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update qqwing for sudoku

This commit is contained in:
Mario Voigt 2023-08-22 03:45:30 +02:00
parent 50253d51ee
commit ff381d79fb
48 changed files with 62263 additions and 1 deletions
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332
extensions/fablabchemnitz/sudoku/.deps/main.Po Normal file
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main.o: main.cpp /usr/include/stdc-predef.h config.h \
/usr/include/c++/13/cstdio \
/usr/include/c++/13/x86_64-redhat-linux/bits/c++config.h \
/usr/include/bits/wordsize.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/os_defines.h \
/usr/include/features.h /usr/include/features-time64.h \
/usr/include/bits/timesize.h /usr/include/sys/cdefs.h \
/usr/include/bits/long-double.h /usr/include/gnu/stubs.h \
/usr/include/gnu/stubs-64.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/cpu_defines.h \
/usr/include/c++/13/pstl/pstl_config.h /usr/include/stdio.h \
/usr/include/bits/libc-header-start.h \
/usr/lib/gcc/x86_64-redhat-linux/13/include/stddef.h \
/usr/lib/gcc/x86_64-redhat-linux/13/include/stdarg.h \
/usr/include/bits/types.h /usr/include/bits/typesizes.h \
/usr/include/bits/time64.h /usr/include/bits/types/__fpos_t.h \
/usr/include/bits/types/__mbstate_t.h \
/usr/include/bits/types/__fpos64_t.h /usr/include/bits/types/__FILE.h \
/usr/include/bits/types/FILE.h /usr/include/bits/types/struct_FILE.h \
/usr/include/bits/types/cookie_io_functions_t.h \
/usr/include/bits/stdio_lim.h /usr/include/bits/floatn.h \
/usr/include/bits/floatn-common.h /usr/include/bits/stdio.h \
/usr/include/c++/13/cstdlib /usr/include/stdlib.h \
/usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
/usr/include/bits/types/locale_t.h /usr/include/bits/types/__locale_t.h \
/usr/include/sys/types.h /usr/include/bits/types/clock_t.h \
/usr/include/bits/types/clockid_t.h /usr/include/bits/types/time_t.h \
/usr/include/bits/types/timer_t.h /usr/include/bits/stdint-intn.h \
/usr/include/endian.h /usr/include/bits/endian.h \
/usr/include/bits/endianness.h /usr/include/bits/byteswap.h \
/usr/include/bits/uintn-identity.h /usr/include/sys/select.h \
/usr/include/bits/select.h /usr/include/bits/types/sigset_t.h \
/usr/include/bits/types/__sigset_t.h \
/usr/include/bits/types/struct_timeval.h \
/usr/include/bits/types/struct_timespec.h \
/usr/include/bits/pthreadtypes.h /usr/include/bits/thread-shared-types.h \
/usr/include/bits/pthreadtypes-arch.h \
/usr/include/bits/atomic_wide_counter.h /usr/include/bits/struct_mutex.h \
/usr/include/bits/struct_rwlock.h /usr/include/alloca.h \
/usr/include/bits/stdlib-bsearch.h /usr/include/bits/stdlib-float.h \
/usr/include/c++/13/bits/std_abs.h /usr/include/c++/13/cstring \
/usr/include/string.h /usr/include/strings.h \
/usr/include/c++/13/iostream /usr/include/c++/13/bits/requires_hosted.h \
/usr/include/c++/13/ostream /usr/include/c++/13/ios \
/usr/include/c++/13/iosfwd /usr/include/c++/13/bits/stringfwd.h \
/usr/include/c++/13/bits/memoryfwd.h /usr/include/c++/13/bits/postypes.h \
/usr/include/c++/13/cwchar /usr/include/wchar.h \
/usr/include/bits/wchar.h /usr/include/bits/types/wint_t.h \
/usr/include/bits/types/mbstate_t.h /usr/include/c++/13/exception \
/usr/include/c++/13/bits/exception.h \
/usr/include/c++/13/bits/exception_ptr.h \
/usr/include/c++/13/bits/exception_defines.h \
/usr/include/c++/13/bits/cxxabi_init_exception.h \
/usr/include/c++/13/typeinfo /usr/include/c++/13/bits/hash_bytes.h \
/usr/include/c++/13/new /usr/include/c++/13/bits/move.h \
/usr/include/c++/13/type_traits \
/usr/include/c++/13/bits/nested_exception.h \
/usr/include/c++/13/bits/char_traits.h \
/usr/include/c++/13/bits/localefwd.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/c++locale.h \
/usr/include/c++/13/clocale /usr/include/locale.h \
/usr/include/bits/locale.h /usr/include/c++/13/cctype \
/usr/include/ctype.h /usr/include/c++/13/bits/ios_base.h \
/usr/include/c++/13/ext/atomicity.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/gthr.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/gthr-default.h \
/usr/include/pthread.h /usr/include/sched.h /usr/include/bits/sched.h \
/usr/include/bits/types/struct_sched_param.h /usr/include/bits/cpu-set.h \
/usr/include/time.h /usr/include/bits/time.h /usr/include/bits/timex.h \
/usr/include/bits/types/struct_tm.h \
/usr/include/bits/types/struct_itimerspec.h /usr/include/bits/setjmp.h \
/usr/include/bits/types/struct___jmp_buf_tag.h \
/usr/include/bits/pthread_stack_min-dynamic.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/atomic_word.h \
/usr/include/sys/single_threaded.h \
/usr/include/c++/13/bits/locale_classes.h /usr/include/c++/13/string \
/usr/include/c++/13/bits/allocator.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/c++allocator.h \
/usr/include/c++/13/bits/new_allocator.h \
/usr/include/c++/13/bits/functexcept.h \
/usr/include/c++/13/bits/cpp_type_traits.h \
/usr/include/c++/13/bits/ostream_insert.h \
/usr/include/c++/13/bits/cxxabi_forced.h \
/usr/include/c++/13/bits/stl_iterator_base_funcs.h \
/usr/include/c++/13/bits/concept_check.h \
/usr/include/c++/13/debug/assertions.h \
/usr/include/c++/13/bits/stl_iterator_base_types.h \
/usr/include/c++/13/bits/stl_iterator.h \
/usr/include/c++/13/ext/type_traits.h \
/usr/include/c++/13/bits/ptr_traits.h \
/usr/include/c++/13/bits/stl_function.h \
/usr/include/c++/13/backward/binders.h \
/usr/include/c++/13/ext/numeric_traits.h \
/usr/include/c++/13/bits/stl_algobase.h \
/usr/include/c++/13/bits/stl_pair.h /usr/include/c++/13/bits/utility.h \
/usr/include/c++/13/debug/debug.h \
/usr/include/c++/13/bits/predefined_ops.h /usr/include/c++/13/bit \
/usr/include/c++/13/bits/refwrap.h /usr/include/c++/13/bits/invoke.h \
/usr/include/c++/13/bits/range_access.h \
/usr/include/c++/13/initializer_list \
/usr/include/c++/13/bits/basic_string.h \
/usr/include/c++/13/ext/alloc_traits.h \
/usr/include/c++/13/bits/alloc_traits.h \
/usr/include/c++/13/bits/stl_construct.h /usr/include/c++/13/string_view \
/usr/include/c++/13/bits/functional_hash.h \
/usr/include/c++/13/bits/string_view.tcc \
/usr/include/c++/13/ext/string_conversions.h /usr/include/c++/13/cerrno \
/usr/include/errno.h /usr/include/bits/errno.h \
/usr/include/linux/errno.h /usr/include/asm/errno.h \
/usr/include/asm-generic/errno.h /usr/include/asm-generic/errno-base.h \
/usr/include/bits/types/error_t.h /usr/include/c++/13/bits/charconv.h \
/usr/include/c++/13/bits/basic_string.tcc \
/usr/include/c++/13/bits/memory_resource.h /usr/include/c++/13/cstddef \
/usr/include/c++/13/bits/uses_allocator.h \
/usr/include/c++/13/bits/uses_allocator_args.h /usr/include/c++/13/tuple \
/usr/include/c++/13/bits/locale_classes.tcc \
/usr/include/c++/13/system_error \
/usr/include/c++/13/x86_64-redhat-linux/bits/error_constants.h \
/usr/include/c++/13/stdexcept /usr/include/c++/13/streambuf \
/usr/include/c++/13/bits/streambuf.tcc \
/usr/include/c++/13/bits/basic_ios.h \
/usr/include/c++/13/bits/locale_facets.h /usr/include/c++/13/cwctype \
/usr/include/wctype.h /usr/include/bits/wctype-wchar.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/ctype_base.h \
/usr/include/c++/13/bits/streambuf_iterator.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/ctype_inline.h \
/usr/include/c++/13/bits/locale_facets.tcc \
/usr/include/c++/13/bits/basic_ios.tcc \
/usr/include/c++/13/bits/ostream.tcc /usr/include/c++/13/istream \
/usr/include/c++/13/bits/istream.tcc /usr/include/sys/time.h qqwing.hpp \
/usr/include/c++/13/vector /usr/include/c++/13/bits/stl_uninitialized.h \
/usr/include/c++/13/bits/stl_vector.h \
/usr/include/c++/13/bits/stl_bvector.h \
/usr/include/c++/13/bits/vector.tcc
/usr/include/stdc-predef.h:
config.h:
/usr/include/c++/13/cstdio:
/usr/include/c++/13/x86_64-redhat-linux/bits/c++config.h:
/usr/include/bits/wordsize.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/os_defines.h:
/usr/include/features.h:
/usr/include/features-time64.h:
/usr/include/bits/timesize.h:
/usr/include/sys/cdefs.h:
/usr/include/bits/long-double.h:
/usr/include/gnu/stubs.h:
/usr/include/gnu/stubs-64.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/cpu_defines.h:
/usr/include/c++/13/pstl/pstl_config.h:
/usr/include/stdio.h:
/usr/include/bits/libc-header-start.h:
/usr/lib/gcc/x86_64-redhat-linux/13/include/stddef.h:
/usr/lib/gcc/x86_64-redhat-linux/13/include/stdarg.h:
/usr/include/bits/types.h:
/usr/include/bits/typesizes.h:
/usr/include/bits/time64.h:
/usr/include/bits/types/__fpos_t.h:
/usr/include/bits/types/__mbstate_t.h:
/usr/include/bits/types/__fpos64_t.h:
/usr/include/bits/types/__FILE.h:
/usr/include/bits/types/FILE.h:
/usr/include/bits/types/struct_FILE.h:
/usr/include/bits/types/cookie_io_functions_t.h:
/usr/include/bits/stdio_lim.h:
/usr/include/bits/floatn.h:
/usr/include/bits/floatn-common.h:
/usr/include/bits/stdio.h:
/usr/include/c++/13/cstdlib:
/usr/include/stdlib.h:
/usr/include/bits/waitflags.h:
/usr/include/bits/waitstatus.h:
/usr/include/bits/types/locale_t.h:
/usr/include/bits/types/__locale_t.h:
/usr/include/sys/types.h:
/usr/include/bits/types/clock_t.h:
/usr/include/bits/types/clockid_t.h:
/usr/include/bits/types/time_t.h:
/usr/include/bits/types/timer_t.h:
/usr/include/bits/stdint-intn.h:
/usr/include/endian.h:
/usr/include/bits/endian.h:
/usr/include/bits/endianness.h:
/usr/include/bits/byteswap.h:
/usr/include/bits/uintn-identity.h:
/usr/include/sys/select.h:
/usr/include/bits/select.h:
/usr/include/bits/types/sigset_t.h:
/usr/include/bits/types/__sigset_t.h:
/usr/include/bits/types/struct_timeval.h:
/usr/include/bits/types/struct_timespec.h:
/usr/include/bits/pthreadtypes.h:
/usr/include/bits/thread-shared-types.h:
/usr/include/bits/pthreadtypes-arch.h:
/usr/include/bits/atomic_wide_counter.h:
/usr/include/bits/struct_mutex.h:
/usr/include/bits/struct_rwlock.h:
/usr/include/alloca.h:
/usr/include/bits/stdlib-bsearch.h:
/usr/include/bits/stdlib-float.h:
/usr/include/c++/13/bits/std_abs.h:
/usr/include/c++/13/cstring:
/usr/include/string.h:
/usr/include/strings.h:
/usr/include/c++/13/iostream:
/usr/include/c++/13/bits/requires_hosted.h:
/usr/include/c++/13/ostream:
/usr/include/c++/13/ios:
/usr/include/c++/13/iosfwd:
/usr/include/c++/13/bits/stringfwd.h:
/usr/include/c++/13/bits/memoryfwd.h:
/usr/include/c++/13/bits/postypes.h:
/usr/include/c++/13/cwchar:
/usr/include/wchar.h:
/usr/include/bits/wchar.h:
/usr/include/bits/types/wint_t.h:
/usr/include/bits/types/mbstate_t.h:
/usr/include/c++/13/exception:
/usr/include/c++/13/bits/exception.h:
/usr/include/c++/13/bits/exception_ptr.h:
/usr/include/c++/13/bits/exception_defines.h:
/usr/include/c++/13/bits/cxxabi_init_exception.h:
/usr/include/c++/13/typeinfo:
/usr/include/c++/13/bits/hash_bytes.h:
/usr/include/c++/13/new:
/usr/include/c++/13/bits/move.h:
/usr/include/c++/13/type_traits:
/usr/include/c++/13/bits/nested_exception.h:
/usr/include/c++/13/bits/char_traits.h:
/usr/include/c++/13/bits/localefwd.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/c++locale.h:
/usr/include/c++/13/clocale:
/usr/include/locale.h:
/usr/include/bits/locale.h:
/usr/include/c++/13/cctype:
/usr/include/ctype.h:
/usr/include/c++/13/bits/ios_base.h:
/usr/include/c++/13/ext/atomicity.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/gthr.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/gthr-default.h:
/usr/include/pthread.h:
/usr/include/sched.h:
/usr/include/bits/sched.h:
/usr/include/bits/types/struct_sched_param.h:
/usr/include/bits/cpu-set.h:
/usr/include/time.h:
/usr/include/bits/time.h:
/usr/include/bits/timex.h:
/usr/include/bits/types/struct_tm.h:
/usr/include/bits/types/struct_itimerspec.h:
/usr/include/bits/setjmp.h:
/usr/include/bits/types/struct___jmp_buf_tag.h:
/usr/include/bits/pthread_stack_min-dynamic.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/atomic_word.h:
/usr/include/sys/single_threaded.h:
/usr/include/c++/13/bits/locale_classes.h:
/usr/include/c++/13/string:
/usr/include/c++/13/bits/allocator.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/c++allocator.h:
/usr/include/c++/13/bits/new_allocator.h:
/usr/include/c++/13/bits/functexcept.h:
/usr/include/c++/13/bits/cpp_type_traits.h:
/usr/include/c++/13/bits/ostream_insert.h:
/usr/include/c++/13/bits/cxxabi_forced.h:
/usr/include/c++/13/bits/stl_iterator_base_funcs.h:
/usr/include/c++/13/bits/concept_check.h:
/usr/include/c++/13/debug/assertions.h:
/usr/include/c++/13/bits/stl_iterator_base_types.h:
/usr/include/c++/13/bits/stl_iterator.h:
/usr/include/c++/13/ext/type_traits.h:
/usr/include/c++/13/bits/ptr_traits.h:
/usr/include/c++/13/bits/stl_function.h:
/usr/include/c++/13/backward/binders.h:
/usr/include/c++/13/ext/numeric_traits.h:
/usr/include/c++/13/bits/stl_algobase.h:
/usr/include/c++/13/bits/stl_pair.h:
/usr/include/c++/13/bits/utility.h:
/usr/include/c++/13/debug/debug.h:
/usr/include/c++/13/bits/predefined_ops.h:
/usr/include/c++/13/bit:
/usr/include/c++/13/bits/refwrap.h:
/usr/include/c++/13/bits/invoke.h:
/usr/include/c++/13/bits/range_access.h:
/usr/include/c++/13/initializer_list:
/usr/include/c++/13/bits/basic_string.h:
/usr/include/c++/13/ext/alloc_traits.h:
/usr/include/c++/13/bits/alloc_traits.h:
/usr/include/c++/13/bits/stl_construct.h:
/usr/include/c++/13/string_view:
/usr/include/c++/13/bits/functional_hash.h:
/usr/include/c++/13/bits/string_view.tcc:
/usr/include/c++/13/ext/string_conversions.h:
/usr/include/c++/13/cerrno:
/usr/include/errno.h:
/usr/include/bits/errno.h:
/usr/include/linux/errno.h:
/usr/include/asm/errno.h:
/usr/include/asm-generic/errno.h:
/usr/include/asm-generic/errno-base.h:
/usr/include/bits/types/error_t.h:
/usr/include/c++/13/bits/charconv.h:
/usr/include/c++/13/bits/basic_string.tcc:
/usr/include/c++/13/bits/memory_resource.h:
/usr/include/c++/13/cstddef:
/usr/include/c++/13/bits/uses_allocator.h:
/usr/include/c++/13/bits/uses_allocator_args.h:
/usr/include/c++/13/tuple:
/usr/include/c++/13/bits/locale_classes.tcc:
/usr/include/c++/13/system_error:
/usr/include/c++/13/x86_64-redhat-linux/bits/error_constants.h:
/usr/include/c++/13/stdexcept:
/usr/include/c++/13/streambuf:
/usr/include/c++/13/bits/streambuf.tcc:
/usr/include/c++/13/bits/basic_ios.h:
/usr/include/c++/13/bits/locale_facets.h:
/usr/include/c++/13/cwctype:
/usr/include/wctype.h:
/usr/include/bits/wctype-wchar.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/ctype_base.h:
/usr/include/c++/13/bits/streambuf_iterator.h:
/usr/include/c++/13/x86_64-redhat-linux/bits/ctype_inline.h:
/usr/include/c++/13/bits/locale_facets.tcc:
/usr/include/c++/13/bits/basic_ios.tcc:
/usr/include/c++/13/bits/ostream.tcc:
/usr/include/c++/13/istream:
/usr/include/c++/13/bits/istream.tcc:
/usr/include/sys/time.h:
qqwing.hpp:
/usr/include/c++/13/vector:
/usr/include/c++/13/bits/stl_uninitialized.h:
/usr/include/c++/13/bits/stl_vector.h:
/usr/include/c++/13/bits/stl_bvector.h:
/usr/include/c++/13/bits/vector.tcc:

