Update conf.py

Author: mcbarton

docs/source/conf.py

@@ -30,7 +30,6 @@
               -DCMAKE_INSTALL_PREFIX=$PREFIX \\
               -DXEUS_CPP_EMSCRIPTEN_WASM_BUILD=ON \\
               -DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ON \\
-              -DXEUS_CPP_RESOURCE_DIR={XEUS_CPP_ROOT}/lib/clang/$LLVM_VERSION \\
               -DSYSROOT_PATH=$SYSROOT_PATH \\
               {XEUS_CPP_ROOT};
 emmake make -j $(nproc --all) install;