Gerbil: Reference to unbound identifier

[dleslie]

#> gxpkg install github.com/ecraven/r7rs-swank
... install github.com/ecraven/r7rs-swank
... build github.com/ecraven/r7rs-swank
*** ERROR IN gx#core-expand-ref% -- Syntax Error
*** ERROR IN "common/handlers.scm"@354.23
--- Syntax Error: Reference to unbound identifier
... form:   (%#ref $macroexpand-all)
... detail: $macroexpand-all at "common/handlers.scm"@354.23
Process exited with non-zero status
17920

Looks like it broke since Aug29.

#> gsc -v
v4.9.0 20180930122740 x86_64-unknown-linux-gnu "./configure '--prefix=/home/dleslie/.local' '--enable-single-host'"

And gerbil is from a546f8cd

[dleslie]

I'm guessing it's because Gerbil doesn't have $macroexpand-1 or $macroexpand-all implemented, yet. ;)

[vyzo]

If you want to implement those, look at @expand and @expand1 in https://github.com/vyzo/gerbil/blob/master/src/gerbil/interactive/init.ss