1.\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman. 2.\" $FreeBSD$ 3.Dd November 13, 2020 4.Dt SRC.CONF 5 5.Os 6.Sh NAME 7.Nm src.conf 8.Nd "source build options" 9.Sh DESCRIPTION 10The 11.Nm 12file contains variables that control what components will be generated during 13the build process of the 14.Fx 15source tree; see 16.Xr build 7 . 17.Pp 18The 19.Nm 20file uses the standard makefile syntax. 21However, 22.Nm 23should not specify any dependencies to 24.Xr make 1 . 25Instead, 26.Nm 27is to set 28.Xr make 1 29variables that control the aspects of how the system builds. 30.Pp 31The default location of 32.Nm 33is 34.Pa /etc/src.conf , 35though an alternative location can be specified in the 36.Xr make 1 37variable 38.Va SRCCONF . 39Overriding the location of 40.Nm 41may be necessary if the system-wide settings are not suitable 42for a particular build. 43For instance, setting 44.Va SRCCONF 45to 46.Pa /dev/null 47effectively resets all build controls to their defaults. 48.Pp 49The only purpose of 50.Nm 51is to control the compilation of the 52.Fx 53source code, which is usually located in 54.Pa /usr/src . 55As a rule, the system administrator creates 56.Nm 57when the values of certain control variables need to be changed 58from their defaults. 59.Pp 60In addition, control variables can be specified 61for a particular build via the 62.Fl D 63option of 64.Xr make 1 65or in its environment; see 66.Xr environ 7 . 67.Pp 68The environment of 69.Xr make 1 70for the build can be controlled via the 71.Va SRC_ENV_CONF 72variable, which defaults to 73.Pa /etc/src-env.conf . 74Some examples that may only be set in this file are 75.Va WITH_DIRDEPS_BUILD , 76and 77.Va WITH_META_MODE , 78and 79.Va MAKEOBJDIRPREFIX 80as they are environment-only variables. 81.Pp 82The values of variables are ignored regardless of their setting; 83even if they would be set to 84.Dq Li FALSE 85or 86.Dq Li NO . 87The presence of an option causes 88it to be honored by 89.Xr make 1 . 90.Pp 91This list provides a name and short description for variables 92that can be used for source builds. 93.Bl -tag -width indent 94.It Va WITHOUT_ACCT 95Set to not build process accounting tools such as 96.Xr accton 8 97and 98.Xr sa 8 . 99.It Va WITHOUT_ACPI 100Set to not build 101.Xr acpiconf 8 , 102.Xr acpidump 8 103and related programs. 104.It Va WITHOUT_APM 105Set to not build 106.Xr apm 8 , 107.Xr apmd 8 108and related programs. 109.It Va WITHOUT_ASSERT_DEBUG 110Set to compile programs and libraries without the 111.Xr assert 3 112checks. 113.It Va WITHOUT_AT 114Set to not build 115.Xr at 1 116and related utilities. 117.It Va WITHOUT_ATM 118Set to not build 119programs and libraries related to ATM networking. 120.It Va WITHOUT_AUDIT 121Set to not build audit support into system programs. 122.It Va WITHOUT_AUTHPF 123Set to not build 124.Xr authpf 8 . 125.It Va WITHOUT_AUTOFS 126Set to not build 127.Xr autofs 5 128related programs, libraries, and kernel modules. 129.It Va WITHOUT_AUTO_OBJ 130Disable automatic creation of objdirs. 131This is enabled by default if the wanted OBJDIR is writable by the current user. 132.Pp 133This must be set in the environment, make command line, or 134.Pa /etc/src-env.conf , 135not 136.Pa /etc/src.conf . 137.It Va WITH_BEARSSL 138Build the BearSSL library. 139.Pp 140BearSSL is a tiny SSL library suitable for embedded environments. 141For details see 142.Lk http://www.BearSSL.org/ 143.Pp 144This library is currently only used to perform 145signature verification and related operations 146for Verified Exec and 147.Xr loader 8 . 148When set, these options are also in effect: 149.Pp 150.Bl -inset -compact 151.It Va WITH_LOADER_EFI_SECUREBOOT 152(unless 153.Va WITHOUT_LOADER_EFI_SECUREBOOT 154is set explicitly) 155.It Va WITH_LOADER_VERIEXEC 156(unless 157.Va WITHOUT_LOADER_VERIEXEC 158is set explicitly) 159.It Va WITH_LOADER_VERIEXEC_VECTX 160(unless 161.Va WITHOUT_LOADER_VERIEXEC_VECTX 162is set explicitly) 163.It Va WITH_VERIEXEC 164(unless 165.Va WITHOUT_VERIEXEC 166is set explicitly) 167.El 168.It Va WITHOUT_BHYVE 169Set to not build or install 170.Xr bhyve 8 , 171associated utilities, and examples. 172.Pp 173This option only affects amd64/amd64. 174.It Va WITH_BHYVE_SNAPSHOT 175Set to include support for save and restore (snapshots) in 176.Xr bhyve 8 177and 178.Xr bhyvectl 8 . 179.Pp 180This option only affects amd64/amd64. 181.It Va WITH_BIND_NOW 182Build all binaries with the 183.Dv DF_BIND_NOW 184flag set to indicate that the run-time loader should perform all relocation 185processing at process startup rather than on demand. 186.It Va WITHOUT_BLACKLIST 187Set this if you do not want to build 188.Xr blacklistd 8 189and 190.Xr blacklistctl 8 . 191When set, these options are also in effect: 192.Pp 193.Bl -inset -compact 194.It Va WITHOUT_BLACKLIST_SUPPORT 195(unless 196.Va WITH_BLACKLIST_SUPPORT 197is set explicitly) 198.El 199.It Va WITHOUT_BLACKLIST_SUPPORT 200Set to build some programs without 201.Xr libblacklist 3 202support, like 203.Xr fingerd 8 , 204.Xr ftpd 8 , 205and 206.Xr sshd 8 . 207.It Va WITHOUT_BLUETOOTH 208Set to not build Bluetooth related kernel modules, programs and libraries. 209.It Va WITHOUT_BOOT 210Set to not build the boot blocks and loader. 211.It Va WITHOUT_BOOTPARAMD 212Set to not build or install 213.Xr bootparamd 8 . 214.It Va WITHOUT_BOOTPD 215Set to not build or install 216.Xr bootpd 8 . 217.It Va WITHOUT_BSDINSTALL 218Set to not build 219.Xr bsdinstall 8 , 220.Xr sade 8 , 221and related programs. 222.It Va WITHOUT_BSD_CPIO 223Set to not build the BSD licensed version of cpio based on 224.Xr libarchive 3 . 225.It Va WITH_BSD_GREP 226Install BSD-licensed grep as '[ef]grep' instead of GNU grep. 227.It Va WITHOUT_BSNMP 228Set to not build or install 229.Xr bsnmpd 1 230and related libraries and data files. 231.It Va WITHOUT_BZIP2 232Set to not build contributed bzip2 software as a part of the base system. 