From owner-freebsd-current Sun Feb 28 9:41:36 1999 Delivered-To: freebsd-current@freebsd.org Received: from wall.polstra.com (rtrwan160.accessone.com [206.213.115.74]) by hub.freebsd.org (Postfix) with ESMTP id 7C4DB1526F for ; Sun, 28 Feb 1999 09:41:34 -0800 (PST) (envelope-from jdp@polstra.com) Received: from vashon.polstra.com (vashon.polstra.com [206.213.73.13]) by wall.polstra.com (8.9.1/8.9.1) with ESMTP id JAA17134; Sun, 28 Feb 1999 09:41:17 -0800 (PST) (envelope-from jdp@polstra.com) From: John Polstra Received: (from jdp@localhost) by vashon.polstra.com (8.9.2/8.9.1) id JAA11998; Sun, 28 Feb 1999 09:41:16 -0800 (PST) (envelope-from jdp@polstra.com) Date: Sun, 28 Feb 1999 09:41:16 -0800 (PST) Message-Id: <199902281741.JAA11998@vashon.polstra.com> To: zach@uffdaonline.net Subject: Re: Some (a.out) world breakage... In-Reply-To: <19990228103315.A37048@znh.org> Organization: Polstra & Co., Seattle, WA Cc: current@freebsd.org Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In article <19990228103315.A37048@znh.org>, Zach Heilig wrote: > Make world (with no -DNOAOUT or whatever that switch is), ends up like this: > > -------------------------------------------------------------- > >>> Building legacy libraries > -------------------------------------------------------------- > > .... > > (echo '#define LENGTH 20'; sed -e 's/mdX/sha/g' -e 's/MDX/SHA_/g' -e 's/SHA__/SHA_/g' /usr/src/lib/libmd/mdXhl.c) > sha0hl.c > cc -O -pipe -I/usr/src/lib/libmd -DSHA1_ASM -DELF -DRMD160_ASM -DELF -I/usr/obj/aout/usr/src/tmp/usr/include -c sha0hl.c -o sha0hl.o > cc -O -pipe -I/usr/src/lib/libmd -DSHA1_ASM -DELF -DRMD160_ASM -DELF -I/usr/obj/aout/usr/src/tmp/usr/include -c /usr/src/lib/libmd/sha1c.c -o sha1c.o > (echo '#define LENGTH 20'; sed -e 's/mdX/sha/g' -e 's/MDX/SHA1_/g' -e 's/SHA1__/SHA1_/g' /usr/src/lib/libmd/mdXhl.c) > sha1hl.c > cc -O -pipe -I/usr/src/lib/libmd -DSHA1_ASM -DELF -DRMD160_ASM -DELF -I/usr/obj/aout/usr/src/tmp/usr/include -c sha1hl.c -o sha1hl.o > cc -I/usr/src/lib/libmd -DSHA1_ASM -DELF -DRMD160_ASM -DELF -I/usr/obj/aout/usr/src/tmp/usr/include -c /usr/src/lib/libmd/i386/sha.S -o sha.o > sha1-586.s: Assembler messages: > sha1-586.s:56: Error: Alignment too large: 15. assumed. > *** Error code 1 > > Stop. > > Quite obviously defining ELF for the entire legacy library build, but > waiting to really break in 'libmd'. > > I did look in the "broken" file, and noted that ALIGN was defined as 16 > in the 'ELF' case, and 4 in the 'OUT' case. It looks impossible (to me) > for 'OUT' to be defined while compiling that file > (/usr/src/lib/libmd/i386/sha.S). > > I guess it's time to quit building a.out? :-) This problem can be solved easily. Instead of ".align" the code should use ".p2align 4", which behaves the same for a.out as it does for ELF. John -- John Polstra jdp@polstra.com John D. Polstra & Co., Inc. Seattle, Washington USA "Nobody ever went broke underestimating the taste of the American public." -- H. L. Mencken To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message