1.\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman. 2.\" $FreeBSD$ 3.Dd August 7, 2021 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 95Do not build process accounting tools such as 96.Xr accton 8 97and 98.Xr sa 8 . 99.It Va WITHOUT_ACPI 100Do not build 101.Xr acpiconf 8 , 102.Xr acpidump 8 103and related programs. 104.It Va WITHOUT_APM 105Do not build 106.Xr apm 8 , 107.Xr apmd 8 108and related programs. 109.It Va WITHOUT_ASSERT_DEBUG 110Compile programs and libraries without the 111.Xr assert 3 112checks. 113.It Va WITHOUT_AT 114Do not build 115.Xr at 1 116and related utilities. 117.It Va WITHOUT_ATM 118Do not build 119programs and libraries related to ATM networking. 120.It Va WITHOUT_AUDIT 121Do not build audit support into system programs. 122.It Va WITHOUT_AUTHPF 123Do not build 124.Xr authpf 8 . 125.It Va WITHOUT_AUTOFS 126Do 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 169Do 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 175Include 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 200Build 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 208Do not build Bluetooth related kernel modules, programs and libraries. 209.It Va WITHOUT_BOOT 210Do not build the boot blocks and loader. 211.It Va WITHOUT_BOOTPARAMD 212Do not build or install 213.Xr bootparamd 8 . 214.It Va WITHOUT_BOOTPD 215Do not build or install 216.Xr bootpd 8 . 217.It Va WITHOUT_BSDINSTALL 218Do not build 219.Xr bsdinstall 8 , 220.Xr sade 8 , 221and related programs. 222.It Va WITHOUT_BSD_CPIO 223Do not build the BSD licensed version of cpio based on 224.Xr libarchive 3 . 225.It Va WITHOUT_BSNMP 226Do not build or install 227.Xr bsnmpd 1 228and related libraries and data files. 229.It Va WITHOUT_BZIP2 230Do not build contributed bzip2 software as a part of the base system. 231.Bf -symbolic 232The option has no effect yet. 233.Ef 234When set, these options are also in effect: 235.Pp 236.Bl -inset -compact 237.It Va WITHOUT_BZIP2_SUPPORT 238(unless 239.Va WITH_BZIP2_SUPPORT 240is set explicitly) 241.El 242.It Va WITHOUT_BZIP2_SUPPORT 243Build some programs without optional bzip2 support. 244.It Va WITHOUT_CALENDAR 245Do not build 246.Xr calendar 1 . 247.It Va WITHOUT_CAPSICUM 248Do not build Capsicum support into system programs. 249When set, it enforces these options: 250.Pp 251.Bl -item -compact 252.It 253.Va WITHOUT_CASPER 254.El 255.It Va WITHOUT_CAROOT 256Do not add the trusted certificates from the Mozilla NSS bundle to 257base. 258.It Va WITHOUT_CASPER 259Do not build Casper program and related libraries. 260.It Va WITH_CCACHE_BUILD 261Use 262.Xr ccache 1 263for the build. 264No configuration is required except to install the 265.Sy devel/ccache 266package. 267When using with 268.Xr distcc 1 , 269set 270.Sy CCACHE_PREFIX=/usr/local/bin/distcc . 271The default cache directory of 272.Pa $HOME/.ccache 273will be used, which can be overridden by setting 274.Sy CCACHE_DIR . 275The 276.Sy CCACHE_COMPILERCHECK 277option defaults to 278.Sy content 279when using the in-tree bootstrap compiler, 280and 281.Sy mtime 282when using an external compiler. 283The 284.Sy CCACHE_CPP2 285option is used for Clang but not GCC. 286.Pp 287Sharing a cache between multiple work directories requires using a layout 288similar to 289.Pa /some/prefix/src 290.Pa /some/prefix/obj 291and an environment such as: 292.Bd -literal -offset indent 293CCACHE_BASEDIR='${SRCTOP:H}' MAKEOBJDIRPREFIX='${SRCTOP:H}/obj' 294.Ed 295.Pp 296See 297.Xr ccache 1 298for more configuration options. 299.It Va WITHOUT_CCD 300Do not build 301.Xr geom_ccd 4 302and related utilities. 303.It Va WITHOUT_CDDL 304Do not build code licensed under Sun's CDDL. 305When set, it enforces these options: 306.Pp 307.Bl -item -compact 308.It 309.Va WITHOUT_CTF 310.It 311.Va WITHOUT_LOADER_ZFS 312.It 313.Va WITHOUT_ZFS 314.El 315.It Va WITHOUT_CLANG 316Do not build the Clang C/C++ compiler during the regular phase of the build. 317When set, it enforces these options: 318.Pp 319.Bl -item -compact 320.It 321.Va WITHOUT_CLANG_EXTRAS 322.It 323.Va WITHOUT_CLANG_FORMAT 324.It 325.Va WITHOUT_CLANG_FULL 326.It 327.Va WITHOUT_LLVM_COV 328.El 329.It Va WITHOUT_CLANG_BOOTSTRAP 330Do not build the Clang C/C++ compiler during the bootstrap phase of 331the build. 332To be able to build the system, either gcc or clang bootstrap must be 333enabled unless an alternate compiler is provided via XCC. 334.It Va WITH_CLANG_EXTRAS 335Build additional clang and llvm tools, such as bugpoint and 336clang-format. 337.It Va WITH_CLANG_FORMAT 338Build clang-format. 339.It Va WITHOUT_CLANG_FULL 340Avoid building the ARCMigrate, Rewriter and StaticAnalyzer components of 341the Clang C/C++ compiler. 342.It Va WITHOUT_CLANG_IS_CC 343Do not install links to the Clang C/C++ compiler as 344.Pa /usr/bin/cc , 345.Pa /usr/bin/c++ 346and 347.Pa /usr/bin/cpp . 348.It Va WITHOUT_CLEAN 349Do not clean before building world and/or kernel. 350.It Va WITHOUT_CPP 351Do not build 352.Xr cpp 1 . 353.It Va WITHOUT_CROSS_COMPILER 354Do not build any cross compiler in the cross-tools stage of buildworld. 355When compiling a different version of 356.Fx 357than what is installed on the system, provide an alternate 358compiler with XCC to ensure success. 