Xcode 7.3.1 Build Failed - libplayer.a does not contain bitcode

animonger · October 24, 2016, 11:39pm

Building for iOS

OSX 10.11.6

Xcode 7.3.1

Upgraded to CoronaEnterprise.2016.2978 and now I’m getting this build failed issue:

ld: '/Users/warren/Documents/CoronaEnterprise/GameKitCoronaPlugin/ios/CoronaEnterprise/Corona/ios/lib/libplayer.a(Rtt\_IPhoneTemplate-Sub.o)' does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE\_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture armv7

Has anyone else had this problem and/or has a solution?

Thanks,

Warren

rob · October 25, 2016, 1:57pm

I’ll ask the engineers!

vlads · October 25, 2016, 1:57pm

Make sure you have set “Enable Bitcode” to “No” in Build Settings.

animonger · October 25, 2016, 4:38pm

Thanks Rob and vlads!

@vlads Since Xcode 7 and later will Enable Bitcode to Yes by default, I should also set Enable Bitcode to No when building static library plugins for the Corona Market place, yes?

vlads · October 25, 2016, 4:40pm

You’re welcome. Yes, please, disable bitcode for your iOS plugin.

animonger · October 25, 2016, 4:44pm

Will do, thanks for the info.

animonger · October 25, 2016, 6:49pm

More build issues regarding libplayer.a

Building for iOS with iOS 9.3.sdk

After switching Enable Bitcode to No and adding the missing frameworks: CoreText.framework, AssetsLibrary.framework and Photos.framework I’m now getting 60 build issues with libplayer.a. Here are the top 5:

Undefined symbols for architecture armv7: &nbsp; "std::string::find(char const\*, unsigned long, unsigned long) const", referenced from: &nbsp; &nbsp; &nbsp; Rtt::ShaderName::ShaderName(char const\*) in libplayer.a(Rtt\_ShaderName.o) &nbsp; "std::string::find(char, unsigned long) const", referenced from: &nbsp; &nbsp; &nbsp; Rtt::ApplePlatform::SetPreferences(char const\*, Rtt::PreferenceCollection const&) const in libplayer.a(Rtt\_ApplePlatform.o) &nbsp; &nbsp; &nbsp; Rtt::PreferenceValue::ToClosestValueTypeIn(Rtt::PreferenceValue::TypeSet const&) const in libplayer.a(Rtt\_PreferenceValue.o) &nbsp; "std::string::compare(char const\*) const", referenced from: &nbsp; &nbsp; &nbsp; Rtt::ShaderFactory::LoadDependency(Rtt::LuaMap\*, std::string, std::map\<std::string, Rtt::SharedPtr\<Rtt::Shader\>, std::less\<std::string\>, std::allocator\<std::pair\<std::string const, Rtt::SharedPtr\<Rtt::Shader\> \> \> \>&, bool) in libplayer.a(Rtt\_ShaderFactory.o) &nbsp; &nbsp; &nbsp; Rtt::ShaderInput::UpdateCache(Rtt::TextureInfo const&, Rtt::RenderData const&) in libplayer.a(Rtt\_ShaderInput.o) &nbsp; "std::basic\_stringbuf\<char, std::char\_traits\<char\>, std::allocator\<char\> \>::str() const", referenced from: &nbsp; &nbsp; &nbsp; Rtt::PreferenceValue::CreateCannotConvertStringMessageForType(char const\*) in libplayer.a(Rtt\_PreferenceValue.o) &nbsp; &nbsp; &nbsp; Rtt::PreferenceValue::CreateCannotConvertUnknownValueMessageForType(char const\*) in libplayer.a(Rtt\_PreferenceValue.o) &nbsp; &nbsp; &nbsp; Rtt::PreferenceValue::ToStringWithLocale(std::locale const&) const in libplayer.a(Rtt\_PreferenceValue.o) &nbsp; &nbsp; &nbsp; Rtt::PreferenceValue::CreateOutOfBoundsMessageForType(char const\*) in libplayer.a(Rtt\_PreferenceValue.o) &nbsp; &nbsp; &nbsp; Rtt::LuaMap::LuaMap(lua\_State\*, int) in libplayer.a(Rtt\_LuaContainer.o) &nbsp; "std::istream& std::istream::\_M\_extract\<double\>(double&)", referenced from: &nbsp; &nbsp; &nbsp; Rtt::ValueResult\<double\> Rtt::PreferenceValue::ToNumber\<double, Rtt::PreferenceValue::TypeNameProvider\<double\> \>() const in libplayer.a(Rtt\_PreferenceValue.o)

vlads · October 25, 2016, 9:27pm

link with libstdc++

animonger · October 25, 2016, 10:02pm

That fixed it, thanks again vlads!

rob · October 25, 2016, 1:57pm