tools/testing/selftests/wireguard/qemu/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
   4
   5 PWD := $(shell pwd)
   6
   7 CHOST := $(shell gcc -dumpmachine)
   8 HOST_ARCH := $(firstword $(subst -, ,$(CHOST)))
   9 ifneq (,$(ARCH))
  10 CBUILD := $(subst -gcc,,$(lastword $(subst /, ,$(firstword $(wildcard $(foreach bindir,$(subst :, ,$(PATH)),$(bindir)/$(ARCH)-*-gcc))))))
  11 ifeq (,$(CBUILD))
  12 $(error The toolchain for $(ARCH) is not installed)
  13 endif
  14 else
  15 CBUILD := $(CHOST)
  16 ARCH := $(firstword $(subst -, ,$(CBUILD)))
  17 endif
  18
  19 # Set these from the environment to override
  20 KERNEL_PATH ?= $(PWD)/../../../../..
  21 BUILD_PATH ?= $(PWD)/build/$(ARCH)
  22 DISTFILES_PATH ?= $(PWD)/distfiles
  23 NR_CPUS ?= 4
  24
  25 MIRROR := https://download.wireguard.com/qemu-test/distfiles/
  26
  27 default: qemu
  28
  29 # variable name, tarball project name, version, tarball extension, default URI base
  30 define tar_download =
  31 $(1)_VERSION := $(3)
  32 $(1)_NAME := $(2)-$$($(1)_VERSION)
  33 $(1)_TAR := $(DISTFILES_PATH)/$$($(1)_NAME)$(4)
  34 $(1)_PATH := $(BUILD_PATH)/$$($(1)_NAME)
  35 $(call file_download,$$($(1)_NAME)$(4),$(5),$(6))
  36 endef
  37
  38 define file_download =
  39 $(DISTFILES_PATH)/$(1):
  40         mkdir -p $(DISTFILES_PATH)
  41         flock -x $$@.lock -c '[ -f $$@ ] && exit 0; wget -O $$@.tmp $(MIRROR)$(1) || wget -O $$@.tmp $(2)$(1) || rm -f $$@.tmp'
  42         if echo "$(3)  $$@.tmp" | sha256sum -c -; then mv $$@.tmp $$@; else rm -f $$@.tmp; exit 71; fi
  43 endef
  44
  45 $(eval $(call tar_download,MUSL,musl,1.1.24,.tar.gz,https://www.musl-libc.org/releases/,1370c9a812b2cf2a7d92802510cca0058cc37e66a7bedd70051f0a34015022a3))
  46 $(eval $(call tar_download,LIBMNL,libmnl,1.0.4,.tar.bz2,https://www.netfilter.org/projects/libmnl/files/,171f89699f286a5854b72b91d06e8f8e3683064c5901fb09d954a9ab6f551f81))
  47 $(eval $(call tar_download,IPERF,iperf,3.7,.tar.gz,https://downloads.es.net/pub/iperf/,d846040224317caf2f75c843d309a950a7db23f9b44b94688ccbe557d6d1710c))
  48 $(eval $(call tar_download,BASH,bash,5.0,.tar.gz,https://ftp.gnu.org/gnu/bash/,b4a80f2ac66170b2913efbfb9f2594f1f76c7b1afd11f799e22035d63077fb4d))
  49 $(eval $(call tar_download,IPROUTE2,iproute2,5.4.0,.tar.xz,https://www.kernel.org/pub/linux/utils/net/iproute2/,fe97aa60a0d4c5ac830be18937e18dc3400ca713a33a89ad896ff1e3d46086ae))
  50 $(eval $(call tar_download,IPTABLES,iptables,1.8.4,.tar.bz2,https://www.netfilter.org/projects/iptables/files/,993a3a5490a544c2cbf2ef15cf7e7ed21af1845baf228318d5c36ef8827e157c))
