Fix installation issues

MANIFEST.in

@@ -0,0 +1,2 @@
+recursive-include mxeval/data *.json *.jsonl
+

README.md

@@ -21,8 +21,7 @@ Below we demonstrate the language conversion (component A above) for the convers
 
 Check out and install this repository:
 ```
-git clone https://github.com/amazon-science/mxeval.git
-pip install -e mxeval
+pip install git+https://github.com/amazon-science/mxeval.git
 ```
 
 

mxeval/data.py

@@ -5,10 +5,10 @@
 
 
 ROOT = os.path.dirname(os.path.abspath(__file__))
-MULTILINGUAL_HUMANEVAL_METADATA = os.path.join(ROOT, "..", "data", "multilingual_humaneval", "metadata.json")
+MULTILINGUAL_HUMANEVAL_METADATA = os.path.join(ROOT, "data", "multilingual_humaneval", "metadata.json")
 with open(MULTILINGUAL_HUMANEVAL_METADATA, "r", encoding="utf-8") as fr:
    MULTILINGUAL_HUMANEVAL_METADATA = json.load(fr)
-HUMAN_EVAL_PYTHON = os.path.join(ROOT, "..", "data", "multilingual_humaneval", MULTILINGUAL_HUMANEVAL_METADATA["python"])
+HUMAN_EVAL_PYTHON = os.path.join(ROOT, "data", "multilingual_humaneval", MULTILINGUAL_HUMANEVAL_METADATA["python"])
 HUMAN_EVAL = HUMAN_EVAL_PYTHON
 
 
@@ -61,7 +61,7 @@ def get_metadata(dataset, metadata_type="problem"):
                     "mathqa-x": "multilingual_mathqa"}
   typemap = {"problem": "metadata.json",
              "example": "metadata_examples.json"}
-  datadir = os.path.join(ROOT, "..", "data", dataset_dirmap[dataset])
+  datadir = os.path.join(ROOT, "data", dataset_dirmap[dataset])
   path =  os.path.join(datadir, typemap[metadata_type])
   with open(path, "r") as f:
     metadata = json.load(f)

setup.py

@@ -13,6 +13,7 @@
     description="",
     author="AWS AI Labs",
     packages=find_packages(),
+    include_package_data=True,
     install_requires=[
         str(r)
         for r in pkg_resources.parse_requirements(
@@ -21,7 +22,7 @@
     ],
     entry_points={
         "console_scripts": [
-            "evaluate_functional_correctness = mxeval.evaluate_functional_correctness",
+            "evaluate_functional_correctness = mxeval:evaluate_functional_correctness",
         ]
     }
 )