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| author | emaste <emaste@FreeBSD.org> | 2016-02-26 15:46:14 +0000 |
|---|---|---|
| committer | emaste <emaste@FreeBSD.org> | 2016-02-26 15:46:14 +0000 |
| commit | 8f312d1fbe6eda36ce3ff77c7af436797b60c955 (patch) | |
| tree | 52823453808eb75c78f34892198669b9b2421c21 | |
| parent | 99edb47f05ad02c131a5a8a8e42f3c8afa9bb3a5 (diff) | |
| download | FreeBSD-src-8f312d1fbe6eda36ce3ff77c7af436797b60c955.zip FreeBSD-src-8f312d1fbe6eda36ce3ff77c7af436797b60c955.tar.gz | |
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
| -rw-r--r-- | UPDATING | 7 | ||||
| -rw-r--r-- | share/mk/src.opts.mk | 5 |
2 files changed, 10 insertions, 2 deletions
@@ -31,6 +31,13 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11.x IS SLOW: 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. diff --git a/share/mk/src.opts.mk b/share/mk/src.opts.mk index 678c31e..a3d6a0c 100644 --- a/share/mk/src.opts.mk +++ b/share/mk/src.opts.mk @@ -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_BOOTSTRAP CLANG_FULL CLANG_IS_CC # 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" |
