Target files missing while building

[spino17]

Some target files are missing while building solang-0.3.3 on macos.

Steps to reproduce the behavior:

1. Build LLVM-LLD: cmake -S llvm -B build -G Ninja -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_PROJECTS=lld -DCMAKE_INSTALL_PREFIX=$HOME/llvm-15.0.7
2. install: cmake --build . --target install
3. set $HOME/llvm-15.0.7/bin to PATH
4. run cargo build from top-level directory
5. output of solang --version: 0.3.3
6. I am getting below error:

   
   error: couldn't read src/emit/../../target/bpf/stdlib.bc: No such file or directory (os error 2)
   --> src/emit/binary.rs:1247:5
    |
   1247 |     include_bytes!("../../target/bpf/stdlib.bc"),
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/bpf/bigint.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1248:5	1248	include_bytes!("../../target/bpf/bigint.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/bpf/format.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1249:5	1249	include_bytes!("../../target/bpf/format.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/bpf/solana.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1250:5	1250	include_bytes!("../../target/bpf/solana.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/bpf/ripemd160.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1251:5	1251	include_bytes!("../../target/bpf/ripemd160.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/bpf/heap.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1252:5	1252	include_bytes!("../../target/bpf/heap.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/wasm/stdlib.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1256:5	1256	include_bytes!("../../target/wasm/stdlib.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/wasm/heap.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1257:5	1257	include_bytes!("../../target/wasm/heap.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/wasm/bigint.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1258:5	1258	include_bytes!("../../target/wasm/bigint.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/wasm/format.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1259:5	1259	include_bytes!("../../target/wasm/format.bc"),	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

error: couldn't read src/emit/../../target/wasm/ripemd160.bc: No such file or directory (os error 2) --> src/emit/binary.rs:1262:30	1262	static RIPEMD160_IR: &[u8] = include_bytes!("../../target/wasm/ripemd160.bc");	^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

 = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)

I checked the `../../target/wasm` directory and it is empty.

[salaheldinsoliman]

1- you should use the solana's llvm-fork: https://github.com/hyperledger/solang-llvm. 2- you should cd into stdlib, and run make. 3- run cargo clean and re-build.

[spino17]

hey @salaheldinsoliman, thanks for the steps. While running make in stdlib directory, I am getting below error:

error: unknown target triple 'sbf', please use -triple or -arch
make: *** [../target/bpf/solana.bc] Error 1```