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aa915931ac
Fedora binutils has been patched to show "other info" for a symbol at the end of the line. This was done in order to support unmaintained scripts that would break with the extra info. [1] [1]b8265c46f7This in turn has been done to fix the build of ruby, because of checksec. [2] Thanks Michael Ellerman for the pointer. [2] https://bugzilla.redhat.com/show_bug.cgi?id=1479302 As libbpf Makefile is not unmaintained, we can simply deal with either output format, by just removing the "other info" field, as it always comes inside brackets. Fixes:3464afdf11(libbpf: Fix readelf output parsing on powerpc with recent binutils) Reported-by: Justin Forbes <jmforbes@linuxtx.org> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Andrii Nakryiko <andriin@fb.com> Cc: Aurelien Jarno <aurelien@aurel32.net> Link: https://lore.kernel.org/bpf/20191213101114.GA3986@calabresa
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.