9

几天来，我一直在转来转去，试图弄清楚为什么我的 post_install 钩子没有产生我期望的输出。这是我的 Podfile：

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

target "SCCommon" do
  platform :ios, "6.0"
  pod 'AFNetworking', '~> 1.2.1'
  pod 'Mantle', '~> 1.3'
  pod 'PubNub', '3.5.5'
end

target "SCCommon-TestHarness" do
  platform :ios, "6.0"
# inhibit_all_warnings!
  pod 'SCCommon', :path => '../SCCommon.podspec'
end

target "SCCommon-UnitTests" do
  platform :ios, "6.0"
# inhibit_all_warnings!
  pod 'OCMock', '2.2.3'
  pod 'SCCommon', :path => '../SCCommon.podspec'
end

post_install do |installer_representation|
  installer_representation.project.targets.each do |target|
    if target.name == 'Pods-SCCommon-UnitTests'
      puts "Setting preprocessor macro for #{target.name}..."
      target.build_configurations.each do |config|
        puts "#{config} configuration..."
        config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)','SC_DEBUG_SCCOMMON=1','FOOBAR']
        puts config.build_settings['GCC_PREPROCESSOR_DEFINITIONS']
        puts '---'
      end
    end
  end
end

在上面运行后pod update，我得到以下输出：

Update all pods
Analyzing dependencies

CocoaPods 0.35.0 is available.
To update use: `sudo gem install cocoapods`

For more information see http://blog.cocoapods.org
and the CHANGELOG for this version http://git.io/BaH8pQ.

Fetching podspec for `SCCommon` from `../SCCommon.podspec`
Downloading dependencies
Using AFNetworking (1.2.1)
Using Mantle (1.5.1)
Using OCMock (2.2.3)
Using PubNub (3.5.5)
Using SCCommon (0.3)
Generating Pods project
Setting preprocessor macro for Pods-SCCommon-UnitTests...
Release configuration...
$(inherited)
SC_DEBUG_SCCOMMON=1
FOOBAR
---
Debug configuration...
DEBUG=1
$(inherited)
---
Integrating client project

我的问题是：为什么调试配置没有用新的宏定义更新？您可以在输出中看到 Release 配置设置正确，但不是 Debug。

有任何想法吗？

4

2 回答 2

5

在我添加宏的方式中找到了我的具体问题的答案。我不得不将这config.build_settings ...条线分成两行，如下所示：

post_install do |installer_representation|
  installer_representation.project.targets.each do |target|
    if target.name == 'Pods-SCCommon-UnitTests-SCCommon'
      puts "Setting preprocessor macro for #{target.name}..."
      target.build_configurations.each do |config|
        puts "#{config} configuration..."
        puts "before: #{config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'].inspect}"
        config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)']
        config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] << 'SC_DEBUG_SCCOMMON'
        puts "after: #{config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'].inspect}"
        puts '---'
      end
    end
  end
end

作为旁注，我还在错误的目标上设置了定义。既然这两个问题都解决了，我正式解脱了！耶！

于 2014-11-25T22:35:52.307 回答
0

我使用了代码，它工作。

config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)','MEMORY_LEAKS_FINDER_ENABLED=1','EVERY']

输出：

find MLeaksFinder Release
$(inherited)
MEMORY_LEAKS_FINDER_ENABLED=1
EVERY
find MLeaksFinder Debug
$(inherited)
MEMORY_LEAKS_FINDER_ENABLED=1
EVERY
于 2021-04-03T04:58:10.000 回答