bfc9e4372b
- update to v1.1.0:
User space-side features and APIs:
* user-space ring buffer (BPF_MAP_TYPE_USER_RINGBUF) support;
* new documentation page listing all recognized SEC() definitions;
* BTF dedup improvements:
* unambiguous fwd declaration resolution for structs and unions;
* better handling of some corner cases with identical structs and arrays;
* mixed enum and enum64 forward declaration resolution logic;
* bpf_{link,btf,pro,mapg}_get_fd_by_id_opts() and bpf_get_fd_by_id_opts()
APIs;
* libbpf supports loading raw BTF for BPF CO-RE from known search paths;
* support for new cgroup local storage (BPF_MAP_TYPE_CGRP_STORAGE);
* libbpf will only add BPF_F_MMAPABLE flag for data maps with global
(i.e., non-static) vars;
* latest Linux UAPI headers with lots of changes synced into
include/uapi/linux.
BPF-side features and APIs;
* BPF_PROG2() macro added that supports struct-by-value arguments;
* new BPF helpers:
* bpf_user_ringbuf_drain();
* cgrp_storage_get() and cgrp_storage_delete().
Bug fixes
* better handling of padding corner cases;
* btf__align_of() determines packed structs better now;
* improved handling of enums of non-standard sizes;
* USDT spec parsing improvements;
* overflow handling fixes for ringbufs;
* Makefile fixes to support cross-compilation for 32-bit targets;
* fix crash if SEC("freplace") programs don't have attach_prog_fd set;
* better handling of file existence checks when running as non-root with
OBS-URL: https://build.opensuse.org/request/show/1044164
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libbpf?expand=0&rev=27
88 lines
2.5 KiB
RPMSpec
88 lines
2.5 KiB
RPMSpec
#
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# spec file for package libbpf
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#
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# Copyright (c) 2022 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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%define sover_major 1
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%define libname libbpf%{sover_major}
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Name: libbpf
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Version: 1.1.0
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Release: 0
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Summary: C library for managing eBPF programs and maps
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License: LGPL-2.1-only
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URL: https://github.com/libbpf/libbpf
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Source: https://github.com/libbpf/libbpf/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
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Source99: baselibs.conf
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BuildRequires: libelf-devel
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BuildRequires: linux-glibc-devel >= 4.5
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BuildRequires: zlib-devel
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%description
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libbpf is a C library which provides API for managing eBPF programs and maps.
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%package -n %{libname}
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Summary: C library for managing eBPF programs and maps
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%description -n %{libname}
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libbpf is a C library which provides API for managing eBPF programs and maps.
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%package devel
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Summary: Development files for libbpf
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Requires: %{libname} = %{version}
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Requires: linux-glibc-devel >= 5.16
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%description devel
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libbpf is a C library which provides API for managing eBPF programs and maps.
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%package devel-static
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Summary: Static library for libbpf
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Requires: %{libname} = %{version}
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Requires: %{name}-devel = %{version}
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Requires: linux-glibc-devel >= 5.16
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%description devel-static
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libbpf is a C library which provides API for managing eBPF programs and maps.
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%prep
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%autosetup -p1
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%build
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%global _lto_cflags %{_lto_cflags} -ffat-lto-objects
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cd src
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%make_build V=1 CFLAGS="%{optflags}"
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%install
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cd src
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%make_install V=1
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%post -n %{libname} -p /sbin/ldconfig
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%postun -n %{libname} -p /sbin/ldconfig
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%files -n %{libname}
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%{_libdir}/%{name}.so.%{sover_major}*
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%files devel
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%license LICENSE LICENSE.BSD-2-Clause LICENSE.LGPL-2.1
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%doc README.md
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%{_includedir}/bpf
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%{_libdir}/%{name}.so
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%{_libdir}/pkgconfig/%{name}.pc
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%files devel-static
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%{_libdir}/%{name}.a
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%changelog
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