Commit Graph

1664 Commits

Author SHA1 Message Date
Arjun Shankar
aa075b2434 Migrate License field to SPDX identifiers (#2222074)
This commit (a) expands on and corrects some errors in the long
comment describing various licenses used in glibc preceding the
License field; and (b) migrates the License field to SPDX identifiers
based on an analysis of glibc-2.39 sources done using the ScanCode
toolkit.

Licenses Allowed in Fedora:
https://docs.fedoraproject.org/en-US/legal/allowed-licenses

Adoption of SPDX in Fedora:
https://docs.fedoraproject.org/en-US/legal/update-existing-packages

Repository of Fedora License Data:
https://gitlab.com/fedora/legal/fedora-license-data

ScanCode toolkit:
https://github.com/nexB/scancode-toolkit
2024-02-28 15:54:50 +01:00
Florian Weimer
797647f2a8 Ignore symbolic links to . in sysroot construction 2024-02-07 09:24:40 +01:00
Carlos O'Donell
385a689f17 Switch to upstream 2.39 release
Upstream commit: ef321e23c20eebc6d6fb4044425c00e6df27b05f

- Document CVE-2023-6246, CVE-2023-6779, and CVE-2023-6780
- Update advisory format and introduce some automation
- manual/io: Fix swapped reading and writing phrase.
- Fix typo
- S390: Fix building with --disable-mutli-arch [BZ #31196]
- NEWS: insert advisories and fixed bugs for 2.39
- contrib.texi: update
- INSTALL, install.texi: minor updates, regenerate
- libc.pot: regenerate
- version.h, include/features.h: Bump version to 2.39
- Create ChangeLog.old/ChangeLog.28
2024-02-06 17:46:04 -05:00
Florian Weimer
0bd93c5697 Add noarch sysroot subpackages
Exclude the /sys-root/ tree in various places and prevent
debuginfo extract and dependency generation.

Forward-port of the feature from Fedora 35, with subsequent fixes:
Add kernel header files, and do not use = in linker scripts.
2024-01-31 17:27:51 +01:00
Patsy Griffin
23dbf2db00 Auto-sync with upstream branch master
Upstream commit: ddf542da94caf97ff43cc2875c88749880b7259b

- syslog: Fix integer overflow in __vsyslog_internal (CVE-2023-6780)
- syslog: Fix heap buffer overflow in __vsyslog_internal (CVE-2023-6779)
- syslog: Fix heap buffer overflow in __vsyslog_internal (CVE-2023-6246)
- Use binutils 2.42 branch in build-many-glibcs.py
- elf: correct relocation statistics for !ELF_MACHINE_START_ADDRESS
2024-01-30 13:18:43 -05:00
Arjun Shankar
9a84f6d280 Auto-sync with upstream branch master
Upstream commit: ae49a7b29acc184b03c2a6bd6ac01b5e08efd54f

- Relicense IBM portions of resolv/base64.c resolv/res_debug.c.
- localedata: Use consistent values for grouping and mon_grouping
- manual: fix order of arguments of memalign and aligned_alloc (Bug 27547)
2024-01-29 15:10:24 +01:00
Jens Petersen
0d0f91a2e8 no longer supplement langpacks if all-langpacks installed 2024-01-25 17:33:00 +08:00
Florian Weimer
1f97fe5ae0 Auto-sync with upstream branch master
Upstream commit: 486452affbac684db739b7fcca1e84e8a7ce33d1

- Add crh_RU, gbm_IN, ssy_ER locales.

- manual, NEWS: Document malloc side effect of dynamic TLS changes
- NEWS: Update temporary files ignored by ldconfig
- po: Incorporate translations (sr)
- string: Disable stack protector for memset in early static initialization
- qsort: Fix a typo causing unnecessary malloc/free (BZ 31276)
- riscv: add support for static PIE
- localedata: renamed:    aa_ER@saaho -> ssy_ER
- Define ISO 639-3 "ssy" (Saho)
- localedata: add crh_RU, Crimean Tartar language in the Cyrillic script as used in Russia.
- localedata: tr_TR, ku_TR: Sync with CLDR: “Turkey” -> “Türkiye”
- localedata: miq_NI: Shorten month names in abmon
- Update kernel version to 6.7 in header constant tests
- localedata: add gbm_IN locale
- Define ISO 639-3 "gbm" (Garhwali)
- Update syscall lists for Linux 6.7
- stdlib: Remove unused is_aligned function from qsort.c
2024-01-24 14:55:14 +01:00
Fedora Release Engineering
b11c9771f7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild 2024-01-19 22:32:17 +00:00
DJ Delorie
0239af7b6c Auto-sync with upstream branch master
Upstream commit: e2803cfd8bb00b54816d1a2c381d2cf82b136da6

- NEWS: Mention PLT rewrite on x86-64
- stdlib: Verify heapsort for two-element cases
- stdlib: Fix heapsort for cases with exactly two elements
- localedata: anp_IN: Fix abbreviated month names
2024-01-16 17:12:40 -05:00
DJ Delorie
9aa434eb3f Auto-sync with upstream branch master
Upstream commit: 709fbd3ec3595f2d1076b4fec09a739327459288

- stdlib: Reinstate stable mergesort implementation on qsort
- x86-64: Check if mprotect works before rewriting PLT
- aarch64: Add NEWS entry about libmvec for 2.39
2024-01-15 17:54:52 -05:00
Carlos O'Donell
5c2b7dda4c Auto-sync with upstream branch master
- Add new locales for kv_RU, su_ID, tok, and zgh_MA.
- Drop glibc-rh2255506.patch; fix applied upstream.
- Enable Intel CET only on x86_64.

