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freebsd-nq/share/mk/src.opts.mk
Kyle Evans 6794d1955a mips: mark GOOGLETEST broken, due to no fault of its own 
As explained in the comment; GOOGLETEST cannot currently be compiled on any
mips variant at the moment due to the cross toolchain seemingly using the
wrong spec and not pulling in libgcc. We'll be fine when llvm 10 lands, at
which point this should be reverted most expeditiously.
2020-02-09 18:53:53 +00:00

606 lines
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Makefile
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# $FreeBSD$
#
# Option file for FreeBSD /usr/src builds.
#
# Users define WITH_FOO and WITHOUT_FOO on the command line or in /etc/src.conf
# and /etc/make.conf files. These translate in the build system to MK_FOO={yes,no}
# with sensible (usually) defaults.
#
# Makefiles must include bsd.opts.mk after defining specific MK_FOO options that
# are applicable for that Makefile (typically there are none, but sometimes there
# are exceptions). Recursive makes usually add MK_FOO=no for options that they wish
# to omit from that make.
#
# Makefiles must include bsd.mkopt.mk before they test the value of any MK_FOO
# variable.
#
# Makefiles may also assume that this file is included by src.opts.mk should it
# need variables defined there prior to the end of the Makefile where
# bsd.{subdir,lib.bin}.mk is traditionally included.
#
# The old-style YES_FOO and NO_FOO are being phased out. No new instances of them
# should be added. Old instances should be removed since they were just to
# bridge the gap between FreeBSD 4 and FreeBSD 5.
#
# Makefiles should never test WITH_FOO or WITHOUT_FOO directly (although an
# exception is made for _WITHOUT_SRCONF which turns off this mechanism
# completely inside bsd.*.mk files).
#
.if !target(__<src.opts.mk>__)
__<src.opts.mk>__:
.include <bsd.own.mk>
#
# Define MK_* variables (which are either "yes" or "no") for users
# to set via WITH_*/WITHOUT_* in /etc/src.conf and override in the
# make(1) environment.
# These should be tested with `== "no"' or `!= "no"' in makefiles.
# The NO_* variables should only be set by makefiles for variables
# that haven't been converted over.
#
# These options are used by the src builds. Those listed in
# __DEFAULT_YES_OPTIONS default to 'yes' and will build unless turned
# off. __DEFAULT_NO_OPTIONS will default to 'no' and won't build
# unless turned on. Any options listed in 'BROKEN_OPTIONS' will be
# hard-wired to 'no'. "Broken" here means not working or
# not-appropriate and/or not supported. It doesn't imply something is
# wrong with the code. There's not a single good word for this, so
# BROKEN was selected as the least imperfect one considered at the
# time. Options are added to BROKEN_OPTIONS list on a per-arch basis.
# At this time, there's no provision for mutually incompatible options.
__DEFAULT_YES_OPTIONS = \
ACCT \