  51 $(eval $(call tar_download,NMAP,nmap,7.80,.tar.bz2,https://nmap.org/dist/,fcfa5a0e42099e12e4bf7a68ebe6fde05553383a682e816a7ec9256ab4773faa))
  52 $(eval $(call tar_download,IPUTILS,iputils,s20190709,.tar.gz,https://github.com/iputils/iputils/archive/s20190709.tar.gz/#,a15720dd741d7538dd2645f9f516d193636ae4300ff7dbc8bfca757bf166490a))
  53 $(eval $(call tar_download,WIREGUARD_TOOLS,wireguard-tools,1.0.20191226,.tar.xz,https://git.zx2c4.com/wireguard-tools/snapshot/,aa8af0fdc9872d369d8c890a84dbc2a2466b55795dccd5b47721b2d97644b04f))
  54
  55 KERNEL_BUILD_PATH := $(BUILD_PATH)/kernel$(if $(findstring yes,$(DEBUG_KERNEL)),-debug)
  56 rwildcard=$(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2) $(filter $(subst *,%,$2),$d))
  57 WIREGUARD_SOURCES := $(call rwildcard,$(KERNEL_PATH)/drivers/net/wireguard/,*)
  58
  59 export CFLAGS ?= -O3 -pipe
  60 export LDFLAGS ?=
  61 export CPPFLAGS := -I$(BUILD_PATH)/include
  62
  63 ifeq ($(HOST_ARCH),$(ARCH))
  64 CROSS_COMPILE_FLAG := --host=$(CHOST)
  65 CFLAGS += -march=native
  66 STRIP := strip
  67 else
  68 $(info Cross compilation: building for $(CBUILD) using $(CHOST))
  69 CROSS_COMPILE_FLAG := --build=$(CBUILD) --host=$(CHOST)
  70 export CROSS_COMPILE=$(CBUILD)-
  71 STRIP := $(CBUILD)-strip
  72 endif
  73 ifeq ($(ARCH),aarch64)
  74 QEMU_ARCH := aarch64
  75 KERNEL_ARCH := arm64
  76 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm64/boot/Image
  77 ifeq ($(HOST_ARCH),$(ARCH))
  78 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
  79 else
  80 QEMU_MACHINE := -cpu cortex-a53 -machine virt
  81 CFLAGS += -march=armv8-a -mtune=cortex-a53
  82 endif
  83 else ifeq ($(ARCH),aarch64_be)
  84 QEMU_ARCH := aarch64
  85 KERNEL_ARCH := arm64
  86 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm64/boot/Image
  87 ifeq ($(HOST_ARCH),$(ARCH))
  88 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
  89 else
  90 QEMU_MACHINE := -cpu cortex-a53 -machine virt
  91 CFLAGS += -march=armv8-a -mtune=cortex-a53
  92 endif
  93 else ifeq ($(ARCH),arm)
  94 QEMU_ARCH := arm
  95 KERNEL_ARCH := arm
  96 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm/boot/zImage
  97 ifeq ($(HOST_ARCH),$(ARCH))
  98 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
  99 else
 100 QEMU_MACHINE := -cpu cortex-a15 -machine virt
 101 CFLAGS += -march=armv7-a -mtune=cortex-a15 -mabi=aapcs-linux
 102 endif
 103 else ifeq ($(ARCH),armeb)
 104 QEMU_ARCH := arm
 105 KERNEL_ARCH := arm
 106 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/arm/boot/zImage
 107 ifeq ($(HOST_ARCH),$(ARCH))
