Getting an `Undefined symbols for architecture arm64` during

Question

Getting an `Undefined symbols for architecture arm64` during a KMM build using sqldelight See thread for full error log It seems similar to but it s not the same exact missing symbols What could this be perhaps related to

julioromano · Answer

```Undefined symbols for architecture arm64 sqlite3 column type referenced from co touchlab sqliter sqlite3 sqlite3 column type wrapper108 in result o sqlite3 bind parameter index referenced from co touchlab sqliter sqlite3 sqlite3 bind parameter index wrapper84 in result o sqlite3 column bytes referenced from co touchlab sqliter sqlite3 sqlite3 column bytes wrapper106 in result o sqlite3 finalize referenced from co touchlab sqliter sqlite3 sqlite3 finalize wrapper109 in result o sqlite3 column text referenced from co touchlab sqliter sqlite3 sqlite3 column text wrapper103 in result o sqlite3 column name referenced from co touchlab sqliter sqlite3 sqlite3 column name wrapper87 in result o sqlite3 prepare16 v2 referenced from co touchlab sqliter sqlite3 sqlite3 prepare16 v2 wrapper61 in result o sqlite3 bind text referenced from co touchlab sqliter sqlite3 sqlite3 bind text wrapper75 in result o sqlite3 clear bindings referenced from co touchlab sqliter sqlite3 sqlite3 clear bindings wrapper85 in result o sqlite3 bind null referenced from co touchlab sqliter sqlite3 sqlite3 bind null wrapper74 in result o sqlite3 column int64 referenced from co touchlab sqliter sqlite3 sqlite3 column int64 wrapper102 in result o sqlite3 last insert rowid referenced from co touchlab sqliter sqlite3 sqlite3 last insert rowid wrapper14 in result o sqlite3 bind int64 referenced from co touchlab sqliter sqlite3 sqlite3 bind int64 wrapper73 in result o sqlite3 column double referenced from co touchlab sqliter sqlite3 sqlite3 column double wrapper100 in result o sqlite3 close v2 referenced from co touchlab sqliter sqlite3 sqlite3 close v2 wrapper7 in result o sqlite3 busy timeout referenced from co touchlab sqliter sqlite3 sqlite3 busy timeout wrapper22 in result o sqlite3 bind double referenced from co touchlab sqliter sqlite3 sqlite3 bind double wrapper71 in result o sqlite3 column blob referenced from co touchlab sqliter sqlite3 sqlite3 column blob wrapper99 in result o sqlite3 step referenced from co touchlab sqliter sqlite3 sqlite3 step wrapper97 in result o sqlite3 db readonly referenced from co touchlab sqliter sqlite3 sqlite3 db readonly wrapper177 in result o sqlite3 bind blob referenced from co touchlab sqliter sqlite3 sqlite3 bind blob wrapper69 in result o sqlite3 db config referenced from knifunptr co touchlab sqliter sqlite314 sqlite3 db config in result o sqlite3 open v2 referenced from co touchlab sqliter sqlite3 sqlite3 open v2 wrapper43 in result o sqlite3 reset referenced from co touchlab sqliter sqlite3 sqlite3 reset wrapper110 in result o sqlite3 changes referenced from co touchlab sqliter sqlite3 sqlite3 changes wrapper16 in result o sqlite3 errmsg referenced from co touchlab sqliter sqlite3 sqlite3 errmsg wrapper53 in result o sqlite3 column count referenced from co touchlab sqliter sqlite3 sqlite3 column count wrapper86 in result o sqlite3 close referenced from co touchlab sqliter sqlite3 sqlite3 close wrapper6 in result o ld symbol s not found for architecture arm64```

kpgalligan · Answer

Same issue Same resolution s <https github com cashapp sqldelight issues 1442 issuecomment 1048131450|https github com cashapp sqldelight issues 1442 issuecomment 1048131450>

julioromano · Answer

The ` lsqlite3` linker flag didn t solve it I had to use `isStatic = true` in the gradle framework lambda

kpgalligan · Answer

Well it might be some kind of build cache issue but the problem was definitely linking to the SQLite library If you remove lsqlite3 and confirm it s not added elsewhere I m sure you ll see that error again

julioromano · Answer

I removed ` lsqlite3` though I have no idea how to confirm if it s added elsewhere I m a KMP noob

kpgalligan · Answer

Generally other linker args in xcode Somewhat different for cocoapods It s less of a kmm thing than a general iOS thing

julioromano · Answer

Seems empty maybe it can come from `$ inherited `

julioromano · Answer

Btw I m not using the cocoapods plugin going the framework way

kpgalligan · Answer

Sqldelignt adds that link in the Gradle plugin unless you disable it <https github com touchlab lab KaMPKit encrypted blob main shared build gradle kts L87|https github com touchlab lab KaMPKit encrypted blob main shared build gradle kts L87> It s possible static carries that through and dynamic didn t but somebody is for sure linking to SQLite

julioromano · Answer

Weird I must have run into some build caching issue I can now reliably reproduce that I can only get it to work with `isStatic = true` in the gradle config AND ` lsqlite3` in xcode config Dynamic framework doesn t work

kpgalligan · Answer

Hmm The dynamic not working is weird but hard to comment without playing with the code

julioromano · Answer

Agreed Thanks a lot for your inputs