svn commit: r310437 - head/share/mk
Simon J. Gerraty
sjg at FreeBSD.org
Fri Dec 23 02:57:01 UTC 2016
Author: sjg
Date: Fri Dec 23 02:57:00 2016
New Revision: 310437
URL: https://svnweb.freebsd.org/changeset/base/310437
Log:
Update meta* from bmake-20161212
Modified:
head/share/mk/dirdeps.mk
head/share/mk/gendirdeps.mk
head/share/mk/meta.stage.mk
head/share/mk/meta2deps.py
head/share/mk/meta2deps.sh
Modified: head/share/mk/dirdeps.mk
==============================================================================
--- head/share/mk/dirdeps.mk Fri Dec 23 00:38:43 2016 (r310436)
+++ head/share/mk/dirdeps.mk Fri Dec 23 02:57:00 2016 (r310437)
@@ -1,5 +1,5 @@
# $FreeBSD$
-# $Id: dirdeps.mk,v 1.73 2016/08/15 19:28:13 sjg Exp $
+# $Id: dirdeps.mk,v 1.84 2016/11/27 02:44:34 sjg Exp $
# Copyright (c) 2010-2013, Juniper Networks, Inc.
# All rights reserved.
@@ -57,9 +57,12 @@
# .MAKE.DEPENDFILE_PREFIX) to refer to these makefiles to
# distinguish them from others.
#
-# Each Makefile.depend file sets DEP_RELDIR to be the
-# the RELDIR (path relative to SRCTOP) for its directory, and
-# since each Makefile.depend file includes dirdeps.mk, this
+# Before each Makefile.depend file is read, we set
+# DEP_RELDIR to be the the RELDIR (path relative to SRCTOP) for
+# its directory, and DEP_MACHINE etc according to the .<target_spec>
+# represented by the suffix of the corresponding target.
+#
+# Since each Makefile.depend file includes dirdeps.mk, this
# processing is recursive and results in .MAKE.LEVEL 0 learning the
# dependencies of the tree wrt the initial directory (_DEP_RELDIR).
#
@@ -111,6 +114,29 @@
# # as we may need it to find Makefile.depend*
# TARGET_SPEC = ${TARGET_SPEC_VARS:@v@${$v:U}@:ts,}
#
+# The following variables can influence the initial DIRDEPS
+# computation with regard to the TARGET_SPECs that will be
+# built.
+# Most should also be considered by init.mk
+#
+# ONLY_TARGET_SPEC_LIST
+# Defines a list of TARGET_SPECs for which the current
+# directory can be built.
+# If ALL_MACHINES is defined, we build for all the
+# TARGET_SPECs listed.
+#
+# ONLY_MACHINE_LIST
+# As for ONLY_TARGET_SPEC_LIST but only specifies
+# MACHINEs.
+#
+# NOT_TARGET_SPEC_LIST
+# A list of TARGET_SPECs for which the current
+# directory should not be built.
+#
+# NOT_MACHINE_LIST
+# A list of MACHINEs the current directory should not be
+# built for.
+#
# touch this at your peril
_DIRDEP_USE_LEVEL?= 0
@@ -172,9 +198,13 @@ DEP_$v ?= ${$v}
# we compute below are fully qualified wrt DEP_TARGET_SPEC.
# The makefiles may only partially specify (eg. MACHINE only),
# so we need to construct a set of modifiers to fill in the gaps.
-# jot 10 should output 1 2 3 .. 10
-JOT ?= jot
-_tspec_x := ${${JOT} ${TARGET_SPEC_VARS:[#]}:L:sh}
+.if ${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:[#]}]}
+.endif
# this handles unqualified entries
M_dep_qual_fixes = C;(/[^/.,]+)$$;\1.$${DEP_TARGET_SPEC};
# there needs to be at least one item missing for these to make sense
@@ -288,6 +318,18 @@ _DEP_RELDIR := ${DEP_RELDIR}
.endif
+# DIRDEPS_CACHE can be very handy for debugging.
+# Also if repeatedly building the same target,
+# we can avoid the overhead of re-computing the tree dependencies.
