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Adding in build step to strip debug symbols (#25669)
The libTvCastingApp.a file was ~110mb prior to this strip operation, afterwards it dropped to ~21mb. I also added a new TvCasting Release scheme The release scheme strips out debug targets, the standard one doesn't. Tested this by seeing the drop on an XCode build and also verifying the TVapp still functions as before
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39 changes: 39 additions & 0 deletions
39
examples/tv-casting-app/darwin/MatterTvCastingBridge/strip_debug_symbols.sh
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| #!/usr/bin/env bash | ||
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||
| # | ||
| # Copyright (c) 2023 Project CHIP Authors | ||
| # All rights reserved. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
| # | ||
|
|
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| # This script runs as a part of the Post-Actions of the MatterTvCastingBridge build scheme | ||
| # | ||
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| set -ex | ||
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| if [ "$CONFIGURATION" == "Debug" ]; then | ||
| echo "Skipping stripping debug symbols since we are using the '$CONFIGURATION' configuration" | ||
| exit 0 | ||
| fi | ||
|
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| files_to_strip=("libTvCastingCommon.a") | ||
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| for lib_path in "${LIBRARY_SEARCH_PATHS[@]}"; do | ||
| for lib_name in "$(ls "$lib_path")"; do | ||
| if [[ ${files_to_strip[*]} =~ ${lib_name} ]]; then | ||
| echo "Stripping file $lib_path/$lib_name" | ||
| strip -S -x -r "$lib_path/$lib_name" | ||
| fi | ||
| done | ||
| done |
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78 changes: 78 additions & 0 deletions
78
...pp/darwin/TvCasting/TvCasting.xcodeproj/xcshareddata/xcschemes/TvCasting Release.xcscheme
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| <?xml version="1.0" encoding="UTF-8"?> | ||
| <Scheme | ||
| LastUpgradeVersion = "1320" | ||
| version = "1.3"> | ||
| <BuildAction | ||
| parallelizeBuildables = "YES" | ||
| buildImplicitDependencies = "YES"> | ||
| <BuildActionEntries> | ||
| <BuildActionEntry | ||
| buildForTesting = "YES" | ||
| buildForRunning = "YES" | ||
| buildForProfiling = "YES" | ||
| buildForArchiving = "YES" | ||
| buildForAnalyzing = "YES"> | ||
| <BuildableReference | ||
| BuildableIdentifier = "primary" | ||
| BlueprintIdentifier = "3CC0E8F52841DD3400EC6A18" | ||
| BuildableName = "TvCasting.app" | ||
| BlueprintName = "TvCasting" | ||
| ReferencedContainer = "container:TvCasting.xcodeproj"> | ||
| </BuildableReference> | ||
| </BuildActionEntry> | ||
| </BuildActionEntries> | ||
| </BuildAction> | ||
| <TestAction | ||
| buildConfiguration = "Debug" | ||
| selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB" | ||
| selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB" | ||
| shouldUseLaunchSchemeArgsEnv = "YES"> | ||
| <Testables> | ||
| </Testables> | ||
| </TestAction> | ||
| <LaunchAction | ||
| buildConfiguration = "Release" | ||
| selectedDebuggerIdentifier = "" | ||
| selectedLauncherIdentifier = "Xcode.IDEFoundation.Launcher.PosixSpawn" | ||
| launchStyle = "0" | ||
| useCustomWorkingDirectory = "NO" | ||
| ignoresPersistentStateOnLaunch = "NO" | ||
| debugDocumentVersioning = "YES" | ||
| debugServiceExtension = "internal" | ||
| allowLocationSimulation = "YES"> | ||
| <BuildableProductRunnable | ||
| runnableDebuggingMode = "0"> | ||
| <BuildableReference | ||
| BuildableIdentifier = "primary" | ||
| BlueprintIdentifier = "3CC0E8F52841DD3400EC6A18" | ||
| BuildableName = "TvCasting.app" | ||
| BlueprintName = "TvCasting" | ||
| ReferencedContainer = "container:TvCasting.xcodeproj"> | ||
| </BuildableReference> | ||
| </BuildableProductRunnable> | ||
| </LaunchAction> | ||
| <ProfileAction | ||
| buildConfiguration = "Release" | ||
| shouldUseLaunchSchemeArgsEnv = "YES" | ||
| savedToolIdentifier = "" | ||
| useCustomWorkingDirectory = "NO" | ||
| debugDocumentVersioning = "YES"> | ||
| <BuildableProductRunnable | ||
| runnableDebuggingMode = "0"> | ||
| <BuildableReference | ||
| BuildableIdentifier = "primary" | ||
| BlueprintIdentifier = "3CC0E8F52841DD3400EC6A18" | ||
| BuildableName = "TvCasting.app" | ||
| BlueprintName = "TvCasting" | ||
| ReferencedContainer = "container:TvCasting.xcodeproj"> | ||
| </BuildableReference> | ||
| </BuildableProductRunnable> | ||
| </ProfileAction> | ||
| <AnalyzeAction | ||
| buildConfiguration = "Release"> | ||
| </AnalyzeAction> | ||
| <ArchiveAction | ||
| buildConfiguration = "Release" | ||
| revealArchiveInOrganizer = "YES"> | ||
| </ArchiveAction> | ||
| </Scheme> |