automatic import of glibcopeneuler22.03_LTS_SP3

1 files changed, 1329 insertions, 0 deletions

diff --git a/glibc.spec b/glibc.spec
new file mode 100644
index 0000000..83d20b0
--- /dev/null
+++ b/glibc.spec
@@ -0,0 +1,1329 @@
+%global __filter_GLIBC_PRIVATE 1
+
+%define rpm_ver_major %(eval "echo `rpm -q rpm |cut -d '-' -f2 |cut -d. -f1`")
+%define rpm_ver_minor %(eval "echo `rpm -q rpm |cut -d '-' -f2 |cut -d. -f2`")
+%define rpm_version_ge_412 %(eval "if [ %{rpm_ver_major} -gt 4 -o %{rpm_ver_major} -eq 4 -a %{rpm_ver_minor} -ge 12 ]; then echo 1; else echo 0; fi")
+%define gcc_version %(eval "echo `gcc --version |head -1 |awk '{print $3}' |awk -F '.' '{print $1}'`")
+##############################################################################
+# We support the following options:
+# --with/--without,
+# * testsuite
+#  - Running the testsuite. It must run for production builds.
+#  - Default: Always run the testsuite.
+# * benchtests
+#  - Running and building benchmark subpackage.
+#  - Default: Always build the benchtests.
+# * bootstrap
+#  - Bootstrapping the package.
+#  - Default: Not bootstrapping.
+# * werror
+#  - Build with -Werror
+#  - Default: Enable using -Werror
+# * docs
+#  - Build with documentation and the required dependencies.
+#  - Default: Always build documentation.
+# * valgrind
+#  - Run smoke tests with valgrind to verify dynamic loader.
+#  - Default: Always run valgrind tests if there is architecture support.
+##############################################################################
+%bcond_without testsuite
+%bcond_without benchtests
+%bcond_with bootstrap
+%bcond_without werror
+%bcond_without docs
+%bcond_with libpthreadcond
+
+%ifarch %{valgrind_arches}
+%bcond_without valgrind
+%else
+%bcond_with valgrind
+%endif
+
+%if %{with bootstrap}
+%undefine with_benchtests
+%undefine with_werror
+%undefine with_docs
+%undefine with_valgrind
+%endif
+
+%define enablekernel 3.2
+%define target %{_target_cpu}-%{_vendor}-linux
+%ifarch %{arm}
+%define target %{_target_cpu}-%{_vendor}-linuxeabi
+%endif
+%define x86_arches %{ix86} x86_64
+%define all_license LGPLv2+ and LGPLv2+ with exceptions and GPLv2+ and GPLv2+ with exceptions and BSD and Inner-Net and ISC and Public Domain and GFDL
+%define GCC gcc
+%define GXX g++
+##############################################################################
+# glibc - The GNU C Library (glibc) core package.
+##############################################################################
+Name: 	 	glibc
+Version: 	2.31
+Release: 	10
+Summary: 	The GNU libc libraries
+License:	%{all_license}
+URL: 		http://www.gnu.org/software/glibc/
+
+Source0:   https://ftp.gnu.org/gnu/glibc/%{name}-%{version}.tar.xz
+Source1:   nscd.conf
+Source2:   nsswitch.conf
+Source3:   bench.mk
+Source4:   glibc-bench-compare
+Source5:   LanguageList
+Source6:   LicenseList
+
+Patch0: glibc-1070416.patch
+Patch1: glibc-c-utf8-locale.patch
+
+Patch6000: Fix-use-after-free-in-glob-when-expanding-user-bug-2.patch
+Patch6001: Avoid-ldbl-96-stack-corruption-from-range-reduction-.patch
+Patch6002: Reset-converter-state-after-second-wchar_t-output-Bu.patch
+Patch6003: Fix-avx2-strncmp-offset-compare-condition-check-BZ-2.patch
+Patch6004: nptl-wait-for-pending-setxid-request-also-in-detache.patch
+Patch6005: x86-64-Use-RDX_LP-on-__x86_shared_non_temporal_thres.patch
+Patch6006: x86_64-Use-xmmN-with-vpxor-to-clear-a-vector-registe.patch
+Patch6007: nptl-Don-t-madvise-user-provided-stack.patch
+Patch6008: turn-REP_STOSB_THRESHOLD-from-2k-to-1M.patch
+Patch6009: Fix-strtod-multiple-precision-division-bug-bug-26137.patch
+Patch6010: Fix-double-free-in-__printf_fp_l-bug-26214.patch
+Patch6011: Fix-memory-leak-in-__printf_fp_l-bug-26215.patch
+Patch6012: Fix-CVE-2020-6096-001.patch
+Patch6013: Fix-CVE-2020-6096-002.patch
+Patch6014: Disable-warnings-due-to-deprecated-libselinux-symbol.patch
+Patch6015: rtld-Avoid-using-up-static-TLS-surplus-for-optimizat.patch 
+Patch6016: Fix-CVE-2020-27618-iconv-Accept-redundant-shift-sequences.patch
+Patch6017: elf-Allow-dlopen-of-filter-object-to-work-BZ-16272.patch
+Patch6018: Handle-SEM_STAT_ANY-the-same-way-as-SEM_STAT-so-that.patch
+
+Patch9000: delete-no-hard-link-to-avoid-all_language-package-to.patch 
+Patch9001: build-extra-libpthreadcond-so.patch
+Patch9002: remove-country-selection-from-tzselect.patch
+
+Provides: ldconfig rtld(GNU_HASH) bundled(gnulib)
+
+BuildRequires: audit-libs-devel >= 1.1.3, sed >= 3.95, libcap-devel, gettext
+BuildRequires: procps-ng, util-linux, gawk, systemtap-sdt-devel, systemd, python3
+BuildRequires: make >= 4.0, bison >= 2.7, binutils >= 2.30-17, gcc >= 7.2.1-6
+BuildRequires: m4 gcc_secure gdb
+
+%if %{without bootstrap}
+BuildRequires: gd-devel libpng-devel zlib-devel
+%endif
+
+%if %{with docs}
+BuildRequires: texinfo >= 5.0
+%endif
+
+%if %{without bootstrap}
+BuildRequires: libselinux-devel >= 1.33.4-3
+%endif
+
+%if %{with valgrind}
+BuildRequires: valgrind
+%endif
+
+%if 0%{?_enable_debug_packages}
+BuildRequires: elfutils >= 0.72 rpm >= 4.2-0.56
+%endif
+
+%if %{without bootstrap}
+%if %{with testsuite}
+BuildRequires: gcc-c++ libstdc++-static glibc-devel libidn2
+%endif
+%endif
+
+Requires: glibc-common = %{version}-%{release}
+Requires: glibc-langpack = %{version}-%{release}
+Requires: basesystem
+
+%description
+The GNU C Library project provides the core libraries for the GNU system and
+GNU/Linux systems, as well as many other systems that use Linux as the kernel.
+These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD,
+OS-specific APIs and more. These APIs include such foundational facilities as
+open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt,
+ login, exit and more.