Upstream commit: 064c708c78cc2a6b5802dce73108fc0c1c6bfc80

- localedata/unicode-gen/utf8_gen.py: fix Hangul syllable name
- x86_64: Optimize ffsll function code size.
- localedata: Remove redundant comments
- RISC-V: Enable static-pie.
- linux: Fix fstat64 on alpha and sparc64
- math: remove exp10 wrappers
- Benchtests: Increase benchmark iterations
- debug/getwd_chk.c: warning should be emitted for the __getwd_chk symbol.
- Make __getrandom_nocancel set errno and add a _nostatus version
- x86-64/cet: Make CET feature check specific to Linux/x86
- Incorporate translations (zh_CN)
- Define ISO 639-3 "glk" (Gilaki)
- resolv: Fix endless loop in __res_context_query
- localedata: revert all the remaining locale sources to UTF-8
- localedata: am_ET ber_DZ en_GB en_PH en_US fil_PH kab_DZ om_ET om_KE ti_ET tl_PH: convert to UTF-8
- localedata: resolve cyclic dependencies
- localedata: kv_RU: convert to UTF-8
- localedata: add new locale kv_RU
- elf: Fix tst-nodeps2 test failure.
- localedata: Sort Makefile variables.
- locale: Sort Makefile variables.
- i386: Remove CET support bits
- x86-64/cet: Move check-cet.awk to x86_64
- x86-64/cet: Move dl-cet.[ch] to x86_64 directories
- x86: Move x86-64 shadow stack startup codes
- Fix deprecated utcnow() usage in build-many-glibcs.py
- Fix invalid escape sequence in build-many-glibcs.py
- math: Fix test-fenv.c feupdateenv tests
- Remove installed header rule on $(..)include/%.h
- i386: Fail if configured with --enable-cet
- i386: Remove CET support
- x86: Move CET infrastructure to x86_64
- localedata: su_ID: make lang_name agree with CLDR
- localedata: add new locale su_ID
- localedata: add new locale zgh_MA
- INSTALL: regenerate
- localedata: add tok/UTF-8 to SUPPORTED
- localedata: tok: add yY and nN to yesexpr and noexpr
- localedata: tok: convert to UTF-8
- localedata: add data for tok (Toki Pona)
- Remove ia64-linux-gnu
- localedata: dz_BT, bo_CN: convert to UTF-8
- localedata: dz_BT, bo_CN: Fix spelling of "phur bu" in both Tibetan and Dzongkha
- localedata: bo_CN: Fix spelling errors in Tibetan data
- localedata: bo_CN: Fix incomplete edit in Tibetan yesexpr
- localedata: dz_BT: Fix spelling errors in Dzongha data
- localedata: unicode-gen: Remove redundant \s* from regexp, fix comments
- localedata: convert the remaining *_RU locales to UTF-8
- Incorporate translations
- x32: Handle displacement overflow in PLT rewrite [BZ #31218]
- x86: Fixup some nits in longjmp asm implementation
- stdlib: Fix stdbit.h with -Wconversion for clang
- stdlib: Fix stdbit.h with -Wconversion for older gcc
- elf: Add ELF_DYNAMIC_AFTER_RELOC to rewrite PLT
- aarch64: Make cpu-features definitions not Linux-specific
- hurd: Initializy _dl_pagesize early in static builds
- hurd: Only init early static TLS if it's used to store stack or pointer guards
- hurd: Make init-first.c no longer x86-specific
- hurd: Drop x86-specific assembly from init-first.c
- hurd: Pass the data pointer to _hurd_stack_setup explicitly
- x86-64/cet: Check the restore token in longjmp
- localedata: ru_RU, ru_UA: convert to UTF-8
- localedata: es_??: convert to UTF-8
- localedata: miq_NI: convert to UTF-8
- i386: Ignore --enable-cet
- mach: Drop SNARF_ARGS macro
- mach: Drop some unnecessary vm_param.h includes
- hurd: Declare _hurd_intr_rpc_msg* with protected visibility
- hurd: Add some missing includes
- localedata: fy_DE: make this "Western Frisian" to agree with the language code "fy"
- localedata: fy_DE, fy_NL: convert to UTF-8
- localedata: ast_ES: convert to UTF-8
- localedata: ast_ES: Remove wrong copyright text
- localedata: de_{AT,BE,CH,IT,LU}: convert to UTF-8
- localedata: lv_LV, it_IT, it_CH: convert to UTF-8
- localedata: it_IT, lv_LV: currency symbol should follow the amount
- Implement C23 <stdbit.h>
- localedata: ms_MY should not use 12-hour format
- localedata: es_ES: convert to UTF-8
- localedata: es_ES: Add am_pm strings
- aarch64: Add longjmp test for SME
- aarch64: Add setcontext support for SME
- aarch64: Add longjmp support for SME
- aarch64: Add SME runtime support
- localedata: convert uz_UZ and uz_UZ@cyrillic to UTF-8
- localedata: uz_UZ and uz_UZ@cyrillic: Fix decimal point and thousands separator
- libio: Check remaining buffer size in _IO_wdo_write (bug 31183)
- getaddrinfo: translate ENOMEM to EAI_MEMORY (bug 31163)
- string: Add additional output in test-strchr failure
- Add a setjmp/longjmp test between user contexts
- x86/cet: Add -fcf-protection=none before -fcf-protection=branch
- Regenerate libc.pot
- Omit regex.c pragmas no longer needed
- Update copyright dates not handled by scripts/update-copyrights
- Update copyright in generated files by running "make"
- Update copyright dates with scripts/update-copyrights
- x86/cet: Run some CET tests with shadow stack
- x86/cet: Don't set CET active by default
- x86/cet: Check feature_1 in TCB for active IBT and SHSTK
- x86/cet: Enable shadow stack during startup
- elf: Always provide _dl_get_dl_main_map in libc.a
- x86/cet: Sync with Linux kernel 6.6 shadow stack interface
- RISC-V: Add support for dl_runtime_profile (BZ #31151)
- debug: Add fortify wprintf tests
- debug: Add fortify syslog tests
- debug: Add fortify dprintf tests
- debug: Increase tst-fortify checks for compiler without __va_arg_pack support
- debug: Adapt fortify tests to libsupport
- localedata: yo_NT: remove redundant comments
- localedata: convert en_AU, en_NZ, mi_NZ, niu_NZ to UTF-8
- localedata: First day of the week in AU is Monday, LC_TIME in en_NZ is identical to LC_TIME in en_AU then
- localedata: convert yo_NG to UTF-8, check that language name in Yoruba agrees with CLDR
- x86-64: Fix the tcb field load for x32 [BZ #31185]
- x86-64: Fix the dtv field load for x32 [BZ #31184]
2024-01-15 08:15:54 -05:00
Florian Weimer
d6f60005eb Infinite loop in res_mkquery with malformed domain name (#2255506) 2024-01-03 16:42:48 +01:00
Florian Weimer
ca9e6ac795 Auto-sync with upstream branch master
Upstream commit: 61bac1a9d2ab80ebcbc51484722e6ea43414bec7

