Index: head/share/man/man5/src.conf.5 =================================================================== --- head/share/man/man5/src.conf.5 (revision 368694) +++ head/share/man/man5/src.conf.5 (revision 368695) @@ -1,1757 +1,1752 @@ .\" DO NOT EDIT-- this file is @generated by tools/build/options/makeman. .\" $FreeBSD$ -.Dd December 10, 2020 +.Dd December 15, 2020 .Dt SRC.CONF 5 .Os .Sh NAME .Nm src.conf .Nd "source build options" .Sh DESCRIPTION The .Nm file contains variables that control what components will be generated during the build process of the .Fx source tree; see .Xr build 7 . .Pp The .Nm file uses the standard makefile syntax. However, .Nm should not specify any dependencies to .Xr make 1 . Instead, .Nm is to set .Xr make 1 variables that control the aspects of how the system builds. .Pp The default location of .Nm is .Pa /etc/src.conf , though an alternative location can be specified in the .Xr make 1 variable .Va SRCCONF . Overriding the location of .Nm may be necessary if the system-wide settings are not suitable for a particular build. For instance, setting .Va SRCCONF to .Pa /dev/null effectively resets all build controls to their defaults. .Pp The only purpose of .Nm is to control the compilation of the .Fx source code, which is usually located in .Pa /usr/src . As a rule, the system administrator creates .Nm when the values of certain control variables need to be changed from their defaults. .Pp In addition, control variables can be specified for a particular build via the .Fl D option of .Xr make 1 or in its environment; see .Xr environ 7 . .Pp The environment of .Xr make 1 for the build can be controlled via the .Va SRC_ENV_CONF variable, which defaults to .Pa /etc/src-env.conf . Some examples that may only be set in this file are .Va WITH_DIRDEPS_BUILD , and .Va WITH_META_MODE , and .Va MAKEOBJDIRPREFIX as they are environment-only variables. .Pp The values of variables are ignored regardless of their setting; even if they would be set to .Dq Li FALSE or .Dq Li NO . The presence of an option causes it to be honored by .Xr make 1 . .Pp This list provides a name and short description for variables that can be used for source builds. .Bl -tag -width indent .It Va WITHOUT_ACCT Set to not build process accounting tools such as .Xr accton 8 and .Xr sa 8 . .It Va WITHOUT_ACPI Set to not build .Xr acpiconf 8 , .Xr acpidump 8 and related programs. .It Va WITHOUT_APM Set to not build .Xr apm 8 , .Xr apmd 8 and related programs. .It Va WITHOUT_ASSERT_DEBUG Set to compile programs and libraries without the .Xr assert 3 checks. .It Va WITHOUT_AT Set to not build .Xr at 1 and related utilities. .It Va WITHOUT_ATM Set to not build programs and libraries related to ATM networking. .It Va WITHOUT_AUDIT Set to not build audit support into system programs. .It Va WITHOUT_AUTHPF Set to not build .Xr authpf 8 . .It Va WITHOUT_AUTOFS Set to not build .Xr autofs 5 related programs, libraries, and kernel modules. .It Va WITHOUT_AUTO_OBJ Disable automatic creation of objdirs. This is enabled by default if the wanted OBJDIR is writable by the current user. .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITH_BEARSSL Build the BearSSL library. .Pp BearSSL is a tiny SSL library suitable for embedded environments. For details see .Lk http://www.BearSSL.org/ .Pp This library is currently only used to perform signature verification and related operations for Verified Exec and .Xr loader 8 . When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITH_LOADER_EFI_SECUREBOOT (unless .Va WITHOUT_LOADER_EFI_SECUREBOOT is set explicitly) .It Va WITH_LOADER_VERIEXEC (unless .Va WITHOUT_LOADER_VERIEXEC is set explicitly) .It Va WITH_LOADER_VERIEXEC_VECTX (unless .Va WITHOUT_LOADER_VERIEXEC_VECTX is set explicitly) .It Va WITH_VERIEXEC (unless .Va WITHOUT_VERIEXEC is set explicitly) .El .It Va WITHOUT_BHYVE Set to not build or install .Xr bhyve 8 , associated utilities, and examples. .Pp This option only affects amd64/amd64. .It Va WITH_BHYVE_SNAPSHOT Set to include support for save and restore (snapshots) in .Xr bhyve 8 and .Xr bhyvectl 8 . .Pp This option only affects amd64/amd64. .It Va WITH_BIND_NOW Build all binaries with the .Dv DF_BIND_NOW flag set to indicate that the run-time loader should perform all relocation processing at process startup rather than on demand. .It Va WITHOUT_BLACKLIST Set this if you do not want to build .Xr blacklistd 8 and .Xr blacklistctl 8 . When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_BLACKLIST_SUPPORT (unless .Va WITH_BLACKLIST_SUPPORT is set explicitly) .El .It Va WITHOUT_BLACKLIST_SUPPORT Set to build some programs without .Xr libblacklist 3 support, like .Xr fingerd 8 , .Xr ftpd 8 , and .Xr sshd 8 . .It Va WITHOUT_BLUETOOTH Set to not build Bluetooth related kernel modules, programs and libraries. .It Va WITHOUT_BOOT Set to not build the boot blocks and loader. .It Va WITHOUT_BOOTPARAMD Set to not build or install .Xr bootparamd 8 . .It Va WITHOUT_BOOTPD Set to not build or install .Xr bootpd 8 . .It Va WITHOUT_BSDINSTALL Set to not build .Xr bsdinstall 8 , .Xr sade 8 , and related