bitcoin/ci/test/00_setup_env_native_fuzz.sh

#!/usr/bin/env bash
#
# Copyright (c) 2019-present The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.

export LC_ALL=C.UTF-8

export CI_IMAGE_NAME_TAG="docker.io/ubuntu:24.04"
export CONTAINER_NAME=ci_native_fuzz
export PACKAGES="clang-17 llvm-17 libclang-rt-17-dev libevent-dev libboost-dev libsqlite3-dev"
export NO_DEPENDS=1
export RUN_UNIT_TESTS=false
export RUN_FUNCTIONAL_TESTS=false
export RUN_FUZZ_TESTS=true
export GOAL="install"
export CI_CONTAINER_CAP="--cap-add SYS_PTRACE"  # If run with (ASan + LSan), the container needs access to ptrace (https://github.com/google/sanitizers/issues/764)
export BITCOIN_CONFIG="--enable-fuzz --with-sanitizers=fuzzer,address,undefined,float-divide-by-zero,integer \
CC='clang-17 -ftrivial-auto-var-init=pattern' CXX='clang++-17 -ftrivial-auto-var-init=pattern'"
export CCACHE_MAXSIZE=200M
export LLVM_SYMBOLIZER_PATH="/usr/bin/llvm-symbolizer-17"
ci: Add environment files for all settings 5 years ago			`#!/usr/bin/env bash`
			`#`
ci: Add missing docker.io prefix to CI_IMAGE_NAME_TAG 1 year ago			`# Copyright (c) 2019-present The Bitcoin Core developers`
ci: Add environment files for all settings 5 years ago			`# Distributed under the MIT software license, see the accompanying`
			`# file COPYING or http://www.opensource.org/licenses/mit-license.php.`

			`export LC_ALL=C.UTF-8`

ci: Use Ubuntu 24.04 Noble for tsan,tidy,fuzz 11 months ago			`export CI_IMAGE_NAME_TAG="docker.io/ubuntu:24.04"`
test: set a name for CI Docker containers 5 years ago			`export CONTAINER_NAME=ci_native_fuzz`
ci: clang-17 for fuzz and tsan 1 year ago			`export PACKAGES="clang-17 llvm-17 libclang-rt-17-dev libevent-dev libboost-dev libsqlite3-dev"`
ci: Add environment files for all settings 5 years ago			`export NO_DEPENDS=1`
			`export RUN_UNIT_TESTS=false`
			`export RUN_FUNCTIONAL_TESTS=false`
			`export RUN_FUZZ_TESTS=true`
			`export GOAL="install"`
ci: Add missing linux-headers package to ASan task Otherwise the task will throw in skip_if_no_python_bcc. Also, adjust CI_CONTAINER_CAP for all needed permissions. 1 year ago			`export CI_CONTAINER_CAP="--cap-add SYS_PTRACE" # If run with (ASan + LSan), the container needs access to ptrace (https://github.com/google/sanitizers/issues/764)`
ci: Enable float-divide-by-zero check 1 year ago			`export BITCOIN_CONFIG="--enable-fuzz --with-sanitizers=fuzzer,address,undefined,float-divide-by-zero,integer \`
ci: clang-17 for fuzz and tsan 1 year ago			`CC='clang-17 -ftrivial-auto-var-init=pattern' CXX='clang++-17 -ftrivial-auto-var-init=pattern'"`
ci: Use documented `CCACHE_MAXSIZE` instead of `CCACHE_SIZE` This change aims to: 1) Remove our own `CCACHE_SIZE` environment variable that violates Ccache's `CCACHE_*` namespace. 2) Introduce the `CCACHE_MAXSIZE` environment variable that is documented since v3.3, which makes its usage consistent with other ones, such as `CCACHE_DIR` and `CCACHE_NOHASHDIR`. 1 year ago			`export CCACHE_MAXSIZE=200M`
fuzz: explicitly specify llvm-symbolizer path in runner It's not completely clear to me why this needs to be explicitly specified in some environments, and not in others, while at the same time that `llvm-symbolizer` is already in PATH, but this has fixed the 2 issues outlined in #28147. Use `LLVM_SYMBOLIZER_PATH` as the env var, as that is somewhat also used inside LLVM, but not consistently, i.e it's checked for in the asan_symbolize script, but not in in the ubsan_symbolize script, or from in compiler-rt. 1 year ago			`export LLVM_SYMBOLIZER_PATH="/usr/bin/llvm-symbolizer-17"`