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 AUDIT \ 63 AUTHPF \ 64 AUTOFS \ 65 BHYVE \ 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 CLEAN \ 84 CPP \ 85 CROSS_COMPILER \ 86 CRYPT \ 87 CUSE \ 88 CXGBETOOL \ 89 DIALOG \ 90 DICT \ 91 DMAGENT \ 92 DTRACE \ 93 DYNAMICROOT \ 94 EE \ 95 EFI \ 96 ELFTOOLCHAIN_BOOTSTRAP \ 97 EXAMPLES \ 98 FILE \ 99 FINGER \ 100 FLOPPY \ 101 FORTH \ 102 FP_LIBC \ 103 FREEBSD_UPDATE \ 104 FTP \ 105 GAMES \ 106 GH_BC \ 107 GNU_DIFF \ 108 GOOGLETEST \ 109 GPIO \ 110 HAST \ 111 HTML \ 112 HYPERV \ 113 ICONV \ 114 INET \ 115 INET6 \ 116 INETD \ 117 IPFILTER \ 118 IPFW \ 119 ISCSI \ 120 JAIL \ 121 KDUMP \ 122 KVM \ 123 LDNS \ 124 LDNS_UTILS \ 125 LEGACY_CONSOLE \ 126 LLD \ 127 LLD_BOOTSTRAP \ 128 LLD_IS_LD \ 129 LLVM_ASSERTIONS \ 130 LLVM_COV \ 131 LLVM_CXXFILT \ 132 LOADER_GELI \ 133 LOADER_KBOOT \ 134 LOADER_LUA \ 135 LOADER_OFW \ 136 LOADER_UBOOT \ 137 LOCALES \ 138 LOCATE \ 139 LPR \ 140 LS_COLORS \ 141 MACHDEP_OPTIMIZATIONS \ 142 MAIL \ 143 MAILWRAPPER \ 144 MAKE \ 145 MLX5TOOL \ 146 NETCAT \ 147 NETGRAPH \ 148 NLS_CATALOGS \ 149 NS_CACHING \ 150 NTP \ 151 NVME \ 152 OFED \ 153 OPENSSL \ 154 PAM \ 155 PF \ 156 PKGBOOTSTRAP \ 157 PMC \ 158 PORTSNAP \ 159 PPP \ 160 QUOTAS \ 161 RADIUS_SUPPORT \ 162 RBOOTD \ 163 RESCUE \ 164 ROUTED \ 165 SENDMAIL \ 166 SERVICESDB \ 167 SETUID_LOGIN \ 168 SHARED_TOOLCHAIN \ 169 SHAREDOCS \ 170 SOURCELESS \ 171 SOURCELESS_HOST \ 172 SOURCELESS_UCODE \ 173 STATS \ 174 SYSCONS \ 175 SYSTEM_COMPILER \ 176 SYSTEM_LINKER \ 177 TALK \ 178 TCP_WRAPPERS \ 179 TCSH \ 180 TELNET \ 181 TEXTPROC \ 182 TFTP \ 183 UNBOUND \ 184 USB \ 185 UTMPX \ 186 VI \ 187 VT \ 188 WIRELESS \ 189 WPA_SUPPLICANT_EAPOL \ 190 ZFS \ 191 LOADER_ZFS \ 192 ZONEINFO 193 194__DEFAULT_NO_OPTIONS = \ 195 BEARSSL \ 196 BHYVE_SNAPSHOT \ 197 CLANG_EXTRAS \ 198 CLANG_FORMAT \ 199 DETECT_TZ_CHANGES \ 200 DISK_IMAGE_TOOLS_BOOTSTRAP \ 201 DTRACE_TESTS \ 202 EXPERIMENTAL \ 203 HESIOD \ 204 LOADER_VERBOSE \ 205 LOADER_VERIEXEC_PASS_MANIFEST \ 206 LLVM_BINUTILS \ 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 LLVM_TARGET_ALL/CLANG \ 220 LOADER_VERIEXEC/BEARSSL \ 221 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 222 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 223 VERIEXEC/BEARSSL \ 224 225# MK_*_SUPPORT options which default to "yes" unless their corresponding 226# MK_* variable is set to "no". 227# 228.for var in \ 229 BLACKLIST \ 230 BZIP2 \ 231 INET \ 232 INET6 \ 233 KERBEROS \ 234 KVM \ 235 NETGRAPH \ 236 PAM \ 237 TESTS \ 238 WIRELESS 239__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 240.endfor 241 242.-include <site.src.opts.mk> 243 244# 245# Default behaviour of some options depends on the architecture. Unfortunately 246# this means that we have to test TARGET_ARCH (the buildworld case) as well 247# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 248# used at all in bsd.*.mk, but we have to make an exception here if we want 249# to allow defaults for some things like clang to vary by target architecture. 250# Additional, per-target behavior should be rarely added only after much 251# gnashing of teeth and grinding of gears. 