We don't autoreconf/libtoolize binutils as it has very strict requirements, so
extend our patching of the stock libtool to include two fixes to RPATH
behaviour, as part of the solution to ensure that native binaries don't have
RPATHs pointing at the host system's /usr/lib.
This generally doesn't cause a problem but it can cause some binaries (such as
ar) to abort on startup:
./x86_64-pokysdk-linux-ar: relocation error: /usr/lib/libc.so.6: symbol
_dl_starting_up, version GLIBC_PRIVATE not defined in file ld-linux.so.2 with
link time reference
The situation here is that ar is built and as it links to the host libc/loader
has an RPATH for /usr/lib. If tmp is wiped and then binutils is installed from
sstate relocation occurs and the loader changed to the sysroot, but there
remains a RPATH for /usr/lib. This means that the sysroot loader is used with
the host libc, which can be incompatible. By telling libtool that the host
library paths are in the default search path, and ensuring that all default
search paths are not added as RPATHs by libtool, the result is a binary that
links to what it should be linking to and nothing else.
[ YOCTO #9287 ]
(From OE-Core rev: 6b201081b622cc083cc2b1a8ad99d6f7d2bea480)
(From OE-Core rev: 29ddf96f8db2ac8d1aabbac21514ab3865603dcd)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* this patch is backported from 2.26.1 which is already in oe-core/master
since this patch:
commit 37e8b6ecf9f9163d7b5b3becdc2feba57df4838f
Author: Khem Raj <raj.khem@gmail.com>
Date: Thu Jul 7 11:08:29 2016 -0700
Subject: binutils: Upgrade to 2.26.1
-SRCREV = "71fa566a9cf2597b60a58c1d7c148bab637454a6"
+SRCREV = "c29838e7f484e0b5714b02e7feb9a88d3a045dd2"
* verified that the patch exists in this SRCREV range:
~/projects/binutils $ git log --oneline 71fa566a9cf2597b60a58c1d7c148bab637454a6..c29838e7f484e0b5714b02e7feb9a88d3a045dd2^C
...
343a405 Allow zero length archive elements
...
so it isn't needed in master branch
(From OE-Core rev: a8f44dff13481feaa97e494a3aeafb5b63d40f3f)
Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Libraries needing versioned symbols, for example mysql, are not
supported by current version of binutils in krogoth.
When mysql library from MariaDB is compiled with the current
version of binutils we encounter errors at runtime as seen
below where php linked to mysql tries to run:
php: relocation error: php: symbol mysql_server_init, version
libmysqlclient_16 not defined in file libmysqlclient.so.18
with link time reference
Above error appears even though symbols exist in library:
245: 000000000001ecc0 0 FUNC GLOBAL DEFAULT 13 mysql_server_init@@libmysqlclient_16
279: 000000000001ecc0 297 FUNC GLOBAL DEFAULT 13 mysql_server_init@@libmysqlclient_18
The problem results from a bug in binutils that has already been
fixed upstream as well as on the 2.26 and 2.27 branches. We advance
the SRCREV on the 2.26 branch used in krogoth release to pick up the fix.
Details about bug: https://sourceware.org/bugzilla/show_bug.cgi?id=19698
(From OE-Core rev: 2d35281de8eeeb23343478aa2c87ea0f2aa7ba06)
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
As exposed by WebKit on aarch64 hosts, which causes binutils to throw an
internal error.
[ YOCTO #9509 ]
(From OE-Core rev: a6c75ed55b7ef809bd7d4e69365ea5fb0d88d02e)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Until 2.26.1 is released there are few fixes which are needed especially
when using -fpie, here are changes that are part of this version bump
H.J. Lu (7):
Add a testcase for PR ld/18591
Store estimated distances in compressed_size
Remove duplicated marker for 2.26 in gas/NEWS
Add -mrelax-relocations= to x86 assembler
Mask off the least significant bit in GOT offset
Enable -Bsymbolic and -Bsymbolic-functions to PIE
Fix a typo in objcopy manual
John David Anglin (1):
Fix /usr/bin/ld: final link failed: File truncated error on hppa
(From OE-Core rev: 3685a1246110d84bffffa6d03a3c2ec0417cb4a3)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Repair corner cases in nios2 PLT and GP handling. See the patches
themselves for extensive detailed explanation.
The patches don't contain the ChangeLog entries, since the changelog
entries often cause trouble when applying the patch.
(From OE-Core rev: fdac5c38183aa96faea8d51d16ce5f54ee16f944)
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ross Burton <ross.burton@intel.com>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
