because of https://bugzilla.redhat.com/show_bug.cgi?id=2278689,
the rebuilt abseil package provided by fedora has different settings
than the ones if the tree is built with the sanitizer enabled. this
inconsistency leads to a crash.
to address this problem, we have to reinstate the abseil submodule, so
we can built it with the same compiler options with which we build the
tree.
in this change
* Revert "build: drop abseil submodule, replace with distribution abseil"
* update CMake building system with abseil header include settings
* bump up the abseil submodule to the latest LTS branch of abseil:
lts_2024_01_16
* update scylla-gdb.py to adapt to the new structure of
flat_hash_map
This reverts commit 8635d24424.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
Closesscylladb/scylladb#18511
Add `maintenance_socket_role_manager` which will disable all operations
associated with roles to not depend on system_auth keyspace, which may
be not yet created when the maintenance socket starts listening
to have feature parity with `configure.py`. we won't need this
once we migrate to C++20 modules. but before that day comes, we
need to stick with C++ headers.
we generate a rule for each .hh files to create a corresponding
.cc and then compile it, in order to verify the self-containness of
that header. so the number of rule is quite large, to avoid the
unnecessary overhead. the check-header target is enabled only if
`Scylla_CHECK_HEADERS` option is enabled.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
Closesscylladb/scylladb#15913
TLS certificate authenticator registers itself using a
`class_registrator`. that's why CMake is able to build without
compiling this source file. but for the sake of completeness, and
to be sync with configure.py, let's add it to CMake.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
Closes#14866
libxcrypt is used by auth subsystem, for instance, `crypt_r()` provided
by this library is used by passwords.cc. so let's link against it.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
Closes#14030
since we already have fmt::formatter<authentication_option>, and
there is no exiting users of `operator<<(ostream&,
authentication_option)`, let's just drop it.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
turns out we are using static variables to register entries in
global registries, and these variables are not directly referenced,
so linker just drops them when linking the executables or shared
libraries. to address this problem, we just link the whole archive.
another option would be create a linker script or pass
--undefined=<symbol> to linker. neither of them is straightforward.
a helper function is introduced to do this, as we cannot use CMake
3.24 as yet.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
without this change, linker would like to remove the .o which is not
referenced by auther translation units. but we do use static variables
to, for instance, register classess to a global registry.
so, let's force the linker to include the whole archive.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
as auth headers references cql3
```
In file included from /home/kefu/dev/scylladb/auth/authenticator.cc:16:
In file included from /home/kefu/dev/scylladb/cql3/query_processor.hh:24:
/home/kefu/dev/scylladb/lang/wasm_instance_cache.hh:20:10: fatal error: 'rust/cxx.h' file not found
^~~~~~~~~~~~
```
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
