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).
64 lines
2.7 KiB
CMake
64 lines
2.7 KiB
CMake
if (NOT COMMAND append_if)
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# From HandleLLVMOptions.cmake
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function(append_if condition value)
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if (${condition})
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foreach(variable ${ARGN})
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set(${variable} "${${variable}} ${value}" PARENT_SCOPE)
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endforeach(variable)
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endif()
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endfunction()
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endif()
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if (NOT COMMAND append)
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function(append value)
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foreach(variable ${ARGN})
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set(${variable} "${${variable}} ${value}" PARENT_SCOPE)
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endforeach(variable)
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endfunction()
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endif()
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# MSVC and clang-cl in compatibility mode map -Wall to -Weverything.
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# TODO: LLVM adds /W4 instead, check if that works for the OpenMP runtimes.
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if (NOT MSVC)
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append_if(OPENMP_HAVE_WALL_FLAG "-Wall" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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endif()
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if (OPENMP_ENABLE_WERROR)
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append_if(OPENMP_HAVE_WERROR_FLAG "-Werror" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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endif()
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append_if(OPENMP_HAVE_COLOR_DIAGNOSTICS "-fcolor-diagnostics" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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# Additional warnings that are not enabled by -Wall.
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append_if(OPENMP_HAVE_WCAST_QUAL_FLAG "-Wcast-qual" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_WFORMAT_PEDANTIC_FLAG "-Wformat-pedantic" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_WIMPLICIT_FALLTHROUGH_FLAG "-Wimplicit-fallthrough" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_WSIGN_COMPARE_FLAG "-Wsign-compare" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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# Warnings that we want to disable because they are too verbose or fragile.
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# GCC silently accepts any -Wno-<foo> option, but warns about those options
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# being unrecognized only if the compilation triggers other warnings to be
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# printed. Therefore, check for whether the compiler supports options in the
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# form -W<foo>, and if supported, add the corresponding -Wno-<foo> option.
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append_if(OPENMP_HAVE_WEXTRA_FLAG "-Wno-extra" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_WPEDANTIC_FLAG "-Wno-pedantic" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_WMAYBE_UNINITIALIZED_FLAG "-Wno-maybe-uninitialized" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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if (NOT (WIN32 OR CYGWIN))
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# This flag is not relevant on Windows; the flag is accepted, but produces warnings
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# about argument unused during compilation.
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append_if(OPENMP_HAVE_NO_SEMANTIC_INTERPOSITION "-fno-semantic-interposition" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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endif()
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append_if(OPENMP_HAVE_FUNCTION_SECTIONS "-ffunction-section" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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append_if(OPENMP_HAVE_DATA_SECTIONS "-fdata-sections" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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if (MSVC)
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# Disable "warning C4201: nonstandard extension used: nameless struct/union"
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append("-wd4201" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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# Disable "warning C4190: '__kmpc_atomic_cmplx8_rd' has C-linkage specified, but returns
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# UDT '__kmp_cmplx64_t' which is incompatible with C"
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append("-wd4190" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
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endif()
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