Sure. You can download it from: https://alpha.gnu.org/gnu/dico/dico-2.7.90.tar.gz

Hi Anthony,

Please disregard my last comment. In fact, the problem should be solved in dico tree. I have pushed the patch
bff3ef0e753bca9d01a25f9165ae2bf897ff0b52, intended to do so. Unfortunately, the source tree will need bootstrapping
after applying this patch. For this to succeed. you should have the necessary development tools, as outlined in
the README-hacking file. If these prerequisites are satisfied, then apply the patch, and run

./bootstrap

then reconfigure and rebuild the package. If not, let me know and I will provide a new tarball for you to test.

Best regards,
Sergey

This was partly self-inflicted. I don't know the proper fix though.

dico doesn't build on OpenBSD due to some sort of gnulib problem:

Making all in tests
depbase=`echo distck.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`; cc -DHAVE_CONFIG_H -I. -I../.. -I../../grecs/include -I../../grecs/include -I../../gnu -I../../gnu -I/usr/local/include -O2 -pipe -g -MT distck.o -MD -MP -MF $depbase.Tpo -c -o distck.o distck.c && mv -f $depbase.Tpo $depbase.Po
/usr/bin/libtool --tag=CC --mode=link cc -O2 -pipe -g -L/usr/local/lib -o distck distck.o ../../grecs/src/libgrecs.la /usr/local/lib/libintl.so.6.0 /usr/local/lib/libiconv.so.6.0 -lc -Wl,-rpath,/usr/local/lib -lz
libtool: link: cc -o distck -O2 -pipe -g -Wl,-rpath -Wl,/usr/local/lib distck.o /ptmp/pobj/dico-2.7/dico-2.7/grecs/src/.libs/libgrecs.a -L.libs -lz -lintl -liconv
ld: error: undefined symbol: rpl_strerror

>>> referenced by diag.c:40
>>> diag.o:(default_print_diag) in archive /ptmp/pobj/dico-2.7/dico-2.7/grecs/src/.libs/libgrecs.a

ld: error: undefined symbol: rpl_strerror

>>> referenced by symtab.c:0
>>> symtab.o:(grecs_symtab_strerror) in archive /ptmp/pobj/dico-2.7/dico-2.7/grecs/src/.libs/libgrecs.a

ld: error: undefined symbol: rpl_strerror

>>> referenced by sockaddr.c:177
>>> sockaddr.o:(parse_inet) in archive /ptmp/pobj/dico-2.7/dico-2.7/grecs/src/.libs/libgrecs.a

cc: error: linker command failed with exit code 1 (use -v to see invocation)
Error while executing cc -o distck -O2 -pipe -g -Wl,-rpath -Wl,/usr/local/lib distck.o /ptmp/pobj/dico-2.7/dico-2.7/grecs/src/.libs/libgrecs.a -L.libs -lz -lintl -liconv

• • • Error 2 in grecs/tests (Makefile:1323 'distck')
    • Error 1 in grecs (Makefile:1248 'all-recursive')
    • Error 1 in grecs (Makefile:1177 'all')
    • Error 1 in . (Makefile:1321 'all-recursive')
    • Error 1 in /ptmp/pobj/dico-2.7/dico-2.7 (Makefile:1226 'all')

Blindly trying to come up with a fix, I made the mistake of doing this (and promptly forgetting I'd done it):

Index: gnu/string.in.h
--- gnu/string.in.h.orig
+++ gnu/string.in.h
@@ -939,8 +939,6 @@ _GL_EXTERN_C char * mbstok_r (char *string, const char
#if @GNULIB_STRERROR@
# if @REPLACE_STRERROR@
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef strerror
-# define strerror rpl_strerror
# endif
_GL_FUNCDECL_RPL (strerror, char *, (int));
_GL_CXXALIAS_RPL (strerror, char *, (int));

This let it build but resulted in a recursive strerror call at runtime.

Attached configure output.

(file #308)

dico-2.7 on OpenBSD -current:

$ dicod -t
Cannot open `/etc/dicod.conf'Segmentation fault (core dumped)
$ doas touch /etc/dicod.conf
$ dicod -t
$

Not providing a backtrace, as gdb just prints this line nonstop:

#1 0x00000432168df4af in strerror (n=2) at strerror.c:48