Swift Package IndexBuild Information
Failed to build swift-longhair, reference 0.0.1 (1c2330), with Swift 6.4 for Wasm on 22 Sep 2026 08:36:02 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sena-mike/swift-longhair.git
Reference: 0.0.1
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/sena-mike/swift-longhair
* tag 0.0.1 -> FETCH_HEAD
HEAD is now at 1c23301 Update docs
Submodule path 'Sources/CLonghair': checked out 'd5f9fa07403ce65f63e3edffaa898414c9774619'
Submodule 'Sources/CLonghair' (https://github.com/catid/longhair.git) registered for path 'Sources/CLonghair'
Cloning into '/host/spi-builder-workspace/Sources/CLonghair'...
Cloned https://github.com/sena-mike/swift-longhair.git
Revision (git rev-parse @):
1c2330135ba837951110dac598c7a8aaf45cc660
SUCCESS checkout https://github.com/sena-mike/swift-longhair.git at 0.0.1
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/sena-mike/swift-longhair.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Pre-planning 1 / 96]
[1 / 32]
[26 / 35] CLonghair
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:10: [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m42 |[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m46 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:19: [1;39mnote: [1;39mwhile building module 'SwiftWASILibc' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:[0;0m
[0;36m62 |[0;0m
[0;36m63 |[0;0m # if __has_include_next(<string.h>)
[0;36m64 |[0;0m # include_next <string.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'SwiftWASILibc' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:[0;0m
[0;36m65 |[0;0m # endif
[0;36m66 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/netinet/in.h:9:10: [1;39mnote: [1;39mwhile building module 'std_inttypes_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/netinet/in.h:9:[0;0m
[0;36m7 |[0;0m
[0;36m8 |[0;0m #include <features.h>
[0;36m9 |[0;0m #include <inttypes.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_inttypes_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/netinet/in.h:9:[0;0m
[0;36m10 |[0;0m #include <sys/socket.h>
[0;36m11 |[0;0m #ifdef __wasilibc_unmodified_upstream /* Use alternate WASI libc headers */
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "inttypes.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/inttypes.h:255:19: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/inttypes.h:255:[0;0m
[0;36m253 |[0;0m
[0;36m254 |[0;0m # if __has_include_next(<inttypes.h>)
[0;36m255 |[0;0m # include_next <inttypes.h>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/inttypes.h:255:[0;0m
[0;36m256 |[0;0m # endif
[0;36m257 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang/include/inttypes.h:24:15: [1;31merror: [1;39mcyclic dependency in module 'SwiftWASILibc': SwiftWASILibc -> std_inttypes_h -> SwiftWASILibc[0;0m
[0;36m22 |[0;0m #endif
[0;36m23 |[0;0m
[0;36m24 |[0;0m #include_next <inttypes.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcyclic dependency in module 'SwiftWASILibc': SwiftWASILibc -> std_inttypes_h -> SwiftWASILibc[0;0m
[0;36m25 |[0;0m
[0;36m26 |[0;0m #if defined(_MSC_VER) && _MSC_VER < 1900
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:10: [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m42 |[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m46 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:19: [1;39mnote: [1;39mwhile building module 'SwiftWASILibc' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:[0;0m
[0;36m62 |[0;0m
[0;36m63 |[0;0m # if __has_include_next(<string.h>)
[0;36m64 |[0;0m # include_next <string.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'SwiftWASILibc' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:[0;0m
[0;36m65 |[0;0m # endif
[0;36m66 |[0;0m
<module-includes>:14:10: [1;39mnote: [1;39min file included from <module-includes>:14:[0;0m
[0;36m12 |[0;0m #include "string.h"
[0;36m13 |[0;0m #include "time.h"
[0;36m14 |[0;0m #include "arpa/inet.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:14:[0;0m
[0;36m15 |[0;0m #include "cpio.h"
[0;36m16 |[0;0m #include "dirent.h"
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/arpa/inet.h:9:10: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/arpa/inet.h:9:[0;0m
[0;36m7 |[0;0m
[0;36m8 |[0;0m #include <features.h>
[0;36m9 |[0;0m #include <netinet/in.h>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/arpa/inet.h:9:[0;0m
[0;36m10 |[0;0m
[0;36m11 |[0;0m uint32_t htonl(uint32_t);
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/netinet/in.h:9:10: [1;31merror: [1;39mcould not build module 'std_inttypes_h'[0;0m
[0;36m7 |[0;0m
[0;36m8 |[0;0m #include <features.h>
[0;36m9 |[0;0m #include <inttypes.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'std_inttypes_h'[0;0m
[0;36m10 |[0;0m #include <sys/socket.h>