- nss: Remove unused allocation from get_nscd_addresses in getaddrinfo
- x86/cet: Don't disable CET if not single threaded
- x86: Modularize sysdeps/x86/dl-cet.c
- x86/cet: Update tst-cet-vfork-1
- elf: Add TLS modid reuse test for bug 29039
- aarch64: Add SIMD attributes to math functions with vector versions
- aarch64: Add half-width versions of AdvSIMD f32 libmvec routines
- Fix elf/tst-env-setuid[-static] if test needs to be rerun.
- Fix elf: Do not duplicate the GLIBC_TUNABLES string
- tst-setcontext10.c: Undef _FORTIFY_SOURCE
- Fix elf: Do not duplicate the GLIBC_TUNABLES string
- riscv: Fix feenvupdate with FE_DFL_ENV (BZ 31022)
- manual: Clarify undefined behavior of feenableexcept (BZ 31019)
- x86: Do not raises floating-point exception traps on fesetexceptflag (BZ 30990)
- i686: Do not raise exception traps on fesetexcept (BZ 30989)
- powerpc: Do not raise exception traps for fesetexcept/fesetexceptflag (BZ 30988)
- elf: Do not set invalid tunables values
- elf: Do not duplicate the GLIBC_TUNABLES string
- x86/cet: Check CPU_FEATURE_ACTIVE in permissive mode
- x86/cet: Check legacy shadow stack code in .init_array section
- x86/cet: Add tests for GLIBC_TUNABLES=glibc.cpu.hwcaps=-SHSTK
- x86/cet: Check CPU_FEATURE_ACTIVE when CET is disabled
- x86/cet: Check legacy shadow stack applications
- localedata: id_ID: change first weekday to Sunday
- s390: Set psw addr field in getcontext and friends.
- x86: Unifies 'strlen-evex' and 'strlen-evex512' implementations.
- x86/cet: Don't assume that SHSTK implies IBT
- id_ID: Update Time Locales
- Update code to handle the new ABI for sending inlined port rights.
- x86/cet: Check user_shstk in /proc/cpuinfo
- Add a test for setjmp/longjmp within user context
- Add a test for longjmp from user context
- powerpc: Add space for HWCAP3/HWCAP4 in the TCB for future Power.
- powerpc: Fix performance issues of strcmp power10
- localedata: Convert el_GR and el_CY locales to UTF-8
- localedata: el_GR: Greece now uses the 24h format for time
- powerpc : Add optimized memchr for POWER10
- intl: Treat C.UTF-8 locale like C locale, part 2 (BZ# 16621)
- resolv: Fix a few unaligned accesses to fields in HEADER
- x86: Check PT_GNU_PROPERTY early
2023-12-22 16:20:43 +01:00
Carlos O'Donell
259d575cdf glibc.spec: Depend only on RPM 4.14 features.
Downstream distro boostrap based on EL8-style servers may not
yet be able to deploy RPM 4.15 features. Ease the transition
burden for now by avoiding RPM 4.15 features.

Resolves: RHEL-19045
2023-12-13 20:44:07 -05:00
Carlos O'Donell
37a93f1685 Auto-sync with upstream branch master
- Drop glibc-rh2248502.patch; fix applied upstream.

Upstream commit: 9469261cf1924d350feeec64d2c80cafbbdcdd4d

- elf: Initialize GLRO(dl_lazy) before relocating libc in dynamic startup
- Move CVE information into advisories directory
- powerpc: Optimized strcmp for power10
- elf: Fix wrong break removal from 8ee878592c
- localedata: Convert day names in nn_NO locale to UTF-8
- localedata: Remove trailing whitespace in weekday names in nn_NO locale
- elf: Refactor process_envvars
- elf: Ignore LD_BIND_NOW and LD_BIND_NOT for setuid binaries
- elf: Ignore loader debug env vars for setuid
- Adapt the security policy for the security page
- aarch64: correct CFI in rawmemchr (bug 31113)
- math: Add new exp10 implementation
- aarch64: fix tested ifunc variants
- stdlib: Fix array bounds protection in insertion sort phase of qsort
- Revert "Update code to handle the new ABI for sending inlined port rights."
- Revert "hurd: Fix build"
- hurd: Fix build
- Update code to handle the new ABI for sending inlined port rights.
- hurd: [!__USE_MISC] Do not #undef BSD macros in ioctls
- linux: Make fdopendir fail with O_PATH (BZ 30373)
- Avoid padding in _init and _fini. [BZ #31042]
- aarch64: Improve special-case handling in AdvSIMD double-precision libmvec routines
- malloc: Improve MAP_HUGETLB with glibc.malloc.hugetlb=2
- elf: Add a way to check if tunable is set (BZ 27069)
2023-12-12 11:59:01 -05:00
Arjun Shankar
e1c3cc05d0 Auto-sync with upstream branch master
Upstream commit: 9469261cf1924d350feeec64d2c80cafbbdcdd4d

