These are part of compel UAPI so should be prefixed with COMPEL_
in order to not pollute the namespace. While at it, move from
set of defines to an enum, which looks a bit cleaner.
Also, kill LOG_UNDEF as it's not used anywhere.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
Add "compel libs" that prints the list of libraries needed
to link the parasite loader.
Make compel/test/ and criu/ to use it.
travis-ci: success for More polishing for compel cli
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
1. Add "compel includes" command, to be used for parasite *loading*
code compilation.
2. Add includes to output of "compel cflags", which is used for parasite
code compilation.
Now, this patch looks big and complex, this is mostly because we want
compel cli to work for both uninstalled (right from the source tree)
and installed cases. The paths to be printed are quite different for
these two cases, so I had to introduce a wrapper for a non-installed
case. The wrapper sets an environment variable, which compel binary
uses as a path to non-installed file. If this env var is not set,
it means compel is installed so no tricks are needed.
Note the wrapper is only provided for the compel-host binary, as compel
(which differs from compel-host in case of cross-compiling) is not
executed from within the source tree.
Because of the wrapper, the original binary had to be renamed, thus the
changes to Makefiles and .gitignore.
travis-ci: success for More polishing for compel cli
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
1. Remove COMMON_IDIR -- there's no need for it, and it makes
the build process look more complicated than it is.
2. Use standard CC and CFLAGS defines (so one can use say make CC=clang)
3. Drop the dependency on COMPEL_LIBRARY, as it's supposed to be
an external file/tool.
4. Add -Wall to CFLAGS.
5. Simplify ARCH setting in infect test.
6. Drop ARCH from rsys test, as it's not used there.
travis-ci: success for More polishing for compel cli
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
The library can be used not only to run infection blobs,
but also just to execute syscalls remotely and here's
an example of how to do this.
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
