blob: 115747e976e5369ca6071c5c452685df68bc4053 [file] [log] [blame]
#######################################################################
# SWIG test suite makefile.
# The test suite comprises many different test cases, which have
# typically produced bugs in the past. The aim is to have the test
# cases compiling for every language modules. Some testcase have
# a runtime test which is written in each of the module's language.
#
# This makefile runs SWIG on the testcases, compiles the c/c++ code
# then builds the object code for use by the language.
# To complete a test in a language follow these guidelines:
# 1) Add testcases to CPP_TEST_CASES (c++) or C_TEST_CASES (c) or
# MULTI_CPP_TEST_CASES (multi-module c++ tests)
# 2) If not already done, create a makefile which:
# a) Defines LANGUAGE matching a language rule in Examples/Makefile,
# for example LANGUAGE = java
# b) Define rules for %.ctest, %.cpptest, %.multicpptest and %.clean.
# c) Define srcdir, top_srcdir and top_builddir (these are the
# equivalent to configure's variables of the same name).
# 3) One off special commandline options for a testcase can be added.
# See custom tests below.
#
# The 'check' target runs the testcases including SWIG invocation,
# C/C++ compilation, target language compilation (if any) and runtime
# test (if there is an associated 'runme' test).
# The 'partialcheck' target only invokes SWIG.
# The 'all' target is the same as the 'check' target but also includes
# known broken testcases.
# The 'clean' target cleans up.
#
# Note that the RUNTOOL, COMPILETOOL and SWIGTOOL variables can be used
# for invoking tools for the runtime tests and target language
# compiler (eg javac), and on SWIG respectively. For example, valgrind
# can be used for memory checking of the runtime tests using:
# make RUNTOOL="valgrind --leak-check=full"
# and valgrind can be used when invoking SWIG using:
# make SWIGTOOL="valgrind --tool=memcheck"
#
# An individual test run can be debugged easily:
# make director_string.cpptest RUNTOOL="gdb --args"
#
# The variables below can be overridden after including this makefile
#######################################################################
#######################################################################
# Variables
#######################################################################
ifneq (,$(USE_VALGRIND))
VALGRIND_OPT = --leak-check=full
RUNTOOL = valgrind $(VALGRIND_OPT)
else
RUNTOOL =
endif
COMPILETOOL=
SWIGTOOL =
SWIGEXE = $(top_builddir)/swig
SWIG_LIB_DIR = $(top_srcdir)/Lib
TEST_SUITE = test-suite
EXAMPLES = Examples
CXXSRCS =
CSRCS =
TARGETPREFIX =
TARGETSUFFIX =
SWIGOPT = -outcurrentdir -I$(top_srcdir)/$(EXAMPLES)/$(TEST_SUITE)
INCLUDES = -I$(top_srcdir)/$(EXAMPLES)/$(TEST_SUITE)
LIBS = -L.
LIBPREFIX = lib
ACTION = check
INTERFACEDIR = ../
SRCDIR = $(srcdir)/
SCRIPTDIR = $(srcdir)
# Regenerate Makefile if Makefile.in or config.status have changed.
Makefile: $(srcdir)/Makefile.in ../../../config.status
cd ../../../ && $(SHELL) ./config.status $(EXAMPLES)/$(TEST_SUITE)/$(LANGUAGE)/Makefile
