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-rw-r--r--mk/dirdeps.mk16
1 files changed, 10 insertions, 6 deletions
diff --git a/mk/dirdeps.mk b/mk/dirdeps.mk
index 16673a04c07b..237d4c7e74aa 100644
--- a/mk/dirdeps.mk
+++ b/mk/dirdeps.mk
@@ -1,4 +1,4 @@
-# $Id: dirdeps.mk,v 1.125 2020/08/26 21:49:45 sjg Exp $
+# $Id: dirdeps.mk,v 1.130 2020/11/02 00:34:30 sjg Exp $
# Copyright (c) 2010-2020, Simon J. Gerraty
# Copyright (c) 2010-2018, Juniper Networks, Inc.
@@ -209,12 +209,9 @@ DEP_$v ?= ${$v}
# so we need to construct a set of modifiers to fill in the gaps.
.if ${MAKE_VERSION} >= 20170130
_tspec_x := ${TARGET_SPEC_VARS:range}
-.elif ${TARGET_SPEC_VARS:[#]} > 10
-# seriously? better have jot(1) or equivalent to produce suitable sequence
-_tspec_x := ${${JOT:Ujot} ${TARGET_SPEC_VARS:[#]}:L:sh}
.else
-# we can provide the sequence ourselves
-_tspec_x := ${1 2 3 4 5 6 7 8 9 10:L:[1..${TARGET_SPEC_VARS:[#]}]}
+# do it the hard way
+_tspec_x := ${TARGET_SPEC_VARS:[#]:@x@i=1;while [ $$i -le $x ]; do echo $$i; i=$$((i + 1)); done;@:sh}
.endif
# this handles unqualified entries
M_dep_qual_fixes = C;(/[^/.,]+)$$;\1.$${DEP_TARGET_SPEC};
@@ -494,6 +491,11 @@ dirdeps-cached: ${DIRDEPS_CACHE} .MAKE
@MAKELEVEL=${.MAKE.LEVEL} ${.MAKE} -C ${_CURDIR} -f ${DIRDEPS_CACHE} \
dirdeps MK_DIRDEPS_CACHE=no BUILD_DIRDEPS=no
+# leaf makefiles rarely work for building DIRDEPS_CACHE
+.if ${RELDIR} != "."
+BUILD_DIRDEPS_MAKEFILE ?= -f dirdeps.mk
+.endif
+
# these should generally do
BUILD_DIRDEPS_MAKEFILE ?=
BUILD_DIRDEPS_TARGETS ?= ${.TARGETS}
@@ -517,6 +519,7 @@ ${DIRDEPS_CACHE}: .META .NOMETA_CMP
${BUILD_DIRDEPS_MAKEFILE} \
${BUILD_DIRDEPS_TARGETS} BUILD_DIRDEPS_CACHE=yes \
.MAKE.DEPENDFILE=.none \
+ ${"${DEBUG_DIRDEPS:Nno}":?DEBUG_DIRDEPS='${DEBUG_DIRDEPS}':} \
${.MAKEFLAGS:tW:S,-D ,-D,g:tw:M*WITH*} \
${.MAKEFLAGS:tW:S,-d ,-d,g:tw:M-d*} \
3>&1 1>&2 | sed 's,${SRCTOP},$${SRCTOP},g;s,_{,$${,g' >> ${.TARGET}.new && \
@@ -627,6 +630,7 @@ __qual_depdirs += ${__hostdpadd}
.endif
.if ${_debug_reldir}
+.info DEP_DIRDEPS_FILTER=${DEP_DIRDEPS_FILTER:ts:}
.info depdirs=${__depdirs}
.info qualified=${__qual_depdirs}
.info unqualified=${__unqual_depdirs}