Swift Package Index

Build Information

Failed to build Firebase, reference 13.1.1 (dc6dfd), with Swift 6.3 for Linux on 24 Oct 2026 12:41:19 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/firebase/firebase-ios-sdk.git
Reference: 13.1.1
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/firebase/firebase-ios-sdk
 * tag               13.1.1     -> FETCH_HEAD
HEAD is now at dc6dfd4 Version 13.1 (#16940)
Cloned https://github.com/firebase/firebase-ios-sdk.git
Revision (git rev-parse @):
dc6dfd442b1f3ec215ed62b8beb2623ffab010d6
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/firebase/firebase-ios-sdk.git at 13.1.1
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/firebase/firebase-ios-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344846-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
linux-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:caade26a8dd5b9e237c5c17486feb4a843d699145c768feadca9f1b811831234
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.3-latest
Fetching https://github.com/erikdoe/ocmock.git
[1/10914] Fetching ocmock
Fetched https://github.com/erikdoe/ocmock.git from cache (0.74s)
Fetching https://github.com/SlaunchaMan/GCDWebServer.git
[1/4143] Fetching gcdwebserver
Fetched https://github.com/SlaunchaMan/GCDWebServer.git from cache (0.66s)
Fetching https://github.com/google/interop-ios-for-google-sdks.git
Fetching https://github.com/firebase/leveldb.git
Fetching https://github.com/google/GoogleUtilities.git
Fetching https://github.com/google/app-check.git
Fetching https://github.com/google/abseil-cpp-binary.git
Fetching https://github.com/google/GoogleAppMeasurement.git
[1/3354] Fetching leveldb
[102/3461] Fetching leveldb, abseil-cpp-binary
[343/4106] Fetching leveldb, abseil-cpp-binary, googleappmeasurement
Fetched https://github.com/google/abseil-cpp-binary.git from cache (0.35s)
Fetching https://github.com/google/promises.git
[440/3999] Fetching leveldb, googleappmeasurement
[843/4302] Fetching leveldb, googleappmeasurement, interop-ios-for-google-sdks
[1864/10003] Fetching leveldb, googleappmeasurement, interop-ios-for-google-sdks, googleutilities
[2224/16335] Fetching leveldb, googleappmeasurement, interop-ios-for-google-sdks, googleutilities, app-check
Fetched https://github.com/google/GoogleAppMeasurement.git from cache (0.46s)
Fetched https://github.com/google/GoogleUtilities.git from cache (0.46s)
Fetching https://github.com/firebase/nanopb.git
Fetching https://github.com/google/grpc-binary.git
Fetched https://github.com/google/interop-ios-for-google-sdks.git from cache (0.47s)
Fetched https://github.com/google/app-check.git from cache (0.47s)
Fetched https://github.com/firebase/leveldb.git from cache (0.47s)
Fetching https://github.com/google/GoogleDataTransport.git
Fetching https://github.com/google/gtm-session-fetcher.git
[1/2458] Fetching promises
Fetched https://github.com/google/promises.git from cache (0.42s)
[1/8302] Fetching nanopb
[500/8465] Fetching nanopb, grpc-binary
Fetched https://github.com/google/grpc-binary.git from cache (0.36s)
[1744/8302] Fetching nanopb
[2575/14410] Fetching nanopb, googledatatransport
[14411/19503] Fetching nanopb, googledatatransport, gtm-session-fetcher
Fetched https://github.com/google/GoogleDataTransport.git from cache (0.47s)
[11460/13395] Fetching nanopb, gtm-session-fetcher
Fetched https://github.com/firebase/nanopb.git from cache (0.50s)
[4737/5093] Fetching gtm-session-fetcher
Fetched https://github.com/google/gtm-session-fetcher.git from cache (0.61s)
Computing version for https://github.com/google/app-check.git
Computed https://github.com/google/app-check.git at 12.0.0 (1.22s)
Computing version for https://github.com/google/interop-ios-for-google-sdks.git
Computed https://github.com/google/interop-ios-for-google-sdks.git at 101.0.0 (0.15s)
Computing version for https://github.com/firebase/leveldb.git
Computed https://github.com/firebase/leveldb.git at 1.22.5 (0.14s)
Computing version for https://github.com/google/grpc-binary.git
Computed https://github.com/google/grpc-binary.git at 1.83.1 (0.15s)
Computing version for https://github.com/google/abseil-cpp-binary.git
Computed https://github.com/google/abseil-cpp-binary.git at 1.2025051202.0 (0.14s)
Computing version for https://github.com/firebase/nanopb.git
Computed https://github.com/firebase/nanopb.git at 2.30910.1 (0.15s)
Computing version for https://github.com/google/GoogleDataTransport.git
Computed https://github.com/google/GoogleDataTransport.git at 10.1.1 (0.12s)
Computing version for https://github.com/google/GoogleAppMeasurement.git
Computed https://github.com/google/GoogleAppMeasurement.git at 13.0.1 (0.13s)
Fetching https://github.com/googleads/google-ads-on-device-conversion-ios-sdk
[1/128] Fetching google-ads-on-device-conversion-ios-sdk
Fetched https://github.com/googleads/google-ads-on-device-conversion-ios-sdk from cache (0.42s)
Computing version for https://github.com/google/promises.git
Computed https://github.com/google/promises.git at 2.4.1 (0.58s)