ACPI \
APM \
AT \
ATM \
AUDIT \
AUTHPF \
AUTOFS \
BHYVE \
BINUTILS \
BLACKLIST \
BLUETOOTH \
BOOT \
BOOTPARAMD \
BOOTPD \
BSD_CPIO \
BSDINSTALL \
BSNMP \
BZIP2 \
CALENDAR \
CAPSICUM \
CAROOT \
CASPER \
CCD \
CDDL \
CPP \
CROSS_COMPILER \
CRYPT \
CUSE \
CXX \
CXGBETOOL \
DIALOG \
DICT \
DMAGENT \
DYNAMICROOT \
EE \
EFI \
ELFTOOLCHAIN_BOOTSTRAP \
EXAMPLES \
FDT \
FILE \
FINGER \
FLOPPY \
FMTREE \
FORTH \
FP_LIBC \
FREEBSD_UPDATE \
FTP \
GAMES \
GCOV \
GDB \
GNU_DIFF \
GNU_GREP \
GOOGLETEST \
GPIO \
HAST \
HTML \
HYPERV \
ICONV \
INET \
INET6 \
INETD \
IPFILTER \
IPFW \
ISCSI \
JAIL \
KDUMP \
KVM \
LDNS \
LDNS_UTILS \
LEGACY_CONSOLE \
LIBPTHREAD \
LIBTHR \
LLVM_COV \
LLVM_LIBUNWIND \
LLVM_TARGET_ALL \
LOADER_GELI \
LOADER_LUA \
LOADER_OFW \
LOADER_UBOOT \
LOCALES \
LOCATE \
LPR \
LS_COLORS \
LZMA_SUPPORT \
MAIL \
MAILWRAPPER \
MAKE \
MLX5TOOL \
NDIS \
NETCAT \
NETGRAPH \
NLS_CATALOGS \
NS_CACHING \
NTP \
NVME \
OFED \
OPENSSL \
PAM \
PF \
PKGBOOTSTRAP \
PMC \
PORTSNAP \
PPP \
QUOTAS \
RADIUS_SUPPORT \
RBOOTD \
RESCUE \
ROUTED \
SENDMAIL \
SERVICESDB \
SETUID_LOGIN \
SHARED_TOOLCHAIN \
SHAREDOCS \
SOURCELESS \
SOURCELESS_HOST \
SOURCELESS_UCODE \
STATS \
SVNLITE \
SYSCONS \
SYSTEM_COMPILER \
SYSTEM_LINKER \
TALK \
TCP_WRAPPERS \
TCSH \
TELNET \
TEXTPROC \
TFTP \
UNBOUND \
USB \
UTMPX \
VI \
VT \
WIRELESS \
WPA_SUPPLICANT_EAPOL \
ZFS \
LOADER_ZFS \
ZONEINFO
__DEFAULT_NO_OPTIONS = \
AMD \
BEARSSL \
BSD_GREP \
CLANG_EXTRAS \
DTRACE_TESTS \
EXPERIMENTAL \
GCC \
GCC_BOOTSTRAP \
GNUCXX \
GNU_GREP_COMPAT \
GPL_DTC \
HESIOD \
LIBSOFT \
LOADER_FIREWIRE \
LOADER_FORCE_LE \
LOADER_VERBOSE \
LOADER_VERIEXEC_PASS_MANIFEST \
OFED_EXTRA \
OPENLDAP \
REPRODUCIBLE_BUILD \
RPCBIND_WARMSTART_SUPPORT \
SORT_THREADS \
SVN \
ZONEINFO_LEAPSECONDS_SUPPORT \
ZONEINFO_OLD_TIMEZONES_SUPPORT \
# LEFT/RIGHT. Left options which default to "yes" unless their corresponding
# RIGHT option is disabled.
__DEFAULT_DEPENDENT_OPTIONS= \
CLANG_FULL/CLANG \
LOADER_VERIEXEC/BEARSSL \
LOADER_EFI_SECUREBOOT/LOADER_VERIEXEC \
VERIEXEC/BEARSSL \
# MK_*_SUPPORT options which default to "yes" unless their corresponding
# MK_* variable is set to "no".
#
.for var in \
BLACKLIST \
BZIP2 \
INET \
INET6 \
KERBEROS \
KVM \
NETGRAPH \
PAM \
TESTS \
WIRELESS
__DEFAULT_DEPENDENT_OPTIONS+= ${var}_SUPPORT/${var}
.endfor
#
# Default behaviour of some options depends on the architecture. Unfortunately
# this means that we have to test TARGET_ARCH (the buildworld case) as well
# as MACHINE_ARCH (the non-buildworld case). Normally TARGET_ARCH is not
# used at all in bsd.*.mk, but we have to make an exception here if we want
# to allow defaults for some things like clang to vary by target architecture.
# Additional, per-target behavior should be rarely added only after much
# gnashing of teeth and grinding of gears.
#
.if defined(TARGET_ARCH)
__T=${TARGET_ARCH}
.else
__T=${MACHINE_ARCH}
.endif
.if defined(TARGET)
