Both new flutter and new react-native projects fail to build because the xcodebuild tool fails. They, however, succeed when I build the projects manually inside Xcode.
Apparently, the reason is because xcodebuild adds additional flag during the build, that, is:
export OTHER_CPLUSPLUSFLAGS=" -fmodule-map-file="/Users/aa/code/WW2/ios/Pods/Headers/Public/SSZipArchive/SSZipArchive.modulemap""
The result is that the build is failing because it cannot find the said module map, with the following error:
<unknown>:0: error: module map file '/Users/aa/code/WW2/ios/Pods/Headers/Public/SSZipArchive/SSZipArchive.modulemap' not found
The said module map is from a previous project (called WW2) which I moved. But the problem is that even newly-created projects are affected.
I wasted two days to solve this, even reading through the documentation about xcode build settings, but to no avail. What I'm trying to do is to find the source of this additional flag or configuration. I even used grep to find a file containing the particular flag, but it's not yet finished scanning my system.