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qqwing.lo: qqwing.cpp /usr/include/stdc-predef.h config.h \
/usr/include/c++/13/cstdlib \
/usr/include/c++/13/x86_64-redhat-linux/bits/c++config.h \
/usr/include/bits/wordsize.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/os_defines.h \
/usr/include/features.h /usr/include/features-time64.h \
/usr/include/bits/timesize.h /usr/include/sys/cdefs.h \
/usr/include/bits/long-double.h /usr/include/gnu/stubs.h \
/usr/include/gnu/stubs-64.h \
/usr/include/c++/13/x86_64-redhat-linux/bits/cpu_defines.h \
/usr/include/c++/13/pstl/pstl_config.h /usr/include/stdlib.h \
/usr/include/bits/libc-header-start.h \
/usr/lib/gcc/x86_64-redhat-linux/13/include/stddef.h \
/usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
/usr/include/bits/floatn.h /usr/include/bits/floatn-common.h \
/usr/include/bits/types/locale_t.h /usr/include/bits/types/__locale_t.h \
/usr/include/sys/types.h /usr/include/bits/types.h \
/usr/include/bits/typesizes.h /usr/include/bits/time64.h \
/usr/include/bits/types/clock_t.h /usr/include/bits/types/clockid_t.h \
/usr/include/bits/types/time_t.h /usr/include/bits/types/timer_t.h \
/usr/include/bits/stdint-intn.h /usr/include/endian.h \
/usr/include/bits/endian.h /usr/include/bits/endianness.h \
/usr/include/bits/byteswap.h /usr/include/bits/uintn-identity.h \
/usr/include/sys/select.h /usr/include/bits/select.h \
/usr/include/bits/types/sigset_t.h /usr/include/bits/types/__sigset_t.h \
/usr/include/bits/types/struct_timeval.h \
/usr/include/bits/types/struct_timespec.h \
/usr/include/bits/pthreadtypes.h /usr/include/bits/thread-shared-types.h \
/usr/include/bits/pthreadtypes-arch.h \
/usr/include/bits/atomic_wide_counter.h /usr/include/bits/struct_mutex.h \
/usr/include/bits/struct_rwlock.h /usr/include/alloca.h \
/usr/include/bits/stdlib-bsearch.h /usr/include/bits/stdlib-float.h \
/usr/include/c++/13/bits/std_abs.h /usr/include/c++/13/iostream \
/usr/include/c++/13/bits/requires_hosted.h /usr/include/c++/13/ostream \
/usr/include/c++/13/ios /usr/include/c++/13/iosfwd \
/usr/include/c++/13/bits/stringfwd.h \
/usr/include/c++/13/bits/memoryfwd.h /usr/include/c++/13/bits/postypes.h \
/usr/include/c++/13/cwchar /usr/include/wchar.h \
/usr/lib/gcc/x86_64-redhat-linux/13/include/stdarg.h \
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Stephen Ostermiller
http://ostermiller.org/contact.pl?regarding=qqwing

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
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prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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ACLOCAL_AMFLAGS = -I m4
EXTRA_DIST = debian
include_HEADERS = qqwing.hpp
lib_LTLIBRARIES = libqqwing.la
libqqwing_la_SOURCES = qqwing.cpp qqwing.hpp
libqqwing_la_LDFLAGS = -no-undefined -version-info $(QQWING_CURRENT):$(QQWING_REVISION):$(QQWING_AGE)
bin_PROGRAMS = qqwing
qqwing_SOURCES = main.cpp
qqwing_LDADD = $(top_builddir)/libqqwing.la
pkgconfigdir = $(libdir)/pkgconfig
dist_pkgconfig_DATA = qqwing.pc
dist_man_MANS = qqwing.1

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extensions/fablabchemnitz/sudoku/README Normal file
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See: http://qqwing.com/
qqwing <options>
Sudoku solver and generator.
--generate <num> Generate new puzzles
--solve Solve all the puzzles from standard input
--difficulty <diff> Generate only simple, easy, intermediate, expert, or any
--symmetry <sym> Symmetry: none, rotate90, rotate180, mirror, flip, or random
--puzzle Print the puzzle (default when generating)
--nopuzzle Do not print the puzzle (default when solving)
--solution Print the solution (default when solving)
--nosolution Do not print the solution (default when generating)
--stats Print statistics about moves used to solve the puzzle
--nostats Do not print statistics (default)
--timer Print time to generate or solve each puzzle
--notimer Do not print solve or generation times (default)
--count-solutions Count the number of solutions to puzzles
--nocount-solutions Do not count the number of solutions (default)
--history Print trial and error used when solving
--nohistory Do not print trial and error to solve (default)
--instructions Print the steps (at least 81) needed to solve the puzzle
--noinstructions Do not print steps to solve (default)
--log-history Print trial and error to solve as it happens
--nolog-history Do not print trial and error to solve as it happens
--one-line Print puzzles on one line of 81 characters
--compact Print puzzles on 9 lines of 9 characters
--readable Print puzzles in human readable form (default)
--csv Output CSV format with one line puzzles
--help Print this message
--about Author and license information
--version Display current version number

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#! /bin/sh
# Wrapper for compilers which do not understand '-c -o'.
scriptversion=2012-10-14.11; # UTC
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
nl='
'
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent tools from complaining about whitespace usage.
IFS=" "" $nl"
file_conv=
# func_file_conv build_file lazy
# Convert a $build file to $host form and store it in $file
# Currently only supports Windows hosts. If the determined conversion
# type is listed in (the comma separated) LAZY, no conversion will
# take place.
func_file_conv ()
{
file=$1
case $file in
/ | /[!/]*) # absolute file, and not a UNC file
if test -z "$file_conv"; then
# lazily determine how to convert abs files
case `uname -s` in
MINGW*)
file_conv=mingw
;;
CYGWIN*)
file_conv=cygwin
;;
*)
file_conv=wine
;;
esac
fi
case $file_conv/,$2, in
*,$file_conv,*)
;;
mingw/*)
file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
;;
cygwin/*)
file=`cygpath -m "$file" || echo "$file"`
;;
wine/*)
file=`winepath -w "$file" || echo "$file"`
;;
esac
;;
esac
}
# func_cl_dashL linkdir
# Make cl look for libraries in LINKDIR
func_cl_dashL ()
{
func_file_conv "$1"
if test -z "$lib_path"; then
lib_path=$file
else
lib_path="$lib_path;$file"
fi
linker_opts="$linker_opts -LIBPATH:$file"
}
# func_cl_dashl library
# Do a library search-path lookup for cl
func_cl_dashl ()
{
lib=$1
found=no
save_IFS=$IFS
IFS=';'
for dir in $lib_path $LIB
do
IFS=$save_IFS
if $shared && test -f "$dir/$lib.dll.lib"; then
found=yes
lib=$dir/$lib.dll.lib
break
fi
if test -f "$dir/$lib.lib"; then
found=yes
lib=$dir/$lib.lib
break
fi
if test -f "$dir/lib$lib.a"; then
found=yes
lib=$dir/lib$lib.a
break
fi
done
IFS=$save_IFS
if test "$found" != yes; then
lib=$lib.lib
fi
}
# func_cl_wrapper cl arg...
# Adjust compile command to suit cl
func_cl_wrapper ()
{
# Assume a capable shell
lib_path=
shared=:
linker_opts=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
eat=1
case $2 in
*.o | *.[oO][bB][jJ])
func_file_conv "$2"
set x "$@" -Fo"$file"
shift
;;
*)
func_file_conv "$2"
set x "$@" -Fe"$file"
shift
;;
esac
;;
-I)
eat=1
func_file_conv "$2" mingw
set x "$@" -I"$file"
shift
;;
-I*)
func_file_conv "${1#-I}" mingw
set x "$@" -I"$file"
shift
;;
-l)
eat=1
func_cl_dashl "$2"
set x "$@" "$lib"
shift
;;
-l*)
func_cl_dashl "${1#-l}"
set x "$@" "$lib"
shift
;;
-L)
eat=1
func_cl_dashL "$2"
;;
-L*)
func_cl_dashL "${1#-L}"
;;
-static)
shared=false
;;
-Wl,*)
arg=${1#-Wl,}
save_ifs="$IFS"; IFS=','
for flag in $arg; do
IFS="$save_ifs"
linker_opts="$linker_opts $flag"
done
IFS="$save_ifs"
;;
-Xlinker)
eat=1
linker_opts="$linker_opts $2"
;;
-*)
set x "$@" "$1"
shift
;;
*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
func_file_conv "$1"
set x "$@" -Tp"$file"
shift
;;
*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
func_file_conv "$1" mingw
set x "$@" "$file"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -n "$linker_opts"; then
linker_opts="-link$linker_opts"
fi
exec "$@" $linker_opts
exit 1
}
eat=
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
Wrapper for compilers which do not understand '-c -o'.
Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "compile $scriptversion"
exit $?
;;
cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
func_cl_wrapper "$@" # Doesn't return...
;;
esac
ofile=
cfile=
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as 'compile cc -o foo foo.c'.
# So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
ofile=$2
;;
*)
set x "$@" -o "$2"
shift
;;
esac
;;
*.c)
cfile=$1
set x "$@" "$1"
shift
;;
*)
set x "$@" "$1"
shift
;;
esac
fi
shift
done
if test -z "$ofile" || test -z "$cfile"; then
# If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
# '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
# Name of file we expect compiler to create.
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
while true; do
if mkdir "$lockdir" >/dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir '$lockdir'; exit 1" 1 2 15
# Run the compile.
"$@"
ret=$?
if test -f "$cofile"; then
test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
fi
rmdir "$lockdir"
exit $ret
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

