1b809da856
Changelog: Changes in 2.26: * Add option to objcopy to insert new symbols into a file: --add-symbol <name>=[<section>:]<value>[,<flags>] * Add support for the ARC EM/HS, and ARC600/700 architectures. * Extend objcopy --compress-debug-sections option to support --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi] for ELF targets. * Add --update-section option to objcopy. * Add --output-separator option to strings.
22 lines
998 B
C++
22 lines
998 B
C++
$NetBSD: patch-gold_resolve.cc,v 1.2 2016/01/30 22:15:11 ryoon Exp $
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The gold linker is overly pedantic for dynamic references to symbols
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with hidden visibility. It will spew error messages about weak symbols
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in libc.so that ld.bfd does not complain about. Until the bug is resolved
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disable the hidden symbol warnings. These warning also cause > 200
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false failures in the gcc gnat.dg testsuite.
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https://sourceware.org/bugzilla/show_bug.cgi?id=15574
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--- gold/resolve.cc.orig 2015-11-13 08:27:42.000000000 +0000
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+++ gold/resolve.cc
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@@ -284,8 +284,7 @@ Symbol_table::resolve(Sized_symbol<size>
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to->set_in_reg();
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}
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else if (st_shndx == elfcpp::SHN_UNDEF
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- && (to->visibility() == elfcpp::STV_HIDDEN
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- || to->visibility() == elfcpp::STV_INTERNAL))
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+ && (to->visibility() == elfcpp::STV_INTERNAL))
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{
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// The symbol is hidden, so a reference from a shared object
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// cannot bind to it. We tried issuing a warning in this case,
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