The dependencies should be more explicit that you need to be building OpenModelica from source; make hangs on:

./OMSensPlugin.h:7:10: fatal error: ../OMEdit/OMEditLIB/Interfaces/InformationInterface.h: No such file or directory
 #include "../OMEdit/OMEditLIB/Interfaces/InformationInterface.h"

This header isn't in OpenModelica/OMEdit's source...and building it failed on not having antlr installed. Though I see that project is archived now and might not provide the correct header. I also needed to install qttools5-dev-tools.

Equivalently, is there a docker image building all of the dependencies?

Using ./configure generates Makefile.unix. Using make yields "no makefile found".
I tried changing names of Makefile.unix to Makefile, but this seems wrong since it loops into creating "../build/bin".
Thanks for your help !

It is suggested to update the binary package libomsensplugin with our manual solution:

• Create a symlink, because the plugin checks for the presence of pyhton with 'which python'
• ln –s /usr/bin/python /usr/bin/python3
• Update source code for OMSensDialog.cpp with the attached patch after you’ve verified the quality of patch

diff --git a/OMSensDialog.cpp b/OMSensDialog.cpp
index 32955b8..43b0c0b 100644
--- a/OMSensDialog.cpp
+++ b/OMSensDialog.cpp
@@ -270,14 +270,14 @@ bool OMSensDialog::runProcessAndShowProgress(QString scriptDirPath, QString comm

// Start process
pythonScriptProcess.start(command);

• if (pythonScriptProcess.state() == QProcess::Running) {

• if (pythonScriptProcess.state() >= QProcess::Starting) {
  // Show dialog with progress
  dialog->exec();
  } else {
  dialog->close();
  }
  // Wait for the process to finish in the case that we cancel the process and it doesn't have time to finish correctly

• pythonScriptProcess.waitForFinished(3000);

• pythonScriptProcess.waitForFinished(30000);
  //
  // See if the process ended correctly
  QProcess::ExitStatus exitStatus = pythonScriptProcess.exitStatus();

@casella