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 CPP \ 84 CROSS_COMPILER \ 85 CRYPT \ 86 CUSE \ 87 CXX \ 88 CXGBETOOL \ 89 DIALOG \ 90 DICT \ 91 DMAGENT \ 92 DYNAMICROOT \ 93 EE \ 94 EFI \ 95 ELFTOOLCHAIN_BOOTSTRAP \ 96 EXAMPLES \ 97 FDT \ 98 FILE \ 99 FINGER \ 100 FLOPPY \ 101 FMTREE \ 102 FORTH \ 103 FP_LIBC \ 104 FREEBSD_UPDATE \ 105 FTP \ 106 GAMES \ 107 GDB \ 108 GH_BC \ 109 GNU_DIFF \ 110 GNU_GREP \ 111 GOOGLETEST \ 112 GPIO \ 113 HAST \ 114 HTML \ 115 HYPERV \ 116 ICONV \ 117 INET \ 118 INET6 \ 119 INETD \ 120 IPFILTER \ 121 IPFW \ 122 ISCSI \ 123 JAIL \ 124 KDUMP \ 125 KVM \ 126 LDNS \ 127 LDNS_UTILS \ 128 LEGACY_CONSOLE \ 129 LIBCPLUSPLUS \ 130 LIBPTHREAD \ 131 LIBTHR \ 132 LLD \ 133 LLD_BOOTSTRAP \ 134 LLD_IS_LD \ 135 LLVM_ASSERTIONS \ 136 LLVM_COV \ 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 BSD_GREP \ 205 CLANG_EXTRAS \ 206 CLANG_FORMAT \ 207 DTRACE_TESTS \ 208 EXPERIMENTAL \ 209 GNU_GREP_COMPAT \ 210 HESIOD \ 211 LIBSOFT \ 212 LOADER_FIREWIRE \ 213 LOADER_FORCE_LE \ 214 LOADER_VERBOSE \ 215 LOADER_VERIEXEC_PASS_MANIFEST \ 216 OFED_EXTRA \ 217 OPENLDAP \ 218 REPRODUCIBLE_BUILD \ 219 RPCBIND_WARMSTART_SUPPORT \ 220 SORT_THREADS \ 221 SVN \ 222 ZONEINFO_LEAPSECONDS_SUPPORT \ 223 224# LEFT/RIGHT. Left options which default to "yes" unless their corresponding 225# RIGHT option is disabled. 226__DEFAULT_DEPENDENT_OPTIONS= \ 227 CLANG_FULL/CLANG \ 228 LOADER_VERIEXEC/BEARSSL \ 229 LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \ 230 LOADER_VERIEXEC_VECTX/LOADER_VERIEXEC \ 231 VERIEXEC/BEARSSL \ 232 233# MK_*_SUPPORT options which default to "yes" unless their corresponding 234# MK_* variable is set to "no". 235# 236.for var in \ 237 BLACKLIST \ 238 BZIP2 \ 239 INET \ 240 INET6 \ 241 KERBEROS \ 242 KVM \ 243 NETGRAPH \ 244 PAM \ 245 TESTS \ 246 WIRELESS 247__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var} 248.endfor 249 250# 251# Default behaviour of some options depends on the architecture. Unfortunately 252# this means that we have to test TARGET_ARCH (the buildworld case) as well 253# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not 254# used at all in bsd.*.mk, but we have to make an exception here if we want 255# to allow defaults for some things like clang to vary by target architecture. 256# Additional, per-target behavior should be rarely added only after much 257# gnashing of teeth and grinding of gears. 258# 259.if defined(TARGET_ARCH) 260__T=${TARGET_ARCH} 261.else 262__T=${MACHINE_ARCH} 263.endif 264 265# All supported backends for LLVM_TARGET_XXX 266__LLVM_TARGETS= \ 267 aarch64 \ 268 arm \ 269 mips \ 270 powerpc \ 271 riscv \ 272 x86 273__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:C/powerpc.*/powerpc/:C/armv[67]/arm/:C/riscv.*/riscv/:C/mips.