233.Bf -symbolic 234The option has no effect yet. 235.Ef 236When set, these options are also in effect: 237.Pp 238.Bl -inset -compact 239.It Va WITHOUT_BZIP2_SUPPORT 240(unless 241.Va WITH_BZIP2_SUPPORT 242is set explicitly) 243.El 244.It Va WITHOUT_BZIP2_SUPPORT 245Set to build some programs without optional bzip2 support. 246.It Va WITHOUT_CALENDAR 247Set to not build 248.Xr calendar 1 . 249.It Va WITHOUT_CAPSICUM 250Set to not build Capsicum support into system programs. 251When set, it enforces these options: 252.Pp 253.Bl -item -compact 254.It 255.Va WITHOUT_CASPER 256.El 257.It Va WITHOUT_CAROOT 258Set to not add the trusted certificates from the Mozilla NSS bundle to 259base. 260.It Va WITHOUT_CASPER 261Set to not build Casper program and related libraries. 262.It Va WITH_CCACHE_BUILD 263Set to use 264.Xr ccache 1 265for the build. 266No configuration is required except to install the 267.Sy devel/ccache 268package. 269When using with 270.Xr distcc 1 , 271set 272.Sy CCACHE_PREFIX=/usr/local/bin/distcc . 273The default cache directory of 274.Pa $HOME/.ccache 275will be used, which can be overridden by setting 276.Sy CCACHE_DIR . 277The 278.Sy CCACHE_COMPILERCHECK 279option defaults to 280.Sy content 281when using the in-tree bootstrap compiler, 282and 283.Sy mtime 284when using an external compiler. 285The 286.Sy CCACHE_CPP2 287option is used for Clang but not GCC. 288.Pp 289Sharing a cache between multiple work directories requires using a layout 290similar to 291.Pa /some/prefix/src 292.Pa /some/prefix/obj 293and an environment such as: 294.Bd -literal -offset indent 295CCACHE_BASEDIR='${SRCTOP:H}' MAKEOBJDIRPREFIX='${SRCTOP:H}/obj' 296.Ed 297.Pp 298See 299.Xr ccache 1 300for more configuration options. 301.It Va WITHOUT_CCD 302Set to not build 303.Xr geom_ccd 4 304and related utilities. 305.It Va WITHOUT_CDDL 306Set to not build code licensed under Sun's CDDL. 307When set, it enforces these options: 308.Pp 309.Bl -item -compact 310.It 311.Va WITHOUT_CTF 312.It 313.Va WITHOUT_LOADER_ZFS 314.It 315.Va WITHOUT_ZFS 316.El 317.It Va WITHOUT_CLANG 318Set to not build the Clang C/C++ compiler during the regular phase of the build. 319When set, it enforces these options: 320.Pp 321.Bl -item -compact 322.It 323.Va WITHOUT_CLANG_EXTRAS 324.It 325.Va WITHOUT_CLANG_FORMAT 326.It 327.Va WITHOUT_CLANG_FULL 328.It 329.Va WITHOUT_LLVM_COV 330.El 331.It Va WITHOUT_CLANG_BOOTSTRAP 332Set to not build the Clang C/C++ compiler during the bootstrap phase of 333the build. 334To be able to build the system, either gcc or clang bootstrap must be 335enabled unless an alternate compiler is provided via XCC. 336.It Va WITH_CLANG_EXTRAS 337Set to build additional clang and llvm tools, such as bugpoint and 338clang-format. 339.It Va WITH_CLANG_FORMAT 340Set to build clang-format. 341.It Va WITHOUT_CLANG_FULL 342Set to avoid building the ARCMigrate, Rewriter and StaticAnalyzer components of 343the Clang C/C++ compiler. 344.It Va WITHOUT_CLANG_IS_CC 345Do not install links to the Clang C/C++ compiler as 346.Pa /usr/bin/cc , 347.Pa /usr/bin/c++ 348and 349.Pa /usr/bin/cpp . 350.It Va WITHOUT_CLEAN 351Do not clean before building world and/or kernel. 352.It Va WITHOUT_CPP 353Set to not build 354.Xr cpp 1 . 355.It Va WITHOUT_CROSS_COMPILER 356Set to not build any cross compiler in the cross-tools stage of buildworld. 357When compiling a different version of 358.Fx 359than what is installed on the system, provide an alternate 360compiler with XCC to ensure success. 361When compiling with an identical version of 362.Fx 363to the host, this option may be safely used. 364This option may also be safe when the host version of 365.Fx 366is close to the sources being built, but all bets are off if there have 367been any changes to the toolchain between the versions. 368When set, it enforces these options: 369.Pp 370.Bl -item -compact 371.It 372.Va WITHOUT_CLANG_BOOTSTRAP 373.It 374.Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 375.It 376.Va WITHOUT_LLD_BOOTSTRAP 377.El 378.It Va WITHOUT_CRYPT 379Set to not build any crypto code. 380When set, it enforces these options: 381.Pp 382.Bl -item -compact 383.It 384.Va WITHOUT_DMAGENT 385.It 386.Va WITHOUT_KERBEROS 387.It 388.Va WITHOUT_KERBEROS_SUPPORT 389.It 390.Va WITHOUT_LDNS 391.It 392.Va WITHOUT_LDNS_UTILS 393.It 394.Va WITHOUT_OPENSSH 395.It 396.Va WITHOUT_OPENSSL 397.It 398.Va WITHOUT_PKGBOOTSTRAP 399.It 400.Va WITHOUT_SVN 401.It 402.Va WITHOUT_SVNLITE 403.It 404.Va WITHOUT_UNBOUND 405.It 406.Va WITHOUT_WIRELESS 407.El 408.Pp 409When set, these options are also in effect: 410.Pp 411.Bl -inset -compact 412.It Va WITHOUT_GSSAPI 413(unless 414.Va WITH_GSSAPI 415is set explicitly) 416.El 417.It Va WITH_CTF 418Set to compile with CTF (Compact C Type Format) data. 419CTF data encapsulates a reduced form of debugging information 420similar to DWARF and the venerable stabs and is required for DTrace. 421.It Va WITHOUT_CUSE 422Set to not build CUSE-related programs and libraries. 423.It Va WITHOUT_CXGBETOOL 424Set to not build 425.Xr cxgbetool 8 426.Pp 427This is a default setting on 428arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 429.It Va WITH_CXGBETOOL 430Set to build 431.Xr cxgbetool 8 432.Pp 433This is a default setting on 434amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 435.It Va WITHOUT_CXX 436Set to not build 437.Xr c++ 1 438and related libraries. 439It will also prevent building of 440.Xr gperf 1 441and 442.Xr devd 8 . 443When set, it enforces these options: 444.Pp 445.Bl -item -compact 446.It 447.Va WITHOUT_CLANG 448.It 449.Va WITHOUT_CLANG_EXTRAS 450.It 451.Va WITHOUT_CLANG_FORMAT 452.It 453.Va WITHOUT_CLANG_FULL 454.It 455.Va WITHOUT_DTRACE_TESTS 456.It 457.Va WITHOUT_GOOGLETEST 458.It 459.Va WITHOUT_LLVM_COV 460.It 461.Va WITHOUT_TESTS 462.El 463.It Va WITHOUT_DEBUG_FILES 464Set to avoid building or installing standalone debug files for each 465executable binary and shared library. 466.It Va WITHOUT_DIALOG 467Set to not build 468.Xr dialog 1 , 469.Xr dialog 3 , 470.Xr dpv 1 , 471and 472.Xr dpv 3 . 473When set, it enforces these options: 474.Pp 475.Bl -item -compact 476.It 477.Va WITHOUT_BSDINSTALL 478.El 479.It Va WITHOUT_DICT 480Set to not build the Webster dictionary files. 