bac17218d3911834520dad13cd1f85ab944e1c09ae1aba55906be1f8192f558)) 44$(eval $(call tar_download,IPROUTE2,iproute2,5.17.0,.tar.gz,https://www.kernel.org/pub/linux/utils/net/iproute2/,bda331d5c4606138892f23a565d78fca18919b4d508a0b7ca8391c2da2db68b9)) 45$(eval $(call tar_download,IPTABLES,iptables,1.8.7,.tar.bz2,https://www.netfilter.org/projects/iptables/files/,c109c96bb04998cd44156622d36f8e04b140701ec60531a10668cfdff5e8d8f0)) 46$(eval $(call tar_download,NMAP,nmap,7.92,.tgz,https://nmap.org/dist/,064183ea642dc4c12b1ab3b5358ce1cef7d2e7e11ffa2849f16d339f5b717117)) 47$(eval $(call tar_download,IPUTILS,iputils,s20190709,.tar.gz,https://github.com/iputils/iputils/archive/s20190709.tar.gz/#,a15720dd741d7538dd2645f9f516d193636ae4300ff7dbc8bfca757bf166490a)) 48$(eval $(call tar_download,WIREGUARD_TOOLS,wireguard-tools,1.0.20210914,.tar.xz,https://git.zx2c4.com/wireguard-tools/snapshot/,97ff31489217bb265b7ae850d3d0f335ab07d2652ba1feec88b734bc96bd05ac)) 49 50export CFLAGS := -O3 -pipe 51ifeq ($(HOST_ARCH),$(ARCH)) 52CFLAGS += -march=native 53endif 54export LDFLAGS := 55export CPPFLAGS := 56 57QEMU_VPORT_RESULT := 58ifeq ($(ARCH),aarch64) 59CHOST := aarch64-linux-musl 60QEMU_ARCH := aarch64 61KERNEL_ARCH := arm64 62KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm64/boot/Image 63QEMU_VPORT_RESULT := virtio-serial-device 64ifeq ($(HOST_ARCH),$(ARCH)) 65QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm 66else 67QEMU_MACHINE := -cpu max -machine virt 68CFLAGS += -march=armv8-a 69endif 70else ifeq ($(ARCH),aarch64_be) 71CHOST := aarch64_be-linux-musl 72QEMU_ARCH := aarch64 73KERNEL_ARCH := arm64 74KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm64/boot/Image 75QEMU_VPORT_RESULT := virtio-serial-device 76ifeq ($(HOST_ARCH),$(ARCH)) 77QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm 78else 79QEMU_MACHINE := -cpu max -machine virt 80CFLAGS += -march=armv8-a 81endif 82else ifeq ($(ARCH),arm) 83CHOST := arm-linux-musleabi 84QEMU_ARCH := arm 85KERNEL_ARCH := arm 86KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm/boot/zImage 87QEMU_VPORT_RESULT := virtio-serial-device 88ifeq ($(HOST_ARCH),$(ARCH)) 89QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm 90else 91QEMU_MACHINE := -cpu max -machine virt 92CFLAGS += -march=armv7-a -mabi=aapcs-linux 93endif 94else ifeq ($(ARCH),armeb) 95CHOST := armeb-linux-musleabi 96QEMU_ARCH := arm 97KERNEL_ARCH := arm 98KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm/boot/zImage 99QEMU_VPORT_RESULT := virtio-serial-device 100ifeq ($(HOST_ARCH),$(ARCH)) 101QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm 102else 103QEMU_MACHINE := -cpu max -machine virt 104CFLAGS += -march=armv7-a -mabi=aapcs-linux 105LDFLAGS += -Wl,--be8 106endif 107else ifeq ($(ARCH),x86_64) 108CHOST := x86_64-linux-musl 109QEMU_ARCH := x86_64 110KERNEL_ARCH := x86_64 111KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/x86/boot/bzImage 112ifeq ($(HOST_ARCH),$(ARCH)) 113QEMU_MACHINE := -cpu host -machine q35,accel=kvm 114else 115QEMU_MACHINE := -cpu max -machine q35 116endif 117else ifeq ($(ARCH),i686) 118CHOST := i686-linux-musl 119QEMU_ARCH := i386 120KERNEL_ARCH := x86 121KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/x86/boot/bzImage 