From b20fcf82e8932e39b8df983073ff2bfcead3b1fd Mon Sep 17 00:00:00 2001
From: taiwaness <arbula@gmail.com>
Date: Thu, 7 Sep 2017 15:17:47 -0400
Subject: [PATCH] Single-sourcing the package version.

---
 bin/gff3_QC.py       | 3 ++-
 bin/gff3_merge.py    | 4 +++-
 bin/gff3_sort.py     | 3 ++-
 bin/gff3_to_fasta.py | 4 +++-
 bin/version.py       | 5 +++++
 5 files changed, 15 insertions(+), 4 deletions(-)
 create mode 100644 bin/version.py

diff --git a/bin/gff3_QC.py b/bin/gff3_QC.py
index 2af7084..143d542 100755
--- a/bin/gff3_QC.py
+++ b/bin/gff3_QC.py
@@ -22,8 +22,9 @@
 import inter_model
 import intra_model
 import ERROR # Details of the errors that can be detected.
+import version
 
-__version__ = '0.0.1'
+__version__ = version.__version__
 
 if __name__ == '__main__':
     logger_stderr = logging.getLogger(__name__+'stderr')
diff --git a/bin/gff3_merge.py b/bin/gff3_merge.py
index 92f3c52..b94a4f7 100755
--- a/bin/gff3_merge.py
+++ b/bin/gff3_merge.py
@@ -19,7 +19,9 @@
 from gff3_modified import Gff3
 sys.path =  filter (lambda a: not a.endswith('/bin'), sys.path)
 import gff3_merge
-__version__ = '0.0.5'
+import version
+
+__version__ = version.__version__
 
 def check_replace(gff):
     roots = []
diff --git a/bin/gff3_sort.py b/bin/gff3_sort.py
index d3044f6..1292a51 100755
--- a/bin/gff3_sort.py
+++ b/bin/gff3_sort.py
@@ -24,8 +24,9 @@
     bin_path = dirname(__file__) + '/../lib'
 sys.path.insert(1, bin_path)
 from gff3_modified import Gff3
+import version
 
-__version__ = '0.0.3'
+__version__ = version.__version__
 
 
 def PositionSort(linelist):
diff --git a/bin/gff3_to_fasta.py b/bin/gff3_to_fasta.py
index 34fbadd..e010c69 100755
--- a/bin/gff3_to_fasta.py
+++ b/bin/gff3_to_fasta.py
@@ -26,8 +26,10 @@
 import function4gff
 import intra_model
 import single_feature
+import version
+
+__version__ = version.__version__
 
-__version__ = '0.0.1'
 
 COMPLEMENT_TRANS = string.maketrans('TAGCtagc', 'ATCGATCG')
 def complement(seq):
diff --git a/bin/version.py b/bin/version.py
new file mode 100644
index 0000000..dee2a3c
--- /dev/null
+++ b/bin/version.py
@@ -0,0 +1,5 @@
+# -*- coding: utf-8 -*-
+"""Version of GFF3toolkit"""
+VERSION = (1, 1, 0)
+__version__ = '.'.join(map(str, VERSION[0:3])) + ''.join(VERSION[3:])
+