sstate: Avoid indirect bison-native dependencies (via SSTATE_EXCLUDEDEPS_SYSROOT)

Avoid adding bison-native to the sysroot without a specific
dependency in the recipe. This means indirect dependencies
(e.g. X -> Y -> binutils-cross -> bison-native) no longer meet the
dependency incidentally. This improves determinism and avoids build
failures when people switch to external toolchains.

Based on an idea by Richard Purdie:
    http://lists.openembedded.org/pipermail/openembedded-core/2018-January/146324.html

(From OE-Core rev: b7edc20cc2dd82989bd9561f860cb25478a40f69)

Signed-off-by: André Draszik <andre.draszik@jci.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
André Draszik
2018-05-22 13:25:53 +01:00
committed by Richard Purdie
parent 066c2221f0
commit 78bef0898c

View File

@@ -78,6 +78,12 @@ SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
weston-init->kbd \
"
# Avoid adding bison-native to the sysroot without a specific
# dependency in the recipe. This means indirect dependencies
# (e.g. X -> Y -> binutils-cross -> bison-native) no longer meet the
# dependency incidentally. This improves determinism and avoids build
# failures when people switch to external toolchains.
SSTATE_EXCLUDEDEPS_SYSROOT += ".*->bison-native"
# Nothing needs to depend on libc-initial/gcc-cross-initial
# base-passwd/shadow-sysroot don't need their dependencies
SSTATE_EXCLUDEDEPS_SYSROOT += "\