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FreeBSD: Disable libxml2 in tools #85345

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Merged
merged 1 commit into from
Nov 8, 2025
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Merged

FreeBSD: Disable libxml2 in tools #85345

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3 changes: 3 additions & 0 deletions utils/build-presets.ini
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Original file line number Diff line number Diff line change
Expand Up @@ -1374,6 +1374,9 @@ xctest
swift-install-components=autolink-driver;compiler;clang-resource-dir-symlink;libexec;stdlib;swift-remote-mirror;sdk-overlay;static-mirror-lib;toolchain-tools;license;sourcekit-inproc
llvm-install-components=llvm-ar;llvm-ranlib;llvm-cov;llvm-profdata;llvm-objdump;llvm-objcopy;llvm-symbolizer;IndexStore;clang;clang-resource-headers;builtins;runtimes;clangd;libclang;lld;LTO;clang-features-file

extra-llvm-cmake-options=
-DLLVM_ENABLE_LIBXML2=OFF

install-foundation
install-libdispatch
install-llbuild
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27 changes: 27 additions & 0 deletions utils/build-script-impl
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Expand Up @@ -2126,6 +2126,33 @@ for host in "${ALL_HOSTS[@]}"; do
DOTEST_EXTRA="${DOTEST_EXTRA} -Xlinker -rpath -Xlinker ${FOUNDATION_BUILD_DIR}/lib"
fi

if [[ ! "${SKIP_BUILD_LIBXML2}" ]]; then
# Note: This is wrong when cross-compiling. LLDB is part of
# the toolchain while the built libxml2 is built for the
# runtime environment for use in FoundationXML.
# Build-Script does not separate the toolchain and runtime
# build, so this is already broken.
BASE_INSTALL_DIR="$(get_host_install_destdir ${host})"
LIBXML2_HEADERS="${BASE_INSTALL_DIR}/usr/include/libxml2"
LIBXML2_LIBRARY="${BASE_INSTALL_DIR}/usr/lib/libxml2.a"

if [[ -z "${DRY_RUN}" && ! -d "${LIBXML2_HEADERS}" ]]; then
echo "Error: '${LIBXML2_HEADERS}' does not exist" 1>&2
exit 1
fi

if [[ -z "${DRY_RUN}" && ! -e "${LIBXML2_LIBRARY}" ]]; then
echo "Error: '${LIBXML2_LIBRARY}' does not exist" 1>&2
exit 1
fi

cmake_options+=(
-DLIBXML2_INCLUDE_DIR:PATH="${LIBXML2_HEADERS}"
-DLIBXML2_LIBRARY:PATH="${LIBXML2_LIBRARY}"
-DLIBXML2_DEFINITIONS="-DLIBXML_STATIC"
)
fi

# Watchpoint testing is currently disabled: see rdar://38566150.
LLDB_TEST_CATEGORIES="--skip-category=watchpoint"

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