diff --git a/srcpkgs/llvm19/template b/srcpkgs/llvm19/template
index a88735d567e..a99664ebdb3 100644
--- a/srcpkgs/llvm19/template
+++ b/srcpkgs/llvm19/template
@@ -72,6 +72,10 @@ nocross="save the builders!"
 CFLAGS="-Wno-unused-command-line-argument"
 CXXFLAGS="-Wno-unused-command-line-argument"
 
+if [ "$XBPS_WORDSIZE" == "32" ]; then
+	nodebug=yes  # 32bit memory exhasted
+fi
+
 build_options="clang clang_tools_extra lld mlir libclc polly lldb flang bolt
  openmp libc libcxx libunwind offload llvm_spirv lto graphviz full_debug"
 build_options_default="clang clang_tools_extra lld mlir libclc polly lldb