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Build Information

Failed to build AntiFishHook, reference main (9723f7), with Swift 6.2 (beta) for Android on 21 Jul 2025 17:34:05 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/p-x9/swift-anti-fishhook.git
Reference: main
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/p-x9/swift-anti-fishhook
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9723f76 Merge pull request #25 from p-x9/dependabot/swift/github.com/p-x9/machokit-0.36.0
Cloned https://github.com/p-x9/swift-anti-fishhook.git
Revision (git rev-parse @):
9723f7642232e90a6a8cb1da1d8fe54797ff1eba
SUCCESS checkout https://github.com/p-x9/swift-anti-fishhook.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/p-x9/swift-anti-fishhook.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/p-x9/MachOKit.git
Fetching https://github.com/p-x9/swift-fishhook.git
[1/205] Fetching swift-fishhook
[51/5553] Fetching swift-fishhook, machokit
Fetched https://github.com/p-x9/swift-fishhook.git from cache (0.57s)
Fetched https://github.com/p-x9/MachOKit.git from cache (0.58s)
Computing version for https://github.com/p-x9/swift-fishhook.git
Computed https://github.com/p-x9/swift-fishhook.git at 0.6.0 (1.31s)
Computing version for https://github.com/p-x9/MachOKit.git
warning: 'machokit': /Package.swift:77:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
75 | }
76 |
77 | extension SwiftSetting: CaseIterable {
   | |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
78 |     public static var allCases: [Self] {
79 |         [
Computed https://github.com/p-x9/MachOKit.git at 0.36.0 (0.91s)
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/p-x9/swift-fileio.git
[1/196] Fetching swift-fileio
Fetched https://github.com/p-x9/swift-fileio.git from cache (0.39s)
[1/15793] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (2.82s)
Computing version for https://github.com/p-x9/swift-fileio.git
Computed https://github.com/p-x9/swift-fileio.git at 0.11.0 (3.53s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.13.0 (5.17s)
Fetching https://github.com/apple/swift-asn1.git
[1/1616] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.52s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.4.0 (1.31s)
Creating working copy for https://github.com/p-x9/swift-fishhook.git
Working copy of https://github.com/p-x9/swift-fishhook.git resolved at 0.6.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.4.0
Creating working copy for https://github.com/p-x9/swift-fileio.git
Working copy of https://github.com/p-x9/swift-fileio.git resolved at 0.11.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.13.0
Creating working copy for https://github.com/p-x9/MachOKit.git
Working copy of https://github.com/p-x9/MachOKit.git resolved at 0.36.0
warning: 'machokit': /host/spi-builder-workspace/.build/checkouts/MachOKit/Package.swift:77:1: warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
75 | }
76 |
77 | extension SwiftSetting: CaseIterable {
   | |- warning: extension declares a conformance of imported type 'SwiftSetting' to imported protocol 'CaseIterable'; this will not behave correctly if the owners of 'PackageDescription' introduce this conformance in the future
   | `- note: add '@retroactive' to silence this warning
78 |     public static var allCases: [Self] {
79 |         [
Building for debugging...
