Set export variable TAG #126

Signed-off-by: Dimitris Zlatanidis <d.zlatanidis@gmail.com>

ChangeLog.txt

@@ -1,3 +1,7 @@
+3.8.5 - 5/03/2020
+Added:
+- set export variable $TAG #126
+
 3.8.4 - 25/02/2020
 BugFix:
 - Grab MD5SUM from wrong info file return None

slpkg/sbo/slack_find.py

@@ -22,6 +22,7 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
+import os
 from pkg_resources import parse_version
 
 from slpkg.messages import Msg
@@ -34,16 +35,26 @@ def slack_package(prgnam):
     """Return maximum binary Slackware package from output directory
     """
     msg = Msg()
+    TAG, binaries, cache, binary = "_SBo", [], "0", ""
+
+    for tags in os.environ.keys():
+        if tags == "TAG":
+            TAG = os.environ['TAG']
+            break
+
     binaries, cache, binary = [], "0", ""
     for pkg in find_package(prgnam, _meta_.output):
-        if pkg.startswith(prgnam) and pkg[:-4].endswith("_SBo"):
+        if pkg.startswith(prgnam) and pkg[:-4].endswith(TAG):
             binaries.append(pkg)
+
     for bins in binaries:
         binary = bins
         if parse_version(bins) > parse_version(cache):
             binary = bins
             cache = binary
+
     if not binary:
         msg.build_FAILED(prgnam)
         raise SystemExit(1)
+
     return ["".join(_meta_.output + binary)]