359When compiling with an identical version of 360.Fx 361to the host, this option may be safely used. 362This option may also be safe when the host version of 363.Fx 364is close to the sources being built, but all bets are off if there have 365been any changes to the toolchain between the versions. 366When set, it enforces these options: 367.Pp 368.Bl -item -compact 369.It 370.Va WITHOUT_CLANG_BOOTSTRAP 371.It 372.Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 373.It 374.Va WITHOUT_LLD_BOOTSTRAP 375.El 376.It Va WITHOUT_CRYPT 377Do not build any crypto code. 378When set, it enforces these options: 379.Pp 380.Bl -item -compact 381.It 382.Va WITHOUT_DMAGENT 383.It 384.Va WITHOUT_KERBEROS 385.It 386.Va WITHOUT_KERBEROS_SUPPORT 387.It 388.Va WITHOUT_LDNS 389.It 390.Va WITHOUT_LDNS_UTILS 391.It 392.Va WITHOUT_OPENSSH 393.It 394.Va WITHOUT_OPENSSL 395.It 396.Va WITHOUT_PKGBOOTSTRAP 397.It 398.Va WITHOUT_UNBOUND 399.It 400.Va WITHOUT_ZFS 401.El 402.Pp 403When set, these options are also in effect: 404.Pp 405.Bl -inset -compact 406.It Va WITHOUT_GSSAPI 407(unless 408.Va WITH_GSSAPI 409is set explicitly) 410.El 411.It Va WITH_CTF 412Compile with CTF (Compact C Type Format) data. 413CTF data encapsulates a reduced form of debugging information 414similar to DWARF and the venerable stabs and is required for DTrace. 415.It Va WITHOUT_CUSE 416Do not build CUSE-related programs and libraries. 417.It Va WITHOUT_CXGBETOOL 418Do not build 419.Xr cxgbetool 8 420.Pp 421This is a default setting on 422arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 423.It Va WITH_CXGBETOOL 424Build 425.Xr cxgbetool 8 426.Pp 427This is a default setting on 428amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 429.It Va WITHOUT_CXX 430Do not build 431.Xr c++ 1 432and related libraries. 433It will also prevent building of 434.Xr gperf 1 435and 436.Xr devd 8 . 437When set, it enforces these options: 438.Pp 439.Bl -item -compact 440.It 441.Va WITHOUT_CLANG 442.It 443.Va WITHOUT_CLANG_EXTRAS 444.It 445.Va WITHOUT_CLANG_FORMAT 446.It 447.Va WITHOUT_CLANG_FULL 448.It 449.Va WITHOUT_DTRACE_TESTS 450.It 451.Va WITHOUT_GOOGLETEST 452.It 453.Va WITHOUT_LLVM_COV 454.It 455.Va WITHOUT_TESTS 456.El 457.It Va WITHOUT_DEBUG_FILES 458Avoid building or installing standalone debug files for each 459executable binary and shared library. 460.It Va WITHOUT_DIALOG 461Do not build 462.Xr dialog 1 , 463.Xr dialog 3 , 464.Xr dpv 1 , 465and 466.Xr dpv 3 . 467When set, it enforces these options: 468.Pp 469.Bl -item -compact 470.It 471.Va WITHOUT_BSDINSTALL 472.El 473.It Va WITHOUT_DICT 474Do not build the Webster dictionary files. 475.It Va WITH_DIRDEPS_BUILD 476This is an experimental build system. 477For details see 478http://www.crufty.net/sjg/docs/freebsd-meta-mode.htm. 479Build commands can be seen from the top-level with: 480.Dl make show-valid-targets 481The build is driven by dirdeps.mk using 482.Va DIRDEPS 483stored in 484Makefile.depend files found in each directory. 485.Pp 486The build can be started from anywhere, and behaves the same. 487The initial instance of 488.Xr make 1 489recursively reads 490.Va DIRDEPS 491from 492.Pa Makefile.depend , 493computing a graph of tree dependencies from the current origin. 494Setting 495.Va NO_DIRDEPS 496skips checking dirdep dependencies and will only build in the current 497and child directories. 498.Va NO_DIRDEPS_BELOW 499skips building any dirdeps and only build the current directory. 500.Pp 501This also utilizes the 502.Va WITH_META_MODE 503logic for incremental builds. 504.Pp 505The build hides commands executed unless 506.Va NO_SILENT 507is defined. 508.Pp 509Note that there is currently no mass install feature for this. 510.Pp 511When set, it enforces these options: 512.Pp 513.Bl -item -compact 514.It 515.Va WITH_INSTALL_AS_USER 516.El 517.Pp 518When set, these options are also in effect: 519.Pp 520.Bl -inset -compact 521.It Va WITH_META_MODE 522(unless 523.Va WITHOUT_META_MODE 524is set explicitly) 525.It Va WITH_STAGING 526(unless 527.Va WITHOUT_STAGING 528is set explicitly) 529.It Va WITH_STAGING_MAN 530(unless 531.Va WITHOUT_STAGING_MAN 532is set explicitly) 533.It Va WITH_STAGING_PROG 534(unless 535.Va WITHOUT_STAGING_PROG 536is set explicitly) 537.It Va WITH_SYSROOT 538(unless 539.Va WITHOUT_SYSROOT 540is set explicitly) 541.El 542.Pp 543This must be set in the environment, make command line, or 544.Pa /etc/src-env.conf , 545not 546.Pa /etc/src.conf . 547.It Va WITH_DIRDEPS_CACHE 548Cache result of dirdeps.mk which can save significant time 549for subsequent builds. 550Depends on 551.Va WITH_DIRDEPS_BUILD . 552.Pp 553This must be set in the environment, make command line, or 554.Pa /etc/src-env.conf , 555not 556.Pa /etc/src.conf . 557.It Va WITHOUT_DMAGENT 558Do not build dma Mail Transport Agent. 559.It Va WITHOUT_DOCCOMPRESS 560Do not install compressed system documentation. 561Only the uncompressed version will be installed. 562.It Va WITH_DTRACE_TESTS 563Build and install the DTrace test suite in 564.Pa /usr/tests/cddl/usr.sbin/dtrace . 565This test suite is considered experimental on architectures other than 566amd64/amd64 and running it may cause system instability. 567.It Va WITHOUT_DYNAMICROOT 568Set this if you do not want to link 569.Pa /bin 570and 571.Pa /sbin 572dynamically. 573.It Va WITHOUT_EE 574Do not build and install 575.Xr edit 1 , 576.Xr ee 1 , 577and related programs. 578.It Va WITHOUT_EFI 579Set not to build 580.Xr efivar 3 581and 582.Xr efivar 8 . 