481.It Va WITH_DIRDEPS_BUILD 482This is an experimental build system. 483For details see 484http://www.crufty.net/sjg/docs/freebsd-meta-mode.htm. 485Build commands can be seen from the top-level with: 486.Dl make show-valid-targets 487The build is driven by dirdeps.mk using 488.Va DIRDEPS 489stored in 490Makefile.depend files found in each directory. 491.Pp 492The build can be started from anywhere, and behaves the same. 493The initial instance of 494.Xr make 1 495recursively reads 496.Va DIRDEPS 497from 498.Pa Makefile.depend , 499computing a graph of tree dependencies from the current origin. 500Setting 501.Va NO_DIRDEPS 502skips checking dirdep dependencies and will only build in the current 503and child directories. 504.Va NO_DIRDEPS_BELOW 505skips building any dirdeps and only build the current directory. 506.Pp 507This also utilizes the 508.Va WITH_META_MODE 509logic for incremental builds. 510.Pp 511The build hides commands executed unless 512.Va NO_SILENT 513is defined. 514.Pp 515Note that there is currently no mass install feature for this. 516.Pp 517When set, it enforces these options: 518.Pp 519.Bl -item -compact 520.It 521.Va WITH_INSTALL_AS_USER 522.El 523.Pp 524When set, these options are also in effect: 525.Pp 526.Bl -inset -compact 527.It Va WITH_META_MODE 528(unless 529.Va WITHOUT_META_MODE 530is set explicitly) 531.It Va WITH_STAGING 532(unless 533.Va WITHOUT_STAGING 534is set explicitly) 535.It Va WITH_STAGING_MAN 536(unless 537.Va WITHOUT_STAGING_MAN 538is set explicitly) 539.It Va WITH_STAGING_PROG 540(unless 541.Va WITHOUT_STAGING_PROG 542is set explicitly) 543.It Va WITH_SYSROOT 544(unless 545.Va WITHOUT_SYSROOT 546is set explicitly) 547.El 548.Pp 549This must be set in the environment, make command line, or 550.Pa /etc/src-env.conf , 551not 552.Pa /etc/src.conf . 553.It Va WITH_DIRDEPS_CACHE 554Cache result of dirdeps.mk which can save significant time 555for subsequent builds. 556Depends on 557.Va WITH_DIRDEPS_BUILD . 558.Pp 559This must be set in the environment, make command line, or 560.Pa /etc/src-env.conf , 561not 562.Pa /etc/src.conf . 563.It Va WITHOUT_DMAGENT 564Set to not build dma Mail Transport Agent. 565.It Va WITHOUT_DOCCOMPRESS 566Set to not install compressed system documentation. 567Only the uncompressed version will be installed. 568.It Va WITH_DTRACE_TESTS 569Set to build and install the DTrace test suite in 570.Pa /usr/tests/cddl/usr.sbin/dtrace . 571This test suite is considered experimental on architectures other than 572amd64/amd64 and running it may cause system instability. 573.It Va WITHOUT_DYNAMICROOT 574Set this if you do not want to link 575.Pa /bin 576and 577.Pa /sbin 578dynamically. 579.It Va WITHOUT_EE 580Set to not build and install 581.Xr edit 1 , 582.Xr ee 1 , 583and related programs. 584.It Va WITHOUT_EFI 585Set not to build 586.Xr efivar 3 587and 588.Xr efivar 8 . 589.Pp 590This is a default setting on 591mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. 592.It Va WITH_EFI 593Set to build 594.Xr efivar 3 595and 596.Xr efivar 8 . 597.Pp 598This is a default setting on 599amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 600.It Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 601Set to not build ELF Tool Chain tools 602(addr2line, nm, size, strings and strip) 603as part of the bootstrap process. 604.Bf -symbolic 605An alternate bootstrap tool chain must be provided. 606.Ef 607.It Va WITHOUT_EXAMPLES 608Set to avoid installing examples to 609.Pa /usr/share/examples/ . 610.It Va WITH_EXPERIMENTAL 611Set to include experimental features in the build. 612.It Va WITH_EXTRA_TCP_STACKS 613Set to build extra TCP stack modules. 614.It Va WITHOUT_FDT 615Set to not build Flattened Device Tree support as part of the base system. 616This includes the device tree compiler (dtc) and libfdt support library. 617.It Va WITHOUT_FILE 618Set to not build 619.Xr file 1 620and related programs. 621When set, it enforces these options: 622.Pp 623.Bl -item -compact 624.It 625.Va WITHOUT_SVNLITE 626.El 627.It Va WITHOUT_FINGER 628Set to not build or install 629.Xr finger 1 630and 631.Xr fingerd 8 . 632.It Va WITHOUT_FLOPPY 633Set to not build or install programs 634for operating floppy disk driver. 635.It Va WITHOUT_FMTREE 636Set to not build and install 637.Pa /usr/sbin/fmtree . 638.It Va WITHOUT_FORMAT_EXTENSIONS 639Set to not enable 640.Fl fformat-extensions 641when compiling the kernel. 642Also disables all format checking. 643.It Va WITHOUT_FORTH 644Set to build bootloaders without Forth support. 645.It Va WITHOUT_FP_LIBC 646Set to build 647.Nm libc 648without floating-point support. 649.It Va WITHOUT_FREEBSD_UPDATE 650Set to not build 651.Xr freebsd-update 8 . 652.It Va WITHOUT_FTP 653Set to not build or install 654.Xr ftp 1 655and 656.Xr ftpd 8 . 657.It Va WITHOUT_GAMES 658Set to not build games. 659.It Va WITHOUT_GDB 660Set to not build 661.Xr gdb 1 . 662.Pp 663This is a default setting on 664arm64/aarch64, riscv/riscv64 and riscv/riscv64sf. 665.It Va WITH_GDB 666Set to build 667.Xr gdb 1 . 668.Pp 669This is a default setting on 670amd64/amd64, arm/armv6, arm/armv7, i386/i386, mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. 671.It Va WITHOUT_GH_BC 672Set to not build and install the enhanced 673.Xr bc 1 674and 675.Xr dc 1 676programs instead of the traditional FreeBSD versions. 677.It Va WITHOUT_GNU_DIFF 678Set to not build GNU 679.Xr diff3 1 . 680.It Va WITHOUT_GNU_GREP 681Set to not build GNU 682.Xr grep 1 . 683.It Va WITH_GNU_GREP_COMPAT 684Set this option to include GNU extensions in 685.Xr bsdgrep 1 686by linking against libgnuregex. 687.It Va WITHOUT_GOOGLETEST 688Set to neither build nor install 689.Lb libgmock , 690.Lb libgtest , 691and dependent tests. 692.Pp 693This is a default setting on 694mips/mips and mips/mips64. 695.It Va WITH_GOOGLETEST 696Set to build and install 697.Lb libgmock , 698.Lb libgtest , 699and dependent tests. 700.Pp 701This is a default setting on 702amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 703.It Va WITHOUT_GPIO 704Set to not build 705.Xr gpioctl 8 706as part of the base system. 