+MK_DIRDEPS_CACHE ?= no
+BUILD_DIRDEPS_CACHE ?= no
+BUILD_DIRDEPS ?= yes
+
+.if ${MK_DIRDEPS_CACHE} == "yes"
+# this is where we will cache all our work
+DIRDEPS_CACHE ?= ${_OBJDIR:tA}/dirdeps.cache${.TARGETS:Nall:O:u:ts-:S,/,_,g:S,^,.,:N.}
+.endif
+
# pickup customizations
# as below you can use !target(_DIRDEP_USE) to protect things
# which should only be done once.
@@ -306,8 +348,10 @@ SKIP_DIR.host += ${SKIP_HOSTDIR}
DEP_SKIP_DIR = ${SKIP_DIR} \
${SKIP_DIR.${DEP_TARGET_SPEC}:U} \
- ${SKIP_DIR.${DEP_MACHINE}:U} \
- ${SKIP_DIRDEPS.${DEP_MACHINE}:U}
+ ${TARGET_SPEC_VARS:@v@${SKIP_DIR.${DEP_$v}:U}@} \
+ ${SKIP_DIRDEPS.${DEP_TARGET_SPEC}:U} \
+ ${TARGET_SPEC_VARS:@v@${SKIP_DIRDEPS.${DEP_$v}:U}@}
+
NSkipDir = ${DEP_SKIP_DIR:${M_ListToSkip}}
@@ -345,7 +389,7 @@ _DIRDEP_USE: .USE .MAKE
.ifdef ALL_MACHINES
# this is how you limit it to only the machines we have been built for
# previously.
-.if empty(ONLY_MACHINE_LIST)
+.if empty(ONLY_TARGET_SPEC_LIST) && empty(ONLY_MACHINE_LIST)
.if !empty(ALL_MACHINE_LIST)
# ALL_MACHINE_LIST is the list of all legal machines - ignore anything else
_machine_list != cd ${_CURDIR} && 'ls' -1 ${ALL_MACHINE_LIST:O:u:@m@${.MAKE.DEPENDFILE:T:R}.$m@} 2> /dev/null; echo
@@ -354,7 +398,7 @@ _machine_list != 'ls' -1 ${_CURDIR}/${.M
.endif
_only_machines := ${_machine_list:${NIgnoreFiles:UN*.bak}:E:O:u}
.else
-_only_machines := ${ONLY_MACHINE_LIST}
+_only_machines := ${ONLY_TARGET_SPEC_LIST:U} ${ONLY_MACHINE_LIST:U}
.endif
.if empty(_only_machines)
@@ -363,30 +407,35 @@ _only_machines := ${TARGET_MACHINE:U${AL
.endif
.else # ! ALL_MACHINES
-# if ONLY_MACHINE_LIST is set, we are limited to that
+# if ONLY_TARGET_SPEC_LIST or ONLY_MACHINE_LIST is set, we are limited to that.
+# Note that ONLY_TARGET_SPEC_LIST should be fully qualified.
# if TARGET_MACHINE is set - it is really the same as ONLY_MACHINE_LIST
# otherwise DEP_MACHINE is it - so DEP_MACHINE will match.
+_only_machines := ${ONLY_TARGET_SPEC_LIST:U:M${DEP_MACHINE},*}
+.if empty(_only_machines)
_only_machines := ${ONLY_MACHINE_LIST:U${TARGET_MACHINE:U${DEP_MACHINE}}:M${DEP_MACHINE}}
.endif
+.endif
.if !empty(NOT_MACHINE_LIST)
_only_machines := ${_only_machines:${NOT_MACHINE_LIST:${M_ListToSkip}}}
.endif
+.if !empty(NOT_TARGET_SPEC_LIST)
+# we must first qualify
+_dm := ${DEP_MACHINE}
+_only_machines := ${_only_machines:M*,*} ${_only_machines:N*,*:@DEP_MACHINE@${DEP_TARGET_SPEC}@:S,^,.,:${M_dep_qual_fixes:ts:}:O:u:S,^.,,}
+DEP_MACHINE := ${_dm}
+_only_machines := ${_only_machines:${NOT_TARGET_SPEC_LIST:${M_ListToSkip}}}
+.endif
+# clean up
+_only_machines := ${_only_machines:O:u}
# make sure we have a starting place?
DIRDEPS ?= ${RELDIR}
.endif # target
-# if repeatedly building the same target,
-# we can avoid the overhead of re-computing the tree dependencies.
-MK_DIRDEPS_CACHE ?= no
-BUILD_DIRDEPS_CACHE ?= no
-BUILD_DIRDEPS ?= yes
-
.if !defined(NO_DIRDEPS) && !defined(NO_DIRDEPS_BELOW)
.if ${MK_DIRDEPS_CACHE} == "yes"
-# this is where we will cache all our work
-DIRDEPS_CACHE?= ${_OBJDIR:tA}/dirdeps.cache${.TARGETS:Nall:O:u:ts-:S,/,_,g:S,^,.,:N.}
# just ensure this exists
build-dirdeps:
@@ -421,6 +470,7 @@ ${DIRDEPS_CACHE}: .META .NOMETA_CMP
} > ${.TARGET}.new
+ at MAKELEVEL=${.MAKE.LEVEL} DIRDEPS_CACHE=${DIRDEPS_CACHE} \
DIRDEPS="${DIRDEPS}" \
+ TARGET_SPEC=${TARGET_SPEC} \
MAKEFLAGS= ${.MAKE} -C ${_CURDIR} -f ${BUILD_DIRDEPS_MAKEFILE} \
${BUILD_DIRDEPS_TARGETS} BUILD_DIRDEPS_CACHE=yes \
.MAKE.DEPENDFILE=.none \
@@ -490,8 +540,10 @@ _machines := ${_machines:O:u}
_dm := ${DEP_MACHINE}
# apply the same filtering that we do when qualifying DIRDEPS.
# M_dep_qual_fixes expects .${MACHINE}* so add (and remove) '.'
-_machines := ${_machines:@DEP_MACHINE@${DEP_TARGET_SPEC}@:S,^,.,:${M_dep_qual_fixes:ts:}:O:u:S,^.,,}
+# Again we expect that any already qualified machines are fully qualified.
+_machines := ${_machines:M*,*} ${_machines:N*,*:@DEP_MACHINE@${DEP_TARGET_SPEC}@:S,^,.,:${M_dep_qual_fixes:ts:}:O:u:S,^.,,}
DEP_MACHINE := ${_dm}
+_machines := ${_machines:O:u}
.endif
# reset each time through
@@ -523,7 +575,7 @@ _build_dirs += ${_machines:N${DEP_TARGET
# these we reset each time through as they can depend on DEP_MACHINE
DEP_DIRDEPS_FILTER = \
${DIRDEPS_FILTER.${DEP_TARGET_SPEC}:U} \
- ${DIRDEPS_FILTER.${DEP_MACHINE}:U} \
+ ${TARGET_SPEC_VARS:@v@${DIRDEPS_FILTER.${DEP_$v}:U}@} \
${DIRDEPS_FILTER:U}
.if empty(DEP_DIRDEPS_FILTER)
# something harmless
@@ -622,6 +674,19 @@ _dirdeps_checked.$d:
.endif
# Note: _build_all_dirs is fully qualifed so d:R is always the directory
.if exists(${d:R})
+# we pass _DEP_TARGET_SPEC to tell the next step what we want
+_DEP_TARGET_SPEC := ${d:E}
+# some makefiles may still look at this
+_DEP_MACHINE := ${d:E:C/,.*//}
+# set these too in case Makefile.depend* uses them
+.if ${TARGET_SPEC_VARS:[#]} > 1
+_dtspec := ${_DEP_TARGET_SPEC:S/,/ /g}
+.for i in ${_tspec_x}
+DEP_${TARGET_SPEC_VARS:[$i]} := ${_dtspec:[$i]}
+.endfor
+.else
+DEP_MACHINE := ${_DEP_MACHINE}
+.endif
# Warning: there is an assumption here that MACHINE is always
# the first entry in TARGET_SPEC_VARS.
# If TARGET_SPEC and MACHINE are insufficient, you have a problem.
@@ -632,10 +697,6 @@ _qm := ${_m:C;(\.depend)$;\1.${d:E};:${M
.if ${_debug_search}
.info Looking for ${_qm}
.endif
-# we pass _DEP_TARGET_SPEC to tell the next step what we want
-_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}/,,}
@@ -688,7 +749,7 @@ _src != cd ${.CURDIR} && for m in ${.MAK
_src?= ${.MAKE.DEPENDFILE}
-.MAKE.DEPENDFILE_BOOTSTRAP_SED+= -e 's,${_src:E},${MACHINE},g'
+.MAKE.DEPENDFILE_BOOTSTRAP_SED+= -e 's/${_src:E:C/,.*//}/${MACHINE}/g'
# just create Makefile.depend* for this dir
bootstrap-this: .NOTMAIN
Modified: head/share/mk/gendirdeps.mk
==============================================================================
--- head/share/mk/gendirdeps.mk Fri Dec 23 00:38:43 2016 (r310436)
+++ head/share/mk/gendirdeps.mk Fri Dec 23 02:57:00 2016 (r310437)
