depends: Fix cross-compiling on macOS for Windows #34878

1. 
   hebasto commented at 12:47 pm on March 20, 2026: member

   1. Use build_os instead of host_os for native packages.

   2. XCODE_VERSION is available only for darwin hosts. Therefore, simply disable the Xcode version check for native_qt.

   Fixes #34874.

2. depends: Fix cross-compiling on macOS for Windows

   1. Use `build_os` instead of `host_os` for native packages.
   2. `XCODE_VERSION` is available only for `darwin` hosts. Therefore,
      simply disable the Xcode version check for `native_qt`.

   7a9304f887
3. hebasto added the label Build system on Mar 20, 2026
4. 
   DrahtBot commented at 12:47 pm on March 20, 2026: contributor

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5. hebasto added the label Needs Backport (31.x) on Mar 20, 2026
6. 
   hebasto commented at 1:29 pm on March 20, 2026: member

   My partial Guix build:

   0x86_64
   1bbd7b9996ed3ae5d9e8b5ebf5783eefedbf4f40b2ca661a3b011dd2b4a3d0142  guix-build-7a9304f8872e/output/arm64-apple-darwin/SHA256SUMS.part
   21599d87e950b97695923f498a20bf6d5e939f5e888a7660b10971fdf926901b0  guix-build-7a9304f8872e/output/arm64-apple-darwin/bitcoin-7a9304f8872e-arm64-apple-darwin-codesigning.tar.gz
   306dc70db7997f1e57e6abdc173f0be17a8ef3a65e69ca73acb7cf59f5547cb2d  guix-build-7a9304f8872e/output/arm64-apple-darwin/bitcoin-7a9304f8872e-arm64-apple-darwin-unsigned.tar.gz
   468ba4c762a03d23d4d49ac8cccad29f6a6b7e4066d65efbc6efb6c8146144037  guix-build-7a9304f8872e/output/arm64-apple-darwin/bitcoin-7a9304f8872e-arm64-apple-darwin-unsigned.zip
   566afe7ed3a95ab4572760567fa2d118a09d16154dac7af665f26c7c3c0f54ab8  guix-build-7a9304f8872e/output/dist-archive/bitcoin-7a9304f8872e.tar.gz
   661fa41b8d4c8a983148b95f95325553a59d29ca254eb77cdb5d840edd40d0ab6  guix-build-7a9304f8872e/output/x86_64-apple-darwin/SHA256SUMS.part
   7a37f854d24aa9d53caeee05e153df3edf1575716acd79f0c26e385b381948319  guix-build-7a9304f8872e/output/x86_64-apple-darwin/bitcoin-7a9304f8872e-x86_64-apple-darwin-codesigning.tar.gz
   82f9814593ff299acfc27e30d73ec046542877344e74dc02067d991918fff2f51  guix-build-7a9304f8872e/output/x86_64-apple-darwin/bitcoin-7a9304f8872e-x86_64-apple-darwin-unsigned.tar.gz
   9994d7098e370269876b70be0fb07fde83b96265032fdef78b34eebddb3db39e0  guix-build-7a9304f8872e/output/x86_64-apple-darwin/bitcoin-7a9304f8872e-x86_64-apple-darwin-unsigned.zip
   

7. 
   fanquake commented at 11:42 pm on March 22, 2026: member

   ACK 7a9304f8872eb4183a7a74279a7aefcdac25b468
8. fanquake merged this on Mar 22, 2026
9. fanquake closed this on Mar 22, 2026

   ---

10. fanquake referenced this in commit 3b79852984 on Mar 22, 2026
11. fanquake removed the label Needs Backport (31.x) on Mar 22, 2026
12. 
    fanquake commented at 11:47 pm on March 22, 2026: member

    Backported to 31.x in #34800.
13. hebasto deleted the branch on Mar 23, 2026

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Build system