Just getting started here...
Trying to build and run epsilon simulator on macOS 10.12.6. Followed (excellent) instructions on the web site to install the homebrew requirements. The build appears to succeed but the simulator fails to launch with the following:
lucky13:epsilon dean$ make clean;make PLATFORM=simulator;make app_run
CLEAN
HOSTCC kandinsky/fonts/rasterizer
RASTER kandinsky/src/small_font.h kandinsky/src/small_font.c
RASTER kandinsky/src/large_font.h kandinsky/src/large_font.c
BISON poincare/src/simplify/rules_generation/rules_parser.cpp
HOSTCC poincare/src/simplify/rules_generation/rules_parser.o
FLEX poincare/src/simplify/rules_generation/rules_lexer.cpp
HOSTCC poincare/src/simplify/rules_generation/rules_lexer.o
HOSTCC poincare/src/simplify/rules_generation/node.o
HOSTCC poincare/src/simplify/rules_generation/rule.o
HOSTLD poincare/src/simplify/rules_generation/rulegen
RULEGEN poincare/src/simplify/rules.cpp
FLEX poincare/src/expression_lexer.cpp poincare/src/expression_lexer.hpp
BISON poincare/src/expression_parser.cpp poincare/src/expression_parser.hpp
poincare/src/expression_parser.y: conflicts: 7 reduce/reduce
QSTRDAT python/port/genhdr/qstrdefs.generated.h
HOSTCC escher/image/inliner
INLINER apps/calculation/calculation_icon.cpp
CXX apps/calculation/calculation_icon.o
INLINER apps/graph/graph_icon.cpp
CXX apps/graph/graph_icon.o
INLINER apps/on_boarding/logo_icon.cpp
CXX apps/on_boarding/logo_icon.o
INLINER apps/probability/probability_icon.cpp
CXX apps/probability/probability_icon.o
INLINER apps/probability/images/binomial_icon.cpp
CXX apps/probability/images/binomial_icon.o
INLINER apps/probability/images/calcul1_icon.cpp
CXX apps/probability/images/calcul1_icon.o
INLINER apps/probability/images/calcul2_icon.cpp
CXX apps/probability/images/calcul2_icon.o
INLINER apps/probability/images/calcul3_icon.cpp
CXX apps/probability/images/calcul3_icon.o
INLINER apps/probability/images/calcul4_icon.cpp
CXX apps/probability/images/calcul4_icon.o
INLINER apps/probability/images/exponential_icon.cpp
CXX apps/probability/images/exponential_icon.o
INLINER apps/probability/images/focused_binomial_icon.cpp
CXX apps/probability/images/focused_binomial_icon.o
INLINER apps/probability/images/focused_calcul1_icon.cpp
CXX apps/probability/images/focused_calcul1_icon.o
INLINER apps/probability/images/focused_calcul2_icon.cpp
CXX apps/probability/images/focused_calcul2_icon.o
INLINER apps/probability/images/focused_calcul3_icon.cpp
CXX apps/probability/images/focused_calcul3_icon.o
INLINER apps/probability/images/focused_calcul4_icon.cpp
CXX apps/probability/images/focused_calcul4_icon.o
INLINER apps/probability/images/focused_exponential_icon.cpp
CXX apps/probability/images/focused_exponential_icon.o
INLINER apps/probability/images/focused_normal_icon.cpp
CXX apps/probability/images/focused_normal_icon.o
INLINER apps/probability/images/focused_poisson_icon.cpp
CXX apps/probability/images/focused_poisson_icon.o
INLINER apps/probability/images/focused_uniform_icon.cpp
CXX apps/probability/images/focused_uniform_icon.o
INLINER apps/probability/images/normal_icon.cpp
CXX apps/probability/images/normal_icon.o
INLINER apps/probability/images/poisson_icon.cpp
CXX apps/probability/images/poisson_icon.o
INLINER apps/probability/images/uniform_icon.cpp
CXX apps/probability/images/uniform_icon.o
INLINER apps/regression/regression_icon.cpp
CXX apps/regression/regression_icon.o
INLINER apps/sequence/sequence_icon.cpp
CXX apps/sequence/sequence_icon.o
INLINER apps/settings/settings_icon.cpp
CXX apps/settings/settings_icon.o
INLINER apps/statistics/stat_icon.cpp
CXX apps/statistics/stat_icon.o
INLINER apps/code/code_icon.cpp
CXX apps/code/code_icon.o
INLINER apps/exam_icon.cpp
CXX apps/exam_icon.o
CXX apps/calculation/app.o
CXX apps/calculation/calculation.o
CXX apps/calculation/calculation_store.o
CXX apps/calculation/edit_expression_controller.o
CXX apps/calculation/history_view_cell.o
CXX apps/calculation/history_controller.o
CXX apps/calculation/local_context.o
CXX apps/calculation/scrollable_expression_view.o
CXX apps/calculation/selectable_table_view.o
CXX apps/calculation/text_field.o
CXX apps/graph/app.o
CXX apps/graph/cartesian_function.o
CXX apps/graph/cartesian_function_store.o
CXX apps/graph/function_title_cell.o
CXX apps/graph/graph/banner_view.o
CXX apps/graph/graph/curve_parameter_controller.o
CXX apps/graph/graph/graph_controller.o
CXX apps/graph/graph/graph_view.o
CXX apps/graph/list/list_controller.o
CXX apps/graph/values/derivative_parameter_controller.o
CXX apps/graph/values/function_parameter_controller.o
CXX apps/graph/values/values_controller.o
CXX apps/home/app.o
CXX apps/home/app_cell.o
CXX apps/home/controller.o
CXX apps/hardware_test/app.o
CXX apps/hardware_test/arrow_view.o
CXX apps/hardware_test/battery_test_controller.o
CXX apps/hardware_test/keyboard_test_controller.o
CXX apps/hardware_test/keyboard_view.o
CXX apps/hardware_test/led_test_controller.o
CXX apps/hardware_test/pattern.o
CXX apps/hardware_test/pattern_view.o
CXX apps/hardware_test/pop_up_controller.o
CXX apps/hardware_test/reset_controller.o
CXX apps/hardware_test/screen_test_controller.o
CXX apps/hardware_test/usb_test_controller.o
CXX apps/on_boarding/app.o
CXX apps/on_boarding/language_controller.o
CXX apps/on_boarding/logo_controller.o
CXX apps/on_boarding/logo_view.o
CXX apps/on_boarding/update_controller.o
CXX apps/probability/app.o
CXX apps/probability/calculation/calculation.o
CXX apps/probability/calculation/discrete_calculation.o
CXX apps/probability/calculation/left_integral_calculation.o
CXX apps/probability/calculation/right_integral_calculation.o
CXX apps/probability/calculation/finite_integral_calculation.o
CXX apps/probability/calculation_controller.o
CXX apps/probability/cell.o
CXX apps/probability/image_table_view.o
CXX apps/probability/law/binomial_law.o
CXX apps/probability/law/exponential_law.o
CXX apps/probability/law/law.o
CXX apps/probability/law/normal_law.o
CXX apps/probability/law/one_parameter_law.o
CXX apps/probability/law/poisson_law.o
CXX apps/probability/law/two_parameter_law.o
CXX apps/probability/law/uniform_law.o
CXX apps/probability/law_controller.o
CXX apps/probability/law_curve_view.o
CXX apps/probability/parameters_controller.o
CXX apps/regression/app.o
CXX apps/regression/banner_view.o
CXX apps/regression/calculation_controller.o
CXX apps/regression/even_odd_double_buffer_text_cell.o
CXX apps/regression/go_to_parameter_controller.o
CXX apps/regression/graph_controller.o
CXX apps/regression/graph_view.o
CXX apps/regression/initialisation_parameter_controller.o
CXX apps/regression/prediction_parameter_controller.o
CXX apps/regression/store.o
CXX apps/regression/store_controller.o
CXX apps/sequence/app.o
CXX apps/sequence/graph/banner_view.o
CXX apps/sequence/graph/curve_parameter_controller.o
CXX apps/sequence/graph/curve_view_range.o
CXX apps/sequence/graph/go_to_parameter_controller.o
CXX apps/sequence/graph/graph_controller.o
CXX apps/sequence/graph/graph_view.o
CXX apps/sequence/graph/term_sum_controller.o
CXX apps/sequence/graph/vertical_cursor_view.o
CXX apps/sequence/list/list_controller.o
