Revert D34784966: Consider relative to pwd installation root when looking for files in rn module via cocoapods

Differential Revision:
D34784966 (2f813f873a)

Original commit changeset: d6d5e71bc2fc

Original Phabricator Diff: D34784966 (2f813f873a)

fbshipit-source-id: edaf38cb26187f0bd08e1efb7fc086233cf094c8

scripts/react_native_pods.rb

@@ -278,9 +278,8 @@ def modify_flags_for_new_architecture(installer, cpp_flags)
 end
 
 def build_codegen!(react_native_path)
-  relative_installation_root = Pod::Config.instance.installation_root.relative_path_from(Pathname.pwd)
-  codegen_repo_path = "#{relative_installation_root}/#{react_native_path}/packages/react-native-codegen";
-  codegen_npm_path = "#{relative_installation_root}/#{react_native_path}/../react-native-codegen";
+  codegen_repo_path = "#{react_native_path}/packages/react-native-codegen";
+  codegen_npm_path = "#{react_native_path}/../react-native-codegen";
   codegen_cli_path = ""
   if Dir.exist?(codegen_repo_path)
     codegen_cli_path = codegen_repo_path
@@ -321,7 +320,7 @@ def checkAndGenerateEmptyThirdPartyProvider!(react_native_path)
     Pod::Executable.execute_command(
       'node',
       [
-        "#{relative_installation_root}/#{react_native_path}/scripts/generate-provider-cli.js",
+        "#{react_native_path}/scripts/generate-provider-cli.js",
         "--platform", 'ios',
         "--schemaListPath", temp_schema_list_path,
         "--outputDir", "#{output_dir}"
@@ -511,7 +510,6 @@ def use_react_native_codegen_discovery!(options={})
   app_path = options[:app_path]
   fabric_enabled = options[:fabric_enabled] ||= false
   config_file_dir = options[:config_file_dir] ||= ''
-  relative_installation_root = Pod::Config.instance.installation_root.relative_path_from(Pathname.pwd)
 
   if !app_path
     Pod::UI.warn '[Codegen] Error: app_path is required for use_react_native_codegen_discovery.'
@@ -527,7 +525,7 @@ def use_react_native_codegen_discovery!(options={})
   out = Pod::Executable.execute_command(
     'node',
     [
-      "#{relative_installation_root}/#{react_native_path}/scripts/generate-artifacts.js",
+      "#{react_native_path}/scripts/generate-artifacts.js",
       "-p", "#{app_path}",
       "-o", Pod::Config.instance.installation_root,
       "-e", "#{fabric_enabled}",

template/ios/Podfile

@@ -15,8 +15,8 @@ target 'HelloWorld' do
     # to enable hermes on iOS, change `false` to `true` and then install pods
     :hermes_enabled => flags[:hermes_enabled],
     :fabric_enabled => flags[:fabric_enabled],
-    # An absolute path to your application root.
-    :app_path => "#{Pod::Config.instance.installation_root}/.."
+    # An abosolute path to your application root.
+    :app_path => "#{Dir.pwd}/.."
   )
 
   target 'HelloWorldTests' do