Build error - cheribuild.py cheribsd-aarch64 -d #354
Description
Hello,
When I try to build for aarch64, using the command 'cheribuild.py cheribsd-aarch64 -d', I get the following error in between and the build fails resulting in a fatal error as shown below:
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[733/1686] Building CXX object tools/clang/lib/ASTMatchers/Dynamic/CMakeFiles/obj.clangDynamicASTMatchers.dir/Registry.cpp.o
FAILED: tools/clang/lib/ASTMatchers/Dynamic/CMakeFiles/obj.clangDynamicASTMatchers.dir/Registry.cpp.o
/usr/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_NO_DEFAULT_ADDRESS_SPACE -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -Itools/clang/lib/ASTMatchers/Dynamic -I/home/duser/cheri/llvm-project/clang/lib/ASTMatchers/Dynamic -I/home/duser/cheri/llvm-project/clang/include -Itools/clang/include -Iinclude -I/home/duser/cheri/llvm-project/llvm/include -fPIC -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wstring-conversion -Wmisleading-indentation -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -Wno-nested-anon-types -O3 -DNDEBUG -fno-exceptions -fno-rtti -UNDEBUG -std=c++14 -MD -MT tools/clang/lib/ASTMatchers/Dynamic/CMakeFiles/obj.clangDynamicASTMatchers.dir/Registry.cpp.o -MF tools/clang/lib/ASTMatchers/Dynamic/CMakeFiles/obj.clangDynamicASTMatchers.dir/Registry.cpp.o.d -o tools/clang/lib/ASTMatchers/Dynamic/CMakeFiles/obj.clangDynamicASTMatchers.dir/Registry.cpp.o -c /home/duser/cheri/llvm-project/clang/lib/ASTMatchers/Dynamic/Registry.cpp
[736/1686] Building CXX object tools/clang/lib/Sema/CMakeFiles/obj.clangSema.dir/AnalysisBasedWarnings.cpp.o
ninja: build stopped: subcommand failed.
Fatal error (in target llvm-native): Command nice cmake --build . --target all -- -j4 failed with non-zero exit code 1
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I'm using VMware WorkStation 16.1.2 build-17966106, Ubuntu 20.04.5 LTS, and the latest build on Github(of cheribuild as on today)
Also, when I try "./cheribuild.py llvm-aarch64", I get the following error:
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[email protected]:~/Documents/Beam-connectivity/Project1/cheribuild$ ./cheribuild.py llvm-aarch64
Checking /home/duser/.config/cheribuild.json since /home/duser/Documents/Beam-connectivity/Project1/cheribuild/cheribuild.json doesn't exist
Note: Configuration file /home/duser/.config/cheribuild.json does not exist, using only command line arguments.
Sources will be stored in /home/duser/cheri
Build artifacts will be stored in /home/duser/cheri/output
cd /home/duser/Documents/Beam-connectivity/Project1/cheribuild && git fetch
Fatal error: Dependency for llvm-aarch64 missing: /home/duser/cheri/output/sdk/bin/clang version 0.0.0 is not supported. Clang version 3.8 or newer is required.
Possible solution: Run apt install clang
Alternatively if the repository version is too old, try running:
sudo apt install software-properties-common
sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)"
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Can you please help me resolve this?
Thank you very much,
Harsha