707.It Va WITHOUT_GSSAPI 708Set to not build libgssapi. 709.It Va WITHOUT_HAST 710Set to not build 711.Xr hastd 8 712and related utilities. 713.It Va WITH_HESIOD 714Set to build Hesiod support. 715.It Va WITHOUT_HTML 716Set to not build HTML docs. 717.It Va WITHOUT_HYPERV 718Set to not build or install HyperV utilities. 719.Pp 720This is a default setting on 721arm/armv6, arm/armv7, arm64/aarch64, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 722.It Va WITH_HYPERV 723Set to build or install HyperV utilities. 724.Pp 725This is a default setting on 726amd64/amd64 and i386/i386. 727.It Va WITHOUT_ICONV 728Set to not build iconv as part of libc. 729.It Va WITHOUT_INCLUDES 730Set to not install header files. 731This option used to be spelled 732.Va NO_INCS . 733.Bf -symbolic 734The option does not work for build targets. 735.Ef 736.It Va WITHOUT_INET 737Set to not build programs and libraries related to IPv4 networking. 738When set, it enforces these options: 739.Pp 740.Bl -item -compact 741.It 742.Va WITHOUT_INET_SUPPORT 743.El 744.It Va WITHOUT_INET6 745Set to not build 746programs and libraries related to IPv6 networking. 747When set, it enforces these options: 748.Pp 749.Bl -item -compact 750.It 751.Va WITHOUT_INET6_SUPPORT 752.El 753.It Va WITHOUT_INET6_SUPPORT 754Set to build libraries, programs, and kernel modules without IPv6 support. 755.It Va WITHOUT_INETD 756Set to not build 757.Xr inetd 8 . 758.It Va WITHOUT_INET_SUPPORT 759Set to build libraries, programs, and kernel modules without IPv4 support. 760.It Va WITH_INIT_ALL_PATTERN 761Set to build the base system or kernel with stack variables initialized to 762.Pq compiler defined 763debugging patterns on function entry. 764This option requires the clang compiler. 765.It Va WITH_INIT_ALL_ZERO 766Set to build the base system or kernel with stack variables initialized 767to zero on function entry. 768This option requires that the clang compiler be used. 769.It Va WITHOUT_INSTALLLIB 770Set this to not install optional libraries. 771For example, when creating a 772.Xr nanobsd 8 773image. 774.Bf -symbolic 775The option does not work for build targets. 776.Ef 777.It Va WITH_INSTALL_AS_USER 778Set to make install targets succeed for non-root users by installing 779files with owner and group attributes set to that of the user running 780the 781.Xr make 1 782command. 783The user still must set the 784.Va DESTDIR 785variable to point to a directory where the user has write permissions. 786.It Va WITHOUT_IPFILTER 787Set to not build IP Filter package. 788.It Va WITHOUT_IPFW 789Set to not build IPFW tools. 790.It Va WITHOUT_IPSEC_SUPPORT 791Set to not build the kernel with 792.Xr ipsec 4 793support. 794This option is needed for 795.Xr ipsec 4 796and 797.Xr tcpmd5 4 . 798.It Va WITHOUT_ISCSI 799Set to not build 800.Xr iscsid 8 801and related utilities. 802.It Va WITHOUT_JAIL 803Set to not build tools for the support of jails; e.g., 804.Xr jail 8 . 805.It Va WITHOUT_KDUMP 806Set to not build 807.Xr kdump 1 808and 809.Xr truss 1 . 810.It Va WITHOUT_KERBEROS 811Set this to not build Kerberos 5 (KTH Heimdal). 812When set, these options are also in effect: 813.Pp 814.Bl -inset -compact 815.It Va WITHOUT_GSSAPI 816(unless 817.Va WITH_GSSAPI 818is set explicitly) 819.It Va WITHOUT_KERBEROS_SUPPORT 820(unless 821.Va WITH_KERBEROS_SUPPORT 822is set explicitly) 823.El 824.It Va WITHOUT_KERBEROS_SUPPORT 825Set to build some programs without Kerberos support, like 826.Xr ssh 1 , 827.Xr telnet 1 , 828.Xr sshd 8 , 829and 830.Xr telnetd 8 . 831.It Va WITH_KERNEL_RETPOLINE 832Set to enable the "retpoline" mitigation for CVE-2017-5715 in the kernel 833build. 834.It Va WITHOUT_KERNEL_SYMBOLS 835Set to not install kernel symbol files. 836.Bf -symbolic 837This option is recommended for those people who have small root partitions. 838.Ef 839.It Va WITHOUT_KVM 840Set to not build the 841.Nm libkvm 842library as a part of the base system. 843.Bf -symbolic 844The option has no effect yet. 845.Ef 846When set, these options are also in effect: 847.Pp 848.Bl -inset -compact 849.It Va WITHOUT_KVM_SUPPORT 850(unless 851.Va WITH_KVM_SUPPORT 852is set explicitly) 853.El 854.It Va WITHOUT_KVM_SUPPORT 855Set to build some programs without optional 856.Nm libkvm 857support. 858.It Va WITHOUT_LDNS 859Setting this variable will prevent the LDNS library from being built. 860When set, it enforces these options: 861.Pp 862.Bl -item -compact 863.It 864.Va WITHOUT_LDNS_UTILS 865.It 866.Va WITHOUT_UNBOUND 867.El 868.It Va WITHOUT_LDNS_UTILS 869Setting this variable will prevent building the LDNS utilities 870.Xr drill 1 871and 872.Xr host 1 . 873.It Va WITHOUT_LEGACY_CONSOLE 874Set to not build programs that support a legacy PC console; e.g., 875.Xr kbdcontrol 1 876and 877.Xr vidcontrol 1 . 878.It Va WITHOUT_LIB32 879On 64-bit platforms, set to not build 32-bit library set and a 880.Nm ld-elf32.so.1 881runtime linker. 882.Pp 883This is a default setting on 884arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 885.It Va WITHOUT_LIBCPLUSPLUS 886Set to avoid building libcxxrt and libc++. 887.It Va WITHOUT_LIBPTHREAD 888Set to not build the 889.Nm libpthread 890providing library, 891.Nm libthr . 892When set, it enforces these options: 893.Pp 894.Bl -item -compact 895.It 896.Va WITHOUT_LIBTHR 897.El 898.It Va WITH_LIBSOFT 899On armv6 only, set to enable soft float ABI compatibility libraries. 900This option is for transitioning to the new hard float ABI. 901.It Va WITHOUT_LIBTHR 902Set to not build the 903.Nm libthr 904(1:1 threading) 905library. 906.It Va WITHOUT_LLD 907Set to not build LLVM's lld linker. 908.It Va WITHOUT_LLDB 909Set to not build the LLDB debugger. 910.Pp 911This is a default setting on 912arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 913.It Va WITH_LLDB 914Set to build the LLDB debugger. 915.Pp 916This is a default setting on 917amd64/amd64, arm64/aarch64 and i386/i386. 918.It Va WITHOUT_LLD_BOOTSTRAP 919Set to not build the LLD linker during the bootstrap phase of 920the build. 