*/mips/ 274.for __llt in ${__LLVM_TARGETS} 275# Default enable the given TARGET's LLVM_TARGET support 276.if ${__T:${__LLVM_TARGET_FILT}} == ${__llt} 277__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu} 278# aarch64 needs arm for -m32 support. 279.elif ${__T} == "aarch64" && ${__llt:Marm*} != "" 280__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64 281# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL. 282.else 283__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL 284.endif 285.endfor 286 287__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF 288 289.include <bsd.compiler.mk> 290 291# In-tree gdb is an older versions without modern architecture support. 292.if ${__T} == "aarch64" || ${__T:Mriscv*} != "" 293BROKEN_OPTIONS+=GDB 294.endif 295.if ${__T:Mriscv*} != "" 296BROKEN_OPTIONS+=OFED 297.endif 298.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386" 299__DEFAULT_YES_OPTIONS+=LLDB 300.else 301__DEFAULT_NO_OPTIONS+=LLDB 302.endif 303# LIB32 is supported on amd64, mips64, and powerpc64 304.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64") 305__DEFAULT_YES_OPTIONS+=LIB32 306.else 307BROKEN_OPTIONS+=LIB32 308.endif 309# Only doing soft float API stuff on armv6 and armv7 310.if ${__T} != "armv6" && ${__T} != "armv7" 311BROKEN_OPTIONS+=LIBSOFT 312.endif 313.if ${__T:Mmips*} 314# GOOGLETEST cannot currently be compiled on mips due to external circumstances. 315# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot 316# link to a hidden symbol. LLVM would successfully link this in, but some of 317# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be 318# marked no longer broken with the switch to LLVM. 319BROKEN_OPTIONS+=GOOGLETEST SSP 320.endif 321# EFI doesn't exist on mips or powerpc. 322.if ${__T:Mmips*} || ${__T:Mpowerpc*} 323BROKEN_OPTIONS+=EFI 324.endif 325# OFW is only for powerpc, exclude others 326.if ${__T:Mpowerpc*} == "" 327BROKEN_OPTIONS+=LOADER_OFW 328.endif 329# UBOOT is only for arm, mips and powerpc, exclude others 330.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == "" 331BROKEN_OPTIONS+=LOADER_UBOOT 332.endif 333# GELI and Lua in loader currently cause boot failures on powerpc. 334# Further debugging is required -- probably they are just broken on big 335# endian systems generically (they jump to null pointers or try to read 336# crazy high addresses, which is typical of endianness problems). 337.if ${__T:Mpowerpc*} 338BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA 339.endif 340 341.if ${__T:Mmips64*} 342# profiling won't work on MIPS64 because there is only assembly for o32 343BROKEN_OPTIONS+=PROFILE 344.endif 345.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 346 ${__T} != "powerpc64" 347BROKEN_OPTIONS+=CXGBETOOL 348BROKEN_OPTIONS+=MLX5TOOL 349.endif 350 351# HyperV is currently x86-only 352.if ${__T} != "amd64" && ${__T} != "i386" 353BROKEN_OPTIONS+=HYPERV 354.endif 355 356# NVME is only aarch64, x86 and powerpc64 357.