From f27ab04549a87cdbe5829d67186ec38aa2d37166 Mon Sep 17 00:00:00 2001
From: Zach Riggle <riggle@google.com>
Date: Wed, 11 May 2016 19:50:39 -0700
Subject: [PATCH] Add helper to determine dependency versions

---
 pwndbg/gitver.py | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 pwndbg/gitver.py

diff --git a/pwndbg/gitver.py b/pwndbg/gitver.py
new file mode 100644
index 000000000..81107d37b
--- /dev/null
+++ b/pwndbg/gitver.py
@@ -0,0 +1,21 @@
+import os
+import subprocess
+
+file_path = os.path.dirname(__file__)
+pwndbg_pwndbg = os.path.abspath(file_path)
+pwndbg = os.path.dirname(pwndbg_pwndbg)
+capstone = os.path.join(pwndbg, 'capstone')
+unicorn = os.path.join(pwndbg, 'unicorn')
+
+def get_hash(directory):
+    argv = ['git', '-C', directory, 'describe', '--always']
+    return subprocess.check_output(argv).strip()
+
+hashes = {
+    'capstone': get_hash(capstone),
+    'unicorn':  get_hash(unicorn),
+    'pwndbg':   get_hash(pwndbg)
+}
+
+if __name__ == '__main__':
+    print(hashes)