Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
xcconfig pitfalls
Search
toshi0383
September 17, 2017
Programming
0
1.6k
xcconfig pitfalls
presented at iOSDC Japan 2017
toshi0383
September 17, 2017
Tweet
Share
More Decks by toshi0383
See All by toshi0383
CoreDataはじめました
toshi0383
0
160
Swiftコードバトル必勝法
toshi0383
1
290
Sheets API使ってみた
toshi0383
2
340
visionOSについてGlobeeが取り組んでいること
toshi0383
0
530
agile20150512-150512055145-lva1-app6892.pdf
toshi0383
0
220
たのしいAirPlay
toshi0383
1
720
Profiling using Signpost
toshi0383
2
970
AVPlayer周りの設計tips
toshi0383
6
880
cmdshelf::from("Swift")
toshi0383
3
890
Other Decks in Programming
See All in Programming
Kiroの仕様駆動開発から見えてきたAIコーディングとの正しい付き合い方
clshinji
1
200
開発チーム・開発組織の設計改善スキルの向上
masuda220
PRO
18
9.9k
TanStack DB ~状態管理の新しい考え方~
bmthd
2
480
FindyにおけるTakumi活用と脆弱性管理のこれから
rvirus0817
0
420
アセットのコンパイルについて
ojun9
0
110
Flutter with Dart MCP: All You Need - 박제창 2025 I/O Extended Busan
itsmedreamwalker
0
140
TROCCO×dbtで実現する人にもAIにもやさしいデータ基盤
nealle
0
1.2k
Laravel Boost 超入門
fire_arlo
2
210
実用的なGOCACHEPROG実装をするために / golang.tokyo #40
mazrean
1
220
MLH State of the League: 2026 Season
theycallmeswift
0
220
Claude Codeで実装以外の開発フロー、どこまで自動化できるか?失敗と成功
ndadayo
4
1.9k
Protocol Buffersの型を超えて拡張性を得る / Beyond Protocol Buffers Types Achieving Extensibility
linyows
0
110
Featured
See All Featured
Facilitating Awesome Meetings
lara
55
6.5k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
18
1.1k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.8k
Optimizing for Happiness
mojombo
379
70k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
48
9.7k
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
Java REST API Framework Comparison - PWX 2021
mraible
33
8.8k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
507
140k
Gamification - CAS2011
davidbonilla
81
5.4k
A better future with KSS
kneath
239
17k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
36
2.5k
Faster Mobile Websites
deanohume
309
31k
Transcript
xcconfig pitfalls (LT) iOSDC 2017 Sep 17, 2017 Toshihiro Suzuki
© Toshihiro Suzuki 2017 1
whoami — ླ ढ़༟ (@toshi0383) Toshihiro Suzuki — iOS/tvOS Dev
at AbemaTV — Father (5 month) — F1, GT SPORT © Toshihiro Suzuki 2017 2
tools and apps https://toshi0383.github.io/LGTM © Toshihiro Suzuki 2017 3
Agenda — What's xcconfig and Why would you use it?
— Common Pitfails © Toshihiro Suzuki 2017 4
What's xcconfig? where you put your build se!ings © Toshihiro
Suzuki 2017 5
How it looks on Xcode © Toshihiro Suzuki 2017 6
How it looks inside xcconfig © Toshihiro Suzuki 2017 7
Why? — Easier to review in Pull requests — Refactor
using #include — Reusable © Toshihiro Suzuki 2017 8
Recommended way to extract — Extract using toshi0383/xcconfig-extractor — Validate
using xcodebuild -showBuildSettings © Toshihiro Suzuki 2017 9
Let's Do it ! CONFIGURATION =-configuration Debug WORKSPACE =-workspace iOSSingleViewApp.xcworkspace
SCHEME =-scheme iOSSingleViewApp OPTIONS=$(CONFIGURATION) $(WORKSPACE) $(SCHEME) xcodebuild -showBuildSettings $(OPTIONS) > before xcconfig-extractor --no-trim-duplicates *.xcodeproj Config/xcconfigs xcodebuild -showBuildSettings $(OPTIONS) > after diff before after © Toshihiro Suzuki 2017 10
Sample App © Toshihiro Suzuki 2017 11
Result © Toshihiro Suzuki 2017 12
$(inherited) is ignored ! — ./Config/xcconfigs/iOSSingleViewApp-Debug.xcconfig FRAMEWORK_SEARCH_PATHS = $(inherited) $
(PROJECT_DIR)/Carthage/Build/iOS — ./Pods/Target Support Files/Pods-iOSSingleViewApp/ Pods-iOSSingleViewApp.debug.xcconfig FRAMEWORK_SEARCH_PATHS = $(inherited) "$ {PODS_ROOT}/TwitterCore/iOS" "${PODS_ROOT}/ TwitterKit/iOS" © Toshihiro Suzuki 2017 13
On CI.. e.g. fastlane's increment_version_number depends on agvtool © Toshihiro
Suzuki 2017 14
Migration failed! — Unwanted FRAMEWORK_SEACH_PATHS diff ! — Failed to
increment version using agvtool © Toshihiro Suzuki 2017 15
How $(inherited) works? — Inherites from parent LEVEL's value in
Build Settings — Does NOT work for #include © Toshihiro Suzuki 2017 16
App's FRAMEWORK_SEACH_PATHS overwri!en CocoaPods's © Toshihiro Suzuki 2017 17
Fix ✅ Set FRAMEWORK_SEACH_PATHS in rootObject's xcconfig © Toshihiro Suzuki
2017 18
Why agvtool failed to update version? — Answer: agvtool is
not clever enough — It does NOT search for INFOPLIST_FILE value in xcconfig. © Toshihiro Suzuki 2017 19
Workaround #1 Restore INFOPLIST_FILE in Xcode's buildSettings section © Toshihiro
Suzuki 2017 20
Workaround #2 Use /usr/libexec/PlistBuddy instead of agvtool e.g. APP_VERSION=$(git describe
--tags --abbrev=0) BUILD_VERSION=$BITRISE_BUILD_NUMBER /usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString ${APP_VERSION}" AbemaTV/Info.plist /usr/libexec/PlistBuddy -c "Set :CFBundleVersion ${BUILD_VERSION}" AbemaTV/Info.plist © Toshihiro Suzuki 2017 21
Summary © Toshihiro Suzuki 2017 22
$(inherited) — works btw LEVELs but not for #include INFOPLIST_FILE
— agvtool compatibility © Toshihiro Suzuki 2017 23
xcconfig-extractor Options: --no-trim-duplicates [default: false] --no-edit-pbxproj [default: false] --include-existing [default:
true] --no-set-configurations [default: false] © Toshihiro Suzuki 2017 24
End © Toshihiro Suzuki 2017 25
Toshihiro Suzuki Feel free to reach out! Twitter: @toshi0383 GitHub:
@toshi0383 Qiita: @toshi0383 Email:
[email protected]
© Toshihiro Suzuki 2017 26