Date: Tue, 12 Jun 2018 13:32:48 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 228934] objcopy (from elftoolchain) does not set ELF OS/ABI field for binary->ELF conversion Message-ID: <bug-228934-227-7xYN16XvDo@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-228934-227@https.bugs.freebsd.org/bugzilla/> References: <bug-228934-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228934 --- Comment #1 from commit-hook@freebsd.org --- A commit references this bug: Author: emaste Date: Tue Jun 12 13:32:42 UTC 2018 New revision: 334998 URL: https://svnweb.freebsd.org/changeset/base/334998 Log: linux64: use linux output target for linux_vdso.so linux_vdso.so provides the vdso for the linuxulator's amd64 target and is mapped into a Linux binary's address space. Thus it should be a Linux-style .so, which has the ELF OS/ABI unset. It turns out that ELF Tool Chain elfcopy/objcopy also has a bug where the OS/ABI field is unset, regardless of the specified --output-target, so this change is a no-op with the default in-tree toolchain. This is a real fix when using external binutils, and the ELF Tool Chain bug will be fixed in the future. PR: 228934 Sponsored by: Turing Robotic Industries Changes: head/sys/modules/linux64/Makefile --=20 You are receiving this mail because: You are the assignee for the bug.=
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