945ceaafbc
This does not really fix anything currently since _WITHOUT_SRCCONF must be defined in the environment or local.sys.*.mk, but is proper and needed for downstream fixes. I am working towards reworking src.conf inclusion still. Sponsored by: EMC / Isilon Storage Division
38 lines
1.3 KiB
Makefile
38 lines
1.3 KiB
Makefile
# $FreeBSD$
|
|
|
|
# Note: This file is also duplicated in the sys/conf/kern.pre.mk so
|
|
# it will always grab SRCCONF, even if it isn't being built in-tree
|
|
# to preserve historical (and useful) behavior. Changes here need to
|
|
# be reflected there so SRCCONF isn't included multiple times.
|
|
|
|
.if !defined(_WITHOUT_SRCCONF)
|
|
# Allow user to configure things that only effect src tree builds.
|
|
SRCCONF?= /etc/src.conf
|
|
.if (exists(${SRCCONF}) || ${SRCCONF} != "/etc/src.conf") && !target(_srcconf_included_)
|
|
|
|
# Validate that the user didn't try setting an env-only variable in
|
|
# their src.conf. This benefits from already including bsd.mkopt.mk.
|
|
.for var in ${__ENV_ONLY_OPTIONS}
|
|
__presrcconf_${var}:= ${MK_${var}:U-}${WITHOUT_${var}:Uno:Dyes}${WITH_${var}:Uno:Dyes}
|
|
.endfor
|
|
|
|
.sinclude "${SRCCONF}"
|
|
_srcconf_included_: .NOTMAIN
|
|
|
|
# Validate the env-only variables.
|
|
.for var in ${__ENV_ONLY_OPTIONS}
|
|
__postrcconf_${var}:= ${MK_${var}:U-}${WITHOUT_${var}:Uno:Dyes}${WITH_${var}:Uno:Dyes}
|
|
.if ${__presrcconf_${var}} != ${__postrcconf_${var}}
|
|
.error Option ${var} may only be defined in ${SRC_ENV_CONF}, environment, or make argument, not ${SRCCONF}.
|
|
.endif
|
|
.undef __presrcconf_${var}
|
|
.undef __postrcconf_${var}
|
|
.endfor
|
|
|
|
.endif # SRCCONF
|
|
.endif
|
|
|
|
# tempting, but bsd.compiler.mk causes problems this early
|
|
# probably need to remove dependence on bsd.own.mk
|
|
#.include "src.opts.mk"
|