From owner-freebsd-toolchain@freebsd.org Sun Apr 30 22:47:09 2017 Return-Path: Delivered-To: freebsd-toolchain@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8E928CA20B0 for ; Sun, 30 Apr 2017 22:47:09 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 624281DA3 for ; Sun, 30 Apr 2017 22:47:08 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id C7CBF2068B for ; Sun, 30 Apr 2017 18:47:07 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute4.internal (MEProxy); Sun, 30 Apr 2017 18:47:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zyxst.net; h= content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to:x-me-sender:x-me-sender:x-sasl-enc :x-sasl-enc; s=fm1; bh=Q1pWm6SeqXAzBCnbtzaTBWWKZWJZ0PnqDRGIyOEtD hk=; b=c89zHLTDAb7UiGG3YM/Y7VnFRZn14avwI51846LyYqDhcAnMxh7mHbEYl NZLOxtgb2t+00TOk3LesFoF28wYOJgbZnG4fMSWryEJnM7Gan9BfxGeqmLK/BOak hC3c/Ij5VsB+fwou08SJb1iuot2l5qeLsr96GMrKOnGlFHE8bYohZMDy9/wZUGVA Vaa9ulagmllgCVgUYMGIzdctHv9L9F9+ucxKZYAc3ZgIEtGPU7s3KthLkBCjaQTf mXCK8JUAe80b/3QsXESpg4vUx7WzN5PWVAdkhmRzOvYHU9B1Tdy7APQeOhQLKaHJ Y1lza6JOIRLTtF1ZMJM4sPAghQWjQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-sender :x-me-sender:x-sasl-enc:x-sasl-enc; s=fm1; bh=Q1pWm6SeqXAzBCnbtz aTBWWKZWJZ0PnqDRGIyOEtDhk=; b=UP9Pf9UNgEcD0xeWipDkkS5VPWTMJ3qEJl r/mI8FC/jYVUi2aMlbvjzV9i7t3DidWjKK4/wBbKVXAN5AmqggarlRuwbDou2q++ 3U+4O9Aa6mGBCG55p+kIHeDSr0/9hc6VnM21XQlH+eMs1ip8+hWgqdanWh1hd+MB y5tUKKPvAIl+8nwaastJhf3NxPRHBM2CdtAqxNg5t3XUzTlLu2mKYzc5C5OXRCpp 7oeqpA1fryqs8mrGRKbDcguLD/nxpz/NyMuJRCfDRZ/47JGkjtjRCIB6vKPLXz9i Z/nhkSABPtWy/aoXCXM7QKF+pLMT5V3RM5vZrtDlS9fSlBWnMULg== X-ME-Sender: X-Sasl-enc: wWsG+lmIHz91NcvGw1drJzHwYs2BwTwDGCFaQR0JfKBn 1493592427 Received: from [192.168.1.230] (parsley.growveg.org [82.70.91.97]) by mail.messagingengine.com (Postfix) with ESMTPA id 594E124033 for ; Sun, 30 Apr 2017 18:47:07 -0400 (EDT) To: freebsd-toolchain@freebsd.org From: tech-lists Subject: clang/lld 4.0.0 arm64 link failure in sys/boot/efi/boot1 on arm64 Message-ID: Date: Sun, 30 Apr 2017 23:47:05 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:52.0) Gecko/20100101 Thunderbird/52.0.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-toolchain@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Maintenance of FreeBSD's integrated toolchain List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Apr 2017 22:47:09 -0000 hi toolchain@, I'm trying to buildworld on a raspberrypi3 HardenedBSD-12 context. FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM 4.0.0) Target: aarch64-unknown-freebsd12.0 Thread model: posix InstalledDir: /usr/bin LLVM (http://llvm.org/): LLVM version 4.0.0 Optimized build. Default target: aarch64-unknown-freebsd12.0 Host CPU: (unknown) It's failing in sys/boot/efi/boot1 with this sort of error: /ldscript.arm64 -Wl,-Bsymbolic -shared -nostdlib -Wl,-z,relro -Wl,-z,now -o boot1.sym.full boot1.o self_reloc.o start.o ufs_module.o -lstand /usr/bin/ld: error: /hd0/src/lib/libstand/printf.c:(.rodata+0x0): can't create dynamic relocation R_AARCH64_ABS64 against local symbol in readonly segment defined in /usr/lib/libstand.a(printf.o) /usr/bin/ld: error: /hd0/src/lib/libstand/printf.c:(.rodata+0x8): can't create dynamic relocation R_AARCH64_ABS64 against local symbol in readonly segment defined in /usr/lib/libstand.a(printf.o) I've refreshed to very latest sources but get the same error. Full output is here: http://www.zyxst.net/~bofh/rpi3/2017-04-29.buildworldfail.hbsd12-aarch64.txt I note that a very similar error involving a different efi directory was reported back in January: http://freebsd.1045724.x6.nabble.com/clang-lld-4-0-0-arm64-link-failure-in-sys-boot-efi-loader-td6161866.html ...but no resolution/fix. Is there anything I can do? many thanks, -- J.