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 CLEAN \ 84 CPP \ 85 CROSS_COMPILER \ 86 CRYPT \ 87 CUSE \ 88 CXX \ 89 CXGBETOOL \ 90 DIALOG \ 91 DICT \ 92 DMAGENT \ 93 DYNAMICROOT \ 94 EE \ 95 EFI \ 96 ELFTOOLCHAIN_BOOTSTRAP \ 97 EXAMPLES \ 98 FDT \ 99 FILE \ 100 FINGER \ 101 FLOPPY \ 102 FORTH \ 103 FP_LIBC \ 104 FREEBSD_UPDATE \ 105 FTP \ 106 GAMES \ 107 GH_BC \ 108 GNU_DIFF \ 109 GOOGLETEST \ 110 GPIO \ 111 HAST \ 112 HTML \ 113 HYPERV \ 114 ICONV \ 115 INET \ 116 INET6 \ 117 INETD \ 118 IPFILTER \ 119 IPFW \ 120 ISCSI \ 121 JAIL \ 122 KDUMP \ 123 KVM \ 124 LDNS \ 125 LDNS_UTILS \ 126 LEGACY_CONSOLE \ 127 LLD \ 128 LLD_BOOTSTRAP \ 129 LLD_IS_LD \ 130 LLVM_ASSERTIONS \ 131 LLVM_COV \ 132 LLVM_CXXFILT \ 133 LLVM_TARGET_ALL \ 134 LOADER_GELI \ 135 LOADER_LUA \ 136 LOADER_OFW \ 137 LOADER_UBOOT \ 138 LOCALES \ 139 LOCATE \ 140 LPR \ 141 LS_COLORS \ 142 MAIL \ 143 MAILWRAPPER \ 144 MAKE \ 145 MLX5TOOL \ 146 NDIS \ 147 NETCAT \ 148 NETGRAPH \ 149 NLS_CATALOGS \ 150 NS_CACHING \ 151 NTP \ 152 NVME \ 153 OFED \ 154 OPENSSL \ 155 PAM \ 156 PF \ 157 PKGBOOTSTRAP \ 158 PMC \ 159 PORTSNAP \ 160 PPP \ 161 QUOTAS \ 162 RADIUS_SUPPORT \ 163 RBOOTD \ 164 RESCUE \ 165 ROUTED \ 166 SENDMAIL \ 167 SERVICESDB \ 168 SETUID_LOGIN \ 169 SHARED_TOOLCHAIN \ 170 SHAREDOCS \ 171 SOURCELESS \ 172 SOURCELESS_HOST \ 173 SOURCELESS_UCODE \ 174 STATS \ 175 SYSCONS \ 176 SYSTEM_COMPILER \ 177 SYSTEM_LINKER \ 178 TALK \ 179 TCP_WRAPPERS \ 180 TCSH \ 181 TELNET \ 182 TEXTPROC \ 183 TFTP \ 184 UNBOUND \ 185 USB \ 186 UTMPX \ 187 VI \ 188 VT \ 189 WIRELESS \ 190 WPA_SUPPLICANT_EAPOL \ 191 ZFS \ 192 LOADER_ZFS \ 193 ZONEINFO 194 195__DEFAULT_NO_OPTIONS = \ 196 BEARSSL \ 197 BHYVE_SNAPSHOT \ 198 CLANG_EXTRAS \ 199 CLANG_FORMAT \ 200 DTRACE_TESTS \ 201 EXPERIMENTAL \ 202 HESIOD \ 203 LIBSOFT \ 204 LOADER_FIREWIRE \ 205 LOADER_VERBOSE \ 206 LOADER_VERIEXEC_PASS_MANIFEST \ 207 MALLOC_PRODUCTION \ 208 OFED_EXTRA \ 209 OPENLDAP \ 210 REPRODUCIBLE_BUILD \ 211 RPCBIND_WARMSTART_SUPPORT \ 212 SORT_THREADS \ 213 ZONEINFO_LEAPSECONDS_SUPPORT \ 214 215# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 216# RIGHT option is disabled. 217__DEFAULT_DEPENDENT_OPTIONS= \ 218 CLANG_FULL/CLANG \ 219 LOADER_VERIEXEC/BEARSSL \ 220 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 221 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 222 VERIEXEC/BEARSSL \ 223 224# MK_*_SUPPORT options which default to "yes" unless their corresponding 225# MK_* variable is set to "no". 226# 227.for var in \ 228 BLACKLIST \ 229 BZIP2 \ 230 INET \ 231 INET6 \ 232 KERBEROS \ 233 KVM \ 234 NETGRAPH \ 235 PAM \ 236 TESTS \ 237 WIRELESS 238__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 239.endfor 240 241# 242# Default behaviour of some options depends on the architecture. Unfortunately 243# this means that we have to test TARGET_ARCH (the buildworld case) as well 244# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 245# used at all in bsd.*.mk, but we have to make an exception here if we want 246# to allow defaults for some things like clang to vary by target architecture. 