programs. .It Va WITHOUT_BSD_CPIO Set to not build the BSD licensed version of cpio based on .Xr libarchive 3 . .It Va WITHOUT_BSD_GREP Install GNU grep as '[ef]grep' instead of BSD grep. .It Va WITHOUT_BSNMP Set to not build or install .Xr bsnmpd 1 and related libraries and data files. .It Va WITHOUT_BZIP2 Set to not build contributed bzip2 software as a part of the base system. .Bf -symbolic The option has no effect yet. .Ef When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_BZIP2_SUPPORT (unless .Va WITH_BZIP2_SUPPORT is set explicitly) .El .It Va WITHOUT_BZIP2_SUPPORT Set to build some programs without optional bzip2 support. .It Va WITHOUT_CALENDAR Set to not build .Xr calendar 1 . .It Va WITHOUT_CAPSICUM Set to not build Capsicum support into system programs. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CASPER .El .It Va WITHOUT_CAROOT Set to not add the trusted certificates from the Mozilla NSS bundle to base. .It Va WITHOUT_CASPER Set to not build Casper program and related libraries. .It Va WITH_CCACHE_BUILD Set to use .Xr ccache 1 for the build. No configuration is required except to install the .Sy devel/ccache package. When using with .Xr distcc 1 , set .Sy CCACHE_PREFIX=/usr/local/bin/distcc . The default cache directory of .Pa $HOME/.ccache will be used, which can be overridden by setting .Sy CCACHE_DIR . The .Sy CCACHE_COMPILERCHECK option defaults to .Sy content when using the in-tree bootstrap compiler, and .Sy mtime when using an external compiler. The .Sy CCACHE_CPP2 option is used for Clang but not GCC. .Pp Sharing a cache between multiple work directories requires using a layout similar to .Pa /some/prefix/src .Pa /some/prefix/obj and an environment such as: .Bd -literal -offset indent CCACHE_BASEDIR='${SRCTOP:H}' MAKEOBJDIRPREFIX='${SRCTOP:H}/obj' .Ed .Pp See .Xr ccache 1 for more configuration options. .It Va WITHOUT_CCD Set to not build .Xr geom_ccd 4 and related utilities. .It Va WITHOUT_CDDL Set to not build code licensed under Sun's CDDL. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CTF .It .Va WITHOUT_LOADER_ZFS .It .Va WITHOUT_ZFS .El .It Va WITHOUT_CLANG Set to not build the Clang C/C++ compiler during the regular phase of the build. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CLANG_EXTRAS .It .Va WITHOUT_CLANG_FORMAT .It .Va WITHOUT_CLANG_FULL .It .Va WITHOUT_LLVM_COV .El .It Va WITHOUT_CLANG_BOOTSTRAP Set to not build the Clang C/C++ compiler during the bootstrap phase of the build. To be able to build the system, either gcc or clang bootstrap must be enabled unless an alternate compiler is provided via XCC. .It Va WITH_CLANG_EXTRAS Set to build additional clang and llvm tools, such as bugpoint and clang-format. .It Va WITH_CLANG_FORMAT Set to build clang-format. .It Va WITHOUT_CLANG_FULL Set to avoid building the ARCMigrate, Rewriter and StaticAnalyzer components of the Clang C/C++ compiler. .It Va WITHOUT_CLANG_IS_CC Do not install links to the Clang C/C++ compiler as .Pa /usr/bin/cc , .Pa /usr/bin/c++ and .Pa /usr/bin/cpp . .It Va WITHOUT_CLEAN Do not clean before building world and/or kernel. .It Va WITHOUT_CPP Set to not build .Xr cpp 1 . .It Va WITHOUT_CROSS_COMPILER Set to not build any cross compiler in the cross-tools stage of buildworld. When compiling a different version of .Fx than what is installed on the system, provide an alternate compiler with XCC to ensure success. When compiling with an identical version of .Fx to the host, this option may be safely used. This option may also be safe when the host version of .Fx is close to the sources being built, but all bets are off if there have been any changes to the toolchain between the versions. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CLANG_BOOTSTRAP .It .Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP .It .Va WITHOUT_LLD_BOOTSTRAP .El .It Va WITHOUT_CRYPT Set to not build any crypto code. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_DMAGENT .It .Va WITHOUT_KERBEROS .It .Va WITHOUT_KERBEROS_SUPPORT .It .Va WITHOUT_LDNS .It .Va WITHOUT_LDNS_UTILS .It .Va WITHOUT_OPENSSH .It .Va WITHOUT_OPENSSL .It .Va WITHOUT_PKGBOOTSTRAP .It .Va WITHOUT_SVN .It .Va WITHOUT_SVNLITE .It .Va WITHOUT_UNBOUND .It .Va WITHOUT_WIRELESS .El .Pp When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_GSSAPI (unless .Va WITH_GSSAPI is set explicitly) .El .It Va WITH_CTF Set to compile with CTF (Compact C Type Format) data. CTF data encapsulates a reduced form of debugging information similar to DWARF and the venerable stabs and is required for DTrace. .It Va WITHOUT_CUSE Set to not build CUSE-related programs and libraries. .It Va WITHOUT_CXGBETOOL Set to not build .Xr cxgbetool 8 .