+
+##############################################################################
+# glibc "common" sub-package
+##############################################################################
+%package common
+Summary: Common binaries and locale data for glibc
+Provides: glibc-langpack = %{version}-%{release}
+
+Provides: glibc-langpack-en = %{version}-%{release}
+Provides: glibc-langpack-en%{?_isa} = %{version}-%{release}
+Provides: glibc-langpack-zh = %{version}-%{release}
+Provides: glibc-langpack-zh%{?_isa} = %{version}-%{release}
+
+Requires: %{name} = %{version}-%{release}
+Requires: tzdata >= 2003a
+
+%description common
+The glibc-common package includes common binaries for the GNU libc
+libraries and national language (locale) support. Besides, zh_CN and
+en_US are included.
+
+%transfiletriggerin common -P 2000000 -- /lib /usr/lib /lib64 /usr/lib64
+/sbin/ldconfig
+%end
+
+%transfiletriggerpostun common -P 2000000 -- /lib /usr/lib /lib64 /usr/lib64
+/sbin/ldconfig
+%end
+
+%undefine __brp_ldconfig
+
+##############################################################################
+# glibc "all-langpacks" sub-package
+##############################################################################
+%package all-langpacks
+Summary: All language packs for %{name}.
+Requires: %{name} = %{version}-%{release}
+Requires: %{name}-common = %{version}-%{release}
+Provides: %{name}-langpack = %{version}-%{release}
+Obsoletes: %{name}-minimal-langpack = 2.28
+
+%{lua:
+-- List the Symbol provided by all-langpacks
+lang_provides = {}
+for line in io.lines(rpm.expand("%{SOURCE5}")) do
+    print(rpm.expand([[
+Provides:]]..line..[[ = %{version}-%{release} 
+Obsoletes:]]..line..[[ = 2.28 
+]]))
+end
+}
+
+%description all-langpacks
+The glibc-all-langpacks provides all the glibc-langpacks. Every entry
+includes the basic information required to support the corresponding
+language in your applications.
+
+##############################################################################
+# glibc "locale-source" sub-package
+##############################################################################
+%package locale-source
+Summary: The sources package of locales
+Requires: %{name} = %{version}-%{release}
+Requires: %{name}-common = %{version}-%{release}
+
+%description locale-source
+The locale-source package contains all language packs which are built custom
+locales
+
+##############################################################################
+# glibc "devel" sub-package
+##############################################################################
+%package devel
+Summary:  The devel for %{name}
+Requires: %{name} = %{version}-%{release}
+Requires: libgcc%{_isa}
+Requires(pre): info
+Requires(pre): kernel-headers
+Requires(pre): coreutils
+Requires: kernel-headers >= 3.2
+%if 0%{rpm_version_ge_412}
+Requires: libxcrypt-devel%{_isa} >= 4.0.0
+Requires: libxcrypt-static%{?_isa} >= 4.0.0
+%endif
+BuildRequires: kernel-headers >= 3.2
+
+Provides: %{name}-static = %{version}-%{release}
+Provides: %{name}-static%{_isa} = %{version}-%{release}
+Provides: %{name}-headers = %{version}-%{release}
+Provides: %{name}-headers(%{_target_cpu})
+Provides: %{name}-headers%{_isa} = %{version}-%{release}
+
+Obsoletes: %{name}-static = 2.28
+Obsoletes: %{name}-headers = 2.28
+
+%description devel
+The glibc-devel package contains the object files necessary for developing
+programs which use the standard C libraries. Besides, it contains the
+headers. Thus, it is necessory to install glibc-devel if you ned develop programs.
+
+##############################################################################
+# glibc "nscd" sub-package
+##############################################################################
+%package -n nscd
+Summary:  Name caching service daemon.
+Requires: %{name} = %{version}-%{release}
+%if %{without bootstrap}
+Requires: libselinux >= 1.17.10-1
+%endif
+Requires: audit-libs >= 1.1.3
+Requires(pre): shadow-utils, coreutils
+Requires: systemd
+Requires(postun): shadow-utils
+
+%description -n nscd
+The nscd package is able to daemon caches name service lookups and improve
+the performance with LDAP.
+
+##############################################################################
+# nss modules sub-package
+##############################################################################
+%package -n nss_modules
+Summary: Name Service Switch module using hash-indexed files and Hesiod
+Requires: %{name}%{_isa} = %{version}-%{release}
+Provides: nss_db = %{version}-%{release}
+Provides: nss_db%{_isa} = %{version}-%{release}
+Provides: nss_hesiod = %{version}-%{release}
+Provides: nss_hesiod%{_isa} = %{version}-%{release}
+Obsoletes: nss_db = 2.28, nss_hesiod = 2.28
+
+%description -n nss_modules
+This package contains nss_db and nss_hesiod. The former uses hash-indexed files
+to speed up user, group, service, host name, and other NSS-based lookups.The
+latter uses the Domain Name System (DNS) as a source for user, group, and service
+information to follow the Hesiod convention of Project Athena.
+
+##############################################################################
+# nss-devel sub-package
+##############################################################################
+%package nss-devel
+Summary:  The devel for directly linking NSS service modules
+Requires: nss_db%{_isa} = %{version}-%{release}
+Requires: nss_hesiod%{_isa} = %{version}-%{release}
+
+%description nss-devel
+This package contains the necessary devel files to compile applications and
+libraries which directly link against NSS modules supplied by glibc. This
+package is rarely used, and in most cases use the glibc-devel package instead.
+
+##############################################################################
+# libnsl subpackage
+##############################################################################
+%package -n libnsl
+Summary: 	Public client interface for NIS(YP) and NIS+
+Requires: 	%{name}%{_isa} = %{version}-%{release}
+
+%description -n libnsl
+The libnsl package contains the public client interface for NIS(YP) and NIS+.
+It replaces the NIS library that used to be in glibc.
+
+##############################################################################
+# glibc benchtests sub-package
+##############################################################################
+%if %{with benchtests}
+
+%package benchtests
+Summary: Build benchmarking binaries and scripts for %{name}
+
+%description benchtests
+This package provides built benchmark binaries and scripts which will be used
+to run microbenchmark tests on the system.
+%endif
+
+##############################################################################
+# glibc debugutils sub-package
+##############################################################################
+%package debugutils
+Summary: debug files for %{name}
+Requires: %{name} = %{version}-%{release}
+Provides: %{name}-utils = %{version}-%{release}
+Provides: %{name}-utils%{_isa} = %{version}-%{release}
+
+Obsoletes: %{name}-utils = 2.28
+
+%description debugutils
+This package provides memusage, a memory usage profiler, mtrace, a memory leak
+tracer and xtrace, a function call tracer, all of which is not necessory for you.
+
+##############################################################################
+# glibc debuginfo sub-package
+##############################################################################
+%if 0%{?_enable_debug_packages}
+%define debug_package %{nil}
+%define __debug_install_post %{nil}
+%global __debug_package 1
+
+%undefine _debugsource_packages
+%undefine _debuginfo_subpackages
+%undefine _unique_debug_names
+%undefine _unique_debug_srcs
+
+%package debuginfo
+Summary: Debug information for %{name}
+AutoReqProv: no
+
+%description debuginfo
+This package provides debug information for package %{name}.
