SHA256
1
0
forked from pool/systemtap
systemtap/systemtap-dtrace.spec

62 lines
1.9 KiB
RPMSpec
Raw Normal View History

#
# spec file for package systemtap-dtrace
#
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%if ! %{defined _rundir}
%define _rundir %{_localstatedir}/run
%endif
Name: systemtap-dtrace
- Upgrade to version 5.1. See systemtap.changes for changelog - Upgrade to version 5.1. See systemtap.changes for changelog - Upgrade to version 5.1. See systemtap.changes for changelog - Update to version 5.1 Summary of changes: * SystemTap frontend (stap) changes - An experimental "--build-as=USER" flag to reduce privilege during script compilation, which is a security improvement effort. - New probe-points for userland hardware breakpoints/watchpoints targeting processes (PR31180): probe process.data(ADDRESS).write probe process.data(ADDRESS).rw probe process.data(ADDRESS).length(LEN).write probe process.data(ADDRESS).length(LEN).rw - Support for stap --remote=bpf. - Improved searching heuristics for probing symbol names with/without symbol-version suffixes and with/without weak names. - Made long-running debuginfod downloads more cleanly interruptible. - Improved stap-prep heuristics for finding debuginfo for "-rt" (real-time) kernels. * SystemTap backend changes - Dynamic namespace switching for processes targeted via "-x PID", allowing processes running within containers to be probed. - Improved message transport robustness for heavy traffic (individual messages spanning pages) and for short runs (avoiding loss of last-gasp messages). - Added MTAG macro on several internal memory allocation routines to improve leak warnings. Corrected a bunch of leaks. - "stap -t" now reports module initialization timings too. - Ported runtime for GCC14 compatibility, with its more recent C dialect warnings. - Support for DW_OP_bra in DWARF location lists, which makes a few more $context variables accessible to systemtap. * SystemTap tapset changes - Portability fixes for more recent kernels, as always. - set_kernel_string* tapset functions improved range checking. - print_ubacktrace_fileline() works with PIE binaries. - Many portability improvements and some fixes in the testsuite. - Enhancements for the tcp, nfs, memory tapsets. Drop following patches (upstream): - bpf-translate.cxx-fix-build-against-upcoming-gcc14.patch - get-shm_flag-defines-from-the-appropriate-include-file-for-linux-6.8-kernel.patch - pr31288-build-with-gcc14-cont.patch - pr31288-build-with-gcc14.patch - pr31373-deal-with-the-removal-of-strlcpy-from-linux-6.8.patch - staprun-fix-build-against-upcoming-gcc14.patch - stapvirt.c-more-gcc-14-werror-calloc-transposed-args-compatibility.patch OBS-URL: https://build.opensuse.org/package/show/devel:tools/systemtap?expand=0&rev=150
2024-06-18 01:02:55 +02:00
Version: 5.1
Release: 0
Summary: SystemTap dtrace utility
License: GPL-2.0-or-later
Group: Development/Tools/Debuggers
URL: http://sourceware.org/systemtap/
Source0: http://sourceware.org/systemtap/ftp/releases/systemtap-%{version}.tar.gz
Accepting request 1085967 from home:dirkmueller:Factory - update to 4.9: * ISystemtap: the new interactive systemtap jupyter kernel. This provides a simple GUI for writing/running Systemtap scripts in an easy, incremental way within Jupyterlab. Added 2 news scripts, stap-jupyter-install and stap-jupyter-container. See stap-jupyter(1). * The new "language-server" mode, specified by "stap --language-server", starts a LSP server which will communicate with the client via stdio. * This server currently supports code completion suggestions. * See language-server/README.md for more details and usage instructions. * Safety/liveness checking for $context variable assignments in probes of retpoline-compiled kernels is temporarily disabled. * DWARF-related probes (.function, .statement) now merge DWARF and non-DWARF symbol-table based matches, rather than being either-or. * The python3 tapset was extended to support python3 3.9, 3.10, and 3.11. See stapprobes(3stap) for further details on probing python functions. * A template cve band-aid script is now included, which demonstrates how to use a new 'livepatch.stp' tapset to standardize activation, interactive control, and monitoring of systemtap cve band-aids. * The kernel runtime now uses much less memory when the number of "possible CPUs" are way more than the online ones. For example, VMWare guests usually have 128 "possible CPUs" while fewer CPUs are actually present or online in the guest system. * The memory allocation size is now irrelevant to the value of NR_CPUS of the current kernel. It is only subject to the OBS-URL: https://build.opensuse.org/request/show/1085967 OBS-URL: https://build.opensuse.org/package/show/devel:tools/systemtap?expand=0&rev=142
2023-05-10 18:07:34 +02:00
Source1: http://sourceware.org/systemtap/ftp/releases/systemtap-%{version}.tar.gz.asc
Source2: systemtap.keyring
Source3: README-BEFORE-ADDING-PATCHES
Source4: README-KEYRING
BuildRequires: python-rpm-macros
BuildArch: noarch
%description
SystemTap is an instrumentation system for systems running Linux.
This package contains the dtrace utility to build provider and probe
definitions.
%prep
%setup -q -n systemtap-%{version}
%autopatch -p1
%build
# Our binutils always support '?' in the section characters on all
# architectures, no need for configure tests
sed s=@preferred_python@=%{_bindir}/python3= dtrace.in |sed s=@prefix@=%{_prefix}= >dtrace
%install
mkdir -p %{buildroot}%{_bindir}
install -m 755 dtrace %{buildroot}%{_bindir}
%python3_fix_shebang
%files
%defattr(-,root,root)
%{_bindir}/dtrace
%changelog