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rippled/docker/test_files/compile-cpp-sources.sh
2026-06-01 16:47:01 +00:00

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#!/bin/bash
# Compile all C++ test binaries during the Docker image build.
# Each binary has the target system's ELF PT_INTERP (dynamic-linker path)
# baked in so it can run on the (potentially minimal) final BASE_IMAGE.
set -eo pipefail
src_dir="${1:?usage: $0 <src_dir> <dst_dir>}"
dst_dir="${2:?usage: $0 <src_dir> <dst_dir>}"
loader="$(/tmp/loader-path.sh)"
mkdir -p "${dst_dir}"
function compile() {
local compiler="${1}"
local name="${2}"
local san_flag="${3:-}"
local src="${src_dir}/${name}.cpp"
local binary="${dst_dir}/${name}-${compiler}"
echo "=== Compile ${name} with ${compiler} ==="
cmd="${compiler} -std=c++23 -O1 -g \
-pthread \
-Wl,--dynamic-linker=${loader} \
${san_flag} \
${src} -o ${binary}"
echo "Command: ${cmd}"
eval "${cmd}"
}
declare -A sanitize=(
[regular]=""
[asan]="-fsanitize=address"
[tsan]="-fsanitize=thread"
[ubsan]="-fsanitize=undefined -fno-sanitize-recover=all"
)
for name in regular asan tsan ubsan; do
san_flag="${sanitize[${name}]}"
for compiler in g++ clang++; do
compile "${compiler}" "${name}" "${san_flag}"
done
done
echo "=== All binaries compiled ==="
ls -la "${dst_dir}"