be43d55edd
git log --oneline b027d5b145f1b2908f370bdb96dfe40180d0fcb6..58cbbd43fe82910cf8ae9008351b0b0665104500 58cbbd43fe (HEAD -> release/2.39/master, origin/release/2.39/master) x86: Detect Intel Nova Lake Processor 835b1e3379 x86: Detect Intel Wildcat Lake Processor 765534258e nss: Group merge does not react to ERANGE during merge (bug 33361) 7ce7b4b2f4 Rename new tst-sem17 test to tst-sem18 a6ac06abeb Avoid uninitialized result in sem_open when file does not exist ff6ce67220 elf: handle addition overflow in _dl_find_object_update_1 [BZ #32245] fffc2df8a3 Optimize __libc_tsd_* thread variable access 83340b35cc i386: Add GLIBC_ABI_GNU_TLS version [BZ #33221] 5541edb1bd i386: Also add GLIBC_ABI_GNU2_TLS version [BZ #33129] 1f17635507 debug: Fix tst-longjmp_chk3 build failure on Hurd 3b6c8ea878 debug: Wire up tst-longjmp_chk3 89596f46e3 i386: Update ___tls_get_addr to preserve vector registers 4c2509882f elf: Preserve _rtld_global layout for the release branch cf0e7d512d elf: Compile _dl_debug_state separately (bug 33224) 5cd1f4b1a1 elf: Restore support for _r_debug interpositions and copy relocations 97017da5ef elf: Introduce _dl_debug_change_state 5601ad79b7 elf: Introduce separate _r_debug_array variable 24c94ea84e elf: Test dlopen (NULL, RTLD_LAZY) from an ELF constructor 79d84b5da5 elf: Fix handling of symbol versions which hash to zero (bug 29190) 5f5c411132 elf: Second ld.so relocation only if libc.so has been loaded 4c9b1877fd elf: Reorder audit events in dlcose to match _dl_fini (bug 32066) f407a14ff7 elf: Call la_objclose for proxy link maps in _dl_fini (bug 32065) e27601b385 elf: Signal la_objopen for the proxy link map in dlmopen (bug 31985) fef226255d elf: Add the endswith function to <endswith.h> d21a217fa0 elf: Update DSO list, write audit log to elf/tst-audit23.out 4f145bb35d elf: Switch to main malloc after final ld.so self-relocation 65d86471ce elf: Introduce _dl_relocate_object_no_relro 5434cc2c41 elf: Do not define consider_profiling, consider_symbind as macros b2d8c6cbe7 elf: rtld_multiple_ref is always true 2b89de7c91 Revert "elf: Run constructors on cyclic recursive dlopen (bug 31986)" 46e3ecad27 elf: Fix map_complete Systemtap probe in dl_open_worker 5f225025db elf: Signal RT_CONSISTENT after relocation processing in dlopen (bug 31986) d6cc325fcf elf: Signal LA_ACT_CONSISTENT to auditors after RT_CONSISTENT switch 6917fde6f9 elf: Run constructors on cyclic recursive dlopen (bug 31986) 9fa7cc6a0b ldconfig: Move endswithn into a new header file 269e89bd8d x86-64: Add GLIBC_ABI_DT_X86_64_PLT [BZ #33212] 62ff85fd09 x86-64: Add GLIBC_ABI_GNU2_TLS version [BZ #33129] f0e8d04eef libio: Test for fdopen memory leak without SEEK_END support (bug 31840) 42a8cb7560 Remove memory leak in fdopen (bug 31840) d1c1f78e9e math: Remove no-mathvec flag 20d2d69a2f Use TLS initial-exec model for __libc_tsd_CTYPE_* thread variables [BZ #33234] c11950503f ctype: Fallback initialization of TLS using relocations (bug 19341, bug 32483) 25c537c3b3 Use proper extern declaration for _nl_C_LC_CTYPE_{class,toupper,tolower} fbdf9680cc Remove <libc-tsd.h> fca5937510 ctype: Reformat Makefile. 49f0e73fa3 elf: Handle ld.so with LOAD segment gaps in _dl_find_object (bug 31943) 64488b4b31 elf: Extract rtld_setup_phdr function from dl_main 9833fcf7ce elf: Do not add a copy of _dl_find_object to libc.so fbade65338 arm: Use _dl_find_object on __gnu_Unwind_Find_exidx (BZ 31405) 392e6cf1e8 AArch64: Improve codegen in SVE log1p 3a78a276a3 AArch64: Optimize inverse trig functions b6ea8902a7 AArch64: Avoid memset ifunc in cpu-features.c [BZ #33112] Testing Results: Before After Diff PASS 5080 5099 +19 XPASS 4 4 0 FAIL 119 120 +1 XFAIL 16 16 0 UNSUPPORTED 154 154 