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 BINUTILS \ 66 BLACKLIST \ 67 BLUETOOTH \ 68 BOOT \ 69 BOOTPARAMD \ 70 BOOTPD \ 71 BSD_CPIO \ 72 BSDINSTALL \ 73 BSNMP \ 74 BZIP2 \ 75 CALENDAR \ 76 CAPSICUM \ 77 CAROOT \ 78 CASPER \ 79 CCD \ 80 CDDL \ 81 CLANG \ 82 CLANG_BOOTSTRAP \ 83 CLANG_IS_CC \ 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 FMTREE \ 103 FORTH \ 104 FP_LIBC \ 105 FREEBSD_UPDATE \ 106 FTP \ 107 GAMES \ 108 GDB \ 109 GDB_LIBEXEC \ 110 GNU_DIFF \ 111 GNU_GREP \ 112 GOOGLETEST \ 113 GPIO \ 114 HAST \ 115 HTML \ 116 HYPERV \ 117 ICONV \ 118 INET \ 119 INET6 \ 120 INETD \ 121 IPFILTER \ 122 IPFW \ 123 ISCSI \ 124 JAIL \ 125 KDUMP \ 126 KVM \ 127 LDNS \ 128 LDNS_UTILS \ 129 LEGACY_CONSOLE \ 130 LIBCPLUSPLUS \ 131 LIBPTHREAD \ 132 LIBTHR \ 133 LLD \ 134 LLVM_COV \ 135 LLVM_TARGET_ALL \ 136 LOADER_GELI \ 137 LOADER_LUA \ 138 LOADER_OFW \ 139 LOADER_UBOOT \ 140 LOCALES \ 141 LOCATE \ 142 LPR \ 143 LS_COLORS \ 144 LZMA_SUPPORT \ 145 MAIL \ 146 MAILWRAPPER \ 147 MAKE \ 148 MLX5TOOL \ 149 NDIS \ 150 NETCAT \ 151 NETGRAPH \ 152 NLS_CATALOGS \ 153 NS_CACHING \ 154 NTP \ 155 NVME \ 156 OFED \ 157 OPENSSL \ 158 PAM \ 159 PF \ 160 PKGBOOTSTRAP \ 161 PMC \ 162 PORTSNAP \ 163 PPP \ 164 QUOTAS \ 165 RADIUS_SUPPORT \ 166 RBOOTD \ 167 RESCUE \ 168 ROUTED \ 169 SENDMAIL \ 170 SERVICESDB \ 171 SETUID_LOGIN \ 172 SHARED_TOOLCHAIN \ 173 SHAREDOCS \ 174 SOURCELESS \ 175 SOURCELESS_HOST \ 176 SOURCELESS_UCODE \ 177 STATS \ 178 SVNLITE \ 179 SYSCONS \ 180 SYSTEM_COMPILER \ 181 SYSTEM_LINKER \ 182 TALK \ 183 TCP_WRAPPERS \ 184 TCSH \ 185 TELNET \ 186 TEXTPROC \ 187 TFTP \ 188 UNBOUND \ 189 USB \ 190 UTMPX \ 191 VI \ 192 VT \ 193 WIRELESS \ 194 WPA_SUPPLICANT_EAPOL \ 195 ZFS \ 196 LOADER_ZFS \ 197 ZONEINFO 198 199__DEFAULT_NO_OPTIONS = \ 200 BEARSSL \ 201 BSD_GREP \ 202 CLANG_EXTRAS \ 203 DTRACE_TESTS \ 204 EXPERIMENTAL \ 205 GNU_GREP_COMPAT \ 206 HESIOD \ 207 LIBSOFT \ 208 LOADER_FIREWIRE \ 209 LOADER_FORCE_LE \ 210 LOADER_VERBOSE \ 211 LOADER_VERIEXEC_PASS_MANIFEST \ 212 OFED_EXTRA \ 213 OPENLDAP \ 214 REPRODUCIBLE_BUILD \ 215 RPCBIND_WARMSTART_SUPPORT \ 216 SORT_THREADS \ 217 SVN \ 218 ZONEINFO_LEAPSECONDS_SUPPORT \ 219 ZONEINFO_OLD_TIMEZONES_SUPPORT \ 220 221# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 222# RIGHT option is disabled. 223__DEFAULT_DEPENDENT_OPTIONS= \ 224 CLANG_FULL/CLANG \ 225 LOADER_VERIEXEC/BEARSSL \ 226 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 227 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 228 VERIEXEC/BEARSSL \ 229 230# MK_*_SUPPORT options which default to "yes" unless their corresponding 231# MK_* variable is set to "no". 232# 233.for var in \ 234 BLACKLIST \ 235 BZIP2 \ 236 INET \ 237 INET6 \ 238 KERBEROS \ 239 KVM \ 240 NETGRAPH \ 241 PAM \ 242 TESTS \ 243 WIRELESS 244__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 245.endfor 246 247# 248# Default behaviour of some options depends on the architecture. Unfortunately 249# this means that we have to test TARGET_ARCH (the buildworld case) as well 250# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 251# used at all in bsd.*.mk, but we have to make an exception here if we want 252# to allow defaults for some things like clang to vary by target architecture. 253# Additional, per-target behavior should be rarely added only after much 254# gnashing of teeth and grinding of gears. 