package_ipk.bbclass: add import bb where missing

(fixes build failure for pointercal, and probably others)

diff --git a/classes/package_ipk.bbclass b/classes/package_ipk.bbclass
index 438d4a1..e0636ee 100644 (file)
--- a/classes/package_ipk.bbclass
+++ b/classes/package_ipk.bbclass
@@ -16,7 +16,7 @@ python package_ipk_install () {
        # Warning - this function is not multimachine safe (see stagingdir reference)!
        #
 
-       import os, sys
+       import os, sys, bb
        pkg = bb.data.getVar('PKG', d, 1)
        pkgfn = bb.data.getVar('PKGFN', d, 1)
        rootfs = bb.data.getVar('IMAGE_ROOTFS', d, 1)
@@ -118,7 +118,7 @@ package_generate_ipkg_conf () {
 }
 
 python do_package_ipk () {
-       import sys, re, copy
+       import sys, re, copy, bb
 
        workdir = bb.data.getVar('WORKDIR', d, 1)
        if not workdir:
@@ -305,6 +305,7 @@ python () {
 }
 
 python do_package_write_ipk () {
+       import bb
        packages = bb.data.getVar('PACKAGES', d, True)
        if not packages:
                bb.debug(1, "No PACKAGES defined, nothing to package")