122ifeq ($(subst x86_64,i686,$(HOST_ARCH)),$(ARCH)) 123QEMU_MACHINE := -cpu host -machine q35,accel=kvm 124else 125QEMU_MACHINE := -cpu max -machine q35 126endif 127else ifeq ($(ARCH),mips64) 128CHOST := mips64-linux-musl 129QEMU_ARCH := mips64 130KERNEL_ARCH := mips 131KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 132ifeq ($(HOST_ARCH),$(ARCH)) 133QEMU_MACHINE := -cpu host -machine malta,accel=kvm 134CFLAGS += -EB 135else 136QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1 137CFLAGS += -march=mips64r2 -EB 138endif 139else ifeq ($(ARCH),mips64el) 140CHOST := mips64el-linux-musl 141QEMU_ARCH := mips64el 142KERNEL_ARCH := mips 143KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 144ifeq ($(HOST_ARCH),$(ARCH)) 145QEMU_MACHINE := -cpu host -machine malta,accel=kvm 146CFLAGS += -EL 147else 148QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1 149CFLAGS += -march=mips64r2 -EL 150endif 151else ifeq ($(ARCH),mips) 152CHOST := mips-linux-musl 153QEMU_ARCH := mips 154KERNEL_ARCH := mips 155KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 156ifeq ($(HOST_ARCH),$(ARCH)) 157QEMU_MACHINE := -cpu host -machine malta,accel=kvm 158CFLAGS += -EB 159else 160QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1 161CFLAGS += -march=mips32r2 -EB 162endif 163else ifeq ($(ARCH),mipsel) 164CHOST := mipsel-linux-musl 165QEMU_ARCH := mipsel 166KERNEL_ARCH := mips 167KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 168ifeq ($(HOST_ARCH),$(ARCH)) 169QEMU_MACHINE := -cpu host -machine malta,accel=kvm 170CFLAGS += -EL 171else 172QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1 173CFLAGS += -march=mips32r2 -EL 174endif 175else ifeq ($(ARCH),powerpc64) 176CHOST := powerpc64-linux-musl 177QEMU_ARCH := ppc64 178KERNEL_ARCH := powerpc 179KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 180ifeq ($(HOST_ARCH),$(ARCH)) 181QEMU_MACHINE := -cpu host,accel=kvm -machine pseries 182else 183QEMU_MACHINE := -machine pseries -device spapr-rng,rng=rng -object rng-random,id=rng 184endif 185else ifeq ($(ARCH),powerpc64le) 186CHOST := powerpc64le-linux-musl 187QEMU_ARCH := ppc64 188KERNEL_ARCH := powerpc 189KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 190ifeq ($(HOST_ARCH),$(ARCH)) 191QEMU_MACHINE := -cpu host,accel=kvm -machine pseries 192else 193QEMU_MACHINE := -machine pseries -device spapr-rng,rng=rng -object rng-random,id=rng 194endif 195else ifeq ($(ARCH),powerpc) 196CHOST := powerpc-linux-musl 197QEMU_ARCH := ppc 198KERNEL_ARCH := powerpc 199KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/powerpc/boot/uImage 200ifeq ($(HOST_ARCH),$(ARCH)) 201QEMU_MACHINE := -cpu host,accel=kvm -machine ppce500 202else 203QEMU_MACHINE := -machine ppce500 204endif 205else ifeq ($(ARCH),m68k) 206CHOST := m68k-linux-musl 207QEMU_ARCH := m68k 208KERNEL_ARCH := m68k 209KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux 210KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/m68k.config) 211ifeq ($(HOST_ARCH),$(ARCH)) 212QEMU_MACHINE := -cpu host,accel=kvm -machine q800 -append $(KERNEL_CMDLINE) 213else 214QEMU_MACHINE := -machine q800 -smp 1 -append $(KERNEL_CMDLINE) 215endif 216else ifeq ($(ARCH),riscv64) 217CHOST := riscv64-linux-musl 218QEMU_ARCH := riscv64 219KERNEL_ARCH := riscv 220KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/riscv/boot/Image 221QEMU_VPORT_RESULT := virtio-serial-device 222ifeq ($(HOST_ARCH),$(ARCH)) 223QEMU_MACHINE := -cpu host,accel=kvm -machine virt 224else 225QEMU_MACHINE := -cpu rv64 -machine virt 226endif 227else ifeq ($(ARCH),riscv32) 228CHOST := riscv32-linux-musl 229QEMU_ARCH := riscv32 230KERNEL_ARCH := riscv 231KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/riscv/boot/Image 232QEMU_VPORT_RESULT := virtio-serial-device 233ifeq ($(HOST_ARCH),$(ARCH)) 234QEMU_MACHINE := -cpu host,accel=kvm -machine virt 235else 236QEMU_MACHINE := -cpu rv32 -machine virt 237endif 238else ifeq ($(ARCH),s390x) 239CHOST := s390x-linux-musl 240QEMU_ARCH := s390x 241KERNEL_ARCH := s390 242KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/s390/boot/bzImage 243KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/s390x.config) 244QEMU_VPORT_RESULT := virtio-serial-ccw 245ifeq ($(HOST_ARCH),$(ARCH)) 246QEMU_MACHINE := -cpu host,accel=kvm -machine s390-ccw-virtio -append $(KERNEL_CMDLINE) 247else 248QEMU_MACHINE := -cpu max -machine s390-ccw-virtio -append $(KERNEL_CMDLINE) 249endif 250else 251$(error I only build: x86_64, i686, arm, armeb, aarch64, aarch64_be, mips, mipsel, mips64, mips64el, powerpc64, powerpc64le, powerpc, m68k, riscv64, riscv32, s390x) 252endif 253 254TOOLCHAIN_FILENAME := $(CHOST)-cross.tgz 255TOOLCHAIN_TAR := $(DISTFILES_PATH)/$(TOOLCHAIN_FILENAME) 256TOOLCHAIN_PATH := $(BUILD_PATH)/$(CHOST)-cross 257TOOLCHAIN_DIR := https://download.wireguard.com/qemu-test/toolchains/20211123/ 258$(eval $(call file_download,toolchain-sha256sums-20211123,$(TOOLCHAIN_DIR)SHA256SUMS#,83da033fd8c798df476c21d9612da2dfb896ec62fbed4ceec5eefc0e56b3f0c8)) 259$(eval $(call file_download,$(TOOLCHAIN_FILENAME),$(TOOLCHAIN_DIR),,$(DISTFILES_PATH)/toolchain-sha256sums-20211123)) 260 261STRIP := $(CHOST)-strip 262CROSS_COMPILE_FLAG := --build=$(CBUILD) --host=$(CHOST) 263$(info Building for $(CHOST) using $(CBUILD)) 264export CROSS_COMPILE := $(CHOST)- 265export PATH := $(TOOLCHAIN_PATH)/bin:$(PATH) 266export CC := $(CHOST)-gcc 267CCACHE_PATH := $(shell which ccache 2>/dev/null) 268ifneq ($(CCACHE_PATH),) 269export KBUILD_BUILD_TIMESTAMP := Fri Jun 5 15:58:00 CEST 2015 270export PATH := $(TOOLCHAIN_PATH)/bin/ccache:$(PATH) 271export CCACHE_SLOPPINESS := file_macro,time_macros 272export CCACHE_DIR ?= $(PWD)/ccache 273endif 274 275USERSPACE_DEPS := $(TOOLCHAIN_PATH)/.installed $(TOOLCHAIN_PATH)/$(CHOST)/include/linux/.installed 276 277comma := , 278build: $(KERNEL_BZIMAGE) 279qemu: $(KERNEL_BZIMAGE) 280 rm -f $(BUILD_PATH)/result 281 timeout --foreground 20m qemu-system-$(QEMU_ARCH) \ 282 -nodefaults \ 283 -nographic \ 284 -smp $(NR_CPUS) \ 285 $(QEMU_MACHINE) \ 286 -m $$(grep -q CONFIG_DEBUG_KMEMLEAK=y $(KERNEL_BUILD_PATH)/.config && echo 1G || echo 256M) \ 287 -serial stdio \ 288 -chardev file,path=$(BUILD_PATH)/result,id=result \ 289 $(if $(QEMU_VPORT_RESULT),-device $(QEMU_VPORT_RESULT) -device virtserialport$(comma)chardev=result,-serial chardev:result) \ 290 -no-reboot \ 291 -monitor none \ 292 -kernel $< 293 grep -Fq success $(BUILD_PATH)/result 294 295$(BUILD_PATH)/init-cpio-spec.txt: $(TOOLCHAIN_PATH)/.installed $(BUILD_PATH)/init 296 mkdir -p $(BUILD_PATH) 297 echo "file /init $(BUILD_PATH)/init 755 0 0" > $@ 298 echo "file /init.sh $(PWD)/../netns.sh 755 0 0" >> $@ 299 echo "dir /dev 755 0 0" >> $@ 300 echo "nod /dev/console 644 0 0 c 5 1" >> $@ 301 echo "dir /bin 755 0 0" >> $@ 302 echo "file /bin/iperf3 $(IPERF_PATH)/src/iperf3 755 0 0" >> $@ 303 echo "file /bin/wg $(WIREGUARD_TOOLS_PATH)/src/wg 755 0 0" >> $@ 304 echo "file /bin/bash $(BASH_PATH)/bash 755 0 0" >> $@ 305 echo "file /bin/ip $(IPROUTE2_PATH)/ip/ip 755 0 0" >> $@ 306 echo "file /bin/ss $(IPROUTE2_PATH)/misc/ss 755 0 0" >> $@ 307 echo "file /bin/ping $(IPUTILS_PATH)/ping 755 0 0" >> $@ 308 echo "file /bin/ncat $(NMAP_PATH)/ncat/ncat 755 0 0" >> $@ 309 echo "file /bin/xtables-legacy-multi $(IPTABLES_PATH)/iptables/xtables-legacy-multi 755 0 0" >> $@ 310 echo "slink /bin/iptables xtables-legacy-multi 777 0 0" >> $@ 311 echo "slink /bin/ping6 ping 777 0 0" >> $@ 312 echo "dir /lib 755 0 0" >> $@ 313 echo "file /lib/libc.so $(TOOLCHAIN_PATH)/$(CHOST)/lib/libc.so 755 0 0" >> $@ 314 echo "slink $$($(CHOST)-readelf -p .interp '$(BUILD_PATH)/init'| grep -o '/lib/.*') libc.so 777 0 0" >> $@ 315 316$(KERNEL_BUILD_PATH)/.config: $(TOOLCHAIN_PATH)/.installed kernel.config arch/$(ARCH).config 317 mkdir -p $(KERNEL_BUILD_PATH) 318 cp kernel.config $(KERNEL_BUILD_PATH)/minimal.config 319 printf 'CONFIG_NR_CPUS=$(NR_CPUS)\nCONFIG_INITRAMFS_SOURCE="$(BUILD_PATH)/init-cpio-spec.txt"\n' >> $(KERNEL_BUILD_PATH)/minimal.config 320 cat arch/$(ARCH).config >> $(KERNEL_BUILD_PATH)/minimal.config 321 $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) allnoconfig 322 cd $(KERNEL_BUILD_PATH) && ARCH=$(KERNEL_ARCH) $(KERNEL_PATH)/scripts/kconfig/merge_config.sh -n $(KERNEL_BUILD_PATH)/.config $(KERNEL_BUILD_PATH)/minimal.config 323 $(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 $(KERNEL_BUILD_PATH)/.config debug.config,) 324 325$(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 ../netns.sh $(WIREGUARD_SOURCES) 326 $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) 327 328$(TOOLCHAIN_PATH)/$(CHOST)/include/linux/.installed: | $(KERNEL_BUILD_PATH)/.config $(TOOLCHAIN_PATH)/.installed 329 rm -rf $(TOOLCHAIN_PATH)/$(CHOST)/include/linux 330 $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) INSTALL_HDR_PATH=$(TOOLCHAIN_PATH)/$(CHOST) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) headers_install 331 touch $@ 332 333$(TOOLCHAIN_PATH)/.installed: $(TOOLCHAIN_TAR) 334 mkdir -p $(BUILD_PATH) 335 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 336 $(STRIP) -s $(TOOLCHAIN_PATH)/$(CHOST)/lib/libc.so 337ifneq ($(CCACHE_PATH),) 338 mkdir -p $(TOOLCHAIN_PATH)/bin/ccache 339 ln -s $(CCACHE_PATH) $(TOOLCHAIN_PATH)/bin/ccache/$(CC) 340endif 341 touch $@ 342 343$(IPERF_PATH)/.installed: $(IPERF_TAR) 344 mkdir -p $(BUILD_PATH) 345 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 346 sed -i '1s/^/#include <stdint.h>/' $(IPERF_PATH)/src/cjson.h $(IPERF_PATH)/src/timer.h 347 sed -i -r 's/-p?g//g' $(IPERF_PATH)/src/Makefile* 348 touch $@ 349 350$(IPERF_PATH)/src/iperf3: | $(IPERF_PATH)/.installed $(USERSPACE_DEPS) 351 cd $(IPERF_PATH) && autoreconf -fi 352 cd $(IPERF_PATH) && CFLAGS="$(CFLAGS) -D_GNU_SOURCE" ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --with-openssl=no 353 $(MAKE) -C $(IPERF_PATH) 354 $(STRIP) -s $@ 355 356$(WIREGUARD_TOOLS_PATH)/.installed: $(WIREGUARD_TOOLS_TAR) 357 mkdir -p $(BUILD_PATH) 358 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 359 touch $@ 360 361$(WIREGUARD_TOOLS_PATH)/src/wg: | $(WIREGUARD_TOOLS_PATH)/.installed $(USERSPACE_DEPS) 362 $(MAKE) -C $(WIREGUARD_TOOLS_PATH)/src wg 363 $(STRIP) -s $@ 364 365$(BUILD_PATH)/init: init.c | $(USERSPACE_DEPS) 366 mkdir -p $(BUILD_PATH) 367 $(CC) -o $@ $(CFLAGS) $(LDFLAGS) -std=gnu11 $< 368 $(STRIP) -s $@ 369 370$(IPUTILS_PATH)/.installed: $(IPUTILS_TAR) 371 mkdir -p $(BUILD_PATH) 372 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 373 touch $@ 374 375$(IPUTILS_PATH)/ping: | $(IPUTILS_PATH)/.installed $(USERSPACE_DEPS) 376 sed -i /atexit/d $(IPUTILS_PATH)/ping.c 377 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) 378 $(STRIP) -s $@ 379 380$(BASH_PATH)/.installed: $(BASH_TAR) 381 mkdir -p $(BUILD_PATH) 382 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 383 touch $@ 384 385$(BASH_PATH)/bash: | $(BASH_PATH)/.installed $(USERSPACE_DEPS) 386 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 387 $(MAKE) -C $(BASH_PATH) 388 $(STRIP) -s $@ 389 390$(IPROUTE2_PATH)/.installed: $(IPROUTE2_TAR) 391 mkdir -p $(BUILD_PATH) 392 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 393 printf 'CC:=$(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 394 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 395 touch $@ 396 397$(IPROUTE2_PATH)/ip/ip: | $(IPROUTE2_PATH)/.installed $(USERSPACE_DEPS) 398 $(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ ip/ip 399 $(STRIP) -s $@ 400 401$(IPROUTE2_PATH)/misc/ss: | $(IPROUTE2_PATH)/.installed $(USERSPACE_DEPS) 402 $(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ misc/ss 403 $(STRIP) -s $@ 404 405$(IPTABLES_PATH)/.installed: $(IPTABLES_TAR) 406 mkdir -p $(BUILD_PATH) 407 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 408 sed -i -e "/nfnetlink=[01]/s:=[01]:=0:" -e "/nfconntrack=[01]/s:=[01]:=0:" $(IPTABLES_PATH)/configure 409 touch $@ 410 411$(IPTABLES_PATH)/iptables/xtables-legacy-multi: | $(IPTABLES_PATH)/.installed $(USERSPACE_DEPS) 412 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 413 $(MAKE) -C $(IPTABLES_PATH) 414 $(STRIP) -s $@ 415 416$(NMAP_PATH)/.installed: $(NMAP_TAR) 417 mkdir -p $(BUILD_PATH) 418 flock -s $<.lock tar -C $(BUILD_PATH) -xf $< 419 touch $@ 420 421$(NMAP_PATH)/ncat/ncat: | $(NMAP_PATH)/.installed $(USERSPACE_DEPS) 422 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 423 $(MAKE) -C $(NMAP_PATH)/libpcap 424 $(MAKE) -C $(NMAP_PATH)/ncat 425 $(STRIP) -s $@ 426 427clean: 428 rm -rf $(BUILD_PATH) 429 430distclean: clean 431 rm -rf $(DISTFILES_PATH) 432 433cacheclean: clean 434ifneq ($(CCACHE_DIR),) 435 rm -rf $(CCACHE_DIR) 436endif 437 438menuconfig: $(KERNEL_BUILD_PATH)/.config 439 $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) menuconfig 440 441.PHONY: qemu build clean distclean cacheclean menuconfig 442.DELETE_ON_ERROR: 443