255# 256.if defined(TARGET_ARCH) 257__T=${TARGET_ARCH} 258.else 259__T=${MACHINE_ARCH} 260.endif 261 262# All supported backends for LLVM_TARGET_XXX 263__LLVM_TARGETS= \ 264 aarch64 \ 265 arm \ 266 mips \ 267 powerpc \ 268 riscv \ 269 x86 270__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 271.for __llt in ${__LLVM_TARGETS} 272# Default enable the given TARGET's LLVM_TARGET support 273.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 274__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 275# aarch64 needs arm for -m32 support. 276.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 277__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 278# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 279.else 280__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 281.endif 282.endfor 283 284__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF 285 286.include <bsd.compiler.mk> 287 288# In-tree binutils/gcc are older versions without modern architecture support. 289.if ${__T} == "aarch64" || ${__T:Mriscv*} != "" 290BROKEN_OPTIONS+=BINUTILS BINUTILS_BOOTSTRAP GDB 291.endif 292.if ${__T} == "amd64" || ${__T} == "i386" || ${__T:Mpowerpc*} 293__DEFAULT_YES_OPTIONS+=BINUTILS_BOOTSTRAP 294.else 295__DEFAULT_NO_OPTIONS+=BINUTILS_BOOTSTRAP 296.endif 297.if ${__T:Mriscv*} != "" 298BROKEN_OPTIONS+=OFED 299.endif 300.if ${__T} != "powerpc" && ${__T} != "powerpcspe" 301__DEFAULT_YES_OPTIONS+=LLD_BOOTSTRAP LLD_IS_LD 302.else 303__DEFAULT_NO_OPTIONS+=LLD_BOOTSTRAP LLD_IS_LD 304.endif 305.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" 306__DEFAULT_YES_OPTIONS+=LLDB 307.else 308__DEFAULT_NO_OPTIONS+=LLDB 309.endif 310# LIB32 is supported on amd64, mips64, and powerpc64 311.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64") 312__DEFAULT_YES_OPTIONS+=LIB32 313.else 314BROKEN_OPTIONS+=LIB32 315.endif 316# Only doing soft float API stuff on armv6 and armv7 317.if ${__T} != "armv6" && ${__T} != "armv7" 318BROKEN_OPTIONS+=LIBSOFT 319.endif 320.if ${__T:Mmips*} 321# GOOGLETEST cannot currently be compiled on mips due to external circumstances. 322# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot 323# link to a hidden symbol. LLVM would successfully link this in, but some of 324# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be 325# marked no longer broken with the switch to LLVM. 326BROKEN_OPTIONS+=GOOGLETEST SSP 327.endif 328# EFI doesn't exist on mips, powerpc, or riscv. 329.if ${__T:Mmips*} || ${__T:Mpowerpc*} || ${__T:Mriscv*} 330BROKEN_OPTIONS+=EFI 331.endif 332# OFW is only for powerpc, exclude others 333.if ${__T:Mpowerpc*} == "" 334BROKEN_OPTIONS+=LOADER_OFW 335.endif 336# UBOOT is only for arm, mips and powerpc, exclude others 337.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == "" 338BROKEN_OPTIONS+=LOADER_UBOOT 339.endif 340# GELI and Lua in loader currently cause boot failures on powerpc. 341# Further debugging is required -- probably they are just broken on big 342# endian systems generically (they jump to null pointers or try to read 343# crazy high addresses, which is typical of endianness problems). 344.if ${__T:Mpowerpc*} 345BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 346.endif 347 348.if ${__T:Mmips64*} 349# profiling won't work on MIPS64 because there is only assembly for o32 350BROKEN_OPTIONS+=PROFILE 351.endif 352.