1.\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman. 2.Dd March 15, 2023 3.Dt SRC.CONF 5 4.Os 5.Sh NAME 6.Nm src.conf 7.Nd "source build options" 8.Sh DESCRIPTION 9The 10.Nm 11file contains variables that control what components will be generated during 12the build process of the 13.Fx 14source tree; see 15.Xr build 7 . 16.Pp 17The 18.Nm 19file uses the standard makefile syntax. 20However, 21.Nm 22should not specify any dependencies to 23.Xr make 1 . 24Instead, 25.Nm 26is to set 27.Xr make 1 28variables that control the aspects of how the system builds. 29.Pp 30The default location of 31.Nm 32is 33.Pa /etc/src.conf , 34though an alternative location can be specified in the 35.Xr make 1 36variable 37.Va SRCCONF . 38Overriding the location of 39.Nm 40may be necessary if the system-wide settings are not suitable 41for a particular build. 42For instance, setting 43.Va SRCCONF 44to 45.Pa /dev/null 46effectively resets all build controls to their defaults. 47.Pp 48The only purpose of 49.Nm 50is to control the compilation of the 51.Fx 52source code, which is usually located in 53.Pa /usr/src . 54As a rule, the system administrator creates 55.Nm 56when the values of certain control variables need to be changed 57from their defaults. 58.Pp 59In addition, control variables can be specified 60for a particular build via the 61.Fl D 62option of 63.Xr make 1 64or in its environment; see 65.Xr environ 7 . 66.Pp 67The environment of 68.Xr make 1 69for the build can be controlled via the 70.Va SRC_ENV_CONF 71variable, which defaults to 72.Pa /etc/src-env.conf . 73Some examples that may only be set in this file are 74.Va WITH_DIRDEPS_BUILD , 75and 76.Va WITH_META_MODE , 77and 78.Va MAKEOBJDIRPREFIX 79as they are environment-only variables. 80.Pp 81The values of variables are ignored regardless of their setting; 82even if they would be set to 83.Dq Li FALSE 84or 85.Dq Li NO . 86The presence of an option causes 87it to be honored by 88.Xr make 1 . 89.Pp 90This list provides a name and short description for variables 91that can be used for source builds. 92.Bl -tag -width indent 93.It Va WITHOUT_ACCT 94Do not build process accounting tools such as 95.Xr accton 8 96and 97.Xr sa 8 . 98.It Va WITHOUT_ACPI 99Do not build 100.Xr acpiconf 8 , 101.Xr acpidump 8 102and related programs. 103.It Va WITHOUT_APM 104Do not build 105.Xr apm 8 , 106.Xr apmd 8 107and related programs. 108.It Va WITH_ASAN 109Build the base system with Address Sanitizer (ASan) to detect 110memory corruption bugs such as buffer overflows or use-after-free. 111Requires that Clang be used as the base system compiler 112and that the runtime support library is available. 113When set, it enforces these options: 114.Pp 115.Bl -item -compact 116.It 117.Va WITH_LLVM_BINUTILS 118.It 119.Va WITH_LLVM_CXXFILT 120.El 121.It Va WITHOUT_ASSERT_DEBUG 122Compile programs and libraries without the 123.Xr assert 3 124checks. 125.It Va WITHOUT_AT 126Do not build 127.Xr at 1 128and related utilities. 129.It Va WITHOUT_AUDIT 130Do not build audit support into system programs. 131.It Va WITHOUT_AUTHPF 132Do not build 133.Xr authpf 8 . 134.It Va WITHOUT_AUTOFS 135Do not build 136.Xr autofs 5 137related programs, libraries, and kernel modules. 138.It Va WITHOUT_AUTO_OBJ 139Disable automatic creation of objdirs. 140This is enabled by default if the wanted OBJDIR is writable by the current user. 141.Pp 142This must be set in the environment, make command line, or 143.Pa /etc/src-env.conf , 144not 145.Pa /etc/src.conf . 146.It Va WITH_BEARSSL 147Build the BearSSL library. 148.Pp 149BearSSL is a tiny SSL library suitable for embedded environments. 150For details see 151.Lk https://www.BearSSL.org/ 152.Pp 153This library is currently only used to perform 154signature verification and related operations 155for Verified Exec and 156.Xr loader 8 . 157When set, these options are also in effect: 158.Pp 159.Bl -inset -compact 160.It Va WITH_LOADER_EFI_SECUREBOOT 161(unless 162.Va WITHOUT_LOADER_EFI_SECUREBOOT 163is set explicitly) 164.It Va WITH_LOADER_VERIEXEC 165(unless 166.Va WITHOUT_LOADER_VERIEXEC 167is set explicitly) 168.It Va WITH_LOADER_VERIEXEC_VECTX 169(unless 170.Va WITHOUT_LOADER_VERIEXEC_VECTX 171is set explicitly) 172.It Va WITH_VERIEXEC 173(unless 174.Va WITHOUT_VERIEXEC 175is set explicitly) 176.El 177.It Va WITHOUT_BHYVE 178Do not build or install 179.Xr bhyve 8 , 180associated utilities, and examples. 181.Pp 182This option only affects amd64/amd64. 183.It Va WITH_BHYVE_SNAPSHOT 184Include support for save and restore (snapshots) in 185.Xr bhyve 8 186and 187.Xr bhyvectl 8 . 188.Pp 189This option only affects amd64/amd64. 190.It Va WITH_BIND_NOW 191Build all binaries with the 192.Dv DF_BIND_NOW 193flag set to indicate that the run-time loader should perform all relocation 194processing at process startup rather than on demand. 195The combination of the 196.Va BIND_NOW 197and 198.Va RELRO 199options provide "full" Relocation Read-Only (RELRO) support. 200With full RELRO the entire GOT is made read-only after performing relocation at 201startup, avoiding GOT overwrite attacks. 202.It Va WITHOUT_BLACKLIST 203Set this if you do not want to build 204.Xr blacklistd 8 205and 206.Xr blacklistctl 8 . 207When set, these options are also in effect: 208.Pp 209.Bl -inset -compact 210.It Va WITHOUT_BLACKLIST_SUPPORT 211(unless 212.Va WITH_BLACKLIST_SUPPORT 213is set explicitly) 214.El 215.It Va WITHOUT_BLACKLIST_SUPPORT 216Build some programs without 217.Xr libblacklist 3 218support, like 219.Xr fingerd 8 , 220.Xr ftpd 8 , 221and 222.Xr sshd 8 . 223.It Va WITHOUT_BLUETOOTH 224Do not build Bluetooth related kernel modules, programs and libraries. 225.It Va WITHOUT_BOOT 226Do not build the boot blocks and loader. 227.It Va WITHOUT_BOOTPARAMD 228Do not build or install 229.Xr bootparamd 8 . 230.It Va WITHOUT_BOOTPD 231Do not build or install 232.Xr bootpd 8 . 233.It Va WITHOUT_BSDINSTALL 234Do not build 235.Xr bsdinstall 8 , 236.Xr sade 8 , 237and related programs. 238.It Va WITHOUT_BSD_CPIO 239Do not build the BSD licensed version of cpio based on 240.Xr libarchive 3 . 241.It Va WITHOUT_BSNMP 242Do not build or install 243.Xr bsnmpd 1 244and related libraries and data files. 245.It Va WITHOUT_BZIP2 246Do not build contributed bzip2 software as a part of the base system. 