diff options
Diffstat (limited to 'poky/meta/recipes-devtools/mklibs/files/show-GNU-unique-symbols-as-provided-symbols.patch')
-rw-r--r-- | poky/meta/recipes-devtools/mklibs/files/show-GNU-unique-symbols-as-provided-symbols.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/poky/meta/recipes-devtools/mklibs/files/show-GNU-unique-symbols-as-provided-symbols.patch b/poky/meta/recipes-devtools/mklibs/files/show-GNU-unique-symbols-as-provided-symbols.patch new file mode 100644 index 000000000..bc56593e6 --- /dev/null +++ b/poky/meta/recipes-devtools/mklibs/files/show-GNU-unique-symbols-as-provided-symbols.patch @@ -0,0 +1,34 @@ +From eddf04c7f8312e9c29cdb24e431b7e4fb2cc70ed Mon Sep 17 00:00:00 2001 +From: Yuanjie Huang <yuanjie.huang@windriver.com> +Date: Wed, 15 Apr 2015 14:00:06 +0800 +Subject: [PATCH] Show GNU unique symbols as provided symbols + +Upstream-Status: Submitted + +GNU Unique symbol is a GNU extension employed by new version of GCC +by default. Even Standard C++ library in GCC 4.9 provides some symbols, +such as _ZNSs4_Rep20_S_empty_rep_storageE in this binding type instead +of ELF standard weak binding. +This patch adds support of this new binding type to mklibs-readelf. + +Signed-off-by: Yuanjie Huang <yuanjie.huang@windriver.com> +--- + src/mklibs-readelf/main.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/mklibs-readelf/main.cpp b/src/mklibs-readelf/main.cpp +index 56d93f8..0134530 100644 +--- a/src/mklibs-readelf/main.cpp ++++ b/src/mklibs-readelf/main.cpp +@@ -88,7 +88,7 @@ static void process_symbols_provided (const Elf::section_type<Elf::section_type_ + uint8_t type = symbol->get_type (); + const std::string &name = symbol->get_name_string (); + +- if (bind != STB_GLOBAL && bind != STB_WEAK) ++ if (bind != STB_GLOBAL && bind != STB_WEAK && bind != STB_GNU_UNIQUE) + continue; + if (shndx == SHN_UNDEF || shndx == SHN_ABS) + continue; +-- +1.8.5.2.233.g932f7e4 + |