Accepting request 285070 from home:Andreas_Schwab:Factory

- Update to glibc 2.21 release.
  * A new semaphore algorithm has been implemented in generic C code for all
    machines
  * Added support for TSX lock elision of pthread mutexes on powerpc32,
    powerpc64 and powerpc64le
  * Optimized strcpy, stpcpy, strchrnul and strrchr implementations for
    AArch64
  * i386 memcpy functions optimized with SSE2 unaligned load/store
  * New locales: tu_IN, bh_IN, raj_IN, ce_RU
  * The obsolete sigvec function has been removed
- Patches from upstream removed
  * ifunc-x86-slow-sse4.patch
  * pthread-mutex-trylock-elision.patch
- o-tmpfile.patch: Fix value of O_TMPFILE for architectures with
  non-default O_DIRECTORY (BZ #17912)

OBS-URL: https://build.opensuse.org/request/show/285070
OBS-URL: https://build.opensuse.org/package/show/Base:System/glibc?expand=0&rev=391

glibc.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package glibc
 #
-# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -100,10 +100,9 @@ BuildRequires:  gd-devel
 # 3.1 is the openSUSE 12.1 kernel
 %define enablekernel 3.0
 
-Version:        2.20
+Version:        2.21
 Release:        0
-%define glibc_major_version 2.20
-%define git_id b8079dd0d360
+%define git_id 4e42b5b8f89f
 Url:            http://www.gnu.org/software/libc/libc.html
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 #Source:         glibc-%{version}-%{git_id}.tar.xz
@@ -232,8 +231,6 @@ Patch306:       glibc-fix-double-loopback.diff
 ###
 # Patches from upstream
 ###
-# PATCH-FIX-UPSTREAM Fix misdetected Slow_SSE4_2 cpu feature bit (BZ #17501)
-Patch1000:      ifunc-x86-slow-sse4.patch
 
 ### 
 # Patches awaiting upstream approval
@@ -244,14 +241,14 @@ Patch2000:      fix-locking-in-_IO_cleanup.patch
 Patch2002:      ldd-system-interp.patch
 # PATCH-FIX-UPSTREAM Don't close or flush stdio streams on abort (BZ #15436)
 Patch2003:      abort-no-flush.patch
-# PATCH-FIX-UPSTREAM Properly handle forced elision in pthread_mutex_trylock (BZ #16657)
-Patch2004:      pthread-mutex-trylock-elision.patch
 # PATCH-FIX-UPSTREAM Speedup memset on x86-64 for large block sizes (BZ #16830)
 Patch2005:      glibc-memset-nontemporal.diff
 # PATCH-FIX-UPSTREAM Avoid redundant shift character in iconv output at block boundary (BZ #17197)
 Patch2006:      ibm93x-redundant-shift-si.patch
 # PATCH-FIX-UPSTREAM Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_gettype (BZ #15790)
 Patch2007:      pthread-mutexattr-gettype-kind.patch
+# PATCH-FIX-UPSTREAM Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (BZ #17912)
+Patch2008:      o-tmpfile.patch
 
 # Non-glibc patches
 # PATCH-FIX-OPENSUSE Remove debianisms from manpages
@@ -452,15 +449,13 @@ rm nscd/s-stamp
 %patch304 -p1
 %patch306 -p1
 
-%patch1000 -p1
-
 %patch2000 -p1
 %patch2002 -p1
 %patch2003 -p1
-%patch2004 -p1
 %patch2005 -p1
 %patch2006 -p1
 %patch2007 -p1
+%patch2008 -p1
 
 %patch3000
 
@@ -827,7 +822,7 @@ cc-base/elf/ldconfig -vn $destdir
 cd cc-noelision
 destdir=$RPM_BUILD_ROOT/%{_lib}/noelision
 mkdir -p $destdir
-install -m 755 nptl/libpthread.so $destdir/libpthread-%{glibc_major_version}.so
+install -m 755 nptl/libpthread.so $destdir/libpthread-%{version}.so
 cd ..
 cc-base/elf/ldconfig -vn $destdir
 %endif
@@ -950,7 +945,7 @@ install -m 644 %{SOURCE21} %{buildroot}/usr/lib/systemd/system
 
 %ifarch armv6hl armv7hl
 # Provide compatibility link
-ln -s ld-%{glibc_major_version}.so %{buildroot}/lib/ld-linux.so.3
+ln -s ld-%{version}.so %{buildroot}/lib/ld-linux.so.3
 %endif
 
 # Move getconf to %{_libexecdir}/getconf/ to avoid cross device link
@@ -1065,7 +1060,7 @@ exit 0
 %doc %{_mandir}/man1/gencat.1.gz
 %doc %{_mandir}/man1/getconf.1.gz
 %doc %{_mandir}/man5/*
-/%{_lib}/ld-%{glibc_major_version}.so
+/%{_lib}/ld-%{version}.so
 