[0;36m11 |[0;0m #ifdef __wasilibc_unmodified_upstream /* Use alternate WASI libc headers */
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:10: [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m42 |[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_string_h' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:[0;0m
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m46 |[0;0m
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "string.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/string.h:64:19: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m62 |[0;0m
[0;36m63 |[0;0m # if __has_include_next(<string.h>)
[0;36m64 |[0;0m # include_next <string.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m65 |[0;0m # endif
[0;36m66 |[0;0m
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m #include "/host/spi-builder-workspace/Sources/CLonghair/cauchy_256.h"
[0;36m3 |[0;0m #include "/host/spi-builder-workspace/Sources/CLonghair/gf256.h"
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:44:10: [1;31merror: [1;39mcould not build module 'std_string_h'[0;0m
[0;36m42 |[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'std_string_h'[0;0m
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cctype:42:12: [1;39mnote: [1;39mwhile building module 'std_ctype_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cctype:42:[0;0m
[0;36m40 |[0;0m # include <__config>
[0;36m41 |[0;0m
[0;36m42 |[0;0m # include <ctype.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_ctype_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cctype:42:[0;0m
[0;36m43 |[0;0m
[0;36m44 |[0;0m # ifndef _LIBCPP_CTYPE_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "ctype.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/ctype.h:42:19: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m40 |[0;0m
[0;36m41 |[0;0m # if __has_include_next(<ctype.h>)
[0;36m42 |[0;0m # include_next <ctype.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m43 |[0;0m # endif
[0;36m44 |[0;0m
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "algorithm"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m #include "__algorithm/adjacent_find.h"
[0;36m3 |[0;0m #include "__algorithm/all_of.h"
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/algorithm:1856:12: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/algorithm:1856:[0;0m
[0;36m1854 |[0;0m # include <__algorithm/fill.h>
[0;36m1855 |[0;0m # include <__algorithm/fill_n.h>
[0;36m1856 |[0;0m # include <__algorithm/find.h>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/algorithm:1856:[0;0m
[0;36m1857 |[0;0m # include <__algorithm/find_end.h>
[0;36m1858 |[0;0m # include <__algorithm/find_first_of.h>
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/__algorithm/find.h:32:12: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/__algorithm/find.h:32:[0;0m
[0;36m30 |[0;0m
[0;36m31 |[0;0m #if _LIBCPP_HAS_WIDE_CHARACTERS
[0;36m32 |[0;0m # include <cwchar>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/__algorithm/find.h:32:[0;0m
[0;36m33 |[0;0m #endif
[0;36m34 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwchar:116:12: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwchar:116:[0;0m
[0;36m114 |[0;0m # include <__type_traits/is_same.h>
[0;36m115 |[0;0m # include <__type_traits/remove_cv.h>
[0;36m116 |[0;0m # include <cwctype>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwchar:116:[0;0m
[0;36m117 |[0;0m
[0;36m118 |[0;0m # include <wchar.h>
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:56:12: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:56:[0;0m
[0;36m54 |[0;0m #else
[0;36m55 |[0;0m # include <__config>
[0;36m56 |[0;0m # include <cctype>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:56:[0;0m
[0;36m57 |[0;0m
[0;36m58 |[0;0m # include <wctype.h>
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cctype:42:12: [1;31merror: [1;39mcould not build module 'std_ctype_h'[0;0m
[0;36m40 |[0;0m # include <__config>
[0;36m41 |[0;0m
[0;36m42 |[0;0m # include <ctype.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'std_ctype_h'[0;0m
[0;36m43 |[0;0m
[0;36m44 |[0;0m # ifndef _LIBCPP_CTYPE_H
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:58:12: [1;39mnote: [1;39mwhile building module 'std_wctype_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:58:[0;0m
[0;36m56 |[0;0m # include <cctype>
[0;36m57 |[0;0m
[0;36m58 |[0;0m # include <wctype.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_wctype_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cwctype:58:[0;0m
[0;36m59 |[0;0m
[0;36m60 |[0;0m # ifndef _LIBCPP_WCTYPE_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "wctype.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/wctype.h:66:19: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/wctype.h:66:[0;0m
[0;36m64 |[0;0m // will fail because it does not refer to the same declaration.
