1# $FreeBSD$ 2# 3# Option file for FreeBSD /usr/src builds, at least the userland and boot loader 4# portions of the tree. These options generally chose what parts of the tree to 5# include or omit and are FreeBSD source tree specific. 6# 7# Users define WITH_FOO and WITHOUT_FOO on the command line or in /etc/src.conf 8# and /etc/make.conf files. These translate in the build system to MK_FOO={yes,no} 9# with sensible (usually) defaults. 10# 11# Makefiles must include bsd.opts.mk after defining specific MK_FOO options that 12# are applicable for that Makefile (typically there are none, but sometimes there 13# are exceptions). Recursive makes usually add MK_FOO=no for options that they wish 14# to omit from that make. 15# 16# Makefiles must include bsd.mkopt.mk before they test the value of any MK_FOO 17# variable. 18# 19# Makefiles may also assume that this file is included by src.opts.mk should it 20# need variables defined there prior to the end of the Makefile where 21# bsd.{subdir,lib.bin}.mk is traditionally included. 22# 23# The old-style YES_FOO and NO_FOO are being phased out. No new instances of them 24# should be added. Old instances should be removed since they were just to 25# bridge the gap between FreeBSD 4 and FreeBSD 5. 26# 27# Makefiles should never test WITH_FOO or WITHOUT_FOO directly (although an 28# exception is made for _WITHOUT_SRCONF which turns off this mechanism 29# completely inside bsd.*.mk files). 30# 31 32.if !target(__<src.opts.mk>__) 33__<src.opts.mk>__: 34 35.include <bsd.own.mk> 36 37# 38# Define MK_* variables (which are either "yes" or "no") for users 39# to set via WITH_*/WITHOUT_* in /etc/src.conf and override in the 40# make(1) environment. 41# These should be tested with `== "no"' or `!= "no"' in makefiles. 42# The NO_* variables should only be set by makefiles for variables 43# that haven't been converted over. 44# 45 46# These options are used by the src builds. Those listed in 47# __DEFAULT_YES_OPTIONS default to 'yes' and will build unless turned 48# off. __DEFAULT_NO_OPTIONS will default to 'no' and won't build 49# unless turned on. Any options listed in 'BROKEN_OPTIONS' will be 50# hard-wired to 'no'. "Broken" here means not working or 51# not-appropriate and/or not supported. It doesn't imply something is 52# wrong with the code. There's not a single good word for this, so 53# BROKEN was selected as the least imperfect one considered at the 54# time. Options are added to BROKEN_OPTIONS list on a per-arch basis. 55# At this time, there's no provision for mutually incompatible options. 56 57__DEFAULT_YES_OPTIONS = \ 58 ACCT \ 59 ACPI \ 60 APM \ 61 AT \ 62 ATM \ 63 AUDIT \ 64 AUTHPF \ 65 AUTOFS \ 66 BHYVE \ 67 BLACKLIST \ 68 BLUETOOTH \ 69 BOOT \ 70 BOOTPARAMD \ 71 BOOTPD \ 72 BSD_CPIO \ 73 BSDINSTALL \ 74 BSNMP \ 75 BZIP2 \ 76 CALENDAR \ 77 CAPSICUM \ 78 CAROOT \ 79 CASPER \ 80 CCD \ 81 CDDL \ 82 CLANG \ 83 CLANG_BOOTSTRAP \ 84 CLANG_IS_CC \ 85 CLEAN \ 86 CPP \ 87 CROSS_COMPILER \ 88 CRYPT \ 89 CUSE \ 90 CXX \ 91 CXGBETOOL \ 92 DIALOG \ 93 DICT \ 94 DMAGENT \ 95 DTRACE \ 96 DYNAMICROOT \ 97 EE \ 98 EFI \ 99 ELFTOOLCHAIN_BOOTSTRAP \ 100 EXAMPLES \ 101 FDT \ 102 FILE \ 103 FINGER \ 104 FLOPPY \ 105 FORTH \ 106 FP_LIBC \ 107 FREEBSD_UPDATE \ 108 FTP \ 109 GAMES \ 110 GH_BC \ 111 GNU_DIFF \ 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 LLD \ 131 