__TT=${TARGET}
.else
__TT=${MACHINE}
.endif
# All supported backends for LLVM_TARGET_XXX
__LLVM_TARGETS= \
aarch64 \
arm \
mips \
powerpc \
riscv \
sparc \
x86
__LLVM_TARGET_FILT= C/(amd64|i386)/x86/:S/sparc64/sparc/:S/arm64/aarch64/:S/powerpc64/powerpc/
.for __llt in ${__LLVM_TARGETS}
# Default enable the given TARGET's LLVM_TARGET support
.if ${__TT:${__LLVM_TARGET_FILT}} == ${__llt}
__DEFAULT_YES_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}
# aarch64 needs arm for -m32 support.
.elif ${__TT} == "arm64" && ${__llt} == "arm"
__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_ARM/LLVM_TARGET_AARCH64
# Default the rest of the LLVM_TARGETs to the value of MK_LLVM_TARGET_ALL.
.else
__DEFAULT_DEPENDENT_OPTIONS+= LLVM_TARGET_${__llt:${__LLVM_TARGET_FILT}:tu}/LLVM_TARGET_ALL
.endif
.endfor
__DEFAULT_NO_OPTIONS+=LLVM_TARGET_BPF
.include <bsd.compiler.mk>
# If the compiler is not C++11 capable, disable Clang. External toolchain will
# be required.
.if ${COMPILER_FEATURES:Mc++11} && (${__TT} != "mips" && ${__TT} != "sparc64")
# Clang is enabled, and will be installed as the default /usr/bin/cc.
__DEFAULT_YES_OPTIONS+=CLANG CLANG_BOOTSTRAP CLANG_IS_CC LLD
.elif ${COMPILER_FEATURES:Mc++11} && ${__T} != "sparc64"
# If an external compiler that supports C++11 is used as ${CC} and Clang
# supports the target, then Clang is enabled but we still require an external
# toolchain.
# default /usr/bin/cc.
__DEFAULT_YES_OPTIONS+=CLANG LLD
__DEFAULT_NO_OPTIONS+=CLANG_BOOTSTRAP CLANG_IS_CC
.else
# Everything else disables Clang, and uses GCC instead.
__DEFAULT_NO_OPTIONS+=CLANG CLANG_BOOTSTRAP CLANG_IS_CC LLD
.endif
# In-tree binutils/gcc are older versions without modern architecture support.
.if ${__T} == "aarch64" || ${__T:Mriscv*} != ""
BROKEN_OPTIONS+=BINUTILS BINUTILS_BOOTSTRAP GCC GCC_BOOTSTRAP GDB
.endif
.if ${__T} == "amd64" || ${__T} == "i386" || ${__T:Mpowerpc*}
__DEFAULT_YES_OPTIONS+=BINUTILS_BOOTSTRAP
.else
__DEFAULT_NO_OPTIONS+=BINUTILS_BOOTSTRAP
.endif
.if ${__T:Mriscv*} != ""
BROKEN_OPTIONS+=OFED
.endif
.if ${__TT} != "mips" && ${__T} != "powerpc" && ${__T} != "powerpcspe" && \
${__T} != "sparc64"
__DEFAULT_YES_OPTIONS+=LLD_BOOTSTRAP LLD_IS_LD
.else
__DEFAULT_NO_OPTIONS+=LLD_BOOTSTRAP LLD_IS_LD
.endif
.if ${__T} == "aarch64" || ${__T} == "amd64" || ${__T} == "i386"
__DEFAULT_YES_OPTIONS+=LLDB
.else
__DEFAULT_NO_OPTIONS+=LLDB
.endif
# GDB in base is generally less functional than GDB in ports. Ports GDB
# sparc64 kernel support has not been tested.
.if ${__T} == "sparc64"
__DEFAULT_NO_OPTIONS+=GDB_LIBEXEC
.else
__DEFAULT_YES_OPTIONS+=GDB_LIBEXEC
.endif
# LIB32 is supported on amd64, mips64, and powerpc64
.if (${__T} == "amd64" || ${__T:Mmips64*} || ${__T} == "powerpc64")
__DEFAULT_YES_OPTIONS+=LIB32
.else
BROKEN_OPTIONS+=LIB32
.endif
# Only doing soft float API stuff on armv6 and armv7
.if ${__T} != "armv6" && ${__T} != "armv7"