921To be able to build the system, either Binutils or LLD bootstrap must be 922enabled unless an alternate linker is provided via XLD. 923.It Va WITHOUT_LLD_IS_LD 924Set to use GNU binutils ld as the system linker, instead of LLVM's LLD. 925.It Va WITHOUT_LLVM_ASSERTIONS 926Set to disable debugging assertions in LLVM. 927.It Va WITHOUT_LLVM_COV 928Set to not build the 929.Xr llvm-cov 1 930tool. 931.It Va WITHOUT_LLVM_CXXFILT 932Install ELF Tool Chain's cxxfilt as c++filt, instead of LLVM's llvm-cxxfilt. 933.It Va WITHOUT_LLVM_TARGET_AARCH64 934Set to not build LLVM target support for AArch64. 935The 936.Va LLVM_TARGET_ALL 937option should be used rather than this in most cases. 938.It Va WITHOUT_LLVM_TARGET_ALL 939Set to only build the required LLVM target support. 940This option is preferred to specific target support options. 941When set, these options are also in effect: 942.Pp 943.Bl -inset -compact 944.It Va WITHOUT_LLVM_TARGET_AARCH64 945(unless 946.Va WITH_LLVM_TARGET_AARCH64 947is set explicitly) 948.It Va WITHOUT_LLVM_TARGET_ARM 949(unless 950.Va WITH_LLVM_TARGET_ARM 951is set explicitly) 952.It Va WITHOUT_LLVM_TARGET_MIPS 953(unless 954.Va WITH_LLVM_TARGET_MIPS 955is set explicitly) 956.It Va WITHOUT_LLVM_TARGET_POWERPC 957(unless 958.Va WITH_LLVM_TARGET_POWERPC 959is set explicitly) 960.It Va WITHOUT_LLVM_TARGET_RISCV 961(unless 962.Va WITH_LLVM_TARGET_RISCV 963is set explicitly) 964.El 965.It Va WITHOUT_LLVM_TARGET_ARM 966Set to not build LLVM target support for ARM. 967The 968.Va LLVM_TARGET_ALL 969option should be used rather than this in most cases. 970.It Va WITH_LLVM_TARGET_BPF 971Set to build LLVM target support for BPF. 972The 973.Va LLVM_TARGET_ALL 974option should be used rather than this in most cases. 975.It Va WITHOUT_LLVM_TARGET_MIPS 976Set to not build LLVM target support for MIPS. 977The 978.Va LLVM_TARGET_ALL 979option should be used rather than this in most cases. 980.It Va WITHOUT_LLVM_TARGET_POWERPC 981Set to not build LLVM target support for PowerPC. 982The 983.Va LLVM_TARGET_ALL 984option should be used rather than this in most cases. 985.It Va WITHOUT_LLVM_TARGET_RISCV 986Set to not build LLVM target support for RISC-V. 987The 988.Va LLVM_TARGET_ALL 989option should be used rather than this in most cases. 990.It Va WITHOUT_LLVM_TARGET_X86 991Set to not build LLVM target support for X86. 992The 993.Va LLVM_TARGET_ALL 994option should be used rather than this in most cases. 995.It Va WITH_LOADER_EFI_SECUREBOOT 996Enable building 997.Xr loader 8 998with support for verification based on certificates obtained from UEFI. 999.Pp 1000.It Va WITH_LOADER_FIREWIRE 1001Enable firewire support in /boot/loader on x86. 1002This option is a nop on all other platforms. 1003.It Va WITHOUT_LOADER_GELI 1004Disable inclusion of GELI crypto support in the boot chain binaries. 1005.Pp 1006This is a default setting on 1007powerpc/powerpc and powerpc/powerpc64. 1008.It Va WITH_LOADER_GELI 1009Set to build GELI bootloader support. 1010.Pp 1011This is a default setting on 1012amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 1013.It Va WITHOUT_LOADER_LUA 1014Set to not build LUA bindings for the boot loader. 1015.Pp 1016This is a default setting on 1017powerpc/powerpc and powerpc/powerpc64. 1018.It Va WITH_LOADER_LUA 1019Set to build LUA bindings for the boot loader. 1020.Pp 1021This is a default setting on 1022amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 1023.It Va WITHOUT_LOADER_OFW 1024Disable building of openfirmware bootloader components. 1025.Pp 1026This is a default setting on 1027amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 1028.It Va WITH_LOADER_OFW 1029Set to build openfirmware bootloader components. 1030.Pp 1031This is a default setting on 1032powerpc/powerpc and powerpc/powerpc64. 1033.It Va WITHOUT_LOADER_UBOOT 1034Disable building of ubldr. 1035.Pp 1036This is a default setting on 1037amd64/amd64, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 1038.It Va WITH_LOADER_UBOOT 1039Set to build ubldr. 1040.Pp 1041This is a default setting on 1042arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. 1043.It Va WITH_LOADER_VERBOSE 1044Set to build with extra verbose debugging in the loader. 1045May explode already nearly too large loader over the limit. 1046Use with care. 1047.It Va WITH_LOADER_VERIEXEC 1048Enable building 1049.Xr loader 8 1050with support for verification similar to Verified Exec. 1051.Pp 1052Depends on 1053.Va WITH_BEARSSL . 1054When set, these options are also in effect: 1055.Pp 1056.Bl -inset -compact 1057.It Va WITH_LOADER_EFI_SECUREBOOT 1058(unless 1059.Va WITHOUT_LOADER_EFI_SECUREBOOT 1060is set explicitly) 1061.It Va WITH_LOADER_VERIEXEC_VECTX 1062(unless 1063.Va WITHOUT_LOADER_VERIEXEC_VECTX 1064is set explicitly) 1065.El 1066.It Va WITH_LOADER_VERIEXEC_PASS_MANIFEST 1067Enable building 1068.Xr loader 8 1069with support to pass a verified manifest to the kernel. 1070The kernel has to be built with a module to parse the manifest. 1071.Pp 1072Depends on 1073.Va WITH_LOADER_VERIEXEC . 1074.It Va WITHOUT_LOADER_ZFS 1075Set to not build ZFS file system boot loader support. 1076.It Va WITHOUT_LOCALES 1077Set to not build localization files; see 1078.Xr locale 1 . 1079.It Va WITHOUT_LOCATE 1080Set to not build 1081.Xr locate 1 1082and related programs. 1083.It Va WITHOUT_LPR 1084Set to not build 1085.Xr lpr 1 1086and related programs. 1087.It Va WITHOUT_LS_COLORS 1088Set to build 1089.Xr ls 1 1090without support for colors to distinguish file types. 1091.It Va WITHOUT_LZMA_SUPPORT 1092Set to build some programs without optional lzma compression support. 1093.It Va WITHOUT_MAIL 1094Set to not build any mail support (MUA or MTA). 1095When set, it enforces these options: 1096.Pp 1097.Bl -item -compact 1098.It 1099.Va WITHOUT_DMAGENT 1100.It 1101.Va WITHOUT_MAILWRAPPER 1102.It 1103.Va WITHOUT_SENDMAIL 1104.El 1105.It Va WITHOUT_MAILWRAPPER 1106Set to not build the 1107.Xr mailwrapper 8 1108MTA selector. 1109.It Va WITHOUT_MAKE 1110Set to not install 1111.Xr make 1 1112and related support files. 