583.Pp 584This is a default setting on 585mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. 586.It Va WITH_EFI 587Build 588.Xr efivar 3 589and 590.Xr efivar 8 . 591.Pp 592This is a default setting on 593amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 594.It Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP 595Do not build ELF Tool Chain tools 596(addr2line, nm, size, strings and strip) 597as part of the bootstrap process. 598.Bf -symbolic 599An alternate bootstrap tool chain must be provided. 600.Ef 601.It Va WITHOUT_EXAMPLES 602Avoid installing examples to 603.Pa /usr/share/examples/ . 604.It Va WITH_EXPERIMENTAL 605Include experimental features in the build. 606.It Va WITH_EXTRA_TCP_STACKS 607Build extra TCP stack modules. 608.It Va WITHOUT_FDT 609Do not build Flattened Device Tree support as part of the base system. 610This includes the device tree compiler (dtc) and libfdt support library. 611.It Va WITHOUT_FILE 612Do not build 613.Xr file 1 614and related programs. 615.It Va WITHOUT_FINGER 616Do not build or install 617.Xr finger 1 618and 619.Xr fingerd 8 . 620.It Va WITHOUT_FLOPPY 621Do not build or install programs 622for operating floppy disk driver. 623.It Va WITHOUT_FORMAT_EXTENSIONS 624Do not enable 625.Fl fformat-extensions 626when compiling the kernel. 627Also disables all format checking. 628.It Va WITHOUT_FORTH 629Build bootloaders without Forth support. 630.It Va WITHOUT_FP_LIBC 631Build 632.Nm libc 633without floating-point support. 634.It Va WITHOUT_FREEBSD_UPDATE 635Do not build 636.Xr freebsd-update 8 . 637.It Va WITHOUT_FTP 638Do not build or install 639.Xr ftp 1 640and 641.Xr ftpd 8 . 642.It Va WITHOUT_GAMES 643Do not build games. 644.It Va WITHOUT_GH_BC 645Install the traditional FreeBSD 646.Xr bc 1 647and 648.Xr dc 1 649programs instead of the enhanced versions. 650.It Va WITHOUT_GNU_DIFF 651Do not build GNU 652.Xr diff3 1 . 653.It Va WITHOUT_GOOGLETEST 654Neither build nor install 655.Lb libgmock , 656.Lb libgtest , 657and dependent tests. 658.Pp 659This is a default setting on 660mips/mips and mips/mips64. 661.It Va WITH_GOOGLETEST 662Build and install 663.Lb libgmock , 664.Lb libgtest , 665and dependent tests. 666.Pp 667This is a default setting on 668amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 669.It Va WITHOUT_GPIO 670Do not build 671.Xr gpioctl 8 672as part of the base system. 673.It Va WITHOUT_GSSAPI 674Do not build libgssapi. 675.It Va WITHOUT_HAST 676Do not build 677.Xr hastd 8 678and related utilities. 679.It Va WITH_HESIOD 680Build Hesiod support. 681.It Va WITHOUT_HTML 682Do not build HTML docs. 683.It Va WITHOUT_HYPERV 684Do not build or install HyperV utilities. 685.Pp 686This is a default setting on 687arm/armv6, arm/armv7, arm64/aarch64, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 688.It Va WITH_HYPERV 689Build or install HyperV utilities. 690.Pp 691This is a default setting on 692amd64/amd64 and i386/i386. 693.It Va WITHOUT_ICONV 694Do not build iconv as part of libc. 695.It Va WITHOUT_INCLUDES 696Do not install header files. 697This option used to be spelled 698.Va NO_INCS . 699.Bf -symbolic 700The option does not work for build targets. 701.Ef 702.It Va WITHOUT_INET 703Do not build programs and libraries related to IPv4 networking. 704When set, it enforces these options: 705.Pp 706.Bl -item -compact 707.It 708.Va WITHOUT_INET_SUPPORT 709.El 710.It Va WITHOUT_INET6 711Do not build 712programs and libraries related to IPv6 networking. 713When set, it enforces these options: 714.Pp 715.Bl -item -compact 716.It 717.Va WITHOUT_INET6_SUPPORT 718.El 719.It Va WITHOUT_INET6_SUPPORT 720Build libraries, programs, and kernel modules without IPv6 support. 721.It Va WITHOUT_INETD 722Do not build 723.Xr inetd 8 . 724.It Va WITHOUT_INET_SUPPORT 725Build libraries, programs, and kernel modules without IPv4 support. 726.It Va WITH_INIT_ALL_PATTERN 727Build the base system or kernel with stack variables initialized to 728.Pq compiler defined 729debugging patterns on function entry. 730This option requires the clang compiler. 731.It Va WITH_INIT_ALL_ZERO 732Build the base system or kernel with stack variables initialized 733to zero on function entry. 734This option requires that the clang compiler be used. 735.It Va WITHOUT_INSTALLLIB 736Set this to not install optional libraries. 737For example, when creating a 738.Xr nanobsd 8 739image. 740.Bf -symbolic 741The option does not work for build targets. 742.Ef 743.It Va WITH_INSTALL_AS_USER 744Make install targets succeed for non-root users by installing 745files with owner and group attributes set to that of the user running 746the 747.Xr make 1 748command. 749The user still must set the 750.Va DESTDIR 751variable to point to a directory where the user has write permissions. 752.It Va WITHOUT_IPFILTER 753Do not build IP Filter package. 754.It Va WITHOUT_IPFW 755Do not build IPFW tools. 756.It Va WITHOUT_IPSEC_SUPPORT 757Do not build the kernel with 758.Xr ipsec 4 759support. 760This option is needed for 761.Xr ipsec 4 762and 763.Xr tcpmd5 4 . 764.It Va WITHOUT_ISCSI 765Do not build 766.Xr iscsid 8 767and related utilities. 768.It Va WITHOUT_JAIL 769Do not build tools for the support of jails; e.g., 770.Xr jail 8 . 771.It Va WITHOUT_KDUMP 772Do not build 773.Xr kdump 1 774and 775.Xr truss 1 . 