247.Bf -symbolic 248The option has no effect yet. 249.Ef 250When set, these options are also in effect: 251.Pp 252.Bl -inset -compact 253.It Va WITHOUT_BZIP2_SUPPORT 254(unless 255.Va WITH_BZIP2_SUPPORT 256is set explicitly) 257.El 258.It Va WITHOUT_BZIP2_SUPPORT 259Build some programs without optional bzip2 support. 260.It Va WITHOUT_CALENDAR 261Do not build 262.Xr calendar 1 . 263.It Va WITHOUT_CAPSICUM 264Do not build Capsicum support into system programs. 265When set, it enforces these options: 266.Pp 267.Bl -item -compact 268.It 269.Va WITHOUT_CASPER 270.El 271.It Va WITHOUT_CAROOT 272Do not add the trusted certificates from the Mozilla NSS bundle to 273base. 274.It Va WITHOUT_CASPER 275Do not build Casper program and related libraries. 276.It Va WITH_CCACHE_BUILD 277Use 278.Xr ccache 1 279for the build. 280No configuration is required except to install the 281.Sy devel/ccache 282package. 283When using with 284.Xr distcc 1 , 285set 286.Sy CCACHE_PREFIX=/usr/local/bin/distcc . 287The default cache directory of 288.Pa $HOME/.ccache 289will be used, which can be overridden by setting 290.Sy CCACHE_DIR . 291The 292.Sy CCACHE_COMPILERCHECK 293option defaults to 294.Sy content 295when using the in-tree bootstrap compiler, 296and 297.Sy mtime 298when using an external compiler. 299The 300.Sy CCACHE_CPP2 301option is used for Clang but not GCC. 302.Pp 303Sharing a cache between multiple work directories requires using a layout 304similar to 305.Pa /some/prefix/src 306.Pa /some/prefix/obj 307and an environment such as: 308.Bd -literal -offset indent 309CCACHE_BASEDIR='${SRCTOP:H}' MAKEOBJDIRPREFIX='${SRCTOP:H}/obj' 310.Ed 311.Pp 312See 313.Xr ccache 1 314for more configuration options. 315.It Va WITHOUT_CCD 316Do not build 317.Xr geom_ccd 4 318and related utilities. 319.It Va WITHOUT_CDDL 320Do not build code licensed under Sun's CDDL. 321When set, it enforces these options: 322.Pp 323.Bl -item -compact 324.It 325.Va WITHOUT_CTF 326.It 327.Va WITHOUT_DTRACE 328.It 329.Va WITHOUT_LOADER_ZFS 330.It 331.Va WITHOUT_ZFS 332.El 333.It Va WITHOUT_CLANG 334Do not build the Clang C/C++ compiler during the regular phase of the build. 335When set, it enforces these options: 336.Pp 337.Bl -item -compact 338.It 339.Va WITHOUT_CLANG_EXTRAS 340.It 341.Va WITHOUT_CLANG_FORMAT 342.It 343.Va WITHOUT_CLANG_FULL 344.It 345.Va WITHOUT_LLVM_COV 346.El 347.Pp 348When set, these options are also in effect: 349.Pp 350.Bl -inset -compact 351.It Va WITHOUT_LLVM_TARGET_AARCH64 352(unless 353.Va WITH_LLVM_TARGET_AARCH64 354is set explicitly) 355.It Va WITHOUT_LLVM_TARGET_ALL 356(unless 357.Va WITH_LLVM_TARGET_ALL 358is set explicitly) 359.It Va WITHOUT_LLVM_TARGET_ARM 360(unless 361.Va WITH_LLVM_TARGET_ARM 362is set explicitly) 363.It Va WITHOUT_LLVM_TARGET_POWERPC 364(unless 365.Va WITH_LLVM_TARGET_POWERPC 366is set explicitly) 367.It Va WITHOUT_LLVM_TARGET_RISCV 368(unless 369.Va WITH_LLVM_TARGET_RISCV 370is set explicitly) 371.El 372.It Va WITHOUT_CLANG_BOOTSTRAP 373Do not build the Clang C/C++ compiler during the bootstrap phase of 374the build. 375To be able to build the system, either gcc or clang bootstrap must be 376enabled unless an alternate compiler is provided via XCC. 377.It Va WITH_CLANG_EXTRAS 378Build additional clang and llvm tools, such as bugpoint and 379clang-format. 380.It Va WITH_CLANG_FORMAT 381Build clang-format. 382.It Va WITHOUT_CLANG_FULL 383Avoid building the ARCMigrate, Rewriter and StaticAnalyzer components of 384the Clang C/C++ compiler. 385.It Va WITHOUT_CLEAN 386Do not clean before building world and/or kernel. 387.It Va WITHOUT_CPP 388Do not build 389.Xr cpp 1 . 390.It Va WITHOUT_CROSS_COMPILER 391Do not build any cross compiler in the cross-tools stage of buildworld. 392When compiling a different version of 393.Fx 394than what is installed on the system, provide an alternate 395compiler with XCC to ensure success. 396When compiling with an identical version of 397.Fx 398to the host, this option may be safely used. 399This option may also be safe when the host version of 400.Fx 401is close to the sources being built, but all bets are off if there have 402been any changes to the toolchain between the versions. 403When set, it enforces these options: 404.Pp 405.Bl -item -compact 406.It 407.Va WITHOUT_CLANG_BOOTSTRAP 408.It 409.Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 410.It 411.Va WITHOUT_LLD_BOOTSTRAP 412.El 413.It Va WITHOUT_CRYPT 414Do not build any crypto code. 415When set, it enforces these options: 416.Pp 417.Bl -item -compact 418.It 419.Va WITHOUT_DMAGENT 420.It 421.Va WITHOUT_KERBEROS 422.It 423.Va WITHOUT_KERBEROS_SUPPORT 424.It 425.Va WITHOUT_LDNS 426.It 427.Va WITHOUT_LDNS_UTILS 428.It 429.Va WITHOUT_LOADER_ZFS 430.It 431.Va WITHOUT_OPENSSH 432.It 433.Va WITHOUT_OPENSSL 434.It 435.Va WITHOUT_OPENSSL_KTLS 436.It 437.Va WITHOUT_PKGBOOTSTRAP 438.It 439.Va WITHOUT_UNBOUND 440.It 441.Va WITHOUT_ZFS 442.El 443.Pp 444When set, these options are also in effect: 445.Pp 446.Bl -inset -compact 447.It Va WITHOUT_GSSAPI 448(unless 449.Va WITH_GSSAPI 450is set explicitly) 451.El 452.It Va WITH_CTF 453Compile with CTF (Compact C Type Format) data. 454CTF data encapsulates a reduced form of debugging information 455similar to DWARF and the venerable stabs and is required for DTrace. 456.It Va WITHOUT_CUSE 457Do not build CUSE-related programs and libraries. 458.It Va WITHOUT_CXGBETOOL 459Do not build 460.Xr cxgbetool 8 461.Pp 462This is a default setting on 463arm/armv6, arm/armv7, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 464.It Va WITH_CXGBETOOL 465Build 466.Xr cxgbetool 8 467.Pp 468This is a default setting on 469amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64 and powerpc/powerpc64le. 470.It Va WITHOUT_DEBUG_FILES 471Avoid building or installing standalone debug files for each 472executable binary and shared library. 473.It Va WITH_DETECT_TZ_CHANGES 474Make the time handling code detect changes to the timezone files. 475.It Va WITHOUT_DIALOG 476Do not build 477.Xr dialog 1 , 478.Xr dialog 3 , 479.Xr dpv 1 , 480and 481.Xr dpv 3 . 482When set, it enforces these options: 483.Pp 484.Bl -item -compact 485.It 486.Va WITHOUT_BSDINSTALL 487.El 488.It Va WITHOUT_DICT 489Do not build the Webster dictionary files. 