BROKEN_OPTIONS+=LIBSOFT
.endif
.if ${__T:Mmips*}
# GOOGLETEST cannot currently be compiled on mips due to external circumstances.
# Notably, the freebsd-gcc port isn't linking in libgcc so we end up trying ot
# link to a hidden symbol. LLVM would successfully link this in, but some of
# the mips variants are broken under LLVM until LLVM 10. GOOGLETEST should be
# marked no longer broken with the switch to LLVM.
BROKEN_OPTIONS+=GOOGLETEST SSP
.endif
# EFI doesn't exist on mips, powerpc, sparc or riscv.
.if ${__T:Mmips*} || ${__T:Mpowerpc*} || ${__T:Msparc64} || ${__T:Mriscv*}
BROKEN_OPTIONS+=EFI
.endif
# OFW is only for powerpc and sparc64, exclude others
.if ${__T:Mpowerpc*} == "" && ${__T:Msparc64} == ""
BROKEN_OPTIONS+=LOADER_OFW
.endif
# UBOOT is only for arm, mips and powerpc, exclude others
.if ${__T:Marm*} == "" && ${__T:Mmips*} == "" && ${__T:Mpowerpc*} == ""
BROKEN_OPTIONS+=LOADER_UBOOT
.endif
# GELI and Lua in loader currently cause boot failures on sparc64 and powerpc.
# Further debugging is required -- probably they are just broken on big
# endian systems generically (they jump to null pointers or try to read
# crazy high addresses, which is typical of endianness problems).
.if ${__T} == "sparc64" || ${__T:Mpowerpc*}
BROKEN_OPTIONS+=LOADER_GELI LOADER_LUA
.endif
.if ${__T:Mmips64*}
# profiling won't work on MIPS64 because there is only assembly for o32
BROKEN_OPTIONS+=PROFILE
.endif
.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \
${__T} != "powerpc64" && ${__T} != "sparc64"
BROKEN_OPTIONS+=CXGBETOOL
BROKEN_OPTIONS+=MLX5TOOL
.endif
# HyperV is currently x86-only
.if ${__T} != "amd64" && ${__T} != "i386"
BROKEN_OPTIONS+=HYPERV
.endif
# NVME is only aarch64, x86 and powerpc64
.if ${__T} != "aarch64" && ${__T} != "amd64" && ${__T} != "i386" && \
${__T} != "powerpc64"
BROKEN_OPTIONS+=NVME
.endif
.if ${__T:Msparc64}
# PR 233405
BROKEN_OPTIONS+=LLVM_LIBUNWIND
.endif
.if ${COMPILER_FEATURES:Mc++11} && \
(${__T} == "amd64" || ${__T} == "i386" || ${__T} == "powerpc64")
__DEFAULT_YES_OPTIONS+=OPENMP
.else
__DEFAULT_NO_OPTIONS+=OPENMP
.endif
.include <bsd.mkopt.mk>
#
# MK_* options that default to "yes" if the compiler is a C++11 compiler.
#
.for var in \
LIBCPLUSPLUS
.if !defined(MK_${var})
.if ${COMPILER_FEATURES:Mc++11}
.if defined(WITHOUT_${var})
MK_${var}:= no
.else
MK_${var}:= yes
.endif
.else
.if defined(WITH_${var})
