diff options
Diffstat (limited to 'passes/cmds/show.cc')
| -rw-r--r-- | passes/cmds/show.cc | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc index ec04418fa..fa88cd668 100644 --- a/passes/cmds/show.cc +++ b/passes/cmds/show.cc @@ -817,14 +817,30 @@ struct ShowPass : public Pass { log_cmd_error("Nothing there to show.\n"); if (format != "dot" && !format.empty()) { - std::string cmd = stringf("dot -T%s '%s' > '%s.new' && mv '%s.new' '%s'", format.c_str(), dot_file.c_str(), out_file.c_str(), out_file.c_str(), out_file.c_str()); + #ifdef _WIN32 + // system()/cmd.exe does not understand single quotes on Windows. + #define DOT_CMD "dot -T%s \"%s\" > \"%s.new\" && move \"%s.new\" \"%s\"" + #else + #define DOT_CMD "dot -T%s '%s' > '%s.new' && mv '%s.new' '%s'" + #endif + std::string cmd = stringf(DOT_CMD, format.c_str(), dot_file.c_str(), out_file.c_str(), out_file.c_str(), out_file.c_str()); + #undef DOT_CMD log("Exec: %s\n", cmd.c_str()); if (run_command(cmd) != 0) log_cmd_error("Shell command failed!\n"); } if (!viewer_exe.empty()) { - std::string cmd = stringf("%s '%s' &", viewer_exe.c_str(), out_file.c_str()); + #ifdef _WIN32 + // system()/cmd.exe does not understand single quotes nor + // background tasks on Windows. So we have to pause yosys + // until the viewer exits. + #define VIEW_CMD "%s \"%s\"" + #else + #define VIEW_CMD "%s '%s' &" + #endif + std::string cmd = stringf(VIEW_CMD, viewer_exe.c_str(), out_file.c_str()); + #undef VIEW_CMD log("Exec: %s\n", cmd.c_str()); if (run_command(cmd) != 0) log_cmd_error("Shell command failed!\n"); |