 108 QEMU_MACHINE := -cpu host -machine virt,gic_version=host,accel=kvm
 109 else
 110 QEMU_MACHINE := -cpu cortex-a15 -machine virt
 111 CFLAGS += -march=armv7-a -mabi=aapcs-linux # We don't pass -mtune=cortex-a15 due to a compiler bug on big endian.
 112 LDFLAGS += -Wl,--be8
 113 endif
 114 else ifeq ($(ARCH),x86_64)
 115 QEMU_ARCH := x86_64
 116 KERNEL_ARCH := x86_64
 117 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/x86/boot/bzImage
 118 ifeq ($(HOST_ARCH),$(ARCH))
 119 QEMU_MACHINE := -cpu host -machine q35,accel=kvm
 120 else
 121 QEMU_MACHINE := -cpu Skylake-Server -machine q35
 122 CFLAGS += -march=skylake-avx512
 123 endif
 124 else ifeq ($(ARCH),i686)
 125 QEMU_ARCH := i386
 126 KERNEL_ARCH := x86
 127 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/x86/boot/bzImage
 128 ifeq ($(subst x86_64,i686,$(HOST_ARCH)),$(ARCH))
 129 QEMU_MACHINE := -cpu host -machine q35,accel=kvm
 130 else
 131 QEMU_MACHINE := -cpu coreduo -machine q35
 132 CFLAGS += -march=prescott
 133 endif
 134 else ifeq ($(ARCH),mips64)
 135 QEMU_ARCH := mips64
 136 KERNEL_ARCH := mips
 137 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 138 ifeq ($(HOST_ARCH),$(ARCH))
 139 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
 140 CFLAGS += -EB
 141 else
 142 QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1
 143 CFLAGS += -march=mips64r2 -EB
 144 endif
 145 else ifeq ($(ARCH),mips64el)
 146 QEMU_ARCH := mips64el
 147 KERNEL_ARCH := mips
 148 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 149 ifeq ($(HOST_ARCH),$(ARCH))
 150 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
 151 CFLAGS += -EL
 152 else
 153 QEMU_MACHINE := -cpu MIPS64R2-generic -machine malta -smp 1
 154 CFLAGS += -march=mips64r2 -EL
 155 endif
 156 else ifeq ($(ARCH),mips)
 157 QEMU_ARCH := mips
 158 KERNEL_ARCH := mips
 159 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 160 ifeq ($(HOST_ARCH),$(ARCH))
 161 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
 162 CFLAGS += -EB
 163 else
 164 QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1
 165 CFLAGS += -march=mips32r2 -EB
 166 endif
 167 else ifeq ($(ARCH),mipsel)
 168 QEMU_ARCH := mipsel
 169 KERNEL_ARCH := mips
 170 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 171 ifeq ($(HOST_ARCH),$(ARCH))
 172 QEMU_MACHINE := -cpu host -machine malta,accel=kvm
 173 CFLAGS += -EL
 174 else
 175 QEMU_MACHINE := -cpu 24Kf -machine malta -smp 1
 176 CFLAGS += -march=mips32r2 -EL
 177 endif
 178 else ifeq ($(ARCH),powerpc64le)
 179 QEMU_ARCH := ppc64
 180 KERNEL_ARCH := powerpc
 181 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 182 ifeq ($(HOST_ARCH),$(ARCH))
 183 QEMU_MACHINE := -cpu host,accel=kvm -machine pseries
 184 else
 185 QEMU_MACHINE := -machine pseries
 186 endif
 187 CFLAGS += -mcpu=powerpc64le -mlong-double-64
 188 else ifeq ($(ARCH),powerpc)
 189 QEMU_ARCH := ppc
 190 KERNEL_ARCH := powerpc
 191 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/arch/powerpc/boot/uImage
 192 ifeq ($(HOST_ARCH),$(ARCH))
 193 QEMU_MACHINE := -cpu host,accel=kvm -machine ppce500
 194 else
 195 QEMU_MACHINE := -machine ppce500
 196 endif
 197 CFLAGS += -mcpu=powerpc -mlong-double-64 -msecure-plt
 198 else ifeq ($(ARCH),m68k)
 199 QEMU_ARCH := m68k
 200 KERNEL_ARCH := m68k
 201 KERNEL_BZIMAGE := $(KERNEL_BUILD_PATH)/vmlinux
 202 KERNEL_CMDLINE := $(shell sed -n 's/CONFIG_CMDLINE=\(.*\)/\1/p' arch/m68k.config)