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extensions/fablabchemnitz/sudoku/config.h Normal file
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/* config.h. Generated from config.h.in by configure. */
/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the <dlfcn.h> header file. */
#define HAVE_DLFCN_H 1
/* Define to 1 if you have the `gettimeofday' function. */
#define HAVE_GETTIMEOFDAY 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define HAVE_INTTYPES_H 1
/* Define to 1 if you have the <memory.h> header file. */
#define HAVE_MEMORY_H 1
/* Define to 1 if stdbool.h conforms to C99. */
#define HAVE_STDBOOL_H 1
/* Define to 1 if you have the <stdint.h> header file. */
#define HAVE_STDINT_H 1
/* Define to 1 if you have the <stdlib.h> header file. */
#define HAVE_STDLIB_H 1
/* Define to 1 if you have the <strings.h> header file. */
#define HAVE_STRINGS_H 1
/* Define to 1 if you have the <string.h> header file. */
#define HAVE_STRING_H 1
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
#define HAVE_SYS_TIME_H 1
/* Define to 1 if you have the <sys/types.h> header file. */
#define HAVE_SYS_TYPES_H 1
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if the system has the type `_Bool'. */
#define HAVE__BOOL 1
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
/* Name of package */
#define PACKAGE "qqwing"
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT "http://qqwing.com/"
/* Define to the full name of this package. */
#define PACKAGE_NAME "qqwing"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "qqwing 1.3.4"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "qqwing"
/* Define to the home page for this package. */
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.3.4"
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#define TIME_WITH_SYS_TIME 1
/* Version number of package */
#define VERSION "1.3.4"
/* Define to empty if `const' does not conform to ANSI C. */
/* #undef const */
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
/* #undef inline */
#endif

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/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if stdbool.h conforms to C99. */
#undef HAVE_STDBOOL_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define to 1 if the system has the type `_Bool'. */
#undef HAVE__BOOL
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
#undef TIME_WITH_SYS_TIME
/* Version number of package */
#undef VERSION
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* Define to `__inline__' or `__inline' if that's what the C compiler
calls it, or to nothing if 'inline' is not supported under any name. */
#ifndef __cplusplus
#undef inline
#endif

