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mirror of https://github.com/systemd/systemd-stable.git synced 2025-01-25 06:03:40 +03:00
Zbigniew Jędrzejewski-Szmek d1fab3fe88 core: warn when merged units have conflicting dependencies
A unit should not Conflict with itself. It also does not make
much sense for a unit to be After or Before itself, or to
trigger itself in some way.

If one of those dependency types is encountered, warn, instead
of dropping it silently like other dependency types.

% build/systemd-analyze verify test/loopy3.service
...
Dependency Conflicts dropped when merging unit loopy4.service into loopy3.service
Dependency ConflictedBy dropped when merging unit loopy4.service into loopy3.service
2014-08-07 20:46:49 -04:00
..
2013-12-10 07:46:21 -05:00
2013-01-28 03:54:49 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2011-12-31 18:06:56 +01:00
2013-01-25 22:29:56 +01:00
2014-02-18 23:55:41 +01:00
2013-12-10 07:46:21 -05:00
2013-01-25 22:29:56 +01:00

The extended testsuite only works with uid=0. It contains of several
subdirectories named "test/TEST-??-*", which are run one by one.

To run the extended testsuite do the following:

$ make all
$ cd test
$ sudo make clean check
...
make[1]: Entering directory `/mnt/data/harald/git/systemd/test/TEST-01-BASIC'
Making all in .
Making all in po
Making all in docs/libudev
Making all in docs/gudev
TEST: Basic systemd setup [OK]
make[1]: Leaving directory `/mnt/data/harald/git/systemd/test/TEST-01-BASIC'
...

If one of the tests fails, then $subdir/test.log contains the log file of
the test.

To debug a special testcase of the testsuite do:

$ make all
$ cd test/TEST-01-BASIC
$ sudo make clean setup run

QEMU
====

If you want to log in the testsuite virtual machine, you can specify
additional kernel command line parameter with $KERNEL_APPEND.

$ sudo make KERNEL_APPEND="systemd.unit=multi-user.target" clean setup run

you can even skip the "clean" and "setup" if you want to run the machine again.

$ sudo make KERNEL_APPEND="systemd.unit=multi-user.target" run

You can specify a different kernel and initramfs with $KERNEL_BIN and $INITRD.
(Fedora's default kernel path and initramfs are used by default)

$ sudo make KERNEL_BIN=/boot/vmlinuz-foo INITRD=/boot/initramfs-bar clean check

A script will try to find your QEMU binary. If you want to specify a different
one you can use $QEMU_BIN.

$ sudo make QEMU_BIN=/path/to/qemu/qemu-kvm clean check