Update setup.cfg + refactor ps script

Author: CyrilWaechter

build_dependencies/install_windows.ps1

@@ -11,11 +11,15 @@ It downloads, builds, installs, and then deletes:
  * octomap
 #>
 
+# Remember starting location for future usage
 $base_dir = Get-Location
 
 # Create a directory that encapsulates all dependencies
 mkdir -p deps; Set-Location deps
 
+# Build options
+$generator = "Visual Studio 16 2019"
+
 # All compiled depencies will be install in following folder
 $install_dir = "$base_dir\deps\install"
 
@@ -30,7 +34,7 @@ Set-Location "eigen-$eigen_ver"
 
 cmake -B build `
     -D CMAKE_BUILD_TYPE=Release `
-    -G "Visual Studio 16 2019" `
+    -G $generator `
     -D BUILD_SHARED_LIBS=ON `
     -D CMAKE_INSTALL_PREFIX=$install_dir
 cmake --install build
@@ -46,7 +50,7 @@ Set-Location libccd
 
 cmake -B build `
     -D CMAKE_BUILD_TYPE=Release `
-    -G "Visual Studio 16 2019" `
+    -G $generator `
     -D BUILD_SHARED_LIBS=ON `
     -D CMAKE_INSTALL_PREFIX=$install_dir
 cmake --build build --config Release --target install
@@ -63,7 +67,7 @@ Set-Location octomap
 cmake -B build `
     -D CMAKE_PREFIX_PATH=$install_dir `
     -D CMAKE_BUILD_TYPE=Release `
-    -G "Visual Studio 16 2019" `
+    -G $generator `
     -D BUILD_SHARED_LIBS=ON `
     -D CMAKE_INSTALL_PREFIX=$install_dir `
     -D BUILD_OCTOVIS_SUBPROJECT=OFF `
@@ -82,11 +86,10 @@ Set-Location fcl
 cmake -B build `
     -D CMAKE_PREFIX_PATH=$install_dir `
     -D CMAKE_BUILD_TYPE=Release `
-    -G "Visual Studio 16 2019" `
+    -G $generator `
     -D CMAKE_INSTALL_PREFIX=$install_dir
 
 cmake --build build --config Release --target install
-Write-Host "Done"
 Set-Location ..
 
 # ------------------------------------------------------------------------------

setup.cfg

@@ -15,16 +15,14 @@ classifiers =
     Development Status :: 3 - Alpha
     License :: OSI Approved :: BSD License
     Operating System :: POSIX :: Linux
-    Programming Language :: Python :: 2
-    Programming Language :: Python :: 2.7
+    Operating System :: MacOS
+    Operating System :: Microsoft :: Windows
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.0
-    Programming Language :: Python :: 3.1
-    Programming Language :: Python :: 3.2
-    Programming Language :: Python :: 3.3
-    Programming Language :: Python :: 3.4
-    Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: Implementation :: CPython
 keywords = fcl collision distance
 
 [options]