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Build Information

Failed to build SwiftFFmpeg with Swift 5.10 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sunlubo/swiftffmpeg.git
Reference: master
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/sunlubo/swiftffmpeg
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 41efaf4 remove AVIODir
Cloned https://github.com/sunlubo/swiftffmpeg.git
Revision (git rev-parse @):
41efaf44d9d4e765992bd738d83524ff92009505
SUCCESS checkout https://github.com/sunlubo/swiftffmpeg.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $workDir
https://github.com/sunlubo/swiftffmpeg.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[2/7] Write SwiftFFmpegExamples-entitlement.plist
[3/7] Write swift-version--423B1241ED78D482.txt
[5/40] Compiling SwiftFFmpeg AVSamples.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[6/40] Compiling SwiftFFmpeg AVStream.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[7/40] Compiling SwiftFFmpeg AudioUtil.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[8/40] Compiling SwiftFFmpeg Common.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[9/44] Compiling SwiftFFmpeg AVPacket.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[10/44] Compiling SwiftFFmpeg AVPixelFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[11/44] Compiling SwiftFFmpeg AVProgram.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[12/44] Compiling SwiftFFmpeg AVSampleFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[13/44] Compiling SwiftFFmpeg AVFilter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[14/44] Compiling SwiftFFmpeg AVFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[15/44] Compiling SwiftFFmpeg AVFormatContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[16/44] Compiling SwiftFFmpeg AVFrame.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[17/44] Compiling SwiftFFmpeg AVFrameSideData.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[18/44] Compiling SwiftFFmpeg HDRMetadata.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[19/44] Compiling SwiftFFmpeg Math.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[20/44] Compiling SwiftFFmpeg StdlibExt.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[21/44] Compiling SwiftFFmpeg SwrContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[22/44] Compiling SwiftFFmpeg AVHWContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[23/44] Compiling SwiftFFmpeg AVIO.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[24/44] Compiling SwiftFFmpeg AVImage.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[25/44] Compiling SwiftFFmpeg AVLog.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[26/44] Compiling SwiftFFmpeg AVOption.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[27/44] Compiling SwiftFFmpeg AVBitStreamFilter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[28/44] Compiling SwiftFFmpeg AVBuffer.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[29/44] Compiling SwiftFFmpeg AVChapter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[30/44] Compiling SwiftFFmpeg AVClass.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[31/44] Compiling SwiftFFmpeg AVCodec.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
error: emit-module command failed with exit code 1 (use -v to see invocation)
[32/44] Emitting module SwiftFFmpeg
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[33/44] Compiling SwiftFFmpeg AVCodecContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[34/44] Compiling SwiftFFmpeg AVCodecParameters.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[35/44] Compiling SwiftFFmpeg AVCodecParser.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[36/44] Compiling SwiftFFmpeg AVConstant.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[37/44] Compiling SwiftFFmpeg AVError.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[38/44] Compiling SwiftFFmpeg SwsContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[39/44] Compiling SwiftFFmpeg Timestamp.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[40/44] Compiling SwiftFFmpeg Util.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[41/44] Compiling SwiftFFmpeg VideoUtil.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
error: fatalError
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for libavformat
[0/1] Planning build
Building for debugging...
[0/4] Write swift-version--423B1241ED78D482.txt
[2/37] Compiling SwiftFFmpeg AVSamples.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[3/37] Compiling SwiftFFmpeg AVStream.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[4/37] Compiling SwiftFFmpeg AudioUtil.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[5/37] Compiling SwiftFFmpeg Common.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[6/41] Compiling SwiftFFmpeg AVPacket.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[7/41] Compiling SwiftFFmpeg AVPixelFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[8/41] Compiling SwiftFFmpeg AVProgram.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[9/41] Compiling SwiftFFmpeg AVSampleFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/41] Emitting module SwiftFFmpeg
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[11/41] Compiling SwiftFFmpeg AVFilter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[12/41] Compiling SwiftFFmpeg AVFormat.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[13/41] Compiling SwiftFFmpeg AVFormatContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[14/41] Compiling SwiftFFmpeg AVFrame.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[15/41] Compiling SwiftFFmpeg AVFrameSideData.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[16/41] Compiling SwiftFFmpeg HDRMetadata.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[17/41] Compiling SwiftFFmpeg Math.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[18/41] Compiling SwiftFFmpeg StdlibExt.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[19/41] Compiling SwiftFFmpeg SwrContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[20/41] Compiling SwiftFFmpeg AVCodecContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[21/41] Compiling SwiftFFmpeg AVCodecParameters.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[22/41] Compiling SwiftFFmpeg AVCodecParser.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[23/41] Compiling SwiftFFmpeg AVConstant.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[24/41] Compiling SwiftFFmpeg AVError.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[25/41] Compiling SwiftFFmpeg AVHWContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[26/41] Compiling SwiftFFmpeg AVIO.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[27/41] Compiling SwiftFFmpeg AVImage.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[28/41] Compiling SwiftFFmpeg AVLog.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[29/41] Compiling SwiftFFmpeg AVOption.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[30/41] Compiling SwiftFFmpeg AVBitStreamFilter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[31/41] Compiling SwiftFFmpeg AVBuffer.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[32/41] Compiling SwiftFFmpeg AVChapter.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[33/41] Compiling SwiftFFmpeg AVClass.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[34/41] Compiling SwiftFFmpeg AVCodec.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[35/41] Compiling SwiftFFmpeg SwsContext.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[36/41] Compiling SwiftFFmpeg Timestamp.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[37/41] Compiling SwiftFFmpeg Util.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
[38/41] Compiling SwiftFFmpeg VideoUtil.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
#import "avutil_shim.h"
        ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/CFFmpeg/avutil_shim.h:6:10: error: 'libavutil/avutil.h' file not found
#include <libavutil/avutil.h>
         ^
/Users/builder/builds/UKfvDsi8u/2/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/SwiftFFmpeg/AVBitStreamFilter.swift:9:8: error: could not build Objective-C module 'CFFmpeg'
import CFFmpeg
       ^
error: fatalError
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for libavformat
BUILD FAILURE 5.10 macosSpm