CXX apps/sequence/list/list_parameter_controller.o
CXX apps/sequence/list/sequence_toolbox.o
CXX apps/sequence/list/type_parameter_controller.o
CXX apps/sequence/values/interval_parameter_controller.o
CXX apps/sequence/values/values_controller.o
CXX apps/sequence/local_context.o
CXX apps/sequence/sequence.o
CXX apps/sequence/sequence_store.o
CXX apps/sequence/sequence_title_cell.o
CXX apps/settings/app.o
CXX apps/settings/main_controller.o
CXX apps/settings/settings_node.o
CXX apps/settings/sub_controller.o
CXX apps/shared/banner_view.o
CXX apps/shared/button_with_separator.o
CXX apps/shared/cursor_view.o
CXX apps/shared/curve_view.o
CXX apps/shared/curve_view_cursor.o
CXX apps/shared/curve_view_range.o
CXX apps/shared/editable_cell_table_view_controller.o
CXX apps/shared/float_pair_store.o
CXX apps/shared/float_parameter_controller.o
CXX apps/shared/function.o
CXX apps/shared/function_app.o
CXX apps/shared/function_curve_parameter_controller.o
CXX apps/shared/function_go_to_parameter_controller.o
CXX apps/shared/function_graph_view.o
CXX apps/shared/function_graph_controller.o
CXX apps/shared/function_store.o
CXX apps/shared/function_expression_cell.o
CXX apps/shared/function_title_cell.o
CXX apps/shared/go_to_parameter_controller.o
CXX apps/shared/initialisation_parameter_controller.o
CXX apps/shared/interactive_curve_view_controller.o
CXX apps/shared/interactive_curve_view_range.o
CXX apps/shared/interactive_curve_view_range_delegate.o
CXX apps/shared/interval.o
CXX apps/shared/interval_parameter_controller.o
CXX apps/shared/list_controller.o
CXX apps/shared/list_parameter_controller.o
CXX apps/shared/memoized_curve_view_range.o
CXX apps/shared/message_controller.o
CXX apps/shared/new_function_cell.o
CXX apps/shared/ok_view.o
CXX apps/shared/range_parameter_controller.o
CXX apps/shared/regular_table_view_data_source.o
CXX apps/shared/store_controller.o
CXX apps/shared/store_parameter_controller.o
CXX apps/shared/tab_table_controller.o
CXX apps/shared/text_field_delegate.o
CXX apps/shared/text_field_delegate_app.o
CXX apps/shared/values_function_parameter_controller.o
CXX apps/shared/values_parameter_controller.o
CXX apps/shared/values_controller.o
CXX apps/shared/zoom_parameter_controller.o
CXX apps/statistics/app.o
CXX apps/statistics/box_banner_view.o
CXX apps/statistics/box_controller.o
CXX apps/statistics/box_range.o
CXX apps/statistics/box_view.o
CXX apps/statistics/calculation_controller.o
CXX apps/statistics/histogram_banner_view.o
CXX apps/statistics/histogram_controller.o
CXX apps/statistics/histogram_parameter_controller.o
CXX apps/statistics/histogram_view.o
CXX apps/statistics/store.o
CXX apps/statistics/store_controller.o
CXX apps/code/app.o
CXX apps/code/editor_controller.o
CXX apps/code/executor_controller.o
CXX apps/code/menu_controller.o
CXX apps/code/program.o
CXX apps/alpha_lock_view.o
CXX apps/apps_container.o
CXX apps/apps_window.o
CXX apps/battery_timer.o
CXX apps/battery_view.o
CXX apps/constant.o
CXX apps/backlight_dimming_timer.o
CXX apps/empty_battery_window.o
CXX apps/exam_pop_up_controller.o
CXX apps/global_preferences.o
CXX apps/i18n.o
CXX apps/led_timer.o
CXX apps/lock_view.o
CXX apps/main.o
CXX apps/math_toolbox.o
CXX apps/node.o
CXX apps/suspend_timer.o
CXX apps/title_bar_view.o
CXX apps/toolbox_node.o
CXX apps/usb_timer.o
CXX apps/variable_box_controller.o
CXX apps/variable_box_leaf_cell.o
CXX ion/src/shared/console_line.o
CXX ion/src/shared/events_keyboard.o
CXX ion/src/shared/events_modifier.o
CXX ion/src/shared/events.o
CXX ion/src/shared/software_version.o
CXX kandinsky/src/color.o
CXX kandinsky/src/context.o
CXX kandinsky/src/context_line.o
CXX kandinsky/src/context_pixel.o
CXX kandinsky/src/context_rect.o
CXX kandinsky/src/context_text.o
CXX kandinsky/src/framebuffer.o
CXX kandinsky/src/framebuffer_context.o
CXX kandinsky/src/ion_context.o
CC kandinsky/src/large_font.o
CXX kandinsky/src/point.o
CXX kandinsky/src/rect.o
CC kandinsky/src/small_font.o
CXX kandinsky/src/text.o
CXX poincare/src/simplify/expression_builder.o
CXX poincare/src/simplify/expression_match.o
CXX poincare/src/simplify/expression_selector.o
CXX poincare/src/simplify/rules.o
CXX poincare/src/simplify/simplification.o
CXX poincare/src/simplify/simplification_generator.o
CXX poincare/src/absolute_value.o
CXX poincare/src/addition.o
CXX poincare/src/arc_cosine.o
CXX poincare/src/arc_sine.o
CXX poincare/src/arc_tangent.o
CXX poincare/src/binary_operation.o
CXX poincare/src/binomial_coefficient.o
CXX poincare/src/ceiling.o
CXX poincare/src/complex.o
CXX poincare/src/complex_argument.o
CXX poincare/src/complex_matrix.o
CXX poincare/src/confidence_interval.o
CXX poincare/src/conjugate.o
CXX poincare/src/cosine.o
CXX poincare/src/derivative.o
CXX poincare/src/determinant.o
CXX poincare/src/division_quotient.o
CXX poincare/src/division_remainder.o
CXX poincare/src/evaluation.o
CXX poincare/src/expression.o
CXX poincare/src/expression_lexer.o
CXX poincare/src/expression_parser.o
CXX poincare/src/factorial.o
CXX poincare/src/floor.o
CXX poincare/src/frac_part.o
CXX poincare/src/fraction.o
CXX poincare/src/function.o
CXX poincare/src/expression_matrix.o
CXX poincare/src/global_context.o
CXX poincare/src/great_common_divisor.o
CXX poincare/src/hyperbolic_arc_cosine.o
CXX poincare/src/hyperbolic_arc_sine.o
CXX poincare/src/hyperbolic_arc_tangent.o
CXX poincare/src/hyperbolic_cosine.o
CXX poincare/src/hyperbolic_sine.o
CXX poincare/src/hyperbolic_tangent.o
CXX poincare/src/imaginary_part.o
CXX poincare/src/integer.o
CXX poincare/src/integral.o
CXX poincare/src/list_data.o
CXX poincare/src/leaf_expression.o
CXX poincare/src/least_common_multiple.o
CXX poincare/src/logarithm.o
CXX poincare/src/matrix.o
CXX poincare/src/matrix_data.o
CXX poincare/src/matrix_dimension.o
CXX poincare/src/matrix_inverse.o
CXX poincare/src/matrix_trace.o
CXX poincare/src/matrix_transpose.o
CXX poincare/src/multiplication.o
CXX poincare/src/naperian_logarithm.o
CXX poincare/src/nth_root.o
CXX poincare/src/opposite.o
CXX poincare/src/parenthesis.o
CXX poincare/src/permute_coefficient.o
CXX poincare/src/power.o
CXX poincare/src/prediction_interval.o
CXX poincare/src/preferences.o
CXX poincare/src/product.o
CXX poincare/src/reel_part.o
CXX poincare/src/round.o
CXX poincare/src/sequence.o
CXX poincare/src/sine.o
CXX poincare/src/square_root.o
CXX poincare/src/store.o
CXX poincare/src/subtraction.o
CXX poincare/src/sum.o
CXX poincare/src/symbol.o
CXX poincare/src/tangent.o
CXX poincare/src/variable_context.o
CXX poincare/src/layout/absolute_value_layout.o
CXX poincare/src/layout/baseline_relative_layout.o
CXX poincare/src/layout/bracket_layout.o
CXX poincare/src/layout/condensed_sum_layout.o
CXX poincare/src/layout/conjugate_layout.o
CXX poincare/src/layout/expression_layout.o
CXX poincare/src/layout/fraction_layout.o
CXX poincare/src/layout/grid_layout.o
CXX poincare/src/layout/horizontal_layout.o
CXX poincare/src/layout/integral_layout.o
CXX poincare/src/layout/nth_root_layout.o
CXX poincare/src/layout/parenthesis_layout.o
CXX poincare/src/layout/product_layout.o
CXX poincare/src/layout/sequence_layout.o
CXX poincare/src/layout/string_layout.o
