| 1 | #!/usr/bin/env sh |
| 2 | |
| 3 | if [ -z "${OHOS_NATIVE_SDK:-}" ]; then |
| 4 | echo "error: set OHOS_NATIVE_SDK to the OpenHarmony native SDK directory." >&2 |
| 5 | return 1 2>/dev/null || exit 1 |
| 6 | fi |
| 7 | |
| 8 | if [ ! -d "$OHOS_NATIVE_SDK" ]; then |
| 9 | echo "error: OHOS_NATIVE_SDK does not exist: $OHOS_NATIVE_SDK" >&2 |
| 10 | return 1 2>/dev/null || exit 1 |
| 11 | fi |
| 12 | |
| 13 | sdk=$(cd "$OHOS_NATIVE_SDK" && pwd) |
| 14 | clang=$sdk/llvm/bin/clang |
| 15 | clangxx=$sdk/llvm/bin/clang++ |
| 16 | ar=$sdk/llvm/bin/llvm-ar |
| 17 | sysroot=$sdk/sysroot |
| 18 | cmake_toolchain=$sdk/build/cmake/ohos.toolchain.cmake |
| 19 | |
| 20 | for file in "$clang" "$clangxx" "$ar" "$cmake_toolchain"; do |
| 21 | if [ ! -f "$file" ]; then |
| 22 | echo "error: required OpenHarmony SDK file is missing: $file" >&2 |
| 23 | return 1 2>/dev/null || exit 1 |
| 24 | fi |
| 25 | done |
| 26 | |
| 27 | if [ ! -d "$sysroot" ]; then |
| 28 | echo "error: required OpenHarmony SDK sysroot is missing: $sysroot" >&2 |
| 29 | return 1 2>/dev/null || exit 1 |
| 30 | fi |
| 31 | |
| 32 | libclang_path= |
| 33 | for directory in "$sdk/llvm/lib" "$sdk/llvm/lib64" "$sdk/llvm/bin"; do |
| 34 | if [ -f "$directory/libclang.so" ] || [ -f "$directory/libclang.dylib" ]; then |
| 35 | libclang_path=$directory |
| 36 | break |
| 37 | fi |
| 38 | done |
| 39 | |
| 40 | if [ -z "$libclang_path" ]; then |
| 41 | echo "error: required OpenHarmony SDK libclang shared library is missing under: $sdk/llvm" >&2 |
| 42 | return 1 2>/dev/null || exit 1 |
| 43 | fi |
| 44 | |
| 45 | export CARGO_TARGET_AARCH64_UNKNOWN_LINUX_OHOS_LINKER=$clang |
| 46 | export AR_aarch64_unknown_linux_ohos=$ar |
| 47 | export CC_aarch64_unknown_linux_ohos=$clang |
| 48 | export CXX_aarch64_unknown_linux_ohos=$clangxx |
| 49 | export CC_SHELL_ESCAPED_FLAGS=1 |
| 50 | export CFLAGS_aarch64_unknown_linux_ohos="-target aarch64-linux-ohos --sysroot=\"$sysroot\" -D__MUSL__" |
| 51 | export CXXFLAGS_aarch64_unknown_linux_ohos="-target aarch64-linux-ohos --sysroot=\"$sysroot\" -D__MUSL__" |
| 52 | export CMAKE_TOOLCHAIN_FILE_aarch64_unknown_linux_ohos=$cmake_toolchain |
| 53 | export LIBCLANG_PATH=$libclang_path |
| 54 | export BINDGEN_EXTRA_CLANG_ARGS_aarch64_unknown_linux_ohos="-target aarch64-linux-ohos --sysroot=\"$sysroot\" -D__MUSL__" |
| 55 | |
| 56 | sep=$(printf '\037') |
| 57 | export CARGO_ENCODED_RUSTFLAGS="-Clink-arg=-target${sep}-Clink-arg=aarch64-linux-ohos${sep}-Clink-arg=--sysroot=$sysroot${sep}-Clink-arg=-D__MUSL__" |
| 58 | |
| 59 | echo "Configured OpenHarmony Cargo environment for AARCH64_UNKNOWN_LINUX_OHOS from $sdk" |
| 60 |