+Debug information is useful when developing applications that use this
+package or when debugging this package.
+
+%package debugsource
+Summary: Debug source for %{name}
+AutoReqProv: no
+
+%description debugsource
+This package provides debug sources for package %{name}.
+Debug sources are useful when developing applications that use this
+package or when debugging this package.
+
+%endif # 0%{?_enable_debug_packages}
+
+##############################################################################
+# glibc help sub-package
+##############################################################################
+%package help
+Summary: The doc and man for %{name}
+Buildarch: noarch
+Requires: man info
+
+%description help
+This package provides al doc and man files of %{name}
+
+##############################################################################
+# Prepare for the build.
+##############################################################################
+%prep
+%autosetup -n %{name}-%{version} -p1
+
+chmod +x benchtests/scripts/*.py scripts/pylint
+
+find . -type f -size 0 -o -name "*.orig" -exec rm -f {} \;
+
+touch `find . -name configure`
+
+touch locale/programs/*-kw.h
+
+##############################################################################
+# Build glibc...
+##############################################################################
+%build
+
+BuildFlags="-O2 -g"
+BuildFlags="$BuildFlags -DNDEBUG"
+reference=" \
+        "-Wp,-D_GLIBCXX_ASSERTIONS" \
+        "-fasynchronous-unwind-tables" \
+        "-fstack-clash-protection" \
+        "-funwind-tables" \
+        "-m31" \
+        "-m32" \
+        "-m64" \
+        "-march=haswell" \
+        "-march=i686" \
+        "-march=x86-64" \
+        "-march=z13" \
+        "-march=z14" \
+        "-march=zEC12" \
+        "-mfpmath=sse" \
+        "-msse2" \
+        "-mstackrealign" \
+        "-mtune=generic" \
+        "-mtune=z13" \
+        "-mtune=z14" \
+        "-mtune=zEC12" \
+        "-specs=/usr/lib/rpm/%{_vendor}/%{_vendor}-annobin-cc1" "
+
+for flag in $RPM_OPT_FLAGS $RPM_LD_FLAGS ; do
+        if echo "$reference" | grep -q -F " $flag " ; then
+                BuildFlags="$BuildFlags $flag"
+        fi
+done
+
+%define glibc_make_flags_as ASFLAGS="-g -Wa,--generate-missing-build-notes=yes"
+%define glibc_make_flags %{glibc_make_flags_as}
+
+EnableKernel="--enable-kernel=%{enablekernel}"
+
+builddir=build-%{target}
+rm -rf $builddir
+mkdir $builddir
+pushd $builddir
+../configure CC="%GCC" CXX="%GXX" CFLAGS="$BuildFlags" \
+	--prefix=%{_prefix} \
+	--with-headers=%{_prefix}/include $EnableKernel \
+	--with-nonshared-cflags=-Wp,-D_FORTIFY_SOURCE=2 \
+	--enable-bind-now \
+	--build=%{target} \
+	--enable-stack-protector=strong \
+%ifarch %{x86_arches}
+%if 0%{?gcc_version} >= 8
+	--enable-static-pie \
+	--enable-cet \
+%endif
+%endif
+	--enable-tunables \
+	--enable-systemtap \
+%ifarch %{ix86}
+	--disable-multi-arch \
+%endif
+%if %{without werror}
+	--disable-werror \
+%endif
+	--disable-profile \
+%if %{with bootstrap}
+	--without-selinux \
+%endif
+%if 0%{rpm_version_ge_412}
+	--disable-crypt \
+%endif
+	||
+	{ cat config.log; false; }
+
+make %{?_smp_mflags} -O -r %{glibc_make_flags}
+popd
+
+##############################################################################
+# Build libpthreadcond
+##############################################################################
+%if %{with libpthreadcond}
+	cd nptl_2_17
+	sh build_libpthreadcondso.sh %{_target_cpu} $builddir
+	cd ..
+%endif
+
+##############################################################################
+# Install glibc...
+##############################################################################
+%install
+chmod 644 sysdeps/gnu/errlist.c
+
+%ifarch riscv64
+for d in $RPM_BUILD_ROOT%{_libdir} $RPM_BUILD_ROOT/%{_lib}; do
+	mkdir -p $d
+	(cd $d && ln -sf . lp64d)
+done
+%endif
+
+make -j1 install_root=$RPM_BUILD_ROOT install -C build-%{target}
+
+%if %{with libpthreadcond}
+	cp build-%{target}/nptl/libpthreadcond.so $RPM_BUILD_ROOT%{_libdir}
+%endif
+
+pushd build-%{target}
+
+# notice: we can't use parallel compilation because the localedata will use "localedef" command
+# to create locales such as LC_CTYPE, LC_TIME etc, and this command will create a file,
+# or create a hard link if there already has a output file who's input is the same,
+# so when we use parallel compilation, it will lead to different results, and this will cause BEP inconsistence.
+make -j1 install_root=$RPM_BUILD_ROOT \
+	install-locale-files -C ../localedata objdir=`pwd`
+popd
+
+rm -f $RPM_BUILD_ROOT/%{_libdir}/libNoVersion*
+rm -f $RPM_BUILD_ROOT/%{_lib}/libNoVersion*
+rm -f $RPM_BUILD_ROOT/%{_lib}/libnss1-*
+rm -f $RPM_BUILD_ROOT/%{_lib}/libnss-*.so.1
+rm -f $RPM_BUILD_ROOT/{usr/,}sbin/sln
+
+mkdir -p $RPM_BUILD_ROOT/var/cache/ldconfig
+truncate -s 0 $RPM_BUILD_ROOT/var/cache/ldconfig/aux-cache
+
+$RPM_BUILD_ROOT/sbin/ldconfig -N -r $RPM_BUILD_ROOT
+
+# Install info files
+%if %{with docs}
+# Move the info files if glibc installed them into the wrong location.
+if [ -d $RPM_BUILD_ROOT%{_prefix}/info -a "%{_infodir}" != "%{_prefix}/info" ]; then
+  mkdir -p $RPM_BUILD_ROOT%{_infodir}
+  mv -f $RPM_BUILD_ROOT%{_prefix}/info/* $RPM_BUILD_ROOT%{_infodir}
+  rm -rf $RPM_BUILD_ROOT%{_prefix}/info
+fi
+
+# Compress all of the info files.
