1# $FreeBSD$ 2# 3# Option file for FreeBSD /usr/src builds. 4# 5# Users define WITH_FOO and WITHOUT_FOO on the command line or in /etc/src.conf 6# and /etc/make.conf files. These translate in the build system to MK_FOO={yes,no} 7# with sensible (usually) defaults. 8# 9# Makefiles must include bsd.opts.mk after defining specific MK_FOO options that 10# are applicable for that Makefile (typically there are none, but sometimes there 11# are exceptions). Recursive makes usually add MK_FOO=no for options that they wish 12# to omit from that make. 13# 14# Makefiles must include bsd.mkopt.mk before they test the value of any MK_FOO 15# variable. 16# 17# Makefiles may also assume that this file is included by src.opts.mk should it 18# need variables defined there prior to the end of the Makefile where 19# bsd.{subdir,lib.bin}.mk is traditionally included. 20# 21# The old-style YES_FOO and NO_FOO are being phased out. No new instances of them 22# should be added. Old instances should be removed since they were just to 23# bridge the gap between FreeBSD 4 and FreeBSD 5. 24# 25# Makefiles should never test WITH_FOO or WITHOUT_FOO directly (although an 26# exception is made for _WITHOUT_SRCONF which turns off this mechanism 27# completely inside bsd.*.mk files). 28# 29 30.if !target(__<src.opts.mk>__) 31__<src.opts.mk>__: 32 33.include <bsd.own.mk> 34 35# 36# Define MK_* variables (which are either "yes" or "no") for users 37# to set via WITH_*/WITHOUT_* in /etc/src.conf and override in the 38# make(1) environment. 39# These should be tested with `== "no"' or `!= "no"' in makefiles. 40# The NO_* variables should only be set by makefiles for variables 41# that haven't been converted over. 42# 43 44# These options are used by the src builds. Those listed in 45# __DEFAULT_YES_OPTIONS default to 'yes' and will build unless turned 46# off. __DEFAULT_NO_OPTIONS will default to 'no' and won't build 47# unless turned on. Any options listed in 'BROKEN_OPTIONS' will be 48# hard-wired to 'no'. "Broken" here means not working or 49# not-appropriate and/or not supported. It doesn't imply something is 50# wrong with the code. There's not a single good word for this, so 51# BROKEN was selected as the least imperfect one considered at the 52# time. Options are added to BROKEN_OPTIONS list on a per-arch basis. 53# At this time, there's no provision for mutually incompatible options. 54 55__DEFAULT_YES_OPTIONS = \ 56 ACCT \ 57 ACPI \ 58 APM \ 59 AT \ 60 ATM \ 61 AUDIT \ 62 AUTHPF \ 63 AUTOFS \ 64 BHYVE \ 65 BLACKLIST \ 66 BLUETOOTH \ 67 BOOT \ 68 BOOTPARAMD \ 69 BOOTPD \ 70 BSD_CPIO \ 71 BSDINSTALL \ 72 BSNMP \ 73 BZIP2 \ 74 CALENDAR \ 75 CAPSICUM \ 76 CAROOT \ 77 CASPER \ 78 CCD \ 79 CDDL \ 80 CLANG \ 81 CLANG_BOOTSTRAP \ 82 CLANG_IS_CC \ 83 CPP \ 84 CROSS_COMPILER \ 85 CRYPT \ 86 CUSE \ 87 CXX \ 88 CXGBETOOL \ 89 DIALOG \ 90 DICT \ 91 DMAGENT \ 92 DYNAMICROOT \ 93 EE \ 94 EFI \ 95 ELFTOOLCHAIN_BOOTSTRAP \ 96 EXAMPLES \ 97 FDT \ 98 FILE \ 99 FINGER \ 100 FLOPPY \ 101 FMTREE \ 102 FORTH \ 103 FP_LIBC \ 104 FREEBSD_UPDATE \ 105 FTP \ 106 GAMES \ 107 