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| author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2014-06-25 09:09:44 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2014-06-25 11:49:37 +0100 |
| commit | 76f65e73081f52cea718ef164f9d1d7a5c65d537 (patch) | |
| tree | e5f7c24eb0094901c14fc2304fdb568cfcd767e4 /meta/recipes-devtools | |
| parent | db37534c412ff3f1460687611060b3c4b3f95a04 (diff) | |
| download | openembedded-core-76f65e73081f52cea718ef164f9d1d7a5c65d537.tar.gz openembedded-core-76f65e73081f52cea718ef164f9d1d7a5c65d537.tar.bz2 openembedded-core-76f65e73081f52cea718ef164f9d1d7a5c65d537.zip | |
binutils: Add fix for recent patch on older gcc
The recent bintuils patch update breaks on older gccs such as CentOS 6.
Backport a patch to address this.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools')
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils-2.24.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-devtools/binutils/binutils/binutils-uninitialised-warning.patch | 50 |
2 files changed, 51 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils-2.24.inc b/meta/recipes-devtools/binutils/binutils-2.24.inc index ef6a4eb7b3..8f3216f2bf 100644 --- a/meta/recipes-devtools/binutils/binutils-2.24.inc +++ b/meta/recipes-devtools/binutils/binutils-2.24.inc @@ -31,6 +31,7 @@ SRC_URI = "\ file://fix-pr16428.patch \ file://replace_macros_with_static_inline.patch \ file://0001-Fix-MMIX-build-breakage-from-bfd_set_section_vma-cha.patch \ + file://binutils-uninitialised-warning.patch \ " SRC_URI[md5sum] = "e0f71a7b2ddab0f8612336ac81d9636b" diff --git a/meta/recipes-devtools/binutils/binutils/binutils-uninitialised-warning.patch b/meta/recipes-devtools/binutils/binutils/binutils-uninitialised-warning.patch new file mode 100644 index 0000000000..2feb80c4d2 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/binutils-uninitialised-warning.patch @@ -0,0 +1,50 @@ +From f9c316c4d75be236bbaa8464ef803ed2d3859d6d Mon Sep 17 00:00:00 2001 +From: H.J. Lu <hjl.tools@gmail.com> +Date: Wed, 15 Jan 2014 07:43:19 -0800 +Subject: [PATCH 1/1] Silence uninitialized warning on ehdr_start_save + +Older GCC, like 4.1/4.2, will issue an uninitialized warning on +ehdr_start_save. This patch silences by using + +struct bfd_link_hash_entry ehdr_start_save = ehdr_start_save; + + * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): + Silence uninitialized warning on ehdr_start_save with older + GCC. + +Upstream-Status: Backport +--- + ld/ChangeLog | 6 ++++++ + ld/emultempl/elf32.em | 2 +- + 2 files changed, 7 insertions(+), 1 deletions(-) + +#diff --git a/ld/ChangeLog b/ld/ChangeLog +#index eaa6b93..91055de 100644 +#--- a/ld/ChangeLog +#+++ b/ld/ChangeLog +#@@ -1,3 +1,9 @@ +#+2014-01-15 H.J. Lu <hongjiu.lu@intel.com> +#+ +#+ * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): +#+ Silence uninitialized warning on ehdr_start_save with older +#+ GCC. +#+ +# 2014-01-15 Alan Modra <amodra@gmail.com> +# +# * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): Define +diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em +index 13f86f0..569c7f7 100644 +--- a/ld/emultempl/elf32.em ++++ b/ld/emultempl/elf32.em +@@ -1481,7 +1481,7 @@ gld${EMULATION_NAME}_before_allocation (void) + asection *sinterp; + bfd *abfd; + struct elf_link_hash_entry *ehdr_start = NULL; +- struct bfd_link_hash_entry ehdr_start_save; ++ struct bfd_link_hash_entry ehdr_start_save = ehdr_start_save; + + if (is_elf_hash_table (link_info.hash)) + { +-- +1.7.1 + |