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authorRichard Purdie <richard.purdie@linuxfoundation.org>2014-02-11 14:52:22 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2014-02-11 17:14:20 +0000
commit1fa7d4331d994b9eeb6f973d1a1f04cb4df92c13 (patch)
treef2ba6019485f9b97662f80e367a941ce937e196f /meta/classes/sstate.bbclass
parent953df67eb877a6d0fc68d122964440a9a47de3c3 (diff)
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sstate: Exclude SSTATE_EXTRAPATH from checksums
After the change to allow target recipes to depend on native recipes, the native checksums becomes all the more critical. Add to this that we're now accounting for pre/postfuncs and we have a cache reuse issue since the distro LSB string is getting coded in when it shouldn't be. This excludes that string and allows one set of native sstate to share checksums with another set from a different host distro. They're separated into different directories so this is fine for our use cases. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/sstate.bbclass')
-rw-r--r--meta/classes/sstate.bbclass4
1 files changed, 4 insertions, 0 deletions
diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index ec9c5463ea..f7bd1174d8 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -17,6 +17,10 @@ SSTATE_EXTRAPATH = ""
SSTATE_EXTRAPATHWILDCARD = ""
SSTATE_PATHSPEC = "${SSTATE_DIR}/${SSTATE_EXTRAPATHWILDCARD}*/${SSTATE_PKGSPEC}"
+# We don't want the sstate to depend on things like the distro string
+# of the system, we let the sstate paths take care of this.
+SSTATE_EXTRAPATH[vardepvalue] = ""
+
SSTATE_DUPWHITELIST = "${DEPLOY_DIR_IMAGE}/ ${DEPLOY_DIR}/licenses/"
# Also need to make cross recipes append to ${PN} and install once for any given PACAGE_ARCH so
# can avoid multiple installs (e.g. routerstationpro+qemumips both using mips32)