diff options
| -rw-r--r-- | frontends/verilog/preproc.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/frontends/verilog/preproc.cc b/frontends/verilog/preproc.cc index b4e77c31b..4e5d16599 100644 --- a/frontends/verilog/preproc.cc +++ b/frontends/verilog/preproc.cc @@ -221,7 +221,8 @@ std::string frontend_verilog_preproc(std::istream &f, std::string filename, cons input_buffer_charp = 0; input_file(f, filename); - defines_map["__YOSYS__"] = "1"; + defines_map["YOSYS"] = "1"; + defines_map["SYNTHESIS"] = "1"; while (!input_buffer.empty()) { |