@@ -1,5 +1,5 @@
# $FreeBSD$
-# $Id: gendirdeps.mk,v 1.30 2016/02/27 00:20:39 sjg Exp $
+# $Id: gendirdeps.mk,v 1.33 2016/10/11 22:37:28 sjg Exp $
# Copyright (c) 2010-2013, Juniper Networks, Inc.
# All rights reserved.
@@ -147,6 +147,9 @@ M2D_OBJROOTS += ${OBJTOP} ${_OBJROOT} ${
.if defined(SB_OBJROOT)
M2D_OBJROOTS += ${SB_OBJROOT}
.endif
+.if defined(STAGE_ROOT)
+M2D_OBJROOTS += ${STAGE_ROOT}
+.endif
.if ${.MAKE.DEPENDFILE_PREFERENCE:U${.MAKE.DEPENDFILE}:M*.${MACHINE}} == ""
# meta2deps.py only groks objroot
# so we need to give it what it expects
Modified: head/share/mk/meta.stage.mk
==============================================================================
--- head/share/mk/meta.stage.mk Fri Dec 23 00:38:43 2016 (r310436)
+++ head/share/mk/meta.stage.mk Fri Dec 23 02:57:00 2016 (r310437)
@@ -1,5 +1,5 @@
# $FreeBSD$
-# $Id: meta.stage.mk,v 1.45 2016/05/26 03:59:09 sjg Exp $
+# $Id: meta.stage.mk,v 1.47 2016/12/07 23:07:49 sjg Exp $
#
# @(#) Copyright (c) 2011, Simon J. Gerraty
#
@@ -59,7 +59,7 @@ GENDIRDEPS_FILTER += Nnot-empty-is-impor
LN_CP_SCRIPT = LnCp() { \
rm -f $$2 2> /dev/null; \
- { [ -z "$$mode" ] && ln $$1 $$2 2> /dev/null; } || \
+ { [ -z "$$mode" ] && ${LN:Uln} $$1 $$2 2> /dev/null; } || \
cp -p $$1 $$2; }
# a staging conflict should cause an error
@@ -220,19 +220,29 @@ stage_symlinks: .dirdep
.if !empty(STAGE_AS_SETS)
CLEANFILES += ${STAGE_AS_SETS:@s at stage*$s@}
-STAGE_TARGETS += stage_as
+STAGE_TARGETS += stage_as stage_as_and_symlink
# sometimes things need to be renamed as they are staged
# each ${file} will be staged as ${STAGE_AS_${file:T}}
# one could achieve the same with SYMLINKS
+# stage_as_and_symlink makes the original name a symlink to the new name
+# it is the same as using stage_as and stage_symlinks but ensures
+# both operations happen together
.for s in ${STAGE_AS_SETS:O:u}
STAGE_AS.$s ?= ${.ALLSRC:N.dirdep:Nstage_*}
+STAGE_AS_AND_SYMLINK.$s ?= ${.ALLSRC:N.dirdep:Nstage_*}
stage_as: stage_as.$s
stage_as.$s: .dirdep
@${STAGE_AS_SCRIPT}; StageAs ${FLAGS.$@} ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_AS.$s:@f@$f ${STAGE_AS_${f:tA}:U${STAGE_AS_${f:T}:U${f:T}}}@}
@touch $@
+stage_as_and_symlink: stage_as_and_symlink.$s
+stage_as_and_symlink.$s: .dirdep
+ @${STAGE_AS_SCRIPT}; StageAs ${FLAGS.$@} ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_AS_AND_SYMLINK.$s:@f@$f ${STAGE_AS_${f:tA}:U${STAGE_AS_${f:T}:U${f:T}}}@}
+ @${STAGE_LINKS_SCRIPT}; StageLinks -s ${STAGE_FILES_DIR.$s:U${STAGE_DIR.$s}:${STAGE_DIR_FILTER}} ${STAGE_AS_AND_SYMLINK.$s:@f@${STAGE_AS_${f:tA}:U${STAGE_AS_${f:T}:U${f:T}}} $f@}
+ @touch $@
+
.endfor
.endif
Modified: head/share/mk/meta2deps.py
==============================================================================
--- head/share/mk/meta2deps.py Fri Dec 23 00:38:43 2016 (r310436)
+++ head/share/mk/meta2deps.py Fri Dec 23 02:57:00 2016 (r310437)
@@ -1,4 +1,3 @@
-# $FreeBSD$
#!/usr/bin/env python
from __future__ import print_function
@@ -38,7 +37,8 @@ We only pay attention to a subset of the
"""
RCSid:
- $Id: meta2deps.py,v 1.19 2016/04/02 20:45:40 sjg Exp $
+ $FreeBSD$
+ $Id: meta2deps.py,v 1.22 2016/12/12 19:07:42 sjg Exp $
Copyright (c) 2011-2013, Juniper Networks, Inc.
