Building Multiple Executables with Similar Rules Using Scons
To build multiple executables with similar rules using Scons, consider the following approach:
Sconscript and SConstruct Files
It is possible to use both SConscript files and SConstruct files in your project, but it's important to note the following:
Using Builders for Python Scripts
Scons supports building files from Python scripts using builders. Here's an example:
<code class="scons">env = Environment() env['BUILDERS']['PythonScript'] = Builder( action='python $SOURCES $TARGETS $ENV', target_factory='Sconscript' )</code>
With this builder, you can generate C files from Python scripts like this:
env.PythonScript('lesson.cpp', 'lesson.py')
Build Process
To achieve the desired build process:
Building from the root directory: Running Scons in the root directory (e.g., scons all) should:
By following these steps, you can leverage Scons to build multiple executables with similar rules, both from lesson directories and the root directory, while also supporting Python script-generated C files.
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