SCons: An Introduction EditRegion3_redNavBar SCons: An Introduction - DRAFT COPY ARCHIVED COPY - Obsolete On this page: • • • • • • • • • • • • • • • • • • Chosen for its cross-platform capabilities, SCons has been selected as Science Analysis Systems' next-generation software build tool, replacing CMT. It has been described as 'an improved, cross-platform substitute for the classic Make utility with integrated functionality similar to autoconf/automake and compiler caches such as ccache'. It is Open Source software using Python scripts to create configuration files. SConscript files are the equivalent of the requirements files currently used with CMT, and they define the targets that Scons will create during the build process.
(For a more detailed introduction, go to.) Tagging Convention With SCons, the vXrYpZ tagging convention will be replaced by packageName-XX-YY-ZZ standard. For example, the old tagging convention might apply v1r2p3 to the Likelihood package. Designer Dound Fx S.
Posts about SCons written by jjackowski. And separates that from the arguments. The command constructed by SCons using the default program paths lack this. The most frequently-asked frequently asked questions: Why doesn't SCons find my. Do I need to know how to program in Python to use SCons? Any argument you. Scons-arguments - Easy way to add and process CLI variables, options and OS environment variables. How to detect bogus arguments to scons? Greetings, I've had users mistype options and then wonder why things didn't work as expected: scons opt=1 gets misstyped as.
Using the the new convention, this tag would become Likelihood-01-02-03, adding the package name to the tag and restricting use to 2 digit version numbering. Note: Currently, this convention is automatically enforced by the old RM. Whenever a package is tagged with the vXrYpZ format, the old RM automatically tags the same package with packageName-XX-YY-ZZ. In the near future this convention will be reversed. Minimal SConscript File The following example shows a minimal SConscript file that will build nothing, but which will import some of the necessary tools for when build targets are added.