[0;36m65 |[0;0m # if __has_include_next(<wctype.h>)
[0;36m66 |[0;0m # include_next <wctype.h>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/wctype.h:66:[0;0m
[0;36m67 |[0;0m # define _LIBCPP_INCLUDED_C_LIBRARY_WCTYPE_H
[0;36m68 |[0;0m # endif
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/wctype.h:8:10: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m6 |[0;0m #endif
[0;36m7 |[0;0m
[0;36m8 |[0;0m #include <features.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m9 |[0;0m
[0;36m10 |[0;0m #define __NEED_wint_t
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cmath:331:12: [1;39mnote: [1;39mwhile building module 'std_math_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cmath:331:[0;0m
[0;36m329 |[0;0m
[0;36m330 |[0;0m # include <__math/special_functions.h>
[0;36m331 |[0;0m # include <math.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_math_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cmath:331:[0;0m
[0;36m332 |[0;0m
[0;36m333 |[0;0m # ifndef _LIBCPP_MATH_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "math.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/math.h:304:21: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m302 |[0;0m
[0;36m303 |[0;0m # if __has_include_next(<math.h>)
[0;36m304 |[0;0m # include_next <math.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m305 |[0;0m # endif
[0;36m306 |[0;0m
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cerrno:30:12: [1;39mnote: [1;39mwhile building module 'std_errno_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cerrno:30:[0;0m
[0;36m28 |[0;0m # include <__config>
[0;36m29 |[0;0m
[0;36m30 |[0;0m # include <errno.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_errno_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cerrno:30:[0;0m
[0;36m31 |[0;0m
[0;36m32 |[0;0m # ifndef _LIBCPP_ERRNO_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "errno.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/errno.h:35:19: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m33 |[0;0m
[0;36m34 |[0;0m # if __has_include_next(<errno.h>)
[0;36m35 |[0;0m # include_next <errno.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m36 |[0;0m # endif
[0;36m37 |[0;0m
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cfenv:60:12: [1;39mnote: [1;39mwhile building module 'std_fenv_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cfenv:60:[0;0m
[0;36m58 |[0;0m # include <__config>
[0;36m59 |[0;0m
[0;36m60 |[0;0m # include <fenv.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_fenv_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cfenv:60:[0;0m
[0;36m61 |[0;0m
[0;36m62 |[0;0m # ifndef _LIBCPP_FENV_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "fenv.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/fenv.h:62:19: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m60 |[0;0m
[0;36m61 |[0;0m # if __has_include_next(<fenv.h>)
[0;36m62 |[0;0m # include_next <fenv.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m63 |[0;0m # endif
[0;36m64 |[0;0m
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/csignal:49:14: [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/csignal:49:[0;0m
[0;36m47 |[0;0m // <signal.h> is not provided by libc++
[0;36m48 |[0;0m # if __has_include(<signal.h>)
[0;36m49 |[0;0m # include <signal.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'wasi_emulated_signal' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/csignal:49:[0;0m
[0;36m50 |[0;0m # ifdef _LIBCPP_SIGNAL_H
[0;36m51 |[0;0m # error "If libc++ starts defining <signal.h>, the __has_include check should move to libc++'s <signal.h>"
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "signal.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: [1;31merror: [1;39m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0;0m
