| Message ID | 1479397835-26630-1-git-send-email-ross.burton@intel.com |
|---|---|
| State | Superseded |
| Headers | show |
On 17 November 2016 at 15:50, Ross Burton <ross.burton@intel.com> wrote: > BBCLASSEXTEND = "gitupstream" > SRC_URI_class-gitupstream = "git://git.example.com/example" > SRCREV_class-gitupstream = "abcd1234" > This isn't quite right, if you don't want to patch bitbake then use BBCLASSEXTEND="gitupstream:foo". I have patches to extend this to native recipes but they're rather ugly so are not ready yet. Ross -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
diff --git a/meta/classes/gitupstream.bbclass b/meta/classes/gitupstream.bbclass new file mode 100644 index 0000000..64aab61 --- /dev/null +++ b/meta/classes/gitupstream.bbclass @@ -0,0 +1,23 @@ +CLASSOVERRIDE = "class-gitupstream" + +# TODO doesn't let you gitupstream a native recipe yet + +python gitupstream_virtclass_handler () { + # Do nothing if this is inherited, as it's for BBCLASSEXTEND + if "gitupstream" not in (e.data.getVar('BBCLASSEXTEND', True) or ""): + bb.warn("Don't inherit gitupstream, use BBCLASSEXTEND") + return + + # TODO sanity check somehow? + + d.setVar("DEFAULT_PREFERENCE", "-1") + d.setVar("S", "${WORKDIR}/git") + + # Modify the SRCREV, if the recipe hasn't used PV_class-gitupstream to + # assign a +gitX PV already. + pv = d.getVar("PV", True) + if "+git" not in pv: + d.setVar("PV", pv + "+git${SRCPV}") +} +addhandler gitupstream_virtclass_handler +gitupstream_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise"
This class lets you use BBCLASSEXTEND to add a variant of the recipe that fetches from git instead of a tarball. For example: BBCLASSEXTEND = "gitupstream" SRC_URI_class-gitupstream = "git://git.example.com/example" SRCREV_class-gitupstream = "abcd1234" This variant will have DEFAULT_PREFERENCE set to -1 so it needs to be selected to be used, and any git-specific tweaks can be done with the class-gitupstream override, for example: DEPENDS_append_class-gitupstream = " gperf-native" do_configure_prepend_class-gitupstream() { touch ${S}/README } It currently only supports creating a git variant of the target recipe, not native or nativesdk. Signed-off-by: Ross Burton <ross.burton@intel.com> --- meta/classes/gitupstream.bbclass | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 meta/classes/gitupstream.bbclass -- 2.8.1 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core