1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes-recipe/populate_sdk_ext.bbclass b/meta/classes-recipe/populate_sdk_ext.bbclass
index 019330e3ef..b02295384b 100644
--- a/meta/classes-recipe/populate_sdk_ext.bbclass
+++ b/meta/classes-recipe/populate_sdk_ext.bbclass
@@ -724,7 +724,7 @@ sdk_ext_postinst() {
                 echo "# Save and reset OECORE_NATIVE_SYSROOT as buildtools may change it" >> $env_setup_script
                 echo "SAVED=\"\$OECORE_NATIVE_SYSROOT\"" >> $env_setup_script
                 echo ". $target_sdk_dir/buildtools/environment-setup*" >> $env_setup_script
-                echo "OECORE_NATIVE_SYSROOT=\"\$SAVED\"" >> $env_setup_script
+                echo "export OECORE_NATIVE_SYSROOT=\"\$SAVED\"" >> $env_setup_script
         fi
 
         # Allow bitbake environment setup to be ran as part of this sdk.