Date: Mon, 28 May 2001 14:18:40 +0300 (EEST) From: Maxim Sobolev <sobomax@FreeBSD.ORG> To: roam@orbitel.bg (Peter Pentchev) Cc: netch@lucky.net (Valentin Nechayev), sheldonh@uunet.co.za (Sheldon Hearn), ru@FreeBSD.ORG (Ruslan Ermilov), cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: -DNOCLEAN - was: Re: cvs commit: src/contrib/amd/include am_defs.h src/usr.sbin/amd/includeconfig.h src/etc/mtree BSD.includOR Message-ID: <200105281119.f4SBJKS78529@vega.vega.com> In-Reply-To: <20010528134918.C588@ringworld.oblivion.bg> from "Peter Pentchev" at May 28, 2001 01:49:18 PM
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> > On Mon, May 28, 2001 at 01:44:17PM +0300, Valentin Nechayev wrote: > > > > Mon, May 28, 2001 at 12:17:23, sheldonh wrote about "Re: -DNOCLEAN - was: Re: cvs commit: src/contrib/amd/include am_defs.h src/usr.sbin/amd/includeconfig.h src/etc/mtree BSD.include.dist src/include Makefilesrc/sbin/mount_msdos mo > > > > > > Is -DNOCLEAN guaranteed to work when /usr/obj/`/bin/pwd` was already > > > > cleaned manually (rm -rf)? > > > No, because you may have .depend files in your src tree. Have a look: > > > find /usr/src -name '.depend' > > > > netch@grizzly:/usr/src>find . -name .depend > > netch@grizzly:/usr/src>cd /usr/obj/`/bin/pwd` > > netch@grizzly:/usr/obj/var/S2/src>find . -name .depend | grep -v '^\./i386/' | head > > ./lib/csu/i386-elf/.depend > > ./lib/libcom_err/.depend > > ./lib/libcrypt/.depend > > ./lib/msun/.depend > > ./lib/libmd/.depend > > ./lib/libncurses/.depend > > ./lib/libradius/.depend > > ./lib/libskey/.depend > > ./lib/libtacplus/.depend > > ./lib/libutil/.depend > > > > Can you imagine _real_ case when /usr/src contains any .depend > > with proper source tree and correct make world calling? > > If you have *always* invoked make (build)?world correctly, no, you > would have no stale .depend files in your /usr/src tree. Following scenario will put some stale .depend files into your /usr/src: # cd /usr/src # find ./ -name .depend | xargs rm -rf # find ./ -name .depend # make buildworld >/dev/null 2>/dev/null [ wait 5 minutes, then hit ^C] ^C # find ./ -name .depend ./usr.sbin/config/.depend ./usr.sbin/kbdcontrol/.depend ./usr.bin/colldef/.depend ./usr.bin/yacc/.depend ./gnu/usr.bin/gperf/.depend ./gnu/usr.bin/groff/src/devices/grodvi/.depend ./gnu/usr.bin/groff/src/devices/grohtml/.depend ./gnu/usr.bin/groff/src/devices/grolbp/.depend ./gnu/usr.bin/groff/src/devices/grolj4/.depend ./gnu/usr.bin/groff/src/devices/grops/.depend ./gnu/usr.bin/groff/src/devices/grotty/.depend ./gnu/usr.bin/groff/src/libs/libbib/.depend ./gnu/usr.bin/groff/src/libs/libdriver/.depend ./gnu/usr.bin/groff/src/libs/libgroff/.depend ./gnu/usr.bin/groff/src/preproc/eqn/.depend ./gnu/usr.bin/groff/src/preproc/grn/.depend ./gnu/usr.bin/groff/src/preproc/html/.depend # -Maxim > If, however, there have been cases when some part of the system > was not upgraded properly, or something went wrong, and you had to > go in and build/install a particular tool before rebuilding the rest, > then it's very easy to forget to 'make cleandir' afterwards, and > have stale .depend files in your source tree. > > G'luck, > Peter > > -- > If this sentence didn't exist, somebody would have invented it. > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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