252# 253.if defined(TARGET_ARCH) 254__T=${TARGET_ARCH} 255.else 256__T=${MACHINE_ARCH} 257.endif 258 259# All supported backends for LLVM_TARGET_XXX 260__LLVM_TARGETS= \ 261 aarch64 \ 262 arm \ 263 powerpc \ 264 riscv \ 265 x86 266__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 267.for __llt in ${__LLVM_TARGETS} 268# Default enable the given TARGET's LLVM_TARGET support 269.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 270__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 271# aarch64 needs arm for -m32 support. 272.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 273__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 274# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 275.else 276__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 277.endif 278.endfor 279 280__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF LLVM_TARGET_MIPS 281 282.include <bsd.compiler.mk> 283 284.if ${__T} == "i386" || ${__T} == "amd64" 285__DEFAULT_NO_OPTIONS += FDT 286.else 287__DEFAULT_YES_OPTIONS += FDT 288.endif 289 290.if ${__T:Marm*} == "" && ${__T:Mriscv64*} == "" 291__DEFAULT_YES_OPTIONS+=LLDB 292.else 293__DEFAULT_NO_OPTIONS+=LLDB 294.endif 295# LIB32 is supported on amd64 and powerpc64 296.if (${__T} == "amd64" || ${__T} == "powerpc64") 297__DEFAULT_YES_OPTIONS+=LIB32 298.else 299BROKEN_OPTIONS+=LIB32 300.endif 301# EFI doesn't exist on powerpc (well, officially) 302.if ${__T:Mpowerpc*} 303BROKEN_OPTIONS+=EFI 304.endif 305# OFW is only for powerpc, exclude others 306.if ${__T:Mpowerpc*} == "" 307BROKEN_OPTIONS+=LOADER_OFW 308.endif 309# KBOOT is only for powerpc64 (powerpc64le broken) amd64 and aarch64 310.if ${__T} != "powerpc64" && ${__T} != "amd64" && ${__T} != "aarch64" 311BROKEN_OPTIONS+=LOADER_KBOOT 312.endif 313# UBOOT is only for arm, and big-endian powerpc 314.if (${__T:Marm*} == "" && ${__T:Mpowerpc*} == "") || ${__T} == "powerpc64le" 315BROKEN_OPTIONS+=LOADER_UBOOT 316.endif 317# GELI and Lua in loader currently cause boot failures on powerpc. 318# Further debugging is required -- probably they are just broken on big 319# endian systems generically (they jump to null pointers or try to read 320# crazy high addresses, which is typical of endianness problems). 321.if ${__T:Mpowerpc*} 322BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 323.endif 324 325# Kernel TLS is enabled by default on amd64, aarch64 and powerpc64* 326.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T:Mpowerpc64*} != "" 327__DEFAULT_YES_OPTIONS+=OPENSSL_KTLS 328.else 329__DEFAULT_NO_OPTIONS+=OPENSSL_KTLS 330.endif 331 332.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 333 ${__T:Mpowerpc64*} == "" 334BROKEN_OPTIONS+=CXGBETOOL 335BROKEN_OPTIONS+=MLX5TOOL 336.endif 337 338.if ${__T} != "amd64" && ${__T} != "i386" && ${__T} != "aarch64" 339BROKEN_OPTIONS+=HYPERV 340.endif 341 342# NVME is only aarch64, x86 and powerpc64* 343.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 344 ${__T:Mpowerpc64*} == "" 345BROKEN_OPTIONS+=NVME 346.endif 347 348.