Łukasz Stelmach [Fri, 29 Jul 2022 18:50:10 +0000 (20:50 +0200)]
packaging: New installation path for zdump
See
b4f020c9b4 ("timezone: Change zdump installation to bin directory")
Change-Id: Ie16596aeec41e681501b31074becca3ec047ae0b
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 18:47:07 +0000 (20:47 +0200)]
packaging: add /usr/bin/ld.so
See
2e75604f83 ("elf: Install a symbolic link to ld.so as /usr/bin/ld.so")
Change-Id: I6aa864b42ced14cf94069f896ee6bcd722183e59
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 18:40:13 +0000 (20:40 +0200)]
packaging: add libc_malloc_debug.so.0
See
2d2d9f2b48 ("Move malloc hooks into a compat DSO")
Change-Id: I7d6be0b77516cc8a419c1542e1b3ebe372e7a8d5
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 18:06:10 +0000 (20:06 +0200)]
packaging: drop catchsegv and libSegFault
See
65ccd641ba ("debug: Remove catchsegv and libSegfault (BZ #14913)")
Change-Id: If9f97b7d3e5ec6ca056c0feb23516a2ae9f586f6
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 17:39:23 +0000 (19:39 +0200)]
packaging: drop obsolete Sun RPC stuff
See
5500cdba40 ("Remove --enable-obsolete-rpc configure flag")
Change-Id: I6712ccf33790ed23cc96507171367bfc65cfda21
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Dongkyun Son [Mon, 16 Jan 2023 02:56:04 +0000 (11:56 +0900)]
packaging: fix rpmbuild errors
Macro expanded in comment on line 810: %{_lib}/obsolete/noversion
Macro expanded in comment on line 811: %{_lib}/obsolete/noversion/libNoVersion.so.1
Change-Id: Ib8111cfc9fa90dfe77175a28cef44464715e47fd
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 17:17:34 +0000 (19:17 +0200)]
packaging: install libthread_db under a regular name
See
86f0179bc0 ("nptl_db: Install libthread_db under a regular implementation name")
Change-Id: Id2da2b8d2d9a9c0f51d9f6f0a4254f385d5e15f1
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Łukasz Stelmach [Fri, 29 Jul 2022 09:07:54 +0000 (11:07 +0200)]
packaging: Install libraries under ABI names
See
8208be389b ("Install shared objects under their ABI names")
Change-Id: I97578a7747668da9b5755e80ab8cf1f75a974b24
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Dongkyun Son [Mon, 16 Jan 2023 01:33:59 +0000 (10:33 +0900)]
packaging: remove nis/ nss
Fix install error :
+ install -m 644 nis/nss /home/abuild/rpmbuild/BUILDROOT/glibc-2.36-0.i386/etc/default/
install: cannot stat `nis/nss': No such file or directory
Change-Id: Ic0e0585748e01e5dc9f4809aec296bcf9df9e8de
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Łukasz Stelmach [Thu, 21 Jul 2022 21:02:23 +0000 (23:02 +0200)]
tizen: Use getline() when building nss_optfiles
After moving to libc (
6212bb67f4 "nss_files: Move into libc") started
using __getline() (
0e1f068108 "Fix linknamespace errors and
local-plt-usages in nss_files.") which is not available when building
nss_optfiles as a module.
Change-Id: I1e7443bcb64b6c63c8d47b53afdc3e8916702416
Fixes:
0b9125e2a3 ("tizen: Add optfiles nss module")
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Dongkyun Son [Thu, 28 Jul 2022 23:59:06 +0000 (08:59 +0900)]
packaging: Fix asan build on aarh64
When running 2nd glibc build for asan, there are errors from
conflicting types for fgetpos and fsetpos. This is from not
matched LARGEFILE related definitions. Undefine the related
definitions like armv7l build.
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Change-Id: I3d2f3ddaceca9bd55adec83b775760d1f42fdd09
Slava Barinov [Tue, 27 Jul 2021 09:01:09 +0000 (12:01 +0300)]
packaging: Add support for enable_static_pie project config macro
This switch will turn on support for static PIE binaries build for glibc.
Change-Id: I2ff4be151aafe91bbdc2a7ae9f89a11b54b106f5
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Thu, 19 Aug 2021 11:05:29 +0000 (14:05 +0300)]
[HWASan] Prepare hwasan-enabled build
Package glibc-hwasan.rpm provides HWASan-sanitized version of glibc for testing
purposes.
