1 files changed, 0 insertions, 131 deletions

diff --git a/recipes-devtools/binutils/binutils/0015-Fix-dynamic-list-so-that-symbols-not-in-the-list-are.patch b/recipes-devtools/binutils/binutils/0015-Fix-dynamic-list-so-that-symbols-not-in-the-list-are.patch
deleted file mode 100644
index ee49c38..0000000
--- a/recipes-devtools/binutils/binutils/0015-Fix-dynamic-list-so-that-symbols-not-in-the-list-are.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-From e9c1bdad269c0c3352eebcc9481ed65144001b0b Mon Sep 17 00:00:00 2001
-From: Cary Coutant <ccoutant@google.com>
-Date: Mon, 16 Feb 2015 22:15:12 -0800
-Subject: [PATCH] Fix --dynamic-list so that symbols not in the list are still
- exported.
-
-In PR 13577, the complaint was that -Bsymbolic was overriding the binding
-behavior for symbols listed in the --dynamic-list by setting the DT_SYMBOLIC
-tag in the dynamic table. In reading the Gnu ld manual, I decided that
---dynamic-list should be mutually exclusive of -Bsymbolic, and modified
-gold so that --dynamic-list would treat symbols listed as preemptible,
-and all other symbols as internally bound. I was wrong.
-
-PR 16992 shows that with --dynamic-list (and not -Bsymbolic), a symbol
-not listed in the dynamic list is being internally bound within the
-shared library, but because it's still in the dynamic symbol table, we
-expose it to a COPY relocation, and things go really bad from there.
-
-(I can reproduce the same failure, simply by turning on -Bsymbolic-functions
-with the Gnu linker. Even though the symbol is bound internally, it's
-still exported to the dynamic symbol table, and is exposed to a COPY
-relocation.)
-
-I've backed out part of the fix for PR 13577, and -Bsymbolic (or
--Bsymbolic-functions) can now be used with --dynamic-list, but if the
-two are used together, we do not set DT_SYMBOLIC or DF_SYMBOLIC
-(this matches Gnu ld behavior). We now treat symbols listed in the
-dynamic list as premptible, but we do not automatically treat symbols
-not listed there as non-premptible.
-
-gold/
-        PR gold/13577
-        PR gold/16992
-        * layout.cc (Layout::finish_dynamic_section): Don't set DT_SYMBOLIC or
-        DF_SYMBOLIC if --dynamic-list option is used.
-        * options.cc (General_options::finalize): --dynamic-list is not
-        mutually exclusive with -Bsymbolic.
-        * symtab.h (Symbol::is_preemptible): Don't exclude dynamic symbols not
-        listed in --dynamic-list.
-        * testsuite/Makefile.am (dynamic_list_lib2.so): Add
-        -Bsymbolic-functions.
-        * testsuite/Makefile.in: Regenerate.
----
-Upstream-Status: Backport
-
- gold/ChangeLog             | 14 ++++++++++++++
- gold/layout.cc             |  3 ++-
- gold/options.cc            |  7 -------
- gold/symtab.h              |  6 ++----
- gold/testsuite/Makefile.am |  2 +-
- gold/testsuite/Makefile.in |  2 +-
- 6 files changed, 20 insertions(+), 14 deletions(-)
-
-diff --git a/gold/layout.cc b/gold/layout.cc
-index bcdaac8..7836640 100644
---- a/gold/layout.cc
-+++ b/gold/layout.cc
-@@ -4873,7 +4873,8 @@ Layout::finish_dynamic_section(const Input_objects* input_objects,
-     flags |= elfcpp::DF_STATIC_TLS;
-   if (parameters->options().origin())
-     flags |= elfcpp::DF_ORIGIN;
--  if (parameters->options().Bsymbolic())
-+  if (parameters->options().Bsymbolic()
-+      && !parameters->options().have_dynamic_list())
-     {
-       flags |= elfcpp::DF_SYMBOLIC;
-       // Add DT_SYMBOLIC for compatibility with older loaders.
-diff --git a/gold/options.cc b/gold/options.cc
-index 7eb8f27..7f1f69e 100644
---- a/gold/options.cc
-+++ b/gold/options.cc
-@@ -1200,13 +1200,6 @@ General_options::finalize()
-   // in the path, as appropriate.
-   this->add_sysroot();
- 
--  // --dynamic-list overrides -Bsymbolic and -Bsymbolic-functions.
--  if (this->have_dynamic_list())
--    {
--      this->set_Bsymbolic(false);
--      this->set_Bsymbolic_functions(false);
--    }
--
-   // Now that we've normalized the options, check for contradictory ones.
-   if (this->shared() && this->is_static())
-     gold_fatal(_("-shared and -static are incompatible"));
-diff --git a/gold/symtab.h b/gold/symtab.h
-index aa0cb68..9413360 100644
---- a/gold/symtab.h
-+++ b/gold/symtab.h
-@@ -604,10 +604,8 @@ class Symbol
-     if (parameters->options().in_dynamic_list(this->name()))
-       return true;
- 
--    // If the user used -Bsymbolic or provided a --dynamic-list script,
--    // then nothing (else) is preemptible.
--    if (parameters->options().Bsymbolic()
--        || parameters->options().have_dynamic_list())
-+    // If the user used -Bsymbolic, then nothing (else) is preemptible.
-+    if (parameters->options().Bsymbolic())
-       return false;
- 
-     // If the user used -Bsymbolic-functions, then functions are not
-diff --git a/gold/testsuite/Makefile.am b/gold/testsuite/Makefile.am
-index f767c21..7b73f9d 100644
---- a/gold/testsuite/Makefile.am
-+++ b/gold/testsuite/Makefile.am
-@@ -1518,7 +1518,7 @@ dynamic_list_lib1.o: dynamic_list_lib1.cc
-        $(CXXCOMPILE) -c -fpic -o $@ $<
- 
- dynamic_list_lib2.so: gcctestdir/ld dynamic_list_lib2.o $(srcdir)/dynamic_list_2.t
--       $(CXXLINK) -Bgcctestdir/ -shared -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
-+       $(CXXLINK) -Bgcctestdir/ -shared -Wl,-Bsymbolic-functions -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
- dynamic_list_lib2.o: dynamic_list_lib2.cc
-        $(CXXCOMPILE) -c -fpic -o $@ $<
- 
-diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in
-index 217e472..b4ae3fd 100644
---- a/gold/testsuite/Makefile.in
-+++ b/gold/testsuite/Makefile.in
-@@ -5319,7 +5319,7 @@ uninstall-am:
- @GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXCOMPILE) -c -fpic -o $@ $<
- 
- @GCC_TRUE@@NATIVE_LINKER_TRUE@dynamic_list_lib2.so: gcctestdir/ld dynamic_list_lib2.o $(srcdir)/dynamic_list_2.t
--@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -shared -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
-+@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Bgcctestdir/ -shared -Wl,-Bsymbolic-functions -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
- @GCC_TRUE@@NATIVE_LINKER_TRUE@dynamic_list_lib2.o: dynamic_list_lib2.cc
- @GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXCOMPILE) -c -fpic -o $@ $<
- 
--- 
-1.9.1
-