Added lowest numpy version support instead of latest

Author: Andrey Senyaev

.github/workflows/build_wheels_linux_arm.yml

@@ -64,7 +64,7 @@ jobs:
     - name: Setup Environment variables
       run: |
         if [ "ARM64" == "${{ matrix.os }}" ]; then echo "PLAT=aarch64" >> $GITHUB_ENV; fi
-        if [ "3.6" == "${{ matrix.python-version }}" ]; then echo "TEST_DEPENDS=$(echo $NP_TEST_DEP)" >> $GITHUB_ENV; else echo "TEST_DEPENDS=$(echo $NP_TEST_DEP_LATEST)" >> $GITHUB_ENV; fi
+        if [ "3.10" == "${{ matrix.python-version }}" ]; then echo "TEST_DEPENDS=$(echo $NP_TEST_DEP_LATEST)" >> $GITHUB_ENV; else echo "TEST_DEPENDS=$(echo $NP_TEST_DEP)" >> $GITHUB_ENV; fi
 
     - name: build
       run: source scripts/build.sh

pyproject.toml

@@ -2,11 +2,10 @@
 requires = [
   "setuptools", "wheel", "scikit-build", "cmake", "pip",
   "numpy==1.13.3; python_version=='3.6' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
-  "numpy==1.19.3; python_version=='3.6' and sys_platform == 'linux' and platform_machine == 'aarch64'",
-  "numpy==1.21.2; python_version>='3.6' and sys_platform == 'darwin' and platform_machine == 'arm64'",
-  "numpy==1.21.2; python_version>='3.7' and sys_platform == 'linux' and platform_machine == 'aarch64'",
   "numpy==1.14.5; python_version=='3.7' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
   "numpy==1.17.3; python_version=='3.8' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
-  "numpy==1.21.2; python_version>='3.9' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
-  "numpy==1.21.2; python_version>='3.10' and platform_machine != 'aarch64' and platform_machine != 'arm64'"
+  "numpy==1.19.3; python_version<='3.9' and sys_platform == 'linux' and platform_machine == 'aarch64'",
+  "numpy==1.21.0; python_version<='3.9' and sys_platform == 'darwin' and platform_machine == 'arm64'",
+  "numpy==1.19.3; python_version=='3.9' and platform_machine != 'aarch64' and platform_machine != 'arm64'",
+  "numpy==1.21.2; python_version>='3.10'"
 ]

setup.py

@@ -29,7 +29,7 @@ def main():
     if sys.version_info[:2] >= (3, 8):
         minimum_supported_numpy = "1.17.3"
     if sys.version_info[:2] >= (3, 9):
-        minimum_supported_numpy = "1.21.2"
+        minimum_supported_numpy = "1.19.3"
     if sys.version_info[:2] >= (3, 10):
         minimum_supported_numpy = "1.21.2"
 
@@ -39,7 +39,7 @@ def main():
 
     # macos arm64 is a special case
     if sys.platform == "darwin" and sys.version_info[:2] >= (3, 6) and platform.machine() == "arm64":
-        minimum_supported_numpy = "1.21.2"
+        minimum_supported_numpy = "1.21.0"
 
     numpy_version = "numpy>=%s" % minimum_supported_numpy