Change-Id: Ie5a3ba6b80823dbc422b281846d64a6740674d2c
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Andrey Kazmin [Thu, 11 Mar 2021 08:26:27 +0000 (11:26 +0300)]
[HWASan] Unforce gcc options for hwasan build
Change-Id: If4d164bcb9ed349fbf29eb324da73e869d639a62
Signed-off-by: Andrey Kazmin <a.kazmin@partner.samsung.com>
Slava Barinov [Tue, 13 Jul 2021 10:24:55 +0000 (13:24 +0300)]
Turn off tst-udp-timeout test
The test is flaky and causes freeze both in buildroot and on RPi
Change-Id: I9621b110e3b085b16a369d92d2b322f798aaab1a
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Dongkyun Son [Wed, 23 Jun 2021 11:00:42 +0000 (20:00 +0900)]
aarch64: Remove file offset flags from Glibc build
update commit:
565c59bcea65d00c519fa5a2e5285721c50a6c6b
Change-Id: Id8644cd6f96d5d0b8bd41776433d4727e4b1ea34
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Slava Barinov [Wed, 14 Apr 2021 12:49:45 +0000 (15:49 +0300)]
packaging: Add -k flag to 'make check'
Currently make fails and test procedure stops after first failed test.
Change-Id: I28dce3ee30a7d0ac240b46e01c9a23e59b3ed61a
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Mon, 18 Jan 2021 16:23:38 +0000 (19:23 +0300)]
packaging: Clean up build procedure
- Redundant functions removed, build simplified
- Build directory renamed to "build"
- Test procedure fixed, including run_tests_on_device mode
- testresults.rpm package enhanced and now contains test output
Change-Id: Ia3754697d6cff7e79b20be09450a20513d066383
Slava Barinov [Wed, 9 Sep 2020 13:52:45 +0000 (16:52 +0300)]
packaging: Add support for %run_tests_on_device
This variable allows to prepare buildroot for running testsuite on device
Change-Id: I14d652d198f65f6662bf22deb23d6cbf6dd156af
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Thu, 4 Jun 2020 14:01:00 +0000 (17:01 +0300)]
packaging: Add support for configure-dumper
Change-Id: Id52b2d7c5f5fd8ab391ee2f8d872937c0108ef3c
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Thu, 30 Apr 2020 14:27:23 +0000 (17:27 +0300)]
packaging: Fix ASan build for armv7l
Change-Id: I61ea1881efd00fd9377db78d4398311b01540b77
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Mon, 13 Apr 2020 11:06:19 +0000 (14:06 +0300)]
packaging: Support 32bit build for armv8-a CPU
Change-Id: I8e10854e04c31f546c4391efb997334804049b71
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Dongkyun Son [Thu, 13 Feb 2020 06:57:37 +0000 (15:57 +0900)]
Revert "packaging: remove '-g' option to ix86's BuildFlags."
This reverts commit
56e1ccac650144a76d7a9c2e6016a01d2227d2ca.
Change-Id: If76115f26ad39342e1d8f3e42f8b5a6de87facda
Dongkyun Son [Tue, 28 Nov 2017 19:37:11 +0000 (04:37 +0900)]
packaging: add support option for -fstack-protector-strong
Change-Id: Ifabf235b9a4720aefb31ea52ec44d34000257d62
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Slava Barinov [Wed, 5 Feb 2020 11:20:41 +0000 (14:20 +0300)]
packaging: Turning on PIE compilation by default
This makes all glibc internal tools (like getent) pie.
Change-Id: I134ec4c1d858397597d51411ed0073cb7330dc74
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Dongkyun Son [Fri, 31 Jan 2020 05:23:29 +0000 (14:23 +0900)]
packaging: remove '-g' option to ix86's BuildFlags.
This is temporary commit for application build check with previous
toolchain's ld.
/home/swc/tizen-studio/tools/i586-linux-gnueabi-gcc-6.2/bin/../lib/gcc/i586-tizen-linux-gnueabi/6.2.1/../../../../i586-tizen-linux-gnueabi/bin/ld: /home/swc/tizen-studio/tools/smart-build-interface/../../platforms/tizen-6.0/mobile/rootstraps/mobile-6.0-emulator.core.public.20200129_1/usr/lib/crti.o: unable to initialize decompress status for section .debug_line
/home/swc/tizen-studio/tools/i586-linux-gnueabi-gcc-6.2/bin/../lib/gcc/i586-tizen-linux-gnueabi/6.2.1/../../../../i586-tizen-linux-gnueabi/bin/ld: /home/swc/tizen-studio/tools/smart-build-interface/../../platforms/tizen-6.0/mobile/rootstraps/mobile-6.0-emulator.core.public.20200129_1/usr/lib/crti.o: unable to initialize decompress status for section .debug_line
/home/swc/tizen-studio/tools/i586-linux-gnueabi-gcc-6.2/bin/../lib/gcc/i586-tizen-linux-gnueabi/6.2.1/../../../../i586-tizen-linux-gnueabi/bin/ld: /home/swc/tizen-studio/tools/smart-build-interface/../../platforms/tizen-6.0/mobile/rootstraps/mobile-6.0-emulator.core.public.20200129_1/usr/lib/crti.o: unable to initialize decompress status for section .debug_line
/home/swc/tizen-studio/tools/i586-linux-gnueabi-gcc-6.2/bin/../lib/gcc/i586-tizen-linux-gnueabi/6.2.1/../../../../i586-tizen-linux-gnueabi/bin/ld: /home/swc/tizen-studio/tools/smart-build-interface/../../platforms/tizen-6.0/mobile/rootstraps/mobile-6.0-emulator.core.public.20200129_1/usr/lib/crti.o: unable to initialize decompress status for section .debug_line
/home/swc/tizen-studio/tools/smart-build-interface/../../platforms/tizen-6.0/mobile/rootstraps/mobile-6.0-emulator.core.public.20200129_1/usr/lib/crti.o: file not recognized: File format not recognized
Related bug in assembler(gas) in binutils 2.31.1 and older:
Fixed binutils 2.32: https://sourceware.org/PR23919 .