MK_${var}:= yes
.else
MK_${var}:= no
.endif
.endif
.endif
.endfor
#
# Force some options off if their dependencies are off.
# Order is somewhat important.
#
.if !${COMPILER_FEATURES:Mc++11}
MK_GOOGLETEST:= no
MK_LLVM_LIBUNWIND:= no
.endif
.if ${MK_CAPSICUM} == "no"
MK_CASPER:= no
.endif
.if ${MK_LIBPTHREAD} == "no"
MK_LIBTHR:= no
.endif
.if ${MK_SOURCELESS} == "no"
MK_SOURCELESS_HOST:= no
MK_SOURCELESS_UCODE:= no
.endif
.if ${MK_CDDL} == "no"
MK_ZFS:= no
MK_LOADER_ZFS:= no
MK_CTF:= no
.endif
.if ${MK_CRYPT} == "no"
MK_OPENSSL:= no
MK_OPENSSH:= no
MK_KERBEROS:= no
MK_KERBEROS_SUPPORT:= no
.endif
.if ${MK_CXX} == "no"
MK_CLANG:= no
MK_GNUCXX:= no
MK_GOOGLETEST:= no
MK_TESTS:= no
.endif
.if ${MK_DIALOG} == "no"
MK_BSDINSTALL:= no
.endif
.if ${MK_FILE} == "no"
MK_SVNLITE:= no
.endif
.if (${__TT} == "mips" || ${__TT} == "sparc64") && ${MK_GCC} == "no"
MK_BINUTILS_BOOTSTRAP:= no
.endif
.if ${MK_MAIL} == "no"
MK_MAILWRAPPER:= no
MK_SENDMAIL:= no
MK_DMAGENT:= no
.endif
.if ${MK_NETGRAPH} == "no"
MK_ATM:= no
MK_BLUETOOTH:= no
.endif
.if ${MK_NLS} == "no"
MK_NLS_CATALOGS:= no
.endif
.if ${MK_OPENSSL} == "no"
MK_DMAGENT:= no
MK_OPENSSH:= no
MK_KERBEROS:= no
MK_KERBEROS_SUPPORT:= no
MK_LDNS:= no
.endif
.if ${MK_LDNS} == "no"
MK_LDNS_UTILS:= no
MK_UNBOUND:= no
.endif
.if ${MK_PF} == "no"
MK_AUTHPF:= no
.endif
.if ${MK_OFED} == "no"
MK_OFED_EXTRA:= no
.endif
.if ${MK_PORTSNAP} == "no"
# freebsd-update depends on phttpget from portsnap
MK_FREEBSD_UPDATE:= no
.endif
.if ${MK_TESTS} == "no"
MK_DTRACE_TESTS:= no
.endif
.if ${MK_TESTS_SUPPORT} == "no"
MK_GOOGLETEST:= no
.endif
.if ${MK_ZONEINFO} == "no"
MK_ZONEINFO_LEAPSECONDS_SUPPORT:= no
MK_ZONEINFO_OLD_TIMEZONES_SUPPORT:= no
.endif
.if ${MK_CROSS_COMPILER} == "no"
MK_BINUTILS_BOOTSTRAP:= no
MK_CLANG_BOOTSTRAP:= no
MK_ELFTOOLCHAIN_BOOTSTRAP:= no
MK_GCC_BOOTSTRAP:= no
MK_LLD_BOOTSTRAP:= no
.endif
.if ${MK_TOOLCHAIN} == "no"
MK_BINUTILS:= no
MK_CLANG:= no
MK_GCC:= no
MK_GDB:= no
MK_INCLUDES:= no
MK_LLD:= no
MK_LLDB:= no
.endif
.if ${MK_CLANG} == "no"
MK_CLANG_EXTRAS:= no
MK_CLANG_FULL:= no
MK_LLVM_COV:= no
.endif
.if ${MK_LOADER_VERIEXEC} == "no"
MK_LOADER_VERIEXEC_PASS_MANIFEST := no
.endif
#
# MK_* options whose default value depends on another option.
#
.for vv in \
GSSAPI/KERBEROS \
MAN_UTILS/MAN
.if defined(WITH_${vv:H})
MK_${vv:H}:= yes
.elif defined(WITHOUT_${vv:H})
MK_${vv:H}:= no
.else
MK_${vv:H}:= ${MK_${vv:T}}
.endif
.endfor
#
# Set defaults for the MK_*_SUPPORT variables.
#
.if !${COMPILER_FEATURES:Mc++11}
MK_LLDB:= no
.endif
# gcc 4.8 and newer supports libc++, so suppress gnuc++ in that case.
# while in theory we could build it with that, we don't want to do
# that since it creates too much confusion for too little gain.
# XXX: This is incomplete and needs X_COMPILER_TYPE/VERSION checks too
# to prevent Makefile.inc1 from bootstrapping unneeded dependencies
# and to support 'make delete-old' when supplying an external toolchain.
.if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 40800
MK_GNUCXX:=no
MK_GCC:=no
.endif
.endif # !target(__<src.opts.mk>__)
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