[0/376] Write sources
[6/376] Compiling MachOKitC mach-o-linux.c
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[12/376] Compiling CCryptoBoringSSLShims shims.c
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[17/376] Compiling aes.cc
[18/376] Compiling chacha20_poly1305_x86_64-apple.S
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[23/376] Compiling chacha-x86_64-linux.S
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[29/376] Compiling chacha-armv8-linux.S
[30/376] Compiling chacha-armv4-linux.S
[31/376] Compiling aes128gcmsiv-x86_64-linux.S
[32/376] Write swift-version-8C5A4AE7A8CE2BA.txt
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[41/382] Compiling vpaes-x86_64-linux.S
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[108/383] Compiling bsaes-armv7-linux.S
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[127/383] Compiling aesni-x86_64-apple.S
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[130/383] Compiling aes-gcm-avx512-x86_64-linux.S
[130/383] Compiling aes-gcm-avx512-x86_64-apple.S
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[133/383] Compiling aes-gcm-avx2-x86_64-linux.S
[134/383] Compiling aes-gcm-avx2-x86_64-apple.S
[135/383] Compiling xwing.cc
[136/383] Compiling x_sig.cc
[137/383] Compiling x_val.cc
[138/383] Compiling x_spki.cc
[139/383] Compiling x_x509a.cc
[139/383] Compiling x_x509.cc
[141/383] Compiling x_req.cc
[142/383] Compiling x_pubkey.cc
[143/383] Compiling x_exten.cc
[144/383] Compiling x_name.cc
[145/383] Compiling x_attrib.cc
[146/383] Compiling x_crl.cc
[147/383] Compiling x_algor.cc
[148/383] Compiling x_all.cc
[149/383] Compiling x509spki.cc
[150/383] Compiling x509rset.cc
[151/383] Compiling x509name.cc
[152/383] Compiling x509_v3.cc
[153/383] Compiling x509_vpm.cc
[154/383] Compiling x509cset.cc
[155/383] Compiling x509_vfy.cc
[156/383] Compiling x509_txt.cc
[157/383] Compiling x509_trs.cc
[158/383] Compiling x509_set.cc
[159/383] Compiling x509_req.cc
[160/383] Compiling x509_obj.cc
[161/383] Compiling x509_ext.cc
[162/383] Compiling x509_lu.cc
[163/383] Compiling x509_def.cc
[164/383] Compiling x509_d2.cc
[165/383] Compiling x509.cc
[166/383] Compiling x509_cmp.cc
[167/383] Compiling x509_att.cc
[168/383] Compiling v3_skey.cc
[169/383] Compiling v3_utl.cc
[170/383] Compiling v3_prn.cc
[171/383] Compiling v3_purp.cc
[172/383] Compiling v3_ocsp.cc
[173/383] Compiling v3_pcons.cc
[174/383] Compiling v3_pmaps.cc
[175/383] Compiling v3_ncons.cc
[176/383] Compiling v3_lib.cc
[177/383] Compiling v3_int.cc
[178/383] Compiling v3_info.cc
[179/383] Compiling v3_extku.cc
[180/383] Compiling v3_ia5.cc
[181/383] Compiling v3_genn.cc
[182/383] Compiling v3_enum.cc
[183/383] Compiling v3_crld.cc
[184/383] Compiling v3_cpols.cc
error: emit-module command failed with exit code 1 (use -v to see invocation)
[186/383] Emitting module FileIO
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:155:13: error: cannot find 'msync' in scope
153 |         data.withUnsafeBytes { buffer in
154 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
155 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
156 |         }
157 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:155:57: error: cannot find 'MS_SYNC' in scope
153 |         data.withUnsafeBytes { buffer in
154 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
155 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
156 |         }
157 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:202:9: error: cannot find 'msync' in scope
200 |             .assumingMemoryBound(to: T.self)
201 |             .pointee = value
202 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
203 |     }
204 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:202:49: error: cannot find 'MS_SYNC' in scope
200 |             .assumingMemoryBound(to: T.self)
201 |             .pointee = value
202 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
203 |     }
204 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:90:13: error: cannot find 'msync' in scope
 88 |         data.withUnsafeBytes { buffer in
 89 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
 90 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
 91 |         }
 92 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:90:57: error: cannot find 'MS_SYNC' in scope
 88 |         data.withUnsafeBytes { buffer in
 89 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
 90 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
 91 |         }
 92 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:96:9: error: cannot find 'msync' in scope
 94 |     @inlinable @inline(__always)
 95 |     public func sync() {
 96 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
 97 |     }
 98 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:96:26: error: cannot find 'MS_SYNC' in scope