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_CXGBETOOL Set to build .Xr cxgbetool 8 .Pp This is a default setting on amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. .It Va WITHOUT_CXX Set to not build .Xr c++ 1 and related libraries. It will also prevent building of .Xr gperf 1 and .Xr devd 8 . When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CLANG .It .Va WITHOUT_CLANG_EXTRAS .It .Va WITHOUT_CLANG_FORMAT .It .Va WITHOUT_CLANG_FULL .It .Va WITHOUT_DTRACE_TESTS .It .Va WITHOUT_GOOGLETEST .It .Va WITHOUT_LLVM_COV .It .Va WITHOUT_TESTS .El .It Va WITHOUT_DEBUG_FILES Set to avoid building or installing standalone debug files for each executable binary and shared library. .It Va WITHOUT_DIALOG Set to not build .Xr dialog 1 , .Xr dialog 3 , .Xr dpv 1 , and .Xr dpv 3 . When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_BSDINSTALL .El .It Va WITHOUT_DICT Set to not build the Webster dictionary files. .It Va WITH_DIRDEPS_BUILD This is an experimental build system. For details see http://www.crufty.net/sjg/docs/freebsd-meta-mode.htm. Build commands can be seen from the top-level with: .Dl make show-valid-targets The build is driven by dirdeps.mk using .Va DIRDEPS stored in Makefile.depend files found in each directory. .Pp The build can be started from anywhere, and behaves the same. The initial instance of .Xr make 1 recursively reads .Va DIRDEPS from .Pa Makefile.depend , computing a graph of tree dependencies from the current origin. Setting .Va NO_DIRDEPS skips checking dirdep dependencies and will only build in the current and child directories. .Va NO_DIRDEPS_BELOW skips building any dirdeps and only build the current directory. .Pp This also utilizes the .Va WITH_META_MODE logic for incremental builds. .Pp The build hides commands executed unless .Va NO_SILENT is defined. .Pp Note that there is currently no mass install feature for this. .Pp When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITH_INSTALL_AS_USER .El .Pp When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITH_META_MODE (unless .Va WITHOUT_META_MODE is set explicitly) .It Va WITH_STAGING (unless .Va WITHOUT_STAGING is set explicitly) .It Va WITH_STAGING_MAN (unless .Va WITHOUT_STAGING_MAN is set explicitly) .It Va WITH_STAGING_PROG (unless .Va WITHOUT_STAGING_PROG is set explicitly) .It Va WITH_SYSROOT (unless .Va WITHOUT_SYSROOT is set explicitly) .El .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITH_DIRDEPS_CACHE Cache result of dirdeps.mk which can save significant time for subsequent builds. Depends on .Va WITH_DIRDEPS_BUILD . .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITHOUT_DMAGENT Set to not build dma Mail Transport Agent. .It Va WITHOUT_DOCCOMPRESS Set to not install compressed system documentation. Only the uncompressed version will be installed. .It Va WITH_DTRACE_TESTS Set to build and install the DTrace test suite in .Pa /usr/tests/cddl/usr.sbin/dtrace . This test suite is considered experimental on architectures other than amd64/amd64 and running it may cause system instability. .It Va WITHOUT_DYNAMICROOT Set this if you do not want to link .Pa /bin and .Pa /sbin dynamically. .It Va WITHOUT_EE Set to not build and install .Xr edit 1 , .Xr ee 1 , and related programs. .It Va WITHOUT_EFI Set not to build .Xr efivar 3 and .Xr efivar 8 . .Pp This is a default setting on mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. .It Va WITH_EFI Set to build .Xr efivar 3 and .Xr efivar 8 . .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_ELFTOOLCHAIN_BOOTSTRAP Set to not build ELF Tool Chain tools (addr2line, nm, size, strings and strip) as part of the bootstrap process. .Bf -symbolic An alternate bootstrap tool chain must be provided. .Ef .It Va WITHOUT_EXAMPLES Set to avoid installing examples to .Pa /usr/share/examples/ . .It Va WITH_EXPERIMENTAL Set to include experimental features in the build. .It Va WITH_EXTRA_TCP_STACKS Set to build extra TCP stack modules. .It Va WITHOUT_FDT Set to not build Flattened Device Tree support as part of the base system. This includes the device tree compiler (dtc) and libfdt support library. .It Va WITHOUT_FILE Set to not build .Xr file 1 and related programs. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_SVNLITE .El .It Va WITHOUT_FINGER Set to not build or install .Xr finger 1 and .Xr fingerd 8 . .It Va WITHOUT_FLOPPY Set to not build or install programs for operating floppy disk driver. .It Va WITHOUT_FMTREE Set to not build and install .Pa /usr/sbin/fmtree . .It Va WITHOUT_FORMAT_EXTENSIONS Set to not enable .Fl fformat-extensions when compiling the kernel. Also disables all format checking. .It Va WITHOUT_FORTH Set to build bootloaders without Forth support. .It Va WITHOUT_FP_LIBC Set to build .Nm libc without floating-point support. .It Va WITHOUT_FREEBSD_UPDATE Set to not build .Xr freebsd-update 8 . .It Va WITHOUT_FTP Set to not build or install .Xr ftp 1 and .Xr ftpd 8 . .It Va WITHOUT_GAMES Set to not build games. -.It Va WITH_GDB -Set to build -.Xr gdb 1 . .It Va WITHOUT_GH_BC Set to not build and install the enhanced .Xr bc 1 and .Xr dc 1 programs instead of the traditional FreeBSD versions. .It Va WITHOUT_GNU_DIFF Set to not build GNU .Xr diff3 1 . .It Va WITH_GNU_GREP Build and install GNU .Xr grep 1 . .It Va WITHOUT_GOOGLETEST Set to neither build nor install .Lb libgmock , .Lb libgtest , and dependent tests. .Pp This is a default setting on mips/mips and mips/mips64. .It Va WITH_GOOGLETEST Set to build and install .Lb libgmock , .Lb libgtest , and dependent tests. .