898
extensions/fablabchemnitz/sudoku/config.log Normal file
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@ -0,0 +1,898 @@
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by qqwing configure 1.3.4, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ ./configure
## --------- ##
## Platform. ##
## --------- ##
hostname = vivo
uname -m = x86_64
uname -r = 6.4.7-200.fc38.x86_64
uname -s = Linux
uname -v = #1 SMP PREEMPT_DYNAMIC Thu Jul 27 20:01:18 UTC 2023
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = x86_64
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /usr/lib64/qt-3.3/bin
PATH: /usr/local/bin
PATH: /usr/local/sbin
PATH: /usr/bin
PATH: /usr/sbin
PATH: /var/lib/snapd/snap/bin
PATH: /home/tomate/.composer/vendor/bin
PATH: /home/tomate/.local/bin
PATH: /home/tomate/.local/bin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:2462: checking for a BSD-compatible install
configure:2530: result: /usr/bin/install -c
configure:2541: checking whether build environment is sane
configure:2596: result: yes
configure:2747: checking for a thread-safe mkdir -p
configure:2786: result: /usr/bin/mkdir -p
configure:2793: checking for gawk
configure:2809: found /usr/bin/gawk
configure:2820: result: gawk
configure:2831: checking whether make sets $(MAKE)
configure:2853: result: yes
configure:2882: checking whether make supports nested variables
configure:2899: result: yes
configure:3085: checking for g++
configure:3101: found /usr/bin/g++
configure:3112: result: g++
configure:3139: checking for C++ compiler version
configure:3148: g++ --version >&5
g++ (GCC) 13.2.1 20230728 (Red Hat 13.2.1-1)
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:3159: $? = 0
configure:3148: g++ -v >&5
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/13/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-redhat-linux
Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --enable-libstdcxx-backtrace --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-13.2.1-20230728/obj-x86_64-redhat-linux/isl-install --enable-offload-targets=nvptx-none --without-cuda-driver --enable-offload-defaulted --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux --with-build-config=bootstrap-lto --enable-link-serialization=1
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 13.2.1 20230728 (Red Hat 13.2.1-1) (GCC)
... rest of stderr output deleted ...
configure:3159: $? = 0
configure:3148: g++ -V >&5
g++: error: unrecognized command-line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:3159: $? = 1
configure:3148: g++ -qversion >&5
g++: error: unrecognized command-line option '-qversion'; did you mean '--version'?
g++: fatal error: no input files
compilation terminated.
configure:3159: $? = 1
configure:3179: checking whether the C++ compiler works
configure:3201: g++ conftest.cpp >&5
configure:3205: $? = 0
configure:3253: result: yes
configure:3256: checking for C++ compiler default output file name
configure:3258: result: a.out
configure:3264: checking for suffix of executables
configure:3271: g++ -o conftest conftest.cpp >&5
configure:3275: $? = 0
configure:3297: result:
configure:3319: checking whether we are cross compiling
configure:3327: g++ -o conftest conftest.cpp >&5
configure:3331: $? = 0
configure:3338: ./conftest
configure:3342: $? = 0
configure:3357: result: no
configure:3362: checking for suffix of object files
configure:3384: g++ -c conftest.cpp >&5
configure:3388: $? = 0
configure:3409: result: o
configure:3413: checking whether we are using the GNU C++ compiler
configure:3432: g++ -c conftest.cpp >&5
configure:3432: $? = 0
configure:3441: result: yes
configure:3450: checking whether g++ accepts -g
configure:3470: g++ -c -g conftest.cpp >&5
configure:3470: $? = 0
configure:3511: result: yes
configure:3545: checking for style of include used by make
configure:3573: result: GNU
configure:3599: checking dependency style of g++
configure:3710: result: gcc3
configure:3773: checking for gcc
configure:3789: found /usr/bin/gcc
configure:3800: result: gcc
configure:4029: checking for C compiler version
configure:4038: gcc --version >&5
gcc (GCC) 13.2.1 20230728 (Red Hat 13.2.1-1)
Copyright (C) 2023 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:4049: $? = 0
configure:4038: gcc -v >&5
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/13/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-redhat-linux
Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --enable-libstdcxx-backtrace --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-13.2.1-20230728/obj-x86_64-redhat-linux/isl-install --enable-offload-targets=nvptx-none --without-cuda-driver --enable-offload-defaulted --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux --with-build-config=bootstrap-lto --enable-link-serialization=1
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 13.2.1 20230728 (Red Hat 13.2.1-1) (GCC)
... rest of stderr output deleted ...
configure:4049: $? = 0
configure:4038: gcc -V >&5
gcc: error: unrecognized command-line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:4049: $? = 1
configure:4038: gcc -qversion >&5
gcc: error: unrecognized command-line option '-qversion'; did you mean '--version'?
gcc: fatal error: no input files
compilation terminated.
configure:4049: $? = 1
configure:4053: checking whether we are using the GNU C compiler
configure:4072: gcc -c conftest.c >&5
configure:4072: $? = 0
configure:4081: result: yes
configure:4090: checking whether gcc accepts -g
configure:4110: gcc -c -g conftest.c >&5
configure:4110: $? = 0
configure:4151: result: yes
configure:4168: checking for gcc option to accept ISO C89
configure:4231: gcc -c -g -O2 conftest.c >&5
configure:4231: $? = 0
configure:4244: result: none needed
configure:4269: checking whether gcc understands -c and -o together
configure:4291: gcc -c conftest.c -o conftest2.o
configure:4294: $? = 0
configure:4291: gcc -c conftest.c -o conftest2.o
configure:4294: $? = 0
configure:4306: result: yes
configure:4325: checking dependency style of gcc
configure:4436: result: gcc3
configure:4482: checking build system type
configure:4496: result: x86_64-unknown-linux-gnu
configure:4516: checking host system type
configure:4529: result: x86_64-unknown-linux-gnu
configure:4570: checking how to print strings
configure:4597: result: printf
configure:4618: checking for a sed that does not truncate output
configure:4682: result: /usr/bin/sed
configure:4700: checking for grep that handles long lines and -e
configure:4758: result: /usr/bin/grep
configure:4763: checking for egrep
configure:4825: result: /usr/bin/grep -E
configure:4830: checking for fgrep
configure:4892: result: /usr/bin/grep -F
configure:4927: checking for ld used by gcc
configure:4994: result: /usr/bin/ld
configure:5001: checking if the linker (/usr/bin/ld) is GNU ld
configure:5016: result: yes
configure:5028: checking for BSD- or MS-compatible name lister (nm)
configure:5077: result: /usr/bin/nm -B
configure:5207: checking the name lister (/usr/bin/nm -B) interface
configure:5214: gcc -c -g -O2 conftest.c >&5
configure:5217: /usr/bin/nm -B "conftest.o"
configure:5220: output
0000000000000000 B some_variable
configure:5227: result: BSD nm
configure:5230: checking whether ln -s works
configure:5234: result: yes
configure:5242: checking the maximum length of command line arguments
configure:5373: result: 1572864
configure:5390: checking whether the shell understands some XSI constructs
configure:5400: result: yes
configure:5404: checking whether the shell understands "+="
configure:5410: result: yes
configure:5445: checking how to convert x86_64-unknown-linux-gnu file names to x86_64-unknown-linux-gnu format
configure:5485: result: func_convert_file_noop
configure:5492: checking how to convert x86_64-unknown-linux-gnu file names to toolchain format
configure:5512: result: func_convert_file_noop
configure:5519: checking for /usr/bin/ld option to reload object files
configure:5526: result: -r
configure:5600: checking for objdump
configure:5616: found /usr/bin/objdump
configure:5627: result: objdump
configure:5659: checking how to recognize dependent libraries
configure:5857: result: pass_all
configure:5942: checking for dlltool
configure:5972: result: no
configure:6002: checking how to associate runtime and link libraries
configure:6029: result: printf %s\n
configure:6090: checking for ar
configure:6106: found /usr/bin/ar
configure:6117: result: ar
configure:6154: checking for archiver @FILE support
configure:6171: gcc -c -g -O2 conftest.c >&5
configure:6171: $? = 0
configure:6174: ar cru libconftest.a @conftest.lst >&5
configure:6177: $? = 0
configure:6182: ar cru libconftest.a @conftest.lst >&5
ar: conftest.o: No such file or directory
configure:6185: $? = 1
configure:6197: result: @
configure:6255: checking for strip
configure:6271: found /usr/bin/strip
configure:6282: result: strip
configure:6354: checking for ranlib
configure:6370: found /usr/bin/ranlib
configure:6381: result: ranlib
configure:6483: checking command to parse /usr/bin/nm -B output from gcc object
configure:6603: gcc -c -g -O2 conftest.c >&5
configure:6606: $? = 0
configure:6610: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
configure:6613: $? = 0
configure:6679: gcc -o conftest -g -O2 conftest.c conftstm.o >&5
configure:6682: $? = 0
configure:6720: result: ok
configure:6757: checking for sysroot
configure:6787: result: no
configure:6864: gcc -c -g -O2 conftest.c >&5
configure:6867: $? = 0
configure:7056: checking for mt
configure:7086: result: no
configure:7106: checking if : is a manifest tool
configure:7112: : '-?'
configure:7120: result: no
configure:7762: checking how to run the C preprocessor
configure:7793: gcc -E conftest.c
configure:7793: $? = 0
configure:7807: gcc -E conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
11 | #include <ac_nonexistent.h>
| ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:7807: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "qqwing"
| #define PACKAGE_TARNAME "qqwing"
| #define PACKAGE_VERSION "1.3.4"
| #define PACKAGE_STRING "qqwing 1.3.4"
| #define PACKAGE_BUGREPORT "http://qqwing.com/"
| #define PACKAGE_URL ""
| #define PACKAGE "qqwing"
| #define VERSION "1.3.4"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:7832: result: gcc -E
configure:7852: gcc -E conftest.c
configure:7852: $? = 0
configure:7866: gcc -E conftest.c
conftest.c:11:10: fatal error: ac_nonexistent.h: No such file or directory
11 | #include <ac_nonexistent.h>
| ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:7866: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "qqwing"
| #define PACKAGE_TARNAME "qqwing"
| #define PACKAGE_VERSION "1.3.4"
| #define PACKAGE_STRING "qqwing 1.3.4"
| #define PACKAGE_BUGREPORT "http://qqwing.com/"
| #define PACKAGE_URL ""
| #define PACKAGE "qqwing"
| #define VERSION "1.3.4"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:7895: checking for ANSI C header files
configure:7915: gcc -c -g -O2 conftest.c >&5
configure:7915: $? = 0
configure:7988: gcc -o conftest -g -O2 conftest.c >&5
configure:7988: $? = 0
configure:7988: ./conftest
configure:7988: $? = 0
configure:7999: result: yes
configure:8012: checking for sys/types.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for sys/stat.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for stdlib.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for string.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for memory.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for strings.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for inttypes.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for stdint.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8012: checking for unistd.h
configure:8012: gcc -c -g -O2 conftest.c >&5
configure:8012: $? = 0
configure:8012: result: yes
configure:8026: checking for dlfcn.h
configure:8026: gcc -c -g -O2 conftest.c >&5
configure:8026: $? = 0
configure:8026: result: yes
configure:8242: checking for objdir
configure:8257: result: .libs
configure:8528: checking if gcc supports -fno-rtti -fno-exceptions
configure:8546: gcc -c -g -O2 -fno-rtti -fno-exceptions conftest.c >&5
cc1: warning: command-line option '-fno-rtti' is valid for C++/D/ObjC++ but not for C
configure:8550: $? = 0
configure:8563: result: no
configure:8890: checking for gcc option to produce PIC
configure:8897: result: -fPIC -DPIC
configure:8905: checking if gcc PIC flag -fPIC -DPIC works
configure:8923: gcc -c -g -O2 -fPIC -DPIC -DPIC conftest.c >&5
configure:8927: $? = 0
configure:8940: result: yes
configure:8969: checking if gcc static flag -static works
configure:8997: result: no
configure:9012: checking if gcc supports -c -o file.o
configure:9033: gcc -c -g -O2 -o out/conftest2.o conftest.c >&5
configure:9037: $? = 0
configure:9059: result: yes
configure:9067: checking if gcc supports -c -o file.o
configure:9114: result: yes
configure:9147: checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:10304: result: yes
configure:10341: checking whether -lc should be explicitly linked in
configure:10349: gcc -c -g -O2 conftest.c >&5
configure:10352: $? = 0
configure:10367: gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /usr/bin/grep -lc \>/dev/null 2\>\&1
configure:10370: $? = 0
configure:10384: result: no
configure:10544: checking dynamic linker characteristics
configure:11044: gcc -o conftest -g -O2 -Wl,-rpath -Wl,/foo conftest.c >&5
configure:11044: $? = 0
configure:11278: result: GNU/Linux ld.so
configure:11385: checking how to hardcode library paths into programs
configure:11410: result: immediate
configure:11950: checking whether stripping libraries is possible
configure:11955: result: yes
configure:11990: checking if libtool supports shared libraries
configure:11992: result: yes
configure:11995: checking whether to build shared libraries
configure:12016: result: yes
configure:12019: checking whether to build static libraries
configure:12023: result: no
configure:12046: checking how to run the C++ preprocessor
configure:12073: g++ -E conftest.cpp
configure:12073: $? = 0
configure:12087: g++ -E conftest.cpp
conftest.cpp:23:10: fatal error: ac_nonexistent.h: No such file or directory
23 | #include <ac_nonexistent.h>
| ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:12087: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "qqwing"
| #define PACKAGE_TARNAME "qqwing"
| #define PACKAGE_VERSION "1.3.4"
| #define PACKAGE_STRING "qqwing 1.3.4"
| #define PACKAGE_BUGREPORT "http://qqwing.com/"
| #define PACKAGE_URL ""
| #define PACKAGE "qqwing"
| #define VERSION "1.3.4"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:12112: result: g++ -E
configure:12132: g++ -E conftest.cpp
configure:12132: $? = 0
configure:12146: g++ -E conftest.cpp
conftest.cpp:23:10: fatal error: ac_nonexistent.h: No such file or directory
23 | #include <ac_nonexistent.h>
| ^~~~~~~~~~~~~~~~~~
compilation terminated.
configure:12146: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "qqwing"
| #define PACKAGE_TARNAME "qqwing"
| #define PACKAGE_VERSION "1.3.4"
| #define PACKAGE_STRING "qqwing 1.3.4"
| #define PACKAGE_BUGREPORT "http://qqwing.com/"
| #define PACKAGE_URL ""
| #define PACKAGE "qqwing"
| #define VERSION "1.3.4"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h. */
| #include <ac_nonexistent.h>
configure:12315: checking for ld used by g++
configure:12382: result: /usr/bin/ld -m elf_x86_64
configure:12389: checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld
configure:12404: result: yes
configure:12459: checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:13461: result: yes
configure:13497: g++ -c -g -O2 conftest.cpp >&5
configure:13500: $? = 0
configure:14020: checking for g++ option to produce PIC
configure:14027: result: -fPIC -DPIC
configure:14035: checking if g++ PIC flag -fPIC -DPIC works
configure:14053: g++ -c -g -O2 -fPIC -DPIC -DPIC conftest.cpp >&5
configure:14057: $? = 0
configure:14070: result: yes
configure:14093: checking if g++ static flag -static works
configure:14121: result: no
configure:14133: checking if g++ supports -c -o file.o
configure:14154: g++ -c -g -O2 -o out/conftest2.o conftest.cpp >&5
configure:14158: $? = 0
configure:14180: result: yes
configure:14185: checking if g++ supports -c -o file.o
configure:14232: result: yes
configure:14262: checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries
configure:14301: result: yes
configure:14442: checking dynamic linker characteristics
configure:15110: result: GNU/Linux ld.so
configure:15163: checking how to hardcode library paths into programs
configure:15188: result: immediate
configure:15253: checking for ANSI C header files
configure:15357: result: yes
configure:15368: checking for stdlib.h
configure:15368: result: yes
configure:15368: checking sys/time.h usability
configure:15368: gcc -c -g -O2 conftest.c >&5
configure:15368: $? = 0
configure:15368: result: yes
configure:15368: checking sys/time.h presence
configure:15368: gcc -E conftest.c
configure:15368: $? = 0
configure:15368: result: yes
configure:15368: checking for sys/time.h
configure:15368: result: yes
configure:15380: checking for stdbool.h that conforms to C99
configure:15447: gcc -c -g -O2 conftest.c >&5
configure:15447: $? = 0
configure:15454: result: yes
configure:15456: checking for _Bool
configure:15456: gcc -c -g -O2 conftest.c >&5
configure:15456: $? = 0
configure:15456: gcc -c -g -O2 conftest.c >&5
conftest.c: In function 'main':
conftest.c:62:20: error: expected expression before ')' token
62 | if (sizeof ((_Bool)))
| ^
configure:15456: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "qqwing"
| #define PACKAGE_TARNAME "qqwing"
| #define PACKAGE_VERSION "1.3.4"
| #define PACKAGE_STRING "qqwing 1.3.4"
| #define PACKAGE_BUGREPORT "http://qqwing.com/"
| #define PACKAGE_URL ""
| #define PACKAGE "qqwing"
| #define VERSION "1.3.4"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define STDC_HEADERS 1
| #define HAVE_STDLIB_H 1
| #define HAVE_SYS_TIME_H 1
| /* end confdefs.h. */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| # include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| # include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((_Bool)))
| return 0;
| ;
| return 0;
| }
configure:15456: result: yes
configure:15473: checking for an ANSI C-conforming const
configure:15539: gcc -c -g -O2 conftest.c >&5
configure:15539: $? = 0
configure:15546: result: yes
configure:15554: checking for inline
configure:15570: gcc -c -g -O2 conftest.c >&5
configure:15570: $? = 0
configure:15578: result: inline
configure:15596: checking whether time.h and sys/time.h may both be included
configure:15616: gcc -c -g -O2 conftest.c >&5
configure:15616: $? = 0
configure:15623: result: yes
configure:15635: checking for gettimeofday
configure:15635: gcc -o conftest -g -O2 conftest.c >&5
configure:15635: $? = 0
configure:15635: result: yes
configure:15748: checking that generated files are newer than configure
configure:15754: result: done
configure:15781: creating ./config.status
## ---------------------- ##
## Running config.status. ##
## ---------------------- ##
This file was extended by qqwing config.status 1.3.4, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES =
CONFIG_HEADERS =
CONFIG_LINKS =
CONFIG_COMMANDS =
$ ./config.status
on vivo
config.status:1154: creating Makefile
config.status:1154: creating qqwing.pc
config.status:1154: creating config.h
config.status:1383: executing depfiles commands
config.status:1383: executing libtool commands
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_build=x86_64-unknown-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_c_const=yes
ac_cv_c_inline=inline
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_func_gettimeofday=yes
ac_cv_header_dlfcn_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_stdbool_h=yes
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_time_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_time=yes
ac_cv_header_unistd_h=yes
ac_cv_host=x86_64-unknown-linux-gnu
ac_cv_objext=o
ac_cv_path_EGREP='/usr/bin/grep -E'
ac_cv_path_FGREP='/usr/bin/grep -F'
ac_cv_path_GREP=/usr/bin/grep
ac_cv_path_SED=/usr/bin/sed
ac_cv_path_install='/usr/bin/install -c'
ac_cv_path_mkdir=/usr/bin/mkdir
ac_cv_prog_AWK=gawk
ac_cv_prog_CPP='gcc -E'
ac_cv_prog_CXXCPP='g++ -E'
ac_cv_prog_ac_ct_AR=ar
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_ac_ct_CXX=g++
ac_cv_prog_ac_ct_OBJDUMP=objdump
ac_cv_prog_ac_ct_RANLIB=ranlib
ac_cv_prog_ac_ct_STRIP=strip
ac_cv_prog_cc_c89=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_make_make_set=yes
ac_cv_type__Bool=yes
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
lt_cv_ar_at_file=@
lt_cv_archive_cmds_need_lc=no
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/usr/bin/ld
lt_cv_path_LDCXX='/usr/bin/ld -m elf_x86_64'
lt_cv_path_NM='/usr/bin/nm -B'
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic='-fPIC -DPIC'
lt_cv_prog_compiler_pic_CXX='-fPIC -DPIC'
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=no
lt_cv_prog_compiler_static_works=no
lt_cv_prog_compiler_static_works_CXX=no
lt_cv_prog_gnu_ld=yes
lt_cv_prog_gnu_ldcxx=yes
lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_shlibpath_overrides_runpath=yes
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \([^ ]*\)[ ]*$/ {\"\1\", (void *) 0},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \(lib[^ ]*\)$/ {"\2", (void *) \&\2},/p'\'' -e '\''s/^[ABCDGIRSTW]* \([^ ]*\) \([^ ]*\)$/ {"lib\2", (void *) \&\2},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[ABCDGIRSTW]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_max_cmd_len=1572864
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
## ----------------- ##
## Output variables. ##
## ----------------- ##
ACLOCAL='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/missing aclocal-1.14'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_V='$(V)'
AR='ar'
AUTOCONF='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/missing autoconf'
AUTOHEADER='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/missing autoheader'
AUTOMAKE='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/missing automake-1.14'
AWK='gawk'
CC='gcc'
CCDEPMODE='depmode=gcc3'
CFLAGS='-g -O2'
CPP='gcc -E'
CPPFLAGS=''
CXX='g++'
CXXCPP='g++ -E'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-g -O2'
CYGPATH_W='echo'
DEFS='-DHAVE_CONFIG_H'
DEPDIR='.deps'
DLLTOOL='false'
DSYMUTIL=''
DUMPBIN=''
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EGREP='/usr/bin/grep -E'
EXEEXT=''
FGREP='/usr/bin/grep -F'
GREP='/usr/bin/grep'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LD='/usr/bin/ld -m elf_x86_64'
LDFLAGS=''
LIBOBJS=''
LIBS=''
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO=''
LN_S='ln -s'
LTLIBOBJS=''
MAKEINFO='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/missing makeinfo'
MANIFEST_TOOL=':'
MKDIR_P='/usr/bin/mkdir -p'
NM='/usr/bin/nm -B'
NMEDIT=''
OBJDUMP='objdump'
OBJEXT='o'
OTOOL64=''
OTOOL=''
PACKAGE='qqwing'
PACKAGE_BUGREPORT='http://qqwing.com/'
PACKAGE_NAME='qqwing'
PACKAGE_STRING='qqwing 1.3.4'
PACKAGE_TARNAME='qqwing'
PACKAGE_URL=''
PACKAGE_VERSION='1.3.4'
PATH_SEPARATOR=':'
QQWING_AGE='1'
QQWING_CURRENT='3'
QQWING_REVISION='0'
RANLIB='ranlib'
SED='/usr/bin/sed'
SET_MAKE=''
SHELL='/bin/sh'
STRIP='strip'
VERSION='1.3.4'
ac_ct_AR='ar'
ac_ct_CC='gcc'
ac_ct_CXX='g++'
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE='#'
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep='_no'
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-unknown-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_os='linux-gnu'
build_vendor='unknown'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='${prefix}'
host='x86_64-unknown-linux-gnu'
host_alias=''
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='unknown'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr/local'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''
## ----------- ##
## confdefs.h. ##
## ----------- ##
/* confdefs.h */
#define PACKAGE_NAME "qqwing"
#define PACKAGE_TARNAME "qqwing"
#define PACKAGE_VERSION "1.3.4"
#define PACKAGE_STRING "qqwing 1.3.4"
#define PACKAGE_BUGREPORT "http://qqwing.com/"
#define PACKAGE_URL ""
#define PACKAGE "qqwing"
#define VERSION "1.3.4"
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define STDC_HEADERS 1
#define HAVE_STDLIB_H 1
#define HAVE_SYS_TIME_H 1
#define HAVE__BOOL 1
#define HAVE_STDBOOL_H 1
#define TIME_WITH_SYS_TIME 1
#define HAVE_GETTIMEOFDAY 1
configure: exit 0