All rights reserved.
@@ -114,7 +114,7 @@ def abspath(path, cwd, last_dir=None, de
if rpath:
path = rpath
if (path.find('/') < 0 or
- path.find('./') > 0 or
+ path.find('./') > 0 or
path.endswith('/..') or
os.path.islink(path)):
return os.path.realpath(path)
@@ -154,38 +154,38 @@ class MetaFile:
"""if name is set we will parse it now.
conf can have the follwing keys:
- SRCTOPS list of tops of the src tree(s).
+ SRCTOPS list of tops of the src tree(s).
- CURDIR the src directory 'bmake' was run from.
+ CURDIR the src directory 'bmake' was run from.
- RELDIR the relative path from SRCTOP to CURDIR
+ RELDIR the relative path from SRCTOP to CURDIR
- MACHINE the machine we built for.
- set to 'none' if we are not cross-building.
- More specifically if machine cannot be deduced from objdirs.
+ MACHINE the machine we built for.
+ set to 'none' if we are not cross-building.
+ More specifically if machine cannot be deduced from objdirs.
TARGET_SPEC
- Sometimes MACHINE isn't enough.
+ Sometimes MACHINE isn't enough.
HOST_TARGET
- when we build for the pseudo machine 'host'
- the object tree uses HOST_TARGET rather than MACHINE.
+ when we build for the pseudo machine 'host'
+ the object tree uses HOST_TARGET rather than MACHINE.
OBJROOTS a list of the common prefix for all obj dirs it might
- end in '/' or '-'.
+ end in '/' or '-'.
- DPDEPS names an optional file to which per file dependencies
- will be appended.
- For example if 'some/path/foo.h' is read from SRCTOP
- then 'DPDEPS_some/path/foo.h +=' "RELDIR" is output.
- This can allow 'bmake' to learn all the dirs within
- the tree that depend on 'foo.h'
-
- EXCLUDES
- A list of paths to ignore.
- ccache(1) can otherwise be trouble.
+ DPDEPS names an optional file to which per file dependencies
+ will be appended.
+ For example if 'some/path/foo.h' is read from SRCTOP
+ then 'DPDEPS_some/path/foo.h +=' "RELDIR" is output.
+ This can allow 'bmake' to learn all the dirs within
+ the tree that depend on 'foo.h'
+
+ EXCLUDES
+ A list of paths to ignore.
+ ccache(1) can otherwise be trouble.
- debug desired debug level
+ debug desired debug level
debug_out open file to send debug output to (sys.stderr)
@@ -229,8 +229,9 @@ class MetaFile:
if objroot.endswith(e):
# this is not what we want - fix it
objroot = objroot[0:-len(e)]
- if e.endswith('/'):
- objroot += '/'
+
+ if objroot[-1] != '/':
+ objroot += '/'
if not objroot in self.objroots:
self.objroots.append(objroot)
_objroot = os.path.realpath(objroot)
@@ -293,6 +294,9 @@ class MetaFile:
return None
for f in sort_unique(self.file_deps):
print('DPDEPS_%s += %s' % (f, self.reldir), file=out)
+ # these entries provide for reverse DIRDEPS lookup
+ for f in self.obj_deps:
+ print('DEPDIRS_%s += %s' % (f, self.reldir), file=out)
def seenit(self, dir):
"""rememer that we have seen dir."""
