iOS Question Cannot compile App that contains Firebase services using hosted Builder

Enrico Fuoti

Active Member
Licensed User
Longtime User
Hello,
I'm stuck on compiling my app.
I'm using B4I 7.0

i think this is the relevant error:

ld: warning: Could not find or use auto-linked framework 'FBLPromises'
Undefined symbols for architecture arm64:
"_OBJC_CLASS_$_GDTCORUploadPackage", referenced from:
objc-class-ref in GoogleDataTransportCCTSupport(GDTCCTPrioritizer.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

The strange thing is that yesterday it was working.
something wrong on hosted builder?
 

f0raster0

Well-Known Member
Licensed User
Longtime User
Hello,
I'm stuck on compiling my app.
I'm using B4I 7.0

i think this is the relevant error:

ld: warning: Could not find or use auto-linked framework 'FBLPromises'
Undefined symbols for architecture arm64:
"_OBJC_CLASS_$_GDTCORUploadPackage", referenced from:
objc-class-ref in GoogleDataTransportCCTSupport(GDTCCTPrioritizer.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

The strange thing is that yesterday it was working.
something wrong on hosted builder?
try this:
 
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Enrico Fuoti

Active Member
Licensed User
Longtime User
Thank you f0raster,
unfortunately it's still not working,
I tried both servers and i have already updated to B4I 7.0
I made a simple test using a small sample project that compiles correctly.
I just added to it the firebase analytics lib and compile fails as well, returning the same error.
 
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Enrico Fuoti

Active Member
Licensed User
Longtime User
Hello f0raster,
I checked the iFirebaseAnalitycs zip in Erel's post in your thread and i found that those files were different from the ones in my libraries folder.
After i copied them the app compiled correctly.
Thank you so much for your help.. :)
 
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