+gzip -9nvf $RPM_BUILD_ROOT%{_infodir}/libc*
+
+%else
+rm -f $RPM_BUILD_ROOT%{_infodir}/dir
+rm -f $RPM_BUILD_ROOT%{_infodir}/libc.info*
+%endif
+
+# Create all-packages libc.lang
+olddir=`pwd`
+pushd $RPM_BUILD_ROOT%{_prefix}/lib/locale
+rm -f locale-archive
+$olddir/build-%{target}/elf/ld.so \
+        --library-path $olddir/build-%{target}/ \
+        $olddir/build-%{target}/locale/localedef \
+        --alias-file=$olddir/intl/locale.alias	\
+        --prefix $RPM_BUILD_ROOT --add-to-archive \
+        eo *_*
+%{find_lang} libc
+popd
+mv  $RPM_BUILD_ROOT%{_prefix}/lib/locale/libc.lang .
+
+# Install configuration files for services
+install -p -m 644 %{SOURCE2} $RPM_BUILD_ROOT/etc/nsswitch.conf
+
+mkdir -p $RPM_BUILD_ROOT/etc/default
+install -p -m 644 nis/nss $RPM_BUILD_ROOT/etc/default/nss
+
+# This is for ncsd - in glibc 2.2
+install -m 644 nscd/nscd.conf $RPM_BUILD_ROOT/etc
+mkdir -p $RPM_BUILD_ROOT%{_tmpfilesdir}
+install -m 644 %{SOURCE1} %{buildroot}%{_tmpfilesdir}
+mkdir -p $RPM_BUILD_ROOT/lib/systemd/system
+install -m 644 nscd/nscd.service nscd/nscd.socket $RPM_BUILD_ROOT/lib/systemd/system
+
+# Include ld.so.conf
+echo 'include ld.so.conf.d/*.conf' > $RPM_BUILD_ROOT/etc/ld.so.conf
+truncate -s 0 $RPM_BUILD_ROOT/etc/ld.so.cache
+chmod 644 $RPM_BUILD_ROOT/etc/ld.so.conf
+mkdir -p $RPM_BUILD_ROOT/etc/ld.so.conf.d
+mkdir -p $RPM_BUILD_ROOT/etc/sysconfig
+truncate -s 0 $RPM_BUILD_ROOT/etc/sysconfig/nscd
+truncate -s 0 $RPM_BUILD_ROOT/etc/gai.conf
+
+# Include %{_libdir}/gconv/gconv-modules.cache
+truncate -s 0 $RPM_BUILD_ROOT%{_libdir}/gconv/gconv-modules.cache
+chmod 644 $RPM_BUILD_ROOT%{_libdir}/gconv/gconv-modules.cache
+
+# Install debug copies of unstripped static libraries
+%if 0%{?_enable_debug_packages}
+mkdir -p $RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}
+cp -a $RPM_BUILD_ROOT%{_libdir}/*.a \
+	$RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}/
+rm -f $RPM_BUILD_ROOT%{_prefix}/lib/debug%{_libdir}/*_p.a
+%endif
+
+# Remove any zoneinfo files; they are maintained by tzdata.
+rm -rf $RPM_BUILD_ROOT%{_prefix}/share/zoneinfo
+
+touch -r %{SOURCE0} $RPM_BUILD_ROOT/etc/ld.so.conf
+touch -r sunrpc/etc.rpc $RPM_BUILD_ROOT/etc/rpc
+
+# Lastly copy some additional documentation for the packages.
+rm -rf documentation
+mkdir documentation
+cp timezone/README documentation/README.timezone
+cp posix/gai.conf documentation/
+
+%if %{with benchtests}
+# Build benchmark binaries.  Ignore the output of the benchmark runs.
+pushd build-%{target}
+make BENCH_DURATION=1 bench-build
+popd
+
+# Copy over benchmark binaries.
+mkdir -p $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests
+cp $(find build-%{target}/benchtests -type f -executable) $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
+
+#makefile.
+for b in %{SOURCE3} %{SOURCE4}; do
+	cp $b $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
+done
+
+#comparison scripts.
+for i in benchout.schema.json compare_bench.py import_bench.py validate_benchout.py; do
+	cp benchtests/scripts/$i $RPM_BUILD_ROOT%{_prefix}/libexec/glibc-benchtests/
+done
+
+%if 0%{?_enable_debug_packages}
+pushd locale
+ln -s programs/*.gperf .
+popd
+
+pushd iconv
+ln -s ../locale/programs/charmap-kw.gperf .
+popd
+
+%if %{with docs}
+rm -f $RPM_BUILD_ROOT%{_infodir}/dir
+%endif
+
+mkdir -p $RPM_BUILD_ROOT/var/{db,run}/nscd
+touch $RPM_BUILD_ROOT/var/{db,run}/nscd/{passwd,group,hosts,services}
+touch $RPM_BUILD_ROOT/var/run/nscd/{socket,nscd.pid}
+
+mkdir -p $RPM_BUILD_ROOT%{_libdir}
+mv -f $RPM_BUILD_ROOT/%{_lib}/lib{pcprofile,memusage}.so \
+	$RPM_BUILD_ROOT%{_libdir}
+
+# Strip all of the installed object files.
+strip -g $RPM_BUILD_ROOT%{_libdir}/*.o
+
+# Rebuild libpthread.a using --whole-archive to ensure all of libpthread
+# is included in a static link.
+pushd $RPM_BUILD_ROOT%{_prefix}/%{_lib}/
+%GCC -r -nostdlib -o libpthread.o -Wl,--whole-archive ./libpthread.a
+rm libpthread.a
+ar rcs libpthread.a libpthread.o
+rm libpthread.o
+popd
+
+for i in $RPM_BUILD_ROOT%{_prefix}/bin/{xtrace,memusage}; do
+%if %{with bootstrap}
+  test -w $i || continue
+%endif
+  sed -e 's~=/%{_lib}/libpcprofile.so~=%{_libdir}/libpcprofile.so~' \
+      -e 's~=/%{_lib}/libmemusage.so~=%{_libdir}/libmemusage.so~' \
+      -e 's~='\''/\\\$LIB/libpcprofile.so~='\''%{_prefix}/\\$LIB/libpcprofile.so~' \
+      -e 's~='\''/\\\$LIB/libmemusage.so~='\''%{_prefix}/\\$LIB/libmemusage.so~' \
+      -i $i
+done
+
+touch master.filelist
+touch glibc.filelist
+touch common.filelist
+touch devel.filelist
+touch nscd.filelist
+touch nss_modules.filelist
+touch nss-devel.filelist
+touch libnsl.filelist
+touch debugutils.filelist
+touch benchtests.filelist
+touch debuginfo.filelist
+
+{
+  find $RPM_BUILD_ROOT \( -type f -o -type l \) \
+       \( \
+     -name etc -printf "%%%%config " -o \
+     -name gconv-modules \
+     -printf "%%%%verify(not md5 size mtime) %%%%config(noreplace) " -o \
+     -name gconv-modules.cache \
+     -printf "%%%%verify(not md5 size mtime) " \
+     , \
+     ! -path "*/lib/debug/*" -printf "/%%P\n" \)
+
+  find $RPM_BUILD_ROOT -type d \
+       \( -path '*%{_prefix}/share/locale' -prune -o \
+       \( -path '*%{_prefix}/share/*' \
+%if %{with docs}
+    ! -path '*%{_infodir}' -o \
+%endif
+      -path "*%{_prefix}/include/*" \
+       \) -printf "%%%%dir /%%P\n" \)
+} | {
+  sed -e '\,.*/share/locale/\([^/_]\+\).*/LC_MESSAGES/.*\.mo,d' \
+      -e '\,.*/share/i18n/locales/.*,d' \
+      -e '\,.*/share/i18n/charmaps/.*,d' \
+      -e '\,.*/etc/\(localtime\|nsswitch.conf\|ld\.so\.conf\|ld\.so\.cache\|default\|rpc\|gai\.conf\),d' \
+      -e '\,.*/%{_libdir}/lib\(pcprofile\|memusage\)\.so,d' \
+      -e '\,.*/bin/\(memusage\|mtrace\|xtrace\|pcprofiledump\),d'
+} | sort > master.filelist
+
+chmod 0444 master.filelist
+
+##############################################################################
+# glibc - The GNU C Library (glibc) core package.