Change-Id: Ib5c13e5474d490cb106b2d48608090857913c656
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Dongkyun Son [Mon, 3 Feb 2020 05:24:38 +0000 (14:24 +0900)]
Revert "REMOVE ME: turn off crti/crtn debug section"
This reverts commit
b2b31d0007b81bac969f02385c142f4ae4f22ca9.
Change-Id: I9aa925227d8283f9c063442819dbe773eecc3c7a
Slava Barinov [Fri, 31 Jan 2020 06:54:10 +0000 (09:54 +0300)]
REMOVE ME: turn off crti/crtn debug section
Change-Id: Id3c7539d9cbc4316c496c091c56d4337c4d1027d
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Slava Barinov [Mon, 13 Jan 2020 07:30:19 +0000 (10:30 +0300)]
Remove file offset flags from Glibc build
Glibc has to be built without these defines since it must have both 32bit and
64bit implementations
Change-Id: I1f08b70ab18447d842861e40d45c3a107f1bf206
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Mikhail Kashkarov [Thu, 5 Dec 2019 18:46:54 +0000 (21:46 +0300)]
Build glibc itself with default offset bits
Signed-off-by: Mikhail Kashkarov <m.kashkarov@partner.samsung.com>
Mikhail Kashkarov [Fri, 20 Sep 2019 15:54:52 +0000 (18:54 +0300)]
Add rpm with testresults
Define "run_tests" or "glibc_run_tests" to enable it.
Change-Id: I14376885661f99efe001d3b86e57d5370475559e
Mikhail Kashkarov [Thu, 28 Nov 2019 16:01:23 +0000 (19:01 +0300)]
[Tizen 6.0] Release 2.30 version
Dongkyun Son [Wed, 10 Apr 2019 08:28:48 +0000 (17:28 +0900)]
Smack: add acess label to ldconfig to prevent privilege escalation
Change-Id: I5df0c2fa2c868dee6d3ee38ce8a4d53ce038efe8
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Dongkyun Son [Wed, 12 Sep 2018 08:42:17 +0000 (17:42 +0900)]
packaging: add --disable-experimental-malloc
Switch off USE_TCACHE to keep the idle memory usage.
Change-Id: I97a31e904bdcb6600975a04333478cac899ab668
Signed-off-by: Dongkyun Son <dongkyun.s@samsung.com>
Karol Lewandowski [Fri, 31 Aug 2018 14:14:30 +0000 (16:14 +0200)]
tizen: Add optfiles nss module
Add optfiles module that can search passwd and group (incl. shadow)
databases in tizen-specific /opt/etc/ directory.
By default passwd & shadow databases are enabled. Group membership
will be granted by security-manager.
Change-Id: Id0cc4f86c9ddd06f2a4b1032b51451fab74a9d3a
Mikhail Kashkarov [Fri, 13 Jul 2018 17:44:40 +0000 (20:44 +0300)]
Repair glibc make check with -Wformat options enabled.
With -Wformat options enabled there are test fails:
cc1: error: -Wformat-security ignored without -Wformat [-Werror=format-security]
cc1: all warnings being treated as errors
../o-iterator.mk:9: recipe for target
'/home/abuild/rpmbuild/BUILD/glibc-2.24/cc-base/time/test_time.o' failed
As some targets disables -Wformat explicitly:
(time/Makefile):
# Don't warn about Y2k problem in strftime format string.
CFLAGS-test_time.c = -Wno-format
Change-Id: Ic0f8b6bb07ea7875a75b994584ac10cec6515827
Denis Khalikov [Fri, 8 Sep 2017 14:38:06 +0000 (17:38 +0300)]
[ASan] Enable build with ASan.
This patch enables ASan instrumentation for glibc.
1. Modifies rltd to support calling init for libasan.so
before libc.so. Also changes don't brake backward
compatibility against libpthread.so, because rtld will add
libpthread.so as a first library to initlist.