247# Additional, per-target behavior should be rarely added only after much 248# gnashing of teeth and grinding of gears. 249# 250.if defined(TARGET_ARCH) 251__T=${TARGET_ARCH} 252.else 253__T=${MACHINE_ARCH} 254.endif 255 256# All supported backends for LLVM_TARGET_XXX 257__LLVM_TARGETS= \ 258 aarch64 \ 259 arm \ 260 mips \ 261 powerpc \ 262 riscv \ 263 x86 264__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 265.for __llt in ${__LLVM_TARGETS} 266# Default enable the given TARGET's LLVM_TARGET support 267.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 268__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 269# aarch64 needs arm for -m32 support. 270.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 271__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 272# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 273.else 274__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 275.endif 276.endfor 277 278__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF 279 280.include <bsd.compiler.mk> 281 282.if ${__T:Mriscv*} != "" 283BROKEN_OPTIONS+=OFED 284.endif 285.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" 286__DEFAULT_YES_OPTIONS+=LLDB 287.else 288__DEFAULT_NO_OPTIONS+=LLDB 289.endif 290# LIB32 is supported on amd64, mips64, and powerpc64 291.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64") 292__DEFAULT_YES_OPTIONS+=LIB32 293.else 294BROKEN_OPTIONS+=LIB32 295.endif 296# Only doing soft float API stuff on armv6 and armv7 297.if ${__T} != "armv6" && ${__T} != "armv7" 298BROKEN_OPTIONS+=LIBSOFT 299.endif 300.if ${__T:Mmips*} 301# GOOGLETEST cannot currently be compiled on mips due to external circumstances. 302# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot 303# link to a hidden symbol. LLVM would successfully link this in, but some of 304# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be 305# marked no longer broken with the switch to LLVM. 306BROKEN_OPTIONS+=GOOGLETEST SSP 307.endif 308# EFI doesn't exist on mips or powerpc. 309.if ${__T:Mmips*} || ${__T:Mpowerpc*} 310BROKEN_OPTIONS+=EFI 311.endif 312# OFW is only for powerpc, exclude others 313.if ${__T:Mpowerpc*} == "" 314BROKEN_OPTIONS+=LOADER_OFW 315.endif 316# UBOOT is only for arm, mips and powerpc, exclude others 317.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == "" 318BROKEN_OPTIONS+=LOADER_UBOOT 319.endif 320# GELI and Lua in loader currently cause boot failures on powerpc. 321# Further debugging is required -- probably they are just broken on big 322# endian systems generically (they jump to null pointers or try to read 323# crazy high addresses, which is typical of endianness problems). 324.if ${__T:Mpowerpc*} 325BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 326.endif 327 328# Kernel TLS is enabled by default on amd64 and aarch64 329.if ${__T} == "aarch64" || ${__T} == "amd64" 330__DEFAULT_YES_OPTIONS+=OPENSSL_KTLS 331.else 332__DEFAULT_NO_OPTIONS+=OPENSSL_KTLS 333.endif 334 335.if ${__T:Mmips64*} 336# profiling won't work on MIPS64 because there is only assembly for o32 337BROKEN_OPTIONS+=PROFILE 338.endif 339.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 340 ${__T} != "powerpc64" 341BROKEN_OPTIONS+=CXGBETOOL 342BROKEN_OPTIONS+=MLX5TOOL 343.endif 344 345# HyperV is currently x86-only 346.if ${__T} != "amd64" && ${__T} != "i386" 347BROKEN_OPTIONS+=HYPERV 348.endif 349 350# NVME is only aarch64, x86 and powerpc64* 351.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 352 ${__T:Mpowerpc64*} == "" 353BROKEN_OPTIONS+=NVME 354.endif 355 356.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" || \ 357 ${__T:Mpowerpc64*} != "" || ${__T:Mriscv64*} != "" 358__DEFAULT_YES_OPTIONS+=OPENMP 359.else 360__DEFAULT_NO_OPTIONS+=OPENMP 361.endif 362 363.include <bsd.mkopt.mk> 364 365# 366# Force some options off if their dependencies are off. 367# Order is somewhat important. 368# 369.if ${MK_CAPSICUM} == "no" 370MK_CASPER:= no 371.endif 372 373.if ${MK_SOURCELESS} == "no" 374MK_SOURCELESS_HOST:= no 375MK_SOURCELESS_UCODE:= no 376.endif 377 378.if ${MK_CDDL} == "no" 379MK_ZFS:= no 380MK_LOADER_ZFS:= no 381MK_CTF:= no 382.endif 383 384.if ${MK_CRYPT} == "no" 385MK_OPENSSL:= no 386MK_OPENSSH:= no 387MK_KERBEROS:= no 388MK_KERBEROS_SUPPORT:= no 389.endif 390 391.if ${MK_CXX} == "no" 392MK_CLANG:= no 393MK_GOOGLETEST:= no 394MK_TESTS:= no 395.endif 396 397.if ${MK_DIALOG} == "no" 398MK_BSDINSTALL:= no 399.endif 400 401.if ${MK_MAIL} == "no" 402MK_MAILWRAPPER:= no 403MK_SENDMAIL:= no 404MK_DMAGENT:= no 405.endif 406 407.if ${MK_NETGRAPH} == "no" 408MK_ATM:= no 409MK_BLUETOOTH:= no 410.endif 411 412.if ${MK_NLS} == "no" 413MK_NLS_CATALOGS:= no 414.endif 415 416.if ${MK_OPENSSL} == "no" 417MK_DMAGENT:= no 418MK_OPENSSH:= no 419MK_KERBEROS:= no 420MK_KERBEROS_SUPPORT:= no 421MK_LDNS:= no 422MK_PKGBOOTSTRAP:= no 423MK_ZFS:= no 424.endif 425 426.if ${MK_LDNS} == "no" 427MK_LDNS_UTILS:= no 428MK_UNBOUND:= no 429.endif 430 431.if ${MK_PF} == "no" 432MK_AUTHPF:= no 433.endif 434 435.if ${MK_OFED} == "no" 436MK_OFED_EXTRA:= no 437.endif 438 439.if ${MK_TESTS} == "no" 440MK_DTRACE_TESTS:= no 441.endif 442 443.if ${MK_TESTS_SUPPORT} == "no" 444MK_GOOGLETEST:= no 445.endif 446 447.if ${MK_ZONEINFO} == "no" 448MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 449.endif 450 451.if ${MK_CROSS_COMPILER} == "no" 452MK_CLANG_BOOTSTRAP:= no 453MK_ELFTOOLCHAIN_BOOTSTRAP:= no 454MK_LLD_BOOTSTRAP:= no 455.endif 456 457.if ${MK_TOOLCHAIN} == "no" 458MK_CLANG:= no 459MK_INCLUDES:= no 460MK_LLD:= no 461MK_LLDB:= no 462.endif 463 464.if ${MK_CLANG} == "no" 465MK_CLANG_EXTRAS:= no 466MK_CLANG_FORMAT:= no 467MK_CLANG_FULL:= no 468MK_LLVM_COV:= no 469.endif 470 471.if ${MK_LOADER_VERIEXEC} == "no" 472MK_LOADER_VERIEXEC_PASS_MANIFEST := no 473.endif 474 475# 476# MK_* options whose default value depends on another option. 477# 478.for vv in \ 479 GSSAPI/KERBEROS \ 480 MAN_UTILS/MAN 481.if defined(WITH_${vv:H}) 482MK_${vv:H}:= yes 483.elif defined(WITHOUT_${vv:H}) 484MK_${vv:H}:= no 485.else 486MK_${vv:H}:= ${MK_${vv:T}} 487.endif 488.endfor 489 490# 491# Set defaults for the MK_*_SUPPORT variables. 492# 493 494.endif # !target(__<src.opts.mk>__) 495