python: fix compile error

git-svn-id: svn://svn.openwrt.org/openwrt/packages@22730 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/lang/python/files/python-package.mk b/lang/python/files/python-package.mk
index efc2df8..f1bbf01 100644 (file)
--- a/lang/python/files/python-package.mk
+++ b/lang/python/files/python-package.mk
@@ -20,7 +20,7 @@ define PyPackage
   $(call shexport,PyPackage/$(1)/filespec)
 
   define Package/$(1)/install
-       @getvar $$(call shvar,PyPackage/$(1)/filespec) | ( \
+       @$(SH_FUNC) getvar $$(call shvar,PyPackage/$(1)/filespec) | ( \
                IFS='|'; \
                while read fop fspec fperm; do \
                  if [ "$$$$$$$$fop" = "+" ]; then \