#
# Please keep test cases in alphabetical order.
# Note that any whitespace after the last entry in each list will break make
#
# Broken C++ test cases. (Can be run individually using: make testcase.cpptest)
CPP_TEST_BROKEN += \
constants \
director_nested_class \
exception_partial_info \
extend_variable \
li_boost_shared_ptr_template \
nested_private \
rename_camel \
template_default_pointer \
template_private_assignment \
template_expr \
$(CPP11_TEST_BROKEN)
# Broken C test cases. (Can be run individually using: make testcase.ctest)
C_TEST_BROKEN += \
tag_no_clash_with_variable \
# C++ test cases. (Can be run individually using: make testcase.cpptest)
CPP_TEST_CASES += \
abstract_access \
abstract_inherit \
abstract_inherit_ok \
abstract_signature \
abstract_typedef \
abstract_typedef2 \
abstract_virtual \
access_change \
add_link \
aggregate \
allowexcept \
allprotected \
allprotected_not \
anonymous_bitfield \
apply_signed_char \
apply_strings \
argout \
array_member \
array_typedef_memberin \
arrayref \
arrays_dimensionless \
arrays_global \
arrays_global_twodim \
arrays_scope \
autodoc \
bloody_hell \
bools \
catches \
cast_operator \
casts \
char_binary \
char_strings \
chartest \
class_scope_namespace \
class_forward \
class_ignore \
class_scope_weird \
compactdefaultargs \
const_const_2 \
constant_directive \
constant_pointers \
constover \
constructor_copy \
constructor_exception \
constructor_explicit \
constructor_ignore \
constructor_rename \
constructor_value \
contract \
conversion \
conversion_namespace \
conversion_ns_template \
conversion_operators \
cplusplus_throw \
cpp_basic \
cpp_enum \
cpp_namespace \
cpp_nodefault \
cpp_parameters \
cpp_static \
cpp_typedef \
cpp14_binary_integer_literals \
cpp17_hex_floating_literals \
cpp17_nested_namespaces \
cpp17_nspace_nested_namespaces \
cpp17_u8_char_literals \
curiously_recurring_template_pattern \
default_args \
default_arg_expressions \
default_arg_values \
default_constructor \
defvalue_constructor \
derived_byvalue \
derived_nested \
destructor_methodmodifiers \
destructor_reprotected \
director_abstract \
director_alternating \
director_basic \
director_binary_string \
director_classes \
director_classic \
director_constructor \
director_default \
director_detect \
director_enum \
director_exception \
director_exception_catches \
director_exception_nothrow \
director_extend \
director_finalizer \
director_frob \
director_ignore \
director_keywords \
director_namespace_clash \
director_nested \
director_nspace \
director_nspace_director_name_collision \
director_overload \
director_overload2 \
director_ownership \
director_pass_by_value \
director_primitives \
director_property \
director_protected \
director_protected_overloaded \
director_redefined \
director_ref \
director_smartptr \
director_thread \
director_unroll \
director_using \
director_void \
director_wombat \
disown \
dynamic_cast \
empty \
enum_ignore \
enum_plus \
enum_rename \
enum_scope_template \
enum_template \
enum_thorough \
enum_var \
equality \
evil_diamond \
evil_diamond_ns \
evil_diamond_prop \
exception_classname \
exception_order \
extend \
extend_constructor_destructor \
extend_default \
extend_placement \
extend_special_variables \
extend_template \
extend_template_method \
extend_template_ns \
extend_typedef_class \
extern_c \
extern_namespace \
extern_throws \
expressions \
features \
fragments \
friends \
friends_template \
funcptr_cpp \
functors \
fvirtual \
global_immutable_vars_cpp \
global_namespace \
global_ns_arg \
global_scope_types \
global_vars \
grouping \
ignore_parameter \
import_fragments \
import_nomodule \
inherit \
inherit_member \
inherit_missing \
inherit_same_name \
inherit_target_language \
inherit_void_arg \
inline_initializer \
insert_directive \
keyword_rename \
kind \
kwargs_feature \
langobj \
li_attribute \
li_attribute_template \
li_boost_shared_ptr \
li_boost_shared_ptr_attribute \