Computing version for https://github.com/googleads/google-ads-on-device-conversion-ios-sdk
Computed https://github.com/googleads/google-ads-on-device-conversion-ios-sdk at 3.7.0 (0.16s)
Computing version for https://github.com/google/GoogleUtilities.git
Computed https://github.com/google/GoogleUtilities.git at 8.1.5 (0.14s)
Computing version for https://github.com/google/gtm-session-fetcher.git
Computed https://github.com/google/gtm-session-fetcher.git at 5.3.1 (0.13s)
Creating working copy for https://github.com/google/GoogleDataTransport.git
Working copy of https://github.com/google/GoogleDataTransport.git resolved at 10.1.1
Creating working copy for https://github.com/erikdoe/ocmock.git
Working copy of https://github.com/erikdoe/ocmock.git resolved at 2c0bfd373289f4a7716db5d6db471640f91a6507
Creating working copy for https://github.com/google/grpc-binary.git
Working copy of https://github.com/google/grpc-binary.git resolved at 1.83.1
Creating working copy for https://github.com/google/promises.git
Working copy of https://github.com/google/promises.git resolved at 2.4.1
Creating working copy for https://github.com/google/abseil-cpp-binary.git
Working copy of https://github.com/google/abseil-cpp-binary.git resolved at 1.2025051202.0
Creating working copy for https://github.com/SlaunchaMan/GCDWebServer.git
Working copy of https://github.com/SlaunchaMan/GCDWebServer.git resolved at 935e2736044e71e5341663c3cc9a335ba6867a2b
Creating working copy for https://github.com/firebase/nanopb.git
Working copy of https://github.com/firebase/nanopb.git resolved at 2.30910.1
Creating working copy for https://github.com/firebase/leveldb.git
Working copy of https://github.com/firebase/leveldb.git resolved at 1.22.5
Creating working copy for https://github.com/googleads/google-ads-on-device-conversion-ios-sdk
Working copy of https://github.com/googleads/google-ads-on-device-conversion-ios-sdk resolved at 3.7.0
Creating working copy for https://github.com/google/app-check.git
Working copy of https://github.com/google/app-check.git resolved at 12.0.0
Creating working copy for https://github.com/google/interop-ios-for-google-sdks.git
Working copy of https://github.com/google/interop-ios-for-google-sdks.git resolved at 101.0.0
Creating working copy for https://github.com/google/gtm-session-fetcher.git
Working copy of https://github.com/google/gtm-session-fetcher.git resolved at 5.3.1
Creating working copy for https://github.com/google/GoogleUtilities.git
Working copy of https://github.com/google/GoogleUtilities.git resolved at 8.1.5
Creating working copy for https://github.com/google/GoogleAppMeasurement.git
Working copy of https://github.com/google/GoogleAppMeasurement.git resolved at 13.0.1
Downloading binary artifact https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip
Downloading binary artifact https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip
Downloading binary artifact https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip
Downloading binary artifact https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip
Downloading binary artifact https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip
Downloading binary artifact https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurementIdentitySupport.zip
Downloading binary artifact https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip
Downloading binary artifact https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip
Downloading binary artifact https://dl.google.com/firebase/ios/appads/3.7.0/GoogleAdsOnDeviceConversion.zip
[8244/8244] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip
[23378/23378] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip
[64676/64676] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip
[68786/68786] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip
[133084/133084] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurementIdentitySupport.zip
[576181/576181] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurementIdentitySupport.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip
Downloaded https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurementIdentitySupport.zip (0.15s)
[393357/393357] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip
[1062860/1062860] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip
[1205842/1205842] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip
[1656853/1656853] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip
[2359540/2359540] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip
[3162082/3162082] Downloading https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip
[4009112/4009112] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip
Downloaded https://dl.google.com/firebase/ios/swiftpm/13.0.1/FirebaseAnalytics.zip (0.20s)
[7629666/7629666] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip
[12919497/12919497] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip
[17015156/17015156] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip
[22907910/22907910] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip
[24574911/24574911] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip
[55637116/55637116] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip, https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip, https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip, https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip, https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip, https://dl.google.com/firebase/ios/appads/3.7.0/GoogleAdsOnDeviceConversion.zip
[89639645/89639645] Downloading https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip
Downloaded https://dl.google.com/firebase/ios/appads/3.7.0/GoogleAdsOnDeviceConversion.zip (0.81s)
Downloaded https://dl.google.com/firebase/ios/bin/abseil/1.2025051202.0/rc0/absl.zip (1.11s)
Downloaded https://dl.google.com/firebase/ios/swiftpm/13.0.1/GoogleAppMeasurement.zip (1.17s)
Downloaded https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/openssl_grpc.zip (1.59s)
Downloaded https://dl.google.com/firebase/ios/bin/firestore/13.1.1/rc0/FirebaseFirestoreInternal.zip (2.60s)
Downloaded https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpcpp.zip (2.75s)
Downloaded https://dl.google.com/firebase/ios/bin/grpc/1.83.1/rc0/grpc.zip (9.47s)
warning: 'spi-builder-workspace': ignoring target 'version-test' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'objc-import-test' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'StorageObjCIntegration' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'RemoteConfigUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'PerformanceUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'MessagingUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'FirebaseFunctionsObjCIntegration' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'FirebaseCrashlyticsUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'FirebaseAppCheckUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'DatabaseUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'CoreUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'AppDistributionUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'AnalyticsObjCAPI' in package 'spi-builder-workspace'; C language in tests is not yet supported
warning: 'spi-builder-workspace': ignoring target 'ABTestingUnit' in package 'spi-builder-workspace'; C language in tests is not yet supported
Building for debugging...
[0/472] Copying PrivacyInfo.xcprivacy
/host/spi-builder-workspace/SharedTestUtilities/FIRSampleAppUtilities.m:17:9: fatal error: 'TargetConditionals.h' file not found
   17 | #import <TargetConditionals.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/472] Compiling SharedTestUtilities FIRSampleAppUtilities.m
In file included from /host/spi-builder-workspace/FirebaseDatabase/Sources/Api/FIRMutableData.m:17:
/host/spi-builder-workspace/FirebaseDatabase/Sources/Public/FirebaseDatabase/FIRMutableData.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/472] Compiling FIRMutableData.m
In file included from /host/spi-builder-workspace/SharedTestUtilities/GDTCORTransportFake.m:17:
In file included from /host/spi-builder-workspace/SharedTestUtilities/GDTCORTransportFake.h:17:
/host/spi-builder-workspace/.build/checkouts/GoogleDataTransport/GoogleDataTransport/GDTCORLibrary/Public/GoogleDataTransport/GDTCORTransport.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/472] Compiling SharedTestUtilities GDTCORTransportFake.m
In file included from /host/spi-builder-workspace/SharedTestUtilities/FIROptionsMock.m:15:
In file included from /host/spi-builder-workspace/.build/checkouts/ocmock/Source/OCMock/OCMock.h:17:
/host/spi-builder-workspace/.build/checkouts/ocmock/Source/OCMock/OCMockObject.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/472] Compiling SharedTestUtilities FIROptionsMock.m
In file included from /host/spi-builder-workspace/FirebaseDatabase/Sources/Api/FIRServerValue.m:17:
/host/spi-builder-workspace/FirebaseDatabase/Sources/Public/FirebaseDatabase/FIRServerValue.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/472] Compiling FIRServerValue.m
In file included from /host/spi-builder-workspace/SharedTestUtilities/URLSession/FIRURLSessionOCMockStub.m:17:
/host/spi-builder-workspace/SharedTestUtilities/URLSession/FIRURLSessionOCMockStub.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/472] Compiling FIRURLSessionOCMockStub.m
In file included from /host/spi-builder-workspace/FirebaseDatabase/Sources/Api/FIRTransactionResult.m:17:
In file included from /host/spi-builder-workspace/FirebaseDatabase/Sources/Public/FirebaseDatabase/FIRTransactionResult.h:17:
/host/spi-builder-workspace/FirebaseDatabase/Sources/Public/FirebaseDatabase/FIRMutableData.h:17:9: fatal error: 'Foundation/Foundation.h' file not found
   17 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
[1/472] Compiling FIRTransactionResult.m
[1/472] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 linux