776.It Va WITHOUT_KERBEROS 777Set this to not build Kerberos 5 (KTH Heimdal). 778When set, these options are also in effect: 779.Pp 780.Bl -inset -compact 781.It Va WITHOUT_GSSAPI 782(unless 783.Va WITH_GSSAPI 784is set explicitly) 785.It Va WITHOUT_KERBEROS_SUPPORT 786(unless 787.Va WITH_KERBEROS_SUPPORT 788is set explicitly) 789.El 790.It Va WITHOUT_KERBEROS_SUPPORT 791Build some programs without Kerberos support, like 792.Xr ssh 1 , 793.Xr telnet 1 , 794.Xr sshd 8 , 795and 796.Xr telnetd 8 . 797.It Va WITH_KERNEL_RETPOLINE 798Enable the "retpoline" mitigation for CVE-2017-5715 in the kernel 799build. 800.It Va WITHOUT_KERNEL_SYMBOLS 801Do not install kernel debug symbol files. 802.It Va WITHOUT_KVM 803Do not build the 804.Nm libkvm 805library as a part of the base system. 806.Bf -symbolic 807The option has no effect yet. 808.Ef 809When set, these options are also in effect: 810.Pp 811.Bl -inset -compact 812.It Va WITHOUT_KVM_SUPPORT 813(unless 814.Va WITH_KVM_SUPPORT 815is set explicitly) 816.El 817.It Va WITHOUT_KVM_SUPPORT 818Build some programs without optional 819.Nm libkvm 820support. 821.It Va WITHOUT_LDNS 822Setting this variable will prevent the LDNS library from being built. 823When set, it enforces these options: 824.Pp 825.Bl -item -compact 826.It 827.Va WITHOUT_LDNS_UTILS 828.It 829.Va WITHOUT_UNBOUND 830.El 831.It Va WITHOUT_LDNS_UTILS 832Setting this variable will prevent building the LDNS utilities 833.Xr drill 1 834and 835.Xr host 1 . 836.It Va WITHOUT_LEGACY_CONSOLE 837Do not build programs that support a legacy PC console; e.g., 838.Xr kbdcontrol 1 839and 840.Xr vidcontrol 1 . 841.It Va WITHOUT_LIB32 842On 64-bit platforms, do not build 32-bit library set and a 843.Nm ld-elf32.so.1 844runtime linker. 845.Pp 846This is a default setting on 847arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 848.It Va WITH_LIBSOFT 849On armv6 only, enable soft float ABI compatibility libraries. 850This option is for transitioning to the new hard float ABI. 851.It Va WITHOUT_LLD 852Do not build LLVM's lld linker. 853.It Va WITHOUT_LLDB 854Do not build the LLDB debugger. 855.Pp 856This is a default setting on 857arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 858.It Va WITH_LLDB 859Build the LLDB debugger. 860.Pp 861This is a default setting on 862amd64/amd64, arm64/aarch64 and i386/i386. 863.It Va WITHOUT_LLD_BOOTSTRAP 864Do not build the LLD linker during the bootstrap phase of 865the build. 866To be able to build the system an alternate linker must be provided via XLD. 867.It Va WITHOUT_LLD_IS_LD 868Do not install a 869.Pa /usr/bin/ld symlink 870to 871.Pa ld.lld . 872The system will not have a usable tool chain unless a linker is provided 873some other way. 874.It Va WITHOUT_LLVM_ASSERTIONS 875Disable debugging assertions in LLVM. 876.It Va WITHOUT_LLVM_COV 877Do not build the 878.Xr llvm-cov 1 879tool. 880.It Va WITHOUT_LLVM_CXXFILT 881Install ELF Tool Chain's cxxfilt as c++filt, instead of LLVM's llvm-cxxfilt. 882.It Va WITHOUT_LLVM_TARGET_AARCH64 883Do not build LLVM target support for AArch64. 884The 885.Va LLVM_TARGET_ALL 886option should be used rather than this in most cases. 887.It Va WITHOUT_LLVM_TARGET_ALL 888Only build the required LLVM target support. 889This option is preferred to specific target support options. 890When set, these options are also in effect: 891.Pp 892.Bl -inset -compact 893.It Va WITHOUT_LLVM_TARGET_AARCH64 894(unless 895.Va WITH_LLVM_TARGET_AARCH64 896is set explicitly) 897.It Va WITHOUT_LLVM_TARGET_ARM 898(unless 899.Va WITH_LLVM_TARGET_ARM 900is set explicitly) 901.It Va WITHOUT_LLVM_TARGET_MIPS 902(unless 903.Va WITH_LLVM_TARGET_MIPS 904is set explicitly) 905.It Va WITHOUT_LLVM_TARGET_POWERPC 906(unless 907.Va WITH_LLVM_TARGET_POWERPC 908is set explicitly) 909.It Va WITHOUT_LLVM_TARGET_RISCV 910(unless 911.Va WITH_LLVM_TARGET_RISCV 912is set explicitly) 913.El 914.It Va WITHOUT_LLVM_TARGET_ARM 915Do not build LLVM target support for ARM. 916The 917.Va LLVM_TARGET_ALL 918option should be used rather than this in most cases. 919.It Va WITH_LLVM_TARGET_BPF 920Build LLVM target support for BPF. 921The 922.Va LLVM_TARGET_ALL 923option should be used rather than this in most cases. 924.It Va WITHOUT_LLVM_TARGET_MIPS 925Do not build LLVM target support for MIPS. 926The 927.Va LLVM_TARGET_ALL 928option should be used rather than this in most cases. 929.It Va WITHOUT_LLVM_TARGET_POWERPC 930Do not build LLVM target support for PowerPC. 931The 932.Va LLVM_TARGET_ALL 933option should be used rather than this in most cases. 934.It Va WITHOUT_LLVM_TARGET_RISCV 935Do not build LLVM target support for RISC-V. 936The 937.Va LLVM_TARGET_ALL 938option should be used rather than this in most cases. 939.It Va WITHOUT_LLVM_TARGET_X86 940Do not build LLVM target support for X86. 941The 942.Va LLVM_TARGET_ALL 943option should be used rather than this in most cases. 944.It Va WITH_LOADER_EFI_SECUREBOOT 945Enable building 946.Xr loader 8 947with support for verification based on certificates obtained from UEFI. 948.Pp 949.It Va WITH_LOADER_FIREWIRE 950Enable firewire support in /boot/loader on x86. 951This option is a nop on all other platforms. 952.It Va WITHOUT_LOADER_GELI 953Disable inclusion of GELI crypto support in the boot chain binaries. 954.Pp 955This is a default setting on 956powerpc/powerpc and powerpc/powerpc64. 