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 353 ${__T} != "powerpc64" 354BROKEN_OPTIONS+=CXGBETOOL 355BROKEN_OPTIONS+=MLX5TOOL 356.endif 357 358# HyperV is currently x86-only 359.if ${__T} != "amd64" && ${__T} != "i386" 360BROKEN_OPTIONS+=HYPERV 361.endif 362 363# NVME is only aarch64, x86 and powerpc64 364.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 365 ${__T} != "powerpc64" 366BROKEN_OPTIONS+=NVME 367.endif 368 369.if ${__T} == "amd64" || ${__T} == "i386" || ${__T} == "powerpc64" 370__DEFAULT_YES_OPTIONS+=OPENMP 371.else 372__DEFAULT_NO_OPTIONS+=OPENMP 373.endif 374 375.include <bsd.mkopt.mk> 376 377# 378# Force some options off if their dependencies are off. 379# Order is somewhat important. 380# 381.if ${MK_CAPSICUM} == "no" 382MK_CASPER:= no 383.endif 384 385.if ${MK_LIBPTHREAD} == "no" 386MK_LIBTHR:= no 387.endif 388 389.if ${MK_SOURCELESS} == "no" 390MK_SOURCELESS_HOST:= no 391MK_SOURCELESS_UCODE:= no 392.endif 393 394.if ${MK_CDDL} == "no" 395MK_ZFS:= no 396MK_LOADER_ZFS:= no 397MK_CTF:= no 398.endif 399 400.if ${MK_CRYPT} == "no" 401MK_OPENSSL:= no 402MK_OPENSSH:= no 403MK_KERBEROS:= no 404MK_KERBEROS_SUPPORT:= no 405.endif 406 407.if ${MK_CXX} == "no" 408MK_CLANG:= no 409MK_GOOGLETEST:= no 410MK_TESTS:= no 411.endif 412 413.if ${MK_DIALOG} == "no" 414MK_BSDINSTALL:= no 415.endif 416 417.if ${MK_FILE} == "no" 418MK_SVNLITE:= no 419.endif 420 421.if ${MK_MAIL} == "no" 422MK_MAILWRAPPER:= no 423MK_SENDMAIL:= no 424MK_DMAGENT:= no 425.endif 426 427.if ${MK_NETGRAPH} == "no" 428MK_ATM:= no 429MK_BLUETOOTH:= no 430.endif 431 432.if ${MK_NLS} == "no" 433MK_NLS_CATALOGS:= no 434.endif 435 436.if ${MK_OPENSSL} == "no" 437MK_DMAGENT:= no 438MK_OPENSSH:= no 439MK_KERBEROS:= no 440MK_KERBEROS_SUPPORT:= no 441MK_LDNS:= no 442.endif 443 444.if ${MK_LDNS} == "no" 445MK_LDNS_UTILS:= no 446MK_UNBOUND:= no 447.endif 448 449.if ${MK_PF} == "no" 450MK_AUTHPF:= no 451.endif 452 453.if ${MK_OFED} == "no" 454MK_OFED_EXTRA:= no 455.endif 456 457.if ${MK_PORTSNAP} == "no" 458# freebsd-update depends on phttpget from portsnap 459MK_FREEBSD_UPDATE:= no 460.endif 461 462.if ${MK_TESTS} == "no" 463MK_DTRACE_TESTS:= no 464.endif 465 466.if ${MK_TESTS_SUPPORT} == "no" 467MK_GOOGLETEST:= no 468.endif 469 470.if ${MK_ZONEINFO} == "no" 471MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 472MK_ZONEINFO_OLD_TIMEZONES_SUPPORT:= no 473.endif 474 475.if ${MK_CROSS_COMPILER} == "no" 476MK_BINUTILS_BOOTSTRAP:= no 477MK_CLANG_BOOTSTRAP:= no 478MK_ELFTOOLCHAIN_BOOTSTRAP:= no 479MK_LLD_BOOTSTRAP:= no 480.endif 481 482.if ${MK_TOOLCHAIN} == "no" 483MK_BINUTILS:= no 484MK_CLANG:= no 485MK_GDB:= no 486MK_INCLUDES:= no 487MK_LLD:= no 488MK_LLDB:= no 489.endif 490 491.if ${MK_CLANG} == "no" 492MK_CLANG_EXTRAS:= no 493MK_CLANG_FULL:= no 494MK_LLVM_COV:= no 495.endif 496 497.if ${MK_LOADER_VERIEXEC} == "no" 498MK_LOADER_VERIEXEC_PASS_MANIFEST := no 499.endif 500 501# 502# MK_* options whose default value depends on another option. 503# 504.for vv in \ 505 GSSAPI/KERBEROS \ 506 MAN_UTILS/MAN 507.if defined(WITH_${vv:H}) 508MK_${vv:H}:= yes 509.elif defined(WITHOUT_${vv:H}) 510MK_${vv:H}:= no 511.else 512MK_${vv:H}:= ${MK_${vv:T}} 513.endif 514.endfor 515 516# 517# Set defaults for the MK_*_SUPPORT variables. 518# 519 520.endif # !target(__<src.opts.mk>__) 521