 94 |     @inlinable @inline(__always)
 95 |     public func sync() {
 96 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
 97 |     }
 98 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:143:13: error: cannot find 'msync' in scope
141 |         data.withUnsafeBytes { buffer in
142 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
143 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
144 |         }
145 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:143:68: error: cannot find 'MS_SYNC' in scope
141 |         data.withUnsafeBytes { buffer in
142 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
143 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
144 |         }
145 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:198:9: error: cannot find 'msync' in scope
196 |             .assumingMemoryBound(to: T.self)
197 |             .pointee = value
198 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
199 |     }
200 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:198:49: error: cannot find 'MS_SYNC' in scope
196 |             .assumingMemoryBound(to: T.self)
197 |             .pointee = value
198 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
199 |     }
200 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:275:9: error: cannot find 'msync' in scope
273 |     @inlinable @inline(__always)
274 |     public func sync() {
275 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
276 |     }
277 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:275:58: error: cannot find 'MS_SYNC' in scope
273 |     @inlinable @inline(__always)
274 |     public func sync() {
275 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
276 |     }
277 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:339:9: error: cannot find 'msync' in scope
337 |             .assumingMemoryBound(to: T.self)
338 |             .pointee = value
339 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
340 |     }
341 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:339:49: error: cannot find 'MS_SYNC' in scope
337 |             .assumingMemoryBound(to: T.self)
338 |             .pointee = value
339 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
340 |     }
341 | }
[187/383] Compiling FileIO system.swift
[187/383] Compiling v3_conf.cc
[189/383] Compiling FileIO FileIO.swift
[189/383] Compiling v3_bitst.cc
[191/383] Compiling FileIO ConcatenatedMemoryMappedFile.swift
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:49:51: error: cannot find 'O_RDWR' in scope
 47 |         var fdAndSizes: [(fd: CInt, size: off_t)] = []
 48 |         for url in urls {
 49 |             let fd = _open(url.path, isWritable ? O_RDWR : O_RDONLY)
    |                                                   `- error: cannot find 'O_RDWR' in scope
 50 |             guard _fastPath(fd > 0) else {
 51 |                 cleanup(fds: fdAndSizes.map(\.fd))
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:49:60: error: cannot find 'O_RDONLY' in scope
 47 |         var fdAndSizes: [(fd: CInt, size: off_t)] = []
 48 |         for url in urls {
 49 |             let fd = _open(url.path, isWritable ? O_RDWR : O_RDONLY)
    |                                                            `- error: cannot find 'O_RDONLY' in scope
 50 |             guard _fastPath(fd > 0) else {
 51 |                 cleanup(fds: fdAndSizes.map(\.fd))
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:52:50: error: cannot find 'errno' in scope
 50 |             guard _fastPath(fd > 0) else {
 51 |                 cleanup(fds: fdAndSizes.map(\.fd))
 52 |                 throw POSIXError(.init(rawValue: errno)!)
    |                                                  `- error: cannot find 'errno' in scope
 53 |             }
 54 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:55:28: error: cannot find 'lseek' in scope
 53 |             }
 54 |
 55 |             let fileSize = lseek(fd, 0, SEEK_END)
    |                            `- error: cannot find 'lseek' in scope
 56 |             guard _fastPath(fileSize > 0) else {
 57 |                 cleanup(fds: fdAndSizes.map(\.fd))
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:58:17: error: cannot find 'close' in scope
 56 |             guard _fastPath(fileSize > 0) else {
 57 |                 cleanup(fds: fdAndSizes.map(\.fd))
 58 |                 close(fd)
    |                 `- error: cannot find 'close' in scope
 59 |                 throw POSIXError(.init(rawValue: errno)!)
 60 |             }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:59:50: error: cannot find 'errno' in scope
 57 |                 cleanup(fds: fdAndSizes.map(\.fd))
 58 |                 close(fd)
 59 |                 throw POSIXError(.init(rawValue: errno)!)
