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f4967828f9
Opted to use a shell script because it's simpler to manipulate environment variables than in makefiles.
29 lines
776 B
Bash
Executable File
29 lines
776 B
Bash
Executable File
#!/bin/bash
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# Helper script to build and run neovim with Address Sanitizer enabled.
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# You may read more information in src/nvim/README.md in the section "Build
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# with ASAN".
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shopt -s nullglob
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root_path=$(git rev-parse --show-toplevel)
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log_path=$(mktemp -d)
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export CC='clang'
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# Change to detect_leaks=1 to detect memory leaks (slower).
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export ASAN_OPTIONS="detect_leaks=0:log_path=$log_path/asan"
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# Show backtraces in the logs.
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export UBSAN_OPTIONS="print_stacktrace=1"
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make -C "$root_path" CMAKE_EXTRA_FLAGS="-DCLANG_ASAN_UBSAN=ON"
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VIMRUNTIME="$root_path"/runtime "$root_path"/build/bin/nvim
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# Need to manually reset terminal to avoid mangled output, nvim does not
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# properly restore the terminal when it crashes.
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tput reset
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for i in "$log_path"/*; do
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cat "$i"
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done
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