- Drop glibc-benchtests-aarch64.patch; fix applied upstream

- x86: Only align destination to 1x VEC_SIZE in memset 4x loop
- elf: Fix TLS modid reuse generation assignment (BZ 29039)
- Add TCP_MD5SIG_FLAG_IFINDEX from Linux 5.6 to netinet/tcp.h.
- elf: Relocate libc.so early during startup and dlmopen (bug 31083)
- elf: Introduce the _dl_open_relocate_one_object function
- elf: In _dl_relocate_object, skip processing if object is relocated
- Remove __access_noerrno
- malloc: Use __get_nprocs on arena_get2 (BZ 30945)
- aarch64: Fix libmvec benchmarks
2023-11-28 22:00:39 +01:00
Florian Weimer
6f9b4d9d90 Fix qsort workaround (#2248502) 2023-11-27 12:54:10 +01:00
Florian Weimer
154785c591 Restore qsort workaround for 389-ds-base. (#2248502) 2023-11-23 09:09:25 +01:00
Florian Weimer
f94f56a23b Auto-sync with upstream branch master
Upstream commit: 5d7f1bce7d8eea31f4baeb68bcc3124b35acc751

- Apply glibc-benchtests-aarch64.patch to fix an aarch64 build failure.
- Drop glibc-rh2244688.patch revert.  Fix applied upstream.
- Drop glibc-rh2244992.patch, glibc-rh2248915.patch, glibc-rh2248502-3.patch.
  All applied upstream.

- posix: Revert the removal of the crypt prototype from <unistd.h>
- elf: Add comments on how LD_AUDIT and LD_PRELOAD handle __libc_enable_secure
- elf: Ignore LD_LIBRARY_PATH and debug env var for setuid for static
- elf: Remove any_debug from dl_main_state
- elf: Remove LD_PROFILE for static binaries
- elf: Ignore LD_PROFILE for setuid binaries
- s390: Use dl-symbol-redir-ifunc.h on cpu-tunables
- x86: Use dl-symbol-redir-ifunc.h on cpu-tunables
- elf: Emit warning if tunable is ill-formatted
- elf: Fix _dl_debug_vdprintf to work before self-relocation
- elf: Do not parse ill-formatted strings
- elf: Do not process invalid tunable format
- elf: Add all malloc tunable to unsecvars
- elf: Ignore GLIBC_TUNABLES for setuid/setgid binaries
- elf: Add GLIBC_TUNABLES to unsecvars
- elf: Remove /etc/suid-debug support
- stdlib: The qsort implementation needs to use heapsort in more cases
- stdlib: Handle various corner cases in the fallback heapsort for qsort
- stdlib: Avoid another self-comparison in qsort
- hurd: fix restarting reauth_dtable on signal
- hurd: Prevent the final file_exec_paths call from signals
- manual: Fix termios.c example. (Bug 31078)
- aarch64: Add vector implementations of expm1 routines
- linux: Use fchmodat2 on fchmod for flags different than 0 (BZ 26401)
- intl: Add test case for bug 16621
- resolv: free only initialized items from gai pool
- ldconfig: Fixes for skipping temporary files.
- nptl: Link tst-execstack-threads-mod.so with -z execstack
- nptl: Rename tst-execstack to tst-execstack-threads
- localedata: Convert oc_FR locale to UTF-8
- localedata: Add information for Occitan
- elf: Fix force_first handling in dlclose (bug 30981)
- elf: Handle non-directory name in search path (BZ 31035)
- New Zealand locales (en_NZ & mi_NZ) first day of week should be Monday
- x86: Fix unchecked AVX512-VBMI2 usage in strrchr-evex-base.S
- posix: Check pidfd_spawn with tst-spawn7-pid
- y2038: Fix support for 64-bit time on legacy ABIs
- AArch64: Remove Falkor memcpy
- AArch64: Add memset_zva64
- AArch64: Cleanup emag memset
- test: Run the tst-tls-allocation-failure-static-patched with test-wrapper.
- aarch64: Add vector implementations of log1p routines
- aarch64: Add vector implementations of atan2 routines
- aarch64: Add vector implementations of atan routines
- aarch64: Add vector implementations of acos routines
- aarch64: Add vector implementations of asin routines
2023-11-22 09:22:15 +01:00
Florian Weimer
9e361d1258 Work around another self-comparison application issue in qsort (#2248502) 2023-11-15 07:31:04 +01:00
Florian Weimer
7d7642221f Fix missing entries in /etc/ld.so.cache (#2248915) 2023-11-11 10:06:02 +01:00
Florian Weimer
ce2b6b8073 Auto-sync with upstream branch master
Upstream commit: d1dcb565a1fb5829f9476a1438c30eccc4027d04

- Drop glibc-rh2248502-*.patch, workaround applied upstream

- Fix type typo in “String/Array Conventions” doc
- stdlib: Avoid element self-comparisons in qsort (#2248502)
- elf: Add glibc.mem.decorate_maps tunable
- linux: Decorate __libc_fatal error buffer
- assert: Decorate error message buffer
- malloc: Decorate malloc maps
- nptl: Decorate thread stack on pthread_create
- support: Add support_set_vma_name
- linux: Add PR_SET_VMA_ANON_NAME support
2023-11-11 08:55:02 +01:00
Florian Weimer
4e9eab04ed Fix force-first handling in dlclose, take two (#2244992, #2246048) 2023-11-08 06:33:38 +01:00
Florian Weimer
0413a67417 Auto-sync with upstream branch master
Upstream commit: 5dd3bda59c2d9da138f0d98808d087cdb95cdc17:

- Revert back to old qsort/qsort_r implementation (#2248502)
- Adjust test build competition check to match new DejaGnu-style message.