2. Changes the type of symbol __sched_cpucount from IFUNC
to FUNC, to avoid segfault at the relocation stage.
IFUCN is a spectial type of symbol which allows to call
resolver at the relocation stage (symbol binding),
so resolver instrumented with ASan will cause a segfault.
Change-Id: I99b6e230605801123e3e132f9934c75fae4e6cfa
Jaehun Jeong [Thu, 24 Aug 2017 00:45:04 +0000 (09:45 +0900)]
packaging: Apply ASLR
For enhance tizen security, ASLR(Address space layout randomization) is default after tizen 4.0.
All executable of glibc should be built with '-pie' option.
ldconfig and glibc_post_upgrade linked statically with all libraries
are not built with '-pie' due to conflict with '-static' link option.
TC result of all submodules have consistency between before and after
this patch except for elf. because it is releated with prelink function.
so the elf TC is always fail under ASLR.
Change-Id: I8cbdf31914e0170d7d28385d830fd45a7a30d75d
Signed-off-by: Jaehun Jeong <jh4u.jeong@samsung.com>
Slava Barinov [Fri, 28 Jul 2017 15:13:02 +0000 (18:13 +0300)]
packaging: Switch off ASan
Change-Id: I38e228d0389905dac11a300295cfc32df0cfe112
Signed-off-by: Slava Barinov <v.barinov@samsung.com>
Dongkyun, Son [Fri, 7 Apr 2017 01:31:16 +0000 (10:31 +0900)]
packaging: add license files to all sub components
The license files are added to only library components because they could be
included to target binary.
Change-Id: I7cb352ba1457709ba440b1a926056f1b1d74bd3e
Signed-off-by: Chan Lee <chan45.lee@samsung.com>
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Chan Lee [Thu, 16 Mar 2017 05:29:15 +0000 (14:29 +0900)]
packaging: provide 64bit libs on 32bit build env
In some cases, especially .Net toolchain needs 64bit libs to execute
even though 32bit build environment.
It's a little weird but possble because almost archtecture of build machine is 64bit.
Change-Id: I0582231028edf64b0cb8e751ec3aba3ccb8e0e0e
Signed-off-by: Chan Lee <chan45.lee@samsung.com>
Dongkyun, Son [Wed, 20 May 2015 01:01:33 +0000 (10:01 +0900)]
Lie about futex_atomic_cmpxchg_inatomic kernel support.
In past versions of glibc, we incorrectly assumed all ARM kernels
in all configurations supported futex_atomic_cmpxchg_inatomic. This
was clearly a lie, however it was a lie that we relied on, because
the fallback implementation appears to not play nicely with certain
applications like pulseaudio. Restore the lie for kernels > 2.6.32
and plug our ears and scream "LA LA LA" about how wrong this is.
Author: Adam Conrad <adconrad@ubuntu.com>
Bug-Ubuntu: https://launchpad.net/bugs/1436162
Last-Update: 2015-03-25
Change-Id: I9d9ceffd5dd2d2f37e45b282317febfb6524b4a8
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Pavel Kopyl [Sun, 12 Mar 2017 18:59:01 +0000 (18:59 +0000)]
packaging: Enable memcpy in sysdeps/arm/memcpy.S for ARM
Enable memcpy in sysdeps/arm/memcpy.S for ARM
instead of memcpy in sysdeps/arm/armv7/multiarch/
Turn on --disable-multi-arch option for configure except %{ix86} x86_64 arch.
(port from tizen_3.0_base:
3a309608ceb25843584b0a2c9075c16a1b892e86)
Change-Id: Ia22d4cd3821fea2a7ea0ef2179fc0b4f6e6ef3e9
Signed-off-by: Pavel Kopyl <p.kopyl@samsung.com>
Bartlomiej Grzelewski [Fri, 8 Jul 2016 13:13:30 +0000 (15:13 +0200)]
Nss configuration update
During user switch we must set up groups related with privileges
owned by user. The list of groups is taken from security-manager
service.
Change-Id: I3b01aad84880328e51eccf6ed12f4082f5b639cc
Dongkyun, Son [Wed, 1 Feb 2017 11:08:42 +0000 (20:08 +0900)]
packaging: renamed linaro-glibc.spec -> glibc.spec
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Dongkyun, Son [Tue, 18 Oct 2016 23:23:15 +0000 (08:23 +0900)]
packaging: remove fno-omit-frame-pointer from optflags
fix error: bp cannot be used in asm here
(under ../sysdeps/unix/sysv/linux/posix_fallocate.c:39:1)
Signed-off-by: Ivan Baravy <i.baravy@samsung.com>
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Dongkyun, Son [Wed, 31 Aug 2016 04:04:39 +0000 (13:04 +0900)]
packaging: disabled libmvec library.