490.It Va WITH_DIRDEPS_BUILD 491This is an experimental build system. 492For details see 493https://www.crufty.net/sjg/docs/freebsd-meta-mode.htm. 494Build commands can be seen from the top-level with: 495.Dl make show-valid-targets 496The build is driven by dirdeps.mk using 497.Va DIRDEPS 498stored in 499Makefile.depend files found in each directory. 500.Pp 501The build can be started from anywhere, and behaves the same. 502The initial instance of 503.Xr make 1 504recursively reads 505.Va DIRDEPS 506from 507.Pa Makefile.depend , 508computing a graph of tree dependencies from the current origin. 509Setting 510.Va NO_DIRDEPS 511skips checking dirdep dependencies and will only build in the current 512and child directories. 513.Va NO_DIRDEPS_BELOW 514skips building any dirdeps and only build the current directory. 515.Pp 516This also utilizes the 517.Va WITH_META_MODE 518logic for incremental builds. 519.Pp 520The build hides commands executed unless 521.Va NO_SILENT 522is defined. 523.Pp 524Note that there is currently no mass install feature for this. 525.Pp 526When set, it enforces these options: 527.Pp 528.Bl -item -compact 529.It 530.Va WITH_INSTALL_AS_USER 531.El 532.Pp 533When set, these options are also in effect: 534.Pp 535.Bl -inset -compact 536.It Va WITH_META_MODE 537(unless 538.Va WITHOUT_META_MODE 539is set explicitly) 540.It Va WITH_STAGING 541(unless 542.Va WITHOUT_STAGING 543is set explicitly) 544.It Va WITH_STAGING_MAN 545(unless 546.Va WITHOUT_STAGING_MAN 547is set explicitly) 548.It Va WITH_STAGING_PROG 549(unless 550.Va WITHOUT_STAGING_PROG 551is set explicitly) 552.It Va WITH_SYSROOT 553(unless 554.Va WITHOUT_SYSROOT 555is set explicitly) 556.El 557.Pp 558This must be set in the environment, make command line, or 559.Pa /etc/src-env.conf , 560not 561.Pa /etc/src.conf . 562.It Va WITH_DIRDEPS_CACHE 563Cache result of dirdeps.mk which can save significant time 564for subsequent builds. 565Depends on 566.Va WITH_DIRDEPS_BUILD . 567.Pp 568This must be set in the environment, make command line, or 569.Pa /etc/src-env.conf , 570not 571.Pa /etc/src.conf . 572.It Va WITH_DISK_IMAGE_TOOLS_BOOTSTRAP 573Build 574.Xr etdump 1 , 575.Xr makefs 8 576and 577.Xr mkimg 1 578as bootstrap tools. 579.It Va WITHOUT_DMAGENT 580Do not build dma Mail Transport Agent. 581.It Va WITHOUT_DOCCOMPRESS 582Do not install compressed system documentation. 583Only the uncompressed version will be installed. 584.It Va WITHOUT_DTRACE 585Do not build DTrace framework kernel modules, libraries, and user commands. 586When set, it enforces these options: 587.Pp 588.Bl -item -compact 589.It 590.Va WITHOUT_CTF 591.El 592.It Va WITH_DTRACE_TESTS 593Build and install the DTrace test suite in 594.Pa /usr/tests/cddl/usr.sbin/dtrace . 595This test suite is considered experimental on architectures other than 596amd64/amd64 and running it may cause system instability. 597.It Va WITHOUT_DYNAMICROOT 598Set this if you do not want to link 599.Pa /bin 600and 601.Pa /sbin 602dynamically. 603.It Va WITHOUT_EE 604Do not build and install 605.Xr edit 1 , 606.Xr ee 1 , 607and related programs. 608.It Va WITHOUT_EFI 609Set not to build 610.Xr efivar 3 611and 612.Xr efivar 8 . 613.Pp 614This is a default setting on 615powerpc/powerpc, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 616.It Va WITH_EFI 617Build 618.Xr efivar 3 619and 620.Xr efivar 8 . 621.Pp 622This is a default setting on 623amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64 and i386/i386. 624.It Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 625Do not build ELF Tool Chain tools 626(addr2line, nm, size, strings and strip) 627as part of the bootstrap process. 628.Bf -symbolic 629An alternate bootstrap tool chain must be provided. 630.Ef 631.It Va WITHOUT_EXAMPLES 632Avoid installing examples to 633.Pa /usr/share/examples/ . 634.It Va WITH_EXPERIMENTAL 635Include experimental features in the build. 636.It Va WITH_EXTRA_TCP_STACKS 637Build extra TCP stack modules. 638.It Va WITHOUT_FDT 639Do not build Flattened Device Tree support as part of the base system. 640This includes the device tree compiler (dtc) and libfdt support library. 641.Pp 642This is a default setting on 643amd64/amd64 and i386/i386. 644.It Va WITH_FDT 645Build Flattened Device Tree support as part of the base system. 646This includes the device tree compiler (dtc) and libfdt support library. 647.Pp 648This is a default setting on 649arm/armv6, arm/armv7, arm64/aarch64, powerpc/powerpc, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 650.It Va WITHOUT_FILE 651Do not build 652.Xr file 1 653and related programs. 654.It Va WITHOUT_FINGER 655Do not build or install 656.Xr finger 1 657and 658.Xr fingerd 8 . 659.It Va WITHOUT_FLOPPY 660Do not build or install programs 661for operating floppy disk driver. 662.It Va WITHOUT_FORMAT_EXTENSIONS 663Do not enable 664.Fl fformat-extensions 665when compiling the kernel. 666Also disables all format checking. 667.It Va WITHOUT_FORTH 668Build bootloaders without Forth support. 669.It Va WITHOUT_FP_LIBC 670Build 671.Nm libc 672without floating-point support. 673.It Va WITHOUT_FREEBSD_UPDATE 674Do not build 675.Xr freebsd-update 8 . 676.It Va WITHOUT_FTP 677Do not build or install 678.Xr ftp 1 679and 680.Xr ftpd 8 . 681.It Va WITHOUT_GAMES 682Do not build games. 683.It Va WITHOUT_GH_BC 684Install the traditional FreeBSD 685.Xr bc 1 686and 687.Xr dc 1 688programs instead of the enhanced versions. 689.It Va WITHOUT_GNU_DIFF 690Do not build GNU 691.Xr diff3 1 . 692.It Va WITHOUT_GOOGLETEST 693Neither build nor install 694.Lb libgmock , 695.Lb libgtest , 696and dependent tests. 697.It Va WITHOUT_GPIO 698Do not build 699.Xr gpioctl 8 700as part of the base system. 701.It Va WITHOUT_GSSAPI 702Do not build libgssapi. 703.It Va WITHOUT_HAST 704Do not build 705.Xr hastd 8 706and related utilities. 707.It Va WITH_HESIOD 708Build Hesiod support. 709.It Va WITHOUT_HTML 710Do not build HTML docs. 711.It Va WITHOUT_HYPERV 712Do not build or install HyperV utilities. 713.Pp 714This is a default setting on 715arm/armv6, arm/armv7, powerpc/powerpc, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 716.It Va WITH_HYPERV 717Build or install HyperV utilities. 718.Pp 719This is a default setting on 720amd64/amd64, arm64/aarch64 and i386/i386. 