- sysdeps: sem_open: Clear O_CREAT when semaphore file is expected to exist [BZ #30789]
- Add SEGV_CPERR from Linux 6.6 to bits/siginfo-consts.h
- linux: Sync Linux 6.6 elf.h
- linux: Add HWCAP2_HBC from Linux 6.6 to AArch64 bits/hwcap.h
- linux: Add FSCONFIG_CMD_CREATE_EXCL from Linux 6.6 to sys/mount.h
- linux: Add MMAP_ABOVE4G from Linux 6.6 to sys/mman.h
- Update kernel version to 6.6 in header constant tests
- Update syscall lists for Linux 6.6
- Format test results closer to what DejaGnu does
- AArch64: Cleanup ifuncs
- Use correct subdir when building tst-rfc3484* for mach and arm
- stdlib: Add more qsort{_r} coverage
- stdlib: qsort: Move some macros to inline function
- stdlib: Move insertion sort out qsort
- stdlib: Optimization qsort{_r} swap implementation
- string: Add internal memswap implementation
- crypt: Remove manul entry for --enable-crypt
- Use Linux 6.6 in build-many-glibcs.py
- crypt: Remove libcrypt support
- sparc: Remove optimize md5, sha256, and sha512
- build-many-glibcs: Fix traililing whitespace
- AArch64: Add support for MOPS memcpy/memmove/memset
- Move getnameinfo from 'inet' to 'nss'
- Move getaddrinfo from 'posix' into 'nss'
- Move 'services' routines from 'inet' into 'nss'
- Move 'rpc' routines from 'inet' into 'nss'
- Move 'protocols' routines from 'inet' into 'nss'
- Move 'networks' routines from 'inet' into 'nss'
- Move 'netgroup' routines from 'inet' into 'nss'
- Move 'hosts' routines from 'inet' into 'nss'
- Move 'ethers' routines from 'inet' into 'nss'
- Move 'aliases' routines from 'inet' into 'nss'
- Remove 'shadow' and merge into 'nss'
- Remove 'pwd' and merge into 'nss'
- Remove 'gshadow' and merge into 'nss'
- Remove 'grp' and merge into 'nss' and 'posix'
- malloc: Fix tst-tcfree3 build csky-linux-gnuabiv2 with fortify source
- test-container: disable ld.so system cache on DSO detection
- aarch64: Add vector implementations of exp10 routines
- aarch64: Add vector implementations of log10 routines
- aarch64: Add vector implementations of log2 routines
- aarch64: Add vector implementations of exp2 routines
- aarch64: Add vector implementations of tan routines
- elf: ldconfig should skip temporary files created by package managers
- tst-spawn-cgroup.c: Fix argument order of UNSUPPORTED message.
- Add NT_PPC_DEXCR and NT_PPC_HASHKEYR from Linux 6.5 to elf.h
- s390: Fix undefined behaviour in feenableexcept, fedisableexcept [BZ #30960]
- elf: Do not print the cache entry if --inhibit-cache is used
2023-11-07 16:22:46 +01:00
Carlos O'Donell
231d936c48 Revert "Fix force-first handling in dlclose" (#2246048)
Resolves: #2246048
2023-10-26 17:21:36 -04:00
Daan De Meyer
ff30db342b Inherit -mbackchain from redhat-rpm-config
To allow experimenting with -mbackchain based stack unwinding on s390x,
let's make sure -mbackchain is inherited from redhat-rpm-config as well,
similar to how -fno-omit-frame-pointer is inherited as well.
2023-10-26 11:49:08 +02:00
Arjun Shankar
79808700a1 Provide template gai.conf in glibc-doc
The gai.conf template used to be shipped via glibc-common, but was
incorrectly removed during 1fa03e97ae ("Introduce new
glibc-doc.noarch subpackage (#1346925)" as unnecessary.  However, it has
value as a template file and shipping it is preferable.  This commit
reinstates the file at /usr/share/doc/glibc/gai.conf as part of the
glibc-doc subpackage.
2023-10-24 14:45:44 +02:00
Florian Weimer
c0b92fe18e Fix force-first handling in dlclose (#2244992) 2023-10-19 09:09:36 +02:00
Florian Weimer
2e44c0f9f3 Auto-sync with upstream branch master
Upstream commit: dd32e1db386c77c61850a7cbd0c126b7b3c63ece

- Revert "x86: Prepare `strrchr-evex` and `strrchr-evex512` for AVX10" (#2244688)

- Revert "elf: Always call destructors in reverse constructor order (bug 30785)"
- Revert "elf: Fix compile error with -DNDEBUG [BZ #18755]"
- Add strlcat/wcslcat testcase.
- Add strlcpy/wcslcpy testcase
- Add LE DSCP code point from RFC-8622.
- Add HWCAP2_MOPS from Linux 6.5 to AArch64 bits/hwcap.h
- Add SCM_SECURITY, SCM_PIDFD to bits/socket.h
- Add AT_HANDLE_FID from Linux 6.5 to bits/fcntl-linux.h
- Avoid maybe-uninitialized warning in __kernel_rem_pio2
- Fix WAIT_FOR_DEBUGGER for container tests.
2023-10-18 11:43:30 +02:00
Florian Weimer
dff2117453 Auto-sync with upstream branch master
Upstream commit: 69239bd7a216007692470aa9d5f3658024638742

- Drop glibc-disable-werror-tst-realloc.patch, GCC was fixed long ago.

