attr: clear TOPDIR env variable in recipe

diff --git a/recipes/udev/attr_2.4.44.bb b/recipes/udev/attr_2.4.44.bb
index d1ca508..ee48693 100644 (file)
--- a/recipes/udev/attr_2.4.44.bb
+++ b/recipes/udev/attr_2.4.44.bb
@@ -1,7 +1,7 @@
 DESCRIPTION = "Commands for Manipulating Filesystem Extended Attributes"
 LICENSE = "GPLv2"
 
-PR = "r2"
+PR = "r3"
 
 SRC_URI = "http://mirror.its.uidaho.edu/pub/savannah/attr/attr-${PV}.src.tar.gz"
 
@@ -14,6 +14,8 @@ EXTRA_OECONF = " --enable-gettext=yes \
 
 LDFLAGS_append_libc-uclibc += " -lintl"
 
+TOPDIR[unexport] = "1"
+
 do_configure_append() {
        # gettext hack
        echo "#define _(str) str" >> ${S}/include/config.h