721.It Va WITHOUT_ICONV 722Do not build iconv as part of libc. 723.It Va WITHOUT_INCLUDES 724Do not install header files. 725This option used to be spelled 726.Va NO_INCS . 727.Bf -symbolic 728The option does not work for build targets. 729.Ef 730.It Va WITHOUT_INET 731Do not build programs and libraries related to IPv4 networking. 732When set, it enforces these options: 733.Pp 734.Bl -item -compact 735.It 736.Va WITHOUT_INET_SUPPORT 737.El 738.It Va WITHOUT_INET6 739Do not build 740programs and libraries related to IPv6 networking. 741When set, it enforces these options: 742.Pp 743.Bl -item -compact 744.It 745.Va WITHOUT_INET6_SUPPORT 746.El 747.It Va WITHOUT_INET6_SUPPORT 748Build libraries, programs, and kernel modules without IPv6 support. 749.It Va WITHOUT_INETD 750Do not build 751.Xr inetd 8 . 752.It Va WITHOUT_INET_SUPPORT 753Build libraries, programs, and kernel modules without IPv4 support. 754.It Va WITH_INIT_ALL_PATTERN 755Build the base system or kernel with stack variables initialized to 756.Pq compiler defined 757debugging patterns on function entry. 758This option requires the clang compiler. 759.It Va WITH_INIT_ALL_ZERO 760Build the base system or kernel with stack variables initialized 761to zero on function entry. 762This option requires that the clang compiler be used. 763.It Va WITHOUT_INSTALLLIB 764Set this to not install optional libraries. 765For example, when creating a 766.Xr nanobsd 8 767image. 768.Bf -symbolic 769The option does not work for build targets. 770.Ef 771.It Va WITH_INSTALL_AS_USER 772Make install targets succeed for non-root users by installing 773files with owner and group attributes set to that of the user running 774the 775.Xr make 1 776command. 777The user still must set the 778.Va DESTDIR 779variable to point to a directory where the user has write permissions. 780.It Va WITHOUT_IPFILTER 781Do not build IP Filter package. 782.It Va WITHOUT_IPFW 783Do not build IPFW tools. 784.It Va WITHOUT_IPSEC_SUPPORT 785Do not build the kernel with 786.Xr ipsec 4 787support. 788This option is needed for 789.Xr ipsec 4 790and 791.Xr tcpmd5 4 . 792.It Va WITHOUT_ISCSI 793Do not build 794.Xr iscsid 8 795and related utilities. 796.It Va WITHOUT_JAIL 797Do not build tools for the support of jails; e.g., 798.Xr jail 8 . 799.It Va WITHOUT_KDUMP 800Do not build 801.Xr kdump 1 802and 803.Xr truss 1 . 804.It Va WITHOUT_KERBEROS 805Set this to not build Kerberos 5 (KTH Heimdal). 806When set, these options are also in effect: 807.Pp 808.Bl -inset -compact 809.It Va WITHOUT_GSSAPI 810(unless 811.Va WITH_GSSAPI 812is set explicitly) 813.It Va WITHOUT_KERBEROS_SUPPORT 814(unless 815.Va WITH_KERBEROS_SUPPORT 816is set explicitly) 817.El 818.It Va WITHOUT_KERBEROS_SUPPORT 819Build some programs without Kerberos support, like 820.Xr ssh 1 , 821.Xr telnet 1 , 822and 823.Xr sshd 8 . 824.It Va WITH_KERNEL_RETPOLINE 825Enable the "retpoline" mitigation for CVE-2017-5715 in the kernel 826build. 827.It Va WITHOUT_KERNEL_SYMBOLS 828Do not install standalone kernel debug symbol files. 829This option has no effect at build time. 830.It Va WITHOUT_KVM 831Do not build the 832.Nm libkvm 833library as a part of the base system. 834.Bf -symbolic 835The option has no effect yet. 836.Ef 837When set, these options are also in effect: 838.Pp 839.Bl -inset -compact 840.It Va WITHOUT_KVM_SUPPORT 841(unless 842.Va WITH_KVM_SUPPORT 843is set explicitly) 844.El 845.It Va WITHOUT_KVM_SUPPORT 846Build some programs without optional 847.Nm libkvm 848support. 849.It Va WITHOUT_LDNS 850Setting this variable will prevent the LDNS library from being built. 851When set, it enforces these options: 852.Pp 853.Bl -item -compact 854.It 855.Va WITHOUT_LDNS_UTILS 856.It 857.Va WITHOUT_UNBOUND 858.El 859.It Va WITHOUT_LDNS_UTILS 860Setting this variable will prevent building the LDNS utilities 861.Xr drill 1 862and 863.Xr host 1 . 864.It Va WITHOUT_LEGACY_CONSOLE 865Do not build programs that support a legacy PC console; e.g., 866.Xr kbdcontrol 1 867and 868.Xr vidcontrol 1 . 869.It Va WITHOUT_LIB32 870On 64-bit platforms, do not build 32-bit library set and a 871.Nm ld-elf32.so.1 872runtime linker. 873.Pp 874This is a default setting on 875arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 876.It Va WITH_LIB32 877On 64-bit platforms, build the 32-bit library set and a 878.Nm ld-elf32.so.1 879runtime linker. 880.Pp 881This is a default setting on 882amd64/amd64 and powerpc/powerpc64. 883.It Va WITHOUT_LLD 884Do not build LLVM's lld linker. 885.It Va WITHOUT_LLDB 886Do not build the LLDB debugger. 887.Pp 888This is a default setting on 889arm/armv6, arm/armv7, riscv/riscv64 and riscv/riscv64sf. 890.It Va WITH_LLDB 891Build the LLDB debugger. 892.Pp 893This is a default setting on 894amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64 and powerpc/powerpc64le. 895.It Va WITHOUT_LLD_BOOTSTRAP 896Do not build the LLD linker during the bootstrap phase of 897the build. 898To be able to build the system an alternate linker must be provided via XLD. 899.It Va WITHOUT_LLD_IS_LD 900Do not install a 901.Pa /usr/bin/ld symlink 902to 903.Pa ld.lld . 904The system will not have a usable tool chain unless a linker is provided 905some other way. 906.It Va WITHOUT_LLVM_ASSERTIONS 907Disable debugging assertions in LLVM. 908.It Va WITH_LLVM_BINUTILS 909Install LLVM's binutils (ar, addr2line, nm, etc.) instead of ELF Tool Chain's. 910.It Va WITHOUT_LLVM_COV 911Do not build the 912.Xr llvm-cov 1 913tool. 914.It Va WITHOUT_LLVM_CXXFILT 915Install ELF Tool Chain's cxxfilt as c++filt, instead of LLVM's llvm-cxxfilt. 916.It Va WITHOUT_LLVM_TARGET_AARCH64 917Do not build LLVM target support for AArch64. 918The 919.Va LLVM_TARGET_ALL 920option should be used rather than this in most cases. 921.It Va WITHOUT_LLVM_TARGET_ALL 922Only build the required LLVM target support. 923This option is preferred to specific target support options. 924When set, these options are also in effect: 925.Pp 926.Bl -inset -compact 927.It Va WITHOUT_LLVM_TARGET_AARCH64 928(unless 929.Va WITH_LLVM_TARGET_AARCH64 930is set explicitly) 931.It Va WITHOUT_LLVM_TARGET_ARM 932(unless 933.Va WITH_LLVM_TARGET_ARM 934is set explicitly) 935.It Va WITHOUT_LLVM_TARGET_POWERPC 936(unless 937.Va WITH_LLVM_TARGET_POWERPC 938is set explicitly) 939.It Va WITHOUT_LLVM_TARGET_RISCV 940(unless 941.Va WITH_LLVM_TARGET_RISCV 942is set explicitly) 943.El 944.It Va WITHOUT_LLVM_TARGET_ARM 945Do not build LLVM target support for ARM. 946The 947.Va LLVM_TARGET_ALL 948option should be used rather than this in most cases. 