- stdlib: fix grouping verification with multi-byte thousands separator (bug 30964)
- build-many-glibcs: Check for required system tools
- x86: Prepare `strrchr-evex` and `strrchr-evex512` for AVX10
- aarch64: Optimise vecmath logs
- aarch64: Cosmetic change in SVE exp routines
- aarch64: Optimize SVE cos & cosf
- aarch64: Improve vecmath sin routines
- nss: Get rid of alloca usage in makedb's write_output.
- debug: Add regression tests for BZ 30932
- Fix FORTIFY_SOURCE false positive
- nss: Rearrange and sort Makefile variables
- inet: Rearrange and sort Makefile variables
- Fix off-by-one OOB write in iconv/tst-iconv-mt
2023-10-12 12:43:33 +02:00
Arjun Shankar
2538a798df Auto-sync with upstream branch master
Upstream commit: 1056e5b4c3f2d90ed2b4a55f96add28da2f4c8fa

- tunables: Terminate if end of input is reached (CVE-2023-4911)
- Propagate GLIBC_TUNABLES in setxid binaries

Resolves: #2241966
2023-10-03 19:29:06 +02:00
Arjun Shankar
d3951beccf Auto-sync with upstream branch master
Upstream commit: 9e4e896f0f5a19a16c1a77567463b013a0f4952d

- Linux: add ST_NOSYMFOLLOW
- resolve: Remove __res_context_query alloca usage
- mips: dl-machine-reject-phdr: Get rid of alloca.
- x86: Add support for AVX10 preset and vec size in cpu-features
- resolv: Fix a comment typo in __resolv_conf_load
- Remove unused -DRESOLVER getaddrinfo build flag
- C2x scanf %wN, %wfN support
- test-container: Use nftw instead of rm -rf
2023-10-03 15:37:35 +02:00
Patsy Griffin
9e85d70f29 Auto-sync with upstream branch master
Upstream commit: 29d4591b07a4da53320e949557c6946c62c26bde

- hurd: Drop REG_GSFS and REG_ESDS from x86_64's ucontext
- elf: Fix compile error with -DNDEBUG [BZ #18755]
- MIPS: Add relocation types
- MIPS: Add new section type SHT_MIPS_ABIFLAGS
- MIPS: Add ELF file header flags
- fegetenv_and_set_rn now uses the builtins provided by GCC.
- io: Do not implement fstat with fstatat
- libio: Add nonnull attribute for most FILE * arguments in stdio.h
- AArch64: Remove -0.0 check from vector sin
- Document CVE-2023-4806 and CVE-2023-5156 in NEWS
- elf: Add dummy declaration of _dl_audit_objclose for !SHARED
- Fix leak in getaddrinfo introduced by the fix for CVE-2023-4806 [BZ #30843]
- elf: dl-lookup: Remove unused alloca.h include
- Remove unused localedata/th_TH.in
- Adapt collation in th_TH locale to use the iso14651_t1_common file and sync the collation with CLDR
- Revert "LoongArch: Add glibc.cpu.hwcap support."
- Update kernel version to 6.5 in header constant tests
- LoongArch: Add glibc.cpu.hwcap support.
- math: Add a no-mathvec flag for sin (-0.0)
2023-09-28 12:39:12 -04:00
Arjun Shankar
d95a28acbf Auto-sync with upstream branch master
Upstream commit: bb5bbc20702981c287aa3e44640e7d2f2b9a28cf

- Update to Unicode 15.1.0 [BZ #30854]
- localedata/unicode-gen/utf8_gen.py: adapt regexp to get relevant lines from EastAsianWidth.txt
- Fix regexp syntax warnings in localedata/unicode-gen/ctype_compatibility.py
- getaddrinfo: Fix use after free in getcanonname (CVE-2023-4806)
- LoongArch: Change to put magic number to .rodata section
- LoongArch: Add ifunc support for strrchr{aligned, lsx, lasx}
- LoongArch: Add ifunc support for strcpy, stpcpy{aligned, unaligned, lsx, lasx}
- LoongArch: Replace deprecated $v0 with $a0 to eliminate 'as' Warnings.
- LoongArch: Add lasx/lsx support for _dl_runtime_profile.
- Add MOVE_MOUNT_BENEATH from Linux 6.5 to sys/mount.h
- CVE-2023-4527: Stack read overflow with large TCP responses in no-aaaa mode
- resolv: Fix some unaligned accesses in resolver [BZ #30750]
- Update syscall lists for Linux 6.5
2023-09-18 11:42:43 +02:00
Patsy Griffin
3940ace9ec Auto-sync with upstream branch master
Upstream commit: 073edbdfabaad4786e974a451efe4b6b3f7a5a61

- ia64: Work around miscompilation and fix build on ia64's gcc-10 and later
- stdio: Remove __libc_message alloca usage
- htl: avoid exposing the vm_region symbol
- libio: Fix oversized __io_vtables
- Use Linux 6.5 in build-many-glibcs.py
- elf: Remove unused l_text_end field from struct link_map
2023-09-11 16:45:17 -04:00
Florian Weimer
ebaa7d3ece Auto-sync with upstream branch master
Upstream commit: 6985865bc3ad5b23147ee73466583dd7fdf65892