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_GPIO Set to not build .Xr gpioctl 8 as part of the base system. .It Va WITHOUT_GSSAPI Set to not build libgssapi. .It Va WITHOUT_HAST Set to not build .Xr hastd 8 and related utilities. .It Va WITH_HESIOD Set to build Hesiod support. .It Va WITHOUT_HTML Set to not build HTML docs. .It Va WITHOUT_HYPERV Set to not build or install HyperV utilities. .Pp This is a default setting on arm/armv6, arm/armv7, arm64/aarch64, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_HYPERV Set to build or install HyperV utilities. .Pp This is a default setting on amd64/amd64 and i386/i386. .It Va WITHOUT_ICONV Set to not build iconv as part of libc. .It Va WITHOUT_INCLUDES Set to not install header files. This option used to be spelled .Va NO_INCS . .Bf -symbolic The option does not work for build targets. .Ef .It Va WITHOUT_INET Set to not build programs and libraries related to IPv4 networking. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_INET_SUPPORT .El .It Va WITHOUT_INET6 Set to not build programs and libraries related to IPv6 networking. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_INET6_SUPPORT .El .It Va WITHOUT_INET6_SUPPORT Set to build libraries, programs, and kernel modules without IPv6 support. .It Va WITHOUT_INETD Set to not build .Xr inetd 8 . .It Va WITHOUT_INET_SUPPORT Set to build libraries, programs, and kernel modules without IPv4 support. .It Va WITH_INIT_ALL_PATTERN Set to build the base system or kernel with stack variables initialized to .Pq compiler defined debugging patterns on function entry. This option requires the clang compiler. .It Va WITH_INIT_ALL_ZERO Set to build the base system or kernel with stack variables initialized to zero on function entry. This option requires that the clang compiler be used. .It Va WITHOUT_INSTALLLIB Set this to not install optional libraries. For example, when creating a .Xr nanobsd 8 image. .Bf -symbolic The option does not work for build targets. .Ef .It Va WITH_INSTALL_AS_USER Set to make install targets succeed for non-root users by installing files with owner and group attributes set to that of the user running the .Xr make 1 command. The user still must set the .Va DESTDIR variable to point to a directory where the user has write permissions. .It Va WITHOUT_IPFILTER Set to not build IP Filter package. .It Va WITHOUT_IPFW Set to not build IPFW tools. .It Va WITHOUT_IPSEC_SUPPORT Set to not build the kernel with .Xr ipsec 4 support. This option is needed for .Xr ipsec 4 and .Xr tcpmd5 4 . .It Va WITHOUT_ISCSI Set to not build .Xr iscsid 8 and related utilities. .It Va WITHOUT_JAIL Set to not build tools for the support of jails; e.g., .Xr jail 8 . .It Va WITHOUT_KDUMP Set to not build .Xr kdump 1 and .Xr truss 1 . .It Va WITHOUT_KERBEROS Set this to not build Kerberos 5 (KTH Heimdal). When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_GSSAPI (unless .Va WITH_GSSAPI is set explicitly) .It Va WITHOUT_KERBEROS_SUPPORT (unless .Va WITH_KERBEROS_SUPPORT is set explicitly) .El .It Va WITHOUT_KERBEROS_SUPPORT Set to build some programs without Kerberos support, like .Xr ssh 1 , .Xr telnet 1 , .Xr sshd 8 , and .Xr telnetd 8 . .It Va WITH_KERNEL_RETPOLINE Set to enable the "retpoline" mitigation for CVE-2017-5715 in the kernel build. .It Va WITHOUT_KERNEL_SYMBOLS Set to not install kernel symbol files. .Bf -symbolic This option is recommended for those people who have small root partitions. .Ef .It Va WITHOUT_KVM Set to not build the .Nm libkvm library as a part of the base system. .Bf -symbolic The option has no effect yet. .Ef When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_KVM_SUPPORT (unless .Va WITH_KVM_SUPPORT is set explicitly) .El .It Va WITHOUT_KVM_SUPPORT Set to build some programs without optional .Nm libkvm support. .It Va WITHOUT_LDNS Setting this variable will prevent the LDNS library from being built. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_LDNS_UTILS .It .Va WITHOUT_UNBOUND .El .It Va WITHOUT_LDNS_UTILS Setting this variable will prevent building the LDNS utilities .Xr drill 1 and .Xr host 1 . .It Va WITHOUT_LEGACY_CONSOLE Set to not build programs that support a legacy PC console; e.g., .Xr kbdcontrol 1 and .Xr vidcontrol 1 . .It Va WITHOUT_LIB32 On 64-bit platforms, set to not build 32-bit library set and a .Nm ld-elf32.so.1 runtime linker. .Pp This is a default setting on arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_LIBCPLUSPLUS Set to avoid building libcxxrt and libc++. .It Va WITHOUT_LIBPTHREAD Set to not build the .Nm libpthread providing library, .Nm libthr . When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_LIBTHR .El .It Va WITH_LIBSOFT On armv6 only, set to enable soft float ABI compatibility libraries. This option is for transitioning to the new hard float ABI. .It Va WITHOUT_LIBTHR Set to not build the .Nm libthr (1:1 threading) library. .It Va WITHOUT_LLD Set to not build LLVM's lld linker. .It Va WITHOUT_LLDB Set to not build the LLDB debugger. .