1113.It Va WITHOUT_MAKE_CHECK_USE_SANDBOX 1114Set to not execute 1115.Dq Li "make check" 1116in limited sandbox mode. 1117This option should be paired with 1118.Va WITH_INSTALL_AS_USER 1119if executed as an unprivileged user. 1120See 1121.Xr tests 7 1122for more details. 1123.It Va WITH_MALLOC_PRODUCTION 1124Set to disable assertions and statistics gathering in 1125.Xr malloc 3 . 1126It also defaults the A and J runtime options to off. 1127.It Va WITHOUT_MAN 1128Set to not build manual pages. 1129When set, these options are also in effect: 1130.Pp 1131.Bl -inset -compact 1132.It Va WITHOUT_MAN_UTILS 1133(unless 1134.Va WITH_MAN_UTILS 1135is set explicitly) 1136.El 1137.It Va WITHOUT_MANCOMPRESS 1138Set to not to install compressed man pages. 1139Only the uncompressed versions will be installed. 1140.It Va WITHOUT_MAN_UTILS 1141Set to not build utilities for manual pages, 1142.Xr apropos 1 , 1143.Xr makewhatis 1 , 1144.Xr man 1 , 1145.Xr whatis 1 , 1146.Xr manctl 8 , 1147and related support files. 1148.It Va WITH_META_MODE 1149Create 1150.Xr make 1 1151meta files when building, which can provide a reliable incremental build when 1152using 1153.Xr filemon 4 . 1154The meta file is created in OBJDIR as 1155.Pa target.meta . 1156These meta files track the command that was executed, its output, and the 1157current directory. 1158The 1159.Xr filemon 4 1160module is required unless 1161.Va NO_FILEMON 1162is defined. 1163When the module is loaded, any files used by the commands executed are 1164tracked as dependencies for the target in its meta file. 1165The target is considered out-of-date and rebuilt if any of these 1166conditions are true compared to the last build: 1167.Bl -bullet -compact 1168.It 1169The command to execute changes. 1170.It 1171The current working directory changes. 1172.It 1173The target's meta file is missing. 1174.It 1175The target's meta file is missing filemon data when filemon is loaded 1176and a previous run did not have it loaded. 1177.It 1178[requires 1179.Xr filemon 4 ] 1180Files read, executed or linked to are newer than the target. 1181.It 1182[requires 1183.Xr filemon 4 ] 1184Files read, written, executed or linked are missing. 1185.El 1186The meta files can also be useful for debugging. 1187.Pp 1188The build hides commands that are executed unless 1189.Va NO_SILENT 1190is defined. 1191Errors cause 1192.Xr make 1 1193to show some of its environment for further debugging. 1194.Pp 1195The build operates as it normally would otherwise. 1196This option originally invoked a different build system but that was renamed 1197to 1198.Va WITH_DIRDEPS_BUILD . 1199.Pp 1200This must be set in the environment, make command line, or 1201.Pa /etc/src-env.conf , 1202not 1203.Pa /etc/src.conf . 1204.It Va WITHOUT_MLX5TOOL 1205Set to not build 1206.Xr mlx5tool 8 1207.Pp 1208This is a default setting on 1209arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1210.It Va WITH_MLX5TOOL 1211Set to build 1212.Xr mlx5tool 8 1213.Pp 1214This is a default setting on 1215amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 1216.It Va WITHOUT_NDIS 1217Set to not build programs and libraries 1218related to NDIS emulation support. 1219.It Va WITHOUT_NETCAT 1220Set to not build 1221.Xr nc 1 1222utility. 1223.It Va WITHOUT_NETGRAPH 1224Set to not build applications to support 1225.Xr netgraph 4 . 1226When set, it enforces these options: 1227.Pp 1228.Bl -item -compact 1229.It 1230.Va WITHOUT_ATM 1231.It 1232.Va WITHOUT_BLUETOOTH 1233.El 1234.Pp 1235When set, these options are also in effect: 1236.Pp 1237.Bl -inset -compact 1238.It Va WITHOUT_NETGRAPH_SUPPORT 1239(unless 1240.Va WITH_NETGRAPH_SUPPORT 1241is set explicitly) 1242.El 1243.It Va WITHOUT_NETGRAPH_SUPPORT 1244Set to build libraries, programs, and kernel modules without netgraph support. 1245.It Va WITHOUT_NIS 1246Set to not build 1247.Xr NIS 8 1248support and related programs. 1249If set, you might need to adopt your 1250.Xr nsswitch.conf 5 1251and remove 1252.Sq nis 1253entries. 1254.It Va WITHOUT_NLS 1255Set to not build NLS catalogs. 1256When set, it enforces these options: 1257.Pp 1258.Bl -item -compact 1259.It 1260.Va WITHOUT_NLS_CATALOGS 1261.El 1262.It Va WITHOUT_NLS_CATALOGS 1263Set to not build NLS catalog support for 1264.Xr csh 1 . 1265.It Va WITHOUT_NS_CACHING 1266Set to disable name caching in the 1267.Pa nsswitch 1268subsystem. 1269The generic caching daemon, 1270.Xr nscd 8 , 1271will not be built either if this option is set. 1272.It Va WITHOUT_NTP 1273Set to not build 1274.Xr ntpd 8 1275and related programs. 1276.It Va WITHOUT_NVME 1277Set to not build nvme related tools and kernel modules. 1278.Pp 1279This is a default setting on 1280arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1281.It Va WITH_NVME 1282Set to build nvme related tools and kernel modules. 1283.Pp 1284This is a default setting on 1285amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 1286.It Va WITH_OFED 1287Set to build the 1288.Dq "OpenFabrics Enterprise Distribution" 1289Infiniband software stack. 1290.It Va WITH_OFED_EXTRA 1291Set to build the non-essential components of the 1292.Dq "OpenFabrics Enterprise Distribution" 1293Infiniband software stack, mostly examples. 1294.It Va WITH_OPENLDAP 1295Enable building openldap support for kerberos. 1296.It Va WITHOUT_OPENMP 1297Set to not build LLVM's OpenMP runtime. 1298.Pp 1299This is a default setting on 1300arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1301.It Va WITH_OPENMP 1302Set to build LLVM's OpenMP runtime. 1303.Pp 1304This is a default setting on 1305amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 1306.It Va WITHOUT_OPENSSH 1307Set to not build OpenSSH. 1308.It Va WITHOUT_OPENSSL 1309Set to not build OpenSSL. 