- elf: Always call destructors in reverse constructor order (bug 30785)
- io: Fix record locking contants for powerpc64 with __USE_FILE_OFFSET64
- manual: Fix ld.so diagnostics menu/section structure
- getaddrinfo: Get rid of alloca
- riscv: Add support for XTheadBb in string-fz[a,i].h
- getcanonname: Fix a typo
- linux: Add pidfd_getpid
- posix: Add pidfd_spawn and pidfd_spawnp (BZ 30349)
- linux: Add posix_spawnattr_{get, set}cgroup_np (BZ 26371)
- linux: Define __ASSUME_CLONE3 to 0 for alpha, ia64, nios2, sh, and sparc
- __call_tls_dtors: Use call_function_static_weak
- intl: Treat C.UTF-8 locale like C locale (BZ# 16621)
- htl: Fix stack information for main thread
- htl: thread_local destructors support
- elf: Fix slow tls access after dlopen [BZ #19924]
- x86: Check the lower byte of EAX of CPUID leaf 2 [BZ #30643]
2023-09-08 14:42:43 +02:00
DJ Delorie
565f0c3026 Auto-sync with upstream branch master
Upstream commit: e1d3312015e8f70344620375aedf91afe7e7e7a4

- add GB18030-2022 charmap and test the entire GB18030 charmap [BZ #30243]
- Use GMP 6.3.0, MPFR 4.2.1 in build-many-glibcs.py
- localedata: Translit common emojis to smileys [BZ #30649]
- nscd: Skip unusable entries in first pass in prune_cache (bug 30800)
- LoongArch: Change loongarch to LoongArch in comments
- LoongArch: Add ifunc support for memcmp{aligned, lsx, lasx}
- LoongArch: Add ifunc support for memset{aligned, unaligned, lsx, lasx}
- LoongArch: Add ifunc support for memrchr{lsx, lasx}
- LoongArch: Add ifunc support for memchr{aligned, lsx, lasx}
- LoongArch: Add ifunc support for rawmemchr{aligned, lsx, lasx}
- LoongArch: Micro-optimize LD_PCREL
- LoongArch: Remove support code for old linker in start.S
- LoongArch: Simplify the autoconf check for static PIE
- Add F_SEAL_EXEC from Linux 6.3 to bits/fcntl-linux.h.
- argp-parse: Get rid of alloca
- gencat: Get rid of alloca.
- m68k: Use M68K_SCALE_AVAILABLE on __mpn_lshift and __mpn_rshift
- m68k: Fix build with -mcpu=68040 or higher (BZ 30740)
- elf: Check that --list-diagnostics output has the expected syntax
- manual: Document ld.so --list-diagnostics output
- manual/jobs.texi: Add missing @item EPERM for getpgid
- LoongArch: Add ifunc support for strncmp{aligned, lsx}
- LoongArch: Add ifunc support for strcmp{aligned, lsx}
- LoongArch: Add ifunc support for strnlen{aligned, lsx, lasx}
- htl: move pthread_attr_setdetachstate into libc
- htl: move pthread_attr_getdetachstate into libc
- htl: move pthread_attr_setschedpolicy into libc
- htl: move pthread_attr_getschedpolicy into libc
- htl: move pthread_attr_setinheritsched into libc
- htl: move pthread_attr_getinheritsched into libc
- htl: move pthread_attr_getschedparam into libc
- htl: move pthread_setschedparam into libc
- htl: move pthread_getschedparam into libc
- htl: move pthread_equal into libc
- Linux: Avoid conflicting types in ld.so --list-diagnostics
2023-08-29 13:42:29 -04:00
Florian Weimer
0deaedc954 diffutils is needed by the testsuite 2023-08-23 08:48:21 +02:00
Arjun Shankar
266c7da7e0 Auto-sync with upstream branch master
Upstream commit: f6c8204fd7fabf0cf4162eaf10ccf23258e4d10e

- elf: Do not run constructors for proxy objects
- x86_64: Add log1p with FMA
- Remove references to the defunct db2 subdir
- string: Fix tester build with fortify enable with gcc < 12
- s390x: Fix static PIE condition for toolchain bootstrapping.
- m68k: fix __mpn_lshift and __mpn_rshift for non-68020
- sysdeps: tst-bz21269: fix -Wreturn-type
- Loongarch: Add ifunc support for memcpy{aligned, unaligned, lsx, lasx} and memmove{aligned, unaligned, lsx, lasx}
- Loongarch: Add ifunc support for strchr{aligned, lsx, lasx} and strchrnul{aligned, lsx, lasx}
- sysdeps: tst-bz21269: handle ENOSYS & skip appropriately
- sysdeps: tst-bz21269: fix test parameter
- hurd: Fix strictness of <mach/thread_state.h>
- hurd: Add prototype for and thus fix _hurdsig_abort_rpcs call
- io/tst-statvfs: fix statfs().f_type comparison test on some arches
- fxprintf: Get rid of alloca
2023-08-22 15:44:10 +02:00
Carlos O'Donell
c128c8cb16 Collect dynamic loader diagnostics from the build system 2023-08-15 09:18:43 -04:00
Florian Weimer
73431ea55b Auto-sync with upstream branch master
Upstream commit: d6fe19facc61caffb25383d9c25eff86a0e115c8

