1 files changed, 7 insertions, 3 deletions

diff --git a/meta/recipes-core/meta/meta-environment.bb b/meta/recipes-core/meta/meta-environment.bb
index da1230bead..65436bc3e6 100644
--- a/meta/recipes-core/meta/meta-environment.bb
+++ b/meta/recipes-core/meta/meta-environment.bb
@@ -1,6 +1,5 @@
 SUMMARY = "Package of environment files for SDK"
 LICENSE = "MIT"
-PR = "r8"
 
 EXCLUDE_FROM_WORLD = "1"
 
@@ -9,7 +8,7 @@ MODIFYTOS = "0"
 REAL_MULTIMACH_TARGET_SYS = "${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}"
 
 inherit toolchain-scripts
-TOOLCHAIN_NEED_CONFIGSITE_CACHE_append = " zlib"
+TOOLCHAIN_NEED_CONFIGSITE_CACHE:append = " zlib"
 # Need to expand here before cross-candian changes HOST_ARCH -> SDK_ARCH
 TOOLCHAIN_CONFIGSITE_NOCACHE := "${TOOLCHAIN_CONFIGSITE_NOCACHE}"
 
@@ -47,6 +46,11 @@ python do_generate_content() {
 }
 addtask generate_content before do_install after do_compile
 
+python () {
+    sitefiles, searched = siteinfo_get_files(d, sysrootcache=False)
+    d.appendVarFlag("do_generate_content", "file-checksums", " " + " ".join(searched))
+}
+
 create_sdk_files() {
         # Setup site file for external use
         toolchain_create_sdk_siteconfig ${SDK_OUTPUT}/${SDKPATH}/site-config-${REAL_MULTIMACH_TARGET_SYS}
@@ -66,7 +70,7 @@ do_install() {
 
 PN = "meta-environment-${MACHINE}"
 PACKAGES = "${PN}"
-FILES_${PN}= " \
+FILES:${PN}= " \
     ${SDKPATH}/* \
     "