949.It Va WITH_LLVM_TARGET_BPF 950Build LLVM target support for BPF. 951The 952.Va LLVM_TARGET_ALL 953option should be used rather than this in most cases. 954.It Va WITH_LLVM_TARGET_MIPS 955Build LLVM target support for MIPS. 956The 957.Va LLVM_TARGET_ALL 958option should be used rather than this in most cases. 959.It Va WITHOUT_LLVM_TARGET_POWERPC 960Do not build LLVM target support for PowerPC. 961The 962.Va LLVM_TARGET_ALL 963option should be used rather than this in most cases. 964.It Va WITHOUT_LLVM_TARGET_RISCV 965Do not build LLVM target support for RISC-V. 966The 967.Va LLVM_TARGET_ALL 968option should be used rather than this in most cases. 969.It Va WITHOUT_LLVM_TARGET_X86 970Do not build LLVM target support for X86. 971The 972.Va LLVM_TARGET_ALL 973option should be used rather than this in most cases. 974.It Va WITH_LOADER_EFI_SECUREBOOT 975Enable building 976.Xr loader 8 977with support for verification based on certificates obtained from UEFI. 978.It Va WITHOUT_LOADER_GELI 979Disable inclusion of GELI crypto support in the boot chain binaries. 980.Pp 981This is a default setting on 982powerpc/powerpc, powerpc/powerpc64 and powerpc/powerpc64le. 983.It Va WITH_LOADER_GELI 984Build GELI bootloader support. 985.Pp 986This is a default setting on 987amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 988.It Va WITHOUT_LOADER_KBOOT 989Do not build kboot, a linuxboot environment loader 990.Pp 991This is a default setting on 992arm/armv6, arm/armv7, i386/i386, powerpc/powerpc, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 993.It Va WITH_LOADER_KBOOT 994Build kboot, a linuxboot environment loader 995.Pp 996This is a default setting on 997amd64/amd64, arm64/aarch64 and powerpc/powerpc64. 998.It Va WITHOUT_LOADER_LUA 999Do not build LUA bindings for the boot loader. 1000.Pp 1001This is a default setting on 1002powerpc/powerpc, powerpc/powerpc64 and powerpc/powerpc64le. 1003.It Va WITH_LOADER_LUA 1004Build LUA bindings for the boot loader. 1005.Pp 1006This is a default setting on 1007amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 1008.It Va WITHOUT_LOADER_OFW 1009Disable building of openfirmware bootloader components. 1010.Pp 1011This is a default setting on 1012amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 1013.It Va WITH_LOADER_OFW 1014Build openfirmware bootloader components. 1015.Pp 1016This is a default setting on 1017powerpc/powerpc, powerpc/powerpc64 and powerpc/powerpc64le. 1018.It Va WITHOUT_LOADER_UBOOT 1019Disable building of ubldr. 1020.Pp 1021This is a default setting on 1022amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 1023.It Va WITH_LOADER_UBOOT 1024Build ubldr. 1025.Pp 1026This is a default setting on 1027arm/armv6, arm/armv7, powerpc/powerpc and powerpc/powerpc64. 1028.It Va WITH_LOADER_VERBOSE 1029Build with extra verbose debugging in the loader. 1030May explode already nearly too large loader over the limit. 1031Use with care. 1032.It Va WITH_LOADER_VERIEXEC 1033Enable building 1034.Xr loader 8 1035with support for verification similar to Verified Exec. 1036.Pp 1037Depends on 1038.Va WITH_BEARSSL . 1039When set, these options are also in effect: 1040.Pp 1041.Bl -inset -compact 1042.It Va WITH_LOADER_EFI_SECUREBOOT 1043(unless 1044.Va WITHOUT_LOADER_EFI_SECUREBOOT 1045is set explicitly) 1046.It Va WITH_LOADER_VERIEXEC_VECTX 1047(unless 1048.Va WITHOUT_LOADER_VERIEXEC_VECTX 1049is set explicitly) 1050.El 1051.It Va WITH_LOADER_VERIEXEC_PASS_MANIFEST 1052Enable building 1053.Xr loader 8 1054with support to pass a verified manifest to the kernel. 1055The kernel has to be built with a module to parse the manifest. 1056.Pp 1057Depends on 1058.Va WITH_LOADER_VERIEXEC . 1059.It Va WITH_LOADER_VERIEXEC_VECTX 1060Enable building 1061.Xr loader 8 1062with support for hashing and verifying kernel and modules as a side effect 1063of loading. 1064.Pp 1065Depends on 1066.Va WITH_LOADER_VERIEXEC . 1067.It Va WITHOUT_LOADER_ZFS 1068Do not build ZFS file system boot loader support. 1069.It Va WITHOUT_LOCALES 1070Do not build localization files; see 1071.Xr locale 1 . 1072.It Va WITHOUT_LOCATE 1073Do not build 1074.Xr locate 1 1075and related programs. 1076.It Va WITHOUT_LPR 1077Do not build 1078.Xr lpr 1 1079and related programs. 1080.It Va WITHOUT_LS_COLORS 1081Build 1082.Xr ls 1 1083without support for colors to distinguish file types. 1084.It Va WITHOUT_MACHDEP_OPTIMIZATIONS 1085Prefer machine-independent non-assembler code in libc and libm. 1086.It Va WITHOUT_MAIL 1087Do not build any mail support (MUA or MTA). 1088When set, it enforces these options: 1089.Pp 1090.Bl -item -compact 1091.It 1092.Va WITHOUT_DMAGENT 1093.It 1094.Va WITHOUT_MAILWRAPPER 1095.It 1096.Va WITHOUT_SENDMAIL 1097.El 1098.It Va WITHOUT_MAILWRAPPER 1099Do not build the 1100.Xr mailwrapper 8 1101MTA selector. 1102.It Va WITHOUT_MAKE 1103Do not install 1104.Xr make 1 1105and related support files. 1106.It Va WITHOUT_MAKE_CHECK_USE_SANDBOX 1107Do not execute 1108.Dq Li "make check" 1109in limited sandbox mode. 1110This option should be paired with 1111.Va WITH_INSTALL_AS_USER 1112if executed as an unprivileged user. 1113See 1114.Xr tests 7 1115for more details. 1116.It Va WITH_MALLOC_PRODUCTION 1117Disable assertions and statistics gathering in 1118.Xr malloc 3 . 1119It also defaults the A and J runtime options to off. 1120.It Va WITHOUT_MAN 1121Do not build manual pages. 1122When set, these options are also in effect: 1123.Pp 1124.Bl -inset -compact 1125.It Va WITHOUT_MAN_UTILS 1126(unless 1127.Va WITH_MAN_UTILS 1128is set explicitly) 1129.El 1130.It Va WITHOUT_MANCOMPRESS 1131Do not install compressed man pages. 1132Only the uncompressed versions will be installed. 1133.It Va WITH_MANSPLITPKG 1134Split man pages into their own packages during make package. 1135.It Va WITHOUT_MAN_UTILS 1136Do not build utilities for manual pages, 1137.Xr apropos 1 , 1138.Xr makewhatis 1 , 1139.Xr man 1 , 1140.Xr whatis 1 , 1141.Xr manctl 8 , 1142and related support files. 