Libmvec is vector math library added in Glibc 2.22.
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Dongkyun, Son [Thu, 25 Aug 2016 11:40:28 +0000 (20:40 +0900)]
packaging: fix build error
'bits/stdio-lock.h': No such file or directory
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Dongkyun, Son [Thu, 25 Aug 2016 10:48:25 +0000 (19:48 +0900)]
packaging: add packaging
Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>
Andreas K. Hüttel [Wed, 31 Jan 2024 00:34:58 +0000 (01:34 +0100)]
Create ChangeLog.old/ChangeLog.28
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Wed, 31 Jan 2024 00:29:11 +0000 (01:29 +0100)]
version.h, include/features.h: Bump version to 2.39
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Wed, 31 Jan 2024 00:10:02 +0000 (01:10 +0100)]
po: Update translations
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Tue, 30 Jan 2024 23:52:00 +0000 (00:52 +0100)]
libc.pot: regenerate
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Tue, 30 Jan 2024 23:13:43 +0000 (00:13 +0100)]
INSTALL, install.texi: minor updates, regenerate
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Tue, 30 Jan 2024 22:48:12 +0000 (23:48 +0100)]
contrib.texi: update
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Tue, 30 Jan 2024 21:40:34 +0000 (22:40 +0100)]
NEWS: insert advisories and fixed bugs for 2.39
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Stefan Liebler [Tue, 30 Jan 2024 08:34:32 +0000 (09:34 +0100)]
S390: Fix building with --disable-mutli-arch [BZ #31196]
Starting with commits
-
7ea510127e2067efa07865158ac92c330c379950
string: Add libc_hidden_proto for strchrnul
-
22999b2f0fb62eed1af4095d062bd1272d6afeb1
string: Add libc_hidden_proto for memrchr
building glibc on s390x with --disable-multi-arch fails if only
the C-variant of strchrnul / memrchr is used. This is the case
if gcc uses -march < z13.
The build fails with:
../sysdeps/s390/strchrnul-c.c:28:49: error: ‘__strchrnul_c’ undeclared here (not in a function); did you mean ‘__strchrnul’?
28 | __hidden_ver1 (__strchrnul_c, __GI___strchrnul, __strchrnul_c);
With --disable-multi-arch, __strchrnul_c is not available as string/strchrnul.c
is just included without defining STRCHRNUL and thus we also don't have to create
the internal hidden symbol.
Tested-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Andreas K. Hüttel [Tue, 30 Jan 2024 21:18:42 +0000 (22:18 +0100)]
Fix typo
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Joe Simmons-Talbott [Tue, 30 Jan 2024 18:58:34 +0000 (13:58 -0500)]
manual/io: Fix swapped reading and writing phrase.
Reviewed-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Siddhesh Poyarekar [Wed, 24 Jan 2024 18:37:20 +0000 (13:37 -0500)]
Update advisory format and introduce some automation
Simplify the advisory format by dropping the -Backport tags and instead
stick to using just the -Commit tags. To identify backports, put a
substring of git-describe into the release version in the brackets next
to the commit ref. This way, it not only identifies that the fix (or
regression) is on the release/2.YY/master branch, it also disambiguates
regressions/fixes in the branch from those in the tarball.
Add a README to make it easier for consumers to understand the format.
Additionally, the Release wiki needs to be updated to inform the release
manager to:
1. Generate a NEWS snipped from the advisories directory
AND
2. on release/2.YY/master, replace the advisories directory with a text
file pointing to the advisories directory in master so that we don't
have to update multiple locations.
Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Arjun Shankar [Tue, 30 Jan 2024 18:29:45 +0000 (19:29 +0100)]
Document CVE-2023-6246, CVE-2023-6779, and CVE-2023-6780
This commit adds "advisories" entries for the above three CVEs.
Arjun Shankar [Mon, 15 Jan 2024 16:44:45 +0000 (17:44 +0100)]
syslog: Fix integer overflow in __vsyslog_internal (CVE-2023-6780)
__vsyslog_internal calculated a buffer size by adding two integers, but
did not first check if the addition would overflow. This commit fixes
that.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
Arjun Shankar [Mon, 15 Jan 2024 16:44:44 +0000 (17:44 +0100)]
syslog: Fix heap buffer overflow in __vsyslog_internal (CVE-2023-6779)
__vsyslog_internal used the return value of snprintf/vsnprintf to
calculate buffer sizes for memory allocation. If these functions (for
any reason) failed and returned -1, the resulting buffer would be too
small to hold output. This commit fixes that.
