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Merged
pmienk merged 2 commits into from
Oct 14, 2026
Merged

RPATH/RUNPATH mitigation and removal. #1067

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9a782cc
Address runpath on releases.
pmienk Oct 13, 2026
cf80aa5
Regenerate to mitigate LD_* assignment related to RPATH.
pmienk Oct 13, 2026
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23 changes: 23 additions & 0 deletions .github/workflows/manual-release.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -501,6 +501,7 @@ jobs:
shell: bash
run: >
./libbitcoin-server/builds/cmake/install-cmake.sh
-DCMAKE_SKIP_INSTALL_RPATH=${{ matrix.link == 'static' && 'ON' || 'OFF' }}
--noninteractive
--build-use-local-src
--build-src-dir="${{ github.workspace }}"
Expand Down Expand Up @@ -591,6 +592,28 @@ jobs:
cp -L -n ${CANDIDATE} candidate/${CANONICAL}
echo "candidate_identifier=${CANONICAL}" >> "$GITHUB_OUTPUT"

- name: Remove embedded RUNPATH/RPATH
if: ${{
matrix.link == 'static' &&
matrix.toolchain != 'msbuild' &&
startsWith(matrix.image, 'ubuntu') &&
matrix.container == ''
}}
shell: bash
run: |
sudo apt-get install -y patchelf
find candidate -type f -executable -print0 | while IFS= read -r -d '' f; do
if file "$f" | grep -q ELF; then
echo "=== $f ==="
echo "Before:"
readelf -d "$f" | grep -E 'RPATH|RUNPATH' || echo "(none)"
# or: patchelf --print-rpath "$f"
patchelf --remove-rpath "$f" || true
echo "After:"
readelf -d "$f" | grep -E 'RPATH|RUNPATH' || echo "(none)"
fi
done

- name: Strip symbols from binaries
if: ${{ matrix.configuration != 'debug' && matrix.toolchain != 'msbuild' }}
shell: bash
Expand Down
20 changes: 11 additions & 9 deletions builds/cmake/install-cmake.sh
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Expand Up @@ -285,16 +285,18 @@ main()
msg_verbose "No --prefix specified, defaulting to '${PREFIX}'."
else
# Incorporate the custom libdir into each object, for link time resolution
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi
if [[ "${BUILD_LINK}" == "dynamic" ]]; then
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi

if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
fi
fi
fi

Expand Down
20 changes: 11 additions & 9 deletions builds/cmake/install-presets.sh
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Expand Up @@ -301,16 +301,18 @@ main()
msg_verbose "No --prefix specified, defaulting to '${PREFIX}'."
else
# Incorporate the custom libdir into each object, for link time resolution
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi
if [[ "${BUILD_LINK}" == "dynamic" ]]; then
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi

if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
fi
fi
fi

Expand Down
20 changes: 11 additions & 9 deletions builds/gnu/install-gnu.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -286,16 +286,18 @@ main()
msg_verbose "No --prefix specified, defaulting to '${PREFIX}'."
else
# Incorporate the custom libdir into each object, for link time resolution
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi
if [[ "${BUILD_LINK}" == "dynamic" ]]; then
if [[ -z "${LD_RUN_PATH}" ]]; then
export LD_RUN_PATH="${PREFIX}/lib"
else
export LD_RUN_PATH="${LD_RUN_PATH}:${PREFIX}/lib"
fi

if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
if [[ -z "${LD_LIBRARY_PATH}" ]]; then
export LD_LIBRARY_PATH="${PREFIX}/lib"
else
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${PREFIX}/lib"
fi
fi
fi

Expand Down
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