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| author | Jason M. Bills <jason.m.bills@linux.intel.com> | 2020-12-08 00:38:17 +0300 |
|---|---|---|
| committer | Jason M. Bills <jason.m.bills@linux.intel.com> | 2020-12-08 00:38:17 +0300 |
| commit | 8d6ae7f2a817751fad151168fa10ce28ee0869d8 (patch) | |
| tree | 281032f7ec07c41589aa094bd165cc2a98f2d3a7 /poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml | |
| parent | c16fb8893b19075db4bcf3b5bf33c1db8c3ca2bd (diff) | |
| parent | 5da3c2284560a7e08ffafd03c5b5ba44a3242228 (diff) | |
| download | openbmc-8d6ae7f2a817751fad151168fa10ce28ee0869d8.tar.xz | |
Merge tag '0.26' of ssh://git-amr-1.devtools.intel.com:29418/openbmc-openbmc into update
Diffstat (limited to 'poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml')
| -rw-r--r-- | poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml index 95a8b95b1..0ca532161 100644 --- a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml +++ b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-metadata.xml @@ -432,7 +432,7 @@ The variable <filename>FOO</filename> becomes " 789 123456 " and <filename>FOO2</filename> becomes - " jkl abcdef ". + " abcdef ". </para> <para> @@ -2565,15 +2565,17 @@ </para> <para> - You might want to not only have BitBake look for - dependencies of those tasks, but also have BitBake look - for build-time and runtime dependencies of the dependent - tasks as well. - If that is the case, you need to reference the task name - itself in the task list: + BitBake allows a task to recursively depend on itself by + referencing itself in the task list: <literallayout class='monospaced'> do_a[recrdeptask] = "do_a do_b" </literallayout> + In the same way as before, this means that the <filename>do_a</filename> + and <filename>do_b</filename> tasks of the current recipe and all + recipes reachable (by way of dependencies) from the recipe + must run before the <filename>do_a</filename> task can run. In this + case BitBake will ignore the current recipe's <filename>do_a</filename> + task circular dependency on itself. </para> </section> |