From b5a9d4ab564c2a6645922eed0203acb88ec5dd33 Mon Sep 17 00:00:00 2001 From: Mike Crowe Date: Thu, 29 Oct 2015 12:28:21 +0000 Subject: allarch: Force TARGET_*FLAGS variable values TARGET_CPPFLAGS, TARGET_CFLAGS, TARGET_CPPFLAGS and TARGET_LDFLAGS may differ between MACHINEs. Since they are exported they affect task hashes even if unused which leads to multiple variants of allarch packages existing in sstate and bouncing in the sysroot when switching between MACHINEs. allarch packages shouldn't be using these variables anyway, so let's ensure they have a fixed value in order to avoid this problem. (Compare with 05a70ac30b37cab0952f1b9df501993a9dec70da and 14f4d016fef9d660da1e7e91aec4a0e807de59ab.) Signed-off-by: Mike Crowe Signed-off-by: Ross Burton Signed-off-by: Armin Kuster --- meta/classes/allarch.bbclass | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/meta/classes/allarch.bbclass b/meta/classes/allarch.bbclass index 4bc99272c4..6f63f9df28 100644 --- a/meta/classes/allarch.bbclass +++ b/meta/classes/allarch.bbclass @@ -27,6 +27,10 @@ python () { d.setVar("PACKAGE_EXTRA_ARCHS", "") d.setVar("SDK_ARCH", "none") d.setVar("SDK_CC_ARCH", "none") + d.setVar("TARGET_CPPFLAGS", "none") + d.setVar("TARGET_CFLAGS", "none") + d.setVar("TARGET_CXXFLAGS", "none") + d.setVar("TARGET_LDFLAGS", "none") # Avoid this being unnecessarily different due to nuances of # the target machine that aren't important for "all" arch -- cgit 1.2.3-korg