    |                                                  `- error: cannot find 'errno' in scope
 60 |             }
 61 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:67:23: error: cannot find 'mmap' in scope
 65 |         let fullSize = fdAndSizes.reduce(0, { $0 + $1.size })
 66 |
 67 |         let basePtr = mmap(
    |                       `- error: cannot find 'mmap' in scope
 68 |             nil,
 69 |             numericCast(fullSize),
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:70:13: error: cannot find 'PROT_NONE' in scope
 68 |             nil,
 69 |             numericCast(fullSize),
 70 |             PROT_NONE,
    |             `- error: cannot find 'PROT_NONE' in scope
 71 |             MAP_PRIVATE | MAP_ANONYMOUS,
 72 |             -1,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:71:13: error: cannot find 'MAP_PRIVATE' in scope
 69 |             numericCast(fullSize),
 70 |             PROT_NONE,
 71 |             MAP_PRIVATE | MAP_ANONYMOUS,
    |             `- error: cannot find 'MAP_PRIVATE' in scope
 72 |             -1,
 73 |             0
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:71:27: error: cannot find 'MAP_ANONYMOUS' in scope
 69 |             numericCast(fullSize),
 70 |             PROT_NONE,
 71 |             MAP_PRIVATE | MAP_ANONYMOUS,
    |                           `- error: cannot find 'MAP_ANONYMOUS' in scope
 72 |             -1,
 73 |             0
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:68:13: error: 'nil' requires a contextual type
 66 |
 67 |         let basePtr = mmap(
 68 |             nil,
    |             `- error: 'nil' requires a contextual type
 69 |             numericCast(fullSize),
 70 |             PROT_NONE,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:69:13: error: generic parameter 'U' could not be inferred
 67 |         let basePtr = mmap(
 68 |             nil,
 69 |             numericCast(fullSize),
    |             `- error: generic parameter 'U' could not be inferred
 70 |             PROT_NONE,
 71 |             MAP_PRIVATE | MAP_ANONYMOUS,
Swift.numericCast:1:24: note: in call to function 'numericCast'
1 | @inlinable public func numericCast<T, U>(_ x: T) -> U where T : BinaryInteger, U : BinaryInteger
  |                        `- note: in call to function 'numericCast'
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:76:36: error: cannot find 'MAP_FAILED' in scope
 74 |         )
 75 |         guard let basePtr,
 76 |               _fastPath(basePtr != MAP_FAILED) else {
    |                                    `- error: cannot find 'MAP_FAILED' in scope
 77 |             cleanup(fds: fdAndSizes.map(\.fd))
 78 |             throw POSIXError(.init(rawValue: errno)!)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:78:46: error: cannot find 'errno' in scope
 76 |               _fastPath(basePtr != MAP_FAILED) else {
 77 |             cleanup(fds: fdAndSizes.map(\.fd))
 78 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
 79 |         }
 80 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:81:27: error: cannot find 'PROT_READ' in scope
 79 |         }
 80 |
 81 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
 82 |         if isWritable { prot |= PROT_WRITE }
 83 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:82:33: error: cannot find 'PROT_WRITE' in scope
 80 |
 81 |         var prot: Int32 = PROT_READ
 82 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
 83 |
 84 |         var offset = 0
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:89:29: error: cannot find 'mmap' in scope
 87 |             let size: Int = numericCast(size)
 88 |             let ptr = basePtr.advanced(by: offset)
 89 |             let mappedPtr = mmap(ptr, size, prot, MAP_FIXED | MAP_PRIVATE, fd, 0)
    |                             `- error: cannot find 'mmap' in scope
 90 |             guard ptr == mappedPtr,
 91 |                   _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:89:51: error: cannot find 'MAP_FIXED' in scope
 87 |             let size: Int = numericCast(size)
 88 |             let ptr = basePtr.advanced(by: offset)
 89 |             let mappedPtr = mmap(ptr, size, prot, MAP_FIXED | MAP_PRIVATE, fd, 0)
    |                                                   `- error: cannot find 'MAP_FIXED' in scope
 90 |             guard ptr == mappedPtr,
 91 |                   _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:89:63: error: cannot find 'MAP_PRIVATE' in scope
 87 |             let size: Int = numericCast(size)
 88 |             let ptr = basePtr.advanced(by: offset)
 89 |             let mappedPtr = mmap(ptr, size, prot, MAP_FIXED | MAP_PRIVATE, fd, 0)
    |                                                               `- error: cannot find 'MAP_PRIVATE' in scope
 90 |             guard ptr == mappedPtr,
 91 |                   _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:91:36: error: cannot find 'MAP_FAILED' in scope
 89 |             let mappedPtr = mmap(ptr, size, prot, MAP_FIXED | MAP_PRIVATE, fd, 0)
 90 |             guard ptr == mappedPtr,
 91 |                   _fastPath(ptr != MAP_FAILED) else {
    |                                    `- error: cannot find 'MAP_FAILED' in scope
 92 |                 cleanup(fds: fdAndSizes.map(\.fd))
 93 |                 throw POSIXError(.init(rawValue: errno)!)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:93:50: error: cannot find 'errno' in scope
 91 |                   _fastPath(ptr != MAP_FAILED) else {
 92 |                 cleanup(fds: fdAndSizes.map(\.fd))
 93 |                 throw POSIXError(.init(rawValue: errno)!)
