Swift Package Index

Build Information

Failed to build MCPClientInstall, reference 0.4.1 (6e92b1), with Swift 6.4 for Android on 28 Sep 2026 03:05:39 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/adamtheturtle/MCPClientInstall.git
Reference: 0.4.1
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/adamtheturtle/MCPClientInstall
 * tag               0.4.1      -> FETCH_HEAD
HEAD is now at 6e92b10 Undo a refused Darwin replacement in one step (#160)
Cloned https://github.com/adamtheturtle/MCPClientInstall.git
Revision (git rev-parse @):
6e92b10a15fdedffe4724030fe1124bb9a9e9d9a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/adamtheturtle/MCPClientInstall.git at 0.4.1
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/adamtheturtle/MCPClientInstall.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/mattt/swift-toml.git
[1/331] Fetching swift-toml
Fetched https://github.com/mattt/swift-toml.git (0.50s)
Computing version for https://github.com/mattt/swift-toml.git
Computed https://github.com/mattt/swift-toml.git at 2.0.0 (0.68s)
Creating working copy for https://github.com/mattt/swift-toml.git
Working copy of https://github.com/mattt/swift-toml.git resolved at 2.0.0
Building for debugging...
[Pre-planning 1 / 156]
/host/spi-builder-workspace/Sources/MCPClientInstallSystem/AtomicExchange.c:13:12: error: call to undeclared function 'renameat2'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   13 |     return renameat2(AT_FDCWD, first_path, AT_FDCWD, second_path, RENAME_EXCHANGE);
      |            ^
/host/spi-builder-workspace/Sources/MCPClientInstallSystem/AtomicExchange.c:13:12: note: did you mean 'renameat'?
In file included from /host/spi-builder-workspace/Sources/MCPClientInstallSystem/AtomicExchange.c:4:
/android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include/stdio.h:170:5: note: 'renameat' declared here
  170 | int renameat(int __old_dir_fd, const char* _Nonnull __old_path, int __new_dir_fd, const char* _Nonnull __new_path);
      |     ^
1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/AtomicExchange.o /host/spi-builder-workspace/Sources/MCPClientInstallSystem/AtomicExchange.c normal aarch64 c com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp

    /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/clang -x c -target aarch64-unknown-linux-android28 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body --sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot @/host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/AtomicExchange.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/AtomicExchange.dia -c /host/spi-builder-workspace/Sources/MCPClientInstallSystem/AtomicExchange.c -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/MCPClientInstall.build/Debug-android-aarch64/MCPClientInstallSystem-t.build/Objects-normal/aarch64/AtomicExchange.o
error: Build failed
BUILD FAILURE 6.4 android