957.It Va WITH_LOADER_GELI 958Build GELI bootloader support. 959.Pp 960This is a default setting on 961amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 962.It Va WITHOUT_LOADER_LUA 963Do not build LUA bindings for the boot loader. 964.Pp 965This is a default setting on 966powerpc/powerpc and powerpc/powerpc64. 967.It Va WITH_LOADER_LUA 968Build LUA bindings for the boot loader. 969.Pp 970This is a default setting on 971amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 972.It Va WITHOUT_LOADER_OFW 973Disable building of openfirmware bootloader components. 974.Pp 975This is a default setting on 976amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. 977.It Va WITH_LOADER_OFW 978Build openfirmware bootloader components. 979.Pp 980This is a default setting on 981powerpc/powerpc and powerpc/powerpc64. 982.It Va WITHOUT_LOADER_UBOOT 983Disable building of ubldr. 984.Pp 985This is a default setting on 986amd64/amd64, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. 987.It Va WITH_LOADER_UBOOT 988Build ubldr. 989.Pp 990This is a default setting on 991arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. 992.It Va WITH_LOADER_VERBOSE 993Build with extra verbose debugging in the loader. 994May explode already nearly too large loader over the limit. 995Use with care. 996.It Va WITH_LOADER_VERIEXEC 997Enable building 998.Xr loader 8 999with support for verification similar to Verified Exec. 1000.Pp 1001Depends on 1002.Va WITH_BEARSSL . 1003When set, these options are also in effect: 1004.Pp 1005.Bl -inset -compact 1006.It Va WITH_LOADER_EFI_SECUREBOOT 1007(unless 1008.Va WITHOUT_LOADER_EFI_SECUREBOOT 1009is set explicitly) 1010.It Va WITH_LOADER_VERIEXEC_VECTX 1011(unless 1012.Va WITHOUT_LOADER_VERIEXEC_VECTX 1013is set explicitly) 1014.El 1015.It Va WITH_LOADER_VERIEXEC_PASS_MANIFEST 1016Enable building 1017.Xr loader 8 1018with support to pass a verified manifest to the kernel. 1019The kernel has to be built with a module to parse the manifest. 1020.Pp 1021Depends on 1022.Va WITH_LOADER_VERIEXEC . 1023.It Va WITHOUT_LOADER_ZFS 1024Do not build ZFS file system boot loader support. 1025.It Va WITHOUT_LOCALES 1026Do not build localization files; see 1027.Xr locale 1 . 1028.It Va WITHOUT_LOCATE 1029Do not build 1030.Xr locate 1 1031and related programs. 1032.It Va WITHOUT_LPR 1033Do not build 1034.Xr lpr 1 1035and related programs. 1036.It Va WITHOUT_LS_COLORS 1037Build 1038.Xr ls 1 1039without support for colors to distinguish file types. 1040.It Va WITHOUT_MAIL 1041Do not build any mail support (MUA or MTA). 1042When set, it enforces these options: 1043.Pp 1044.Bl -item -compact 1045.It 1046.Va WITHOUT_DMAGENT 1047.It 1048.Va WITHOUT_MAILWRAPPER 1049.It 1050.Va WITHOUT_SENDMAIL 1051.El 1052.It Va WITHOUT_MAILWRAPPER 1053Do not build the 1054.Xr mailwrapper 8 1055MTA selector. 1056.It Va WITHOUT_MAKE 1057Do not install 1058.Xr make 1 1059and related support files. 1060.It Va WITHOUT_MAKE_CHECK_USE_SANDBOX 1061Do not execute 1062.Dq Li "make check" 1063in limited sandbox mode. 1064This option should be paired with 1065.Va WITH_INSTALL_AS_USER 1066if executed as an unprivileged user. 1067See 1068.Xr tests 7 1069for more details. 1070.It Va WITH_MALLOC_PRODUCTION 1071Disable assertions and statistics gathering in 1072.Xr malloc 3 . 1073It also defaults the A and J runtime options to off. 1074.It Va WITHOUT_MAN 1075Do not build manual pages. 1076When set, these options are also in effect: 1077.Pp 1078.Bl -inset -compact 1079.It Va WITHOUT_MAN_UTILS 1080(unless 1081.Va WITH_MAN_UTILS 1082is set explicitly) 1083.El 1084.It Va WITHOUT_MANCOMPRESS 1085Do not install compressed man pages. 1086Only the uncompressed versions will be installed. 1087.It Va WITH_MANSPLITPKG 1088Split man pages into their own packages during make package. 1089.It Va WITHOUT_MAN_UTILS 1090Do not build utilities for manual pages, 1091.Xr apropos 1 , 1092.Xr makewhatis 1 , 1093.Xr man 1 , 1094.Xr whatis 1 , 1095.Xr manctl 8 , 1096and related support files. 1097.It Va WITH_META_MODE 1098Create 1099.Xr make 1 1100meta files when building, which can provide a reliable incremental build when 1101using 1102.Xr filemon 4 . 1103The meta file is created in OBJDIR as 1104.Pa target.meta . 1105These meta files track the command that was executed, its output, and the 1106current directory. 1107The 1108.Xr filemon 4 1109module is required unless 1110.Va NO_FILEMON 1111is defined. 1112When the module is loaded, any files used by the commands executed are 1113tracked as dependencies for the target in its meta file. 1114The target is considered out-of-date and rebuilt if any of these 1115conditions are true compared to the last build: 1116.Bl -bullet -compact 1117.It 1118The command to execute changes. 1119.It 1120The current working directory changes. 1121.It 1122The target's meta file is missing. 1123.It 1124The target's meta file is missing filemon data when filemon is loaded 1125and a previous run did not have it loaded. 1126.It 1127[requires 1128.Xr filemon 4 ] 1129Files read, executed or linked to are newer than the target. 1130.It 1131[requires 1132.Xr filemon 4 ] 1133Files read, written, executed or linked are missing. 1134.El 1135The meta files can also be useful for debugging. 1136.Pp 1137The build hides commands that are executed unless 1138.Va NO_SILENT 1139is defined. 