manual: explain format of comment about udev /dev management dependency

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas De Schampheleire 2013-12-19 21:13:02 +01:00 committed by Peter Korsgaard
parent 71bdf4c40b
commit 6386eda4a7

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@ -270,6 +270,23 @@ kernel, use this format:
foo needs a toolchain w/ featA, featB, featC and a Linux kernel to be built
--------------------------
Dependencies on udev /dev management
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
If a package needs udev /dev management, it should depend on symbol
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_UDEV+, and the following comment
should be added:
--------------------------
foo needs udev /dev management
--------------------------
If there is a dependency on both toolchain options and udev /dev
management, use this format:
--------------------------
foo needs udev /dev management and a toolchain w/ featA, featB, featC
--------------------------
The +.mk+ file
~~~~~~~~~~~~~~
[[adding-packages-mk]]