1143.It Va WITH_META_MODE 1144Create 1145.Xr make 1 1146meta files when building, which can provide a reliable incremental build when 1147using 1148.Xr filemon 4 . 1149The meta file is created in OBJDIR as 1150.Pa target.meta . 1151These meta files track the command that was executed, its output, and the 1152current directory. 1153The 1154.Xr filemon 4 1155module is required unless 1156.Va NO_FILEMON 1157is defined. 1158When the module is loaded, any files used by the commands executed are 1159tracked as dependencies for the target in its meta file. 1160The target is considered out-of-date and rebuilt if any of these 1161conditions are true compared to the last build: 1162.Bl -bullet -compact 1163.It 1164The command to execute changes. 1165.It 1166The current working directory changes. 1167.It 1168The target's meta file is missing. 1169.It 1170The target's meta file is missing filemon data when filemon is loaded 1171and a previous run did not have it loaded. 1172.It 1173[requires 1174.Xr filemon 4 ] 1175Files read, executed or linked to are newer than the target. 1176.It 1177[requires 1178.Xr filemon 4 ] 1179Files read, written, executed or linked are missing. 1180.El 1181The meta files can also be useful for debugging. 1182.Pp 1183The build hides commands that are executed unless 1184.Va NO_SILENT 1185is defined. 1186Errors cause 1187.Xr make 1 1188to show some of its environment for further debugging. 1189.Pp 1190The build operates as it normally would otherwise. 1191This option originally invoked a different build system but that was renamed 1192to 1193.Va WITH_DIRDEPS_BUILD . 1194.Pp 1195This must be set in the environment, make command line, or 1196.Pa /etc/src-env.conf , 1197not 1198.Pa /etc/src.conf . 1199.It Va WITHOUT_MLX5TOOL 1200Do not build 1201.Xr mlx5tool 8 1202.Pp 1203This is a default setting on 1204arm/armv6, arm/armv7, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1205.It Va WITH_MLX5TOOL 1206Build 1207.Xr mlx5tool 8 1208.Pp 1209This is a default setting on 1210amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64 and powerpc/powerpc64le. 1211.It Va WITHOUT_NETCAT 1212Do not build 1213.Xr nc 1 1214utility. 1215.It Va WITHOUT_NETGRAPH 1216Do not build applications to support 1217.Xr netgraph 4 . 1218When set, it enforces these options: 1219.Pp 1220.Bl -item -compact 1221.It 1222.Va WITHOUT_BLUETOOTH 1223.El 1224.Pp 1225When set, these options are also in effect: 1226.Pp 1227.Bl -inset -compact 1228.It Va WITHOUT_NETGRAPH_SUPPORT 1229(unless 1230.Va WITH_NETGRAPH_SUPPORT 1231is set explicitly) 1232.El 1233.It Va WITHOUT_NETGRAPH_SUPPORT 1234Build libraries, programs, and kernel modules without netgraph support. 1235.It Va WITHOUT_NIS 1236Do not build 1237.Xr NIS 8 1238support and related programs. 1239If set, you might need to adopt your 1240.Xr nsswitch.conf 5 1241and remove 1242.Sq nis 1243entries. 1244.It Va WITHOUT_NLS 1245Do not build NLS catalogs. 1246When set, it enforces these options: 1247.Pp 1248.Bl -item -compact 1249.It 1250.Va WITHOUT_NLS_CATALOGS 1251.El 1252.It Va WITHOUT_NLS_CATALOGS 1253Do not build NLS catalog support for 1254.Xr csh 1 . 1255.It Va WITHOUT_NS_CACHING 1256Disable name caching in the 1257.Pa nsswitch 1258subsystem. 1259The generic caching daemon, 1260.Xr nscd 8 , 1261will not be built either if this option is set. 1262.It Va WITHOUT_NTP 1263Do not build 1264.Xr ntpd 8 1265and related programs. 1266.It Va WITHOUT_NVME 1267Do not build nvme related tools and kernel modules. 1268.Pp 1269This is a default setting on 1270arm/armv6, arm/armv7, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1271.It Va WITH_NVME 1272Build nvme related tools and kernel modules. 1273.Pp 1274This is a default setting on 1275amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64 and powerpc/powerpc64le. 1276.It Va WITHOUT_OFED 1277Do not build the 1278.Dq "OpenFabrics Enterprise Distribution" 1279InfiniBand software stack, including kernel modules and userspace libraries. 1280.Pp 1281This is a default setting on 1282arm/armv6 and arm/armv7. 1283When set, it enforces these options: 1284.Pp 1285.Bl -item -compact 1286.It 1287.Va WITHOUT_OFED_EXTRA 1288.El 1289.It Va WITH_OFED 1290Build the 1291.Dq "OpenFabrics Enterprise Distribution" 1292InfiniBand software stack, including kernel modules and userspace libraries. 1293.Pp 1294This is a default setting on 1295amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 1296.It Va WITH_OFED_EXTRA 1297Build the non-essential components of the 1298.Dq "OpenFabrics Enterprise Distribution" 1299Infiniband software stack, mostly examples. 1300.It Va WITH_OPENLDAP 1301Enable building LDAP support for kerberos using an openldap client from ports. 1302.It Va WITHOUT_OPENMP 1303Do not build LLVM's OpenMP runtime. 1304.Pp 1305This is a default setting on 1306arm/armv6, arm/armv7 and powerpc/powerpc. 1307.It Va WITH_OPENMP 1308Build LLVM's OpenMP runtime. 1309.Pp 1310This is a default setting on 1311amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 1312.It Va WITHOUT_OPENSSH 1313Do not build OpenSSH. 1314.It Va WITHOUT_OPENSSL 1315Do not build OpenSSL. 1316When set, it enforces these options: 1317.Pp 1318.Bl -item -compact 1319.It 1320.Va WITHOUT_DMAGENT 1321.It 1322.Va WITHOUT_KERBEROS 1323.It 1324.Va WITHOUT_KERBEROS_SUPPORT 1325.It 1326.Va WITHOUT_LDNS 1327.It 1328.Va WITHOUT_LDNS_UTILS 1329.It 1330.Va WITHOUT_LOADER_ZFS 1331.It 1332.Va WITHOUT_OPENSSH 1333.It 1334.Va WITHOUT_OPENSSL_KTLS 1335.It 1336.Va WITHOUT_PKGBOOTSTRAP 1337.It 1338.Va WITHOUT_UNBOUND 1339.It 1340.Va WITHOUT_ZFS 1341.El 1342.Pp 1343When set, these options are also in effect: 1344.Pp 1345.Bl -inset -compact 1346.It Va WITHOUT_GSSAPI 1347(unless 1348.Va WITH_GSSAPI 1349is set explicitly) 1350.El 1351.It Va WITHOUT_OPENSSL_KTLS 1352Do not include kernel TLS support in OpenSSL. 1353.Pp 1354This is a default setting on 1355arm/armv6, arm/armv7, i386/i386, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1356.It Va WITH_OPENSSL_KTLS 1357Include kernel TLS support in OpenSSL. 1358.Pp 1359This is a default setting on 1360amd64/amd64, arm64/aarch64, powerpc/powerpc64 and powerpc/powerpc64le. 1361.It Va WITHOUT_PAM 1362Do not build PAM library and modules. 1363.Bf -symbolic 1364This option is deprecated and does nothing. 