vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
42 lines
1.4 KiB
Plaintext
42 lines
1.4 KiB
Plaintext
# RUN: yaml2obj %s -o - | \
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# RUN: llvm-dwarfdump -debug-frame - | \
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# RUN: FileCheck %s
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## This checks that we resolve relocations when reading CIE pointers.
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## The second FDE references the second CIE. The value for the CIE pointer
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## field in the raw section data is 0, thus, to recover the real reference,
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## it is required to read the addend from the corresponding RELA relocation.
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# CHECK: .debug_frame contents:
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# CHECK: 00000000 0000000c ffffffff CIE
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# CHECK: 00000010 00000014 00000000 FDE cie=00000000 pc=00000000...00000001
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# CHECK: 00000028 0000000c ffffffff CIE
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# CHECK: 00000038 00000014 00000028 FDE cie=00000028 pc=00000010...00000011
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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Sections:
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- Name: .debug_frame
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Type: SHT_PROGBITS
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Content: 0C000000FFFFFFFF02000178100000001400000000000000000000000000000001000000000000000C000000FFFFFFFF0200017810000000140000000000000010000000000000000100000000000000
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- Name: .rela.debug_frame
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Type: SHT_RELA
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Info: .debug_frame
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Relocations:
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- Offset: 0x0000000000000014
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Symbol: .debug_frame
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Type: R_X86_64_32
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- Offset: 0x000000000000003C
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Symbol: .debug_frame
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Type: R_X86_64_32
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Addend: 0x28
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Symbols:
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- Name: .debug_frame
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Type: STT_SECTION
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Section: .debug_frame
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...
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