@@ -360,28 +364,28 @@ class MetaFile:
def parse(self, name=None, file=None):
"""A meta file looks like:
- # Meta data file "path"
- CMD "command-line"
- CWD "cwd"
- TARGET "target"
- -- command output --
- -- filemon acquired metadata --
- # buildmon version 3
- V 3
- C "pid" "cwd"
- E "pid" "path"
- F "pid" "child"
- R "pid" "path"
- W "pid" "path"
- X "pid" "status"
- D "pid" "path"
- L "pid" "src" "target"
- M "pid" "old" "new"
- S "pid" "path"
- # Bye bye
+ # Meta data file "path"
+ CMD "command-line"
+ CWD "cwd"
+ TARGET "target"
+ -- command output --
+ -- filemon acquired metadata --
+ # buildmon version 3
+ V 3
+ C "pid" "cwd"
+ E "pid" "path"
+ F "pid" "child"
+ R "pid" "path"
+ W "pid" "path"
+ X "pid" "status"
+ D "pid" "path"
+ L "pid" "src" "target"
+ M "pid" "old" "new"
+ S "pid" "path"
+ # Bye bye
- We go to some effort to avoid processing a dependency more than once.
- Of the above record types only C,E,F,L,R,V and W are of interest.
+ We go to some effort to avoid processing a dependency more than once.
+ Of the above record types only C,E,F,L,R,V and W are of interest.
"""
version = 0 # unknown
@@ -431,7 +435,6 @@ class MetaFile:
pid = int(w[1])
if pid != last_pid:
if last_pid:
- pid_cwd[last_pid] = cwd
pid_last_dir[last_pid] = self.last_dir
cwd = getv(pid_cwd, pid, self.cwd)
self.last_dir = getv(pid_last_dir, pid, self.cwd)
@@ -448,7 +451,8 @@ class MetaFile:
cwd = abspath(w[2], cwd, None, self.debug, self.debug_out)
if cwd.endswith('/.'):
cwd = cwd[0:-2]
- self.last_dir = cwd
+ self.last_dir = pid_last_dir[pid] = cwd
+ pid_cwd[pid] = cwd
if self.debug > 1:
print("cwd=", cwd, file=self.debug_out)
continue
@@ -545,6 +549,9 @@ class MetaFile:
ddep = self.find_obj(objroot, dir, path, w[2])
if ddep:
self.add(self.obj_deps, ddep, 'obj')
+ if self.dpdeps and objroot.endswith('/stage/'):
+ sp = '/'.join(path.replace(objroot,'').split('/')[1:])
+ self.add(self.file_deps, sp, 'file')
else:
# don't waste time looking again
self.seenit(w[2])
Modified: head/share/mk/meta2deps.sh
==============================================================================
--- head/share/mk/meta2deps.sh Fri Dec 23 00:38:43 2016 (r310436)
+++ head/share/mk/meta2deps.sh Fri Dec 23 02:57:00 2016 (r310437)
@@ -1,4 +1,3 @@
-# $FreeBSD$
#!/bin/sh
# NAME:
@@ -53,7 +52,7 @@
# $SB/obj-i386/bsd/gnu/lib/csu
# $SB/obj-i386/bsd/gnu/lib/libgcc
# $SB/obj-i386/bsd/include
-# $SB/obj-i386/bsd/lib/csu/i386-elf
+# $SB/obj-i386/bsd/lib/csu/i386
# $SB/obj-i386/bsd/lib/libc
# $SB/src/bsd/include
# $SB/src/bsd/sys/i386/include
@@ -78,7 +77,8 @@
# RCSid:
-# $Id: meta2deps.sh,v 1.9 2015/04/03 18:23:25 sjg Exp $
+# $FreeBSD$
+# $Id: meta2deps.sh,v 1.12 2016/12/13 20:44:16 sjg Exp $
# Copyright (c) 2010-2013, Juniper Networks, Inc.
# All rights reserved.
@@ -256,7 +256,7 @@ meta2deps() {
*)
case "$lpid" in
"") ;;
- *) eval ldir_$lpid=$ldir cwd_$lpid=$cwd;;
+ *) eval ldir_$lpid=$ldir;;
esac
eval ldir=\${ldir_$pid:-$CWD} cwd=\${cwd_$pid:-$CWD}
lpid=$pid
@@ -272,9 +272,11 @@ meta2deps() {
esac
# watch out for temp dirs that no longer exist
test -d ${cwd:-/dev/null/no/such} || cwd=$CWD
+ eval cwd_$pid=$cwd
continue
;;
- F,*) eval cwd_$path=$cwd ldir_$path=$ldir
+ F,*) # $path is new pid
+ eval cwd_$path=$cwd ldir_$path=$ldir
continue
;;
*) dir=${path%/*}
More information about the svn-src-head
mailing list