Only generate binary checksum fields for the requested ones

This is the second step. As we are simply concatenating things,
we can just concatenate an empty string if we do not want a
checksum.

diff --git a/dak/generate_packages_sources2.py b/dak/generate_packages_sources2.py
index e44d9ceeca424c2148904c6e660916d03046260d..84983e1667dc12db06ff45ceed7a4eff15f43e66 100755 (executable)
--- a/dak/generate_packages_sources2.py
+++ b/dak/generate_packages_sources2.py
@@ -205,9 +205,9 @@ SELECT
   || E'\nPriority\: ' || COALESCE(pri.priority, tmp.fallback_priority)
   || E'\nFilename\: pool/' || :component_name || '/' || tmp.filename
   || E'\nSize\: ' || tmp.size
-  || E'\nMD5sum\: ' || tmp.md5sum
-  || E'\nSHA1\: ' || tmp.sha1sum
-  || E'\nSHA256\: ' || tmp.sha256sum
+  || CASE WHEN sui.checksums && array['md5sum'] THEN E'\nMD5sum\: ' || tmp.md5sum ELSE '' END
+  || CASE WHEN sui.checksums && array['sha1'] THEN E'\nSHA1\: ' || tmp.sha1sum ELSE '' END
+  || CASE WHEN sui.checksums && array['sha256'] THEN E'\nSHA256\: ' || tmp.sha256sum ELSE '' END
 
 FROM
   tmp
@@ -217,6 +217,7 @@ FROM
                       AND o.component = :component
   LEFT JOIN section sec ON sec.id = o.section
   LEFT JOIN priority pri ON pri.id = o.priority
+  LEFT JOIN suite sui ON suite.id = :suite
 
 WHERE
   (