GDB \ 108 GNU_DIFF \ 109 GNU_GREP \ 110 GOOGLETEST \ 111 GPIO \ 112 HAST \ 113 HTML \ 114 HYPERV \ 115 ICONV \ 116 INET \ 117 INET6 \ 118 INETD \ 119 IPFILTER \ 120 IPFW \ 121 ISCSI \ 122 JAIL \ 123 KDUMP \ 124 KVM \ 125 LDNS \ 126 LDNS_UTILS \ 127 LEGACY_CONSOLE \ 128 LIBCPLUSPLUS \ 129 LIBPTHREAD \ 130 LIBTHR \ 131 LLD \ 132 LLD_BOOTSTRAP \ 133 LLD_IS_LD \ 134 LLVM_ASSERTIONS \ 135 LLVM_COV \ 136 LLVM_TARGET_ALL \ 137 LOADER_GELI \ 138 LOADER_LUA \ 139 LOADER_OFW \ 140 LOADER_UBOOT \ 141 LOCALES \ 142 LOCATE \ 143 LPR \ 144 LS_COLORS \ 145 LZMA_SUPPORT \ 146 MAIL \ 147 MAILWRAPPER \ 148 MAKE \ 149 MLX5TOOL \ 150 NDIS \ 151 NETCAT \ 152 NETGRAPH \ 153 NLS_CATALOGS \ 154 NS_CACHING \ 155 NTP \ 156 NVME \ 157 OFED \ 158 OPENSSL \ 159 PAM \ 160 PF \ 161 PKGBOOTSTRAP \ 162 PMC \ 163 PORTSNAP \ 164 PPP \ 165 QUOTAS \ 166 RADIUS_SUPPORT \ 167 RBOOTD \ 168 RESCUE \ 169 ROUTED \ 170 SENDMAIL \ 171 SERVICESDB \ 172 SETUID_LOGIN \ 173 SHARED_TOOLCHAIN \ 174 SHAREDOCS \ 175 SOURCELESS \ 176 SOURCELESS_HOST \ 177 SOURCELESS_UCODE \ 178 STATS \ 179 SVNLITE \ 180 SYSCONS \ 181 SYSTEM_COMPILER \ 182 SYSTEM_LINKER \ 183 TALK \ 184 TCP_WRAPPERS \ 185 TCSH \ 186 TELNET \ 187 TEXTPROC \ 188 TFTP \ 189 UNBOUND \ 190 USB \ 191 UTMPX \ 192 VI \ 193 VT \ 194 WIRELESS \ 195 WPA_SUPPLICANT_EAPOL \ 196 ZFS \ 197 LOADER_ZFS \ 198 ZONEINFO 199 200__DEFAULT_NO_OPTIONS = \ 201 BEARSSL \ 202 BHYVE_SNAPSHOT \ 203 BSD_GREP \ 204 CLANG_EXTRAS \ 205 CLANG_FORMAT \ 206 DTRACE_TESTS \ 207 EXPERIMENTAL \ 208 GNU_GREP_COMPAT \ 209 HESIOD \ 210 LIBSOFT \ 211 LOADER_FIREWIRE \ 212 LOADER_FORCE_LE \ 213 LOADER_VERBOSE \ 214 LOADER_VERIEXEC_PASS_MANIFEST \ 215 OFED_EXTRA \ 216 OPENLDAP \ 217 REPRODUCIBLE_BUILD \ 218 RPCBIND_WARMSTART_SUPPORT \ 219 SORT_THREADS \ 220 SVN \ 221 ZONEINFO_LEAPSECONDS_SUPPORT \ 222 223# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 224# RIGHT option is disabled. 225__DEFAULT_DEPENDENT_OPTIONS= \ 226 CLANG_FULL/CLANG \ 227 LOADER_VERIEXEC/BEARSSL \ 228 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 229 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 230 VERIEXEC/BEARSSL \ 231 232# MK_*_SUPPORT options which default to "yes" unless their corresponding 233# MK_* variable is set to "no". 234# 235.for var in \ 236 BLACKLIST \ 237 BZIP2 \ 238 INET \ 239 INET6 \ 240 KERBEROS \ 241 KVM \ 242 NETGRAPH \ 243 PAM \ 244 TESTS \ 245 WIRELESS 246__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 247.endfor 248 249# 250# Default behaviour of some options depends on the architecture. Unfortunately 251# this means that we have to test TARGET_ARCH (the buildworld case) as well 252# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 253# used at all in bsd.*.mk, but we have to make an exception here if we want 254# to allow defaults for some things like clang to vary by target architecture. 255# Additional, per-target behavior should be rarely added only after much 256# gnashing of teeth and grinding of gears. 