li_boost_shared_ptr_bits \
li_boost_shared_ptr_director \
li_boost_shared_ptr_template \
li_carrays_cpp \
li_cdata_cpp \
li_cpointer_cpp \
li_std_auto_ptr \
li_stdint \
li_swigtype_inout \
li_typemaps \
li_typemaps_apply \
li_windows \
long_long_apply \
memberin_extend \
member_funcptr_galore \
member_pointer \
member_pointer_const \
member_template \
minherit \
minherit2 \
mixed_types \
multiple_inheritance \
multiple_inheritance_abstract \
multiple_inheritance_interfaces \
multiple_inheritance_nspace \
multiple_inheritance_shared_ptr \
name_cxx \
name_warnings \
namespace_chase \
namespace_class \
namespace_enum \
namespace_extend \
namespace_forward_declaration \
namespace_nested \
namespace_spaces \
namespace_template \
namespace_typedef_class \
namespace_typemap \
namespace_union \
namespace_virtual_method \
nspace \
nspace_extend \
native_directive \
naturalvar \
naturalvar_more \
naturalvar_onoff \
nested_class \
nested_directors \
nested_comment \
nested_ignore \
nested_inheritance_interface \
nested_in_template \
nested_scope \
nested_template_base \
nested_workaround \
newobject1 \
newobject3 \
null_pointer \
operator_overload \
operator_overload_break \
operator_pointer_ref \
operbool \
ordering \
overload_arrays \
overload_bool \
overload_complicated \
overload_copy \
overload_extend \
overload_method \
overload_numeric \
overload_null \
overload_polymorphic \
overload_rename \
overload_return_type \
overload_simple \
overload_subtype \
overload_template \
overload_template_fast \
pointer_reference \
preproc_constants \
primitive_ref \
private_assign \
proxycode \
protected_rename \
pure_virtual \
redefined \
redefined_not \
refcount \
reference_global_vars \
rename1 \
rename2 \
rename3 \
rename4 \
rename_rstrip_encoder \
rename_scope \
rename_simple \
rename_strip_encoder \
rename_pcre_encoder \
rename_pcre_enum \
rename_predicates \
rename_wildcard \
restrict_cplusplus \
return_const_value \
return_value_scope \
rname \
samename \
sizet \
smart_pointer_const \
smart_pointer_const2 \
smart_pointer_const_overload \
smart_pointer_extend \
smart_pointer_ignore \
smart_pointer_member \
smart_pointer_multi \
smart_pointer_multi_typedef \
smart_pointer_namespace \
smart_pointer_namespace2 \
smart_pointer_not \
smart_pointer_overload \
smart_pointer_protected \
smart_pointer_rename \
smart_pointer_simple \
smart_pointer_static \
smart_pointer_template_const_overload \
smart_pointer_template_defaults_overload \
smart_pointer_templatemethods \
smart_pointer_templatevariables \
smart_pointer_typedef \
special_variables \
special_variable_attributes \
special_variable_macros \
static_array_member \
static_const_member \
static_const_member_2 \
stl_no_default_constructor \
string_constants \
struct_initialization_cpp \
struct_value \
swig_exception \
symbol_clash \
template_arg_replace \
template_arg_scope \
template_arg_typename \
template_array_numeric \
template_basic \
template_base_template \
template_classes \
template_class_reuse_name \
template_const_ref \
template_construct \
template_templated_constructors \
template_default \
template_default2 \
template_default_arg \
template_default_arg_overloaded \
template_default_arg_overloaded_extend \
template_default_arg_virtual_destructor \
template_default_cache \
template_default_class_parms \
template_default_class_parms_typedef \
template_default_inherit \
template_default_qualify \
template_default_vw \
template_empty_inherit \
template_enum \
template_enum_ns_inherit \
template_enum_typedef \
template_explicit \
template_extend1 \
template_extend2 \
template_extend_overload \
template_extend_overload_2 \
template_forward \
template_inherit \
template_inherit_abstract \
template_int_const \
template_keyword_in_type \
template_methods \
template_namespace_forward_declaration \
template_using_directive_and_declaration_forward \
template_using_directive_typedef \
template_nested \