1365.Ef 1366When set, these options are also in effect: 1367.Pp 1368.Bl -inset -compact 1369.It Va WITHOUT_PAM_SUPPORT 1370(unless 1371.Va WITH_PAM_SUPPORT 1372is set explicitly) 1373.El 1374.It Va WITHOUT_PAM_SUPPORT 1375Build some programs without PAM support, particularly 1376.Xr ftpd 8 1377and 1378.Xr ppp 8 . 1379.It Va WITHOUT_PF 1380Do not build PF firewall package. 1381When set, it enforces these options: 1382.Pp 1383.Bl -item -compact 1384.It 1385.Va WITHOUT_AUTHPF 1386.El 1387.It Va WITHOUT_PIE 1388Do not build dynamically linked binaries as 1389Position-Independent Executable (PIE). 1390.Pp 1391This is a default setting on 1392arm/armv6, arm/armv7, i386/i386 and powerpc/powerpc. 1393.It Va WITH_PIE 1394Build dynamically linked binaries as 1395Position-Independent Executable (PIE). 1396.Pp 1397This is a default setting on 1398amd64/amd64, arm64/aarch64, powerpc/powerpc64, powerpc/powerpc64le, riscv/riscv64 and riscv/riscv64sf. 1399.It Va WITHOUT_PKGBOOTSTRAP 1400Do not build 1401.Xr pkg 7 1402bootstrap tool. 1403.It Va WITHOUT_PMC 1404Do not build 1405.Xr pmccontrol 8 1406and related programs. 1407.It Va WITHOUT_PORTSNAP 1408Do not build or install 1409.Xr portsnap 8 1410and related files. 1411.It Va WITHOUT_PPP 1412Do not build 1413.Xr ppp 8 1414and related programs. 1415.It Va WITH_PROFILE 1416Build profiled libraries for use with 1417.Xr gprof 8 . 1418This option is deprecated and may not be present in a future version of 1419.Fx . 1420.It Va WITHOUT_QUOTAS 1421Do not build 1422.Xr quota 1 1423and related programs. 1424.It Va WITHOUT_RADIUS_SUPPORT 1425Do not build radius support into various applications, like 1426.Xr pam_radius 8 1427and 1428.Xr ppp 8 . 1429.It Va WITH_RATELIMIT 1430Build the system with rate limit support. 1431.Pp 1432This makes 1433.Dv SO_MAX_PACING_RATE 1434effective in 1435.Xr getsockopt 2 , 1436and 1437.Ar txrlimit 1438support in 1439.Xr ifconfig 8 , 1440by proxy. 1441.It Va WITHOUT_RBOOTD 1442Do not build or install 1443.Xr rbootd 8 . 1444.It Va WITHOUT_RELRO 1445Do not apply the Relocation Read-Only (RELRO) vulnerability mitigation. 1446See also the 1447.Va BIND_NOW 1448option. 1449.It Va WITH_REPRODUCIBLE_BUILD 1450Exclude build metadata (such as the build time, user, or host) 1451from the kernel, boot loaders, and uname output, so that builds produce 1452bit-for-bit identical output. 1453.It Va WITHOUT_RESCUE 1454Do not build 1455.Xr rescue 8 . 1456.It Va WITH_RETPOLINE 1457Build the base system with the retpoline speculative execution 1458vulnerability mitigation for CVE-2017-5715. 1459.It Va WITHOUT_ROUTED 1460Do not build 1461.Xr routed 8 1462utility. 1463.It Va WITH_RPCBIND_WARMSTART_SUPPORT 1464Build 1465.Xr rpcbind 8 1466with warmstart support. 1467.It Va WITHOUT_SCTP_SUPPORT 1468Disable support in the kernel for the 1469.Xr sctp 4 1470Stream Control Transmission Protocol 1471loadable kernel module. 1472.It Va WITHOUT_SENDMAIL 1473Do not build 1474.Xr sendmail 8 1475and related programs. 1476.It Va WITHOUT_SERVICESDB 1477Do not install 1478.Pa /var/db/services.db . 1479.It Va WITHOUT_SETUID_LOGIN 1480Set this to disable the installation of 1481.Xr login 1 1482as a set-user-ID root program. 1483.It Va WITHOUT_SHAREDOCS 1484Do not build the 1485.Bx 4.4 1486legacy docs. 1487.It Va WITHOUT_SHARED_TOOLCHAIN 1488Build the toolchain binaries as statically linked executables. 1489The set includes 1490.Xr cc 1 , 1491.Xr make 1 1492and necessary utilities like assembler, linker and library archive manager. 1493.It Va WITH_SORT_THREADS 1494Enable threads in 1495.Xr sort 1 . 1496.It Va WITHOUT_SOURCELESS 1497Do not build kernel modules that include sourceless code (either microcode or native code for host CPU). 1498When set, it enforces these options: 1499.Pp 1500.Bl -item -compact 1501.It 1502.Va WITHOUT_SOURCELESS_HOST 1503.It 1504.Va WITHOUT_SOURCELESS_UCODE 1505.El 1506.It Va WITHOUT_SOURCELESS_HOST 1507Do not build kernel modules that include sourceless native code for host CPU. 1508.It Va WITHOUT_SOURCELESS_UCODE 1509Do not build kernel modules that include sourceless microcode. 1510.It Va WITHOUT_SPLIT_KERNEL_DEBUG 1511Do not build standalone kernel debug files. 1512Debug data (if enabled by the kernel configuration file) 1513will be included in the kernel and modules. 1514When set, it enforces these options: 1515.Pp 1516.Bl -item -compact 1517.It 1518.Va WITHOUT_KERNEL_SYMBOLS 1519.El 1520.It Va WITHOUT_SSP 1521Do not build world with propolice stack smashing protection. 1522.It Va WITH_STAGING 1523Enable staging of files to a stage tree. 1524This can be best thought of as auto-install to 1525.Va DESTDIR 1526with some extra meta data to ensure dependencies can be tracked. 1527Depends on 1528.Va WITH_DIRDEPS_BUILD . 1529When set, these options are also in effect: 1530.Pp 1531.Bl -inset -compact 1532.It Va WITH_STAGING_MAN 1533(unless 1534.Va WITHOUT_STAGING_MAN 1535is set explicitly) 1536.It Va WITH_STAGING_PROG 1537(unless 1538.Va WITHOUT_STAGING_PROG 1539is set explicitly) 1540.El 1541.Pp 1542This must be set in the environment, make command line, or 1543.Pa /etc/src-env.conf , 1544not 1545.Pa /etc/src.conf . 1546.It Va WITH_STAGING_MAN 1547Enable staging of man pages to stage tree. 1548.It Va WITH_STAGING_PROG 1549Enable staging of PROGs to stage tree. 1550.It Va WITH_STALE_STAGED 1551Check staged files are not stale. 1552.It Va WITHOUT_STATS 1553Neither build nor install 1554.Lb libstats 1555and dependent binaries. 1556.It Va WITHOUT_SYSCONS 1557Do not build 1558.Xr syscons 4 1559support files such as keyboard maps, fonts, and screen output maps. 1560.It Va WITH_SYSROOT 1561Enable use of sysroot during build. 1562Depends on 1563.Va WITH_DIRDEPS_BUILD . 1564.Pp 1565This must be set in the environment, make command line, or 1566.Pa /etc/src-env.conf , 1567not 1568.Pa /etc/src.conf . 1569.It Va WITHOUT_SYSTEM_COMPILER 1570Do not opportunistically skip building a cross-compiler during the 1571bootstrap phase of the build. 1572Normally, if the currently installed compiler matches the planned bootstrap 1573compiler type and revision, then it will not be built. 1574This does not prevent a compiler from being built for installation though, 1575only for building one for the build itself. 1576The 1577.Va WITHOUT_CLANG 1578option controls that. 1579.It Va WITHOUT_SYSTEM_LINKER 1580Do not opportunistically skip building a cross-linker during the 1581bootstrap phase of the build. 