From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1MHwo5-00056m-A6 for garchives@archives.gentoo.org; Sat, 20 Jun 2009 09:24:17 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 568EAE0241; Sat, 20 Jun 2009 09:24:16 +0000 (UTC) Received: from mail-bw0-f223.google.com (mail-bw0-f223.google.com [209.85.218.223]) by pigeon.gentoo.org (Postfix) with ESMTP id 12A07E0218 for ; Sat, 20 Jun 2009 09:24:15 +0000 (UTC) Received: by bwz23 with SMTP id 23so1958537bwz.34 for ; Sat, 20 Jun 2009 02:24:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=Tf8f3qpPhUBITN8CKBJ0s7916RmtKxi7DDvV0e5isXQ=; b=mGocIKj8rKAro1ROGDzHsJUNAmUUn9KkUixj8RhR74WyCg7BQhomhV1am9CHVoO0qB GC8Xjxrj/A14qiH6LTGJJRDArQMs9W/UMVlLBKIp0lIKaJgigr4O3Wjn8Y8dTiNFFW36 rB035QVJ9wirklF8OFybn1TRSLigN5guP6b88= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=j+ba/KVzV/l71HJWixnlDQxXNyTXgWtcueTPcEKCapaIFzQ6l0b9VDpnU1AIqV/pg5 +1sNfDfo6tpWOUs587LqGTXRepUEtR6zcbCSo46HJnz3ammgOH+biT+GtAADt793vymo BeJ8BZVsjMjZRmYnYhVAQHSITa+K2TTfkuEK4= Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-embedded@lists.gentoo.org Reply-to: gentoo-embedded@lists.gentoo.org MIME-Version: 1.0 Received: by 10.223.127.8 with SMTP id e8mr2979060fas.80.1245489855334; Sat, 20 Jun 2009 02:24:15 -0700 (PDT) In-Reply-To: <4A3CA9E1.20101@gentoo.org> References: <4A3CA9E1.20101@gentoo.org> Date: Sat, 20 Jun 2009 13:24:15 +0400 Message-ID: Subject: Re: [gentoo-embedded] sparcv8 gcc From: =?KOI8-R?B?88XSx8XKIO3J0s/Oz9c=?= To: gentoo-embedded@lists.gentoo.org Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: quoted-printable X-Archives-Salt: 6761322a-d204-4ae2-9753-686130be632b X-Archives-Hash: 8505d6b0f44ddca385482d59492c7f35 Hm, ok, i get it. But is any way to compile sparc envirment for leon3 proc without fpu? Maybe its possible to use sparcv8-unknown-linux-gnu and USE=3D"softfloat" (or similar) ? 2009/6/20 Ra=A8=B2l Porcel : > =A7=B3=A7=D6=A7=E2=A7=D4=A7=D6=A7=DB =A7=AE=A7=DA=A7=E2=A7=E0=A7=DF=A7=E0= =A7=D3 wrote: >> Hi! I'm trying to build cross-enviroment for >> sparcv8-softfloat-linux-gnueabi, but without luck. >> >> gcc 4.3.2 (and 4.4.0) failes to build with message: >> ... >> checking whether string.h and strings.h may both be included... yes >> checking for .preinit_array/.init_array/.fini_array support... yes >> checking how to run the C preprocessor... yes >> checking if mkdir takes one argument... i686-pc-linux-gnu-gcc -E >> no >> *** Configuration sparcv8-softfloat-linux-gnu not supported >> checking for egrep... grep -E >> checking for ANSI C header files... yes >> checking for sys/types.h... make[1]: *** [configure-gcc] Error 1 >> make[1]: *** Waiting for unfinished jobs.... >> yes >> checking for sys/stat.h... yes >> ... >> make[1]: Leaving directory >> `/var/tmp/cross/sparcv8-softfloat-linux-gnueabi/portage/cross-sparcv8-so= ftfloat-linux-gnueabi/gcc-4.3.2-r3/work/build' >> make: *** [all] Error 2 >> >> Does anybody know combination of versions of gcc-glibc that works? >> > > AFAIK gnueabi is only for ppc and ARM. Also softfloat(specifying it on > the CHOST on gentoo) is for arm only. > > --=20 =A7=B3 =A7=B5=A7=D3=A7=D1=A7=D8=A7=D6=A7=DF=A7=DA=A7=D6=A7=DE, =A7=B3=A7=D6=A7=E2=A7=D4=A7=D6=A7=DB.