 # Each architecture has a different name for the dynamic linker:
 %ifarch %arm
@@ -1104,58 +1099,58 @@ exit 0
 /%{_lib}/ld-linux-aarch64.so.1
 %endif
 
-/%{_lib}/libBrokenLocale-%{glibc_major_version}.so
+/%{_lib}/libBrokenLocale-%{version}.so
 /%{_lib}/libBrokenLocale.so.1
 /%{_lib}/libSegFault.so
-/%{_lib}/libanl-%{glibc_major_version}.so
+/%{_lib}/libanl-%{version}.so
 /%{_lib}/libanl.so.1
-/%{_lib}/libc-%{glibc_major_version}.so
+/%{_lib}/libc-%{version}.so
 /%{_lib}/libc.so.6*
-/%{_lib}/libcidn-%{glibc_major_version}.so
+/%{_lib}/libcidn-%{version}.so
 /%{_lib}/libcidn.so.1
-/%{_lib}/libcrypt-%{glibc_major_version}.so
+/%{_lib}/libcrypt-%{version}.so
 /%{_lib}/libcrypt.so.1
-/%{_lib}/libowcrypt-%{glibc_major_version}.so
+/%{_lib}/libowcrypt-%{version}.so
 /%{_lib}/libowcrypt.so.1
-/%{_lib}/libdl-%{glibc_major_version}.so
+/%{_lib}/libdl-%{version}.so
 /%{_lib}/libdl.so.2*
-/%{_lib}/libm-%{glibc_major_version}.so
+/%{_lib}/libm-%{version}.so
 /%{_lib}/libm.so.6*
-/%{_lib}/libnsl-%{glibc_major_version}.so
+/%{_lib}/libnsl-%{version}.so
 /%{_lib}/libnsl.so.1
-/%{_lib}/libnss_compat-%{glibc_major_version}.so
+/%{_lib}/libnss_compat-%{version}.so
 /%{_lib}/libnss_compat.so.2
-/%{_lib}/libnss_db-%{glibc_major_version}.so
+/%{_lib}/libnss_db-%{version}.so
 /%{_lib}/libnss_db.so.2
-/%{_lib}/libnss_dns-%{glibc_major_version}.so
+/%{_lib}/libnss_dns-%{version}.so
 /%{_lib}/libnss_dns.so.2
-/%{_lib}/libnss_files-%{glibc_major_version}.so
+/%{_lib}/libnss_files-%{version}.so
 /%{_lib}/libnss_files.so.2
-/%{_lib}/libnss_hesiod-%{glibc_major_version}.so
+/%{_lib}/libnss_hesiod-%{version}.so
 /%{_lib}/libnss_hesiod.so.2
-/%{_lib}/libnss_nis-%{glibc_major_version}.so
+/%{_lib}/libnss_nis-%{version}.so
 /%{_lib}/libnss_nis.so.2
-/%{_lib}/libnss_nisplus-%{glibc_major_version}.so
+/%{_lib}/libnss_nisplus-%{version}.so
 /%{_lib}/libnss_nisplus.so.2
-/%{_lib}/libpthread-%{glibc_major_version}.so
+/%{_lib}/libpthread-%{version}.so
 /%{_lib}/libpthread.so.0
-/%{_lib}/libresolv-%{glibc_major_version}.so
+/%{_lib}/libresolv-%{version}.so
 /%{_lib}/libresolv.so.2
-/%{_lib}/librt-%{glibc_major_version}.so
+/%{_lib}/librt-%{version}.so
 /%{_lib}/librt.so.1
 /%{_lib}/libthread_db-1.0.so
 /%{_lib}/libthread_db.so.1
-/%{_lib}/libutil-%{glibc_major_version}.so
+/%{_lib}/libutil-%{version}.so
 /%{_lib}/libutil.so.1
 %define optimized_libs() \
 	%dir %attr(0755,root,root) /%{_lib}/%1\
-	/%{_lib}/%1/libc-%{glibc_major_version}.so\
+	/%{_lib}/%1/libc-%{version}.so\
 	/%{_lib}/%1/libc.so.6*\
-	/%{_lib}/%1/libm-%{glibc_major_version}.so\
+	/%{_lib}/%1/libm-%{version}.so\
 	/%{_lib}/%1/libm.so.6*\
-	/%{_lib}/%1/libpthread-%{glibc_major_version}.so\
+	/%{_lib}/%1/libpthread-%{version}.so\
 	/%{_lib}/%1/libpthread.so.0\
-	/%{_lib}/%1/librt-%{glibc_major_version}.so\
+	/%{_lib}/%1/librt-%{version}.so\
 	/%{_lib}/%1/librt.so.1\
 	/%{_lib}/%1/libthread_db-1.0.so\
 	/%{_lib}/%1/libthread_db.so.1