- configure: Add -Wall again to the default CFLAGS
- malloc: Remove bin scanning from memalign (bug 30723)
- resolv/nss_dns/dns-host: Get rid of alloca.
- x86_64: Add expm1 with FMA
- elf: Add new LoongArch reloc types (101 to 108) into elf.h
- x86: Fix incorrect scope of setting `shared_per_thread` [BZ# 30745]
- x86_64: Add log2 with FMA
- malloc: Enable merging of remainders in memalign (bug 30723)
- nscd: Do not rebuild getaddrinfo (bug 30709)
- x86_64: Sort fpu/multiarch/Makefile
- i686: Fix build with --disable-multiarch
- x86_64: Fix build with --disable-multiarch (BZ 30721)
- Add PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG etc. from Linux 6.4 to sys/ptrace.h
- Add PACKET_VNET_HDR_SZ from Linux 6.4 to netpacket/packet.h
- linux: statvfs: allocate spare for f_type
- x86: Fix for cache computation on AMD legacy cpus.
- powerpc longjmp: Fix build after chk hidden builtin fix
- LoongArch: Fix static PIE condition for toolchain bootstrapping.
- chk: Add and fix hidden builtin definitions for *_chk
- tst-realpath-toolong: return "unsupported" when PATH_MAX is undefined
- tst-*glob*: Do not check d_name size
- iconv: restore verbosity with unrecognized encoding names (bug 30694)
- configure: Remove --enable-all-warnings option
- Add IP_PROTOCOL from Linux 6.4 to bits/in.h
- Update kernel version to 6.4 in header constant tests
- PowerPC: Influence cpu/arch hwcap features via GLIBC_TUNABLES
- vfprintf-internal: Get rid of alloca.
- stdlib: Improve tst-realpath compatibility with source fortification
- Open master branch for glibc 2.39 development
2023-08-15 08:31:42 +02:00
Siddhesh Poyarekar
a5464690b5 Drop downstream glibc shadow stack userspace support patches
The kernel patches are still stuck and there's a risk that the
interfaces may change.
2023-08-01 14:10:29 -04:00
Florian Weimer
b62f070947 Fix release number 2023-08-01 11:40:49 +02:00
Florian Weimer
38508109e6 Switch to upstream 2.38 release
Upstream commit: 4ca186e931348a7b4518e8103e89602bc8e6f496

- <sys/platform/x86.h>: Add APX support
- translations: update cs, nl, vi
- string: Fix tester build with fortify enable with gcc 6
- linux: Fix i686 with gcc6
- i386: Remove memset_chk-nonshared.S
- i386: Fix build with --enable-fortify=3
- posix: Fix test-errno build with fortify enable
- powerpc: Fix powerpc64 strchrnul build with old gcc
- sunrpc: Fix netname build with older gcc
- malloc: Fix set-freeres.c with gcc 6
- nscd: cleanup obsolete _FORTIFY_SOURCE setting
2023-08-01 10:40:30 +02:00
Patsy Griffin
33d1497073 Allow for the optional removal of tzdata.
https://fedoraproject.org/wiki/Changes/AllowRemovalOfTzdata
2023-07-31 13:36:40 -04:00
DJ Delorie
847a50e46d Auto-sync with upstream branch master
Upstream commit:637aac2ae3980de31a6baab236a9255fe853cc76

- Include sys/rseq.h in tst-rseq-disable.c
- string: Fix tester with fortify enabled
- string: Fix bug-strncat1 with fortify enabled
- nscd: Use errval, not errno to guide cache update (bug 30662)
- Restore lookup of IPv4 mapped addresses in files database (bug 25457)
- Revert "MIPS: Sync elf.h from binutils"
- riscv: Update rvd libm test ulps
- MIPS: Sync elf.h from binutils
- Merge translations (bg, hr, pl, sv)
- nptl: Unconditionally use a 32-byte rseq area
- hurd: Fix tst-openloc
- scripts: Fix fortify checks if compiler does not support _FORTIFY_SOURCE=3
- configure: Disable building libcrypt by default
- nptl: Make tst-tls3mod.so explicitly lazy
- make ‘struct pthread’ a complete type
- scripts: Add fortify checks on installed headers
- Update x86_64 libm-test-ulps (x32 ABI)
- Fix getting return address in elf/tst-audit28.c.
- [PATCH v1] x86: Use `3/4*sizeof(per-thread-L3)` as low bound for NT threshold.
- x86: Fix slight bug in `shared_per_thread` cache size calculation.
- Update i686 libm-test-ulps (again)
- Update i686 libm-test-ulps
- Merge translations (de, ro, uk, zh_TW)
- Regenerate libc.pot
- configure: Use autoconf 2.71
- Update sparc libm-test-ulps
- s390: Add the clone3 wrapper
- manual: Fix typos in struct dl_find_object
- sparc: Fix la_symbind for bind-now (BZ 23734)
- i386: make debug wrappers compatible with static PIE
- LoongArch: Fix soft-float bug about _dl_runtime_resolve{,lsx,lasx}
2023-07-25 13:05:36 -04:00
Fedora Release Engineering
d1786a3bd4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
2023-07-19 23:12:10 +00:00
Arjun Shankar
b131151b7b Auto-sync with upstream branch master
Upstream commit: 7f079fdc16e88ebb8020e17b2fd900e8924da29a

- LoongArch: Add vector implementation for _dl_runtime_resolve.
- LoongArch: config: Added HAVE_LOONGARCH_VEC_ASM.
- sysdeps: Add missing hidden definitions for i386
- sysdeps/s390: Exclude fortified routines from being built with _FORTIFY_SOURCE
- Translations: Add new ro support and update others.
- elf: _dl_find_object may return 1 during early startup (bug 30515)
- LoongArch: config: Rewrite check on static PIE.
- Revert "hppa: Drop 16-byte pthread lock alignment"
- realloc: Limit chunk reuse to only growing requests [BZ #30579]
- vfscanf-internal: Remove potentially unbounded allocas
2023-07-11 15:27:32 +02:00
Frédéric Bérat
f5bc56b5e5 Enable fortify source
Enable fortify source on the GNU C Library, which got included in the
last sync.
2023-07-06 14:20:58 +02:00