+##############################################################################
+cat master.filelist \
+    | grep -v \
+    -e '%{_infodir}' \
+    -e '%{_libdir}/lib.*_p.a' \
+    -e '%{_prefix}/include' \
+    -e '%{_libdir}/lib.*\.a' \
+        -e '%{_libdir}/.*\.o' \
+    -e '%{_libdir}/lib.*\.so' \
+    -e 'nscd' \
+    -e '%{_prefix}/bin' \
+    -e '%{_prefix}/lib/locale' \
+    -e '%{_prefix}/sbin/[^i]' \
+    -e '%{_prefix}/share' \
+    -e '/var/db/Makefile' \
+    -e '/libnss_.*\.so[0-9.]*$' \
+    -e '/libnsl' \
+    -e 'glibc-benchtests' \
+    -e 'aux-cache' \
+    > glibc.filelist
+
+for module in compat files dns; do
+    cat master.filelist \
+    | grep -E \
+    -e "/libnss_$module(\.so\.[0-9.]+|-[0-9.]+\.so)$" \
+    >> glibc.filelist
+done
+grep -e "libmemusage.so" -e "libpcprofile.so" master.filelist >> glibc.filelist
+
+%if %{with libpthreadcond}
+	echo "%{_libdir}/libpthreadcond.so" >> glibc.filelist
+%endif
+
+##############################################################################
+# glibc "common" sub-package
+##############################################################################
+grep '%{_prefix}/bin' master.filelist > common.filelist
+grep '%{_prefix}/sbin' master.filelist \
+       | grep -v '%{_prefix}/sbin/iconvconfig' \
+	| grep -v 'nscd' >> common.filelist
+
+grep '%{_prefix}/share' master.filelist \
+	| grep -v \
+	-e '%{_prefix}/share/info/libc.info.*' \
+	-e '%%dir %{prefix}/share/info' \
+	-e '%%dir %{prefix}/share' \
+	>> common.filelist
+
+###############################################################################
+# glibc "devel" sub-package
+###############################################################################
+%if %{with docs}
+grep '%{_infodir}' master.filelist | grep -v '%{_infodir}/dir' > devel.filelist
+%endif
+
+grep '%{_libdir}/lib.*\.a' master.filelist \
+  | grep '/lib\(\(c\|pthread\|nldbl\|mvec\)_nonshared\|g\|ieee\|mcheck\)\.a$' \
+  >> devel.filelist
+
+grep '%{_libdir}/.*\.o' < master.filelist >> devel.filelist
+grep '%{_libdir}/lib.*\.so' < master.filelist >> devel.filelist
+
+sed -i -e '\,libmemusage.so,d' \
+    -e '\,libpcprofile.so,d' \
+    -e '\,/libnss_[a-z]*\.so$,d' \
+    devel.filelist
+
+grep '%{_prefix}/include' < master.filelist >> devel.filelist
+
+grep '%{_libdir}/lib.*\.a' < master.filelist \
+  | grep -v '/lib\(\(c\|pthread\|nldbl\|mvec\)_nonshared\|g\|ieee\|mcheck\)\.a$' \
+  >> devel.filelist
+
+
+##############################################################################
+# glibc "nscd" sub-package
+##############################################################################
+echo '%{_prefix}/sbin/nscd' > nscd.filelist
+
+##############################################################################
+# nss modules sub-package
+##############################################################################
+grep -E "/libnss_(db|hesiod)(\.so\.[0-9.]+|-[0-9.]+\.so)$" \
+master.filelist > nss_modules.filelist
+
+##############################################################################
+# nss-devel sub-package
+##############################################################################
+grep '/libnss_[a-z]*\.so$' master.filelist > nss-devel.filelist
+
+##############################################################################
+# libnsl subpackage
+##############################################################################
+grep '/libnsl-[0-9.]*.so$' master.filelist > libnsl.filelist
+test $(wc -l < libnsl.filelist) -eq 1
+
+##############################################################################
+# glibc debugutils sub-package
+##############################################################################
+cat > debugutils.filelist <<EOF
+%if %{without bootstrap}
+%{_prefix}/bin/memusage
+%{_prefix}/bin/memusagestat
+%endif
+%{_prefix}/bin/mtrace
+%{_prefix}/bin/pcprofiledump
+%{_prefix}/bin/xtrace
+EOF
+
+##############################################################################
+# glibc benchtests sub-package
+##############################################################################
+find build-%{target}/benchtests -type f -executable | while read b; do
+    echo "%{_prefix}/libexec/glibc-benchtests/$(basename $b)"
+done > benchtests.filelist
+# ... and the makefile.
+for b in %{SOURCE3} %{SOURCE4}; do
+    echo "%{_prefix}/libexec/glibc-benchtests/$(basename $b)" >> benchtests.filelist
+done
+# ... and finally, the comparison scripts.