    |                                                  `- error: cannot find 'errno' in scope
 94 |             }
 95 |             files.append(
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:119:23: error: cannot find 'close' in scope
117 |
118 |     private static func cleanup(fds: [CInt]) {
119 |         fds.forEach { close($0) }
    |                       `- error: cannot find 'close' in scope
120 |     }
121 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:155:13: error: cannot find 'msync' in scope
153 |         data.withUnsafeBytes { buffer in
154 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
155 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
156 |         }
157 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:155:57: error: cannot find 'MS_SYNC' in scope
153 |         data.withUnsafeBytes { buffer in
154 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
155 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
156 |         }
157 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:202:9: error: cannot find 'msync' in scope
200 |             .assumingMemoryBound(to: T.self)
201 |             .pointee = value
202 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
203 |     }
204 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/ConcatenatedMemoryMappedFile.swift:202:49: error: cannot find 'MS_SYNC' in scope
200 |             .assumingMemoryBound(to: T.self)
201 |             .pointee = value
202 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
203 |     }
204 | }
[192/383] Compiling FileIO ConcatenatedStreamedFile.swift
[193/383] Compiling FileIO MemoryMappedFile.swift
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:34:13: error: cannot find 'close' in scope
 32 |         unmap()
 33 |         if fileDescriptor >= 0 {
 34 |             close(fileDescriptor)
    |             `- error: cannot find 'close' in scope
 35 |         }
 36 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:41:47: error: cannot find 'O_RDWR' in scope
 39 | extension MemoryMappedFile {
 40 |     public static func open(url: URL, isWritable: Bool) throws -> MemoryMappedFile {
 41 |         let fd = _open(url.path, isWritable ? O_RDWR : O_RDONLY)
    |                                               `- error: cannot find 'O_RDWR' in scope
 42 |         guard _fastPath(fd > 0) else {
 43 |             throw POSIXError(.init(rawValue: errno)!)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:41:56: error: cannot find 'O_RDONLY' in scope
 39 | extension MemoryMappedFile {
 40 |     public static func open(url: URL, isWritable: Bool) throws -> MemoryMappedFile {
 41 |         let fd = _open(url.path, isWritable ? O_RDWR : O_RDONLY)
    |                                                        `- error: cannot find 'O_RDONLY' in scope
 42 |         guard _fastPath(fd > 0) else {
 43 |             throw POSIXError(.init(rawValue: errno)!)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:43:46: error: cannot find 'errno' in scope
 41 |         let fd = _open(url.path, isWritable ? O_RDWR : O_RDONLY)
 42 |         guard _fastPath(fd > 0) else {
 43 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
 44 |         }
 45 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:46:24: error: cannot find 'lseek' in scope
 44 |         }
 45 |
 46 |         let fileSize = lseek(fd, 0, SEEK_END)
    |                        `- error: cannot find 'lseek' in scope
 47 |         guard _fastPath(fileSize > 0) else {
 48 |             close(fd)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:48:13: error: cannot find 'close' in scope
 46 |         let fileSize = lseek(fd, 0, SEEK_END)
 47 |         guard _fastPath(fileSize > 0) else {
 48 |             close(fd)
    |             `- error: cannot find 'close' in scope
 49 |             throw POSIXError(.init(rawValue: errno)!)