1310When set, it enforces these options: 1311.Pp 1312.Bl -item -compact 1313.It 1314.Va WITHOUT_DMAGENT 1315.It 1316.Va WITHOUT_KERBEROS 1317.It 1318.Va WITHOUT_KERBEROS_SUPPORT 1319.It 1320.Va WITHOUT_LDNS 1321.It 1322.Va WITHOUT_LDNS_UTILS 1323.It 1324.Va WITHOUT_OPENSSH 1325.It 1326.Va WITHOUT_PKGBOOTSTRAP 1327.It 1328.Va WITHOUT_SVN 1329.It 1330.Va WITHOUT_SVNLITE 1331.It 1332.Va WITHOUT_UNBOUND 1333.It 1334.Va WITHOUT_WIRELESS 1335.El 1336.Pp 1337When set, these options are also in effect: 1338.Pp 1339.Bl -inset -compact 1340.It Va WITHOUT_GSSAPI 1341(unless 1342.Va WITH_GSSAPI 1343is set explicitly) 1344.El 1345.It Va WITHOUT_PAM 1346Set to not build PAM library and modules. 1347.Bf -symbolic 1348This option is deprecated and does nothing. 1349.Ef 1350When set, these options are also in effect: 1351.Pp 1352.Bl -inset -compact 1353.It Va WITHOUT_PAM_SUPPORT 1354(unless 1355.Va WITH_PAM_SUPPORT 1356is set explicitly) 1357.El 1358.It Va WITHOUT_PAM_SUPPORT 1359Set to build some programs without PAM support, particularly 1360.Xr ftpd 8 1361and 1362.Xr ppp 8 . 1363.It Va WITHOUT_PF 1364Set to not build PF firewall package. 1365When set, it enforces these options: 1366.Pp 1367.Bl -item -compact 1368.It 1369.Va WITHOUT_AUTHPF 1370.El 1371.It Va WITH_PIE 1372Build dynamically linked binaries as 1373Position-Independent Executable (PIE). 1374.It Va WITHOUT_PKGBOOTSTRAP 1375Set to not build 1376.Xr pkg 7 1377bootstrap tool. 1378.It Va WITHOUT_PMC 1379Set to not build 1380.Xr pmccontrol 8 1381and related programs. 1382.It Va WITHOUT_PORTSNAP 1383Set to not build or install 1384.Xr portsnap 8 1385and related files. 1386.It Va WITHOUT_PPP 1387Set to not build 1388.Xr ppp 8 1389and related programs. 1390.It Va WITHOUT_PROFILE 1391Set to not build profiled libraries for use with 1392.Xr gprof 8 . 1393.Pp 1394This is a default setting on 1395mips/mips64. 1396.It Va WITH_PROFILE 1397Set to build profiled libraries for use with 1398.Xr gprof 8 . 1399.Pp 1400This is a default setting on 1401amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 1402.It Va WITHOUT_QUOTAS 1403Set to not build 1404.Xr quota 1 1405and related programs. 1406.It Va WITHOUT_RADIUS_SUPPORT 1407Set to not build radius support into various applications, like 1408.Xr pam_radius 8 1409and 1410.Xr ppp 8 . 1411.It Va WITH_RATELIMIT 1412Set to build the system with rate limit support. 1413.Pp 1414This makes 1415.Dv SO_MAX_PACING_RATE 1416effective in 1417.Xr getsockopt 2 , 1418and 1419.Ar txrlimit 1420support in 1421.Xr ifconfig 8 , 1422by proxy. 1423.It Va WITHOUT_RBOOTD 1424Set to not build or install 1425.Xr rbootd 8 . 1426.It Va WITH_REPRODUCIBLE_BUILD 1427Set to exclude build metadata (such as the build time, user, or host) 1428from the kernel, boot loaders, and uname output, so that builds produce 1429bit-for-bit identical output. 1430.It Va WITHOUT_RESCUE 1431Set to not build 1432.Xr rescue 8 . 1433.It Va WITH_RETPOLINE 1434Set to build the base system with the retpoline speculative execution 1435vulnerability mitigation for CVE-2017-5715. 1436.It Va WITHOUT_ROUTED 1437Set to not build 1438.Xr routed 8 1439utility. 1440.It Va WITH_RPCBIND_WARMSTART_SUPPORT 1441Set to build 1442.Xr rpcbind 8 1443with warmstart support. 1444.It Va WITHOUT_SENDMAIL 1445Set to not build 1446.Xr sendmail 8 1447and related programs. 1448.It Va WITHOUT_SERVICESDB 1449Set to not install 1450.Pa /var/db/services.db . 1451.It Va WITHOUT_SETUID_LOGIN 1452Set this to disable the installation of 1453.Xr login 1 1454as a set-user-ID root program. 1455.It Va WITHOUT_SHAREDOCS 1456Set to not build the 1457.Bx 4.4 1458legacy docs. 1459.It Va WITHOUT_SHARED_TOOLCHAIN 1460Set to build the toolchain binaries as statically linked executables. 1461The set includes 1462.Xr cc 1 , 1463.Xr make 1 1464and necessary utilities like assembler, linker and library archive manager. 1465.It Va WITH_SORT_THREADS 1466Set to enable threads in 1467.Xr sort 1 . 1468.It Va WITHOUT_SOURCELESS 1469Set to not build kernel modules that include sourceless code (either microcode or native code for host CPU). 1470When set, it enforces these options: 1471.Pp 1472.Bl -item -compact 1473.It 1474.Va WITHOUT_SOURCELESS_HOST 1475.It 1476.Va WITHOUT_SOURCELESS_UCODE 1477.El 1478.It Va WITHOUT_SOURCELESS_HOST 1479Set to not build kernel modules that include sourceless native code for host CPU. 1480.It Va WITHOUT_SOURCELESS_UCODE 1481Set to not build kernel modules that include sourceless microcode. 1482.It Va WITHOUT_SSP 1483Set to not build world with propolice stack smashing protection. 1484.Pp 1485This is a default setting on 1486mips/mips and mips/mips64. 1487.It Va WITH_SSP 1488Set to build world with propolice stack smashing protection. 1489.Pp 1490This is a default setting on 1491amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 1492.It Va WITH_STAGING 1493Enable staging of files to a stage tree. 1494This can be best thought of as auto-install to 1495.Va DESTDIR 1496with some extra meta data to ensure dependencies can be tracked. 1497Depends on 1498.Va WITH_DIRDEPS_BUILD . 1499When set, these options are also in effect: 1500.Pp 1501.Bl -inset -compact 1502.It Va WITH_STAGING_MAN 1503(unless 1504.Va WITHOUT_STAGING_MAN 1505is set explicitly) 1506.It Va WITH_STAGING_PROG 1507(unless 1508.Va WITHOUT_STAGING_PROG 1509is set explicitly) 1510.El 1511.Pp 1512This must be set in the environment, make command line, or 1513.Pa /etc/src-env.conf , 1514not 1515.Pa /etc/src.conf . 1516.It Va WITH_STAGING_MAN 1517Enable staging of man pages to stage tree. 1518.It Va WITH_STAGING_PROG 1519Enable staging of PROGs to stage tree. 1520.It Va WITH_STALE_STAGED 1521Check staged files are not stale. 1522.It Va WITHOUT_STATS 1523Set to neither build nor install 1524.Lb libstats 1525and dependent binaries. 1526.It Va WITH_SVN 1527Set to install 1528.Xr svnlite 1 1529as 1530.Xr svn 1 . 1531.It Va WITHOUT_SVNLITE 1532Set to not build 1533.Xr svnlite 1 1534and related programs. 1535.It Va WITHOUT_SYSCONS 1536Set to not build 1537.Xr syscons 4 1538support files such as keyboard maps, fonts, and screen output maps. 1539.It Va WITH_SYSROOT 1540Enable use of sysroot during build. 1541Depends on 1542.Va WITH_DIRDEPS_BUILD . 1543.Pp 1544This must be set in the environment, make command line, or 1545.Pa /etc/src-env.conf , 1546not 1547.Pa /etc/src.conf . 