 203 ifeq ($(HOST_ARCH),$(ARCH))
 204 QEMU_MACHINE := -cpu host,accel=kvm -machine q800 -smp 1 -append $(KERNEL_CMDLINE)
 205 else
 206 QEMU_MACHINE := -machine q800 -smp 1 -append $(KERNEL_CMDLINE)
 207 endif
 208 else
 209 $(error I only build: x86_64, i686, arm, armeb, aarch64, aarch64_be, mips, mipsel, mips64, mips64el, powerpc64le, powerpc, m68k)
 210 endif
 211
 212 REAL_CC := $(CBUILD)-gcc
 213 MUSL_CC := $(BUILD_PATH)/musl-gcc
 214 export CC := $(MUSL_CC)
 215 USERSPACE_DEPS := $(MUSL_CC) $(BUILD_PATH)/include/.installed $(BUILD_PATH)/include/linux/.installed
 216
 217 build: $(KERNEL_BZIMAGE)
 218 qemu: $(KERNEL_BZIMAGE)
 219         rm -f $(BUILD_PATH)/result
 220         timeout --foreground 20m qemu-system-$(QEMU_ARCH) \
 221                 -nodefaults \
 222                 -nographic \
 223                 -smp $(NR_CPUS) \
 224                 $(QEMU_MACHINE) \
 225                 -m $$(grep -q CONFIG_DEBUG_KMEMLEAK=y $(KERNEL_BUILD_PATH)/.config && echo 1G || echo 256M) \
 226                 -serial stdio \
 227                 -serial file:$(BUILD_PATH)/result \
 228                 -no-reboot \
 229                 -monitor none \
 230                 -kernel $<
 231         grep -Fq success $(BUILD_PATH)/result
 232
 233 $(BUILD_PATH)/init-cpio-spec.txt:
 234         mkdir -p $(BUILD_PATH)
 235         echo "file /init $(BUILD_PATH)/init 755 0 0" > $@
 236         echo "file /init.sh $(PWD)/../netns.sh 755 0 0" >> $@
 237         echo "dir /dev 755 0 0" >> $@
 238         echo "nod /dev/console 644 0 0 c 5 1" >> $@
 239         echo "dir /bin 755 0 0" >> $@
 240         echo "file /bin/iperf3 $(IPERF_PATH)/src/iperf3 755 0 0" >> $@
 241         echo "file /bin/wg $(WIREGUARD_TOOLS_PATH)/src/wg 755 0 0" >> $@
 242         echo "file /bin/bash $(BASH_PATH)/bash 755 0 0" >> $@
 243         echo "file /bin/ip $(IPROUTE2_PATH)/ip/ip 755 0 0" >> $@
 244         echo "file /bin/ss $(IPROUTE2_PATH)/misc/ss 755 0 0" >> $@
 245         echo "file /bin/ping $(IPUTILS_PATH)/ping 755 0 0" >> $@
 246         echo "file /bin/ncat $(NMAP_PATH)/ncat/ncat 755 0 0" >> $@
 247         echo "file /bin/xtables-legacy-multi $(IPTABLES_PATH)/iptables/xtables-legacy-multi 755 0 0" >> $@
 248         echo "slink /bin/iptables xtables-legacy-multi 777 0 0" >> $@
 249         echo "slink /bin/ping6 ping 777 0 0" >> $@
 250         echo "dir /lib 755 0 0" >> $@
 251         echo "file /lib/libc.so $(MUSL_PATH)/lib/libc.so 755 0 0" >> $@
 252         echo "slink /lib/ld-linux.so.1 libc.so 777 0 0" >> $@
 253
 254 $(KERNEL_BUILD_PATH)/.config: kernel.config arch/$(ARCH).config
 255         mkdir -p $(KERNEL_BUILD_PATH)
 256         cp kernel.config $(KERNEL_BUILD_PATH)/minimal.config
 257         printf 'CONFIG_NR_CPUS=$(NR_CPUS)\nCONFIG_INITRAMFS_SOURCE="$(BUILD_PATH)/init-cpio-spec.txt"\n' >> $(KERNEL_BUILD_PATH)/minimal.config
 258         cat arch/$(ARCH).config >> $(KERNEL_BUILD_PATH)/minimal.config
 259         $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) allnoconfig
 260         cd $(KERNEL_BUILD_PATH) && ARCH=$(KERNEL_ARCH) $(KERNEL_PATH)/scripts/kconfig/merge_config.sh -n $(KERNEL_BUILD_PATH)/.config $(KERNEL_BUILD_PATH)/minimal.config
 261         $(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,)
 262