+echo "%{_prefix}/libexec/glibc-benchtests/benchout.schema.json" >> benchtests.filelist
+echo "%{_prefix}/libexec/glibc-benchtests/compare_bench.py*" >> benchtests.filelist
+echo "%{_prefix}/libexec/glibc-benchtests/import_bench.py*" >> benchtests.filelist
+echo "%{_prefix}/libexec/glibc-benchtests/validate_benchout.py*" >> benchtests.filelist
+%endif # 0%{?_enable_debug_packages}
+
+##############################################################################
+# glibc debuginfo sub-package
+##############################################################################
+touch debuginfo_additional.filelist
+find_debuginfo_args='--strict-build-id -i'
+%ifarch %{x86_arches}
+find_debuginfo_args="$find_debuginfo_args \
+    -l common.filelist \
+    -l debugutils.filelist \
+    -l nscd.filelist \
+    -p '.*/(sbin|libexec)/.*' \
+    -o debuginfo_additional.filelist \
+    -l nss_modules.filelist \
+    -l libnsl.filelist \
+    -l glibc.filelist \
+%if %{with benchtests}
+    -l benchtests.filelist
+%endif
+    "
+%endif
+
+/usr/lib/rpm/find-debuginfo.sh $find_debuginfo_args -o debuginfo.filelist
+
+%ifarch %{x86_arches}
+sed -i '\#^$RPM_BUILD_ROOT%{_prefix}/src/debug/#d' debuginfo_additional.filelist
+cat debuginfo_additional.filelist >> debuginfo.filelist
+find $RPM_BUILD_ROOT%{_prefix}/src/debug \
+     \( -type d -printf '%%%%dir ' \) , \
+     -printf '%{_prefix}/src/debug/%%P\n' >> debuginfo.filelist
+
+add_dir=%{_prefix}/lib/debug%{_libdir}
+find $RPM_BUILD_ROOT$add_dir -name "*.a" -printf "$add_dir/%%P\n" >> debuginfo.filelist
+%endif # %{x86_arches}
+
+remove_dir="%{_prefix}/src/debug"
+remove_dir="$remove_dir $(echo %{_prefix}/lib/debug{,/%{_lib},/bin,/sbin})"
+remove_dir="$remove_dir $(echo %{_prefix}/lib/debug%{_prefix}{,/%{_lib},/libexec,/bin,/sbin})"
+
+for d in $(echo $remove_dir | sed 's/ /\n/g'); do
+    sed -i "\|^%%dir $d/\?$|d" debuginfo.filelist
+done
+
+%endif # %{with benchtests}
+##############################################################################
+# Run the glibc testsuite
+##############################################################################
+%check
+%if %{with testsuite}
+# Increase timeouts
+export TIMEOUTFACTOR=16
+parent=$$
+echo ====================TESTING=========================
+
+# Default libraries.
+pushd build-%{target}
+make %{?_smp_mflags} -O check |& tee rpmbuild.check.log >&2
+test -n tests.sum
+if ! grep -q '^Summary of test results:$' rpmbuild.check.log ; then
+  echo "FAIL: test suite build of target: $(basename "$(pwd)")" >& 2
+  exit 1
+fi
+set +x
+grep -v ^PASS: tests.sum > rpmbuild.tests.sum.not-passing || true
+if test -n rpmbuild.tests.sum.not-passing ; then
+  echo ===================FAILED TESTS===================== >&2
+  echo "Target: $(basename "$(pwd)")" >& 2
+  cat rpmbuild.tests.sum.not-passing >&2
+  while read failed_code failed_test ; do
+    for suffix in out test-result ; do
+      if test -e "$failed_test.$suffix"; then
+        echo >&2
+        echo "=====$failed_code $failed_test.$suffix=====" >&2
+        cat -- "$failed_test.$suffix" >&2
+        echo >&2
+      fi
+    done
+  done <rpmbuild.tests.sum.not-passing
+fi
+
+# Unconditonally dump differences in the system call list.
+echo "* System call consistency checks:" >&2
+cat misc/tst-syscall-list.out >&2
+set -x
+popd
+
+echo ====================TESTING END=====================
+PLTCMD='/^Relocation section .*\(\.rela\?\.plt\|\.rela\.IA_64\.pltoff\)/,/^$/p'
+echo ====================PLT RELOCS LD.SO================
+readelf -Wr $RPM_BUILD_ROOT/%{_lib}/ld-*.so | sed -n -e "$PLTCMD"
+echo ====================PLT RELOCS LIBC.SO==============
+readelf -Wr $RPM_BUILD_ROOT/%{_lib}/libc-*.so | sed -n -e "$PLTCMD"
+echo ====================PLT RELOCS END==================
+
+pushd build-%{target}
+LD_SHOW_AUXV=1 elf/ld.so --library-path .:elf:nptl:dlfcn /bin/true
+
+%if %{with valgrind}
+elf/ld.so --library-path .:elf:nptl:dlfcn \
+	/usr/bin/valgrind --error-exitcode=1 \
+	elf/ld.so --library-path .:elf:nptl:dlfcn /usr/bin/true
+%endif
+popd
+
+%endif # %{run_glibc_tests}
+
+##############################################################################
+# Install and uninstall scripts
+##############################################################################
+%pre -p <lua>
+-- Check that the running kernel is new enough
+required = '%{enablekernel}'
+rel = posix.uname("%r")
+if rpm.vercmp(rel, required) < 0 then
+  error("FATAL: kernel too old", 0)
+end
+
+%post -p <lua>
+-- We use lua's posix.exec because there may be no shell that we can
+-- run during glibc upgrade.
+function post_exec (program, ...)
+  local pid = posix.fork ()
+  if pid == 0 then
+    assert (posix.exec (program, ...))
+  elseif pid > 0 then
+    posix.wait (pid)
+  end
+end
+
+-- (1) Remove multilib libraries from previous installs.
+-- In order to support in-place upgrades, we must immediately remove
+-- obsolete platform directories after installing a new glibc
+-- version.  RPM only deletes files removed by updates near the end
+-- of the transaction.  If we did not remove the obsolete platform
+-- directories here, they may be preferred by the dynamic linker
+-- during the execution of subsequent RPM scriptlets, likely
+-- resulting in process startup failures.
+
+-- Full set of libraries glibc may install.
+install_libs = { "anl", "BrokenLocale", "c", "dl", "m", "mvec",
+                "nss_compat", "nss_db", "nss_dns", "nss_files",
+                "nss_hesiod", "pthread", "resolv", "rt", "SegFault",
+                "thread_db", "util" }
+
+-- We are going to remove these libraries. Generally speaking we remove
+-- all core libraries in the multilib directory.
+-- We employ a tight match where X.Y is in [2.0,9.9*], so we would 
+-- match "libc-2.0.so" and so on up to "libc-9.9*".
+remove_regexps = {}
+for i = 1, #install_libs do
+  remove_regexps[i] = ("lib" .. install_libs[i]
+                       .. "%%-[2-9]%%.[0-9]+%%.so$")
+end
+
+-- Two exceptions:
+remove_regexps[#install_libs + 1] = "libthread_db%%-1%%.0%%.so"
+remove_regexps[#install_libs + 2] = "libSegFault%%.so"
+
+-- We are going to search these directories.
+local remove_dirs = { "%{_libdir}/i686",
+                     "%{_libdir}/i686/nosegneg" }
+
+-- Walk all the directories with files we need to remove...
+for _, rdir in ipairs (remove_dirs) do
+  if posix.access (rdir) then
+    -- If the directory exists we look at all the files...
+    local remove_files = posix.files (rdir)
+    for rfile in remove_files do
+      for _, rregexp in ipairs (remove_regexps) do
+       -- Does it match the regexp?
+       local dso = string.match (rfile, rregexp)
+        if (dso ~= nil) then
+         -- Removing file...
+         os.remove (rdir .. '/' .. rfile)
+       end
+      end
+    end
+  end
+end
+
+-- (2) Update /etc/ld.so.conf
+-- Next we update /etc/ld.so.conf to ensure that it starts with
+-- a literal "include ld.so.conf.d/*.conf".