257# 258.if defined(TARGET_ARCH) 259__T=${TARGET_ARCH} 260.else 261__T=${MACHINE_ARCH} 262.endif 263 264# All supported backends for LLVM_TARGET_XXX 265__LLVM_TARGETS= \ 266 aarch64 \ 267 arm \ 268 mips \ 269 powerpc \ 270 riscv \ 271 x86 272__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 273.for __llt in ${__LLVM_TARGETS} 274# Default enable the given TARGET's LLVM_TARGET support 275.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 276__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 277# aarch64 needs arm for -m32 support. 278.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 279__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 280# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 281.else 282__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 283.endif 284.endfor 285 286__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF 287 288.include <bsd.compiler.mk> 289 290# In-tree gdb is an older versions without modern architecture support. 291.if ${__T} == "aarch64" || ${__T:Mriscv*} != "" 292BROKEN_OPTIONS+=GDB 293.endif 294.if ${__T:Mriscv*} != "" 295BROKEN_OPTIONS+=OFED 296.endif 297.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" 298__DEFAULT_YES_OPTIONS+=LLDB 299.else 300__DEFAULT_NO_OPTIONS+=LLDB 301.endif 302# LIB32 is supported on amd64, mips64, and powerpc64 303.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64") 304__DEFAULT_YES_OPTIONS+=LIB32 305.else 306BROKEN_OPTIONS+=LIB32 307.endif 308# Only doing soft float API stuff on armv6 and armv7 309.if ${__T} != "armv6" && ${__T} != "armv7" 310BROKEN_OPTIONS+=LIBSOFT 311.endif 312.if ${__T:Mmips*} 313# GOOGLETEST cannot currently be compiled on mips due to external circumstances. 314# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot 315# link to a hidden symbol. LLVM would successfully link this in, but some of 316# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be 317# marked no longer broken with the switch to LLVM. 318BROKEN_OPTIONS+=GOOGLETEST SSP 319.endif 320# EFI doesn't exist on mips, powerpc, or riscv. 321.if ${__T:Mmips*} || ${__T:Mpowerpc*} || ${__T:Mriscv*} 322BROKEN_OPTIONS+=EFI 323.endif 324# OFW is only for powerpc, exclude others 325.if ${__T:Mpowerpc*} == "" 326BROKEN_OPTIONS+=LOADER_OFW 327.endif 328# UBOOT is only for arm, mips and powerpc, exclude others 329.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == "" 330BROKEN_OPTIONS+=LOADER_UBOOT 331.endif 332# GELI and Lua in loader currently cause boot failures on powerpc. 333# Further debugging is required -- probably they are just broken on big 334# endian systems generically (they jump to null pointers or try to read 335# crazy high addresses, which is typical of endianness problems). 336.if ${__T:Mpowerpc*} 337BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 338.endif 339 340.if ${__T:Mmips64*} 341# profiling won't work on MIPS64 because there is only assembly for o32 342BROKEN_OPTIONS+=PROFILE 343.endif 344.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 345 ${__T} != "powerpc64" 346BROKEN_OPTIONS+=CXGBETOOL 347BROKEN_OPTIONS+=MLX5TOOL 348.endif 349 350# HyperV is currently x86-only 351.if ${__T} != "amd64" && ${__T} != "i386" 352BROKEN_OPTIONS+=HYPERV 353.endif 354 355# NVME is only aarch64, x86 and powerpc64 356.