template_nested_typemaps \
template_ns \
template_ns2 \
template_ns3 \
template_ns4 \
template_ns_enum \
template_ns_enum2 \
template_ns_inherit \
template_ns_scope \
template_parameters_global_scope \
template_partial_arg \
template_partial_specialization \
template_partial_specialization_typedef \
template_qualifier \
template_ref_type \
template_rename \
template_retvalue \
template_specialization \
template_specialization_defarg \
template_specialization_enum \
template_static \
template_tbase_template \
template_template_parameters \
template_typedef \
template_typedef_class_template \
template_typedef_cplx \
template_typedef_cplx2 \
template_typedef_cplx3 \
template_typedef_cplx4 \
template_typedef_cplx5 \
template_typedef_funcptr \
template_typedef_inherit \
template_typedef_ns \
template_typedef_ptr \
template_typedef_rec \
template_typedef_typedef \
template_typemaps \
template_typemaps_typedef \
template_typemaps_typedef2 \
template_using \
template_virtual \
template_whitespace \
threads \
threads_exception \
throw_exception \
typedef_array_member \
typedef_class \
typedef_classforward_same_name \
typedef_funcptr \
typedef_inherit \
typedef_mptr \
typedef_reference \
typedef_scope \
typedef_sizet \
typedef_struct_cpp \
typedef_typedef \
typemap_arrays \
typemap_array_qualifiers \
typemap_delete \
typemap_directorout \
typemap_documentation \
typemap_global_scope \
typemap_manyargs \
typemap_namespace \
typemap_ns_using \
typemap_numinputs \
typemap_template \
typemap_template_parm_typedef \
typemap_template_parms \
typemap_template_typedef \
typemap_out_optimal \
typemap_qualifier_strip \
typemap_variables \
typemap_various \
typename \
types_directive \
unicode_strings \
union_scope \
using1 \
using2 \
using_composition \
using_directive_and_declaration \
using_directive_and_declaration_forward \
using_extend \
using_inherit \
using_namespace \
using_namespace_loop \
using_pointers \
using_private \
using_protected \
valuewrapper \
valuewrapper_base \
valuewrapper_const \
valuewrapper_opaque \
varargs \
varargs_overload \
variable_replacement \
virtual_destructor \
virtual_derivation \
virtual_poly \
virtual_vs_nonvirtual_base \
voidtest \
wallkw \
wrapmacro \
# C++11 test cases.
CPP11_TEST_CASES += \
cpp11_alias_nested_template_scoping \
cpp11_alignment \
cpp11_alternate_function_syntax \
cpp11_constexpr \
cpp11_decltype \
cpp11_default_delete \
cpp11_delegating_constructors \
cpp11_director_enums \
cpp11_directors \
cpp11_explicit_conversion_operators \
cpp11_final_directors \
cpp11_final_override \
cpp11_function_objects \
cpp11_inheriting_constructors \
cpp11_initializer_list \
cpp11_initializer_list_extend \
cpp11_lambda_functions \
cpp11_noexcept \
cpp11_null_pointer_constant \
cpp11_raw_string_literals \
cpp11_ref_qualifiers \
cpp11_ref_qualifiers_rvalue_unignore \
cpp11_ref_qualifiers_typemaps \
cpp11_result_of \
cpp11_rvalue_reference \
cpp11_rvalue_reference2 \
cpp11_rvalue_reference3 \
cpp11_sizeof_object \
cpp11_static_assert \
cpp11_std_array \
cpp11_strongly_typed_enumerations \
cpp11_thread_local \
cpp11_template_double_brackets \
cpp11_template_explicit \
cpp11_template_typedefs \
cpp11_type_traits \
cpp11_type_aliasing \
cpp11_uniform_initialization \
cpp11_unrestricted_unions \
cpp11_userdefined_literals \
# Broken C++11 test cases.
CPP11_TEST_BROKEN = \
# cpp11_variadic_templates \ # Broken for some languages (such as Java)
# cpp11_reference_wrapper \ # No typemaps
# Doxygen support test cases: can only be used with languages supporting
# Doxygen comment translation (currently Python and Java) and only if not
# disabled by configure via SKIP_DOXYGEN_TEST_CASES.
ifneq ($(SKIP_DOXYGEN_TEST_CASES),1)
python_HAS_DOXYGEN := 1
java_HAS_DOXYGEN := 1
$(eval HAS_DOXYGEN := $($(LANGUAGE)_HAS_DOXYGEN))
endif
ifdef HAS_DOXYGEN
DOXYGEN_TEST_CASES += \
doxygen_alias \
doxygen_basic_notranslate \
doxygen_basic_translate \
doxygen_basic_translate_style2 \
doxygen_basic_translate_style3 \
doxygen_code_blocks \
doxygen_ignore \
doxygen_misc_constructs \
doxygen_nested_class \
doxygen_parsing \
doxygen_parsing_enums \
doxygen_translate \
doxygen_translate_all_tags \
doxygen_translate_links \
$(DOXYGEN_TEST_CASES:=.cpptest): SWIGOPT += -doxygen
CPP_TEST_CASES += $(DOXYGEN_TEST_CASES)
endif
#
# Put all the heavy STD/STL cases here, where they can be skipped if needed
#
CPP_STD_TEST_CASES += \
director_string \
ignore_template_constructor \
li_std_combinations \
li_std_containers_overload \
li_std_deque \
li_std_except \
li_std_except_as_class \
li_std_map \
li_std_pair \
li_std_pair_using \
li_std_string \
li_std_vector \
li_std_vector_back_reference \
li_std_vector_enum \
li_std_vector_member_var\
li_std_vector_ptr \
li_std_wstring \
smart_pointer_inherit \
template_typedef_fnc \
template_type_namespace \
template_opaque \
ifndef SKIP_CPP_STD_CASES
CPP_TEST_CASES += ${CPP_STD_TEST_CASES}
endif
ifneq (,$(HAVE_CXX11_COMPILER))
CPP_TEST_CASES += $(CPP11_TEST_CASES)
endif
# C test cases. (Can be run individually using: make testcase.ctest)
C_TEST_CASES += \
arrays \
bom_utf8 \
c_delete \
c_delete_function \
char_constant \
const_const \
constant_expr \
default_args_c \
empty_c \
enums \
enum_forward \
enum_macro \
enum_missing \
extern_declaration \
funcptr \
function_typedef \
global_functions \
global_immutable_vars \
immutable_values \
inctest \
infinity \
integers \
keyword_rename_c \
lextype \
li_carrays \
li_cdata \
li_cmalloc \
li_constraints \
li_cpointer \
li_math \
long_long \
memberin_extend_c \
name \
nested \
nested_extend_c \
nested_structs \
newobject2 \
overload_extend_c \
overload_extend2 \
preproc \
preproc_constants_c \
preproc_defined \
preproc_gcc_output \
preproc_include \
preproc_line_file \
register_par \
ret_by_value \
simple_array \
sizeof_pointer \
sneaky1 \
string_simple \
struct_rename \
struct_initialization \
typedef_classforward_same_name \
typedef_struct \
typemap_subst \
union_parameter \
unions \
# Multi-module C++ test cases . (Can be run individually using make testcase.multicpptest)
MULTI_CPP_TEST_CASES += \
clientdata_prop \
import_stl \
imports \
mod \
multi_import \
packageoption \
template_typedef_import \
# Custom tests - tests with additional commandline options
wallkw.cpptest: SWIGOPT += -Wallkw
preproc_include.ctest: SWIGOPT += -includeall
# Allow modules to define temporarily failing tests.
C_TEST_CASES := $(filter-out $(FAILING_C_TESTS),$(C_TEST_CASES))
CPP_TEST_CASES := $(filter-out $(FAILING_CPP_TESTS),$(CPP_TEST_CASES))
MULTI_CPP_TEST_CASES := $(filter-out $(FAILING_MULTI_CPP_TESTS),$(MULTI_CPP_TEST_CASES))
NOT_BROKEN_TEST_CASES = $(CPP_TEST_CASES:=.cpptest) \
$(C_TEST_CASES:=.ctest) \
$(MULTI_CPP_TEST_CASES:=.multicpptest) \
$(EXTRA_TEST_CASES)
BROKEN_TEST_CASES = $(CPP_TEST_BROKEN:=.cpptest) \
$(C_TEST_BROKEN:=.ctest)
ALL_CLEAN = $(CPP_TEST_CASES:=.clean) \
$(C_TEST_CASES:=.clean) \
$(MULTI_CPP_TEST_CASES:=.clean) \
$(CPP_TEST_BROKEN:=.clean) \
$(C_TEST_BROKEN:=.clean)
#######################################################################
# Error test suite has its own set of test cases
#######################################################################
ifneq (,$(ERROR_TEST_CASES))
check: $(ERROR_TEST_CASES)
else
#######################################################################
# The following applies for all module languages
#######################################################################
all: $(NOT_BROKEN_TEST_CASES) $(BROKEN_TEST_CASES)
broken: $(BROKEN_TEST_CASES)
check: $(NOT_BROKEN_TEST_CASES)
@echo $(words $^) $(LANGUAGE) tests passed
check-c: $(C_TEST_CASES:=.ctest)
check-cpp: $(CPP_TEST_CASES:=.cpptest)
check-cpp11: $(CPP11_TEST_CASES:=.cpptest)
ifdef HAS_DOXYGEN
check-doxygen: $(DOXYGEN_TEST_CASES:=.cpptest)
endif
check-failing-test = \
$(MAKE) -s $1.$2 >/dev/null 2>/dev/null && echo "Failing test $1 passed."
