The source_files pattern did not match any file.

[elsh]

Trying to add source_files per below throws an error. Note that the source is a link to a .zip file.

➜  mockolo git:(master)  pod spec lint

 -> MockoloFramework (1.1.2)
    - ERROR | [OSX] file patterns: The `source_files` pattern did not match any file.
    - WARN  | [OSX] license: Unable to find a license file
    - NOTE  | xcodebuild:  note: Using new build system
    - NOTE  | [OSX] xcodebuild:  note: Planning build
    - NOTE  | [OSX] xcodebuild:  note: Constructing build description

Analyzed 1 podspec.

[!] The spec did not pass validation, due to 1 error and 1 warning.

[!] Unable to read the license file `LICENSE.txt` for the spec `MockoloFramework (1.1.2)`

[!] Unable to read the license file `LICENSE.txt` for the spec `MockoloFramework (1.1.2)`

Here's the spec (also see https://github.com/uber/mockolo/blob/master/MockoloFramework.podspec).

Pod::Spec.new do |s|
  s.name             = 'MockoloFramework'
  s.version          = '1.1.2'
  s.summary          = 'Efficient Mock Generator for Swift'
  s.description      = 'MockoloFramework provides a fast and easy way to autogenerate mock objects that can be tested in your code....'

  s.homepage         = 'https://github.com/uber/mockolo'
  s.license          = { :type => 'Apache 2.0', :file => 'LICENSE.txt' }
  s.author           = { 'name' => 'name@co.com' }
  s.osx.deployment_target = '10.14'
  s.swift_version    = '5.1'
  s.dependency 'SourceKittenFramework', '~>0.26.0'
  s.source         = { :http => "#{s.homepage}/archive/#{s.version}.zip" }
  s.source_files =  'Sources/MockoloFramework/**/*.swift'
end

If I don't specify source_files, I can run 'pod install' successfully in a sample project using it, but importing the module MockoloFramework fails with "No such module 'MockoloFramework''.

Here's pod env:

➜ SomeTest git:(master) pod env

Stack

   CocoaPods : 1.8.4
        Ruby : ruby 2.3.7p456 (2018-03-28 revision 63024) [universal.x86_64-darwin18]
    RubyGems : 2.5.2.3
        Host : Mac OS X 10.14.6 (18G1012)
       Xcode : 11.2.1 (11B500)
         Git : git version 2.19.1
Ruby lib dir : /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib
Repositories : cocoapods - git - https://github.com/CocoaPods/Specs.git @ d4caeef25e1847e2d1369caa9f103e2fd8af1b2a
               MockoloFramework - git - https://github.com/uber/mockolo.git @ 7b79b1da183d2f1f49a1bef9c3b01c4f90c7246c
               trunk - CDN - https://cdn.cocoapods.org/
               uber - file system

Installation Source

Executable Path: /usr/local/Cellar/cocoapods/1.8.4/libexec/bin/pod

Plugins

cocoapods-deintegrate : 1.0.4
cocoapods-plugins     : 1.0.0
cocoapods-search      : 1.0.0
cocoapods-stats       : 1.1.0
cocoapods-trunk       : 1.4.1
cocoapods-try         : 1.1.0

Podfile

source 'https://github.com/CocoaPods/Specs.git'

workspace 'SomeTest.xcworkspace'
use_frameworks!

target 'SomeTest' do
  platform :osx, '10.14'

  pod 'MockoloFramework'
end

[paulb777]

Probably worth going through the tutorial at https://guides.cocoapods.org/making/using-pod-lib-create and then adapting your project accordingly.

[dnkoutso]

The error clear states that nothing in your glob matches any source files.

[elsh]

This is the file structure of https://github.com/uber/mockolo.git.

I've added :flatten => true to the s.source (since it's a zip file), besides s.source_files = 'Sources/MockoloFramework/**/*.swift', which should be the correct structure, but still getting the same error.

[Root]
MockoloFramework.podspec
Sources
  - Mockolo
     - *.swift
  - MockoloFramework
     - Models
         - *.swift
     - Operations
         - *.swift
     - Templates
         - *.swift
     - Utils
         - *.swift

[dnkoutso]

pod spec lint downloads the zip file from s.source. Unzip the file and then see the content to see if your glob matches.

I am starting to think this is best asked in StackOverflow instead as this does not appear to be a CocoaPods library issue.

[dnkoutso]

It's possible you need to set your glob to s.source_files = mockolo-1.1.2/Sources/MockoloFramework/**/*.swift

[elsh]

Actually tried pod spec lint with :flatten again and it seems to be resolved now.