Initial commit (#1)

* Initial commit

* Update README.md

.github/workflows/gem-push.yml

@@ -0,0 +1,28 @@
+name: Publish
+
+on:
+ workflow_dispatch:
+
+jobs:
+ build_publish:
+ name: Build and Publish
+ runs-on: ubuntu-latest
+
+ steps:
+ - uses: actions/checkout@v2
+ - name: Install Ruby
+ uses: ruby/setup-ruby@v1
+ with:
+ ruby-version: 2.6
+ - name: Build gem
+ run: gem build *.gemspec
+ - name: Publish to GitHub Package Registry
+ run: |
+ mkdir -p $HOME/.gem
+ touch $HOME/.gem/credentials
+ chmod 0600 $HOME/.gem/credentials
+ printf -- "---\n:github: Bearer ${GITHUB_TOKEN}\n" > $HOME/.gem/credentials
+ gem push --KEY github --host https://rubygems.pkg.github.com/${OWNER} *.gem
+ env:
+ GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+ OWNER: microsoft

.github/workflows/tests.yml

@@ -0,0 +1,25 @@
+name: Tests
+
+on:
+ push:
+ branches: [ main ]
+ pull_request:
+ branches: [ main ]
+
+jobs:
+ unit_tests:
+ name: Unit Tests
+ runs-on: ubuntu-latest
+
+ steps:
+ - uses: actions/checkout@v2
+ - name: Install Ruby
+ uses: ruby/setup-ruby@v1
+ with:
+ ruby-version: 2.6
+ - name: Install dependencies
+ run: |
+ bundle config deployment true
+ bundle install
+ - name: Run tests
+ run: bundle exec rake tests

.gitignore

@@ -9,6 +9,7 @@
 /test/tmp/
 /test/version_tmp/
 /tmp/
+.DS_Store
 
 # Used by dotenv library to load environment variables.
 # .env

Gemfile

@@ -0,0 +1,8 @@
+source 'https://rubygems.org'
+
+# Specify your gem's dependencies in cocoapods-pod-linkage.gemspec
+gemspec
+
+group :development do
+ gem 'cocoapods'
+end

Gemfile.lock

@@ -0,0 +1,119 @@
+PATH
+ remote: .
+ specs:
+ cocoapods-pod-linkage (0.0.1)
+ cocoapods (~> 1.0)
+
+GEM
+ remote: https://rubygems.org/
+ specs:
+ CFPropertyList (3.0.3)
+ activesupport (5.2.4.5)
+ concurrent-ruby (~> 1.0, >= 1.0.2)
+ i18n (>= 0.7, < 2)
+ minitest (~> 5.1)
+ tzinfo (~> 1.1)
+ addressable (2.7.0)
+ public_suffix (>= 2.0.2, < 5.0)
+ algoliasearch (1.27.5)
+ httpclient (~> 2.8, >= 2.8.3)
+ json (>= 1.5.1)
+ atomos (0.1.3)
+ claide (1.0.3)
+ cocoapods (1.10.1)
+ addressable (~> 2.6)
+ claide (>= 1.0.2, < 2.0)
+ cocoapods-core (= 1.10.1)
+ cocoapods-deintegrate (>= 1.0.3, < 2.0)
+ cocoapods-downloader (>= 1.4.0, < 2.0)
+ cocoapods-plugins (>= 1.0.0, < 2.0)
+ cocoapods-search (>= 1.0.0, < 2.0)
+ cocoapods-trunk (>= 1.4.0, < 2.0)
+ cocoapods-try (>= 1.1.0, < 2.0)
+ colored2 (~> 3.1)
+ escape (~> 0.0.4)
+ fourflusher (>= 2.3.0, < 3.0)
+ gh_inspector (~> 1.0)
+ molinillo (~> 0.6.6)
+ nap (~> 1.0)
+ ruby-macho (~> 1.4)
+ xcodeproj (>= 1.19.0, < 2.0)
+ cocoapods-core (1.10.1)
+ activesupport (> 5.0, < 6)
+ addressable (~> 2.6)
+ algoliasearch (~> 1.0)
+ concurrent-ruby (~> 1.1)
+ fuzzy_match (~> 2.0.4)
+ nap (~> 1.0)
+ netrc (~> 0.11)
+ public_suffix
+ typhoeus (~> 1.0)
+ cocoapods-deintegrate (1.0.4)
+ cocoapods-downloader (1.4.0)
+ cocoapods-plugins (1.0.0)
+ nap
+ cocoapods-search (1.0.0)
+ cocoapods-trunk (1.5.0)
+ nap (>= 0.8, < 2.0)
+ netrc (~> 0.11)
+ cocoapods-try (1.2.0)
+ colored2 (3.1.2)
+ concurrent-ruby (1.1.8)
+ diff-lcs (1.4.4)
+ escape (0.0.4)
+ ethon (0.12.0)
+ ffi (>= 1.3.0)
+ ffi (1.14.2)
+ fourflusher (2.3.1)
+ fuzzy_match (2.0.4)
+ gh_inspector (1.1.3)
+ httpclient (2.8.3)
+ i18n (1.8.9)
+ concurrent-ruby (~> 1.0)
+ json (2.5.1)
+ minitest (5.14.3)
+ mocha (1.12.0)
+ molinillo (0.6.6)
+ nanaimo (0.3.0)
+ nap (1.1.0)
+ netrc (0.11.0)
+ public_suffix (4.0.6)
+ rake (13.0.3)
+ rspec (3.10.0)
+ rspec-core (~> 3.10.0)
+ rspec-expectations (~> 3.10.0)
+ rspec-mocks (~> 3.10.0)
+ rspec-core (3.10.1)
+ rspec-support (~> 3.10.0)
+ rspec-expectations (3.10.1)
+ diff-lcs (>= 1.2.0, < 2.0)
+ rspec-support (~> 3.10.0)
+ rspec-mocks (3.10.2)
+ diff-lcs (>= 1.2.0, < 2.0)
+ rspec-support (~> 3.10.0)
+ rspec-support (3.10.2)
+ ruby-macho (1.4.0)
+ thread_safe (0.3.6)
+ typhoeus (1.4.0)
+ ethon (>= 0.9.0)
+ tzinfo (1.2.9)
+ thread_safe (~> 0.1)
+ xcodeproj (1.19.0)
+ CFPropertyList (>= 2.3.3, < 4.0)
+ atomos (~> 0.1.3)
+ claide (>= 1.0.2, < 2.0)
+ colored2 (~> 3.1)
+ nanaimo (~> 0.3.0)
+
+PLATFORMS
+ ruby
+
+DEPENDENCIES
+ cocoapods
+ cocoapods-pod-linkage!
+ mocha (~> 1.11)
+ rake (~> 13.0)
+ rspec (~> 3.9)
+
+BUNDLED WITH
+ 2.1.4

