1 files changed, 64 insertions, 0 deletions
diff --git a/lib/silfont/scripts/psfversion.py b/lib/silfont/scripts/psfversion.py
new file mode 100755
index 0000000..12cdae9
--- /dev/null
+++ b/lib/silfont/scripts/psfversion.py
@@ -0,0 +1,64 @@
+#!/usr/bin/env python
+__doc__ = 'Display version info for pysilfont and dependencies'
+__url__ = 'http://github.com/silnrsi/pysilfont'
+__copyright__ = 'Copyright (c) 2018 SIL International (http://www.sil.org)'
+__license__ = 'Released under the MIT License (http://opensource.org/licenses/MIT)'
+__author__ = 'David Raymond'
+
+import sys, importlib
+import silfont
+
+def cmd() :
+
+    deps = (  # (module, used by, min recommended version)
+        ('defcon', '?', ''),
+        ('fontbakery', '?', ''),
+        ('fontMath', '?', ''),
+        ('fontParts', '?', ''),
+        ('fontTools', '?', ''),
+        ('glyphConstruction', '?', ''),
+        ('glyphsLib', '?', ''),
+        ('lxml','?', ''),
+        ('lz4', '?', ''),
+        ('mutatorMath', '?', ''),
+        ('odf', '?', ''),
+        ('palaso', '?', ''),
+        ('tabulate', '?', ''),
+        ('ufo2ft', '?', ''),
+        ('ufoLib2', '?', ''),
+        )
+
+    # Pysilfont info
+    print("Pysilfont " + silfont.__copyright__ + "\n")
+    print("   Version:           " + silfont.__version__)
+    print("   Commands in:       " + sys.argv[0][:-10])
+    print("   Code running from: " + silfont.__file__[:-12])
+    print("   using:             Python " + sys.version.split(" \n")[0] + "\n")
+
+    for dep in deps:
+        name = dep[0]
+
+        try:
+            module = importlib.import_module(name)
+            path = module.__file__
+            # Remove .py file name from end
+            pyname = path.split("/")[-1]
+            path = path[:-len(pyname)-1]
+            version = "No version info"
+            for attr in ("__version__", "version", "VERSION"):
+                if hasattr(module, attr):
+                    version = getattr(module, attr)
+                    break
+        except Exception as e:
+            etext = str(e)
+            if etext == "No module named '" + name + "'":
+                version = "Module is not installed"
+            else:
+                version = "Module import failed with " + etext
+            path = ""
+
+        print('{:20} {:15} {}'.format(name + ":", version, path))
+
+    return
+
+if __name__ == "__main__": cmd()