amd64/144405: [build] [patch] include /usr/obj/lib32 in cleanworld target on amd64 arch

[Anonymous]

The following reply was made to PR amd64/144405; it has been noted by GNATS.

From: Anonymous <swell.k at gmail.com>
To: Alexander Best <alexbestms at uni-muenster.de>
Cc: bug-followup at freebsd.org
Subject: Re: amd64/144405: [build] [patch] include /usr/obj/lib32 in  cleanworld target on amd64 arch
Date: Mon, 19 Jul 2010 05:33:37 +0400

 Alexander Best <alexbestms at uni-muenster.de> writes:
 
 > i can't really think of a situation where somebody wants to remove all
 > the 64bit objs but keep the 32bit ones.
 
 I was concerned about cleanworld invoked by crossbuild breaking normal
 build when running concurrently but looks like that's not the case, i.e.
 
   $ make cleanworld TARGET=i386 # /usr/obj/i386.i386/lib32/usr/src
 
 doesn't wipe out lib32 for normal build (/usr/obj/lib32/usr/src).
 Since crossbuild encloses lib32 in its OBJTREE there is no need for
 MK_LIB32 check.
 
 --- b.diff begins here ---
 diff --git a/Makefile.inc1 b/Makefile.inc1
 index 85669d5..2298eca 100644
 --- a/Makefile.inc1
 +++ b/Makefile.inc1
 @@ -1512,7 +1512,7 @@ cleanworld:
  	-chflags -R 0 ${OBJTREE}${.CURDIR}
  	rm -rf ${OBJTREE}${.CURDIR}/*
  .endif
 -.if exists(${OBJTREE}/lib32${.CURDIR}) && ${MK_LIB32} != "no"
 +.if exists(${OBJTREE}/lib32${.CURDIR})
  	-rm -rf ${OBJTREE}/lib32${.CURDIR}/*
  	-chflags -R 0 ${OBJTREE}/lib32${.CURDIR}
  	rm -rf ${OBJTREE}/lib32${.CURDIR}/*
 --- b.diff ends here ---