[gnome-continuous-yocto/gnomeostree-3.28-rocko: 5561/8267] crosssdk.bbclass: override TARGET_* flags

[Emmanuele Bassi <ebassi src gnome org>]

commit 0ab2c6e82de6b919e3d1f4f86ee813d5e33f2dec
Author: Ming Liu <peter x liu external atlascopco com>
Date:   Thu Apr 6 14:09:42 2017 +0200

    crosssdk.bbclass: override TARGET_* flags
    
    Some TARGET_* flags are being exported in bitbake.conf currently, so
    they are impacting all the tasks of a crosssdk recipe even they are
    not in use at all.
    
    This can lead a lot of churn when the crosssdk sysroot are shared by
    machines while they have defined different TARGET_* flags.
    
    Fix it by overriding with BUILD_* flags.
    
    (From OE-Core rev: 3facbe700a2f28a11620c4954686ed5d5e47a3d9)
    
    Signed-off-by: Ming Liu <peter x liu external atlascopco com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/crosssdk.bbclass |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/meta/classes/crosssdk.bbclass b/meta/classes/crosssdk.bbclass
index a5ffd97..ddb98d2 100644
--- a/meta/classes/crosssdk.bbclass
+++ b/meta/classes/crosssdk.bbclass
@@ -21,8 +21,13 @@ TARGET_PREFIX = "${SDK_PREFIX}"
 TARGET_CC_ARCH = "${SDK_CC_ARCH}"
 TARGET_LD_ARCH = "${SDK_LD_ARCH}"
 TARGET_AS_ARCH = "${SDK_AS_ARCH}"
+TARGET_CPPFLAGS = "${BUILD_CPPFLAGS}"
+TARGET_CFLAGS = "${BUILD_CFLAGS}"
+TARGET_CXXFLAGS = "${BUILD_CXXFLAGS}"
+TARGET_LDFLAGS = "${BUILD_LDFLAGS}"
 TARGET_FPU = ""
 
+
 target_libdir = "${SDKPATHNATIVE}${libdir_nativesdk}"
 target_includedir = "${SDKPATHNATIVE}${includedir_nativesdk}"
 target_base_libdir = "${SDKPATHNATIVE}${base_libdir_nativesdk}"