[email protected]_py310 update formula to build on linux

Formula/freecad@0.20.2_py310.rb

@@ -131,15 +131,18 @@ def install
     #
     # NOTE: `which` cmd is not installed by default on some OSes
     # ENV["PYTHON"] = which("python3.10")
-    #
-    # Get the Python includes directory without duplicates
     ENV["PYTHON"] = Formula["[email protected]"].opt_bin/"python3.10"
 
+    # Get the Python includes directory without duplicates
     py_inc_output = `python3.10-config --includes`
     py_inc_dirs = py_inc_output.scan(/-I([^\s]+)/).flatten.uniq
     py_inc_dir = py_inc_dirs.join(" ")
 
-    py_lib_path = `python3.10-config --configdir`.strip + "/libpython3.10.dylib"
+    py_lib_path = if OS.mac?
+      `python3.10-config --configdir`.strip + "/libpython3.10.dylib"
+    else
+      `python3.10-config --configdir`.strip + "/libpython3.10.a"
+    end
 
     puts "--------------------------------------------"
     puts "PYTHON=#{ENV["PYTHON"]}"
@@ -282,15 +285,11 @@ def install
 
     ENV.remove "CMAKE_FRAMEWORK_PATH", Formula["qt"].opt_prefix/"Frameworks"
 
-    # TODO: ipatch, causes audit exception, ie. `brew style freecad/freecad`
+    # TODO: ipatch, below cause audit exceptions, ie. `brew style freecad/freecad`
     # ENV.remove "PATH", Formula["[email protected]"].opt_prefix/"bin"
     # ENV.remove "PATH", Formula["[email protected]"].opt_prefix/"libexec/bin"
     # ENV.remove "PKG_CONFIG_PATH", Formula["[email protected]"].opt_prefix/"lib/pkgconfig"
 
-    # NOTE: ipatch, required for successful build
-    # ENV.prepend_path "PYTHONPATH", Formula["[email protected]"].opt_prefix/Language::Python.site_packages(python3)
-    # ENV.prepend_path "PYTHONPATH", Formula["[email protected]"].opt_prefix/Language::Python.site_packages(python3)
-
     # NOTE: ipatch, do not make build dir a sub dir of the src dir
     puts "current working directory: #{Dir.pwd}"
     src_dir = Dir.pwd.to_s