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \ 358 ${__T} != "powerpc64" 359BROKEN_OPTIONS+=NVME 360.endif 361 362.if ${__T} == "amd64" || ${__T} == "i386" || ${__T} == "powerpc64" 363__DEFAULT_YES_OPTIONS+=OPENMP 364.else 365__DEFAULT_NO_OPTIONS+=OPENMP 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_LIBPTHREAD} == "no" 379MK_LIBTHR:= no 380.endif 381 382.if ${MK_SOURCELESS} == "no" 383MK_SOURCELESS_HOST:= no 384MK_SOURCELESS_UCODE:= no 385.endif 386 387.if ${MK_CDDL} == "no" 388MK_ZFS:= no 389MK_LOADER_ZFS:= no 390MK_CTF:= no 391.endif 392 393.if ${MK_CRYPT} == "no" 394MK_OPENSSL:= no 395MK_OPENSSH:= no 396MK_KERBEROS:= no 397MK_KERBEROS_SUPPORT:= no 398.endif 399 400.if ${MK_CXX} == "no" 401MK_CLANG:= no 402MK_GOOGLETEST:= no 403MK_TESTS:= no 404.endif 405 406.if ${MK_DIALOG} == "no" 407MK_BSDINSTALL:= no 408.endif 409 410.if ${MK_FILE} == "no" 411MK_SVNLITE:= no 412.endif 413 414.if ${MK_MAIL} == "no" 415MK_MAILWRAPPER:= no 416MK_SENDMAIL:= no 417MK_DMAGENT:= no 418.endif 419 420.if ${MK_NETGRAPH} == "no" 421MK_ATM:= no 422MK_BLUETOOTH:= no 423.endif 424 425.if ${MK_NLS} == "no" 426MK_NLS_CATALOGS:= no 427.endif 428 429.if ${MK_OPENSSL} == "no" 430MK_DMAGENT:= no 431MK_OPENSSH:= no 432MK_KERBEROS:= no 433MK_KERBEROS_SUPPORT:= no 434MK_LDNS:= no 435MK_PKGBOOTSTRAP:= no 436MK_SVN:= no 437MK_SVNLITE:= no 438MK_WIRELESS:= no 439.endif 440 441.if ${MK_LDNS} == "no" 442MK_LDNS_UTILS:= no 443MK_UNBOUND:= no 444.endif 445 446.if ${MK_PF} == "no" 447MK_AUTHPF:= no 448.endif 449 450.if ${MK_OFED} == "no" 451MK_OFED_EXTRA:= no 452.endif 453 454.if ${MK_PORTSNAP} == "no" 455# freebsd-update depends on phttpget from portsnap 456MK_FREEBSD_UPDATE:= no 457.endif 458 459.if ${MK_TESTS} == "no" 460MK_DTRACE_TESTS:= no 461.endif 462 463.if ${MK_TESTS_SUPPORT} == "no" 464MK_GOOGLETEST:= no 465.endif 466 467.if ${MK_ZONEINFO} == "no" 468MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no 469.endif 470 471.if ${MK_CROSS_COMPILER} == "no" 472MK_CLANG_BOOTSTRAP:= no 473MK_ELFTOOLCHAIN_BOOTSTRAP:= no 474MK_LLD_BOOTSTRAP:= no 475.endif 476 477.if ${MK_TOOLCHAIN} == "no" 478MK_CLANG:= no 479MK_GDB:= no 480MK_INCLUDES:= no 481MK_LLD:= no 482MK_LLDB:= no 483.endif 484 485.if ${MK_CLANG} == "no" 486MK_CLANG_EXTRAS:= no 487MK_CLANG_FORMAT:= no 488MK_CLANG_FULL:= no 489MK_LLVM_COV:= no 490.endif 491 492.if ${MK_LOADER_VERIEXEC} == "no" 493MK_LOADER_VERIEXEC_PASS_MANIFEST := no 494.endif 495 496# 497# MK_* options whose default value depends on another option. 498# 499.for vv in \ 500 GSSAPI/KERBEROS \ 501 MAN_UTILS/MAN 502.if defined(WITH_${vv:H}) 503MK_${vv:H}:= yes 504.elif defined(WITHOUT_${vv:H}) 505MK_${vv:H}:= no 506.else 507MK_${vv:H}:= ${MK_${vv:T}} 508.endif 509.endfor 510 511# 512# Set defaults for the MK_*_SUPPORT variables. 513# 514 515.endif # !target(__<src.opts.mk>__) 516