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).
27 lines
772 B
Bash
Executable File
27 lines
772 B
Bash
Executable File
#!/usr/bin/env bash
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# This script is used to deflake inherently flaky tsan tests.
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# It is invoked from lit tests as:
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# %deflake $THRESHOLD mybinary
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# which is then substituted by lit to:
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# $(dirname %s)/deflake.bash $THRESHOLD mybinary
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# - When TSAN_TEST_DEFLAKE_THRESHOLD is defined to a positive integer value,
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# THRESHOLD will be the defined value.
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# - When TSAN_TEST_DEFLAKE_THRESHOLD is not defined, THRESHOLD will be 10.
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# The script runs the target program up to $THRESHOLD times,
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# until it fails (i.e. produces a race report).
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THRESHOLD="${1}"
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shift
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# Early exit if $THRESHOLD is not a non-negative integer
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[[ "${THRESHOLD}" =~ ^[0-9]+$ ]] || exit 1
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while (( THRESHOLD-- )); do
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OUT=`$@ 2>&1`
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if [[ $? != 0 ]]; then
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echo "$OUT"
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exit 0
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fi
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done
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exit 1
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