[Buildroot] [PATCH] binutils: add required upstream patch for bfin
From: Waldemar Brodkorb <hidden>
Date: 2016-07-05 10:12:02
Subsystem:
the rest · Maintainer:
Linus Torvalds
This is required to build uClibc-ng with threading support and FDPIC binary format. Signed-off-by: Waldemar Brodkorb <redacted> --- .../binutils/2.26.1/0904-bfin-fdpic-upstream.patch | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 package/binutils/2.26.1/0904-bfin-fdpic-upstream.patch
diff --git a/package/binutils/2.26.1/0904-bfin-fdpic-upstream.patch b/package/binutils/2.26.1/0904-bfin-fdpic-upstream.patch
new file mode 100644
index 0000000..ffbacc4
--- /dev/null
+++ b/package/binutils/2.26.1/0904-bfin-fdpic-upstream.patch@@ -0,0 +1,30 @@ +From ed3056ebdb9795446157af03d3e08fbb93c1b01d Mon Sep 17 00:00:00 2001 +From: Nick Clifton <nickc@redhat.com> +Date: Tue, 29 Mar 2016 10:24:16 +0100 +Subject: [PATCH] Relax assertion in BFIN linker to allow for discard GOT relocs. + + PR 17334 + * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax + assertion on the size of the got section to allow it to be bigger + than the number of relocs. +diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c +index 7cc8b6d..b2fcf38 100644 +--- a/bfd/elf32-bfin.c ++++ b/bfd/elf32-bfin.c +@@ -4457,7 +4457,13 @@ elf32_bfinfdpic_finish_dynamic_sections (bfd *output_bfd, + if (bfinfdpic_got_section (info)) + { + BFD_ASSERT (bfinfdpic_gotrel_section (info)->size +- == (bfinfdpic_gotrel_section (info)->reloc_count ++ /* PR 17334: It appears that the GOT section can end up ++ being bigger than the number of relocs. Presumably ++ because some relocs have been deleted. A test case has ++ yet to be generated for verify this, but in the meantime ++ the test below has been changed from == to >= so that ++ applications can continue to be built. */ ++ >= (bfinfdpic_gotrel_section (info)->reloc_count + * sizeof (Elf32_External_Rel))); + + if (bfinfdpic_gotfixup_section (info)) +-- +1.7.1
--
2.1.4