Using the Facebook SDK With Rubymotion: ld: symbol(s) not found for architecture armv7 - facebook-ios-sdk

Question

I'm getting the following error when I try to build my Rubymotion app:
Undefined symbols for architecture armv7:
"_sqlite3_bind_double", referenced from:
-[FBCacheIndex _updateEntryInDatabaseForKey:entry:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _writeEntryInDatabase:] in libPods.a(FBCacheIndex.o)
"_sqlite3_bind_int", referenced from:
-[FBCacheIndex _updateEntryInDatabaseForKey:entry:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _writeEntryInDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _trimDatabase] in libPods.a(FBCacheIndex.o)
"_sqlite3_bind_text", referenced from:
-[FBCacheIndex _updateEntryInDatabaseForKey:entry:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _writeEntryInDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _readEntryFromDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _readEntriesFromDatabase:excludingFragment:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _removeEntryFromDatabaseForKey:] in libPods.a(FBCacheIndex.o)
"_sqlite3_close", referenced from:
___23-[FBCacheIndex dealloc]_block_invoke in libPods.a(FBCacheIndex.o)
"_sqlite3_column_double", referenced from:
-[FBCacheIndex _createCacheEntityInfo:] in libPods.a(FBCacheIndex.o)
"_sqlite3_column_int", referenced from:
-[FBCacheIndex _createCacheEntityInfo:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _fetchCurrentDiskUsage] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _trimDatabase] in libPods.a(FBCacheIndex.o)
"_sqlite3_column_text", referenced from:
-[FBCacheIndex _createCacheEntityInfo:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _trimDatabase] in libPods.a(FBCacheIndex.o)
"_sqlite3_errmsg", referenced from:
_releaseStatement in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _updateEntryInDatabaseForKey:entry:] in libPods.a(FBCacheIndex.o)
_initializeStatement in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _writeEntryInDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _readEntryFromDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _readEntriesFromDatabase:excludingFragment:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _fetchCurrentDiskUsage] in libPods.a(FBCacheIndex.o)
...
"_sqlite3_exec", referenced from:
___36-[FBCacheIndex initWithCacheFolder:]_block_invoke in libPods.a(FBCacheIndex.o)
"_sqlite3_finalize", referenced from:
_releaseStatement in libPods.a(FBCacheIndex.o)
"_sqlite3_open_v2", referenced from:
___36-[FBCacheIndex initWithCacheFolder:]_block_invoke in libPods.a(FBCacheIndex.o)
"_sqlite3_prepare_v2", referenced from:
_initializeStatement in libPods.a(FBCacheIndex.o)
"_sqlite3_reset", referenced from:
_initializeStatement in libPods.a(FBCacheIndex.o)
"_sqlite3_step", referenced from:
-[FBCacheIndex _updateEntryInDatabaseForKey:entry:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _writeEntryInDatabase:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _createCacheEntityInfo:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _fetchCurrentDiskUsage] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _removeEntryFromDatabaseForKey:] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _dropTrimmingTable] in libPods.a(FBCacheIndex.o)
-[FBCacheIndex _trimDatabase] in libPods.a(FBCacheIndex.o)
...
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
rake aborted!
Command failed with status (1): [/Applications/Xcode.app/Contents/Developer...]
Tasks: TOP => archive => build:device
(See full trace by running task with --trace)
My Rakefile
$:.unshift("/Library/RubyMotion/lib")
require File.join(File.dirname(__FILE__), 'version')
require 'motion/project/template/ios'
require 'bundler'
Bundler.require
Motion::Project::App.setup do |app|
app.name = "myapp"
app.seed_id = "79HA123AYV"
app.identifier = "com.myapp.MyApp"
app.prerendered_icon = false
app.deployment_target = "5.0"
app.sdk_version = "6.1"
app.detect_dependencies = false
app.device_family = :iphone
app.interface_orientations = [:portrait]
app.entitlements['application-identifier'] = "#{app.seed_id}.#{app.identifier}"
app.entitlements['keychain-access-groups'] = ["#{app.seed_id}.#{app.identifier}"]
app.development do
app.codesign_certificate = "iPhone Developer: Gavin Morrice (KT54265K2S)"
app.provisioning_profile = '/Users/Gavin/Library/MobileDevice/Provisioning Profiles/01EDFC67-2B0F-4BEC-99E5-9A0446B00680.mobileprovision'
app.entitlements['aps-environment'] = 'development'
app.entitlements['get-task-allow'] = true
end
app.release do
app.codesign_certificate = "iPhone Distribution: MyApp Inc."
app.provisioning_profile = '/Users/Gavin/Library/MobileDevice/Provisioning Profiles/017F2EC9-CA51-4866-8AD9-7FDF764F9658.mobileprovision'
app.entitlements['aps-environment'] = 'production'
app.entitlements['get-task-allow'] = false
end
app.frameworks = ["UIKit", "Foundation", "CoreGraphics", 'CoreLocation', 'MapKit', 'QuartzCore', 'AdSupport', 'Accounts', 'Social']
app.weak_frameworks += %w{ AdSupport Accounts Social }
app.icons = ['Icon.png', 'Icon#2x.png', 'Icon-72.png']
app.short_version = VERSION
app.version = VERSION
app.vendor_project('vendor/CrittercismSDK', :static, headers_dir: 'vendor/CrittercismSDK')
app.vendor_project('vendor/Reachability', :static, headers_dir: 'vendor/Reachability')
app.vendor_project('vendor/FPPopover', :static, headers_dir: 'vendor/FPPopover')
app.pods do
pod 'AFNetworking', '~> 0.10.1' # Can't update to 1.0.0 - it doesn't support iOS 4.3
pod 'Facebook-iOS-SDK', '>= 3.5.3'
pod 'MBProgressHUD', '~> 0.5'
pod 'PullToRefresh', '~> 0.0.1'
end
# TestFlight
app.testflight.sdk = 'vendor/TestFlightSDK'
app.testflight.api_token = '7303366cf2392c9982e9e3f3dd8bdeee_MIz2MzU3MjAxMi0wMi0yMSAwOToyMjozOC43NjkwMDM'
app.testflight.team_token = '85cc97e933d2ab89ad0ee822053c4a98Q_Nj0NDMyMDEyLTAyLTIxIDA5OjQyOjIyLjgzMjg3OQ'
# app.testflight.notify = true # default is false
# Facebook
app.info_plist['FacebookAppID'] = '45104091231578962'
app.info_plist['URL types'] = { 'URL Schemes' => 'fb451040691578962'}
end
Can anyone advise? thanks

Answer 1

Add the following to your Rakefile, right above your frameworks:
app.libs << '/usr/lib/libz.1.1.3.dylib'
app.libs << '/usr/lib/libsqlite3.dylib'
You may have to adjust the path or the version to your particular configuration.

Answer 2

Looks like the Facebook SDK requires sqlite. Adding -lsqlite3 to your app.frameworks should fix that.