+
+local ldsoconf = "/etc/ld.so.conf"
+local ldsoconf_tmp = "/etc/glibc_post_upgrade.ld.so.conf"
+
+if posix.access (ldsoconf) then
+
+  -- We must have a "include ld.so.conf.d/*.conf" line.
+  local have_include = false
+  for line in io.lines (ldsoconf) do
+    -- This must match, and we don't ignore whitespace.
+    if string.match (line, "^include ld.so.conf.d/%%*%%.conf$") ~= nil then
+      have_include = true
+    end
+  end
+
+  if not have_include then
+    -- Insert "include ld.so.conf.d/*.conf" line at the start of the
+    -- file. We only support one of these post upgrades running at
+    -- a time (temporary file name is fixed).
+    local tmp_fd = io.open (ldsoconf_tmp, "w")
+    if tmp_fd ~= nil then
+      tmp_fd:write ("include ld.so.conf.d/*.conf\n")
+      for line in io.lines (ldsoconf) do
+        tmp_fd:write (line .. "\n")
+      end
+      tmp_fd:close ()
+      local res = os.rename (ldsoconf_tmp, ldsoconf)
+      if res == nil then
+        io.stdout:write ("Error: Unable to update configuration file (rename).\n")
+      end
+    else
+      io.stdout:write ("Error: Unable to update configuration file (open).\n")
+    end
+  end
+end
+
+-- (3) Rebuild ld.so.cache early.
+-- If the format of the cache changes then we need to rebuild
+-- the cache early to avoid any problems running binaries with
+-- the new glibc.
+
+-- Note: We use _prefix because Fedora's UsrMove says so.
+post_exec ("%{_prefix}/sbin/ldconfig")
+
+-- (4) Update gconv modules cache.
+-- If the /usr/lib/gconv/gconv-modules.cache exists, then update it
+-- with the latest set of modules that were just installed.
+-- We assume that the cache is in _libdir/gconv and called
+-- "gconv-modules.cache".
+local iconv_dir = "%{_libdir}/gconv"
+local iconv_cache = iconv_dir .. "/gconv-modules.cache"
+if (posix.utime (iconv_cache) == 0) then
+  post_exec ("%{_prefix}/sbin/iconvconfig",
+            "-o", iconv_cache,
+            "--nostdlib",
+            iconv_dir)
+else
+  io.stdout:write ("Error: Missing " .. iconv_cache .. " file.\n")
+end
+
+%pre devel
+# this used to be a link and it is causing nightmares now
+if [ -L %{_prefix}/include/scsi ] ; then
+  rm -f %{_prefix}/include/scsi
+fi
+
+%pre -n nscd
+getent group nscd >/dev/null || /usr/sbin/groupadd -g 28 -r nscd
+getent passwd nscd >/dev/null ||
+  /usr/sbin/useradd -M -o -r -d / -s /sbin/nologin \
+		    -c "NSCD Daemon" -u 28 -g nscd nscd
+
+%post -n nscd
+%systemd_post nscd.service
+
+%preun -n nscd
+%systemd_preun nscd.service
+
+%postun -n nscd
+if test $1 = 0; then
+  /usr/sbin/userdel nscd > /dev/null 2>&1 || :
+fi
+%systemd_postun_with_restart nscd.service
+
+##############################################################################
+# Files list
+##############################################################################
+%files -f glibc.filelist
+%dir %{_prefix}/%{_lib}/audit
+%verify(not md5 size mtime) %config(noreplace) /etc/nsswitch.conf
+%verify(not md5 size mtime) %config(noreplace) /etc/ld.so.conf
+%verify(not md5 size mtime) %config(noreplace) /etc/rpc
+%dir /etc/ld.so.conf.d
+%dir %{_prefix}/libexec/getconf
+%dir %{_libdir}/gconv
+%dir %attr(0700,root,root) /var/cache/ldconfig
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/cache/ldconfig/aux-cache
+%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /etc/ld.so.cache
+%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /etc/gai.conf
+%{!?_licensedir:%global license %%doc}
+%license COPYING COPYING.LIB LICENSES
+
+%files -f common.filelist common
+%attr(0644,root,root) %verify(not md5 size mtime mode) %ghost %config(missingok,noreplace) %{_prefix}/lib/locale/locale-archive
+%dir %{_prefix}/lib/locale
+%dir %{_prefix}/lib/locale/C.utf8
+%{_prefix}/lib/locale/C.utf8/*
+%{_prefix}/lib/locale/zh_CN.utf8
+%{_prefix}/lib/locale/en_US.utf8
+%{_prefix}/share/locale/zh_CN
+%{_prefix}/share/locale/en_GB
+%dir %attr(755,root,root) /etc/default
+%verify(not md5 size mtime) %config(noreplace) /etc/default/nss
+
+%files -f libc.lang all-langpacks
+%{_prefix}/lib/locale
+%exclude %{_prefix}/lib/locale/locale-archive
+%exclude %{_prefix}/lib/locale/C.utf8
+%exclude %{_prefix}/lib/locale/zh_CN.utf8
+%exclude %{_prefix}/lib/locale/en_US.utf8
+%exclude %{_prefix}/share/locale/zh_CN
+%exclude %{_prefix}/share/locale/en_GB
+
+%files locale-source
+%dir %{_prefix}/share/i18n/locales
+%{_prefix}/share/i18n/locales/*
+%dir %{_prefix}/share/i18n/charmaps
+%{_prefix}/share/i18n/charmaps/*
+
+%files -f devel.filelist devel
+
+%files -f nscd.filelist -n nscd
+%config(noreplace) /etc/nscd.conf
+%dir %attr(0755,root,root) /var/run/nscd
+%dir %attr(0755,root,root) /var/db/nscd
+/lib/systemd/system/nscd.service
+/lib/systemd/system/nscd.socket
+%{_tmpfilesdir}/nscd.conf
+%attr(0644,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/nscd.pid
+%attr(0666,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/socket
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/passwd
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/group
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/hosts
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/run/nscd/services
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/passwd
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/group
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/hosts
+%attr(0600,root,root) %verify(not md5 size mtime) %ghost %config(missingok,noreplace) /var/db/nscd/services
+%ghost %config(missingok,noreplace) /etc/sysconfig/nscd
+
+%files -f nss_modules.filelist -n nss_modules
+/var/db/Makefile
+
+%files -f nss-devel.filelist nss-devel
+
+%files -f libnsl.filelist -n libnsl
+/%{_lib}/libnsl.so.1
+
+%files -f debugutils.filelist debugutils
+
+%if %{with benchtests}
+%files -f benchtests.filelist benchtests
+%endif
+
+%if 0%{?_enable_debug_packages}
+%files -f debuginfo.filelist debuginfo
+ 
+%files debugsource
+%endif
+
+
+%files help
+#Doc of glibc package
+%doc README NEWS INSTALL elf/rtld-debugger-interface.txt
+#Doc of common sub-package
+%doc documentation/README.timezone
+%doc documentation/gai.conf
+#Doc of nss_modules sub-package
+%doc hesiod/README.hesiod
+
+%changelog
+* Sat Mar 20 2021 xuhuijie <xuhuijie@huawei.com> - 2.31-10
+- semctl: SEM_STAT_ANY fails to pass the buffer specified by
+	  the caller to the kernel [BZ #26637]
+  https://sourceware.org/bugzilla/show_bug.cgi?id=26637
+
+* Tue Jan 26 2021 shanzhikun <shanzhikun@huawei.com> - 2.31-9
+- elf: Allow dlopen of filter object to work [BZ #16272]
+  https://sourceware.org/bugzilla/show_bug.cgi?id=16272
+
+* Fri Jan 8 2021 Wang Shuo<wangshuo_1994@foxmail.com> - 2.31-8
+- Replace "openEuler" by %{_vendor} for versatility
+
+* Tue Nov 10 2020 liusirui <liusirui@huawei.com> - 2.31-7
+- Fix CVE-2020-27618, iconv accept redundant shift sequences in IBM1364 [BZ #26224]
+  https://sourceware.org/bugzilla/show_bug.cgi?id=26224
+
+* Tue Sep 15 2020 shanzhikun<shanzhikun@huawei.com> - 2.31-6
+- rtld: Avoid using up static TLS surplus for optimizations [BZ #25051].
