Proposed recipe update for latest Homebrew version

homebrew-pothos-1.patch

$ git diff
diff --git a/pothospython.rb b/pothospython.rb
index e8b4dd4..0c08129 100644
--- a/pothospython.rb
+++ b/pothospython.rb
@@ -10,7 +10,7 @@ class Pothospython < Formula
   depends_on "poco"
   depends_on "nlohmann/json/nlohmann_json"
   depends_on "python2" => :optional
-  depends_on "python3" => :recommended
+  depends_on "python" => :recommended

   def install

@@ -20,10 +20,10 @@ class Pothospython < Formula

     #using --with-python3 to build bindings for python3
     #its always one or the other, we cant build for both
-    if build.with?("python3")
-      args += ["-DPython_ADDITIONAL_VERSIONS=3"]
-    else
+    if build.with?("python2")
       args += ["-DPython_ADDITIONAL_VERSIONS=2"]
+    else
+      args += ["-DPython_ADDITIONAL_VERSIONS=3"]
     end

     mkdir "build" do
diff --git a/soapysdr.rb b/soapysdr.rb
index 041cce3..731fa51 100644
--- a/soapysdr.rb
+++ b/soapysdr.rb
@@ -8,20 +8,20 @@ class Soapysdr < Formula
   depends_on "cmake" => :build
   depends_on "swig" => :build
   depends_on "python2" => :optional
-  depends_on "python3" => :recommended
+  depends_on "python" => :recommended

   def install

     args = []

-    if build.with?("python")
+    if build.with?("python2")
         args += ["-DENABLE_PYTHON=ON"]
         args += ["-DUSE_PYTHON_CONFIG=ON"]
     else
         args += ["-DENABLE_PYTHON=OFF"]
     end

-    if build.with?("python3")
+    if build.with?("python")
       args += ["-DENABLE_PYTHON3=ON"]
     else
       args += ["-DENABLE_PYTHON3=OFF"]