All snprintf/vsnprintf calls are checked for negative return values and
the function silently returns upon encountering them.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Arjun Shankar [Mon, 15 Jan 2024 16:44:43 +0000 (17:44 +0100)]
syslog: Fix heap buffer overflow in __vsyslog_internal (CVE-2023-6246)
__vsyslog_internal did not handle a case where printing a SYSLOG_HEADER
containing a long program name failed to update the required buffer
size, leading to the allocation and overflow of a too-small buffer on
the heap. This commit fixes that. It also adds a new regression test
that uses glibc.malloc.check.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
Joseph Myers [Tue, 30 Jan 2024 14:20:35 +0000 (14:20 +0000)]
Use binutils 2.42 branch in build-many-glibcs.py
This patch makes build-many-glibcs.py use binutils 2.42 branch.
Tested with build-many-glibcs.py (host-libraries, compilers and glibcs
builds).
Andreas Schwab [Mon, 29 Jan 2024 16:01:07 +0000 (17:01 +0100)]
elf: correct relocation statistics for !ELF_MACHINE_START_ADDRESS
Fixes:
6628c742b2 ("elf: Remove prelink support")
Carlos O'Donell [Thu, 18 Jan 2024 17:28:20 +0000 (12:28 -0500)]
Relicense IBM portions of resolv/base64.c resolv/res_debug.c.
This change relicenses the IBM portions of resolv/base64.c and
resolv/res_debug.c to a new license that does not have use-limited
patent language. The top-level LICENSE file is updated with the
license.
The relicensing was approved by IBM.
Signed-off-by: Brad Topol, IBM Director of Open Technologies <btopol@us.ibm.com>
Signed-off-by: Richard Fontana <rfontana@redhat.com>
Signed-off-by: Carlos O'Donell <carlos@redhat.com>
Mike FABIAN [Thu, 18 Jan 2024 15:52:03 +0000 (16:52 +0100)]
localedata: Use consistent values for grouping and mon_grouping
Resolves: BZ # 31205
Adapt test cases in test-grouping_iterator.c
Dennis Brendel [Mon, 15 Jan 2024 08:55:37 +0000 (09:55 +0100)]
manual: fix order of arguments of memalign and aligned_alloc (Bug 27547)
On the summary page the order of the function arguments was reversed, but it is
in correct order in the other places of the manual.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Florian Weimer [Wed, 24 Jan 2024 08:34:15 +0000 (09:34 +0100)]
manual, NEWS: Document malloc side effect of dynamic TLS changes
The increased malloc subsystem usage is a side effect of
commit
d2123d68275acc0f061e73d5f86ca504e0d5a344 ("elf: Fix slow tls
access after dlopen [BZ #19924]").
Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
Florian Weimer [Wed, 24 Jan 2024 08:34:15 +0000 (09:34 +0100)]
NEWS: Update temporary files ignored by ldconfig
Fixes commit
2aa0974d2573441bffd596b07bff8698b1f2f18c ("elf: ldconfig
should skip temporary files created by package managers") and
commit
cfb5a97a93ea656e3b2263e42142a4032986d9ba ("ldconfig: Fixes for
skipping temporary files.").
Reported-by: Guillem Jover <guillem@debian.org>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Andreas K. Hüttel [Tue, 23 Jan 2024 21:28:23 +0000 (22:28 +0100)]
po: Incorporate translations (sr)
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Adhemerval Zanella [Mon, 22 Jan 2024 13:42:19 +0000 (10:42 -0300)]
string: Disable stack protector for memset in early static initialization
For ports that use the default memset, the compiler might generate early
calls before the stack protector is initialized (for instance, riscv
with -fstack-protector-all on _dl_aux_init).
Checked on riscv64-linux-gnu-rv64imafdc-lp64d.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
Xi Ruoyao [Mon, 22 Jan 2024 20:29:18 +0000 (04:29 +0800)]
qsort: Fix a typo causing unnecessary malloc/free (BZ 31276)
In qsort_r we allocate a buffer sized QSORT_STACK_SIZE (1024) on stack
and we intend to use it if all elements can fit into it. But there is a
typo:
if (total_size < sizeof buf)
buf = tmp;
else
/* allocate a buffer on heap and use it ... */
Here "buf" is a pointer, thus sizeof buf is just 4 or 8, instead of
1024. There is also a minor issue that we should use "<=" instead of
"<".
This bug is detected debugging some strange heap corruption running the
Ruby-3.3.0 test suite (on an experimental Linux From Scratch build using
Binutils-2.41.90 and Glibc trunk, and also Fedora Rawhide [1]). It
seems Ruby is doing some wild "optimization" by jumping into somewhere
in qsort_r instead of calling it normally, resulting in a double free of
buf if we allocate it on heap. The issue can be reproduced
deterministically with:
LD_PRELOAD=/usr/lib/libc_malloc_debug.so MALLOC_CHECK_=3 \
LD_LIBRARY_PATH=. ./ruby test/runner.rb test/ruby/test_enum.rb
in Ruby-3.3.0 tree after building it. This change would hide the issue
for Ruby, but Ruby is likely still buggy (if using this "optimization"
sorting larger arrays).