 263 $(KERNEL_BZIMAGE): $(KERNEL_BUILD_PATH)/.config $(BUILD_PATH)/init-cpio-spec.txt $(MUSL_PATH)/lib/libc.so $(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)
 264         $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE)
 265
 266 $(BUILD_PATH)/include/linux/.installed: | $(KERNEL_BUILD_PATH)/.config
 267         $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) INSTALL_HDR_PATH=$(BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) headers_install
 268         touch $@
 269
 270 $(MUSL_PATH)/lib/libc.so: $(MUSL_TAR)
 271         mkdir -p $(BUILD_PATH)
 272         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 273         cd $(MUSL_PATH) && CC=$(REAL_CC) ./configure --prefix=/ --disable-static --build=$(CBUILD)
 274         $(MAKE) -C $(MUSL_PATH)
 275         $(STRIP) -s $@
 276
 277 $(BUILD_PATH)/include/.installed: $(MUSL_PATH)/lib/libc.so
 278         $(MAKE) -C $(MUSL_PATH) DESTDIR=$(BUILD_PATH) install-headers
 279         touch $@
 280
 281 $(MUSL_CC): $(MUSL_PATH)/lib/libc.so
 282         sh $(MUSL_PATH)/tools/musl-gcc.specs.sh $(BUILD_PATH)/include $(MUSL_PATH)/lib /lib/ld-linux.so.1 > $(BUILD_PATH)/musl-gcc.specs
 283         printf '#!/bin/sh\nexec "$(REAL_CC)" --specs="$(BUILD_PATH)/musl-gcc.specs" "$$@"\n' > $(BUILD_PATH)/musl-gcc
 284         chmod +x $(BUILD_PATH)/musl-gcc
 285
 286 $(IPERF_PATH)/.installed: $(IPERF_TAR)
 287         mkdir -p $(BUILD_PATH)
 288         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 289         sed -i '1s/^/#include <stdint.h>/' $(IPERF_PATH)/src/cjson.h $(IPERF_PATH)/src/timer.h
 290         sed -i -r 's/-p?g//g' $(IPERF_PATH)/src/Makefile*
 291         touch $@
 292
 293 $(IPERF_PATH)/src/iperf3: | $(IPERF_PATH)/.installed $(USERSPACE_DEPS)
 294         cd $(IPERF_PATH) && CFLAGS="$(CFLAGS) -D_GNU_SOURCE" ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --with-openssl=no
 295         $(MAKE) -C $(IPERF_PATH)
 296         $(STRIP) -s $@
 297
 298 $(LIBMNL_PATH)/.installed: $(LIBMNL_TAR)
 299         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 300         touch $@
 301
 302 $(LIBMNL_PATH)/src/.libs/libmnl.a: | $(LIBMNL_PATH)/.installed $(USERSPACE_DEPS)
 303         cd $(LIBMNL_PATH) && ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared
 304         $(MAKE) -C $(LIBMNL_PATH)
 305         sed -i 's:prefix=.*:prefix=$(LIBMNL_PATH):' $(LIBMNL_PATH)/libmnl.pc
 306
 307 $(WIREGUARD_TOOLS_PATH)/.installed: $(WIREGUARD_TOOLS_TAR)
 308         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 309         touch $@
 310
 311 $(WIREGUARD_TOOLS_PATH)/src/wg: | $(WIREGUARD_TOOLS_PATH)/.installed $(LIBMNL_PATH)/src/.libs/libmnl.a $(USERSPACE_DEPS)
 312         LDFLAGS="$(LDFLAGS) -L$(LIBMNL_PATH)/src/.libs" $(MAKE) -C $(WIREGUARD_TOOLS_PATH)/src LIBMNL_CFLAGS="-I$(LIBMNL_PATH)/include" LIBMNL_LDLIBS="-lmnl" wg
 313         $(STRIP) -s $@
 314
 315 $(BUILD_PATH)/init: init.c | $(USERSPACE_DEPS)
 316         mkdir -p $(BUILD_PATH)
 317         $(MUSL_CC) -o $@ $(CFLAGS) $(LDFLAGS) -std=gnu11 $<
 318         $(STRIP) -s $@
 319
 320 $(IPUTILS_PATH)/.installed: $(IPUTILS_TAR)
 321         mkdir -p $(BUILD_PATH)
 322         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 323         touch $@
 324
 325 $(IPUTILS_PATH)/ping: | $(IPUTILS_PATH)/.installed $(USERSPACE_DEPS)
 326         sed -i /atexit/d $(IPUTILS_PATH)/ping.c
 327         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)