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_LLDB Set to build the LLDB debugger. .Pp This is a default setting on amd64/amd64, arm64/aarch64 and i386/i386. .It Va WITHOUT_LLD_BOOTSTRAP Set to not build the LLD linker during the bootstrap phase of the build. To be able to build the system, either Binutils or LLD bootstrap must be enabled unless an alternate linker is provided via XLD. .It Va WITHOUT_LLD_IS_LD Set to use GNU binutils ld as the system linker, instead of LLVM's LLD. .It Va WITHOUT_LLVM_ASSERTIONS Set to disable debugging assertions in LLVM. .It Va WITHOUT_LLVM_COV Set to not build the .Xr llvm-cov 1 tool. .It Va WITHOUT_LLVM_CXXFILT Install ELF Tool Chain's cxxfilt as c++filt, instead of LLVM's llvm-cxxfilt. .It Va WITHOUT_LLVM_TARGET_AARCH64 Set to not build LLVM target support for AArch64. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITHOUT_LLVM_TARGET_ALL Set to only build the required LLVM target support. This option is preferred to specific target support options. When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_LLVM_TARGET_AARCH64 (unless .Va WITH_LLVM_TARGET_AARCH64 is set explicitly) .It Va WITHOUT_LLVM_TARGET_ARM (unless .Va WITH_LLVM_TARGET_ARM is set explicitly) .It Va WITHOUT_LLVM_TARGET_MIPS (unless .Va WITH_LLVM_TARGET_MIPS is set explicitly) .It Va WITHOUT_LLVM_TARGET_POWERPC (unless .Va WITH_LLVM_TARGET_POWERPC is set explicitly) .It Va WITHOUT_LLVM_TARGET_RISCV (unless .Va WITH_LLVM_TARGET_RISCV is set explicitly) .El .It Va WITHOUT_LLVM_TARGET_ARM Set to not build LLVM target support for ARM. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITH_LLVM_TARGET_BPF Set to build LLVM target support for BPF. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITHOUT_LLVM_TARGET_MIPS Set to not build LLVM target support for MIPS. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITHOUT_LLVM_TARGET_POWERPC Set to not build LLVM target support for PowerPC. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITHOUT_LLVM_TARGET_RISCV Set to not build LLVM target support for RISC-V. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITHOUT_LLVM_TARGET_X86 Set to not build LLVM target support for X86. The .Va LLVM_TARGET_ALL option should be used rather than this in most cases. .It Va WITH_LOADER_EFI_SECUREBOOT Enable building .Xr loader 8 with support for verification based on certificates obtained from UEFI. .Pp .It Va WITH_LOADER_FIREWIRE Enable firewire support in /boot/loader on x86. This option is a nop on all other platforms. .It Va WITHOUT_LOADER_GELI Disable inclusion of GELI crypto support in the boot chain binaries. .Pp This is a default setting on powerpc/powerpc and powerpc/powerpc64. .It Va WITH_LOADER_GELI Set to build GELI bootloader support. .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_LOADER_LUA Set to not build LUA bindings for the boot loader. .Pp This is a default setting on powerpc/powerpc and powerpc/powerpc64. .It Va WITH_LOADER_LUA Set to build LUA bindings for the boot loader. .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_LOADER_OFW Disable building of openfirmware bootloader components. .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, mips/mips64, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_LOADER_OFW Set to build openfirmware bootloader components. .Pp This is a default setting on powerpc/powerpc and powerpc/powerpc64. .It Va WITHOUT_LOADER_UBOOT Disable building of ubldr. .Pp This is a default setting on amd64/amd64, arm64/aarch64, i386/i386, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_LOADER_UBOOT Set to build ubldr. .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc and powerpc/powerpc64. .It Va WITH_LOADER_VERBOSE Set to build with extra verbose debugging in the loader. May explode already nearly too large loader over the limit. Use with care. .It Va WITH_LOADER_VERIEXEC Enable building .Xr loader 8 with support for verification similar to Verified Exec. .Pp Depends on .Va WITH_BEARSSL . When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITH_LOADER_EFI_SECUREBOOT (unless .Va WITHOUT_LOADER_EFI_SECUREBOOT is set explicitly) .It Va WITH_LOADER_VERIEXEC_VECTX (unless .Va WITHOUT_LOADER_VERIEXEC_VECTX is set explicitly) .El .It Va WITH_LOADER_VERIEXEC_PASS_MANIFEST Enable building .Xr loader 8 with support to pass a verified manifest to the kernel. The kernel has to be built with a module to parse the manifest. .Pp Depends on .Va WITH_LOADER_VERIEXEC . .It Va WITHOUT_LOADER_ZFS Set to not build ZFS file system boot loader support. .It Va WITHOUT_LOCALES Set to not build localization files; see .Xr locale 1 . .It Va WITHOUT_LOCATE Set to not build .Xr locate 1 and related programs. .It Va WITHOUT_LPR Set to not build .Xr lpr 1 and related programs. .It Va WITHOUT_LS_COLORS Set to build .Xr ls 1 without support for colors to distinguish file types. .It Va WITHOUT_LZMA_SUPPORT Set to build some programs without optional lzma compression support. .It Va WITHOUT_MAIL Set to not build any mail support (MUA or MTA). When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_DMAGENT .It .Va WITHOUT_MAILWRAPPER .It .Va WITHOUT_SENDMAIL .El .It Va WITHOUT_MAILWRAPPER Set to not build the .Xr mailwrapper 