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extensions/fablabchemnitz/sudoku/config.sub vendored Executable file
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AC_PREREQ(2.59)
AC_INIT(qqwing, 1.3.4, http://qqwing.com/)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([config.h.in])
AC_CONFIG_HEADER([config.h])
# Before making a release, the LT_VERSION string should be modified.
# The string is of the form C:R:A.
# - If interfaces have been changed or added, but binary compatibility has
# been preserved, change to C+1:0:A+1
# - If binary compatibility has been broken (eg removed or changed interfaces)
# change to C+1:0:0
# - If the interface is the same as the previous version, change to C:R+1:A
QQWING_CURRENT=3
QQWING_REVISION=0
QQWING_AGE=1
AC_SUBST([QQWING_CURRENT])
AC_SUBST([QQWING_REVISION])
AC_SUBST([QQWING_AGE])
AM_INIT_AUTOMAKE([foreign])
# Checks for programs.
AC_PROG_CXX
AC_PROG_CC
LT_PREREQ([2.2])
LT_INIT([disable-static])
# Checks for libraries.
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stdlib.h sys/time.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
AC_C_INLINE
AC_HEADER_TIME
# Checks for library functions.
AC_CHECK_FUNCS([gettimeofday])
AC_CONFIG_FILES([Makefile qqwing.pc])
AC_OUTPUT

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@ -0,0 +1,69 @@
qqwing (1.3.4-1) RELEASED; urgency=medium
* Added hasUniqueSolution() method to the API
-- Stephen Ostermiller <debian@ostermiller.org> Fri, 17 Apr 2015 20:55:00 -0400
qqwing (1.3.3-1) RELEASED; urgency=medium
* Java API improvements
-- Stephen Ostermiller <debian@ostermiller.org> Sun, 05 Oct 2014 06:46:18 -0400
qqwing (1.3.2-1) RELEASED; urgency=medium
* debian directory included in tar.gz download
-- Stephen Ostermiller <debian@ostermiller.org> Thu, 25 Sep 2014 10:27:35 -0400
qqwing (1.3.1-1) RELEASED; urgency=medium
* Fix library version number
-- Stephen Ostermiller <debian@ostermiller.org> Sun, 21 Sep 2014 16:36:59 -0400
qqwing (1.3.0-1) RELEASED; urgency=medium
* Multi-threaded Java version
* Revamp of website and documentation
-- Stephen Ostermiller <debian@ostermiller.org> Fri, 19 Sep 2014 06:38:28 -0400
qqwing (1.2.0-1) RELEASED; urgency=medium
* Fix bug that caused generated puzzles with symmetry not to be unique
* Remove duplicated constants and unused methods from library
* Javascript version with online generator
* The JavaScript port powers the online playing board
-- Stephen Ostermiller <debian@ostermiller.org> Sat, 23 Aug 2014 00:03:46 -0400
qqwing (1.1.3-1) RELEASED; urgency=medium
* Method for getting the puzzle as an integer array for Gnome Sudoku
-- Stephen Ostermiller <debian@ostermiller.org> Sun, 10 Aug 2014 22:59:11 -0400
qqwing (1.1.2-1) RELEASED; urgency=medium
* Add "any" for difficulty command line option
-- Stephen Ostermiller <debian@ostermiller.org> Wed, 23 Jul 2014 08:36:57 -0400
qqwing (1.1.1-1) RELEASED; urgency=medium
* Split into a library and a main method
-- Stephen Ostermiller <debian@ostermiller.org> Wed, 23 Jul 2014 08:36:57 -0400
qqwing (1.1.0-1) RELEASED; urgency=medium
* Added symmetry
-- Stephen Ostermiller <debian@ostermiller.org> Wed, 23 Jul 2014 08:36:57 -0400
qqwing (1.0.3-1) RELEASED; urgency=medium
* Initial release
-- Stephen Ostermiller <debian@ostermiller.org> Wed, 23 Jul 2014 08:36:57 -0400

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extensions/fablabchemnitz/sudoku/debian/compat Normal file
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9

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extensions/fablabchemnitz/sudoku/debian/control Normal file
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Source: qqwing
Maintainer: Stephen Ostermiller <debian@ostermiller.org>
Section: misc
Priority: optional
Standards-Version: 3.9.5
Build-Depends: debhelper (>= 9)
Package: qqwing
Architecture: any
Depends: ${shlibs:Depends}, ${misc:Depends}
Description: can solve or generate Sudoku puzzles
It is fast, uses logic, rates puzzles, and prints instructions.

32
extensions/fablabchemnitz/sudoku/debian/copyright Normal file
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@ -0,0 +1,32 @@
Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: qqwing
Source: http://qqwing.com/
Files: *
Copyright: Copyright (C) 2006-2014 Stephen Ostermiller http://ostermiller.org/
License: GPL-2+
This program is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later
version.
.
This program is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the GNU General Public License for more
details.
.
You should have received a copy of the GNU General Public
License along with this package; if not, write to the Free
Software Foundation, Inc., 51 Franklin St, Fifth Floor,
Boston, MA 02110-1301 USA
.
On Debian systems, the full text of the GNU General Public
License version 2 can be found in the file
`/usr/share/common-licenses/GPL-2'.
Files: debian/*
Copyright: Copyright 2006-2014 Stephen Ostermiller http://ostermiller.org/
License: GPL-2+
[LICENSE TEXT]

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extensions/fablabchemnitz/sudoku/debian/rules Executable file
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#!/usr/bin/make -f
%:
dh $@

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3.0 (quilt)

791
extensions/fablabchemnitz/sudoku/depcomp Executable file
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#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2013-05-30.07; # UTC
# Copyright (C) 1999-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
case $1 in
'')
echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
Run PROGRAMS ARGS to compile a file, generating dependencies
as side-effects.
Environment variables:
depmode Dependency tracking mode.
source Source file read by 'PROGRAMS ARGS'.
object Object file output by 'PROGRAMS ARGS'.
DEPDIR directory where to store dependencies.
depfile Dependency file to output.
tmpdepfile Temporary file to use when outputting dependencies.
libtool Whether libtool is used (yes/no).
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "depcomp $scriptversion"
exit $?
;;
esac
# Get the directory component of the given path, and save it in the
# global variables '$dir'. Note that this directory component will
# be either empty or ending with a '/' character. This is deliberate.
set_dir_from ()
{
case $1 in
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
*) dir=;;
esac
}
# Get the suffix-stripped basename of the given path, and save it the
# global variable '$base'.
set_base_from ()
{
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
}
# If no dependency file was actually created by the compiler invocation,
# we still have to create a dummy depfile, to avoid errors with the
# Makefile "include basename.Plo" scheme.
make_dummy_depfile ()
{
echo "#dummy" > "$depfile"
}
# Factor out some common post-processing of the generated depfile.
# Requires the auxiliary global variable '$tmpdepfile' to be set.
aix_post_process_depfile ()
{
# If the compiler actually managed to produce a dependency file,
# post-process it.
if test -f "$tmpdepfile"; then
# Each line is of the form 'foo.o: dependency.h'.
# Do two passes, one to just change these to
# $object: dependency.h
# and one to simply output
# dependency.h:
# which is needed to avoid the deleted-header problem.
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
} > "$depfile"
rm -f "$tmpdepfile"
else
make_dummy_depfile
fi
}
# A tabulation character.
tab=' '
# A newline character.
nl='
'
# Character ranges might be problematic outside the C locale.
# These definitions help.
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
lower=abcdefghijklmnopqrstuvwxyz
digits=0123456789
alpha=${upper}${lower}
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
exit 1
fi
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
depfile=${depfile-`echo "$object" |
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
rm -f "$tmpdepfile"
# Avoid interferences from the environment.
gccflag= dashmflag=
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
# here, because this file can only contain one case statement.
if test "$depmode" = hp; then
# HP compiler uses -M and no extra arg.
gccflag=-M
depmode=gcc
fi
if test "$depmode" = dashXmstdout; then
# This is just like dashmstdout with a different argument.
dashmflag=-xM
depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$depmode" = msvcmsys; then
# This is just like msvisualcpp but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvisualcpp
fi
if test "$depmode" = msvc7msys; then
# This is just like msvc7 but w/o cygpath translation.
# Just convert the backslash-escaped backslashes to single forward
# slashes to satisfy depend.m4
cygpath_u='sed s,\\\\,/,g'
depmode=msvc7
fi
if test "$depmode" = xlc; then
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
gccflag=-qmakedep=gcc,-MF
depmode=gcc
fi
case "$depmode" in
gcc3)
## gcc 3 implements dependency tracking that does exactly what
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
## it if -MD -MP comes after the -MF stuff. Hmm.
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
## the command line argument order; so add the flags where they
## appear in depend2.am. Note that the slowdown incurred here
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
for arg
do
case $arg in
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
*) set fnord "$@" "$arg" ;;
esac
shift # fnord
shift # $arg
done
"$@"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
mv "$tmpdepfile" "$depfile"
;;
gcc)
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
## -MM, not -M (despite what the docs say). Also, it might not be
## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
gccflag=-MD,
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The second -e expression handles DOS-style file names with drive
# letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the "deleted header file" problem.
## The problem is that when a header file which appears in a .P file
## is deleted, the dependency causes make to die (because there is
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
## well. hp depmode also adds that space, but also prefixes the VPATH
## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
sgi)
if test "$libtool" = yes; then
"$@" "-Wp,-MDupdate,$tmpdepfile"
else
"$@" -MDupdate "$tmpdepfile"
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
echo "$object : \\" > "$depfile"
# Clip off the initial element (the dependent). Don't try to be
# clever and replace this with sed code, as IRIX sed won't handle
# lines with more than a fixed number of characters (4096 in
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
# the IRIX cc adds comments like '#:fec' to the end of the
# dependency line.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
| tr "$nl" ' ' >> "$depfile"
echo >> "$depfile"
# The second pass generates a dummy entry for each header file.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
>> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile"
;;
xlc)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
aix)
# The C for AIX Compiler uses -M and outputs the dependencies
# in a .u file. In older versions, this file always lives in the
# current directory. Also, the AIX compiler puts '$object:' at the
# start of each line; $object doesn't have directory information.
# Version 6 uses the directory in both cases.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
tmpdepfile3=$dir.libs/$base.u
"$@" -Wc,-M
else
tmpdepfile1=$dir$base.u
tmpdepfile2=$dir$base.u
tmpdepfile3=$dir$base.u
"$@" -M
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
aix_post_process_depfile
;;
tcc)
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
# FIXME: That version still under development at the moment of writing.
# Make that this statement remains true also for stable, released
# versions.
# It will wrap lines (doesn't matter whether long or short) with a
# trailing '\', as in:
#
# foo.o : \
# foo.c \
# foo.h \
#
# It will put a trailing '\' even on the last line, and will use leading
# spaces rather than leading tabs (at least since its commit 0394caf7
# "Emit spaces for -MD").
"$@" -MD -MF "$tmpdepfile"
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
# We have to change lines of the first kind to '$object: \'.
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
# And for each line of the second kind, we have to emit a 'dep.h:'
# dummy dependency, to avoid the deleted-header problem.
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
## The order of this option in the case statement is important, since the
## shell code in configure will try each of these formats in the order
## listed in this file. A plain '-MD' option would be understood by many
## compilers, so we must ensure this comes after the gcc and icc options.
pgcc)
# Portland's C compiler understands '-MD'.
# Will always output deps to 'file.d' where file is the root name of the
# source file under compilation, even if file resides in a subdirectory.
# The object file name does not affect the name of the '.d' file.
# pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
# and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
set_dir_from "$object"
# Use the source, not the object, to determine the base name, since
# that's sadly what pgcc will do too.
set_base_from "$source"
tmpdepfile=$base.d
# For projects that build the same source file twice into different object
# files, the pgcc approach of using the *source* file root name can cause
# problems in parallel builds. Use a locking strategy to avoid stomping on
# the same $tmpdepfile.
lockdir=$base.d-lock
trap "
echo '$0: caught signal, cleaning up...' >&2
rmdir '$lockdir'
exit 1
" 1 2 13 15
numtries=100
i=$numtries
while test $i -gt 0; do
# mkdir is a portable test-and-set.
if mkdir "$lockdir" 2>/dev/null; then
# This process acquired the lock.
"$@" -MD
stat=$?
# Release the lock.
rmdir "$lockdir"
break
else
# If the lock is being held by a different process, wait
# until the winning process is done or we timeout.
while test -d "$lockdir" && test $i -gt 0; do
sleep 1
i=`expr $i - 1`
done
fi
i=`expr $i - 1`
done
trap - 1 2 13 15
if test $i -le 0; then
echo "$0: failed to acquire lock after $numtries attempts" >&2
echo "$0: check lockdir '$lockdir'" >&2
exit 1
fi
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
# Each line is of the form `foo.o: dependent.h',
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
# Do two passes, one to just change these to
# `$object: dependent.h' and one to simply `dependent.h:'.
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
hp2)
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
# compilers, which have integrated preprocessors. The correct option
# to use with these is +Maked; it writes dependencies to a file named
# 'foo.d', which lands next to the object file, wherever that
# happens to be.
# Much of this is similar to the tru64 case; see comments there.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" -Wc,+Maked
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
"$@" +Maked
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
do
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
# Add 'dependent.h:' lines.
sed -ne '2,${
s/^ *//
s/ \\*$//
s/$/:/
p
}' "$tmpdepfile" >> "$depfile"
else
make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
# The Tru64 compiler uses -MD to generate dependencies as a side
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
# dependencies in 'foo.d' instead, so we check for that too.
# Subdirectories are respected.
set_dir_from "$object"
set_base_from "$object"
if test "$libtool" = yes; then
# Libtool generates 2 separate objects for the 2 libraries. These
# two compilations output dependencies in $dir.libs/$base.o.d and
# in $dir$base.o.d. We have to check for both files, because
# one of the two compilations can be disabled. We should prefer
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
# automatically cleaned when .libs/ is deleted, while ignoring
# the former would cause a distcleancheck panic.
tmpdepfile1=$dir$base.o.d # libtool 1.5
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
"$@" -Wc,-MD
else
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir$base.d
tmpdepfile3=$dir$base.d
"$@" -MD
fi
stat=$?
if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
do
test -f "$tmpdepfile" && break
done
# Same post-processing that is required for AIX mode.
aix_post_process_depfile
;;
msvc7)
if test "$libtool" = yes; then
showIncludes=-Wc,-showIncludes
else
showIncludes=-showIncludes
fi
"$@" $showIncludes > "$tmpdepfile"
stat=$?
grep -v '^Note: including file: ' "$tmpdepfile"
if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
# The first sed program below extracts the file names and escapes
# backslashes for cygpath. The second sed program outputs the file
# name when reading, but also accumulates all include files in the
# hold buffer in order to output them again at the end. This only
# works with sed implementations that can handle large buffers.
sed < "$tmpdepfile" -n '
/^Note: including file: *\(.*\)/ {
s//\1/
s/\\/\\\\/g
p
}' | $cygpath_u | sort -u | sed -n '
s/ /\\ /g
s/\(.*\)/'"$tab"'\1 \\/p
s/.\(.*\) \\/\1:/
H
$ {
s/.*/'"$tab"'/
G
p
}' >> "$depfile"
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
rm -f "$tmpdepfile"
;;
msvc7msys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
#nosideeffect)
# This comment above is used by automake to tell side-effect
# dependency tracking mechanisms from slower ones.
dashmstdout)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout, regardless of -o.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
test -z "$dashmflag" && dashmflag=-M
# Require at least two characters before searching for ':'
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process this sed invocation
# correctly. Breaking it into two sed invocations is a workaround.
tr ' ' "$nl" < "$tmpdepfile" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
dashXmstdout)
# This case only exists to satisfy depend.m4. It is never actually
# run, as this mode is specially recognized in the preamble.
exit 1
;;
makedepend)
"$@" || exit $?
# Remove any Libtool call
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# X makedepend
shift
cleared=no eat=no
for arg
do
case $cleared in
no)
set ""; shift
cleared=yes ;;
esac
if test $eat = yes; then
eat=no
continue
fi
case "$arg" in
-D*|-I*)
set fnord "$@" "$arg"; shift ;;
# Strip any option that makedepend may not understand. Remove
# the object too, otherwise makedepend will parse it as a source file.
-arch)
eat=yes ;;
-*|$object)
;;
*)
set fnord "$@" "$arg"; shift ;;
esac
done
obj_suffix=`echo "$object" | sed 's/^.*\././'`
touch "$tmpdepfile"
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
rm -f "$depfile"
# makedepend may prepend the VPATH from the source file name to the object.
# No need to regex-escape $object, excess matching of '.' is harmless.
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
# Some versions of the HPUX 10.20 sed can't process the last invocation
# correctly. Breaking it into two sed invocations is a workaround.
sed '1,2d' "$tmpdepfile" \
| tr ' ' "$nl" \
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
| sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
cpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
# Remove '-o $object'.
IFS=" "
for arg
do
case $arg in
-o)
shift
;;
$object)
shift
;;
*)
set fnord "$@" "$arg"
shift # fnord
shift # $arg
;;
esac
done
"$@" -E \
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
| sed '$ s: \\$::' > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
cat < "$tmpdepfile" >> "$depfile"
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvisualcpp)
# Important note: in order to support this mode, a compiler *must*
# always write the preprocessed file to stdout.
"$@" || exit $?
# Remove the call to Libtool.
if test "$libtool" = yes; then
while test "X$1" != 'X--mode=compile'; do
shift
done
shift
fi
IFS=" "
for arg
do
case "$arg" in
-o)
shift
;;
$object)
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
set fnord "$@"
shift
shift
;;
*)
set fnord "$@" "$arg"
shift
shift
;;
esac
done
"$@" -E 2>/dev/null |
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
rm -f "$depfile"
echo "$object : \\" > "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
echo "$tab" >> "$depfile"
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
rm -f "$tmpdepfile"
;;
msvcmsys)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# since it is checked for above.
exit 1
;;
none)
exec "$@"
;;
*)
echo "Unknown depmode $depmode" 1>&2
exit 1
;;
esac
exit 0
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

527
extensions/fablabchemnitz/sudoku/install-sh Executable file
View File

@ -0,0 +1,527 @@
#!/bin/sh
# install - install a program, script, or datafile
scriptversion=2011-11-20.07; # UTC
# This originates from X11R5 (mit/util/scripts/install.sh), which was
# later released in X11R6 (xc/config/util/install.sh) with the
# following copyright and license.
#
# Copyright (C) 1994 X Consortium
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
# Except as contained in this notice, the name of the X Consortium shall not
# be used in advertising or otherwise to promote the sale, use or other deal-
# ings in this Software without prior written authorization from the X Consor-
# tium.
#
#
# FSF changes to this file are in the public domain.
#
# Calling this script install-sh is preferred over install.sh, to prevent
# 'make' implicit rules from creating a file called install from it
# when there is no Makefile.
#
# This script is compatible with the BSD install script, but was written
# from scratch.
nl='
'
IFS=" "" $nl"
# set DOITPROG to echo to test this script
# Don't use :- since 4.3BSD and earlier shells don't like it.
doit=${DOITPROG-}
if test -z "$doit"; then
doit_exec=exec
else
doit_exec=$doit
fi
# Put in absolute file names if you don't have them in your path;
# or use environment vars.
chgrpprog=${CHGRPPROG-chgrp}
chmodprog=${CHMODPROG-chmod}
chownprog=${CHOWNPROG-chown}
cmpprog=${CMPPROG-cmp}
cpprog=${CPPROG-cp}
mkdirprog=${MKDIRPROG-mkdir}
mvprog=${MVPROG-mv}
rmprog=${RMPROG-rm}
stripprog=${STRIPPROG-strip}
posix_glob='?'
initialize_posix_glob='
test "$posix_glob" != "?" || {
if (set -f) 2>/dev/null; then
posix_glob=
else
posix_glob=:
fi
}
'
posix_mkdir=
# Desired mode of installed file.
mode=0755
chgrpcmd=
chmodcmd=$chmodprog
chowncmd=
mvcmd=$mvprog
rmcmd="$rmprog -f"
stripcmd=
src=
dst=
dir_arg=
dst_arg=
copy_on_change=false
no_target_directory=
usage="\
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
or: $0 [OPTION]... SRCFILES... DIRECTORY
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
or: $0 [OPTION]... -d DIRECTORIES...
In the 1st form, copy SRCFILE to DSTFILE.
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
In the 4th, create DIRECTORIES.
Options:
--help display this help and exit.
--version display version info and exit.
-c (ignored)
-C install only if different (preserve the last data modification time)
-d create directories instead of installing files.
-g GROUP $chgrpprog installed files to GROUP.
-m MODE $chmodprog installed files to MODE.
-o USER $chownprog installed files to USER.
-s $stripprog installed files.
-t DIRECTORY install into DIRECTORY.
-T report an error if DSTFILE is a directory.
Environment variables override the default commands:
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
RMPROG STRIPPROG
"
while test $# -ne 0; do
case $1 in
-c) ;;
-C) copy_on_change=true;;
-d) dir_arg=true;;
-g) chgrpcmd="$chgrpprog $2"
shift;;
--help) echo "$usage"; exit $?;;
-m) mode=$2
case $mode in
*' '* | *' '* | *'
'* | *'*'* | *'?'* | *'['*)
echo "$0: invalid mode: $mode" >&2
exit 1;;
esac
shift;;
-o) chowncmd="$chownprog $2"
shift;;
-s) stripcmd=$stripprog;;
-t) dst_arg=$2
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
shift;;
-T) no_target_directory=true;;
--version) echo "$0 $scriptversion"; exit $?;;
--) shift
break;;
-*) echo "$0: invalid option: $1" >&2
exit 1;;
*) break;;
esac
shift
done
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
# When -d is used, all remaining arguments are directories to create.
# When -t is used, the destination is already specified.
# Otherwise, the last argument is the destination. Remove it from $@.
for arg
do
if test -n "$dst_arg"; then
# $@ is not empty: it contains at least $arg.
set fnord "$@" "$dst_arg"
shift # fnord
fi
shift # arg
dst_arg=$arg
# Protect names problematic for 'test' and other utilities.
case $dst_arg in
-* | [=\(\)!]) dst_arg=./$dst_arg;;
esac
done
fi
if test $# -eq 0; then
if test -z "$dir_arg"; then
echo "$0: no input file specified." >&2
exit 1
fi
# It's OK to call 'install-sh -d' without argument.
# This can happen when creating conditional directories.
exit 0
fi
if test -z "$dir_arg"; then
do_exit='(exit $ret); exit $ret'
trap "ret=129; $do_exit" 1
trap "ret=130; $do_exit" 2
trap "ret=141; $do_exit" 13
trap "ret=143; $do_exit" 15
# Set umask so as not to create temps with too-generous modes.
# However, 'strip' requires both read and write access to temps.
case $mode in
# Optimize common cases.
*644) cp_umask=133;;
*755) cp_umask=22;;
*[0-7])
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw='% 200'
fi
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
*)
if test -z "$stripcmd"; then
u_plus_rw=
else
u_plus_rw=,u+rw
fi
cp_umask=$mode$u_plus_rw;;
esac
fi
for src
do
# Protect names problematic for 'test' and other utilities.
case $src in
-* | [=\(\)!]) src=./$src;;
esac
if test -n "$dir_arg"; then
dst=$src
dstdir=$dst
test -d "$dstdir"
dstdir_status=$?
else
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
# might cause directories to be created, which would be especially bad
# if $src (and thus $dsttmp) contains '*'.
if test ! -f "$src" && test ! -d "$src"; then
echo "$0: $src does not exist." >&2
exit 1
fi
if test -z "$dst_arg"; then
echo "$0: no destination specified." >&2
exit 1
fi
dst=$dst_arg
# If destination is a directory, append the input filename; won't work
# if double slashes aren't ignored.
if test -d "$dst"; then
if test -n "$no_target_directory"; then
echo "$0: $dst_arg: Is a directory" >&2
exit 1
fi
dstdir=$dst
dst=$dstdir/`basename "$src"`
dstdir_status=0
else
# Prefer dirname, but fall back on a substitute if dirname fails.
dstdir=`
(dirname "$dst") 2>/dev/null ||
expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$dst" : 'X\(//\)[^/]' \| \
X"$dst" : 'X\(//\)$' \| \
X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
echo X"$dst" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'
`
test -d "$dstdir"
dstdir_status=$?
fi
fi
obsolete_mkdir_used=false
if test $dstdir_status != 0; then
case $posix_mkdir in
'')
# Create intermediate dirs using mode 755 as modified by the umask.
# This is like FreeBSD 'install' as of 1997-10-28.
umask=`umask`
case $stripcmd.$umask in
# Optimize common cases.
*[2367][2367]) mkdir_umask=$umask;;
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
*[0-7])
mkdir_umask=`expr $umask + 22 \
- $umask % 100 % 40 + $umask % 20 \
- $umask % 10 % 4 + $umask % 2
`;;
*) mkdir_umask=$umask,go-w;;
esac
# With -d, create the new directory with the user-specified mode.
# Otherwise, rely on $mkdir_umask.
if test -n "$dir_arg"; then
mkdir_mode=-m$mode
else
mkdir_mode=
fi
posix_mkdir=false
case $umask in
*[123567][0-7][0-7])
# POSIX mkdir -p sets u+wx bits regardless of umask, which
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
;;
*)
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
if (umask $mkdir_umask &&
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
then
if test -z "$dir_arg" || {
# Check for POSIX incompatibilities with -m.
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
# other-writable bit of parent directory when it shouldn't.
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
ls_ld_tmpdir=`ls -ld "$tmpdir"`
case $ls_ld_tmpdir in
d????-?r-*) different_mode=700;;
d????-?--*) different_mode=755;;
*) false;;
esac &&
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
}
}
then posix_mkdir=:
fi
rmdir "$tmpdir/d" "$tmpdir"
else
# Remove any dirs left behind by ancient mkdir implementations.
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
fi
trap '' 0;;
esac;;
esac
if
$posix_mkdir && (
umask $mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
)
then :
else
# The umask is ridiculous, or mkdir does not conform to POSIX,
# or it failed possibly due to a race condition. Create the
# directory the slow way, step by step, checking for races as we go.
case $dstdir in
/*) prefix='/';;
[-=\(\)!]*) prefix='./';;
*) prefix='';;
esac
eval "$initialize_posix_glob"
oIFS=$IFS
IFS=/
$posix_glob set -f
set fnord $dstdir
shift
$posix_glob set +f
IFS=$oIFS
prefixes=
for d
do
test X"$d" = X && continue
prefix=$prefix$d
if test -d "$prefix"; then
prefixes=
else
if $posix_mkdir; then
(umask=$mkdir_umask &&
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
# Don't fail if two instances are running concurrently.
test -d "$prefix" || exit 1
else
case $prefix in
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
*) qprefix=$prefix;;
esac
prefixes="$prefixes '$qprefix'"
fi
fi
prefix=$prefix/
done
if test -n "$prefixes"; then
# Don't fail if two instances are running concurrently.
(umask $mkdir_umask &&
eval "\$doit_exec \$mkdirprog $prefixes") ||
test -d "$dstdir" || exit 1
obsolete_mkdir_used=true
fi
fi
fi
if test -n "$dir_arg"; then
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
else
# Make a couple of temp file names in the proper directory.
dsttmp=$dstdir/_inst.$$_
rmtmp=$dstdir/_rm.$$_
# Trap to clean up those temp files at exit.
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
# Copy the file name to the temp name.
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
# and set any options; do chmod last to preserve setuid bits.
#
# If any of these fail, we abort the whole thing. If we want to
# ignore errors from any of these, just make sure not to ignore
# errors from the above "$doit $cpprog $src $dsttmp" command.
#
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
# If -C, don't bother to copy if it wouldn't change the file.
if $copy_on_change &&
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
eval "$initialize_posix_glob" &&
$posix_glob set -f &&
set X $old && old=:$2:$4:$5:$6 &&
set X $new && new=:$2:$4:$5:$6 &&
$posix_glob set +f &&
test "$old" = "$new" &&
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
then
rm -f "$dsttmp"
else
# Rename the file to the real destination.
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
# The rename failed, perhaps because mv can't rename something else
# to itself, or perhaps because mv is so ancient that it does not
# support -f.
{
# Now remove or move aside any old file at destination location.
# We try this two ways since rm can't unlink itself on some
# systems and the destination file might be busy for other
# reasons. In this case, the final cleanup might fail but the new
# file should still install successfully.
{
test ! -f "$dst" ||
$doit $rmcmd -f "$dst" 2>/dev/null ||
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
} ||
{ echo "$0: cannot unlink or rename $dst" >&2
(exit 1); exit 1
}
} &&
# Now rename the file to the real destination.
$doit $mvcmd "$dsttmp" "$dst"
}
fi || exit 1
trap '' 0
fi
done
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

41
extensions/fablabchemnitz/sudoku/libqqwing.la Normal file
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@ -0,0 +1,41 @@
# libqqwing.la - a libtool library file
# Generated by libtool (GNU libtool) 2.4.2 Debian-2.4.2-1.10ubuntu1
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# The name that we can dlopen(3).
dlname='libqqwing.so.2'
# Names of this library.
library_names='libqqwing.so.2.1.0 libqqwing.so.2 libqqwing.so'
# The name of the static archive.
old_library=''
# Linker flags that can not go in dependency_libs.
inherited_linker_flags=''
# Libraries that this one depends upon.
dependency_libs=''
# Names of additional weak libraries provided by this library
weak_library_names=''
# Version information for libqqwing.
current=3
age=1
revision=0
# Is this an already installed library?
installed=no
# Should we warn about portability when linking against -modules?
shouldnotlink=no
# Files to dlopen/dlpreopen
dlopen=''
dlpreopen=''
# Directory that this library needs to be installed in:
libdir='/usr/local/lib'

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extensions/fablabchemnitz/sudoku/ltmain.sh Normal file
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# Helper functions for option handling. -*- Autoconf -*-
#
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
# Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 7 ltoptions.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
# ------------------------------------------
m4_define([_LT_MANGLE_OPTION],
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
# ---------------------------------------
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
# saved as a flag.
m4_define([_LT_SET_OPTION],
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
_LT_MANGLE_DEFUN([$1], [$2]),
[m4_warning([Unknown $1 option `$2'])])[]dnl
])
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
# ------------------------------------------------------------
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
m4_define([_LT_IF_OPTION],
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
# -------------------------------------------------------
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
# are set.
m4_define([_LT_UNLESS_OPTIONS],
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
[m4_define([$0_found])])])[]dnl
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
])[]dnl
])
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
# ----------------------------------------
# OPTION-LIST is a space-separated list of Libtool options associated
# with MACRO-NAME. If any OPTION has a matching handler declared with
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
# the unknown option and exit.
m4_defun([_LT_SET_OPTIONS],
[# Set options
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
[_LT_SET_OPTION([$1], _LT_Option)])
m4_if([$1],[LT_INIT],[
dnl
dnl Simply set some default values (i.e off) if boolean options were not
dnl specified:
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
])
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
])
dnl
dnl If no reference was made to various pairs of opposing options, then
dnl we run the default mode handler for the pair. For example, if neither
dnl `shared' nor `disable-shared' was passed, we enable building of shared
dnl archives by default:
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
[_LT_ENABLE_FAST_INSTALL])
])
])# _LT_SET_OPTIONS
## --------------------------------- ##
## Macros to handle LT_INIT options. ##
## --------------------------------- ##
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
# -----------------------------------------
m4_define([_LT_MANGLE_DEFUN],
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
# -----------------------------------------------
m4_define([LT_OPTION_DEFINE],
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
])# LT_OPTION_DEFINE
# dlopen
# ------
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
])
AU_DEFUN([AC_LIBTOOL_DLOPEN],
[_LT_SET_OPTION([LT_INIT], [dlopen])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `dlopen' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
# win32-dll
# ---------
# Declare package support for building win32 dll's.
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
[enable_win32_dll=yes
case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
esac
test -z "$AS" && AS=as
_LT_DECL([], [AS], [1], [Assembler program])dnl
test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
])# win32-dll
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
_LT_SET_OPTION([LT_INIT], [win32-dll])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `win32-dll' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
# _LT_ENABLE_SHARED([DEFAULT])
# ----------------------------
# implement the --enable-shared flag, and supports the `shared' and
# `disable-shared' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_SHARED],
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([shared],
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
_LT_DECL([build_libtool_libs], [enable_shared], [0],
[Whether or not to build shared libraries])
])# _LT_ENABLE_SHARED
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
# Old names:
AC_DEFUN([AC_ENABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
])
AC_DEFUN([AC_DISABLE_SHARED],
[_LT_SET_OPTION([LT_INIT], [disable-shared])
])
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
# _LT_ENABLE_STATIC([DEFAULT])
# ----------------------------
# implement the --enable-static flag, and support the `static' and
# `disable-static' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_STATIC],
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([static],
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
_LT_DECL([build_old_libs], [enable_static], [0],
[Whether or not to build static libraries])
])# _LT_ENABLE_STATIC
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
# Old names:
AC_DEFUN([AC_ENABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
])
AC_DEFUN([AC_DISABLE_STATIC],
[_LT_SET_OPTION([LT_INIT], [disable-static])
])
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
# ----------------------------------
# implement the --enable-fast-install flag, and support the `fast-install'
# and `disable-fast-install' LT_INIT options.
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
m4_define([_LT_ENABLE_FAST_INSTALL],
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
AC_ARG_ENABLE([fast-install],
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
[p=${PACKAGE-default}
case $enableval in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for pkg in $enableval; do
IFS="$lt_save_ifs"
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
_LT_DECL([fast_install], [enable_fast_install], [0],
[Whether or not to optimize for fast installation])dnl
])# _LT_ENABLE_FAST_INSTALL
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
# Old names:
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `fast-install' option into LT_INIT's first parameter.])
])
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `disable-fast-install' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
# _LT_WITH_PIC([MODE])
# --------------------
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
# LT_INIT options.
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
m4_define([_LT_WITH_PIC],
[AC_ARG_WITH([pic],
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
[lt_p=${PACKAGE-default}
case $withval in
yes|no) pic_mode=$withval ;;
*)
pic_mode=default
# Look at the argument we got. We use all the common list separators.
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
for lt_pkg in $withval; do
IFS="$lt_save_ifs"
if test "X$lt_pkg" = "X$lt_p"; then
pic_mode=yes
fi
done
IFS="$lt_save_ifs"
;;
esac],
[pic_mode=default])
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
])# _LT_WITH_PIC
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
# Old name:
AU_DEFUN([AC_LIBTOOL_PICMODE],
[_LT_SET_OPTION([LT_INIT], [pic-only])
AC_DIAGNOSE([obsolete],
[$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `pic-only' option into LT_INIT's first parameter.])
])
dnl aclocal-1.4 backwards compatibility:
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
## ----------------- ##
## LTDL_INIT Options ##
## ----------------- ##
m4_define([_LTDL_MODE], [])
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
[m4_define([_LTDL_MODE], [nonrecursive])])
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
[m4_define([_LTDL_MODE], [recursive])])
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
[m4_define([_LTDL_MODE], [subproject])])
m4_define([_LTDL_TYPE], [])
LT_OPTION_DEFINE([LTDL_INIT], [installable],
[m4_define([_LTDL_TYPE], [installable])])
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
[m4_define([_LTDL_TYPE], [convenience])])

123
extensions/fablabchemnitz/sudoku/m4/ltsugar.m4 vendored Normal file
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# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
#
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
# Written by Gary V. Vaughan, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 6 ltsugar.m4
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
# lt_join(SEP, ARG1, [ARG2...])
# -----------------------------
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
# associated separator.
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
# versions in m4sugar had bugs.
m4_define([lt_join],
[m4_if([$#], [1], [],
[$#], [2], [[$2]],
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
m4_define([_lt_join],
[m4_if([$#$2], [2], [],
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
# lt_car(LIST)
# lt_cdr(LIST)
# ------------
# Manipulate m4 lists.
# These macros are necessary as long as will still need to support
# Autoconf-2.59 which quotes differently.
m4_define([lt_car], [[$1]])
m4_define([lt_cdr],
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
[$#], 1, [],
[m4_dquote(m4_shift($@))])])
m4_define([lt_unquote], $1)
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
# ------------------------------------------
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
# Note that neither SEPARATOR nor STRING are expanded; they are appended
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
# than defined and empty).
#
# This macro is needed until we can rely on Autoconf 2.62, since earlier
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
m4_define([lt_append],
[m4_define([$1],
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
# ----------------------------------------------------------
# Produce a SEP delimited list of all paired combinations of elements of
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
# has the form PREFIXmINFIXSUFFIXn.
# Needed until we can rely on m4_combine added in Autoconf 2.62.
m4_define([lt_combine],
[m4_if(m4_eval([$# > 3]), [1],
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
[[m4_foreach([_Lt_prefix], [$2],
[m4_foreach([_Lt_suffix],
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
# -----------------------------------------------------------------------
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
m4_define([lt_if_append_uniq],
[m4_ifdef([$1],
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
[lt_append([$1], [$2], [$3])$4],
[$5])],
[lt_append([$1], [$2], [$3])$4])])
# lt_dict_add(DICT, KEY, VALUE)
# -----------------------------
m4_define([lt_dict_add],
[m4_define([$1($2)], [$3])])
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
# --------------------------------------------
m4_define([lt_dict_add_subkey],
[m4_define([$1($2:$3)], [$4])])
# lt_dict_fetch(DICT, KEY, [SUBKEY])
# ----------------------------------
m4_define([lt_dict_fetch],
[m4_ifval([$3],
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
# -----------------------------------------------------------------
m4_define([lt_if_dict_fetch],
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
[$5],
[$6])])
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
# --------------------------------------------------------------
m4_define([lt_dict_filter],
[m4_if([$5], [], [],
[lt_join(m4_quote(m4_default([$4], [[, ]])),
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
])

23
extensions/fablabchemnitz/sudoku/m4/ltversion.m4 vendored Normal file
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@ -0,0 +1,23 @@
# ltversion.m4 -- version numbers -*- Autoconf -*-
#
# Copyright (C) 2004 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# @configure_input@
# serial 3337 ltversion.m4
# This file is part of GNU Libtool
m4_define([LT_PACKAGE_VERSION], [2.4.2])
m4_define([LT_PACKAGE_REVISION], [1.3337])
AC_DEFUN([LTVERSION_VERSION],
[macro_version='2.4.2'
macro_revision='1.3337'
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
_LT_DECL(, macro_revision, 0)
])

98
extensions/fablabchemnitz/sudoku/m4/lt~obsolete.m4 vendored Normal file
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# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
#
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
# Written by Scott James Remnant, 2004.
#
# This file is free software; the Free Software Foundation gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
# serial 5 lt~obsolete.m4
# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else. This provides aclocal with the
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist, or will be overwritten later.
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
# Yes, that means every name once taken will need to remain here until
# we give up compatibility with versions before 1.7, at which point
# we need to keep only those names which we still refer to.
# This is to help aclocal find these macros, as it can't see m4_define.
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])

