<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/63213>63213</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
clang_rt.builtins-arm is not built
</td>
</tr>
<tr>
<th>Labels</th>
<td>
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
mttbx
</td>
</tr>
</table>
<pre>
I build llvm, clang and compiler-rt with target x86, riscv, arm. But clang_rt.builtins-arm is not built. I need this to cross compile some programs.
```
cmake -G Ninja -S llvm -B build \
-DLLVM_ENABLE_PROJECTS='clang;lldb;lld;mlir;clang-tools-extra;compiler-rt;openmp;libclc;libc;' \
-DLLVM_ENABLE_RUNTIMES="libcxx;libcxxabi;libunwind" \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
-DCMAKE_ASM_COMPILER=/usr/local/bin/clang \
-DCMAKE_C_COMPILER=/usr/local/bin/clang \
-DCMAKE_CXX_COMPILER=/usr/local/bin/clang++ \
-DLLVM_PARALLEL_COMPILE_JOBS=15 \
-DLLVM_PARALLEL_LINK_JOBS=1 \
-DLLVM_BUILD_EXAMPLES=ON \
-DLLVM_TARGETS_TO_BUILD="X86;ARM;RISCV" \
-DLLVM_ENABLE_ASSERTIONS=ON \
-DLLVM_CCACHE_BUILD=ON \
-DLLVM_ENABLE_LLD=ON
```
</pre>
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