update py36 setup

.github/workflows/ci.yml

@@ -46,15 +46,13 @@ jobs:
         restore-keys: ${{ matrix.os }}-${{ matrix.python-version }}-
     - name: Update pip
       run: python -m pip install --upgrade pip
-    - name: Install dependencies for Python 3.6
+    - name: Install numpy for Python 3.6
       if: matrix.python-version == 3.6
       run: >
-        pip install -r requirements36.txt
-    - name: Install dependencies for Python 3.7&3.8
-      if: matrix.python-version >= 3.7
+        pip install "numpy>=1.18.5,<1.20"
+    - name: Install dependencies
       run: >
         pip install -r requirements.txt
     - name: Test with unittest
       run: |
-        pip install pytest
         python -m unittest

.github/workflows/package_testing.yml

@@ -44,9 +44,13 @@ jobs:
         restore-keys: ${{ matrix.os }}-${{ matrix.python-version }}-
     - name: Update pip
       run: python -m pip install --upgrade pip
+    - name: Install numpy for Python 3.6
+      if: matrix.python-version == 3.6
+      run: >
+        pip install "numpy>=1.18.5,<1.20"
     - name: Install latest YOLOv5 package
       run: >
-        pip install -U yolov5
+        pip install --upgrade --force-reinstall yolov5
     - name: Test with unittest
       run: |
         python -m unittest

.github/workflows/publish_pypi.yml

@@ -23,6 +23,5 @@ jobs:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
         TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
       run: |
-        python setup36.py bdist_wheel
         python setup.py sdist bdist_wheel
         twine upload --verbose --skip-existing dist/*

README.md

@@ -10,12 +10,19 @@ This package is up-to-date with the latest release of [ultralytics/yolov5](https
 
 ## Installation
 
-- Install yolov5 using pip:
+- Install yolov5 using pip (for Python >=3.7):
 
 ```console
 pip install yolov5
 ```
 
+- Install yolov5 using pip (for Python 3.6):
+
+```console
+pip install "numpy>=1.18.5,<1.20"
+pip install yolov5
+```
+
 ## Basic Usage
 
 ```python

setup.py

@@ -33,10 +33,10 @@ def get_version():
     long_description_content_type="text/markdown",
     url="https://github.com/fcakyon/yolov5-python",
     packages=setuptools.find_packages(exclude=["tests"]),
-    python_requires=">=3.7",
+    python_requires=">=3.6",
     install_requires=get_requirements(),
     extras_require={"tests": ["pytest"]},
-    options={'bdist_wheel':{'python_tag':'py37.py38'}},
+    options={'bdist_wheel':{'python_tag':'py36.py37.py38'}},
     classifiers=[
         "License :: OSI Approved :: GNU General Public License (GPL)",
         "Operating System :: OS Independent",