| commit | 55e37edf53978492a800a32f223f18feadea6e15 | [log] [tgz] |
|---|---|---|
| author | Kelvin Zhang <zhangkelvin@google.com> | Tue Feb 18 16:01:25 2025 -0800 |
| committer | Kelvin Zhang <zhangkelvin@google.com> | Tue Feb 18 16:04:54 2025 -0800 |
| tree | ee0ef3c5ac55df5f8dc4de2e5d1afdfb71b21b48 | |
| parent | 3617bc1fc20beaff6de5ed7c272b69e434ec3ef1 [diff] |
Fix dependency issue for boot_ota_16k.zip The dependency list and rule body of build rules are parsed at different stages. This caused a problem, the dependency list is parsed earlier, at which time INSTALLED_BOOTIMAGE_TARGET isn't defined yet. But rule-body is parsed at a later time, when INSTALLED_BOOTIMAGE_TARGET is already defined. This causes non-deterministic build failures, as boot_ota_16k.zip uses boot.img, but didn't list boot.img in dependency list. Build fails if boot.img gets built after boot_ota_16k.zip. To mitigate: 1. Move boot_ota_16k after where INSTALLED_BOOTIMAGE_TARGET is defined 2. Use rule-local variables, this ensures that variables in rule-body are evaluated at the same stage as dependency list. Test: m insatllclean; m boototapackage_16k Bug: 397445008 Change-Id: Ia1f31d093700ea7152a533586bebe1d81f730b27
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