1140Errors cause 1141.Xr make 1 1142to show some of its environment for further debugging. 1143.Pp 1144The build operates as it normally would otherwise. 1145This option originally invoked a different build system but that was renamed 1146to 1147.Va WITH_DIRDEPS_BUILD . 1148.Pp 1149This must be set in the environment, make command line, or 1150.Pa /etc/src-env.conf , 1151not 1152.Pa /etc/src.conf . 1153.It Va WITHOUT_MLX5TOOL 1154Do not build 1155.Xr mlx5tool 8 1156.Pp 1157This is a default setting on 1158arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1159.It Va WITH_MLX5TOOL 1160Build 1161.Xr mlx5tool 8 1162.Pp 1163This is a default setting on 1164amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 1165.It Va WITHOUT_NETCAT 1166Do not build 1167.Xr nc 1 1168utility. 1169.It Va WITHOUT_NETGRAPH 1170Do not build applications to support 1171.Xr netgraph 4 . 1172When set, it enforces these options: 1173.Pp 1174.Bl -item -compact 1175.It 1176.Va WITHOUT_ATM 1177.It 1178.Va WITHOUT_BLUETOOTH 1179.El 1180.Pp 1181When set, these options are also in effect: 1182.Pp 1183.Bl -inset -compact 1184.It Va WITHOUT_NETGRAPH_SUPPORT 1185(unless 1186.Va WITH_NETGRAPH_SUPPORT 1187is set explicitly) 1188.El 1189.It Va WITHOUT_NETGRAPH_SUPPORT 1190Build libraries, programs, and kernel modules without netgraph support. 1191.It Va WITHOUT_NIS 1192Do not build 1193.Xr NIS 8 1194support and related programs. 1195If set, you might need to adopt your 1196.Xr nsswitch.conf 5 1197and remove 1198.Sq nis 1199entries. 1200.It Va WITHOUT_NLS 1201Do not build NLS catalogs. 1202When set, it enforces these options: 1203.Pp 1204.Bl -item -compact 1205.It 1206.Va WITHOUT_NLS_CATALOGS 1207.El 1208.It Va WITHOUT_NLS_CATALOGS 1209Do not build NLS catalog support for 1210.Xr csh 1 . 1211.It Va WITHOUT_NS_CACHING 1212Disable name caching in the 1213.Pa nsswitch 1214subsystem. 1215The generic caching daemon, 1216.Xr nscd 8 , 1217will not be built either if this option is set. 1218.It Va WITHOUT_NTP 1219Do not build 1220.Xr ntpd 8 1221and related programs. 1222.It Va WITHOUT_NVME 1223Do not build nvme related tools and kernel modules. 1224.Pp 1225This is a default setting on 1226arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. 1227.It Va WITH_NVME 1228Build nvme related tools and kernel modules. 1229.Pp 1230This is a default setting on 1231amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. 1232.It Va WITHOUT_OFED 1233Disable the build of the 1234.Dq "OpenFabrics Enterprise Distribution" 1235Infiniband software stack, including kernel modules and userspace libraries. 1236.Pp 1237This is a default setting on 1238riscv/riscv64 and riscv/riscv64sf. 1239When set, it enforces these options: 1240.Pp 1241.Bl -item -compact 1242.It 1243.Va WITHOUT_OFED_EXTRA 1244.El 1245.It Va WITH_OFED_EXTRA 1246Build the non-essential components of the 1247.Dq "OpenFabrics Enterprise Distribution" 1248Infiniband software stack, mostly examples. 1249.It Va WITH_OPENLDAP 1250Enable building LDAP support for kerberos using an openldap client from ports. 1251.It Va WITHOUT_OPENMP 1252Do not build LLVM's OpenMP runtime. 1253.Pp 1254This is a default setting on 1255arm/armv6, arm/armv7, mips/mips, mips/mips64 and powerpc/powerpc. 1256.It Va WITH_OPENMP 1257Build LLVM's OpenMP runtime. 1258.Pp 1259This is a default setting on 1260amd64/amd64, arm64/aarch64, i386/i386, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 1261.It Va WITHOUT_OPENSSH 1262Do not build OpenSSH. 1263.It Va WITHOUT_OPENSSL 1264Do not build OpenSSL. 1265When set, it enforces these options: 1266.Pp 1267.Bl -item -compact 1268.It 1269.Va WITHOUT_DMAGENT 1270.It 1271.Va WITHOUT_KERBEROS 1272.It 1273.Va WITHOUT_KERBEROS_SUPPORT 1274.It 1275.Va WITHOUT_LDNS 1276.It 1277.Va WITHOUT_LDNS_UTILS 1278.It 1279.Va WITHOUT_OPENSSH 1280.It 1281.Va WITHOUT_PKGBOOTSTRAP 1282.It 1283.Va WITHOUT_UNBOUND 1284.It 1285.Va WITHOUT_ZFS 1286.El 1287.Pp 1288When set, these options are also in effect: 1289.Pp 1290.Bl -inset -compact 1291.It Va WITHOUT_GSSAPI 1292(unless 1293.Va WITH_GSSAPI 1294is set explicitly) 1295.El 1296.It Va WITHOUT_OPENSSL_KTLS 1297Do not include kernel TLS support in OpenSSL. 1298.Pp 1299This is a default setting on 1300arm/armv6, arm/armv7, i386/i386, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 1301.It Va WITH_OPENSSL_KTLS 1302Include kernel TLS support in OpenSSL. 1303.Pp 1304This is a default setting on 1305amd64/amd64 and arm64/aarch64. 1306.It Va WITHOUT_PAM 1307Do not build PAM library and modules. 1308.Bf -symbolic 1309This option is deprecated and does nothing. 1310.Ef 1311When set, these options are also in effect: 1312.Pp 1313.Bl -inset -compact 1314.It Va WITHOUT_PAM_SUPPORT 1315(unless 1316.Va WITH_PAM_SUPPORT 1317is set explicitly) 1318.El 1319.It Va WITHOUT_PAM_SUPPORT 1320Build some programs without PAM support, particularly 1321.Xr ftpd 8 1322and 1323.Xr ppp 8 . 1324.It Va WITHOUT_PF 1325Do not build PF firewall package. 1326When set, it enforces these options: 1327.Pp 1328.Bl -item -compact 1329.It 1330.Va WITHOUT_AUTHPF 1331.El 1332.It Va WITHOUT_PIE 1333Do not build dynamically linked binaries as 1334Position-Independent Executable (PIE). 1335.It Va WITHOUT_PKGBOOTSTRAP 1336Do not build 1337.Xr pkg 7 1338bootstrap tool. 1339.It Va WITHOUT_PMC 1340Do not build 1341.Xr pmccontrol 8 1342and related programs. 