README.md

@@ -1,14 +1,30 @@
-# Project
+# CocoaPods Pod Linkage plugin
 
-> This repo has been populated by an initial template to help get you started. Please
-> make sure to update the content to build a great experience for community-building.
+This project is a [CocoaPods](https://github.com/CocoaPods/CocoaPods) plugin that allows to set a `:linkage` option for a specific pod.
 
-As the maintainer of this project, please make a few updates:
+## Usage
 
-- Improving this README.MD file to provide a great experience
-- Updating SUPPORT.MD with content about this project's support experience
-- Understanding the security reporting process in SECURITY.MD
-- Remove this section from the README
+Add to your Podfile
+```Ruby
+plugin 'cocoapods-pod-linkage'
+```
+
+Then, use the `:linkage` option to change the linking style of that pod
+```Ruby
+target :MyTarget do
+ use_frameworks! :linkage => :static
+
+ pod 'MyStaticPod', '1.2.3'
+ pod 'MyDynamicPod', '1.2.3', :linkage => :dynamic
+end
+```
+
+## Run tests for this plugin
+
+To run the tests, use
+```shell
+rake tests
+```
 
 ## Contributing
 

Rakefile

@@ -0,0 +1,8 @@
+require 'rspec/core/rake_task'
+
+RSpec::Core::RakeTask.new(:tests) do |t|
+ t.pattern = Dir.glob("spec/**/*_spec.rb")
+ t.rspec_opts = "--format documentation"
+end
+
+task :default => :tests

cocoapods-pod-linkage.gemspec

@@ -0,0 +1,24 @@
+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'cocoapods-pod-linkage/gem_version.rb'
+
+Gem::Specification.new do |spec|
+ spec.name = 'cocoapods-pod-linkage'
+ spec.version = CocoapodsPodLinkage::VERSION
+ spec.authors = ['Microsoft Corporation']
+ spec.summary = %q{CocoaPods plugin for configuring the linkage type of a specific pod.}
+ spec.homepage = 'https://github.com/microsoft/cocoapods-pod-linkage'
+ spec.license = 'MIT'
+
+ spec.files = Dir["lib/**/*"] + %w(README.md LICENSE)
+ spec.executables = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+ spec.test_files = spec.files.grep(%r{^(test|spec|features)/})
+ spec.require_paths = ['lib']
+
+ spec.add_runtime_dependency 'cocoapods', '~> 1.0'
+
+ spec.add_development_dependency 'rake', '~> 13.0'
+ spec.add_development_dependency 'rspec', '~> 3.9'
+ spec.add_development_dependency 'mocha', '~> 1.11'
+end

lib/cocoapods-pod-linkage.rb

@@ -0,0 +1,2 @@
+require 'cocoapods-pod-linkage/gem_version'
+require 'cocoapods-pod-linkage/patched_analyzer'

lib/cocoapods-pod-linkage/gem_version.rb

@@ -0,0 +1,3 @@
+module CocoapodsPodLinkage
+ VERSION = "0.0.1"
+end

lib/cocoapods-pod-linkage/patched_analyzer.rb

@@ -0,0 +1,108 @@
+require 'cocoapods'
+
+class Pod::Installer::Analyzer
+
+ alias_method :original_generate_pod_targets, :generate_pod_targets
+
+ def generate_pod_targets(resolver_specs_by_target, target_inspections)
+ targets = original_generate_pod_targets(resolver_specs_by_target, target_inspections)
+
+ pod_targets = []
+ targets.each { |target|
+ explicit_linkage = target.target_definitions.map { |t| t.explicit_pod_linkage[target.pod_name] }.compact.first
+
+ # We need to update the target only if we specified an explicit linkage
+ if explicit_linkage
+ override_target = ((explicit_linkage == :static && target.build_as_dynamic?) || (explicit_linkage == :dynamic && target.build_as_static?))
+
+ # Create the correct Pod::BuildType because Pod::PodTarget doesn't expose it
+ if target.build_as_framework?
+ build_type = Pod::BuildType.new(:linkage => explicit_linkage, :packaging => :framework)
+ else
+ build_type = Pod::BuildType.new(:linkage => explicit_linkage, :packaging => :library)
+ end
+
+ # Pods are de-duplicated before this function, we need to merge them remove the scope suffix
+ scope_suffix = target.scope_suffix
+ if scope_suffix == 'static' || scope_suffix == 'dynamic'
+ override_target = true
+ scope_suffix = nil
+ end
+
+ if override_target
+ # Create the new target
+ target = Pod::PodTarget.new(
+ target.sandbox,
+ build_type,
+ target.user_build_configurations,
+ target.archs,
+ target.platform,
+ target.specs,
+ target.target_definitions,
+ target.file_accessors,
+ scope_suffix,
+ target.swift_version
+ )
+
+ # If we already have a target with the same name we just merge the target defitions
+ # TODO: Check that all the other properties are really the same!
+ existing_target = pod_targets.find { |t| t.label == target.label }
+ if existing_target
+ Pod::UserInterface.message "- Merging #{target.pod_name} target definitions"
+
+ target = Pod::PodTarget.new(
+ existing_target.sandbox,
+ build_type,
+ existing_target.user_build_configurations,
+ existing_target.archs,
+ existing_target.platform,
+ existing_target.specs,
+ existing_target.target_definitions + target.target_definitions,
+ existing_target.file_accessors,
+ existing_target.scope_suffix,
+ existing_target.swift_version
+ )
+
+ pod_targets.delete existing_target
+ else
+ Pod::UserInterface.message "- Updating #{target.pod_name}"
+ end
+ end
+ end
+
+ pod_targets.append target
+ }
+
+ all_specs = resolver_specs_by_target.values.flatten.map(&:spec).uniq.group_by(&:name)
+ compute_pod_target_dependencies(pod_targets, all_specs)
+ end
+
+end
+
+module Pod
+ class Podfile
+ class TargetDefinition
+
+ def detect_explicit_pod_linkage(name, requirements)
+ @explicit_pod_linkage ||= {}
+ options = requirements.last || {}
+ @explicit_pod_linkage[Specification.root_name(name)] = options[:linkage] if options.is_a?(Hash) && options[:linkage]
+ options.delete(:linkage) if options.is_a?(Hash)
+ requirements.pop if options.empty?
+ end
+
+ def explicit_pod_linkage
+ pod_linkage = @explicit_pod_linkage || {}
+ pod_linkage.merge!(parent.explicit_pod_linkage) { |key, v1, v2| v1 } if !parent.nil? && parent.is_a?(TargetDefinition)
+ pod_linkage
+ end
+
+ original_parse_inhibit_warnings = instance_method(:parse_inhibit_warnings)
+ define_method(:parse_inhibit_warnings) do |name, requirements|
+ detect_explicit_pod_linkage(name, requirements)
+ original_parse_inhibit_warnings.bind(self).call(name, requirements)
+ end
+
+ end
+ end
+end

lib/cocoapods_plugin.rb

@@ -0,0 +1 @@
+require 'cocoapods-pod-linkage'