 50 |         }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:49:46: error: cannot find 'errno' in scope
 47 |         guard _fastPath(fileSize > 0) else {
 48 |             close(fd)
 49 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
 50 |         }
 51 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:52:27: error: cannot find 'PROT_READ' in scope
 50 |         }
 51 |
 52 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
 53 |         if isWritable { prot |= PROT_WRITE }
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:53:33: error: cannot find 'PROT_WRITE' in scope
 51 |
 52 |         var prot: Int32 = PROT_READ
 53 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
 55 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:54:19: error: cannot find 'mmap' in scope
 52 |         var prot: Int32 = PROT_READ
 53 |         if isWritable { prot |= PROT_WRITE }
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                   `- error: cannot find 'mmap' in scope
 55 |         guard let ptr,
 56 |               _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:54:50: error: cannot find 'MAP_SHARED' in scope
 52 |         var prot: Int32 = PROT_READ
 53 |         if isWritable { prot |= PROT_WRITE }
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                                                  `- error: cannot find 'MAP_SHARED' in scope
 55 |         guard let ptr,
 56 |               _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:54:24: error: 'nil' requires a contextual type
 52 |         var prot: Int32 = PROT_READ
 53 |         if isWritable { prot |= PROT_WRITE }
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
    |                        `- error: 'nil' requires a contextual type
 55 |         guard let ptr,
 56 |               _fastPath(ptr != MAP_FAILED) else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:56:32: error: cannot find 'MAP_FAILED' in scope
 54 |         let ptr = mmap(nil, Int(fileSize), prot, MAP_SHARED, fd, 0)
 55 |         guard let ptr,
 56 |               _fastPath(ptr != MAP_FAILED) else {
    |                                `- error: cannot find 'MAP_FAILED' in scope
 57 |             close(fd)
 58 |             throw POSIXError(.init(rawValue: errno)!)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:57:13: error: cannot find 'close' in scope
 55 |         guard let ptr,
 56 |               _fastPath(ptr != MAP_FAILED) else {
 57 |             close(fd)
    |             `- error: cannot find 'close' in scope
 58 |             throw POSIXError(.init(rawValue: errno)!)
 59 |         }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:58:46: error: cannot find 'errno' in scope
 56 |               _fastPath(ptr != MAP_FAILED) else {
 57 |             close(fd)
 58 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
 59 |         }
 60 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:90:13: error: cannot find 'msync' in scope
 88 |         data.withUnsafeBytes { buffer in
 89 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
 90 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
 91 |         }
 92 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:90:57: error: cannot find 'MS_SYNC' in scope
 88 |         data.withUnsafeBytes { buffer in
 89 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
 90 |             msync(ptr.advanced(by: offset), data.count, MS_SYNC)
    |                                                         `- error: cannot find 'MS_SYNC' in scope
 91 |         }
 92 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:96:9: error: cannot find 'msync' in scope
 94 |     @inlinable @inline(__always)
 95 |     public func sync() {
 96 |         msync(ptr, size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
 97 |     }
 98 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:96:26: error: cannot find 'MS_SYNC' in scope
 94 |     @inlinable @inline(__always)
 95 |     public func sync() {
 96 |         msync(ptr, size, MS_SYNC)
    |                          `- error: cannot find 'MS_SYNC' in scope
 97 |     }
 98 |
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:100:9: error: cannot find 'munmap' in scope
 98 |
 99 |     internal func unmap() {
100 |         munmap(ptr, size)
    |         `- error: cannot find 'munmap' in scope
101 |     }
102 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:109:15: error: cannot find 'ftruncate' in scope
107 |         guard _fastPath(newSize > 0) else { return }
108 |
109 |         guard ftruncate(fileDescriptor, off_t(newSize)) == 0 else {
    |               `- error: cannot find 'ftruncate' in scope
110 |             throw POSIXError(.init(rawValue: errno)!)
111 |         }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:110:46: error: cannot find 'errno' in scope
108 |
109 |         guard ftruncate(fileDescriptor, off_t(newSize)) == 0 else {
110 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
111 |         }
112 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:115:27: error: cannot find 'PROT_READ' in scope
113 |         unmap()
114 |
115 |         var prot: Int32 = PROT_READ
    |                           `- error: cannot find 'PROT_READ' in scope
116 |         if isWritable { prot |= PROT_WRITE }
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:116:33: error: cannot find 'PROT_WRITE' in scope
114 |
115 |         var prot: Int32 = PROT_READ
116 |         if isWritable { prot |= PROT_WRITE }
    |                                 `- error: cannot find 'PROT_WRITE' in scope
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
118 |         guard let ptr,
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:117:19: error: cannot find 'mmap' in scope
115 |         var prot: Int32 = PROT_READ
116 |         if isWritable { prot |= PROT_WRITE }
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                   `- error: cannot find 'mmap' in scope
118 |         guard let ptr,
119 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:117:44: error: cannot find 'MAP_SHARED' in scope
115 |         var prot: Int32 = PROT_READ
116 |         if isWritable { prot |= PROT_WRITE }
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                                            `- error: cannot find 'MAP_SHARED' in scope
118 |         guard let ptr,
119 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:117:24: error: 'nil' requires a contextual type
115 |         var prot: Int32 = PROT_READ
116 |         if isWritable { prot |= PROT_WRITE }
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
    |                        `- error: 'nil' requires a contextual type
118 |         guard let ptr,
119 |               ptr != MAP_FAILED else {
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:119:22: error: cannot find 'MAP_FAILED' in scope
117 |         let ptr = mmap(nil, newSize, prot, MAP_SHARED, fileDescriptor, 0)
118 |         guard let ptr,
119 |               ptr != MAP_FAILED else {
    |                      `- error: cannot find 'MAP_FAILED' in scope
120 |             throw POSIXError(.init(rawValue: errno)!)
