JIRA Connect 1.2.1 imported as CocoaPod results in linker error for armv7

Question

I'm trying to integrate both HockeyApp and JIRA Mobile Connect using CocoaPods, but linking fails for armv7. The CrashReporter framework seems to be in place but it complains about some PLCrashReporter symbol that can't be found for armv7 architecture.

The change I made to the project was to replace TestFlight SDK with HockeyApp SDK in the Podfile.

Any suggestions on how to fix the linking issue? Have still not tried putting back TestFlight SDK, and the project is based on the iOS 7 SDK.

Undefined symbols for architecture armv7: 
"_OBJC_CLASS_$_PLCrashReporter", referenced from: objc-class-ref in CrashReporter.o 
"_OBJC_CLASS_$_PLCrashReporter", referenced from: objc-class-ref in CrashReporter.o 
ld: symbol(s) not found for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation)

This is how my Podfile looks, I have a post install hook to set Base SDK to iOS 7.1. If I don't do this I have some issues with Metal framework being imported.

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '7.0'

target 'HockeyWithJira' do
pod 'HockeySDK', '~> 3.6'
pod 'JIRAConnect', '~> 1.2.1'
end

# Post install hook
post_install do | installer |

    # Force iOS 7.1 SDK as "Base SDK" for Pods config
    installer.project.build_configurations.each do |config|
        config.build_settings['ONLY_ACTIVE_ARCH'] = 'NO'
        config.build_settings['SDKROOT'] = 'iphoneos7.1'
    end

    # Force iOS 7.1 SDK as "Base SDK"
    installer.project.targets.each do |target|
        target.build_configurations.each do |config|
            config.build_settings['ONLY_ACTIVE_ARCH'] = 'NO'
            config.build_settings['SDKROOT'] = 'iphoneos7.1'
        end
    end
end

I now have a workaround for this, unfortunately I now have to manage the JIRA Connect library manually instead of using CocoaPod which is not ideal.