[PATCH] deb: export INTERCEPT_DIR for remove actions

["Richard Leitner" <richard.leitner@skidata.com>]

From: Richard Leitner <richard.leitner@skidata.com>

During the do_populate_sdk task apt-get purge is called by deb's remove
function. This fails with error messages similiar to the following one
if any of the included packages uses intercepts as the INTERCEPT_DIR
isn't exported:

.../*.postinst: line 4: /postinst_intercept: No such file or directory

Therefore fix it by exporting the INTERCEPT_DIR variable within the
remove function.

Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
---
 meta/lib/oe/package_manager/deb/__init__.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/lib/oe/package_manager/deb/__init__.py b/meta/lib/oe/package_manager/deb/__init__.py
index 6c56991911..10ad707c23 100644
--- a/meta/lib/oe/package_manager/deb/__init__.py
+++ b/meta/lib/oe/package_manager/deb/__init__.py
@@ -312,6 +312,8 @@ class DpkgPM(OpkgDpkgPM):
         if not pkgs:
             return
 
+        os.environ['INTERCEPT_DIR'] = self.intercepts_dir
+
         if with_dependencies:
             os.environ['APT_CONFIG'] = self.apt_conf_file
             cmd = "%s purge %s" % (self.apt_get_cmd, ' '.join(pkgs))
-- 
2.28.0