b6aee4c6471cddebd638fec8dbb988c29a69bc22
markd
  Thu Apr 23 21:58:41 2026 -0700
import of GENCODE V50, MV39, and V50lift37; added a command to do import with a single command

diff --git src/hg/makeDb/outside/gencode/bin/gencodeExonSupportToTable src/hg/makeDb/outside/gencode/bin/gencodeExonSupportToTable
index 4047f6f7ac3..7e2fec8d1ae 100755
--- src/hg/makeDb/outside/gencode/bin/gencodeExonSupportToTable
+++ src/hg/makeDb/outside/gencode/bin/gencodeExonSupportToTable
@@ -1,22 +1,22 @@
 #!/usr/bin/env python3
 
 import sys
 import os
 myBinDir = os.path.normpath(os.path.dirname(sys.argv[0]))
-sys.path.append(os.path.join(myBinDir, "../lib"))
-sys.path.append(os.path.expanduser("/hive/groups/browser/pycbio/lib"))
+sys.path.insert(0, os.path.join(myBinDir, "../lib"))
+sys.path.insert(0, os.path.expanduser("/hive/groups/browser/pycbio/lib"))
 import argparse
 from pycbio.sys import fileOps
 import pipettor
 from gencode.gencodeProcess import GencodeLiftOver, getEditIdCmd
 
 def parseArgs():
     desc = """Convert GENCODE exon support to a table.  This deals with exon coordinates
 mappings.
 
 The chains can be generated with buildGencodeToUcscLift
 """
     parser = argparse.ArgumentParser(description=desc)
     parser.add_argument("--verbose", dest="verbose", action="store_true", default=False,
                         help="verbose output for debugging")
     parser.add_argument("exonSupportIn",