In r6rs libraries, only r6rs is available. You need to impor whatever bindings you need from the (guile) module
-- Linus Björnstam On Mon, 14 Sep 2020, at 05:07, Guy Gastineau wrote: > Guile version 3.0.4.38-64c894 > > I am on 64 bit arch linux, and I built guile3.0 from the AUR package > guile-git on Sep 12 2020 > https://aur.archlinux.org/guile-git.git for the PKGBUILD (the config > options were practically non-existent). > > I am writing to modules that dynamically link. DYNAMIC-LINK works in > the top level REPL, and when using DEFINE-MODULE. > When using the r6rs library syntax DYNAMIC-LINK is considered unbound > and the compilation fails. > The following is an example of the behavior with a minimally viable > source for reproducing the bug. > > (library (fail-link (0 1)) > (export link) > (import) > (define link dynamic-link)) > > What I get: > ;;; note: source file /home/guy/guile-fail-link.scm > > ;;; newer than compiled > /home/guy/.cache/guile/ccache/3.0-LE-8-4.4/home/guy/guile-fail-link.scm.go > > ;;; compiling /home/guy/guile-fail-link.scm > > ;;; guile-fail-link.scm:4:2: warning: possibly unbound variable > `dynamic-link' > ;;; compiled > /home/guy/.cache/guile/ccache/3.0-LE-8-4.4/home/guy/guile-fail-link.scm.go > > ice-9/boot-9.scm:1669:16: In procedure raise-exception: > > Unbound variable: dynamic-link > > What I expect: > ;;; note: source file /home/guy/guile-fail-link.scm > > ;;; newer than compiled > /home/guy/.cache/guile/ccache/3.0-LE-8-4.4/home/guy/guile-fail-link.scm.go > > ;;; compiling /home/guy/guile-fail-link.scm > > ;;; compiled > /home/guy/.cache/guile/ccache/3.0-LE-8-4.4/home/guy/guile-fail-link.scm.go > > Additional information: > After I load the failing library I lose a bunch of top level > definitions and syntax. Like IMPORT is no longer recognized and I have > to `,q` > in order to get the REPL in a usable state again. > > I can just use DEFINE-MODULE, but honestly I like the r6rs syntax. > Even though imports between schemes differ enough (and FFI anyway) > that none of these libraries will end up being portable, I still like > r6rs library syntax. > > If I need to find extra information for to help you all figure out what > is happening, please just let me know. > > Also, thank you all for your hard work. I am excited to have this > snappy Guile 3 on my system now ;) > > - Guy Gastineau