121 |         }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:120:46: error: cannot find 'errno' in scope
118 |         guard let ptr,
119 |               ptr != MAP_FAILED else {
120 |             throw POSIXError(.init(rawValue: errno)!)
    |                                              `- error: cannot find 'errno' in scope
121 |         }
122 |
/root/.swiftpm/swift-sdks/swift-6.2-DEVELOPMENT-SNAPSHOT-2025-05-15-a-android-0.1.artifactbundle/swift-android/ndk-sysroot/usr/include/errno.h:58:9: note: macro 'errno' unavailable: structure not supported
56 |  * thread.
57 |  */
58 | #define errno (*__errno())
   |         `- note: macro 'errno' unavailable: structure not supported
59 |
60 | __END_DECLS
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:143:13: error: cannot find 'msync' in scope
141 |         data.withUnsafeBytes { buffer in
142 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
143 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |             `- error: cannot find 'msync' in scope
144 |         }
145 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:143:68: error: cannot find 'MS_SYNC' in scope
141 |         data.withUnsafeBytes { buffer in
142 |             memcpy(ptr.advanced(by: offset), buffer.baseAddress!, data.count)
143 |             msync(ptr.advanced(by: offset), data.count + tailSize, MS_SYNC)
    |                                                                    `- error: cannot find 'MS_SYNC' in scope
144 |         }
145 |     }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:198:9: error: cannot find 'msync' in scope
196 |             .assumingMemoryBound(to: T.self)
197 |             .pointee = value
198 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
199 |     }
200 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:198:49: error: cannot find 'MS_SYNC' in scope
196 |             .assumingMemoryBound(to: T.self)
197 |             .pointee = value
198 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
199 |     }
200 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:275:9: error: cannot find 'msync' in scope
273 |     @inlinable @inline(__always)
274 |     public func sync() {
275 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
276 |     }
277 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:275:58: error: cannot find 'MS_SYNC' in scope
273 |     @inlinable @inline(__always)
274 |     public func sync() {
275 |         msync(parent.ptr.advanced(by: baseOffset), size, MS_SYNC)
    |                                                          `- error: cannot find 'MS_SYNC' in scope
276 |     }
277 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:339:9: error: cannot find 'msync' in scope
337 |             .assumingMemoryBound(to: T.self)
338 |             .pointee = value
339 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |         `- error: cannot find 'msync' in scope
340 |     }
341 | }
/host/spi-builder-workspace/.build/checkouts/swift-fileio/Sources/FileIO/MemoryMappedFile.swift:339:49: error: cannot find 'MS_SYNC' in scope
337 |             .assumingMemoryBound(to: T.self)
338 |             .pointee = value
339 |         msync(ptr.advanced(by: offset), length, MS_SYNC)
    |                                                 `- error: cannot find 'MS_SYNC' in scope
340 |     }
341 | }
[194/383] Compiling FileIO StreamedFile.swift
[194/383] Compiling v3_bcons.cc
[195/383] Compiling t_crl.cc
[195/383] Compiling v3_akeya.cc
[195/383] Compiling t_req.cc
[195/383] Compiling v3_akey.cc
[195/383] Compiling t_x509.cc
[195/383] Compiling t_x509a.cc
[195/383] Compiling v3_alt.cc
BUILD FAILURE 6.2 android