Refactor mkoptions (#1631)

This commit refactors code generation for options. It uses a new configuration format for defining options (*.toml) and a new Python script mkoptions.py to generate the source code and option documentation.

The option behavior did not change for most of the options, except that for bool --enable-/--disable- long options enable/disable was removed. E.g. --enable-miplib-trick and --disable-miplib-trick got changed to --miplib-trick and --no-miplib-trick.

This commit fixes also an issues with set-option/get-option via the SMT2 interface. Before long options were only accessible if the name included the =ARG part.

1 files changed, 57 insertions, 0 deletions

diff --git a/src/options/sep_options.toml b/src/options/sep_options.toml
new file mode 100644
index 000000000..e19790d7b
--- /dev/null
+++ b/src/options/sep_options.toml
@@ -0,0 +1,57 @@
+id     = "SEP"
+name   = "Sep"
+header = "options/sep_options.h"
+
+[[option]]
+  name       = "sepCheckNeg"
+  category   = "regular"
+  long       = "sep-check-neg"
+  type       = "bool"
+  default    = "true"
+  read_only  = true
+  help       = "check negated spatial assertions"
+
+[[option]]
+  name       = "sepExp"
+  category   = "regular"
+  long       = "sep-exp"
+  type       = "bool"
+  default    = "false"
+  read_only  = true
+  help       = "experimental flag for sep"
+
+[[option]]
+  name       = "sepMinimalRefine"
+  category   = "regular"
+  long       = "sep-min-refine"
+  type       = "bool"
+  default    = "false"
+  read_only  = true
+  help       = "only add refinement lemmas for minimal (innermost) assertions"
+
+[[option]]
+  name       = "sepDisequalC"
+  category   = "regular"
+  long       = "sep-deq-c"
+  type       = "bool"
+  default    = "true"
+  read_only  = true
+  help       = "assume cardinality elements are distinct"
+
+[[option]]
+  name       = "sepPreSkolemEmp"
+  category   = "regular"
+  long       = "sep-pre-skolem-emp"
+  type       = "bool"
+  default    = "false"
+  read_only  = true
+  help       = "eliminate emp constraint at preprocess time"
+
+[[option]]
+  name       = "sepChildRefine"
+  category   = "regular"
+  long       = "sep-child-refine"
+  type       = "bool"
+  default    = "false"
+  read_only  = true
+  help       = "child-specific refinements of negated star, positive wand"