1548.It Va WITHOUT_SYSTEM_COMPILER 1549Set to not opportunistically skip building a cross-compiler during the 1550bootstrap phase of the build. 1551Normally, if the currently installed compiler matches the planned bootstrap 1552compiler type and revision, then it will not be built. 1553This does not prevent a compiler from being built for installation though, 1554only for building one for the build itself. 1555The 1556.Va WITHOUT_CLANG 1557option controls that. 1558.It Va WITHOUT_SYSTEM_LINKER 1559Set to not opportunistically skip building a cross-linker during the 1560bootstrap phase of the build. 1561Normally, if the currently installed linker matches the planned bootstrap 1562linker type and revision, then it will not be built. 1563This does not prevent a linker from being built for installation though, 1564only for building one for the build itself. 1565The 1566.Va WITHOUT_LLD 1567option controls that. 1568.Pp 1569This option is only relevant when 1570.Va WITH_LLD_BOOTSTRAP 1571is set. 1572.It Va WITHOUT_TALK 1573Set to not build or install 1574.Xr talk 1 1575and 1576.Xr talkd 8 . 1577.It Va WITHOUT_TCP_WRAPPERS 1578Set to not build or install 1579.Xr tcpd 8 , 1580and related utilities. 1581.It Va WITHOUT_TCSH 1582Set to not build and install 1583.Pa /bin/csh 1584(which is 1585.Xr tcsh 1 ) . 1586.It Va WITHOUT_TELNET 1587Set to not build 1588.Xr telnet 1 1589and related programs. 1590.It Va WITHOUT_TESTS 1591Set to not build nor install the 1592.Fx 1593Test Suite in 1594.Pa /usr/tests/ . 1595See 1596.Xr tests 7 1597for more details. 1598This also disables the build of all test-related dependencies, including ATF. 1599When set, it enforces these options: 1600.Pp 1601.Bl -item -compact 1602.It 1603.Va WITHOUT_DTRACE_TESTS 1604.El 1605.Pp 1606When set, these options are also in effect: 1607.Pp 1608.Bl -inset -compact 1609.It Va WITHOUT_GOOGLETEST 1610(unless 1611.Va WITH_GOOGLETEST 1612is set explicitly) 1613.It Va WITHOUT_TESTS_SUPPORT 1614(unless 1615.Va WITH_TESTS_SUPPORT 1616is set explicitly) 1617.El 1618.It Va WITHOUT_TESTS_SUPPORT 1619Set to 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_GOOGLETEST 1625.El 1626.It Va WITHOUT_TEXTPROC 1627Set to not build 1628programs used for text processing. 1629.It Va WITHOUT_TFTP 1630Set to not build or install 1631.Xr tftp 1 1632and 1633.Xr tftpd 8 . 1634.It Va WITHOUT_TOOLCHAIN 1635Set to not install header or 1636programs used for program development, 1637compilers, debuggers etc. 1638When set, it enforces these options: 1639.Pp 1640.Bl -item -compact 1641.It 1642.Va WITHOUT_CLANG 1643.It 1644.Va WITHOUT_CLANG_EXTRAS 1645.It 1646.Va WITHOUT_CLANG_FORMAT 1647.It 1648.Va WITHOUT_CLANG_FULL 1649.It 1650.Va WITHOUT_GDB 1651.It 1652.Va WITHOUT_INCLUDES 1653.It 1654.Va WITHOUT_LLD 1655.It 1656.Va WITHOUT_LLDB 1657.It 1658.Va WITHOUT_LLVM_COV 1659.El 1660.It Va WITHOUT_UNBOUND 1661Set to not build 1662.Xr unbound 8 1663and related programs. 1664.It Va WITHOUT_UNIFIED_OBJDIR 1665Set to use the historical object directory format for 1666.Xr build 7 1667targets. 1668For native-builds and builds done directly in sub-directories the format of 1669.Pa ${MAKEOBJDIRPREFIX}/${.CURDIR} 1670is used, 1671while for cross-builds 1672.Pa ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}/${.CURDIR} 1673is used. 1674.Pp 1675This option is transitional and will be removed before the 12.0 release, 1676at which time 1677.va WITH_UNIFIED_OBJDIR 1678will be enabled permanently. 1679.Pp 1680This must be set in the environment, make command line, or 1681.Pa /etc/src-env.conf , 1682not 1683.Pa /etc/src.conf . 1684.It Va WITHOUT_USB 1685Set to not build USB-related programs and libraries. 1686.It Va WITHOUT_USB_GADGET_EXAMPLES 1687Set to not build USB gadget kernel modules. 1688.It Va WITHOUT_UTMPX 1689Set to not build user accounting tools such as 1690.Xr last 1 , 1691.Xr users 1 , 1692.Xr who 1 , 1693.Xr ac 8 , 1694.Xr lastlogin 8 1695and 1696.Xr utx 8 . 1697.It Va WITH_VERIEXEC 1698Enable building 1699.Xr veriexec 8 1700which loads the contents of verified manifests into the kernel 1701for use by 1702.Xr mac_veriexec 4 1703.Pp 1704Depends on 1705.Va WITH_BEARSSL . 1706.It Va WITHOUT_VI 1707Set to not build and install vi, view, ex and related programs. 1708.It Va WITHOUT_VT 1709Set to not build 1710.Xr vt 4 1711support files (fonts and keymaps). 1712.It Va WITHOUT_WARNS 1713Set this to not add warning flags to the compiler invocations. 1714Useful as a temporary workaround when code enters the tree 1715which triggers warnings in environments that differ from the 1716original developer. 1717.It Va WITHOUT_WIRELESS 1718Set to not build programs used for 802.11 wireless networks; especially 1719.Xr wpa_supplicant 8 1720and 1721.Xr hostapd 8 . 1722When set, these options are also in effect: 1723.Pp 1724.Bl -inset -compact 1725.It Va WITHOUT_WIRELESS_SUPPORT 1726(unless 1727.Va WITH_WIRELESS_SUPPORT 1728is set explicitly) 1729.El 1730.It Va WITHOUT_WIRELESS_SUPPORT 1731Set to build libraries, programs, and kernel modules without 1732802.11 wireless support. 1733.It Va WITHOUT_WPA_SUPPLICANT_EAPOL 1734Build 1735.Xr wpa_supplicant 8 1736without support for the IEEE 802.1X protocol and without 1737support for EAP-PEAP, EAP-TLS, EAP-LEAP, and EAP-TTLS 1738protocols (usable only via 802.1X). 1739.It Va WITHOUT_ZFS 1740Set to not build ZFS file system kernel module, libraries, and user commands. 1741.It Va WITHOUT_ZONEINFO 1742Set to not build the timezone database. 1743When set, it enforces these options: 1744.Pp 1745.Bl -item -compact 1746.It 1747.Va WITHOUT_ZONEINFO_LEAPSECONDS_SUPPORT 1748.El 1749.It Va WITH_ZONEINFO_LEAPSECONDS_SUPPORT 1750Set to build leapsecond information in to the timezone database. 1751.El 1752.Sh FILES 1753.Bl -tag -compact -width Pa 1754.It Pa /etc/src.conf 1755.It Pa /etc/src-env.conf 1756.It Pa /usr/share/mk/bsd.own.mk 1757.El 1758.Sh SEE ALSO 1759.Xr make 1 , 1760.Xr make.conf 5 , 1761.Xr build 7 , 1762.Xr ports 7 1763.Sh HISTORY 1764The 1765.Nm 1766file appeared in 1767.Fx 7.0 . 1768.Sh AUTHORS 1769This manual page was autogenerated by 1770.An tools/build/options/makeman . 1771