LLVM add itermidium build

com.vscodium.codium/tool.LLVM/com.vscodium.codium.tool.LLVM.yaml

@@ -14,14 +14,32 @@ build-options:
 
 modules:
     -   name: llvm
-        sources:
+        sources: &LLVM
             -   type: archive
                 url: https://github.com/llvm/llvm-project/archive/refs/tags/llvmorg-13.0.0.tar.gz
                 sha256: a1131358f1f9f819df73fa6bff505f2c49d176e9eef0a3aedd1fdbce3b4630e8
         buildsystem: cmake-ninja
         builddir: true
         subdir: llvm
+        config-opts:
+            - -DCMAKE_BUILD_TYPE=MinSizeRel
+            - -DCMAKE_INSTALL_PREFIX=/app/tools/LLVM/tmp
+            - -DLLVM_ENABLE_PROJECTS="clang;clang;libcxx;libcxxabi;lld;lldb"
+        cleanup:
+            - "*"
+    -   name: llvm
+        sources: *LLVM
+        buildsystem: cmake-ninja
+        builddir: true
+        subdir: llvm
         config-opts:
             - -DCMAKE_BUILD_TYPE=MinSizeRel
             - -DCMAKE_INSTALL_PREFIX=/app/tools/LLVM
             - -DLLVM_ENABLE_PROJECTS="clang;clang;clang-tools-extra;compiler-rt;cross-project-tests;flang;libc;libclc;libcxx;libcxxabi;libunwind;lld;lldb;mlir;openmp;parallel-libs;polly;pstl"
+        build-options:
+            cc: /app/tools/LLVM/tmp/bin/clang
+            cflags: -flto -Oz
+            cxx: /app/tools/LLVM/tmp/bin/clang++
+            cxxflags: -flto -Oz
+            ld: /app/tools/LLVM/tmp/bin/lld
+            ldflags: -flto -Oz