Merge version 2.27-3+rpi1 and 2.27-5 to produce 2.27-5+rpi1

diff --cc debian/changelog
index 32ebd6b52016bfbdb730a3c1a8196c939d31db5b,72330bb1a80e7455aff82ca0815327332243dc7f..91cb8047f33a449a4b222ecba0982008e7f7a6c2
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,56 +1,63 @@@
- glibc (2.27-3+rpi1) buster-staging; urgency=medium
++glibc (2.27-5+rpi1) buster-staging; urgency=medium
 +
 +  [changes brought forward from 2.25-2+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Wed, 29 Nov 2017 03:00:21 +0000]
 +  * Disable testsuite.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Thu, 05 Apr 2018 15:43:35 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Thu, 26 Jul 2018 15:06:30 +0000
++
+ glibc (2.27-5) unstable; urgency=medium
+ 
+   [ Aurelien Jarno ]
+   * debian/patches/any/git-abilist-ignore-absolute.diff: backport support
+     for binutils 2.31 from upstream.
+   * debian/rules.d/control.mk: Add support for riscv64.  Closes: #888793.
+   * debian/testsuite-xfail-debian.mk: add reference testsuite results for
+     riscv64.
+   * debian/patches/git-updates.diff: update from upstream stable branch.
+ 
+   [ Samuel Thibault ]
+   * debian/testsuite-xfail-debian.mk: Update hurd-i386 result to new upstream
+     stable branch.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Mon, 16 Jul 2018 22:23:13 +0200
+ 
+ glibc (2.27-4) unstable; urgency=medium
+ 
+   [ Samuel Thibault ]
+   * hurd-i386/tg-gsync-libc.diff: Rename to hurd-i386/git-gsync-libc.diff.
+   * hurd-i386/git-timer_create_sigmask.diff: New patch to fix interaction
+     between SIGCHLD and timer_create.  Closes: Bug#894379.
+ 
+   [ Aurelien Jarno ]
+   * debian/patches/git-updates.diff: update from upstream stable branch:
+     - Fix stack buffer overflow in realpath() (CVE-2018-11236).  Closes:
+       #899071.
+     - Fix buffer overflow in AVX-512-optimized implementation of mempcpy()
+       (CVE-2018-11237).  Closes: #899070.
+     - Fix crashes with binaries using vtable interposition.  Closes:
+       #861116.
+     - Fix LC_PAPER for es_BO locale.  Closes: #880675.
+     - debian/patches/arm/unsubmitted-ldso-abi-check.diff: refresh, sigh.
+   * debian/debhelper.in/libc.docs: do not try to install BUGS in the
+     documentation, it has been removed upstream in version 2.27 as
+     obsolete.  Closes: #902800.
+   * debian/debhelper.in/libc-dev.docs: drop, as both CONFORMANCE and
+     NAMESPACE have been removed upstream in version 2.27.
+   * debian/debhelper.in/libc-dev-bin.docs: drop as NAMESPACE has been
+     removed upstream in version 2.27.
+   * debian/patches/riscv64/submitted-start-cfi.diff: fix endless loop
+     when throwing an exception from a constructor.
+   * debian/control.in/main: bump Standards-Version to 4.1.4 (no changes).
+ 
+   [ Laurent Bigonville ]
+   * debian/local/etc/nsswitch.conf: Switch from the compat to the files
+     module.  Closes: #880846.
+ 
+   [ Bjarni Ingi Gislason ]
+   * debian/local/manpages/catchsegv.1: apply some corrections to the
+     manpage.  Closes: #902236.
+ 
+  -- Aurelien Jarno <aurel32@debian.org>  Sat, 07 Jul 2018 18:34:34 +0200
  
  glibc (2.27-3) unstable; urgency=medium