diff --git a/contrib/bmake/mk/cc-wrap.mk b/contrib/bmake/mk/cc-wrap.mk index 1e3931d1cae5..c3f5d0eb038b 100644 --- a/contrib/bmake/mk/cc-wrap.mk +++ b/contrib/bmake/mk/cc-wrap.mk @@ -1,66 +1,66 @@ # $Id: cc-wrap.mk,v 1.5 2022/02/07 19:02:55 sjg Exp $ # # @(#) Copyright (c) 2022, Simon J. Gerraty # # This file is provided in the hope that it will # be of use. There is absolutely NO WARRANTY. # Permission to copy, redistribute or otherwise # use this file is hereby granted provided that # the above copyright notice and this notice are # left intact. # # Please send copies of changes and bug-fixes to: # sjg@crufty.net # .if ${MAKE_VERSION} >= 20220126 # which targets are we interested in? CC_WRAP_TARGETS ?= ${OBJS:U} ${POBJS:U} ${SOBJS:U} .if !empty(CC_WRAP_TARGETS) # cleanup # all the target assignments below are effectively := anyway # so we might as well do this once CC_WRAP_TARGETS := ${CC_WRAP_TARGETS:O:u} # what do we wrap? CC_WRAP_LIST += CC CXX CC_WRAP_LIST := ${CC_WRAP_LIST:O:u} # what might we wrap them with? CC_WRAPPERS += ccache distcc icecc CC_WRAPPERS := ${CC_WRAPPERS:O:u} # $W can be as simple or complicated as you like (default is just $w) # eg. # CCACHE ?= ${CCACHE_ENV_VARS:@v@$v='${$v}'@} ${CCACHE_CMD} ${CCACHE_FLAGS} # or if you want global vars to be used modifiable after this include: # CCACHE ?= $${CCACHE_ENV_VARS:@v@$$v='$${$$v}'@} $${CCACHE_CMD} $${CCACHE_FLAGS} .for w in ${CC_WRAPPERS} ${w:tu} ?= $w .endfor # we do not want to make all these targets out-of-date # just because one of the above wrappers are enabled/disabled -${CC_WRAP_TARGETS}: .MAKE.META.CMP_FILTER = ${CC_WRAPPERS:tu@W@${$W}@:S,^,N,} +${CC_WRAP_TARGETS}: .MAKE.META.CMP_FILTER = ${CC_WRAPPERS:tu:@W@${$W}@:S,^,N,} # some object src types we should not wrap CC_WRAP_SKIP_EXTS += s # We add the sequence we care about - excluding CC_WRAP_SKIP_EXTS # but prior filters can apply to full value of .IMPSRC CC_WRAP_FILTER += E:tl:${CC_WRAP_SKIP_EXTS:${M_ListToSkip}} CC_WRAP_FILTER := ${CC_WRAP_FILTER:ts:} # last one enabled wins! .for W in ${CC_WRAPPERS:tu} .if ${MK_$W:U} == "yes" .for C in ${CC_WRAP_LIST} # we have to protect the check of .IMPSRC from Global expansion ${CC_WRAP_TARGETS}: $C = $${"$${.IMPSRC:${CC_WRAP_FILTER}}":?${$W}:} ${$C} .endfor .endif .endfor .endif .endif