check-failing:
+-$(foreach t,$(FAILING_C_TESTS),$(call check-failing-test,$t,ctest);)
+-$(foreach t,$(FAILING_CPP_TESTS),$(call check-failing-test,$t,cpptest);)
+-$(foreach t,$(FAILING_MULTI_CPP_TESTS),$(call check-failing-test,$t,multicpptest);)
endif
# partialcheck target runs SWIG only, ie no compilation or running of tests (for a subset of languages)
partialcheck:
$(MAKE) check CC=true CXX=true LDSHARED=true CXXSHARED=true RUNTOOL=true COMPILETOOL=true
swig_and_compile_cpp = \
$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile SRCDIR='$(SRCDIR)' CXXSRCS='$(CXXSRCS)' \
SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
INCLUDES='$(INCLUDES)' SWIGOPT='$(SWIGOPT)' NOLINK=true \
TARGET='$(TARGETPREFIX)$*$(TARGETSUFFIX)' INTERFACEDIR='$(INTERFACEDIR)' INTERFACE='$*.i' \
$(LANGUAGE)$(VARIANT)_cpp
swig_and_compile_c = \
$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile SRCDIR='$(SRCDIR)' CSRCS='$(CSRCS)' \
SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
INCLUDES='$(INCLUDES)' SWIGOPT='$(SWIGOPT)' NOLINK=true \
TARGET='$(TARGETPREFIX)$*$(TARGETSUFFIX)' INTERFACEDIR='$(INTERFACEDIR)' INTERFACE='$*.i' \
$(LANGUAGE)$(VARIANT)
swig_and_compile_multi_cpp = \
for f in `cat $(top_srcdir)/$(EXAMPLES)/$(TEST_SUITE)/$*.list` ; do \
$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile SRCDIR='$(SRCDIR)' CXXSRCS='$(CXXSRCS)' \
SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
LIBS='$(LIBS)' INCLUDES='$(INCLUDES)' SWIGOPT='$(SWIGOPT)' NOLINK=true \
TARGET="$(TARGETPREFIX)$${f}$(TARGETSUFFIX)" INTERFACEDIR='$(INTERFACEDIR)' INTERFACE="$$f.i" \
$(LANGUAGE)$(VARIANT)_cpp; \
done
swig_and_compile_external = \
$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile SRCDIR='$(SRCDIR)' \
SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
TARGET='$*_wrap_hdr.h' \
$(LANGUAGE)$(VARIANT)_externalhdr && \
$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile SRCDIR='$(SRCDIR)' CXXSRCS='$(CXXSRCS) $*_external.cxx' \
SWIG_LIB_DIR='$(SWIG_LIB_DIR)' SWIGEXE='$(SWIGEXE)' \
INCLUDES='$(INCLUDES)' SWIGOPT='$(SWIGOPT)' NOLINK=true \
TARGET='$(TARGETPREFIX)$*$(TARGETSUFFIX)' INTERFACEDIR='$(INTERFACEDIR)' INTERFACE='$*.i' \
$(LANGUAGE)$(VARIANT)_cpp
swig_and_compile_runtime = \
setup = \
if [ -f $(SCRIPTDIR)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX) ]; then \
echo "$(ACTION)ing $(LANGUAGE) testcase $* (with run test)" ; \
else \
echo "$(ACTION)ing $(LANGUAGE) testcase $*" ; \
fi
#######################################################################
# Clean
#######################################################################
clean: $(ALL_CLEAN)
distclean: clean
@rm -f Makefile
.PHONY: all check partialcheck broken clean distclean