[1]:https://kojipkgs.fedoraproject.org/work/tasks/9729/
111889729/build.log
Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Andreas Schwab [Wed, 17 Jan 2024 14:35:57 +0000 (15:35 +0100)]
riscv: add support for static PIE
In order to support static PIE the startup code must avoid relocations
before __libc_start_main is called.
Adhemerval Zanella [Tue, 16 Jan 2024 16:07:47 +0000 (13:07 -0300)]
sh: Fix static build with --enable-fortify
For static the internal symbols should not be prepended with the
internal __GI_.
Checked with a make check for sh4-linux-gnu.
Adhemerval Zanella [Thu, 18 Jan 2024 13:52:18 +0000 (10:52 -0300)]
sparc: Fix sparc64 memmove length comparison (BZ 31266)
The small counts copy bytes comparsion should be unsigned (as the
memmove size argument). It fixes string/tst-memmove-overflow on
sparcv9, where the input size triggers an invalid code path.
Checked on sparc64-linux-gnu and sparcv9-linux-gnu.
Adhemerval Zanella [Wed, 17 Jan 2024 13:38:09 +0000 (10:38 -0300)]
sparc64: Remove unwind information from signal return stubs [BZ#31244]
Similar to sparc32 fix, remove the unwind information on the signal
return stubs. This fixes the regressions:
FAIL: nptl/tst-cancel24-static
FAIL: nptl/tst-cond8-static
FAIL: nptl/tst-mutex8-static
FAIL: nptl/tst-mutexpi8-static
FAIL: nptl/tst-mutexpi9
On sparc64-linux-gnu.
Adhemerval Zanella [Wed, 17 Jan 2024 13:13:06 +0000 (10:13 -0300)]
sparc: Remove 64 bit check on sparc32 wordsize (BZ 27574)
The sparc32 is always 32 bits.
Checked on sparcv9-linux-gnu.
Adhemerval Zanella [Wed, 17 Jan 2024 12:24:55 +0000 (09:24 -0300)]
Use --disable-default-pie for sparc in build-many-glibcs.py
The staticcally built binaries fails without this option [1].
Checked on sparc64-linux-gnu and sparcv9-linux-gnu.
[1] https://sourceware.org/bugzilla/show_bug.cgi?id=29575
Joseph Myers [Fri, 19 Jan 2024 13:30:34 +0000 (13:30 +0000)]
Further build-many-glibcs.py fixes for utcnow() deprecation
It turns out that the replacement of datetime.datetime.utcnow(), for a
warning produced early in running build-many-glibcs.py with Python
3.12, (a) wasn't complete (there were other uses elsewhere in the
script also needing updating) and (b) broke reading of build-time from
build-state.json, because an aware datetime was written out including
+00:00 for the timezone, which was not expected by the strptime call.
Fix the first by making the change to
datetime.datetime.now(datetime.timezone.utc) for all the remaining
utcnow() calls. Fix the second by using strftime with an explicit
format instead of just str() when formatting build times for
build-state.json and and email subjects, and then setting the timezone
explicitly when reading from build-state.json. (Other uses, in
particular messages output by the bot, continue to use str() as the
precise format should not matter in those cases; it shouldn't actually
matter for email subjects either but it seems a good idea to keep
those short.)
Tested with a bot-cycle run and checking the format of times in
build-state.json afterwards.
Daniel Cederman [Fri, 12 Jan 2024 09:26:23 +0000 (10:26 +0100)]
sparc: Do not test preservation of NaN payloads for LEON
The FPU used by LEON does not preserve NaN payload. This change allows
the math/test-*-canonicalize tests to pass on LEON.
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Daniel Cederman [Tue, 16 Jan 2024 15:16:41 +0000 (16:16 +0100)]
sparc: Force calculation that raises exception
Use the math_force_eval() macro to force the calculation to complete and
raise the exception.
With this change the math/test-fenv test pass.
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Daniel Cederman [Tue, 16 Jan 2024 08:31:40 +0000 (09:31 +0100)]
sparc: Fix llrint and llround missing exceptions on SPARC V8
Conversions from a float to a long long on SPARC v8 uses a libgcc function
that may not raise the correct exceptions on overflow. It also may raise
spurious "inexact" exceptions on non overflow cases. This patch fixes the
problem in the same way as for RV32.
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Daniel Cederman [Tue, 16 Jan 2024 08:31:41 +0000 (09:31 +0100)]
sparc: Remove unwind information from signal return stubs [BZ #31244]
The functions were previously written in C, but were not compiled
with unwind information. The ENTRY/END macros includes .cfi_startproc
and .cfi_endproc which adds unwind information. This caused the
tests cleanup-8 and cleanup-10 in the GCC testsuite to fail.
