summaryrefslogtreecommitdiffstats
path: root/share
diff options
context:
space:
mode:
authorsjg <sjg@FreeBSD.org>2015-06-08 23:34:04 +0000
committersjg <sjg@FreeBSD.org>2015-06-08 23:34:04 +0000
commit0239aaa70cc122fa5224b9fb39974d568bbb4b72 (patch)
tree293b7d11630a448b85d8b82e46c2697c71b0c8a6 /share
parenta147866eaa091dcb58f0c92024aafaacdf5b6a45 (diff)
downloadFreeBSD-src-0239aaa70cc122fa5224b9fb39974d568bbb4b72.zip
FreeBSD-src-0239aaa70cc122fa5224b9fb39974d568bbb4b72.tar.gz
Latest dirdeps.mk sets DEP_RELDIR for itself.
This helps guard against bugs in manually edited Makefile.depend files, and avoids the need to call realpath from the Makefile.depend file.
Diffstat (limited to 'share')
-rw-r--r--share/mk/dirdeps.mk11
-rw-r--r--share/mk/gendirdeps.mk15
2 files changed, 21 insertions, 5 deletions
diff --git a/share/mk/dirdeps.mk b/share/mk/dirdeps.mk
index d46bced..4aa101f 100644
--- a/share/mk/dirdeps.mk
+++ b/share/mk/dirdeps.mk
@@ -1,4 +1,4 @@
-# $Id: dirdeps.mk,v 1.53 2015/05/24 07:08:24 sjg Exp $
+# $Id: dirdeps.mk,v 1.54 2015/06/08 20:55:11 sjg Exp $
# Copyright (c) 2010-2013, Juniper Networks, Inc.
# All rights reserved.
@@ -588,6 +588,11 @@ _qm := ${_m:C;(\.depend)$;\1.${d:E};:${M_dep_qual_fixes:ts:}}
_DEP_TARGET_SPEC := ${d:E}
# some makefiles may still look at this
_DEP_MACHINE := ${d:E:C/,.*//}
+# set this "just in case"
+# we can skip :tA since we computed the path above
+DEP_RELDIR := ${_m:H:S,${SRCTOP}/,,}
+# and reset this
+DIRDEPS =
.if ${_debug_reldir} && ${_qm} != ${_m}
.info loading ${_m} for ${d:E}
.endif
@@ -603,7 +608,9 @@ _DEP_MACHINE := ${d:E:C/,.*//}
.elif ${.MAKE.LEVEL} > 42
.error You should have stopped recursing by now.
.else
-_DEP_RELDIR := ${DEP_RELDIR}
+# we are building something
+DEP_RELDIR := ${RELDIR}
+_DEP_RELDIR := ${RELDIR}
# pickup local dependencies
.-include <.depend>
.endif
diff --git a/share/mk/gendirdeps.mk b/share/mk/gendirdeps.mk
index b313298..614a20e 100644
--- a/share/mk/gendirdeps.mk
+++ b/share/mk/gendirdeps.mk
@@ -1,4 +1,4 @@
-# $Id: gendirdeps.mk,v 1.25 2014/03/14 21:28:37 sjg Exp $
+# $Id: gendirdeps.mk,v 1.27 2015/06/08 20:55:11 sjg Exp $
# Copyright (c) 2010-2013, Juniper Networks, Inc.
# All rights reserved.
@@ -93,6 +93,17 @@ _skip_gendirdeps = egrep -v '^(${SKIP_GENDIRDEPS:O:u:ts|})' |
_skip_gendirdeps =
.endif
+# Below we will turn _{VAR} into ${VAR} which keeps this simple
+# GENDIRDEPS_FILTER_DIR_VARS is a list of dirs to be substiuted for.
+# GENDIRDEPS_FILTER_VARS is more general.
+# In each case order matters.
+.if !empty(GENDIRDEPS_FILTER_DIR_VARS)
+GENDIRDEPS_FILTER += ${GENDIRDEPS_FILTER_DIR_VARS:@v@S,${$v},_{${v}},@}
+.endif
+.if !empty(GENDIRDEPS_FILTER_VARS)
+GENDIRDEPS_FILTER += ${GENDIRDEPS_FILTER_VARS:@v@S,/${$v}/,/_{${v}}/,@:NS,//,*:u}
+.endif
+
# this (*should* be set in meta.sys.mk)
# is the script that extracts what we want.
META2DEPS ?= ${.PARSEDIR}/meta2deps.sh
@@ -300,7 +311,6 @@ CAT_DEPEND ?= .depend
# to output _{VAR} tokens which we will turn into proper ${VAR} references.
${_DEPENDFILE}: ${CAT_DEPEND:M.depend} ${META_FILES:O:u:@m@${exists($m):?$m:}@} ${_this} ${META2DEPS}
@(echo '# Autogenerated - do NOT edit!'; echo; \
- echo 'DEP_RELDIR := $${_PARSEDIR:S,$${SRCTOP}/,,}'; echo; \
echo 'DIRDEPS = \'; \
echo '${DIRDEPS:@d@ $d \\${.newline}@}'; echo; \
${_include_src_dirdeps} \
@@ -321,7 +331,6 @@ all: ${_DEPENDFILE}
${_DEPENDFILE}: ${MAKEFILE} ${_this}
@(echo '# Autogenerated - do NOT edit!'; echo; \
- echo 'DEP_RELDIR := $${_PARSEDIR:S,$${SRCTOP}/,,}'; echo; \
echo 'DIRDEPS = \'; \
echo '${DIRDEPS:@d@ $d \\${.newline}@}'; echo; \
echo '.include <dirdeps.mk>'; \
OpenPOWER on IntegriCloud