0 Testcases changes testcase-name before after debug/tst-longjmp_chk3(new) - PASS elf/check-dt-x86-64-plt(new) - PASS elf/check-gnu2-tls(new) - PASS lf/tst-dlmopen4-nonpic(new) - PASS elf/tst-dlmopen4-pic(new) - PASS elf/tst-dlopen-auditdup(new) - PASS elf/tst-dlopen-constructor-null(new) - PASS elf/tst-link-map-contiguous-ldso(new) - PASS elf/tst-link-map-contiguous-libc(new) - PASS elf/tst-nolink-libc-1(new) - PASS elf/tst-nolink-libc-2(new) - PASS elf/tst-rtld-no-malloc(new) - PASS elf/tst-rtld-no-malloc-audit(new) - PASS elf/tst-rtld-no-malloc-preload(new) - PASS elf/tst-tls23(new) - PASS elf/tst-version-hash-zero(new) - PASS libio/tst-fdopen-seek-failure(new) - PASS libio/tst-fdopen-seek-failure-mem(new) - PASS nptl/tst-sem18(new) - PASS ctype/tst-ctype-tls-dlmopen(new) - FAIL ctype/tst-ctype-tls-dlopen-static(new) - FAIL stdio-common/tst-scanf-bz27650 FAIL PASS elf/ifuncmain8 PASS - (From OE-Core rev: d60dd826d81bc4c85452826427d710b2bb0ddde9) Signed-off-by: Deepesh Varatharajan <Deepesh.Varatharajan@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
Poky
Poky is an integration of various components to form a pre-packaged build system and development environment which is used as a development and validation tool by the Yocto Project. It features support for building customised embedded style device images and custom containers. There are reference demo images ranging from X11/GTK+ to Weston, commandline and more. The system supports cross-architecture application development using QEMU emulation and a standalone toolchain and SDK suitable for IDE integration.
Additional information on the specifics of hardware that Poky supports is available in README.hardware. Further hardware support can easily be added in the form of BSP layers which extend the systems capabilities in a modular way. Many layers are available and can be found through the layer index.
As an integration layer Poky consists of several upstream projects such as BitBake, OpenEmbedded-Core, Yocto documentation, the 'meta-yocto' layer which has configuration and hardware support components. These components are all part of the Yocto Project and OpenEmbedded ecosystems.
The Yocto Project has extensive documentation about the system including a reference manual which can be found at https://docs.yoctoproject.org/
OpenEmbedded is the build architecture used by Poky and the Yocto project. For information about OpenEmbedded, see the OpenEmbedded website.
Contribution Guidelines
Please refer to our contributor guide here: https://docs.yoctoproject.org/dev/contributor-guide/ for full details on how to submit changes.
Where to Send Patches
As Poky is an integration repository (built using a tool called combo-layer), patches against the various components should be sent to their respective upstreams:
OpenEmbedded-Core (files in meta/, meta-selftest/, meta-skeleton/, scripts/):
- Git repository: https://git.openembedded.org/openembedded-core/
- Mailing list: openembedded-core@lists.openembedded.org
BitBake (files in bitbake/):
- Git repository: https://git.openembedded.org/bitbake/
- Mailing list: bitbake-devel@lists.openembedded.org
Documentation (files in documentation/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/
- Mailing list: docs@lists.yoctoproject.org
meta-yocto (files in meta-poky/, meta-yocto-bsp/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/meta-yocto
- Mailing list: poky@lists.yoctoproject.org
If in doubt, check the openembedded-core git repository for the content you intend to modify as most files are from there unless clearly one of the above categories. Before sending, be sure the patches apply cleanly to the current git repository branch in question.