==> Fetching paperchalice/private/libc++abi ==> Downloading https://github.com/llvm/llvm-project/releases/download/llvmorg-18.1.2/llvm-project-18.1.2.src.tar.xz Already downloaded: /Users/runner/Library/Caches/Homebrew/downloads/b604e62090d11d5f31962e09f42637ab9b05cece564ac866a94ec4adb7b1e959--llvm-project-18.1.2.src.tar.xz ==> Verifying checksum for 'b604e62090d11d5f31962e09f42637ab9b05cece564ac866a94ec4adb7b1e959--llvm-project-18.1.2.src.tar.xz' ==> Installing libc++abi from paperchalice/private /usr/bin/env tar --extract --no-same-owner --file /Users/runner/Library/Caches/Homebrew/downloads/b604e62090d11d5f31962e09f42637ab9b05cece564ac866a94ec4adb7b1e959--llvm-project-18.1.2.src.tar.xz --directory /Users/runner/work/homebrew-private/build_farm/homebrew-unpack20240325-11942-1z7rz7 /usr/bin/env cp -pR /Users/runner/work/homebrew-private/build_farm/homebrew-unpack20240325-11942-1z7rz7/llvm-project-18.1.2.src/. /Users/runner/work/homebrew-private/build_farm/libcabi-20240325-11942-z2cihb/llvm-project-18.1.2.src ==> cmake -DCMAKE_INSTALL_PREFIX=/usr/local/Cellar/libc++abi/18.1.2 -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_BUILD_TYPE=MinSizeRel -DCMAKE_FIND_FRAMEWORK=LAST -DCMAKE_VERBOSE_MAKEFILE=ON -Wno-dev -DBUILD_TESTING=OFF -DCMAKE_OSX_SYSROOT=/Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk -D LLVM_ENABLE_RUNTIMES=libcxx;libcxxabi -S runtimes -B build -- The C compiler identification is AppleClang 15.0.0.15000040 -- The CXX compiler identification is AppleClang 15.0.0.15000040 -- The ASM compiler identification is AppleClang -- Found assembler: /usr/local/Homebrew/Library/Homebrew/shims/mac/super/clang -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/local/Homebrew/Library/Homebrew/shims/mac/super/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/local/Homebrew/Library/Homebrew/shims/mac/super/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Could NOT find LLVM (missing: LLVM_DIR) -- Could NOT find Clang (missing: Clang_DIR) -- Performing Test CXX_SUPPORTS_UNWINDLIB_EQ_NONE_FLAG -- Performing Test CXX_SUPPORTS_UNWINDLIB_EQ_NONE_FLAG - Success -- Performing Test C_SUPPORTS_START_NO_UNUSED_ARGUMENTS -- Performing Test C_SUPPORTS_START_NO_UNUSED_ARGUMENTS - Success -- Performing Test CXX_SUPPORTS_NOSTDLIBXX_FLAG -- Performing Test CXX_SUPPORTS_NOSTDLIBXX_FLAG - Success -- Performing Test CXX_SUPPORTS_NOSTDINCXX_FLAG -- Performing Test CXX_SUPPORTS_NOSTDINCXX_FLAG - Success -- Linker detection: Apple -- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG -- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG - Success -- Performing Test C_SUPPORTS_WERROR_DATE_TIME -- Performing Test C_SUPPORTS_WERROR_DATE_TIME - Success -- Performing Test CXX_SUPPORTS_WERROR_DATE_TIME -- Performing Test CXX_SUPPORTS_WERROR_DATE_TIME - Success -- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW -- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW - Success -- Performing Test CXX_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW -- Performing Test CXX_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW - Success -- Performing Test C_SUPPORTS_CMAKE_CXX_FLAGS -- Performing Test C_SUPPORTS_CMAKE_CXX_FLAGS - Failed -- Performing Test CXX_SUPPORTS_CMAKE_CXX_FLAGS -- Performing Test CXX_SUPPORTS_CMAKE_CXX_FLAGS - Failed -- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG -- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG - Success -- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG -- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success -- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG -- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success -- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG -- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success -- Per

Process completed with exit code 1.

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