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 357 ${__T} != "powerpc64" 358BROKEN_OPTIONS+=NVME 359.endif 360 361.if ${__T} == "amd64" || ${__T} == "i386" || ${__T} == "powerpc64" 362__DEFAULT_YES_OPTIONS+=OPENMP 363.else 364__DEFAULT_NO_OPTIONS+=OPENMP 365.endif 366 367.include <bsd.mkopt.mk> 368 369# 370# Force some options off if their dependencies are off. 371# Order is somewhat important. 372# 373.if ${MK_CAPSICUM} == "no" 374MK_CASPER:= no 375.endif 376 377.if ${MK_LIBPTHREAD} == "no" 378MK_LIBTHR:= no 379.endif 380 381.if ${MK_SOURCELESS} == "no" 382MK_SOURCELESS_HOST:= no 383MK_SOURCELESS_UCODE:= no 384.endif 385 386.if ${MK_CDDL} == "no" 387MK_ZFS:= no 388MK_LOADER_ZFS:= no 389MK_CTF:= no 390.endif 391 392.if ${MK_CRYPT} == "no" 393MK_OPENSSL:= no 394MK_OPENSSH:= no 395MK_KERBEROS:= no 396MK_KERBEROS_SUPPORT:= no 397.endif 398 399.if ${MK_CXX} == "no" 400MK_CLANG:= no 401MK_GOOGLETEST:= no 402MK_TESTS:= no 403.endif 404 405.if ${MK_DIALOG} == "no" 406MK_BSDINSTALL:= no 407.endif 408 409.if ${MK_FILE} == "no" 410MK_SVNLITE:= no 411.endif 412 413.if ${MK_MAIL} == "no" 414MK_MAILWRAPPER:= no 415MK_SENDMAIL:= no 416MK_DMAGENT:= no 417.endif 418 419.if ${MK_NETGRAPH} == "no" 420MK_ATM:= no 421MK_BLUETOOTH:= no 422.endif 423 424.if ${MK_NLS} == "no" 425MK_NLS_CATALOGS:= no 426.endif 427 428.if ${MK_OPENSSL} == "no" 429MK_DMAGENT:= no 430MK_OPENSSH:= no 431MK_KERBEROS:= no 432MK_KERBEROS_SUPPORT:= no 433MK_LDNS:= no 434MK_PKGBOOTSTRAP:= no 435MK_SVN:= no 436MK_SVNLITE:= no 437MK_WIRELESS:= no 438.endif 439 440.if ${MK_LDNS} == "no" 441MK_LDNS_UTILS:= no 442MK_UNBOUND:= no 443.endif 444 445.if ${MK_PF} == "no" 446MK_AUTHPF:= no 447.endif 448 449.if ${MK_OFED} == "no" 450MK_OFED_EXTRA:= no 451.endif 452 453.if ${MK_PORTSNAP} == "no" 454# freebsd-update depends on phttpget from portsnap 455MK_FREEBSD_UPDATE:= no 456.endif 457 458.if ${MK_TESTS} == "no" 459MK_DTRACE_TESTS:= no 460.endif 461 462.if ${MK_TESTS_SUPPORT} == "no" 463MK_GOOGLETEST:= no 464.endif 465 466.if ${MK_ZONEINFO} == "no" 467MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 468.endif 469 470.if ${MK_CROSS_COMPILER} == "no" 471MK_CLANG_BOOTSTRAP:= no 472MK_ELFTOOLCHAIN_BOOTSTRAP:= no 473MK_LLD_BOOTSTRAP:= no 474.endif 475 476.if ${MK_TOOLCHAIN} == "no" 477MK_CLANG:= no 478MK_GDB:= no 479MK_INCLUDES:= no 480MK_LLD:= no 481MK_LLDB:= no 482.endif 483 484.if ${MK_CLANG} == "no" 485MK_CLANG_EXTRAS:= no 486MK_CLANG_FORMAT:= no 487MK_CLANG_FULL:= no 488MK_LLVM_COV:= no 489.endif 490 491.if ${MK_LOADER_VERIEXEC} == "no" 492MK_LOADER_VERIEXEC_PASS_MANIFEST := no 493.endif 494 495# 496# MK_* options whose default value depends on another option. 497# 498.for vv in \ 499 GSSAPI/KERBEROS \ 500 MAN_UTILS/MAN 501.if defined(WITH_${vv:H}) 502MK_${vv:H}:= yes 503.elif defined(WITHOUT_${vv:H}) 504MK_${vv:H}:= no 505.else 506MK_${vv:H}:= ${MK_${vv:T}} 507.endif 508.endfor 509 510# 511# Set defaults for the MK_*_SUPPORT variables. 512# 513 514.endif # !target(__<src.opts.mk>__) 515