| Makefile (227770) | Makefile (227771) |
|---|---|
| 1# | 1# |
| 2# $FreeBSD: head/Makefile 227770 2011-11-20 19:27:52Z gjb $ | 2# $FreeBSD: head/Makefile 227771 2011-11-20 20:05:47Z gjb $ |
| 3# 4# The user-driven targets are: 5# 6# universe - *Really* build *everything* (buildworld and 7# all kernels on all architectures). 8# tinderbox - Same as universe, but presents a list of failed build 9# targets and exits with an error if there were any. 10# buildworld - Rebuild *everything*, including glue to help do --- 166 unchanged lines hidden (view full) --- 177# This 'cleanworld' target is not included in TGTS, because it is not a 178# recursive target. All of the work for it is done right here. It is 179# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be 180# created by bsd.obj.mk, except that we don't want to .include that file 181# in this makefile. 182# 183# In the following, the first 'rm' in a series will usually remove all 184# files and directories. If it does not, then there are probably some | 3# 4# The user-driven targets are: 5# 6# universe - *Really* build *everything* (buildworld and 7# all kernels on all architectures). 8# tinderbox - Same as universe, but presents a list of failed build 9# targets and exits with an error if there were any. 10# buildworld - Rebuild *everything*, including glue to help do --- 166 unchanged lines hidden (view full) --- 177# This 'cleanworld' target is not included in TGTS, because it is not a 178# recursive target. All of the work for it is done right here. It is 179# expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be 180# created by bsd.obj.mk, except that we don't want to .include that file 181# in this makefile. 182# 183# In the following, the first 'rm' in a series will usually remove all 184# files and directories. If it does not, then there are probably some |
| 185# files with chflags set, so this unsets them and tries the 'rm' a | 185# files with file flags set, so this unsets them and tries the 'rm' a |
| 186# second time. There are situations where this target will be cleaning 187# some directories via more than one method, but that duplication is 188# needed to correctly handle all the possible situations. Removing all | 186# second time. There are situations where this target will be cleaning 187# some directories via more than one method, but that duplication is 188# needed to correctly handle all the possible situations. Removing all |
| 189# files without file flags set in the first 'rm' instance saves 190# time, because 'chflags' will need to operate on fewer files afterwards. | 189# files without file flags set in the first 'rm' instance saves time, 190# because 'chflags' will need to operate on fewer files afterwards. |
| 191# 192BW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR} 193cleanworld: 194.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR} 195.if exists(${BW_CANONICALOBJDIR}/) 196 -rm -rf ${BW_CANONICALOBJDIR}/* 197 -chflags -R 0 ${BW_CANONICALOBJDIR} 198 rm -rf ${BW_CANONICALOBJDIR}/* --- 242 unchanged lines hidden --- | 191# 192BW_CANONICALOBJDIR:=${MAKEOBJDIRPREFIX}${.CURDIR} 193cleanworld: 194.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR} 195.if exists(${BW_CANONICALOBJDIR}/) 196 -rm -rf ${BW_CANONICALOBJDIR}/* 197 -chflags -R 0 ${BW_CANONICALOBJDIR} 198 rm -rf ${BW_CANONICALOBJDIR}/* --- 242 unchanged lines hidden --- |