1343.It Va WITHOUT_PORTSNAP 1344Do not build or install 1345.Xr portsnap 8 1346and related files. 1347.It Va WITHOUT_PPP 1348Do not build 1349.Xr ppp 8 1350and related programs. 1351.It Va WITH_PROFILE 1352Build profiled libraries for use with 1353.Xr gprof 8 . 1354This option is deprecated and is not present in 1355.Fx 14 . 1356.It Va WITHOUT_QUOTAS 1357Do not build 1358.Xr quota 1 1359and related programs. 1360.It Va WITHOUT_RADIUS_SUPPORT 1361Do not build radius support into various applications, like 1362.Xr pam_radius 8 1363and 1364.Xr ppp 8 . 1365.It Va WITH_RATELIMIT 1366Build the system with rate limit support. 1367.Pp 1368This makes 1369.Dv SO_MAX_PACING_RATE 1370effective in 1371.Xr getsockopt 2 , 1372and 1373.Ar txrlimit 1374support in 1375.Xr ifconfig 8 , 1376by proxy. 1377.It Va WITHOUT_RBOOTD 1378Do not build or install 1379.Xr rbootd 8 . 1380.It Va WITH_REPRODUCIBLE_BUILD 1381Exclude build metadata (such as the build time, user, or host) 1382from the kernel, boot loaders, and uname output, so that builds produce 1383bit-for-bit identical output. 1384.It Va WITHOUT_RESCUE 1385Do not build 1386.Xr rescue 8 . 1387.It Va WITH_RETPOLINE 1388Build the base system with the retpoline speculative execution 1389vulnerability mitigation for CVE-2017-5715. 1390.It Va WITHOUT_ROUTED 1391Do not build 1392.Xr routed 8 1393utility. 1394.It Va WITH_RPCBIND_WARMSTART_SUPPORT 1395Build 1396.Xr rpcbind 8 1397with warmstart support. 1398.It Va WITHOUT_SENDMAIL 1399Do not build 1400.Xr sendmail 8 1401and related programs. 1402.It Va WITHOUT_SERVICESDB 1403Do not install 1404.Pa /var/db/services.db . 1405.It Va WITHOUT_SETUID_LOGIN 1406Set this to disable the installation of 1407.Xr login 1 1408as a set-user-ID root program. 1409.It Va WITHOUT_SHAREDOCS 1410Do not build the 1411.Bx 4.4 1412legacy docs. 1413.It Va WITHOUT_SHARED_TOOLCHAIN 1414Build the toolchain binaries as statically linked executables. 1415The set includes 1416.Xr cc 1 , 1417.Xr make 1 1418and necessary utilities like assembler, linker and library archive manager. 1419.It Va WITH_SORT_THREADS 1420Enable threads in 1421.Xr sort 1 . 1422.It Va WITHOUT_SOURCELESS 1423Do not build kernel modules that include sourceless code (either microcode or native code for host CPU). 1424When set, it enforces these options: 1425.Pp 1426.Bl -item -compact 1427.It 1428.Va WITHOUT_SOURCELESS_HOST 1429.It 1430.Va WITHOUT_SOURCELESS_UCODE 1431.El 1432.It Va WITHOUT_SOURCELESS_HOST 1433Do not build kernel modules that include sourceless native code for host CPU. 1434.It Va WITHOUT_SOURCELESS_UCODE 1435Do not build kernel modules that include sourceless microcode. 1436.It Va WITHOUT_SSP 1437Do not build world with propolice stack smashing protection. 1438.Pp 1439This is a default setting on 1440mips/mips and mips/mips64. 1441.It Va WITH_SSP 1442Build world with propolice stack smashing protection. 1443.Pp 1444This is a default setting on 1445amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. 1446.It Va WITH_STAGING 1447Enable staging of files to a stage tree. 1448This can be best thought of as auto-install to 1449.Va DESTDIR 1450with some extra meta data to ensure dependencies can be tracked. 1451Depends on 1452.Va WITH_DIRDEPS_BUILD . 1453When set, these options are also in effect: 1454.Pp 1455.Bl -inset -compact 1456.It Va WITH_STAGING_MAN 1457(unless 1458.Va WITHOUT_STAGING_MAN 1459is set explicitly) 1460.It Va WITH_STAGING_PROG 1461(unless 1462.Va WITHOUT_STAGING_PROG 1463is set explicitly) 1464.El 1465.Pp 1466This must be set in the environment, make command line, or 1467.Pa /etc/src-env.conf , 1468not 1469.Pa /etc/src.conf . 1470.It Va WITH_STAGING_MAN 1471Enable staging of man pages to stage tree. 1472.It Va WITH_STAGING_PROG 1473Enable staging of PROGs to stage tree. 1474.It Va WITH_STALE_STAGED 1475Check staged files are not stale. 1476.It Va WITHOUT_STATS 1477Neither build nor install 1478.Lb libstats 1479and dependent binaries. 1480.It Va WITHOUT_SYSCONS 1481Do not build 1482.Xr syscons 4 1483support files such as keyboard maps, fonts, and screen output maps. 1484.It Va WITH_SYSROOT 1485Enable use of sysroot during build. 1486Depends on 1487.Va WITH_DIRDEPS_BUILD . 1488.Pp 1489This must be set in the environment, make command line, or 1490.Pa /etc/src-env.conf , 1491not 1492.Pa /etc/src.conf . 1493.It Va WITHOUT_SYSTEM_COMPILER 1494Do not opportunistically skip building a cross-compiler during the 1495bootstrap phase of the build. 1496Normally, if the currently installed compiler matches the planned bootstrap 1497compiler type and revision, then it will not be built. 1498This does not prevent a compiler from being built for installation though, 1499only for building one for the build itself. 1500The 1501.Va WITHOUT_CLANG 1502option controls that. 1503.It Va WITHOUT_SYSTEM_LINKER 1504Do not opportunistically skip building a cross-linker during the 1505bootstrap phase of the build. 1506Normally, if the currently installed linker matches the planned bootstrap 1507linker type and revision, then it will not be built. 1508This does not prevent a linker from being built for installation though, 1509only for building one for the build itself. 1510The 1511.Va WITHOUT_LLD 1512option controls that. 1513.Pp 1514This option is only relevant when 1515.Va WITH_LLD_BOOTSTRAP 1516is set. 1517.It Va WITHOUT_TALK 1518Do not build or install 1519.Xr talk 1 1520and 1521.Xr talkd 8 . 