8 MTA selector. .It Va WITHOUT_MAKE Set to not install .Xr make 1 and related support files. .It Va WITHOUT_MAKE_CHECK_USE_SANDBOX Set to not execute .Dq Li "make check" in limited sandbox mode. This option should be paired with .Va WITH_INSTALL_AS_USER if executed as an unprivileged user. See .Xr tests 7 for more details. .It Va WITH_MALLOC_PRODUCTION Set to disable assertions and statistics gathering in .Xr malloc 3 . It also defaults the A and J runtime options to off. .It Va WITHOUT_MAN Set to not build manual pages. When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_MAN_UTILS (unless .Va WITH_MAN_UTILS is set explicitly) .El .It Va WITHOUT_MANCOMPRESS Set to not to install compressed man pages. Only the uncompressed versions will be installed. .It Va WITHOUT_MAN_UTILS Set to not build utilities for manual pages, .Xr apropos 1 , .Xr makewhatis 1 , .Xr man 1 , .Xr whatis 1 , .Xr manctl 8 , and related support files. .It Va WITH_META_MODE Create .Xr make 1 meta files when building, which can provide a reliable incremental build when using .Xr filemon 4 . The meta file is created in OBJDIR as .Pa target.meta . These meta files track the command that was executed, its output, and the current directory. The .Xr filemon 4 module is required unless .Va NO_FILEMON is defined. When the module is loaded, any files used by the commands executed are tracked as dependencies for the target in its meta file. The target is considered out-of-date and rebuilt if any of these conditions are true compared to the last build: .Bl -bullet -compact .It The command to execute changes. .It The current working directory changes. .It The target's meta file is missing. .It The target's meta file is missing filemon data when filemon is loaded and a previous run did not have it loaded. .It [requires .Xr filemon 4 ] Files read, executed or linked to are newer than the target. .It [requires .Xr filemon 4 ] Files read, written, executed or linked are missing. .El The meta files can also be useful for debugging. .Pp The build hides commands that are executed unless .Va NO_SILENT is defined. Errors cause .Xr make 1 to show some of its environment for further debugging. .Pp The build operates as it normally would otherwise. This option originally invoked a different build system but that was renamed to .Va WITH_DIRDEPS_BUILD . .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITHOUT_MLX5TOOL Set to not build .Xr mlx5tool 8 .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_MLX5TOOL Set to build .Xr mlx5tool 8 .Pp This is a default setting on amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. .It Va WITHOUT_NDIS Set to not build programs and libraries related to NDIS emulation support. .It Va WITHOUT_NETCAT Set to not build .Xr nc 1 utility. .It Va WITHOUT_NETGRAPH Set to not build applications to support .Xr netgraph 4 . When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_ATM .It .Va WITHOUT_BLUETOOTH .El .Pp When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_NETGRAPH_SUPPORT (unless .Va WITH_NETGRAPH_SUPPORT is set explicitly) .El .It Va WITHOUT_NETGRAPH_SUPPORT Set to build libraries, programs, and kernel modules without netgraph support. .It Va WITHOUT_NIS Set to not build .Xr NIS 8 support and related programs. If set, you might need to adopt your .Xr nsswitch.conf 5 and remove .Sq nis entries. .It Va WITHOUT_NLS Set to not build NLS catalogs. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_NLS_CATALOGS .El .It Va WITHOUT_NLS_CATALOGS Set to not build NLS catalog support for .Xr csh 1 . .It Va WITHOUT_NS_CACHING Set to disable name caching in the .Pa nsswitch subsystem. The generic caching daemon, .Xr nscd 8 , will not be built either if this option is set. .It Va WITHOUT_NTP Set to not build .Xr ntpd 8 and related programs. .It Va WITHOUT_NVME Set to not build nvme related tools and kernel modules. .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_NVME Set to build nvme related tools and kernel modules. .Pp This is a default setting on amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. .It Va WITH_OFED Set to build the .Dq "OpenFabrics Enterprise Distribution" Infiniband software stack. .It Va WITH_OFED_EXTRA Set to build the non-essential components of the .Dq "OpenFabrics Enterprise Distribution" Infiniband software stack, mostly examples. .It Va WITH_OPENLDAP Enable building openldap support for kerberos. .It Va WITHOUT_OPENMP Set to not build LLVM's OpenMP runtime. .Pp This is a default setting on arm/armv6, arm/armv7, mips/mips, mips/mips64, powerpc/powerpc, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_OPENMP Set to build LLVM's OpenMP runtime. .Pp This is a default setting on amd64/amd64, arm64/aarch64, i386/i386 and powerpc/powerpc64. .It Va WITHOUT_OPENSSH Set to not build OpenSSH. .It Va WITHOUT_OPENSSL Set to not build OpenSSL. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_DMAGENT .It .Va WITHOUT_KERBEROS .It .Va WITHOUT_KERBEROS_SUPPORT .It .Va WITHOUT_LDNS .It .Va WITHOUT_LDNS_UTILS .It .Va WITHOUT_OPENSSH .It .Va WITHOUT_PKGBOOTSTRAP .It .Va WITHOUT_SVN .It .Va WITHOUT_SVNLITE .It .Va WITHOUT_UNBOUND .It .Va WITHOUT_WIRELESS .El .Pp When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_GSSAPI (unless .Va WITH_GSSAPI is set explicitly) .El .It Va WITHOUT_PAM Set to not build PAM library and modules. .Bf -symbolic This option is deprecated and does nothing. .Ef When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_PAM_SUPPORT (unless .Va WITH_PAM_SUPPORT is set explicitly) .El .It Va WITHOUT_PAM_SUPPORT Set to build some programs without PAM support, particularly .Xr ftpd 8 and .Xr ppp 8 . .It Va WITHOUT_PF Set to not build PF firewall package. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_AUTHPF .El .It Va WITH_PIE Build dynamically linked binaries as Position-Independent Executable (PIE). .It Va WITHOUT_PKGBOOTSTRAP Set to not build .Xr pkg 7 bootstrap tool. .It Va WITHOUT_PMC Set to not build .Xr pmccontrol 8 and related programs. .It Va WITHOUT_PORTSNAP Set to not build or install .Xr portsnap 8 and related files. .It Va WITHOUT_PPP Set to not build .Xr ppp 8 and related programs. .It Va WITHOUT_PROFILE Set to not build profiled libraries for use with .Xr gprof 8 . .Pp This is a default setting on mips/mips64. .It Va WITH_PROFILE Set to build profiled libraries for use with .Xr gprof 8 . .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, mips/mips, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. .It Va WITHOUT_QUOTAS Set to not build .Xr quota 1 and related programs. .It Va WITHOUT_RADIUS_SUPPORT Set to not build radius support into various applications, like .Xr pam_radius 8 and .Xr ppp 8 . .It Va WITH_RATELIMIT Set to build the system with rate limit support. .Pp This makes .Dv SO_MAX_PACING_RATE effective in .Xr getsockopt 2 , and .Ar txrlimit support in .Xr ifconfig 8 , by proxy. .It Va WITHOUT_RBOOTD Set to not build or install .Xr rbootd 8 . .It Va WITH_REPRODUCIBLE_BUILD Set to exclude build metadata (such as the build time, user, or host) from the kernel, boot loaders, and uname output, so that builds produce bit-for-bit identical output. .It Va WITHOUT_RESCUE Set to not build .Xr rescue 8 . .It Va WITH_RETPOLINE Set to build the base system with the retpoline speculative execution vulnerability mitigation for CVE-2017-5715. .It Va WITHOUT_ROUTED Set to not build .Xr routed 8 utility. .It Va WITH_RPCBIND_WARMSTART_SUPPORT Set to build .Xr rpcbind 8 with warmstart support. .It Va WITHOUT_SENDMAIL Set to not build .Xr sendmail 8 and related programs. .It Va WITHOUT_SERVICESDB Set to not install .Pa /var/db/services.db . .It Va WITHOUT_SETUID_LOGIN Set this to disable the installation of .Xr login 1 as a set-user-ID root program. .It Va WITHOUT_SHAREDOCS Set to not build the .Bx 4.4 legacy docs. .It Va WITHOUT_SHARED_TOOLCHAIN Set to build the toolchain binaries as statically linked executables. The set includes .Xr cc 1 , .Xr make 1 and necessary utilities like assembler, linker and library archive manager. .It Va WITH_SORT_THREADS Set to enable threads in .Xr sort 1 . .It Va WITHOUT_SOURCELESS Set to not build kernel modules that include sourceless code (either microcode or native code for host CPU). When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_SOURCELESS_HOST .It .Va WITHOUT_SOURCELESS_UCODE .El .It Va WITHOUT_SOURCELESS_HOST Set to not build kernel modules that include sourceless native code for host CPU. .It Va WITHOUT_SOURCELESS_UCODE Set to not build kernel modules that include sourceless microcode. .It Va WITHOUT_SSP Set to not build world with propolice stack smashing protection. .Pp This is a default setting on mips/mips and mips/mips64. .It Va WITH_SSP Set to build world with propolice stack smashing protection. .Pp This is a default setting on amd64/amd64, arm/armv6, arm/armv7, arm64/aarch64, i386/i386, powerpc/powerpc, powerpc/powerpc64, riscv/riscv64 and riscv/riscv64sf. .It Va WITH_STAGING Enable staging of files to a stage tree. This can be best thought of as auto-install to .Va DESTDIR with some extra meta data to ensure dependencies can be tracked. Depends on .Va WITH_DIRDEPS_BUILD . When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITH_STAGING_MAN (unless .Va WITHOUT_STAGING_MAN is set explicitly) .It Va WITH_STAGING_PROG (unless .Va WITHOUT_STAGING_PROG is set explicitly) .El .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITH_STAGING_MAN Enable staging of man pages to stage tree. .It Va WITH_STAGING_PROG Enable staging of PROGs to stage tree. .It Va WITH_STALE_STAGED Check staged files are not stale. .It Va WITHOUT_STATS Set to neither build nor install .Lb libstats and dependent binaries. .It Va WITH_SVN Set to install .Xr svnlite 1 as .Xr svn 1 . .It Va WITHOUT_SVNLITE Set to not build .Xr svnlite 1 and related programs. .It Va WITHOUT_SYSCONS Set to not build .Xr syscons 4 support files such as keyboard maps, fonts, and screen output maps. .It Va WITH_SYSROOT Enable use of sysroot during build. Depends on .Va WITH_DIRDEPS_BUILD . .