# HG changeset patch
# User wenzelm
# Date 1553171677 -3600
# Node ID 772bdd1ed84301e8c8dc75ed18c5c33b413dcc43
# Parent  11d0fdb29ebce414b16e3cc9e63748c5edede415
more robust "switch create";
disable sandboxing to avoid dependency on bubblewrap (unavailable on Ubuntu 16.04);

diff -r 11d0fdb29ebc -r 772bdd1ed843 lib/Tools/ocaml_setup
--- a/lib/Tools/ocaml_setup	Thu Mar 21 12:41:58 2019 +0100
+++ b/lib/Tools/ocaml_setup	Thu Mar 21 13:34:37 2019 +0100
@@ -8,9 +8,9 @@
 
 if [ -e "$ISABELLE_OPAM_ROOT/config" ]
 then
-  isabelle_opam switch "$ISABELLE_OCAML_VERSION"
+  isabelle_opam switch create "ocaml-base-compiler.$ISABELLE_OCAML_VERSION"
 else
-  isabelle_opam init --no-setup --compiler="$ISABELLE_OCAML_VERSION"
+  isabelle_opam init --disable-sandboxing --no-setup --compiler="ocaml-base-compiler.$ISABELLE_OCAML_VERSION"
 fi
 
 isabelle_opam install zarith -y