+  https://sourceware.org/git/?p=glibc.git;a=commit;h=ffb17e7ba3a5ba9632cee97330b325072fbe41dd
+
+* Fri Sep 4 2020 MarsChan<chenmingmin@huawei.com> - 2.31-5
+- For political reasons, remove country selection from tzselect.ksh
+
+* Fri Aug 14 2020 Xu Huijie<546391727@qq.com> - 2.31-4
+- since the new version of the pthread_cond_wait() 
+  function has performance degradation in multi-core 
+  scenarios, here is an extra libpthreadcond.so using 
+  old version of the function. you can use it by adding 
+  LD_PRELOAD=./libpthreadcond.so in front of your program
+  (eg: LD_PRELOAD=./libpthreadcond.so ./test). 
+  use with-libpthreadcond to compile it.
+  warning:2.17 version pthread_cond_wait() does not meet
+  the posix standard, you should pay attention when using
+  it. 
+
+* Fri Jul 24 2020 Wang Shuo<wangshuo_1994@foxmail.com> - 2.31-3
+- backport patch to disable warnings due to deprecated libselinux
+- symbols used by nss and nscd
+
+* Fri Jul 24 2020 Wang Shuo<wangshuo_1994@foxmail.com> - 2.31-2
+- fix CVE-2020-6096
+- fix bugzilla 26137, 26214 and 26215
+
+* Thu Jul 9 2020 wuxu<wuxu.wu@hotmail.com> - 2.31-1
+- upgrade glibc to 2.31-1 
+- delete build-locale-archive command
+- delete nsswitch.conf file
+- replace glibc_post_upgrade function with lua
+- remove sys/sysctl.h header file
+- delete stime, ftime function
+
+* Tue Jul 7 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-45
+- disable rpc, it has been splited to libnss and libtirpc
+- disable parallel compilation
+
+* Tue Jul 7 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-44
+- backup to version 40
+
+* Mon Jul 6 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-43
+- disable rpc, it has been splited to libnss and libtirpc
+- disable parallel compilation
+
+* Mon Jul 6 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-42
+- add zh and en to LanguageList
+
+* Thu Jul 2 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-41
+- add filelist to improve the scalability
+- backport many patch for bugfix
+
+* Sat May 30 2020 liqingqing<liqignqing3@huawei.com> - 2.28-40
+- Fix array overflow in backtrace on PowerPC (bug 25423) 
+
+* Thu May 28 2020 jdkboy<guoge1@huawei.com> - 2.28-39
+- Disable compilation warnings temporarily
+
+* Tue Apr 28 2020 liqingqing<liqignqing3@huawei.com> - 2.28-38
+- Avoid ldbl-96 stack corruption from range reduction of pseudo-zero (bug 25487)
+
+* Thu Apr 16 2020 wangbin<wangbin224@huawei.com> - 2.28-37
+- backport Kunpeng patches
+
+* Thu Mar 19 2020 yuxiangyang<yuxiangyang4@huawei.com> - 2.28-36
+- fix build src.rpm error
+
+* Fri Mar 13 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-35
+- exclude conflict files about rpc
+
+* Fri Mar 13 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-34
+- enable obsolete rpc
+
+* Tue Mar 10 2020 liqingqing<liqingqing3@huawei.com> - 2.28-33
+- fix use after free in glob when expanding user bug
+
+* Wed Feb 26 2020 Wang Shuo<wangshuo47@huawei.com> - 2.28-32
+- remove aditional require for debugutils package
+
+* Tue Jan 7 2020 Wang Shuo <wangshuo47@huawei.com> - 2.28-31
+- Fix compile macro
+
+* Mon Jan 6 2020 Wang Shuo <wangshuo47@huawei.com> - 2.28-30
+- add obsoletes symbol for language
+
+* Fri Dec 20 2019 liqingqing <liqingqing3@huawei.com> - 2.28-29
+- remove country selection from tzselect
+- fix some bugs https://sourceware.org/git/?p=glibc.git;a=commit;h=1df872fd74f730bcae3df201a229195445d2e18a
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=823624bdc47f1f80109c9c52dee7939b9386d708
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=bc10e22c90e42613bd5dafb77b80a9ea1759dd1b
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=6c29942cbf059aca47fd4bbd852ea42c9d46b71f
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=31effacee2fc1b327bedc9a5fcb4b83f227c6539
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=5b06f538c5aee0389ed034f60d90a8884d6d54de
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=57ada43c905eec7ba28fe60a08b93a52d88e26c1
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=e0e4c321c3145b6ac0e8f6e894f87790cf9437ce
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=182a3746b8cc28784718c8ea27346e97d1423945
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=02d8b5ab1c89bcef2627d2b621bfb35b573852c2
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=f59a54ab0c2dcaf9ee946df2bfee9d4be81f09b8
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=fefa21790b5081e5d04662a240e2efd18603ef86
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=2bd81b60d6ffdf7e0d22006d69f4b812b1c80513
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=a55541fd1c4774d483c2d2b4bd17bcb9faac62e7
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=b6d2c4475d5abc05dd009575b90556bdd3c78ad0
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29
+                https://sourceware.org/git/?p=glibc.git;a=commit;h=c0fd3244e71db39cef1e2d1d8ba12bb8b7375ce4
+- fix CVE-2016-10739 CVE-2019-19126 CVE-2019-6488
+- add pie compile option for debug/Makefile and remove -static for build-locale-archive
+
+* Fri Dec 20 2019 liusirui <liusirui@huawei.com> - 2.28-28
+- Fix null pointer in mtrace
+
+* Thu Nov 21 2019 mengxian <mengxian@huawei.com> - 2.28-27
+- In x86, configure static pie and cet only with gcc 8 or above
+
+* Wed Nov 13 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.28-26
+- Optimized instructions for Kunpeng processor
+
+* Fri Jan 18 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.28-25
+- Package init