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITHOUT_SYSTEM_COMPILER Set to not opportunistically skip building a cross-compiler during the bootstrap phase of the build. Normally, if the currently installed compiler matches the planned bootstrap compiler type and revision, then it will not be built. This does not prevent a compiler from being built for installation though, only for building one for the build itself. The .Va WITHOUT_CLANG option controls that. .It Va WITHOUT_SYSTEM_LINKER Set to not opportunistically skip building a cross-linker during the bootstrap phase of the build. Normally, if the currently installed linker matches the planned bootstrap linker type and revision, then it will not be built. This does not prevent a linker from being built for installation though, only for building one for the build itself. The .Va WITHOUT_LLD option controls that. .Pp This option is only relevant when .Va WITH_LLD_BOOTSTRAP is set. .It Va WITHOUT_TALK Set to not build or install .Xr talk 1 and .Xr talkd 8 . .It Va WITHOUT_TCP_WRAPPERS Set to not build or install .Xr tcpd 8 , and related utilities. .It Va WITHOUT_TCSH Set to not build and install .Pa /bin/csh (which is .Xr tcsh 1 ) . .It Va WITHOUT_TELNET Set to not build .Xr telnet 1 and related programs. .It Va WITHOUT_TESTS Set to not build nor install the .Fx Test Suite in .Pa /usr/tests/ . See .Xr tests 7 for more details. This also disables the build of all test-related dependencies, including ATF. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_DTRACE_TESTS .El .Pp When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_GOOGLETEST (unless .Va WITH_GOOGLETEST is set explicitly) .It Va WITHOUT_TESTS_SUPPORT (unless .Va WITH_TESTS_SUPPORT is set explicitly) .El .It Va WITHOUT_TESTS_SUPPORT Set to disables the build of all test-related dependencies, including ATF. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_GOOGLETEST .El .It Va WITHOUT_TEXTPROC Set to not build programs used for text processing. .It Va WITHOUT_TFTP Set to not build or install .Xr tftp 1 and .Xr tftpd 8 . .It Va WITHOUT_TOOLCHAIN Set to not install header or programs used for program development, compilers, debuggers etc. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_CLANG .It .Va WITHOUT_CLANG_EXTRAS .It .Va WITHOUT_CLANG_FORMAT .It .Va WITHOUT_CLANG_FULL -.It -.Va WITHOUT_GDB .It .Va WITHOUT_INCLUDES .It .Va WITHOUT_LLD .It .Va WITHOUT_LLDB .It .Va WITHOUT_LLVM_COV .El .It Va WITHOUT_UNBOUND Set to not build .Xr unbound 8 and related programs. .It Va WITHOUT_UNIFIED_OBJDIR Set to use the historical object directory format for .Xr build 7 targets. For native-builds and builds done directly in sub-directories the format of .Pa ${MAKEOBJDIRPREFIX}/${.CURDIR} is used, while for cross-builds .Pa ${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}/${.CURDIR} is used. .Pp This option is transitional and will be removed before the 12.0 release, at which time .va WITH_UNIFIED_OBJDIR will be enabled permanently. .Pp This must be set in the environment, make command line, or .Pa /etc/src-env.conf , not .Pa /etc/src.conf . .It Va WITHOUT_USB Set to not build USB-related programs and libraries. .It Va WITHOUT_USB_GADGET_EXAMPLES Set to not build USB gadget kernel modules. .It Va WITHOUT_UTMPX Set to not build user accounting tools such as .Xr last 1 , .Xr users 1 , .Xr who 1 , .Xr ac 8 , .Xr lastlogin 8 and .Xr utx 8 . .It Va WITH_VERIEXEC Enable building .Xr veriexec 8 which loads the contents of verified manifests into the kernel for use by .Xr mac_veriexec 4 .Pp Depends on .Va WITH_BEARSSL . .It Va WITHOUT_VI Set to not build and install vi, view, ex and related programs. .It Va WITHOUT_VT Set to not build .Xr vt 4 support files (fonts and keymaps). .It Va WITHOUT_WARNS Set this to not add warning flags to the compiler invocations. Useful as a temporary workaround when code enters the tree which triggers warnings in environments that differ from the original developer. .It Va WITHOUT_WIRELESS Set to not build programs used for 802.11 wireless networks; especially .Xr wpa_supplicant 8 and .Xr hostapd 8 . When set, these options are also in effect: .Pp .Bl -inset -compact .It Va WITHOUT_WIRELESS_SUPPORT (unless .Va WITH_WIRELESS_SUPPORT is set explicitly) .El .It Va WITHOUT_WIRELESS_SUPPORT Set to build libraries, programs, and kernel modules without 802.11 wireless support. .It Va WITHOUT_WPA_SUPPLICANT_EAPOL Build .Xr wpa_supplicant 8 without support for the IEEE 802.1X protocol and without support for EAP-PEAP, EAP-TLS, EAP-LEAP, and EAP-TTLS protocols (usable only via 802.1X). .It Va WITHOUT_ZFS Set to not build ZFS file system kernel module, libraries, and user commands. .It Va WITHOUT_ZONEINFO Set to not build the timezone database. When set, it enforces these options: .Pp .Bl -item -compact .It .Va WITHOUT_ZONEINFO_LEAPSECONDS_SUPPORT .El .It Va WITH_ZONEINFO_LEAPSECONDS_SUPPORT Set to build leapsecond information in to the timezone database. .El .Sh FILES .Bl -tag -compact -width Pa .It Pa /etc/src.conf .It Pa /etc/src-env.conf .It Pa /usr/share/mk/bsd.own.mk .El .Sh SEE ALSO .Xr make 1 , .Xr make.conf 5 , .Xr build 7 , .Xr ports 7 .Sh HISTORY The .Nm file appeared in .Fx 7.0 . .Sh AUTHORS This manual page was autogenerated by .An tools/build/options/makeman .