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55cce52f1c
ld.bfd defaults to '-z notext' (although it is customizable with the '--enable-textrel-check' configure option) but ld.lld defaults to '-z text', which causes issues with building the kernel due to the presence of dynamic relocations in sections that are not writable. ld.lld: error: relocation R_390_64 cannot be used against local symbol; recompile with -fPIC Add '-z notext' to avoid these errors, as this is expected, which matches other architectures. Signed-off-by: Nathan Chancellor <nathan@kernel.org> Tested-by: Justin Stitt <justinstitt@google.com> Reviewed-by: Fangrui Song <maskray@google.com> Link: https://lore.kernel.org/r/20240207-s390-lld-and-orphan-warn-v1-11-8a665b3346ab@kernel.org Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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.