Avoid having to rebuild conflicting master/soe_errors.c objects. Inside
the `tool` folder, the `soe_error_codes` array is used only by
SoeCommand, so this should not create further problems.
Without this patch, `./bootstrap` fails with the following error if
pkgconf/pkg-config is not installed:
lib/Makefile.am:76: error: 'pkgconfig_DATA' is used but 'pkgconfigdir' is undefined
This can be triggered by disinstalling `pkgconf/pkg-config`. The problem
here is that the check for `pkg-config` is done at configure level but
`automake` fails at bootstrap level because of the above error.
This basically "fixes" the issue by changing the way in which
`./bootstrap` fails.
In the /etc/ethercat.conf file, the MASTERX_DEVICE string is given as a
mac address or a wildcard. When we want to deploy the (same) software (image)
to a bunch of different hardware, and these computers do have more than one
interface that matches the driver, we need a way to define the device by
network interface name. This allows to also define the network device by name
(e.g. eth0, eno1, ...)
Signed-off-by: Matthias Schoepfer <m.schoepfer@rethinkrobotics.com>
Try to reuse the configured paths as much as possible. Unfortunately, to
be able to fully expand some variable (e.g. `bindir`), these files must
be expanded by make, not by configure. This adds some complexity:
https://www.gnu.org/software/automake/manual/html_node/Scripts.html
Mostly fixed omitted double quotes, some conversion of $(eval ..) to $(()).
Left the echo -n untouched, shellcheck complains about not being standard in
/bin/sh. Also, seems like some code is dublicated in ethercatctl.in and
init.d/ethercat.in.
Signed-off-by: Matthias Schoepfer <m.schoepfer@rethinkrobotics.com>
The problem is both automake and kbuild recurse into subdirectories. In
`make distcheck`, automake cleans its `SUBDIRS` and only then tries to
clean the toplevel one. This in turn will trigger a kbuild clean that
will try to recurse into its own (now empty) subdirectories.
Avoid this issue by removing Kbuild clean from the toplevel.
The 8139too native driver was enabled by default for historical reasons.
Disable it in `make distcheck` to avoid needing to have a specific linux
source tree ready available.
Florian Pose
Nicola Fontana
Matthias Schoepfer
Vincenzo Ferraro
Kale Yuzik
Bjarne von Horn