This patch adds a version of the ENTRY/END macros without the
CFI instructions that can be used instead.
sigaction registers a restorer address that is located two instructions
before the stub function. This patch adds a two instruction padding to
avoid that the unwinder accesses the unwind information from the function
that the linker has placed right before it in memory. This fixes an issue
with pthread_cancel that caused tst-mutex8-static (and other tests) to fail.
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Daniel Cederman [Mon, 15 Jan 2024 14:53:45 +0000 (15:53 +0100)]
sparc: Prevent stfsr from directly following floating-point instruction
On LEON, if the stfsr instruction is immediately following a floating-point
operation instruction in a running program, with no other instruction in
between the two, the stfsr might behave as if the order was reversed
between the two instructions and the stfsr occurred before the
floating-point operation.
Add a nop instruction before the stfsr to prevent this from happening.
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Daniel Cederman [Mon, 15 Jan 2024 14:53:44 +0000 (15:53 +0100)]
sparc: Use existing macros to avoid code duplication
Macros for using inline assembly to access the fp state register exists
in both fenv_private.h and in fpu_control.h. Let fenv_private.h use the
macros from fpu_control.h
Signed-off-by: Daniel Cederman <cederman@gaisler.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Mike FABIAN [Thu, 18 Jan 2024 10:08:48 +0000 (11:08 +0100)]
localedata: renamed: aa_ER@saaho -> ssy_ER
Resolves: BZ # 19956
Mike FABIAN [Thu, 18 Jan 2024 10:01:10 +0000 (11:01 +0100)]
Define ISO 639-3 "ssy" (Saho)
Related: BZ # 19956
References:
https://iso639-3.sil.org/code/ssy
https://en.wikipedia.org/wiki/Saho_language
Mike FABIAN [Thu, 18 Jan 2024 08:15:18 +0000 (09:15 +0100)]
localedata: add crh_RU, Crimean Tartar language in the Cyrillic script as used in Russia.
Resolves: BZ # 24386
Mike FABIAN [Thu, 18 Jan 2024 07:30:34 +0000 (08:30 +0100)]
localedata: tr_TR, ku_TR: Sync with CLDR: “Turkey” -> “Türkiye”
Resolves: BZ # 31257
Mike FABIAN [Wed, 17 Jan 2024 17:25:13 +0000 (18:25 +0100)]
localedata: miq_NI: Shorten month names in abmon
Resolves: BZ # 23172
Joseph Myers [Wed, 17 Jan 2024 21:15:37 +0000 (21:15 +0000)]
Update kernel version to 6.7 in header constant tests
This patch updates the kernel version in the tests tst-mman-consts.py,
tst-mount-consts.py and tst-pidfd-consts.py to 6.7. (There are no new
constants covered by these tests in 6.7 that need any other header
changes.)
Tested with build-many-glibcs.py.
Mike FABIAN [Wed, 17 Jan 2024 16:13:48 +0000 (17:13 +0100)]
localedata: add gbm_IN locale
Resolves: BZ # 19479
Mike FABIAN [Wed, 17 Jan 2024 15:46:12 +0000 (16:46 +0100)]
Define ISO 639-3 "gbm" (Garhwali)
Related: BZ # 19479
References:
https://iso639-3.sil.org/code/gbm
https://en.wikipedia.org/wiki/Garhwali_language
Joseph Myers [Wed, 17 Jan 2024 15:38:54 +0000 (15:38 +0000)]
Update syscall lists for Linux 6.7
Linux 6.7 adds the futex_requeue, futex_wait and futex_wake syscalls,
and enables map_shadow_stack for architectures previously missing it.
Update syscall-names.list and regenerate the arch-syscall.h headers
with build-many-glibcs.py update-syscalls.
Tested with build-many-glibcs.py.
Joseph Myers [Wed, 17 Jan 2024 11:35:35 +0000 (11:35 +0000)]
Use Linux 6.7 in build-many-glibcs.py
This patch makes build-many-glibcs.py use Linux 6.7.
Tested with build-many-glibcs.py (host-libraries, compilers and glibcs
builds).
Adhemerval Zanella [Wed, 17 Jan 2024 11:08:01 +0000 (08:08 -0300)]
stdlib: Remove unused is_aligned function from qsort.c
Checked on x86_64-linux-gnu.
H.J. Lu [Mon, 15 Jan 2024 17:39:03 +0000 (09:39 -0800)]
NEWS: Mention PLT rewrite on x86-64
Mention PLT rewrite on x86-64 for glibc 2.39.
Kuan-Wei Chiu [Tue, 16 Jan 2024 02:16:57 +0000 (10:16 +0800)]
stdlib: Verify heapsort for two-element cases
Adjust the testing approach to start from scenarios with only 2
elements, as insertion sort no longer handles such cases.
Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>