CXX poincare/src/layout/sum_layout.o
CC python/src/py/mpstate.o
CC python/src/py/nlrx86.o
CC python/src/py/nlrx64.o
CC python/src/py/nlrthumb.o
CC python/src/py/nlrxtensa.o
CC python/src/py/nlrsetjmp.o
CC python/src/py/malloc.o
CC python/src/py/gc.o
CC python/src/py/qstr.o
CC python/src/py/vstr.o
CC python/src/py/mpprint.o
CC python/src/py/unicode.o
CC python/src/py/mpz.o
CC python/src/py/reader.o
CC python/src/py/lexer.o
CC python/src/py/parse.o
CC python/src/py/scope.o
CC python/src/py/compile.o
CC python/src/py/emitcommon.o
CC python/src/py/emitbc.o
CC python/src/py/asmbase.o
CC python/src/py/asmx64.o
CC python/src/py/asmx86.o
CC python/src/py/asmthumb.o
CC python/src/py/emitinlinethumb.o
CC python/src/py/asmarm.o
CC python/src/py/asmxtensa.o
CC python/src/py/formatfloat.o
CC python/src/py/parsenumbase.o
CC python/src/py/parsenum.o
CC python/src/py/emitglue.o
CC python/src/py/persistentcode.o
CC python/src/py/runtime.o
CC python/src/py/runtime_utils.o
CC python/src/py/scheduler.o
CC python/src/py/nativeglue.o
CC python/src/py/stackctrl.o
CC python/src/py/argcheck.o
CC python/src/py/warning.o
CC python/src/py/map.o
CC python/src/py/obj.o
CC python/src/py/objarray.o
CC python/src/py/objattrtuple.o
CC python/src/py/objbool.o
CC python/src/py/objboundmeth.o
CC python/src/py/objcell.o
CC python/src/py/objclosure.o
CC python/src/py/objcomplex.o
CC python/src/py/objdict.o
CC python/src/py/objenumerate.o
CC python/src/py/objexcept.o
CC python/src/py/objfilter.o
CC python/src/py/objfloat.o
CC python/src/py/objfun.o
CC python/src/py/objgenerator.o
CC python/src/py/objgetitemiter.o
CC python/src/py/objint.o
CC python/src/py/objint_longlong.o
CC python/src/py/objint_mpz.o
CC python/src/py/objlist.o
CC python/src/py/objmap.o
CC python/src/py/objmodule.o
CC python/src/py/objobject.o
CC python/src/py/objpolyiter.o
CC python/src/py/objproperty.o
CC python/src/py/objnone.o
CC python/src/py/objnamedtuple.o
CC python/src/py/objrange.o
CC python/src/py/objreversed.o
CC python/src/py/objset.o
CC python/src/py/objsingleton.o
CC python/src/py/objslice.o
CC python/src/py/objstr.o
CC python/src/py/objstrunicode.o
CC python/src/py/objstringio.o
CC python/src/py/objtuple.o
CC python/src/py/objtype.o
CC python/src/py/objzip.o
CC python/src/py/opmethods.o
CC python/src/py/sequence.o
CC python/src/py/stream.o
CC python/src/py/binary.o
CC python/src/py/builtinimport.o
CC python/src/py/builtinevex.o
CC python/src/py/builtinhelp.o
CC python/src/py/modarray.o
CC python/src/py/modbuiltins.o
CC python/src/py/modcollections.o
CC python/src/py/modgc.o
CC python/src/py/modio.o
CC python/src/py/modmath.o
CC python/src/py/modcmath.o
CC python/src/py/modmicropython.o
CC python/src/py/modstruct.o
CC python/src/py/modsys.o
CC python/src/py/moduerrno.o
CC python/src/py/modthread.o
CC python/src/py/vm.o
CC python/src/py/bc.o
CC python/src/py/showbc.o
CC python/src/py/smallint.o
CC python/src/py/frozenmod.o
CC python/src/py/emitnative.o
CC python/port/port.o
python/port/port.c:53:52: warning: incompatible pointer types initializing 'mp_fun_kw_t' (aka 'void *(*)(unsigned long, void *const *, struct _mp_map_t *)') with an expression of
type 'mp_obj_t (uint, const mp_obj_t *, mp_map_t *)' (aka 'void *(unsigned int, void *const *, struct _mp_map_t *)') [-Wincompatible-pointer-types]
MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open);
^~~~~~~~~~~~~~~
python/src/py/obj.h:301:87: note: expanded from macro 'MP_DEFINE_CONST_FUN_OBJ_KW'
{{&mp_type_fun_builtin_var}, true, n_args_min, MP_OBJ_FUN_ARGS_MAX, .fun.kw = fun_name}
^~~~~~~~
1 warning generated.