 328         $(STRIP) -s $@
 329
 330 $(BASH_PATH)/.installed: $(BASH_TAR)
 331         mkdir -p $(BUILD_PATH)
 332         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 333         touch $@
 334
 335 $(BASH_PATH)/bash: | $(BASH_PATH)/.installed $(USERSPACE_DEPS)
 336         cd $(BASH_PATH) && ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --without-bash-malloc --disable-debugger --disable-help-builtin --disable-history --disable-multibyte --disable-progcomp --disable-readline --disable-mem-scramble
 337         $(MAKE) -C $(BASH_PATH)
 338         $(STRIP) -s $@
 339
 340 $(IPROUTE2_PATH)/.installed: $(IPROUTE2_TAR)
 341         mkdir -p $(BUILD_PATH)
 342         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 343         printf 'CC:=$(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:=y\nHAVE_BERKELEY_DB:=n\nHAVE_LATEX:=n\nHAVE_PDFLATEX:=n\nCFLAGS+=-DHAVE_SETNS -DHAVE_LIBMNL -I$(LIBMNL_PATH)/include\nLDLIBS+=-lmnl' > $(IPROUTE2_PATH)/config.mk
 344         printf 'lib: snapshot\n\t$$(MAKE) -C lib\nip/ip: lib\n\t$$(MAKE) -C ip ip\nmisc/ss: lib\n\t$$(MAKE) -C misc ss\n' >> $(IPROUTE2_PATH)/Makefile
 345         touch $@
 346
 347 $(IPROUTE2_PATH)/ip/ip: | $(IPROUTE2_PATH)/.installed $(LIBMNL_PATH)/src/.libs/libmnl.a $(USERSPACE_DEPS)
 348         LDFLAGS="$(LDFLAGS) -L$(LIBMNL_PATH)/src/.libs" PKG_CONFIG_LIBDIR="$(LIBMNL_PATH)" $(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ ip/ip
 349         $(STRIP) -s $(IPROUTE2_PATH)/ip/ip
 350
 351 $(IPROUTE2_PATH)/misc/ss: | $(IPROUTE2_PATH)/.installed $(LIBMNL_PATH)/src/.libs/libmnl.a $(USERSPACE_DEPS)
 352         LDFLAGS="$(LDFLAGS) -L$(LIBMNL_PATH)/src/.libs" PKG_CONFIG_LIBDIR="$(LIBMNL_PATH)" $(MAKE) -C $(IPROUTE2_PATH) PREFIX=/ misc/ss
 353         $(STRIP) -s $(IPROUTE2_PATH)/misc/ss
 354
 355 $(IPTABLES_PATH)/.installed: $(IPTABLES_TAR)
 356         mkdir -p $(BUILD_PATH)
 357         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 358         sed -i -e "/nfnetlink=[01]/s:=[01]:=0:" -e "/nfconntrack=[01]/s:=[01]:=0:" $(IPTABLES_PATH)/configure
 359         touch $@
 360
 361 $(IPTABLES_PATH)/iptables/xtables-legacy-multi: | $(IPTABLES_PATH)/.installed $(LIBMNL_PATH)/src/.libs/libmnl.a $(USERSPACE_DEPS)
 362         cd $(IPTABLES_PATH) && PKG_CONFIG_LIBDIR="$(LIBMNL_PATH)" ./configure --prefix=/ $(CROSS_COMPILE_FLAG) --enable-static --disable-shared --disable-nftables --disable-bpf-compiler --disable-nfsynproxy --disable-libipq --with-kernel=$(BUILD_PATH)/include
 363         $(MAKE) -C $(IPTABLES_PATH)
 364         $(STRIP) -s $@
 365
 366 $(NMAP_PATH)/.installed: $(NMAP_TAR)
 367         mkdir -p $(BUILD_PATH)
 368         flock -s $<.lock tar -C $(BUILD_PATH) -xf $<
 369         touch $@
 370
 371 $(NMAP_PATH)/ncat/ncat: | $(NMAP_PATH)/.installed $(USERSPACE_DEPS)
 372         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
 373         $(MAKE) -C $(NMAP_PATH)/libpcap
 374         $(MAKE) -C $(NMAP_PATH)/ncat
 375         $(STRIP) -s $@
 376
 377 clean:
 378         rm -rf $(BUILD_PATH)
 379
 380 distclean: clean
 381         rm -rf $(DISTFILES_PATH)
 382
 383 menuconfig: $(KERNEL_BUILD_PATH)/.config
 384         $(MAKE) -C $(KERNEL_PATH) O=$(KERNEL_BUILD_PATH) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(CROSS_COMPILE) menuconfig
 385
 386 .PHONY: qemu build clean distclean menuconfig
 387 .DELETE_ON_ERROR: