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The expected modern behavior for dealing with adding ld.so.conf entries
is to add a file to /etc/ld.so.conf.d/. In order to do this, ld.so.conf
needs to explicitly include that /etc/ld.so.conf.d/*.conf. Make it so.
Cc: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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use libnsl2 and rpcsvc-proto packages
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Fedora28[1] has decided to go ahead and use libxcrypt to replace libcrypt from glibc
despite the change not having merged into glibc upstream yet. This breaks the use of
uninative in OE on fedora28 since binaries there are now using new symbols only found
in libxcrypt. libxcrypt is meant to be backwards compatible with libcrypt but not the
reverse.
Since this will impact OE in the next release cycle, this changes nativesdk only
to use this new model and adds libxcrypt to work in that case. This allows us to
build a uninative which is compatible with fedora28 and previous other OSes.
In order to work, recipes will now need to depend on virtual/crypt where they use
libcrypt since its now a separate library and we can't depend on it from glibc to
preseve backwards compatibility since glibc needs to build first. For now, only the
problematic nativesdk recipes have been fixed up. For target use, the default
provider remains glibc for now. Assuming this change is merged into upstream glibc,
we will need to roll this change out for the target but we will do this in the next
release cycle when we can better deal with the resulting bugs.
[1] https://fedoraproject.org/wiki/Changes/Replace_glibc_libcrypt_with_libxcrypt
Original patch from Charles-Antoine Couret <charles-antoine.couret@essensium.com>,
tweaked by RP to add virtual provides, SkipRecipe for libxcrypt and other minor
tweaks.
Signed-off-by: Charles-Antoine Couret <charles-antoine.couret@essensium.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Prevent bison from generating #line comments containing build
host paths references.
[YOCTO #12625]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Patch submitted upstream, pending to be merged:
https://sourceware.org/bugzilla/show_bug.cgi?id=21286
Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
Signed-off-by: Daniel Díaz <daniel.diaz@linaro.org>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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localedef has no way to specify which locale archive to use, and the
compile-time default isn't useful as it points to the work directory.
Add support to read an environmental variable for the path, and don't fail to
write a new locale archive.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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nativesdk is built with a specific prefix but this will be different at install
time, however glibc hard-codes the path to locale files. Expand these strings to 4K and move them to a magic segment which we can relocate when the SDK is installed.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This will make it easy to backport to rocko if needed after 2.27 is landed in master
plus it fixes the aarch64 build issue seen with binutils 2.30
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Affects glibc < 2.27 including current master
hash 77f921dac17c5fa99bd9e926d926c327982895f7
Signed-off-by: Huang Qiyu <huangqy.fnst@cn.fujitsu.com>
[v2]
Rebased on new master
[v3]
Fix typo in patch status
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Affect glibc < 2.27
including current master glibc hash: 77f921dac17c5fa99bd9e926d926c327982895f7
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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affects glibc < 2.27
only glibc in current master hash: 77f921dac17c5fa99bd9e926d926c327982895f7
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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There are the multiple process crashes seen while using malloc_info.
Obtain the size information while the arena lock is acquired, and only
print it later.
Backport patch from https://sourceware.org/git/gitweb.cgi?p=glibc.git;
h=7a9368a1174cb15b9f1d6342e0e10dd90dae238d
Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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For detailed view of changes see
https://github.com/kraj/glibc/compare/glibc-2.26...77f921dac17c5fa99bd9e926d926c327982895f7
Drop two upstreamed patches
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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* fixes "lambda-expression in unevaluated context" compile failures such as
https://github.com/nlohmann/json/issues/705
* fixes "no match for 'operator==" compile failures such as
https://bugzilla.redhat.com/show_bug.cgi?id=1482990
Signed-off-by: S. Lockwood-Childs <sjl@vctlabs.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The patch in this Bugzilla entry was requested by a customer:
https://sourceware.org/bugzilla/show_bug.cgi?id=4578
https://www.sourceware.org/bugzilla/show_bug.cgi?id=19282
If a thread happens to hold dl_load_lock and have r_state set to RT_ADD or
RT_DELETE at the time another thread calls fork(), then the child exit code
from fork (in nptl/sysdeps/unix/sysv/linux/fork.c in our case) re-initializes
dl_load_lock but does not restore r_state to RT_CONSISTENT. If the child
subsequently requires ld.so functionality before calling exec(), then the
assertion will fire.
The patch acquires dl_load_lock on entry to fork() and releases it on exit
from the parent path. The child path is initialized as currently done.
This is essentially pthreads_atfork, but forced to be first because the
acquisition of dl_load_lock must happen before malloc_atfork is active
to avoid a deadlock.
The __libc_fork() code reset dl_load_lock, but it also needed to reset
dl_load_write_lock.
Signed-off-by: Zhixiong Chi <zhixiong.chi@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Ross Burton <ross.burton@intel.com>
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Eventually it will be released as 2.26 final
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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This adds or fixes the Upstream-Status for all remaining patches missing it
in OE-Core.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fix a variety of spelling and format mistakes to improve the ease of reading the
tags programatically.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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glibc 2.25 release is in freeze stage now
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Backport patch to fix CVE-2016-6323 of glibc. And remove the section of
file ChangeLog which can't be applied.
Ref:
https://sourceware.org/bugzilla/show_bug.cgi?id=20435
Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Jérémy Rosen <jeremy.rosen@smile.fr>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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The ELF specification indicates symbol resolution should be breadth first, not
depth first.
The dl-deps.c: dl_build_locale_scope function is processing in a depth first
mode. This is causes certain symbols to be incorrectly reported when
LD_TRACE_PRELINKING=1 is enabled.
See glibc BZ #20488 for more information.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Drop upstreamed patch
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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glibc master added the EM_METAG tag but didn't add the relocation defines.
However the kernel tooling only checks for EM_METAG when defining its own values
so scripts/recordmcount ends up using R_META_* symbols without their definition.
Whilst the kernel can and should be fixed, this breaks all users of recordmcount
so patch elf.h to add the values.
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Currently locales are not found in a relocated buildtools-tarball
such as that used in eSDK. This breaks bitbake when used under python3.
This patch adds enough relocation magic to nativesdk-glibc so that
the binary locales can be found even in a relocated buildtools-tarball
and bitbake works successfully under python3. The eSDK also works
correctly after this change too.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This hunk of patch went missing during the glibc upgrade to 2.24
and without it, uninative-tarball doesn't work properly. This adds
it back so we can spin a new version of uninative.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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They were CEVs and should be already in the source after upgraded.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We're seeing various failures where nativesdk glibc can't find the gconv
modules. We've tried various workaround but this needs fixing 'properly'.
One significant problem is knowing when a binary would use this glibc
and hence when to set the path and when not to.
Add the default path to its own special section which the sdk
relocation script already knows how to handle and remap.
This significantly improves the usability of uninative.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Drop kconfig and options-group support
Forward port cross-localedef support
Assume ssp support in libc when building gcc-initial
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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CVE-2015-7547: getaddrinfo() stack-based buffer overflow
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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it was found that out-of-range time values passed to the strftime function may
cause it to crash, leading to a denial of service, or potentially disclosure
information.
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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A stack overflow vulnerability was found in nan* functions that could cause
applications which process long strings with the nan function to crash or,
potentially, execute arbitrary code.
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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A stack overflow vulnerability in the catopen function was found, causing
applications which pass long strings to the catopen function to crash or,
potentially execute arbitrary code.
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The process_envvars function in elf/rtld.c in the GNU C Library (aka glibc or
libc6) before 2.23 allows local users to bypass a pointer-guarding protection
mechanism via a zero value of the LD_POINTER_GUARD environment variable.
Signed-off-by: Armin Kuster <akuster@mvista.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Ross Burton <ross.burton@intel.com>
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When confronted with an empty line, getmntent() can underrun
a buffer, possibly doing very strange things if it finds
additional space/tab characters. Backport the upstream fix.
Signed-off-by: Peter Seebach <peter.seebach@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Also Fix LSB NG cases:
* /tset/ANSI.os/locale/setlocale/T.setlocale 1 2 4 5 15
* /tset/ANSI.os/string/strcoll_X/T.strcoll_X 1
* /tset/LI18NUX2K.L1/base/wcscoll/T.wcscoll 1
* /tset/LI18NUX2K.L1/utils/localedef/T.localedef 7
* /tset/LI18NUX2K.L1/utils/sort/T.sort 1 3 17 19 33 35
* /tset/LI18NUX2K.L1/utils/comm/T.comm 1 2
* /tset/LI18NUX2K.L1/utils/ls-fh/T.ls-fh 2
This patch is backported from
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6c84109cfa26f35c3dfed3acb97d347361bd5849
Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Ross Burton <ross.burton@intel.com>
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A bug in glibc 2.22's ld.so interface for the prelink support causes
the displayed values to be incorrect. The included path fixes this
issue.
Clear ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for prelink
prelink runs ld.so with the environment variable LD_TRACE_PRELINKING
set to dump the relocation type class from _dl_debug_bindings. prelink
has the following relocation type classes:
where ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA has a conflict with
RTYPE_CLASS_TLS.
Since prelink doesn't use ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA, we
should clear the ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA bit when the
DL_DEBUG_PRELINK bit is set.
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
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The fix consist of allowing 64bit atomic ops for x86.
This should be safe for i586 and newer CPUs.
It also makes the synchronization more efficient.
[YOCTO #8140]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The nscd init script uses #! /bin/bash but only really uses one bashism
(translated strings), so remove them and switch the shell to #! /bin/sh.
Signed-off-by: Ross Burton <ross.burton@intel.com>
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- git'ify the OE patches
- add_resource_h_to_wait_h.patch - dropped, we do not support that old
perf anymore
- mips-rld-map-check.patch - Dropped because binutils is fixed for it
see https://sourceware.org/ml/binutils/2011-12/msg00112.html
- initgroups_keys.patch - Folded into
0026-eglibc-Forward-port-eglibc-options-groups-support.patch
Change-Id: Ib8e731b212f52b8ff12e2180babbc19970fb1ef1
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Backport from upstream glibc:
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=132a1328eccd20621b77f7810eebbeec0a1af187
Note that the fix is only required when glibc is built for i686/multiarch,
so is not applicable in the default oe-core x86 configuration (which builds
glibc for i586 and therefore does not include SSE2 optimised memcpy etc).
Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
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