Add support for the arm64/aarch64 architecture on Linux 2.6+. The
param header file is mostly combined from arm and amd64.
Note that the code for syscall interception has not been updated for
arm64, so this will not build on arm64 without support for kernel
keyrings. This also does not define any AFS syscall number, since no
number in the Linux arm64 syscall table is "free" for us to use, as
far as I am aware.
Adapted from initial patches from Micheal Waltz <mwaltz@qualcomm.com>.
Change-Id: I1ee239ded17d8fea3b91b70405215aa1b3f7a6e9
Reviewed-on: https://gerrit.openafs.org/11940
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
CTF is a reduced form of debug information similar to DWARF and stab. It
describes types and function prototypes. The principal objective of the
format is to shrink the data size as much as possible so that it could
be included in a production environment. MDB, DTrace, and other tools
use CTF debug information to read and display structures correctly.
This commit introduces a new configure option called --with-ctf-tools.
This option can be used to specify an alternative path where the tools
can be found. If the path is not provided, the tools will be searched
in a set of default directories (including $PATH). The CTF debugging
information will only be included if the corresponding --enable-debug /
--enable-debug-kernel is specified.
Note: at the moment, the Solaris kernel module is the only module
benefited by this commit.
Change-Id: If0a584377652a573dd1846eae30d42697af398d0
Reviewed-on: https://gerrit.openafs.org/12680
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Pick some fairly old versions of clang and gcc and document them
as the minimum supported version. This will let us make assumptions
about compiler features that are available when using those compilers.
Change-Id: Ibb8df72c9b12cc7adff39ece9708a428975ba703
Reviewed-on: https://gerrit.openafs.org/12331
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
We enabled pthreaded ubik by default in commit 27cb0d3888,
and it is no longer considered beta or experimental. There is no longer
a need for separate documentation of it, and adjust the options
listing in INSTALL accordingly.
[kaduk@mit.edu: adjust for the changed default behavior.]
Change-Id: Ib1315e55c1e00bdae0f55f0f8446f5a2c3d9671f
Reviewed-on: http://gerrit.openafs.org/10978
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
Create a new top level README to introduce OpenAFS.
Move the old README to a file called INSTALL for information about
building and installing OpenAFS on various platforms.
Change-Id: Id8853de73f669a6d5497cafd65a1e98b309c6efc
Reviewed-on: http://gerrit.openafs.org/10976
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
Remove obsolete configure options and document all remaining options
other than some provided by Autoconf and some that are currently not
very interesting.
Document that, on modern Linux systems, configure can find the kernel
build system and headers by itself and doesn't need the flag.
Include some more information in README about changing the default
installation paths, and mention that the da* versions of the file server
and volserver also aren't stripped.
Remove the generic GNU installation instructions, which aren't useful
for OpenAFS.
Change-Id: I56d0003ff0173749e9a5e04f1d0ed4d004787dfd
Reviewed-on: http://gerrit.openafs.org/2438
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
