build: Optionally provide file checksums in package metadata

[openwrt/staging/chunkeey.git] / include / package-ipkg.mk

diff --git a/include/package-ipkg.mk b/include/package-ipkg.mk
index 200a5cf4eb158815f597f4900b8f37b9f48e9aba..dc05eefc7c2735ab9686bd82f35c615cace274d7 100644 (file)
--- a/include/package-ipkg.mk
+++ b/include/package-ipkg.mk
@@ -199,6 +199,15 @@ $(_endef)
        $(CheckDependencies)
 
        $(RSTRIP) $$(IDIR_$(1))
+
+    ifneq ($$(CONFIG_IPK_FILES_CHECKSUMS),)
+       (cd $$(IDIR_$(1)); \
+               ( \
+                       find . -type f \! -path ./CONTROL/\* -exec sha256sum \{\} \; 2> /dev/null | \
+                       sed 's|\([[:blank:]]\)\./|\1/|' > $$(IDIR_$(1))/CONTROL/files-sha256 \
+               ) || true \
+       )
+    endif
        (cd $$(IDIR_$(1))/CONTROL; \
                ( \
                        echo "$$$$CONTROL"; \