LLD_BOOTSTRAP \ 132 LLD_IS_LD \ 133 LLVM_ASSERTIONS \ 134 LLVM_COV \ 135 LLVM_CXXFILT \ 136 LOADER_GELI \ 137 LOADER_KBOOT \ 138 LOADER_LUA \ 139 LOADER_OFW \ 140 LOADER_UBOOT \ 141 LOCALES \ 142 LOCATE \ 143 LPR \ 144 LS_COLORS \ 145 MACHDEP_OPTIMIZATIONS \ 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 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 BHYVE_SNAPSHOT \ 202 CLANG_EXTRAS \ 203 CLANG_FORMAT \ 204 DETECT_TZ_CHANGES \ 205 DTRACE_TESTS \ 206 EXPERIMENTAL \ 207 HESIOD \ 208 LOADER_FIREWIRE \ 209 LOADER_VERBOSE \ 210 LOADER_VERIEXEC_PASS_MANIFEST \ 211 LLVM_BINUTILS \ 212 MALLOC_PRODUCTION \ 213 OFED_EXTRA \ 214 OPENLDAP \ 215 REPRODUCIBLE_BUILD \ 216 RPCBIND_WARMSTART_SUPPORT \ 217 SORT_THREADS \ 218 ZONEINFO_LEAPSECONDS_SUPPORT \ 219 220# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 221# RIGHT option is disabled. 222__DEFAULT_DEPENDENT_OPTIONS= \ 223 CLANG_FULL/CLANG \ 224 LLVM_TARGET_ALL/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 powerpc \ 267 riscv \ 268 x86 269__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 270.for __llt in ${__LLVM_TARGETS} 271# Default enable the given TARGET's LLVM_TARGET support 272.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 273__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 274# aarch64 needs arm for -m32 support. 275.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 276__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 277# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 278.else 279__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 280.endif 281.endfor 282 283__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF LLVM_TARGET_MIPS 284 285.include <bsd.compiler.mk> 286 287.if ${__T:Marm*} == "" && ${__T:Mriscv64*} == "" 288__DEFAULT_YES_OPTIONS+=LLDB 289.else 290__DEFAULT_NO_OPTIONS+=LLDB 291.endif 292# LIB32 is supported on amd64 and powerpc64 293.if (${__T} == "amd64" || ${__T} == "powerpc64") 294__DEFAULT_YES_OPTIONS+=LIB32 295.else 296BROKEN_OPTIONS+=LIB32 297.endif 298# EFI doesn't exist on powerpc (well, officially) 299.if ${__T:Mpowerpc*} 300BROKEN_OPTIONS+=EFI 301.endif 302# OFW is only for powerpc, exclude others 303.if ${__T:Mpowerpc*} == "" 304BROKEN_OPTIONS+=LOADER_OFW 305.endif 306# KBOOT is only for powerpc64 (powerpc64le broken) and kinda for amd64 307.if ${__T} != "powerpc64" && ${__T} != "amd64" 308BROKEN_OPTIONS+=LOADER_KBOOT 309.endif 310# UBOOT is only for arm, and big-endian powerpc 311.if (${__T:Marm*} == "" && ${__T:Mpowerpc*} == "") || ${__T} == "powerpc64le" 312BROKEN_OPTIONS+=LOADER_UBOOT 313.endif 314# GELI and Lua in loader currently cause boot failures on powerpc. 315# Further debugging is required -- probably they are just broken on big 316# endian systems generically (they jump to null pointers or try to read 317# crazy high addresses, which is typical of endianness problems). 318.if ${__T:Mpowerpc*} 319BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 320.endif 321 322# Kernel TLS is enabled by default on amd64 and aarch64 323.if ${__T} == "aarch64" || ${__T} == "amd64" 324__DEFAULT_YES_OPTIONS+=OPENSSL_KTLS 325.else 326__DEFAULT_NO_OPTIONS+=OPENSSL_KTLS 327.endif 328 329.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 330 ${__T:Mpowerpc64*} == "" 331BROKEN_OPTIONS+=CXGBETOOL 332BROKEN_OPTIONS+=MLX5TOOL 333.endif 334 335# HyperV is currently x86-only 336.if ${__T} != "amd64" && ${__T} != "i386" 337BROKEN_OPTIONS+=HYPERV 338.endif 339 340# NVME is only aarch64, x86 and powerpc64* 341.