linux/meta-intel.git/recipes-support/libipt, branch master

libipt: drop pttc nasm patch and runtime QA case

2026-05-12T15:28:51+00:00

The 0001-pttc-use-nasm-instead-of-yasm.patch local patch reworked upstream pttc to invoke nasm in place of the unmaintained yasm assembler. The patch was submitted upstream (https://github.com/intel/libipt/pull/120) but has not been merged, and carrying it locally is the only reason meta-intel needs to diverge from a pristine stable/v2.2 checkout. Drop the patch and let pttc fall back to upstream's stock yasm-based behaviour. This matches what Fedora/RHEL already does for the libipt package: ship libipt without yasm support and let libipt's own CMake skip the yasm-driven ptt tests automatically when yasm isn't available. Native nasm support in pttc remains a future upstream enhancement; when it lands we can revisit and re-add a runtime case that exercises pttc end-to-end against nasm. The libipt runtime test (lib/oeqa/runtime/cases/libipt.py) gated on the 'nasm' package and ran pttc on the shipped sample .ptt files. With the patch removed pttc invokes yasm at runtime, so the test would fail on every DUT (yasm is not pulled in as an RDEPENDS anywhere in meta-intel). The test exercised pttc/ptdump end-to-end, not the libipt library itself, and library coverage is provided indirectly by anything that links against libipt2; the runtime case has no remaining utility once the assembler-substitution patch is gone. No change to the recipe's PACKAGES, FILES, or EXTRA_OECMAKE: the libipt-test sub-package still ships pttc, ptdump, ptseg and the .ptt sample sources under ${bindir}/libipt for any user that installs yasm out-of-band and wants to drive pttc manually. This matches the Fedora libipt RPM behaviour. Signed-off-by: Yogesh Tyagi

libipt: Switch from yasm to nasm assembler

2026-02-01T16:08:03+00:00

Replace yasm with nasm as yasm is no longer maintained and has unpatched CVEs (CVE-2024-45534, CVE-2024-45535). Nasm is actively maintained and generates compatible listing files. The patch includes: - Changed assembler invocation from yasm to nasm - Removed unsupported -L nasm parameter - Added dual-format parser for org directives (yasm and nasm syntax) - Implemented 1:1 line mapping fallback for nasm listing format - Updated documentation Both test cases (loop-tnt.ptt and dump-all-packets.ptt) now pass on target system. Upstream-Status: Submitted [https://github.com/intel/libipt/pull/120] Signed-off-by: Yogesh Tyagi

libipt : upgrade 2.1.2 -> 2.2

2026-01-27T13:00:10+00:00

License update : Update copyright format from 'Copyright (c)' to 'Copyright (C)' in BSD-3-Clause LICENSE file. Release Notes: https://github.com/intel/libipt/releases/tag/v2.2 Signed-off-by: Yogesh Tyagi

libipt : set a baseline policy version for cmake

2025-07-25T06:17:17+00:00

Cmake upgrade to 4.0+ removes compatibility with versions older than 3.5 [1]. Set a baseline policy version for CMake using CMAKE_POLICY_VERSION_MINIMUM variable until until libipt is upgraded to include the fix [2]. [1] https://git.yoctoproject.org/poky/commit/?id=2c9a6b4a81b642fc3e6815aa83d1c9bafb56c7db [2] https://github.com/intel/libipt/commit/fa7d42de25be526da532284cc8b771fdeb384f81 Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

recipes: Update to match S/UNPACKDIR changes

2025-07-04T09:49:37+00:00

Update to match the recent changes in OE-Core where the unpack layout changed. [https://patchwork.yoctoproject.org/project/oe-core/patch/20250616095000.2918921-1-alex.kanavin@gmail.com/] Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

libipt : upgrade 2.1.1 -> 2.1.2

2025-05-14T03:53:01+00:00

* Support latest processors. * Bug fixes. License-Update: License year is updated. Release notes: https://github.com/intel/libipt/releases/tag/v2.1.2 Signed-off-by: Sudhir Sharma Signed-off-by: Anuj Mittal

recipes: avoid using WORKDIR in do_install

2024-04-29T08:20:58+00:00

Replace usage of WORKDIR in do_compile/do_install by ${S} or ${B}. It also helps with cases when externalsrc is used like with devtool. Signed-off-by: Anuj Mittal

libipt : upgrade 2.1.0 -> 2.1.1

2024-03-11T14:42:52+00:00

License-Update: copyright years updated Release Notes: https://github.com/intel/libipt/releases/tag/v2.1.1 Signed-off-by: Yogesh Tyagi Signed-off-by: Anuj Mittal

libipt: 2.0.6 -> 2.1.0

2023-10-30T07:42:30+00:00

by default, enable the new tool 'ptseg' for finding the PSB segment for a given offset. Signed-off-by: Lee Chee Yang Signed-off-by: Anuj Mittal

libipt : upgrade 2.0.5 -> 2.0.6

2023-07-13T01:38:58+00:00

License-Update: copyright years updated Following line added to LICENSE file: SPDX-License-Identifier: BSD-3-Clause Signed-off-by: Yogesh Tyagi Signed-off-by: Naveen Saini