1582Normally, if the currently installed linker matches the planned bootstrap 1583linker type and revision, then it will not be built. 1584This does not prevent a linker from being built for installation though, 1585only for building one for the build itself. 1586The 1587.Va WITHOUT_LLD 1588option controls that. 1589.Pp 1590This option is only relevant when 1591.Va WITH_LLD_BOOTSTRAP 1592is set. 1593.It Va WITHOUT_TALK 1594Do not build or install 1595.Xr talk 1 1596and 1597.Xr talkd 8 . 1598.It Va WITHOUT_TCP_WRAPPERS 1599Do not build or install 1600.Xr tcpd 8 , 1601and related utilities. 1602.It Va WITHOUT_TCSH 1603Do not build and install 1604.Pa /bin/csh 1605(which is 1606.Xr tcsh 1 ) . 1607.It Va WITHOUT_TELNET 1608Do not build 1609.Xr telnet 1 1610and related programs. 1611.It Va WITHOUT_TESTS 1612Do not build nor install the 1613.Fx 1614Test Suite in 1615.Pa /usr/tests/ . 1616See 1617.Xr tests 7 1618for more details. 1619This also disables the build of all test-related dependencies, including ATF. 1620When set, it enforces these options: 1621.Pp 1622.Bl -item -compact 1623.It 1624.Va WITHOUT_DTRACE_TESTS 1625.El 1626.Pp 1627When set, these options are also in effect: 1628.Pp 1629.Bl -inset -compact 1630.It Va WITHOUT_GOOGLETEST 1631(unless 1632.Va WITH_GOOGLETEST 1633is set explicitly) 1634.It Va WITHOUT_TESTS_SUPPORT 1635(unless 1636.Va WITH_TESTS_SUPPORT 1637is set explicitly) 1638.El 1639.It Va WITHOUT_TESTS_SUPPORT 1640Disable the build of all test-related dependencies, including ATF. 1641When set, it enforces these options: 1642.Pp 1643.Bl -item -compact 1644.It 1645.Va WITHOUT_GOOGLETEST 1646.El 1647.It Va WITHOUT_TEXTPROC 1648Do not build 1649programs used for text processing. 1650.It Va WITHOUT_TFTP 1651Do not build or install 1652.Xr tftp 1 1653and 1654.Xr tftpd 8 . 1655.It Va WITHOUT_TOOLCHAIN 1656Do not install header or 1657programs used for program development, 1658compilers, debuggers etc. 1659When set, it enforces these options: 1660.Pp 1661.Bl -item -compact 1662.It 1663.Va WITHOUT_CLANG 1664.It 1665.Va WITHOUT_CLANG_EXTRAS 1666.It 1667.Va WITHOUT_CLANG_FORMAT 1668.It 1669.Va WITHOUT_CLANG_FULL 1670.It 1671.Va WITHOUT_INCLUDES 1672.It 1673.Va WITHOUT_LLD 1674.It 1675.Va WITHOUT_LLDB 1676.It 1677.Va WITHOUT_LLVM_COV 1678.El 1679.It Va WITH_UBSAN 1680Build the base system with Undefined Behavior Sanitizer (UBSan) to detect 1681various kinds of undefined behavior at runtime. 1682Requires that Clang be used as the base system compiler 1683and that the runtime support library is available 1684.It Va WITHOUT_UNBOUND 1685Do not build 1686.Xr unbound 8 1687and related programs. 1688.It Va WITHOUT_UNIFIED_OBJDIR 1689Use the historical object directory format for 1690.Xr build 7 1691targets. 1692For native-builds and builds done directly in sub-directories the format of 1693.Pa ${MAKEOBJDIRPREFIX}/${.CURDIR} 1694is used, 1695while for cross-builds 1696.Pa ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}/${.CURDIR} 1697is used. 1698.Pp 1699This option is transitional and will be removed in a future version of 1700.Fx , 1701at which time 1702.Va WITH_UNIFIED_OBJDIR 1703will be enabled permanently. 1704.Pp 1705This must be set in the environment, make command line, or 1706.Pa /etc/src-env.conf , 1707not 1708.Pa /etc/src.conf . 1709.It Va WITHOUT_USB 1710Do not build USB-related programs and libraries. 1711.It Va WITHOUT_USB_GADGET_EXAMPLES 1712Do not build USB gadget kernel modules. 1713.It Va WITHOUT_UTMPX 1714Do not build user accounting tools such as 1715.Xr last 1 , 1716.Xr users 1 , 1717.Xr who 1 , 1718.Xr ac 8 , 1719.Xr lastlogin 8 1720and 1721.Xr utx 8 . 1722.It Va WITH_VERIEXEC 1723Enable building 1724.Xr veriexec 8 1725which loads the contents of verified manifests into the kernel 1726for use by 1727.Xr mac_veriexec 4 1728.Pp 1729Depends on 1730.Va WITH_BEARSSL . 1731.It Va WITHOUT_VI 1732Do not build and install vi, view, ex and related programs. 1733.It Va WITHOUT_VT 1734Do not build 1735.Xr vt 4 1736support files (fonts and keymaps). 1737.It Va WITHOUT_WARNS 1738Set this to not add warning flags to the compiler invocations. 1739Useful as a temporary workaround when code enters the tree 1740which triggers warnings in environments that differ from the 1741original developer. 1742.It Va WITHOUT_WERROR 1743Set this to not treat compiler warnings as errors. 1744Useful as a temporary workaround when working on fixing compiler warnings. 1745When set, warnings are still printed in the build log but do not fail the build. 1746.It Va WITHOUT_WIRELESS 1747Do not build programs used for 802.11 wireless networks; especially 1748.Xr wpa_supplicant 8 1749and 1750.Xr hostapd 8 . 1751When set, these options are also in effect: 1752.Pp 1753.Bl -inset -compact 1754.It Va WITHOUT_WIRELESS_SUPPORT 1755(unless 1756.Va WITH_WIRELESS_SUPPORT 1757is set explicitly) 1758.El 1759.It Va WITHOUT_WIRELESS_SUPPORT 1760Build libraries, programs, and kernel modules without 1761802.11 wireless support. 1762.It Va WITHOUT_WPA_SUPPLICANT_EAPOL 1763Build 1764.Xr wpa_supplicant 8 1765without support for the IEEE 802.1X protocol and without 1766support for EAP-PEAP, EAP-TLS, EAP-LEAP, and EAP-TTLS 1767protocols (usable only via 802.1X). 1768.It Va WITHOUT_ZFS 1769Do not build the ZFS file system kernel module, libraries such as 1770.Xr libbe 3 , 1771and user commands such as 1772.Xr zpool 8 1773or 1774.Xr zfs 8 . 1775Also disable ZFS support in utilities and libraries which implement 1776ZFS-specific functionality. 1777.It Va WITHOUT_ZONEINFO 1778Do not build the timezone database. 1779When set, it enforces these options: 1780.Pp 1781.Bl -item -compact 1782.It 1783.Va WITHOUT_ZONEINFO_LEAPSECONDS_SUPPORT 1784.El 1785.It Va WITH_ZONEINFO_LEAPSECONDS_SUPPORT 1786Build leapsecond information in to the timezone database. 1787.El 1788.Sh FILES 1789.Bl -tag -compact -width Pa 1790.It Pa /etc/src.conf 1791.It Pa /etc/src-env.conf 1792.It Pa /usr/share/mk/bsd.own.mk 1793.El 1794.Sh SEE ALSO 1795.Xr make 1 , 1796.Xr make.conf 5 , 1797.Xr build 7 , 1798.Xr ports 7 1799.Sh HISTORY 1800The 1801.Nm 1802file appeared in 1803.Fx 7.0 . 1804.Sh AUTHORS 1805This manual page was autogenerated by 1806.An tools/build/options/makeman . 1807