The Scala build will create a mal.jar file with all the steps' classes
in it. A `run` wrapper script will run that jar with a specific step
main class according to the `$STEP` environment variable. Now the jar
file is created only once (when testing step0) and then re-used for
testing the next steps, which should speed up the build.
Moreover, sbt now prepends shell script header to the jar file, so no
need to implement this in Makefile (for the `dist` target).
- Remove most of the step5 excludes in the Makefile except for ones
which don't have TCO capability at all (or the implementation is too
slow): bash, make, mal, matlab.
- Make perf_EXCLUDES consistent with other excludes.
- Add a print-FOO target which prints the resolved value of Makefile
variable FOO. For example, `make print-IMPLS` to print the list of
implementations.
Also in this commit:
- fix *ARGV* setup in erlang and racket.
- print startup message in fsharp
Dist/packaging support for most implementations and also generate
a */mal standalone app for most languages. The following
implementations still have ability to generate a single */mal
standalone application:
- guile
- julia
- matlab (mkoctfile doesn't actually package up source files)
- swift
- vb (mkbundle error)
Also, the following are mostly packaged into a single file but need
some module dependencies
- coffee: requires node_modules/ffi
- es6: requires node_modules/ffi
- js: requires node_modules/ffi
- lua: module 'readline' not found
- miniMAL: cannot find module '/mal/node_readline.js'
- r: needs lib directory
- Move some of the more optional things (conj, readline) to stepA. All
implementations pass step9 tests now.
- Move metadata and atoms to stepA.
- Update step9 and stepA diagrams.