CXX python/port/interrupt_helper.o
CC python/port/modkandinsky.o
CXX python/port/modkandinsky_impl.o
CC python/port/mphalport.o
CXX escher/src/alternate_empty_view_controller.o
CXX escher/src/app.o
CXX escher/src/buffer_text_view.o
CXX escher/src/button.o
CXX escher/src/button_row_controller.o
CXX escher/src/chevron_view.o
CXX escher/src/clipboard.o
CXX escher/src/container.o
CXX escher/src/dynamic_view_controller.o
CXX escher/src/editable_text_cell.o
CXX escher/src/even_odd_cell.o
CXX escher/src/even_odd_buffer_text_cell.o
CXX escher/src/even_odd_editable_text_cell.o
CXX escher/src/even_odd_expression_cell.o
CXX escher/src/even_odd_message_text_cell.o
CXX escher/src/expression_table_cell.o
CXX escher/src/expression_table_cell_with_pointer.o
CXX escher/src/expression_view.o
CXX escher/src/highlight_cell.o
CXX escher/src/image_view.o
CXX escher/src/invocation.o
CXX escher/src/input_view_controller.o
CXX escher/src/key_view.o
CXX escher/src/list_view_data_source.o
CXX escher/src/message_table_cell.o
CXX escher/src/message_table_cell_with_buffer.o
CXX escher/src/message_table_cell_with_chevron.o
CXX escher/src/message_table_cell_with_chevron_and_message.o
CXX escher/src/message_table_cell_with_chevron_and_expression.o
CXX escher/src/message_table_cell_with_editable_text.o
CXX escher/src/message_table_cell_with_message.o
CXX escher/src/message_table_cell_with_switch.o
CXX escher/src/message_text_view.o
CXX escher/src/modal_view_controller.o
CXX escher/src/palette.o
CXX escher/src/responder.o
CXX escher/src/run_loop.o
CXX escher/src/scroll_view.o
CXX escher/src/scroll_view_data_source.o
CXX escher/src/scroll_view_indicator.o
CXX escher/src/scrollable_view.o
CXX escher/src/selectable_table_view.o
CXX escher/src/selectable_table_view_data_source.o
CXX escher/src/selectable_table_view_delegate.o
CXX escher/src/simple_list_view_data_source.o
CXX escher/src/simple_table_view_data_source.o
CXX escher/src/solid_color_view.o
CXX escher/src/stack_view.o
CXX escher/src/stack_view_controller.o
CXX escher/src/switch_view.o
CXX escher/src/tab_view.o
CXX escher/src/tab_view_cell.o
CXX escher/src/tab_view_controller.o
CXX escher/src/tab_view_data_source.o
CXX escher/src/table_cell.o
CXX escher/src/table_view.o
CXX escher/src/table_view_data_source.o
CXX escher/src/text_cursor_view.o
CXX escher/src/text_area.o
CXX escher/src/text_field.o
CXX escher/src/text_view.o
CXX escher/src/tiled_view.o
CXX escher/src/toolbox.o
CXX escher/src/timer.o
CXX escher/src/view.o
CXX escher/src/view_controller.o
CXX escher/src/warning_controller.o
CXX escher/src/window.o
LD app.elf
arm-none-eabi-gdb -x gdb_script.gdb app.elf
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"/Users/dean/Documents/github/blackketter/epsilon/app.elf": not in executable format: File format not recognized
gdb_script.gdb:2: Error in sourced command file:
localhost:3333: Operation timed out.
(gdb) quit