Reimplement RELIC with latest standard method (#7)HEAD0.0.3master

5 files changed, 25 insertions, 5 deletions

diff --git a/.gitignore b/.gitignore
index f520061..aa5af58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,5 +2,6 @@ RELIC-INFO
 */version.py
 build/
 dist/
+relic/
 *.EGG-INFO
 __pycache__
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 6d623ae..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "relic"]
-	path = relic
-	url = https://github.com/jhunkeler/relic.git
diff --git a/MANIFEST.in b/MANIFEST.in
index db2348e..5fd3a4a 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1,4 @@
 include RELIC-INFO
+exclude verhawk/version.py
+prune .git
+prune relic
diff --git a/relic b/relic
deleted file mode 160000
-Subproject 0e534ef44ad30d8e2be5e8fa8ab7392e001cb7b
diff --git a/setup.py b/setup.py
index 9ce4444..96c14b2 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,25 @@
-from setuptools import setup, find_packages
+import os
+import pkgutil
 import sys
-sys.path.insert(1, 'relic')
+from setuptools import setup, find_packages
+from subprocess import check_call, CalledProcessError
+
+
+if not pkgutil.find_loader('relic'):
+    relic_local = os.path.exists('relic')
+    relic_submodule = (relic_local and
+                       os.path.exists('.gitmodules') and
+                       not os.listdir('relic'))
+    try:
+        if relic_submodule:
+            check_call(['git', 'submodule', 'update', '--init', '--recursive'])
+        elif not relic_local:
+            check_call(['git', 'clone', 'https://github.com/spacetelescope/relic.git'])
+
+        sys.path.insert(1, 'relic')
+    except CalledProcessError as e:
+        print(e)
+        exit(1)
 
 import relic.release