forked from pool/systemtap
29b0745414
- 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
62 lines
1.9 KiB
RPMSpec
62 lines
1.9 KiB
RPMSpec
#
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# spec file for package systemtap-dtrace
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#
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# Copyright (c) 2024 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%if ! %{defined _rundir}
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%define _rundir %{_localstatedir}/run
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%endif
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Name: systemtap-dtrace
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Version: 5.1
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Release: 0
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Summary: SystemTap dtrace utility
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License: GPL-2.0-or-later
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Group: Development/Tools/Debuggers
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URL: http://sourceware.org/systemtap/
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Source0: http://sourceware.org/systemtap/ftp/releases/systemtap-%{version}.tar.gz
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Source1: http://sourceware.org/systemtap/ftp/releases/systemtap-%{version}.tar.gz.asc
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Source2: systemtap.keyring
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Source3: README-BEFORE-ADDING-PATCHES
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Source4: README-KEYRING
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BuildRequires: python-rpm-macros
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BuildArch: noarch
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%description
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SystemTap is an instrumentation system for systems running Linux.
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This package contains the dtrace utility to build provider and probe
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definitions.
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%prep
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%setup -q -n systemtap-%{version}
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%autopatch -p1
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%build
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# Our binutils always support '?' in the section characters on all
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# architectures, no need for configure tests
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sed s=@preferred_python@=%{_bindir}/python3= dtrace.in |sed s=@prefix@=%{_prefix}= >dtrace
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%install
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mkdir -p %{buildroot}%{_bindir}
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install -m 755 dtrace %{buildroot}%{_bindir}
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%python3_fix_shebang
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%files
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%defattr(-,root,root)
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%{_bindir}/dtrace
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%changelog
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