1522.It Va WITHOUT_TCP_WRAPPERS 1523Do not build or install 1524.Xr tcpd 8 , 1525and related utilities. 1526.It Va WITHOUT_TCSH 1527Do not build and install 1528.Pa /bin/csh 1529(which is 1530.Xr tcsh 1 ) . 1531.It Va WITHOUT_TELNET 1532Do not build 1533.Xr telnet 1 1534and related programs. 1535.It Va WITHOUT_TESTS 1536Do not build nor install the 1537.Fx 1538Test Suite in 1539.Pa /usr/tests/ . 1540See 1541.Xr tests 7 1542for more details. 1543This also disables the build of all test-related dependencies, including ATF. 1544When set, it enforces these options: 1545.Pp 1546.Bl -item -compact 1547.It 1548.Va WITHOUT_DTRACE_TESTS 1549.El 1550.Pp 1551When set, these options are also in effect: 1552.Pp 1553.Bl -inset -compact 1554.It Va WITHOUT_GOOGLETEST 1555(unless 1556.Va WITH_GOOGLETEST 1557is set explicitly) 1558.It Va WITHOUT_TESTS_SUPPORT 1559(unless 1560.Va WITH_TESTS_SUPPORT 1561is set explicitly) 1562.El 1563.It Va WITHOUT_TESTS_SUPPORT 1564Disable the build of all test-related dependencies, including ATF. 1565When set, it enforces these options: 1566.Pp 1567.Bl -item -compact 1568.It 1569.Va WITHOUT_GOOGLETEST 1570.El 1571.It Va WITHOUT_TEXTPROC 1572Do not build 1573programs used for text processing. 1574.It Va WITHOUT_TFTP 1575Do not build or install 1576.Xr tftp 1 1577and 1578.Xr tftpd 8 . 1579.It Va WITHOUT_TOOLCHAIN 1580Do not install header or 1581programs used for program development, 1582compilers, debuggers etc. 1583When set, it enforces these options: 1584.Pp 1585.Bl -item -compact 1586.It 1587.Va WITHOUT_CLANG 1588.It 1589.Va WITHOUT_CLANG_EXTRAS 1590.It 1591.Va WITHOUT_CLANG_FORMAT 1592.It 1593.Va WITHOUT_CLANG_FULL 1594.It 1595.Va WITHOUT_INCLUDES 1596.It 1597.Va WITHOUT_LLD 1598.It 1599.Va WITHOUT_LLDB 1600.It 1601.Va WITHOUT_LLVM_COV 1602.El 1603.It Va WITHOUT_UNBOUND 1604Do not build 1605.Xr unbound 8 1606and related programs. 1607.It Va WITHOUT_UNIFIED_OBJDIR 1608Use the historical object directory format for 1609.Xr build 7 1610targets. 1611For native-builds and builds done directly in sub-directories the format of 1612.Pa ${MAKEOBJDIRPREFIX}/${.CURDIR} 1613is used, 1614while for cross-builds 1615.Pa ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}/${.CURDIR} 1616is used. 1617.Pp 1618This option is transitional and will be removed before the 12.0 release, 1619at which time 1620.va WITH_UNIFIED_OBJDIR 1621will be enabled permanently. 1622.Pp 1623This must be set in the environment, make command line, or 1624.Pa /etc/src-env.conf , 1625not 1626.Pa /etc/src.conf . 1627.It Va WITHOUT_USB 1628Do not build USB-related programs and libraries. 1629.It Va WITHOUT_USB_GADGET_EXAMPLES 1630Do not build USB gadget kernel modules. 1631.It Va WITHOUT_UTMPX 1632Do not build user accounting tools such as 1633.Xr last 1 , 1634.Xr users 1 , 1635.Xr who 1 , 1636.Xr ac 8 , 1637.Xr lastlogin 8 1638and 1639.Xr utx 8 . 1640.It Va WITH_VERIEXEC 1641Enable building 1642.Xr veriexec 8 1643which loads the contents of verified manifests into the kernel 1644for use by 1645.Xr mac_veriexec 4 1646.Pp 1647Depends on 1648.Va WITH_BEARSSL . 1649.It Va WITHOUT_VI 1650Do not build and install vi, view, ex and related programs. 1651.It Va WITHOUT_VT 1652Do not build 1653.Xr vt 4 1654support files (fonts and keymaps). 1655.It Va WITHOUT_WARNS 1656Set this to not add warning flags to the compiler invocations. 1657Useful as a temporary workaround when code enters the tree 1658which triggers warnings in environments that differ from the 1659original developer. 1660.It Va WITHOUT_WERROR 1661Set this to not treat compiler warnings as errors. 1662Useful as a temporary workaround when working on fixing compiler warnings. 1663When set, warnings are still printed in the build log but do not fail the build. 1664.It Va WITHOUT_WIRELESS 1665Do not build programs used for 802.11 wireless networks; especially 1666.Xr wpa_supplicant 8 1667and 1668.Xr hostapd 8 . 1669When set, these options are also in effect: 1670.Pp 1671.Bl -inset -compact 1672.It Va WITHOUT_WIRELESS_SUPPORT 1673(unless 1674.Va WITH_WIRELESS_SUPPORT 1675is set explicitly) 1676.El 1677.It Va WITHOUT_WIRELESS_SUPPORT 1678Build libraries, programs, and kernel modules without 1679802.11 wireless support. 1680.It Va WITHOUT_WPA_SUPPLICANT_EAPOL 1681Build 1682.Xr wpa_supplicant 8 1683without support for the IEEE 802.1X protocol and without 1684support for EAP-PEAP, EAP-TLS, EAP-LEAP, and EAP-TTLS 1685protocols (usable only via 802.1X). 1686.It Va WITHOUT_ZFS 1687Do not build ZFS file system kernel module, libraries, and user commands. 1688.It Va WITHOUT_ZONEINFO 1689Do not build the timezone database. 1690When set, it enforces these options: 1691.Pp 1692.Bl -item -compact 1693.It 1694.Va WITHOUT_ZONEINFO_LEAPSECONDS_SUPPORT 1695.El 1696.It Va WITH_ZONEINFO_LEAPSECONDS_SUPPORT 1697Build leapsecond information in to the timezone database. 1698.El 1699.Sh FILES 1700.Bl -tag -compact -width Pa 1701.It Pa /etc/src.conf 1702.It Pa /etc/src-env.conf 1703.It Pa /usr/share/mk/bsd.own.mk 1704.El 1705.Sh SEE ALSO 1706.Xr make 1 , 1707.Xr make.conf 5 , 1708.Xr build 7 , 1709.Xr ports 7 1710.Sh HISTORY 1711The 1712.Nm 1713file appeared in 1714.Fx 7.0 . 1715.Sh AUTHORS 1716This manual page was autogenerated by 1717.An tools/build/options/makeman . 1718