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Description:

Userland tools for Linux Performance Counters

Homepage:

https://perf.wiki.kernel.org/

License:

GPL-2

Versions

Metadata

Maintainers

• Guilherme Amadio (amadio@gentoo.org) - Type: person
• Naohiro Aota (naota@gentoo.org) - Type: person
• Yixun Lan (dlan@gentoo.org) - Type: person

<pkgmetadata>
	<maintainer type="person">
		<email>amadio@gentoo.org</email>
		<name>Guilherme Amadio</name>
	</maintainer>
	<maintainer type="person">
		<email>naota@gentoo.org</email>
		<name>Naohiro Aota</name>
	</maintainer>
	<maintainer type="person">
		<email>dlan@gentoo.org</email>
		<name>Yixun Lan</name>
	</maintainer>
	<use>
		<flag name="bpf">Enable support for eBPF features with <pkg>dev-libs/libbpf</pkg></flag>
		<flag name="babeltrace">Enable <pkg>dev-util/babeltrace</pkg> support</flag>
		<flag name="capstone">Use <pkg>dev-libs/capstone</pkg> for disassembly support</flag>
		<flag name="doc">
      Build documentation and man pages. With this USE flag disabled,
      the --help parameter for perf and its sub-tools will not be
      available. This is optional because it depends on a few
      documentation handling tools that are not always welcome on user
      systems.
    </flag>
		<flag name="libpfm">Enable <pkg>dev-libs/libpfm</pkg> support</flag>
		<flag name="libtraceevent">Enable <pkg>dev-libs/libtraceevent</pkg> support</flag>
		<flag name="libtracefs">Enable <pkg>dev-libs/libtracefs</pkg> support</flag>
		<flag name="numa">Enable NUMA support using <pkg>sys-process/numactl</pkg> (NUMA kernel support is also required)</flag>
		<flag name="perl">
      Add support for Perl as a scripting language for perf tools.
    </flag>
		<flag name="systemtap">
      Add support to define SDT event in perf tools.
    </flag>
		<flag name="unwind">
      Use <pkg>sys-libs/libunwind</pkg> for frame unwinding support.
    </flag>
	</use>
</pkgmetadata>

Lint Warnings

• [Warning] Ebuild 6.16 uses IUSE flag 'abi_mips_o32' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'abi_mips_n32' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'abi_mips_n64' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'big-endian' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'caps' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'crypt' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'gtk' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'java' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'lzma' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'python' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'slang' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Ebuild 6.16 uses IUSE flag 'tcmalloc' which is not documented in metadata.xml. Add the flag to metadata.xml <use> section.
• [Warning] Missing md5-cache for version 6.16. Run 'ebuild <ebuild_file> manifest' or 'egencache' to generate it.

USE Flags

Files

• perf-6.11.7-annotate.patch
• perf-6.14-lto.patch
• perf-6.4-libtracefs.patch
• perf-6.7-expr.patch

Manifest