[0;36m1 |[0;0m #ifndef _WASI_EMULATED_SIGNAL
[0;36m2 |[0;0m #error "wasm lacks signal support; to enable minimal signal emulation, \
[0;36m|[0;0m `- [1;31merror: [1;39m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0;0m
[0;36m3 |[0;0m compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
[0;36m4 |[0;0m #else
/host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:10: [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m43 |[0;0m #include <stdint.h> // uint32_t
[0;36m44 |[0;0m #include <string.h> // memcpy
[0;36m45 |[0;0m #include <new> // std::nothrow
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std' imported from /host/spi-builder-workspace/Sources/CLonghair/SiameseTools.h:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cuchar:45:12: [1;39mnote: [1;39mwhile building module 'std_uchar_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cuchar:45:[0;0m
[0;36m43 |[0;0m # include <__cstddef/size_t.h>
[0;36m44 |[0;0m
[0;36m45 |[0;0m # include <uchar.h>
[0;36m|[0;0m `- [1;39mnote: [1;39mwhile building module 'std_uchar_h' imported from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/cuchar:45:[0;0m
[0;36m46 |[0;0m
[0;36m47 |[0;0m # ifndef _LIBCPP_UCHAR_H
<module-includes>:1:10: [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m1 |[0;0m #include "uchar.h"
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from <module-includes>:1:[0;0m
[0;36m2 |[0;0m
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/uchar.h:51:21: [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/uchar.h:51:[0;0m
[0;36m49 |[0;0m // get the declaration of mbstate_t too.
[0;36m50 |[0;0m # if __has_include_next(<uchar.h>)
[0;36m51 |[0;0m # include_next <uchar.h>
[0;36m|[0;0m `- [1;39mnote: [1;39min file included from /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/c++/v1/uchar.h:51:[0;0m
[0;36m52 |[0;0m # else
[0;36m53 |[0;0m # include <__mbstate_t.h>
/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/uchar.h:16:10: [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m14 |[0;0m #define __NEED_size_t
[0;36m15 |[0;0m
[0;36m16 |[0;0m #include <features.h>
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build module 'SwiftWASILibc'[0;0m
[0;36m17 |[0;0m #include <bits/alltypes.h>
[0;36m18 |[0;0m
/host/spi-builder-workspace/Sources/Longhair/Longhair.swift:1:16: [1;31merror: [1;39mcould not build C module 'CLonghair'[0;0m
[0;36m1 |[0;0m private import CLonghair
[0;36m|[0;0m `- [1;31merror: [1;39mcould not build C module 'CLonghair'[0;0m
[0;36m2 |[0;0m import Foundation
[0;36m3 |[0;0m
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/Longhair/Longhair.swift -target wasm32-unknown-wasip1 -disable-objc-interop -cxx-interoperability-mode\=default -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -fmodule-map-file\=/host/spi-builder-workspace/.build/out/Intermediates.noindex/GeneratedModuleMaps-webassembly-wasm32/CLonghair.modulemap -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/Sources/CLonghair -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -Xcc -DGF256_TARGET_MOBILE -no-auto-bridging-header-chaining -module-name Longhair -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Longhair_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Modules/Longhair.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Modules/Longhair.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Longhair-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Longhair-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Longhair-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-longhair.build/Debug-webassembly-wasm32/Longhair-t.build/Objects-normal/wasm32/Modules/Longhair.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm