wenzelm [Wed, 20 Mar 2019 20:33:40 +0100] rev 69927
updated settings: ISABELLE_OCAMLFIND, ISABELLE_OCAML_SETUP, but retain compatibility with historic versions that require ISABELLE_OCAMLC;
wenzelm [Wed, 20 Mar 2019 20:15:30 +0100] rev 69926
access OCaml tools and libraries via ISABELLE_OCAMLFIND;
OPAM setup is optional: it requires odd development tools that are not available in default OS installations (e.g. make, m4);
wenzelm [Wed, 20 Mar 2019 16:55:21 +0100] rev 69925
proper ISABELLE_HOME (ISABELLE_ROOT is for platform-specific application bootstrap);
wenzelm [Wed, 20 Mar 2019 17:33:06 +0100] rev 69924
more robust: allow empty root (e.g. via symlink);
paulson [Tue, 19 Mar 2019 16:14:59 +0000] rev 69923
merged
paulson <lp15@cam.ac.uk> [Tue, 19 Mar 2019 16:14:51 +0000] rev 69922
new material about topology, etc.; also fixes for yesterday's
wenzelm [Mon, 18 Mar 2019 21:50:51 +0100] rev 69921
merged
wenzelm [Mon, 18 Mar 2019 21:06:26 +0100] rev 69920
support unicode_symbols in input source;
wenzelm [Mon, 18 Mar 2019 21:05:34 +0100] rev 69919
tuned signature;
paulson <lp15@cam.ac.uk> [Mon, 18 Mar 2019 15:35:34 +0000] rev 69918
new material;' strengthened material; moved proofs out of Function_Topology in order to lessen its dependencies