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 FMTREE \ 103 FORTH \ 104 FP_LIBC \ 105 FREEBSD_UPDATE \ 106 FTP \ 107 GAMES \ 108 GH_BC \ 109 GNU_DIFF \ 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_CXXFILT \ 137 LLVM_TARGET_ALL \ 138 LOADER_GELI \ 139 LOADER_LUA \ 140 LOADER_OFW \ 141 LOADER_UBOOT \ 142 LOCALES \ 143 LOCATE \ 144 LPR \ 145 LS_COLORS \ 146 LZMA_SUPPORT \ 147 MAIL \ 148 MAILWRAPPER \ 149 MAKE \ 150 MLX5TOOL \ 151 NDIS \ 152 NETCAT \ 153 NETGRAPH \ 154 NLS_CATALOGS \ 155 NS_CACHING \ 156 NTP \ 157 NVME \ 158 OFED \ 159 OPENSSL \ 160 PAM \ 161 PF \ 162 PKGBOOTSTRAP \ 163 PMC \ 164 PORTSNAP \ 165 PPP \ 166 QUOTAS \ 167 RADIUS_SUPPORT \ 168 RBOOTD \ 169 RESCUE \ 170 ROUTED \ 171 SENDMAIL \ 172 SERVICESDB \ 173 SETUID_LOGIN \ 174 SHARED_TOOLCHAIN \ 175 SHAREDOCS \ 176 SOURCELESS \ 177 SOURCELESS_HOST \ 178 SOURCELESS_UCODE \ 179 STATS \ 180 SVNLITE \ 181 SYSCONS \ 182 SYSTEM_COMPILER \ 183 SYSTEM_LINKER \ 184 TALK \ 185 TCP_WRAPPERS \ 186 TCSH \ 187 TELNET \ 188 TEXTPROC \ 189 TFTP \ 190 UNBOUND \ 191 USB \ 192 UTMPX \ 193 VI \ 194 VT \ 195 WIRELESS \ 196 WPA_SUPPLICANT_EAPOL \ 197 ZFS \ 198 LOADER_ZFS \ 199 ZONEINFO 200 201__DEFAULT_NO_OPTIONS = \ 202 BEARSSL \ 203 BHYVE_SNAPSHOT \ 204 CLANG_EXTRAS \ 205 CLANG_FORMAT \ 206 DTRACE_TESTS \ 207 EXPERIMENTAL \ 208 HESIOD \ 209 LIBSOFT \ 210 LOADER_FIREWIRE \ 211 LOADER_VERBOSE \ 212 LOADER_VERIEXEC_PASS_MANIFEST \ 213 MALLOC_PRODUCTION \ 214 OFED_EXTRA \ 215 OPENLDAP \ 216 REPRODUCIBLE_BUILD \ 217 RPCBIND_WARMSTART_SUPPORT \ 218 SORT_THREADS \ 219 SVN \ 220 ZONEINFO_LEAPSECONDS_SUPPORT \ 221 222# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 223# RIGHT option is disabled. 224__DEFAULT_DEPENDENT_OPTIONS= \ 225 CLANG_FULL/CLANG \ 226 LOADER_VERIEXEC/BEARSSL \ 227 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 228 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 229 VERIEXEC/BEARSSL \ 230 231# MK_*_SUPPORT options which default to "yes" unless their corresponding 232# MK_* variable is set to "no". 233# 234.for var in \ 235 BLACKLIST \ 236 BZIP2 \ 237 INET \ 238 INET6 \ 239 KERBEROS \ 240 KVM \ 241 NETGRAPH \ 242 PAM \ 243 TESTS \ 244 WIRELESS 245__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 246.endfor 247 248# 249# Default behaviour of some options depends on the architecture. Unfortunately 250# this means that we have to test TARGET_ARCH (the buildworld case) as well 251# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 252# used at all in bsd.*.mk, but we have to make an exception here if we want 253# to allow defaults for some things like clang to vary by target architecture. 254# Additional, per-target behavior should be rarely added only after much 255# gnashing of teeth and grinding of gears. 256# 257.if defined(TARGET_ARCH) 258__T=${TARGET_ARCH} 259.else 260__T=${MACHINE_ARCH} 261.endif 262 263# All supported backends for LLVM_TARGET_XXX 264__LLVM_TARGETS= \ 265 aarch64 \ 266 arm \ 267 mips \ 268 powerpc \ 269 riscv \ 270 x86 271__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 272.for __llt in ${__LLVM_TARGETS} 273# Default enable the given TARGET's LLVM_TARGET support 274.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 275__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 276# aarch64 needs arm for -m32 support. 277.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 278__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 279# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 280.else 281__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 282.endif 283.endfor 284 285__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF 286 287.include <bsd.compiler.mk> 288 289.if ${__T:Mriscv*} != "" 290BROKEN_OPTIONS+=OFED 291.endif 292.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" 293__DEFAULT_YES_OPTIONS+=LLDB 294.else 295__DEFAULT_NO_OPTIONS+=LLDB 296.endif 297# LIB32 is supported on amd64, mips64, and powerpc64 298.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64") 299__DEFAULT_YES_OPTIONS+=LIB32 300.else 301BROKEN_OPTIONS+=LIB32 302.endif 303# Only doing soft float API stuff on armv6 and armv7 304.if ${__T} != "armv6" && ${__T} != "armv7" 305BROKEN_OPTIONS+=LIBSOFT 306.endif 307.if ${__T:Mmips*} 308# GOOGLETEST cannot currently be compiled on mips due to external circumstances. 309# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot 310# link to a hidden symbol. LLVM would successfully link this in, but some of 311# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be 312# marked no longer broken with the switch to LLVM. 313BROKEN_OPTIONS+=GOOGLETEST SSP 314.endif 315# EFI doesn't exist on mips or powerpc. 316.if ${__T:Mmips*} || ${__T:Mpowerpc*} 317BROKEN_OPTIONS+=EFI 318.endif 319# OFW is only for powerpc, exclude others 320.if ${__T:Mpowerpc*} == "" 321BROKEN_OPTIONS+=LOADER_OFW 322.endif 323# UBOOT is only for arm, mips and powerpc, exclude others 324.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == "" 325BROKEN_OPTIONS+=LOADER_UBOOT 326.endif 327# GELI and Lua in loader currently cause boot failures on powerpc. 328# Further debugging is required -- probably they are just broken on big 329# endian systems generically (they jump to null pointers or try to read 330# crazy high addresses, which is typical of endianness problems). 331.if ${__T:Mpowerpc*} 332BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 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*} != "" 358__DEFAULT_YES_OPTIONS+=OPENMP 359.else 360__DEFAULT_NO_OPTIONS+=OPENMP 361.endif 362 363.if ${.MAKE.OS} != "FreeBSD" 364# Building the target compiler requires building tablegen on the host 365# which is (currently) not possible on non-FreeBSD. 366BROKEN_OPTIONS+=CLANG LLD LLDB 367# The same also applies to the bootstrap LLVM. 368BROKEN_OPTIONS+=CLANG_BOOTSTRAP LLD_BOOTSTRAP 369.endif 370 371.include <bsd.mkopt.mk> 372 373# 374# Force some options off if their dependencies are off. 375# Order is somewhat important. 376# 377.if ${MK_CAPSICUM} == "no" 378MK_CASPER:= no 379.endif 380 381.if ${MK_LIBPTHREAD} == "no" 382MK_LIBTHR:= no 383.endif 384 385.if ${MK_SOURCELESS} == "no" 386MK_SOURCELESS_HOST:= no 387MK_SOURCELESS_UCODE:= no 388.endif 389 390.if ${MK_CDDL} == "no" 391MK_ZFS:= no 392MK_LOADER_ZFS:= no 393MK_CTF:= no 394.endif 395 396.if ${MK_CRYPT} == "no" 397MK_OPENSSL:= no 398MK_OPENSSH:= no 399MK_KERBEROS:= no 400MK_KERBEROS_SUPPORT:= no 401.endif 402 403.if ${MK_CXX} == "no" 404MK_CLANG:= no 405MK_GOOGLETEST:= no 406MK_TESTS:= no 407.endif 408 409.if ${MK_DIALOG} == "no" 410MK_BSDINSTALL:= no 411.endif 412 413.if ${MK_FILE} == "no" 414MK_SVNLITE:= no 415.endif 416 417.if ${MK_MAIL} == "no" 418MK_MAILWRAPPER:= no 419MK_SENDMAIL:= no 420MK_DMAGENT:= no 421.endif 422 423.if ${MK_NETGRAPH} == "no" 424MK_ATM:= no 425MK_BLUETOOTH:= no 426.endif 427 428.if ${MK_NLS} == "no" 429MK_NLS_CATALOGS:= no 430.endif 431 432.if ${MK_OPENSSL} == "no" 433MK_DMAGENT:= no 434MK_OPENSSH:= no 435MK_KERBEROS:= no 436MK_KERBEROS_SUPPORT:= no 437MK_LDNS:= no 438MK_PKGBOOTSTRAP:= no 439MK_SVN:= no 440MK_SVNLITE:= no 441.endif 442 443.if ${MK_LDNS} == "no" 444MK_LDNS_UTILS:= no 445MK_UNBOUND:= no 446.endif 447 448.if ${MK_PF} == "no" 449MK_AUTHPF:= no 450.endif 451 452.if ${MK_OFED} == "no" 453MK_OFED_EXTRA:= no 454.endif 455 456.if ${MK_TESTS} == "no" 457MK_DTRACE_TESTS:= no 458.endif 459 460.if ${MK_TESTS_SUPPORT} == "no" 461MK_GOOGLETEST:= no 462.endif 463 464.if ${MK_ZONEINFO} == "no" 465MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 466.endif 467 468.if ${MK_CROSS_COMPILER} == "no" 469MK_CLANG_BOOTSTRAP:= no 470MK_ELFTOOLCHAIN_BOOTSTRAP:= no 471MK_LLD_BOOTSTRAP:= no 472.endif 473 474.if ${MK_TOOLCHAIN} == "no" 475MK_CLANG:= no 476MK_INCLUDES:= no 477MK_LLD:= no 478MK_LLDB:= no 479.endif 480 481.if ${MK_CLANG} == "no" 482MK_CLANG_EXTRAS:= no 483MK_CLANG_FORMAT:= no 484MK_CLANG_FULL:= no 485MK_LLVM_COV:= no 486.endif 487 488.if ${MK_LOADER_VERIEXEC} == "no" 489MK_LOADER_VERIEXEC_PASS_MANIFEST := no 490.endif 491 492# 493# MK_* options whose default value depends on another option. 494# 495.for vv in \ 496 GSSAPI/KERBEROS \ 497 MAN_UTILS/MAN 498.if defined(WITH_${vv:H}) 499MK_${vv:H}:= yes 500.elif defined(WITHOUT_${vv:H}) 501MK_${vv:H}:= no 502.else 503MK_${vv:H}:= ${MK_${vv:T}} 504.endif 505.endfor 506 507# 508# Set defaults for the MK_*_SUPPORT variables. 509# 510 511.endif # !target(__<src.opts.mk>__) 512