Date: Fri, 26 Feb 2016 15:46:14 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r296096 - in head: . share/mk Message-ID: <201602261546.u1QFkEaC016458@repo.freebsd.org>
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Author: emaste Date: Fri Feb 26 15:46:14 2016 New Revision: 296096 URL: https://svnweb.freebsd.org/changeset/base/296096 Log: Install elftoolchain elfcopy(1) as objcopy(1) by default As of r295661 elfcopy supports PE format for EFI boot binaries and is a viable objcopy implementation for the base system and ports. The (temporary) src.conf knob WITHOUT_ELFCOPY_AS_OBJCOPY knob may be set to obtain the GNU version if necessary. PR: 207091 [exp-run] Relnotes: Yes Sponsored by: The FreeBSD Foundation Modified: head/UPDATING head/share/mk/src.opts.mk Modified: head/UPDATING ============================================================================== --- head/UPDATING Fri Feb 26 14:39:39 2016 (r296095) +++ head/UPDATING Fri Feb 26 15:46:14 2016 (r296096) @@ -31,6 +31,13 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11 disable the most expensive debugging functionality run "ln -s 'abort:false,junk:false' /etc/malloc.conf".) +20150107: + The ELF object manipulation tool objcopy is now provided by the + ELF Tool Chain project rather than by GNU binutils. It should be a + drop-in replacement, with the addition of arm64 support. The + (temporary) src.conf knob WITHOUT_ELFCOPY_AS_OBJCOPY knob may be set + to obtain the GNU version if necessary. + 20160129: Building ZFS pools on top of zvols is prohibited by default. That feature has never worked safely; it's always been prone to deadlocks. Modified: head/share/mk/src.opts.mk ============================================================================== --- head/share/mk/src.opts.mk Fri Feb 26 14:39:39 2016 (r296095) +++ head/share/mk/src.opts.mk Fri Feb 26 15:46:14 2016 (r296096) @@ -80,6 +80,7 @@ __DEFAULT_YES_OPTIONS = \ DYNAMICROOT \ ED_CRYPTO \ EE \ + ELFCOPY_AS_OBJCOPY \ ELFTOOLCHAIN_BOOTSTRAP \ EXAMPLES \ FDT \ @@ -231,9 +232,9 @@ __DEFAULT_NO_OPTIONS+=CLANG CLANG_BOOTST # In-tree binutils/gcc are older versions without modern architecture support. .if ${__T} == "aarch64" || ${__T} == "riscv64" BROKEN_OPTIONS+=BINUTILS BINUTILS_BOOTSTRAP GCC GCC_BOOTSTRAP GDB -__DEFAULT_YES_OPTIONS+=ELFCOPY_AS_OBJCOPY LLVM_LIBUNWIND +__DEFAULT_YES_OPTIONS+=LLVM_LIBUNWIND .else -__DEFAULT_NO_OPTIONS+=ELFCOPY_AS_OBJCOPY LLVM_LIBUNWIND +__DEFAULT_NO_OPTIONS+=LLVM_LIBUNWIND .endif .if ${__T} == "riscv64" BROKEN_OPTIONS+=PROFILE # "sorry, unimplemented: profiler support for RISC-V"
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