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" || \ 349 ${__T:Mpowerpc64*} != "" || ${__T:Mriscv64*} != "" 350__DEFAULT_YES_OPTIONS+=OPENMP 351.else 352__DEFAULT_NO_OPTIONS+=OPENMP 353.endif 354 355# Broken on 32-bit arm, kernel module compile errors 356.if ${__T:Marm*} != "" 357BROKEN_OPTIONS+= OFED 358.endif 359 360.if ${__T} == "i386" || ${__T} == "amd64" 361__DEFAULT_YES_OPTIONS+=NETLINK 362__DEFAULT_YES_OPTIONS+=NETLINK_SUPPORT 363.else 364__DEFAULT_NO_OPTIONS+=NETLINK 365__DEFAULT_NO_OPTIONS+=NETLINK_SUPPORT 366.endif 367 368.include <bsd.mkopt.mk> 369 370# 371# Force some options off if their dependencies are off. 372# Order is somewhat important. 373# 374.if ${MK_CAPSICUM} == "no" 375MK_CASPER:= no 376.endif 377 378.if ${MK_SOURCELESS} == "no" 379MK_SOURCELESS_HOST:= no 380MK_SOURCELESS_UCODE:= no 381.endif 382 383.if ${MK_CDDL} == "no" 384MK_CTF:= no 385MK_DTRACE:= no 386MK_LOADER_ZFS:= no 387MK_ZFS:= no 388.endif 389 390.if ${MK_CRYPT} == "no" 391MK_OPENSSL:= no 392MK_OPENSSH:= no 393MK_KERBEROS:= no 394MK_KERBEROS_SUPPORT:= no 395.endif 396 397.if ${MK_DIALOG} == "no" 398MK_BSDINSTALL:= no 399.endif 400 401.if ${MK_DTRACE} == "no" 402MK_CTF:= no 403.endif 404 405.if ${MK_MAIL} == "no" 406MK_MAILWRAPPER:= no 407MK_SENDMAIL:= no 408MK_DMAGENT:= no 409.endif 410 411.if ${MK_NETGRAPH} == "no" 412MK_BLUETOOTH:= no 413.endif 414 415.if ${MK_NLS} == "no" 416MK_NLS_CATALOGS:= no 417.endif 418 419.if ${MK_OPENSSL} == "no" 420MK_DMAGENT:= no 421MK_OPENSSH:= no 422MK_OPENSSL_KTLS:= no 423MK_KERBEROS:= no 424MK_KERBEROS_SUPPORT:= no 425MK_LDNS:= no 426MK_PKGBOOTSTRAP:= no 427MK_LOADER_ZFS:= no 428MK_ZFS:= no 429.endif 430 431.if ${MK_LDNS} == "no" 432MK_LDNS_UTILS:= no 433MK_UNBOUND:= no 434.endif 435 436.if ${MK_PF} == "no" 437MK_AUTHPF:= no 438.endif 439 440.if ${MK_OFED} == "no" 441MK_OFED_EXTRA:= no 442.endif 443 444.if ${MK_TESTS} == "no" 445MK_DTRACE_TESTS:= no 446.endif 447 448.if ${MK_TESTS_SUPPORT} == "no" 449MK_GOOGLETEST:= no 450.endif 451 452.if ${MK_ZONEINFO} == "no" 453MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 454.endif 455 456.if ${MK_CROSS_COMPILER} == "no" 457MK_CLANG_BOOTSTRAP:= no 458MK_ELFTOOLCHAIN_BOOTSTRAP:= no 459MK_LLD_BOOTSTRAP:= no 460.endif 461 462.if ${MK_TOOLCHAIN} == "no" 463MK_CLANG:= no 464MK_INCLUDES:= no 465MK_LLD:= no 466MK_LLDB:= no 467MK_LLVM_BINUTILS:= no 468.endif 469 470.if ${MK_CLANG} == "no" 471MK_CLANG_EXTRAS:= no 472MK_CLANG_FORMAT:= no 473MK_CLANG_FULL:= no 474MK_LLVM_COV:= no 475.endif 476 477.if ${MK_ASAN} == "yes" 478# In order to get sensible backtraces from ASAN we have to install 479# llvm-symbolizer as /usr/bin/addr2line instead of the elftoolchain version. 480MK_LLVM_BINUTILS:= yes 481.endif 482 483.if ${MK_LLVM_BINUTILS} == "yes" 484# MK_LLVM_CXXFILT is a subset of MK_LLVM_BINUTILS and should therefore be 485# enabled if MK_LLVM_BINUTILS is set. 486MK_LLVM_CXXFILT:= yes 487.endif 488 489.if ${MK_LOADER_VERIEXEC} == "no" 490MK_LOADER_VERIEXEC_PASS_MANIFEST := no 491.endif 492 493# 494# MK_* options whose default value depends on another option. 495# 496.for vv in \ 497 GSSAPI/KERBEROS \ 498 MAN_UTILS/MAN 499.if defined(WITH_${vv:H}) 500MK_${vv:H}:= yes 501.elif defined(WITHOUT_${vv:H}) 502MK_${vv:H}:= no 503.else 504MK_${vv:H}:= ${MK_${vv:T}} 505.endif 506.endfor 507 508# 509# Set defaults for the MK_*_SUPPORT variables. 510# 511 512.endif # !target(__<src.opts.mk>__) 513