From owner-freebsd-current Sun May 31 21:12:50 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id VAA23943 for freebsd-current-outgoing; Sun, 31 May 1998 21:12:50 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from cimlogic.com.au (cimlog.lnk.telstra.net [139.130.51.31]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id VAA23936 for ; Sun, 31 May 1998 21:12:46 -0700 (PDT) (envelope-from jb@cimlogic.com.au) Received: (from jb@localhost) by cimlogic.com.au (8.8.8/8.8.7) id OAA16535; Mon, 1 Jun 1998 14:21:00 +1000 (EST) (envelope-from jb) From: John Birrell Message-Id: <199806010421.OAA16535@cimlogic.com.au> Subject: Re: ELF preparation step 2 done In-Reply-To: from The & of all Evil at "May 31, 98 11:10:14 pm" To: root@enigami.com (The & of all Evil) Date: Mon, 1 Jun 1998 14:20:59 +1000 (EST) Cc: brianfeldman@hotmail.com, freebsd-current@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL40 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG The & of all Evil wrote: > "Brian Feldman" writes: > > > Well, after making world and having all /usr/libexec/{elf,aout}, I guess one could make an ELF world in a couple steps, if they're interested: > > 1. export BINFORMAT=elf and make usr.bin/objformat, and make install it > > 2. go to lib/, 'echo "BINFORMAT=elf" > /etc/objectformat' and make all the libs, and install them (to /usr/lib? mine installed there, I moved them to /usr/lib/elf, should the elf libs really be there or just /usr/lib?) > > 3. make the world; it _should_ work now, but I didn't try it ^^^^^^^^^^^^^^^^^^^ Obviously. > > singularity:/usr/src/lib 14# make all > ===> libcom_err > cc -O -pipe -c /usr/src/lib/libcom_err/com_err.c -o com_err.o > Unrecognized line in /etc/objectformat: BINFORMAT=elf > Unrecognized line in /etc/objectformat: BINFORMAT=elf > com_err.o: file not recognized: File format not recognized A few things (not necessarily all) you need to do: 1. Make world to get aout and elf tools (built as aout executables) in their new places and objformat installed in /usr/bin. 2. chflags -R noschg /usr/obj/usr/src/tmp 3. rm -rf /usr/obj/* 4. Create /etc/objectformat with the line OBJFORMAT=elf 5. Add BINFORMAT=elf to /etc/make.conf 6. cd /usr/src/csu/i386-elf; make obj/depend/all/install 7. cd /usr/src/gnu/usr.bin/cc/libgcc; make obj/depend/all/install 8. cd /usr/src/lib/libc; make obj/depend/all/install 9. cd /usr/src/libexec/rtld-elf; make obj/depend/all/install 10. cd /usr/src/lib; make obj/depend/all/install 11. cd /usr/src/gnu/lib; make obj/depend/all/install 12. cd /usr/src; make obj/depend/all/install I have tried this. Step 12 bombs in src/gnu/usr.bin/ld. -- John Birrell - jb@cimlogic.com.au; jb@freebsd.org http://www.cimlogic.com.au/ CIMlogic Pty Ltd, GPO Box 117A, Melbourne Vic 3001, Australia +61 418 353 137 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message