Support building natively on Android (bionic) hosts - #238

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hpr wants to merge 46 commits into

xtool-org:mainfrom

hpr:android-support

Commits on Aug 12, 2026

Support building natively on Android (bionic) hosts
hpr
committed
3594055

Commits on Aug 16, 2026

Add Android cross-compilation CI job
hpr
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c04a356
Add workflow_dispatch trigger to build workflow
hpr
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ea77ece
Fix toolchain extraction: tarballs are gzip, not xz
hpr
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784095f
Locate installed Android SDK bundle robustly (cache vs swift-sdks)
hpr
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60de7d7
Search all SwiftPM state dirs for the installed Android bundle
hpr
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ed8d23b
Install Android SDK from local file so it registers in swift-sdks
hpr
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86043c2
Use the Android SDK's API-level-suffixed triple (android28)
hpr
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25994b9
Cross-build native libs for Android CI; validate installed SDKs
hpr
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bedbcd6
OpenSSL: build_libs/install_dev, not build_swift
hpr
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96f5f02
CI: temporarily mirror xtool-core to the bionic-guards fork
hpr
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4fc9b0f
Cross-build libcurl for libimobiledevice (mobileactivation)
hpr
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1791c17
Build libcurl before libtatsu (tatsu configure requires it)
hpr
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4f68930
Cross-build zlib before curl (NDK ships no zlib.pc)
hpr
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f05f0a3
Fetch zlib from GitHub releases (zlib.net flakes on CI)
hpr
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6b499d4
Build zlib with -fPIC (tatsu links it into a shared lib)
hpr
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6bd1a47
Provide .tarball-version for libimobiledevice git snapshot
hpr
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d239808
libimobiledevice: bionic has pthread_once in libc, not libpthread
hpr
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7e7b9e5
libimobiledevice: fix cache var name for the pthread_once probe
hpr
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880392c
Provide empty libpthread.a (bionic pthreads live in libc)
hpr
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cb6c956
Export CPPFLAGS/LDFLAGS so bare link probes find the prefix
hpr
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d6cfa24
CI: mirror unxip fork; generate pkg-config files for the sysroot
hpr
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39f5aa8
CI: rewrite unxip pin to fork (mirrors don't retarget pinned deps)
hpr
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af5f878
CI: re-apply unxip pin after resolution (update recomputes it)
hpr
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fc2bbb8
Build xz before installing headers into the sysroot
hpr
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fe91a96
CI: re-apply xtool-core pin after resolution too
hpr
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f5c58cf
Pass --target to the final link (Swift driver omits it)
hpr
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a5557f7
Link fix: explicit lld aarch64 emulation; verbose retry on failure
hpr
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a922792
Wrap -Xclang-linker in -Xswiftc (swift build rejects it bare)
hpr
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bc055e5

Commits on Aug 17, 2026

Shim ld.lld on PATH to inject aarch64 emulation for the final link
hpr
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3b68c4e
Inject aarch64 lld emulation via the SDK toolset, not a PATH shim
hpr
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0af2a11
Toolset linker opts go verbatim to lld: use raw -m aarch64elf
hpr
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b7b3716
DIAG: probe ld.lld -m handling (rsp vs argv) + verbose link dump
hpr
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fad064c
DIAG: wrap ld.lld to capture the actual response file bytes
hpr
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3e6632a
DIAG: rerun real lld on captured rsp + token-prefix bisect
hpr
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d4af07f
DIAG: preserve argv[0] in ld.lld wrapper and reruns
hpr
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9ff98f3
Fix Android cross link: scope pkg-config to the cross sysroot
hpr
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ac3d154
DIAG: dump -L tokens of captured response file + pkg-config env
hpr
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955652f
android CI: fix pkgconfig output dir to match PKG_CONFIG_PATH
hpr
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c8b19ea
android CI: fix libtatsu link flag in generated .pc
hpr
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9e13cda
android CI: strip zstd debug sections from NDK static archives
hpr
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1066ff1
android CI: verify zstd debug strip took effect
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afc4d34
android CI: follow symlinks when stripping NDK static archives
hpr
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c64806d
android CI: tolerate unstrippable NDK archives
hpr
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bdab97a
android CI: drop link diagnostics, verify product ELF
hpr
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3cef627

Commits on Aug 20, 2026

Drop redundant libstdc++->libc++ mapping
hpr
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163780c