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 342 ${__T:Mpowerpc64*} == "" 343BROKEN_OPTIONS+=NVME 344.endif 345 346.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" || \ 347 ${__T:Mpowerpc64*} != "" || ${__T:Mriscv64*} != "" 348__DEFAULT_YES_OPTIONS+=OPENMP 349.else 350__DEFAULT_NO_OPTIONS+=OPENMP 351.endif 352 353.include <bsd.mkopt.mk> 354 355# 356# Force some options off if their dependencies are off. 357# Order is somewhat important. 358# 359.if ${MK_CAPSICUM} == "no" 360MK_CASPER:= no 361.endif 362 363.if ${MK_SOURCELESS} == "no" 364MK_SOURCELESS_HOST:= no 365MK_SOURCELESS_UCODE:= no 366.endif 367 368.if ${MK_CDDL} == "no" 369MK_CTF:= no 370MK_DTRACE:= no 371MK_LOADER_ZFS:= no 372MK_ZFS:= no 373.endif 374 375.if ${MK_CRYPT} == "no" 376MK_OPENSSL:= no 377MK_OPENSSH:= no 378MK_KERBEROS:= no 379MK_KERBEROS_SUPPORT:= no 380.endif 381 382.if ${MK_CXX} == "no" 383MK_CLANG:= no 384MK_GOOGLETEST:= no 385MK_OFED:= no 386MK_OPENMP:= no 387MK_PMC:= no 388MK_TESTS:= no 389.endif 390 391.if ${MK_DIALOG} == "no" 392MK_BSDINSTALL:= no 393.endif 394 395.if ${MK_DTRACE} == "no" 396MK_CTF:= no 397.endif 398 399.if ${MK_MAIL} == "no" 400MK_MAILWRAPPER:= no 401MK_SENDMAIL:= no 402MK_DMAGENT:= no 403.endif 404 405.if ${MK_NETGRAPH} == "no" 406MK_ATM:= no 407MK_BLUETOOTH:= no 408.endif 409 410.if ${MK_NLS} == "no" 411MK_NLS_CATALOGS:= no 412.endif 413 414.if ${MK_OPENSSL} == "no" 415MK_DMAGENT:= no 416MK_OPENSSH:= no 417MK_OPENSSL_KTLS:= no 418MK_KERBEROS:= no 419MK_KERBEROS_SUPPORT:= no 420MK_LDNS:= no 421MK_PKGBOOTSTRAP:= no 422MK_ZFS:= no 423.endif 424 425.if ${MK_LDNS} == "no" 426MK_LDNS_UTILS:= no 427MK_UNBOUND:= no 428.endif 429 430.if ${MK_PF} == "no" 431MK_AUTHPF:= no 432.endif 433 434.if ${MK_OFED} == "no" 435MK_OFED_EXTRA:= no 436.endif 437 438.if ${MK_TESTS} == "no" 439MK_DTRACE_TESTS:= no 440.endif 441 442.if ${MK_TESTS_SUPPORT} == "no" 443MK_GOOGLETEST:= no 444.endif 445 446.if ${MK_ZONEINFO} == "no" 447MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 448.endif 449 450.if ${MK_CROSS_COMPILER} == "no" 451MK_CLANG_BOOTSTRAP:= no 452MK_ELFTOOLCHAIN_BOOTSTRAP:= no 453MK_LLD_BOOTSTRAP:= no 454.endif 455 456.if ${MK_TOOLCHAIN} == "no" 457MK_CLANG:= no 458MK_INCLUDES:= no 459MK_LLD:= no 460MK_LLDB:= no 461MK_LLVM_BINUTILS:= 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_ASAN} == "yes" 472# In order to get sensible backtraces from ASAN we have to install 473# llvm-symbolizer as /usr/bin/addr2line instead of the elftoolchain version. 474MK_LLVM_BINUTILS:= yes 475.endif 476 477.if ${MK_LLVM_BINUTILS} == "yes" 478# MK_LLVM_CXXFILT is a subset of MK_LLVM_BINUTILS and should therefore be 479# enabled if MK_LLVM_BINUTILS is set. 480MK_LLVM_CXXFILT:= yes 481.endif 482 483.if ${MK_LOADER_VERIEXEC} == "no" 484MK_LOADER_VERIEXEC_PASS_MANIFEST := no 485.endif 486 487# 488# MK_* options whose default value depends on another option. 489# 490.for vv in \ 491 GSSAPI/KERBEROS \ 492 MAN_UTILS/MAN 493.if defined(WITH_${vv:H}) 494MK_${vv:H}:= yes 495.elif defined(WITHOUT_${vv:H}) 496MK_${vv:H}:= no 497.else 498MK_${vv:H}:= ${MK_${vv:T}} 499.endif 500.endfor 501 502# 503# Set defaults for the MK_*_SUPPORT variables. 504# 505 506.endif # !target(__<src.opts.mk>__) 507