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).
68 lines
2.3 KiB
CMake
68 lines
2.3 KiB
CMake
set(CLANG_SUPPORTED_VERSION "5.0.0")
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set(GCC_SUPPORTED_VERSION "5.5.0")
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if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL ${CLANG_SUPPORTED_VERSION})
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message (WARNING
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"Unsupported Clang version " ${CMAKE_CXX_COMPILER_VERSION}
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". Expected is " ${CLANG_SUPPORTED_VERSION}
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". Assembly tests may be broken.")
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endif()
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL ${GCC_SUPPORTED_VERSION})
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message (WARNING
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"Unsupported GCC version " ${CMAKE_CXX_COMPILER_VERSION}
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". Expected is " ${GCC_SUPPORTED_VERSION}
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". Assembly tests may be broken.")
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endif()
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else()
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message (WARNING "Unsupported compiler. Assembly tests may be broken.")
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endif()
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include(split_list)
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set(ASM_TEST_FLAGS "")
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check_cxx_compiler_flag(-O3 BENCHMARK_HAS_O3_FLAG)
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if (BENCHMARK_HAS_O3_FLAG)
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list(APPEND ASM_TEST_FLAGS -O3)
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endif()
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check_cxx_compiler_flag(-g0 BENCHMARK_HAS_G0_FLAG)
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if (BENCHMARK_HAS_G0_FLAG)
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list(APPEND ASM_TEST_FLAGS -g0)
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endif()
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check_cxx_compiler_flag(-fno-stack-protector BENCHMARK_HAS_FNO_STACK_PROTECTOR_FLAG)
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if (BENCHMARK_HAS_FNO_STACK_PROTECTOR_FLAG)
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list(APPEND ASM_TEST_FLAGS -fno-stack-protector)
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endif()
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split_list(ASM_TEST_FLAGS)
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string(TOUPPER "${CMAKE_CXX_COMPILER_ID}" ASM_TEST_COMPILER)
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macro(add_filecheck_test name)
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cmake_parse_arguments(ARG "" "" "CHECK_PREFIXES" ${ARGV})
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add_library(${name} OBJECT ${name}.cc)
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target_link_libraries(${name} PRIVATE benchmark::benchmark)
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set_target_properties(${name} PROPERTIES COMPILE_FLAGS "-S ${ASM_TEST_FLAGS}")
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set(ASM_OUTPUT_FILE "${CMAKE_CURRENT_BINARY_DIR}/${name}.s")
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add_custom_target(copy_${name} ALL
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COMMAND ${PROJECT_SOURCE_DIR}/tools/strip_asm.py
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$<TARGET_OBJECTS:${name}>
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${ASM_OUTPUT_FILE}
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BYPRODUCTS ${ASM_OUTPUT_FILE})
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add_dependencies(copy_${name} ${name})
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if (NOT ARG_CHECK_PREFIXES)
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set(ARG_CHECK_PREFIXES "CHECK")
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endif()
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foreach(prefix ${ARG_CHECK_PREFIXES})
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add_test(NAME run_${name}_${prefix}
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COMMAND
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${LLVM_FILECHECK_EXE} ${name}.cc
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--input-file=${ASM_OUTPUT_FILE}
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--check-prefixes=CHECK,CHECK-${ASM_TEST_COMPILER}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
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endforeach()
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endmacro()
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