meta-environment: Insert comment and make sure to overwrite previous versions.

diff --git a/recipes-core/meta/meta-environment.bbappend b/recipes-core/meta/meta-environment.bbappend
index 1bafdcbe500f3ae5fa4e8b3515ab1faff2d0e828..26afb9cfd8da654db1bc372ffd5ec34c813f54f8 100644 (file)
--- a/recipes-core/meta/meta-environment.bbappend
+++ b/recipes-core/meta/meta-environment.bbappend
@@ -4,6 +4,7 @@ fakeroot do_create_kc_sdk_file() {
        mkdir -p ${D}${SDKPATHNATIVE}/environment-setup.d
        script=${D}${SDKPATHNATIVE}/environment-setup.d/kcbsp.sh
 
+       echo '# KC SDK settings section' > $script
        echo 'basename -- "$0$ZSH_VERSION" | grep -q "^environment-setup$" && echo "$SHELL" | grep -q "/\(\([bd]ash\)\|\([k]sh\)\)$" && ENV=$0 POSIXLY_CORRECT=1 exec $SHELL -i' >> $script
        echo 'basename -- "$0$ZSH_VERSION" | grep -q "^environment-setup$" && echo "Usage: . $0" && exit 1' >> $script
        echo 'echo "Applying environment settings..."' >> $script