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).
103 lines
4.7 KiB
CMake
103 lines
4.7 KiB
CMake
#
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#//===----------------------------------------------------------------------===//
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#//
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#// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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#// See https://llvm.org/LICENSE.txt for license information.
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#// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#//
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#//===----------------------------------------------------------------------===//
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#
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# Determine the architecture from predefined compiler macros
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# The architecture name can only contain alphanumeric characters and underscores (i.e., C identifier)
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# void get_architecture(string* return_arch)
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# - Returns the architecture in return_arch
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function(libomp_get_architecture return_arch)
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set(detect_arch_src_txt "
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#if defined(__KNC__)
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#error ARCHITECTURE=mic
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#elif defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__x86_64) || defined(_M_X64) || defined(_M_AMD64)
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#error ARCHITECTURE=x86_64
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#elif defined(__i386) || defined(__i386__) || defined(__IA32__) || defined(_M_I86) || defined(_M_IX86) || defined(__X86__) || defined(_X86_)
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#error ARCHITECTURE=i386
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#elif defined(__ARM_ARCH_7__) || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_7M__) || defined(__ARM_ARCH_7S__)
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#error ARCHITECTURE=arm
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#elif defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) || defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6T2__) || defined(__ARM_ARCH_6ZK__)
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#error ARCHITECTURE=arm
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#elif defined(__ARM_ARCH_5__) || defined(__ARM_ARCH_5T__) || defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) || defined(__ARM_ARCH_5TEJ__)
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#error ARCHITECTURE=arm
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#elif defined(__ARM_ARCH_4__) || defined(__ARM_ARCH_4T__)
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#error ARCHITECTURE=arm
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#elif defined(__ARM_ARCH_3__) || defined(__ARM_ARCH_3M__)
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#error ARCHITECTURE=arm
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#elif defined(__ARM_ARCH_2__)
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#error ARCHITECTURE=arm
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#elif defined(__arm__) || defined(_M_ARM) || defined(_ARM)
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#error ARCHITECTURE=arm
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#elif defined(__ARM64_ARCH_8_32__)
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#error ARCHITECTURE=aarch64_32
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#elif defined(__aarch64__) || defined(_M_ARM64)
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#error ARCHITECTURE=aarch64
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#elif defined(__powerpc64__) && defined(__LITTLE_ENDIAN__)
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#error ARCHITECTURE=ppc64le
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#elif defined(__powerpc64__)
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#error ARCHITECTURE=ppc64
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#elif defined(__powerpc__) && !defined(__powerpc64__)
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#error ARCHITECTURE=ppc
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#elif defined(__mips__) && defined(__mips64)
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#error ARCHITECTURE=mips64
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#elif defined(__mips__) && !defined(__mips64)
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#error ARCHITECTURE=mips
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#elif defined(__riscv) && __riscv_xlen == 64
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#error ARCHITECTURE=riscv64
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#elif defined(__loongarch__) && __loongarch_grlen == 64
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#error ARCHITECTURE=loongarch64
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#elif defined(__ve__)
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#error ARCHITECTURE=ve
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#elif defined(__s390x__)
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#error ARCHITECTURE=s390x
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#elif defined(__wasm32__)
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#error ARCHITECTURE=wasm32
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#elif defined(__sparcv9)
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#error ARCHITECTURE=sparcv9
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#elif defined(__sparc)
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#error ARCHITECTURE=sparc
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#else
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#error ARCHITECTURE=UnknownArchitecture
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#endif
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")
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# Write out ${detect_arch_src_txt} to a file within the cmake/ subdirectory
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/libomp_detect_arch.c" ${detect_arch_src_txt})
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# Try to compile using the C Compiler. It will always error out with an #error directive, so store error output to ${local_architecture}
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try_run(run_dummy compile_dummy "${CMAKE_CURRENT_BINARY_DIR}" "${CMAKE_CURRENT_BINARY_DIR}/libomp_detect_arch.c" COMPILE_OUTPUT_VARIABLE local_architecture)
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# Match the important architecture line and store only that matching string in ${local_architecture}
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string(REGEX MATCH "ARCHITECTURE=([a-zA-Z0-9_]+)" local_architecture "${local_architecture}")
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# Get rid of the ARCHITECTURE= part of the string
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string(REPLACE "ARCHITECTURE=" "" local_architecture "${local_architecture}")
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# set the return value to the architecture detected (e.g., 32e, 32, arm, ppc64, etc.)
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set(${return_arch} "${local_architecture}" PARENT_SCOPE)
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# Remove ${detect_arch_src_txt} from cmake/ subdirectory
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file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/libomp_detect_arch.c")
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endfunction()
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function(libomp_is_aarch64_a64fx return_is_aarch64_a64fx)
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set(is_aarch64_a64fx FALSE)
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if (EXISTS "/proc/cpuinfo")
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file(READ "/proc/cpuinfo" cpu_info_content)
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string(REGEX MATCH "CPU implementer[ \t]*: 0x46\n" cpu_implementer ${cpu_info_content})
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string(REGEX MATCH "CPU architecture[ \t]*: 8\n" cpu_architecture ${cpu_info_content})
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if (cpu_architecture AND cpu_implementer)
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set(is_aarch64_a64fx TRUE)
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endif()
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endif()
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set(${return_is_aarch64_a64fx} "${is_aarch64_a64fx}" PARENT_SCOPE)
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endfunction(libomp_is_aarch64_a64fx)
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