516
extensions/fablabchemnitz/sudoku/main.cpp Normal file
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@ -0,0 +1,516 @@
/*
* qqwing - Sudoku solver and generator
* Copyright (C) 2006-2014 Stephen Ostermiller http://ostermiller.org/
* Copyright (C) 2007 Jacques Bensimon (jacques@ipm.com)
* Copyright (C) 2011 Jean Guillerez (j.guillerez - orange.fr)
* Copyright (C) 2014 Michael Catanzaro (mcatanzaro@gnome.org)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <iostream>
#if HAVE_GETTIMEOFDAY == 1
#include <sys/time.h>
#else
#include <time.h>
#endif
#include "qqwing.hpp"
using namespace qqwing;
using namespace std;
long getMicroseconds();
bool readPuzzleFromStdIn(int* puzzle);
void printHelp();
void printVersion();
void printAbout();
/**
* Main method -- the entry point into the program.
* Run with --help as an argument for usage and documentation
*/
int main(int argc, char *argv[]){
try {
// Start time for the application for timing
long applicationStartTime = getMicroseconds();
// The number of puzzles solved or generated.
int puzzleCount = 0;
enum Action {NONE, GENERATE, SOLVE};
// defaults for options
bool printPuzzle = false;
bool printSolution = false;
bool printHistory = false;
bool printInstructions = false;
bool timer = false;
bool countSolutions = false;
Action action = NONE;
bool logHistory = false;
SudokuBoard::PrintStyle printStyle = SudokuBoard::READABLE;
int numberToGenerate = 1;
bool printStats = false;
SudokuBoard::Difficulty difficulty = SudokuBoard::UNKNOWN;
SudokuBoard::Symmetry symmetry = SudokuBoard::NONE;
// Read the arguments and set the options
{for (int i=1; i<argc; i++){
if (!strcmp(argv[i],"--puzzle")){
printPuzzle = true;
} else if (!strcmp(argv[i],"--nopuzzle")){
printPuzzle = false;
} else if (!strcmp(argv[i],"--solution")){
printSolution = true;
} else if (!strcmp(argv[i],"--nosolution")){
printSolution = false;
} else if (!strcmp(argv[i],"--history")){
printHistory = true;
} else if (!strcmp(argv[i],"--nohistory")){
printHistory = false;
} else if (!strcmp(argv[i],"--instructions")){
printInstructions = true;
} else if (!strcmp(argv[i],"--noinstructions")){
printInstructions = false;
} else if (!strcmp(argv[i],"--stats")){
printStats = true;
} else if (!strcmp(argv[i],"--nostats")){
printStats = false;
#if HAVE_GETTIMEOFDAY == 1
} else if (!strcmp(argv[i],"--timer")){
timer = true;
} else if (!strcmp(argv[i],"--notimer")){
timer = false;
#endif
} else if (!strcmp(argv[i],"--count-solutions")){
countSolutions = true;
} else if (!strcmp(argv[i],"--nocount-solutions")){
countSolutions = false;
} else if (!strcmp(argv[i],"--generate")){
action = GENERATE;
printPuzzle = true;
if (i+1 < argc && argv[i+1][0] != '-'){
numberToGenerate = atoi(argv[i+1]);
if (numberToGenerate <= 0){
cout << "Bad number of puzzles to generate: " << argv[i+1] << endl;
return 1;
}
i++;
}
} else if (!strcmp(argv[i],"--difficulty")){
if (argc <= i+1){
cout << "Please specify a difficulty." << endl;
return 1;
} else if (!strcmp(argv[i+1],"simple")){
difficulty = SudokuBoard::SIMPLE;
} else if (!strcmp(argv[i+1],"easy")){
difficulty = SudokuBoard::EASY;
} else if (!strcmp(argv[i+1],"intermediate")){
difficulty = SudokuBoard::INTERMEDIATE;
} else if (!strcmp(argv[i+1],"expert")){
difficulty = SudokuBoard::EXPERT;
} else if (!strcmp(argv[i+1],"any")){
difficulty = SudokuBoard::UNKNOWN;
} else {
cout << "Difficulty expected to be simple, easy, intermediate, expert, or any, not " << argv[i+1] << endl;
return 1;
}
i++;
} else if (!strcmp(argv[i],"--symmetry")){
if (argc <= i+1){
cout << "Please specify a symmetry." << endl;
return 1;
} else if (!strcmp(argv[i+1],"none")){
symmetry = SudokuBoard::NONE;
} else if (!strcmp(argv[i+1],"rotate90")){
symmetry = SudokuBoard::ROTATE90;
} else if (!strcmp(argv[i+1],"rotate180")){
symmetry = SudokuBoard::ROTATE180;
} else if (!strcmp(argv[i+1],"mirror")){
symmetry = SudokuBoard::MIRROR;
} else if (!strcmp(argv[i+1],"flip")){
symmetry = SudokuBoard::FLIP;
} else if (!strcmp(argv[i+1],"random")){
symmetry = SudokuBoard::RANDOM;
} else {
cout << "Symmetry expected to be none, rotate90, rotate180, mirror, flip, or random, not " << argv[i+1] << endl;
return 1;
}
i++;
} else if (!strcmp(argv[i],"--solve")){
action = SOLVE;
printSolution = true;
} else if (!strcmp(argv[i],"--log-history")){
logHistory = true;
} else if (!strcmp(argv[i],"--nolog-history")){
logHistory = false;
} else if (!strcmp(argv[i],"--one-line")){
printStyle=SudokuBoard::ONE_LINE;
} else if (!strcmp(argv[i],"--compact")){
printStyle=SudokuBoard::COMPACT;
} else if (!strcmp(argv[i],"--readable")){
printStyle=SudokuBoard::READABLE;
} else if (!strcmp(argv[i],"--csv")){
printStyle=SudokuBoard::CSV;
} else if (!strcmp(argv[i],"-n") || !strcmp(argv[i],"--number")){
if (i+1 < argc){
numberToGenerate = atoi(argv[i+1]);
i++;
} else {
cout << "Please specify a number." << endl;
return 1;
}
} else if (!strcmp(argv[i],"-h") || !strcmp(argv[i],"--help") || !strcmp(argv[i],"help") || !strcmp(argv[i],"?")){
printHelp();
return 0;
} else if (!strcmp(argv[i],"--version")){
printVersion();
return 0;
} else if (!strcmp(argv[i],"--about")){
printAbout();
return 0;
} else {
cout << "Unknown argument: '" << argv[i] << "'" << endl;
printHelp();
return 1;
}
}}
if (action == NONE){
cout << "Either --solve or --generate must be specified." << endl;
printHelp();
return 1;
}
// Initialize the random number generator
srand ( unsigned ( time(0) ) );
// If printing out CSV, print a header
if (printStyle == SudokuBoard::CSV){
if (printPuzzle) cout << "Puzzle,";
if (printSolution) cout << "Solution,";
if (printHistory) cout << "Solve History,";
if (printInstructions) cout << "Solve Instructions,";
if (countSolutions) cout << "Solution Count,";
if (timer) cout << "Time (milliseconds),";
if (printStats) cout << "Givens,Singles,Hidden Singles,Naked Pairs,Hidden Pairs,Pointing Pairs/Triples,Box/Line Intersections,Guesses,Backtracks,Difficulty";
cout << "" << endl;
}
// Create a new puzzle board
// and set the options
SudokuBoard* ss = new SudokuBoard();
ss->setRecordHistory(printHistory || printInstructions || printStats || difficulty!=SudokuBoard::UNKNOWN);
ss->setLogHistory(logHistory);
ss->setPrintStyle(printStyle);
// Solve puzzle or generate puzzles
// until end of input for solving, or
// until we have generated the specified number.
bool done = false;
int numberGenerated = 0;
while (!done){
// record the start time for the timer.
long puzzleStartTime = getMicroseconds();
// iff something has been printed for this particular puzzle
bool printedSomething = false;
// Record whether the puzzle was possible or not,
// so that we don't try to solve impossible givens.
bool havePuzzle = false;
if (action == GENERATE){
// Generate a puzzle
havePuzzle = ss->generatePuzzleSymmetry(symmetry);
if (!havePuzzle && printPuzzle){
cout << "Could not generate puzzle.";
if (printStyle==SudokuBoard::CSV){
cout << ",";
} else {
cout << endl;
}
printedSomething = true;
}
} else {
// Read the next puzzle on STDIN
int* puzzle = new int[BOARD_SIZE];
if (readPuzzleFromStdIn(puzzle)){
havePuzzle = ss->setPuzzle(puzzle);
if (!havePuzzle){
if (printPuzzle){
ss->printPuzzle();
printedSomething = true;
}
if (printSolution) {
cout << "Puzzle is not possible.";
if (printStyle==SudokuBoard::CSV){
cout << ",";
} else {
cout << endl;
}
printedSomething = true;
}
}
} else {
// Set loop to terminate when nothing is left on STDIN
havePuzzle = false;
done = true;
}
delete[] puzzle;
}
int solutions = 0;
if (havePuzzle){
// Count the solutions if requested.
// (Must be done before solving, as it would
// mess up the stats.)
if (countSolutions){
solutions = ss->countSolutions();
}
// Solve the puzzle
if (printSolution || printHistory || printStats || printInstructions || difficulty!=SudokuBoard::UNKNOWN){
ss->solve();
}
// Bail out if it didn't meet the difficulty standards for generation
if (action == GENERATE){
if (difficulty!=SudokuBoard::UNKNOWN && difficulty!=ss->getDifficulty()){
havePuzzle = false;
} else {
numberGenerated++;
// Set loop to terminate if enough have been generated.
if (numberGenerated >= numberToGenerate) done = true;
}
}
}
// Check havePuzzle again, it may have changed based on difficulty
if (havePuzzle){
// With a puzzle now in hand and possibly solved
// print out the solution, stats, etc.
printedSomething = true;
// Record the end time for the timer.
long puzzleDoneTime = getMicroseconds();
// Print the puzzle itself.
if (printPuzzle) ss->printPuzzle();
// Print the solution if there is one
if (printSolution){
if (ss->isSolved()){
ss->printSolution();
} else {
cout << "Puzzle has no solution.";
if (printStyle==SudokuBoard::CSV){
cout << ",";
} else {
cout << endl;
}
}
}
// Print the steps taken to solve or attempt to solve the puzzle.
if (printHistory) ss->printSolveHistory();
// Print the instructions for solving the puzzle
if (printInstructions) ss->printSolveInstructions();
// Print the number of solutions to the puzzle.
if (countSolutions){
if (printStyle == SudokuBoard::CSV){
cout << solutions << ",";
} else {
if (solutions == 0){
cout << "There are no solutions to the puzzle." << endl;
} else if (solutions == 1){
cout << "The solution to the puzzle is unique." << endl;
} else {
cout << "There are " << solutions << " solutions to the puzzle." << endl;
}
}
}
// Print out the time it took to solve the puzzle.
if (timer){
double t = ((double)(puzzleDoneTime - puzzleStartTime))/1000.0;
if (printStyle == SudokuBoard::CSV){
cout << t << ",";
} else {
cout << "Time: " << t << " milliseconds" << endl;
}
}
// Print any stats we were able to gather while solving the puzzle.
if (printStats){
int givenCount = ss->getGivenCount();
int singleCount = ss->getSingleCount();
int hiddenSingleCount = ss->getHiddenSingleCount();
int nakedPairCount = ss->getNakedPairCount();
int hiddenPairCount = ss->getHiddenPairCount();
int pointingPairTripleCount = ss->getPointingPairTripleCount();
int boxReductionCount = ss->getBoxLineReductionCount();
int guessCount = ss->getGuessCount();
int backtrackCount = ss->getBacktrackCount();
string difficultyString = ss->getDifficultyAsString();
if (printStyle == SudokuBoard::CSV){
cout << givenCount << "," << singleCount << "," << hiddenSingleCount
<< "," << nakedPairCount << "," << hiddenPairCount
<< "," << pointingPairTripleCount << "," << boxReductionCount
<< "," << guessCount << "," << backtrackCount
<< "," << difficultyString << ",";
} else {
cout << "Number of Givens: " << givenCount << endl;
cout << "Number of Singles: " << singleCount << endl;
cout << "Number of Hidden Singles: " << hiddenSingleCount << endl;
cout << "Number of Naked Pairs: " << nakedPairCount << endl;
cout << "Number of Hidden Pairs: " << hiddenPairCount << endl;
cout << "Number of Pointing Pairs/Triples: " << pointingPairTripleCount << endl;
cout << "Number of Box/Line Intersections: " << boxReductionCount << endl;
cout << "Number of Guesses: " << guessCount << endl;
cout << "Number of Backtracks: " << backtrackCount << endl;
cout << "Difficulty: " << difficultyString << endl;
}
}
puzzleCount++;
}
if (printedSomething && printStyle == SudokuBoard::CSV){
cout << endl;
}
}
delete ss;
long applicationDoneTime = getMicroseconds();
// Print out the time it took to do everything
if (timer){
double t = ((double)(applicationDoneTime - applicationStartTime))/1000000.0;
cout << puzzleCount << " puzzle" << ((puzzleCount==1)?"":"s") << " " << (action==GENERATE?"generated":"solved") << " in " << t << " seconds." << endl;
}
} catch (char const* s){
cout << s << endl;
return 1;
}
return 0;
}
void printVersion(){
cout << PACKAGE_STRING << endl;
}
void printAbout(){
cout << "qqwing - Sudoku solver and generator" << endl;
cout << "Copyright (C) 2006-2014 Stephen Ostermiller http://ostermiller.org/" << endl;
cout << "Copyright (C) 2007 Jacques Bensimon (jacques@ipm.com)" << endl;
cout << "Copyright (C) 2011 Jean Guillerez (j.guillerez - orange.fr)" << endl;
cout << "Copyright (C) 2014 Michael Catanzaro (mcatanzaro@gnome.org)" << endl;
cout << "" << endl;
cout << "This program is free software; you can redistribute it and/or modify" << endl;
cout << "it under the terms of the GNU General Public License as published by" << endl;
cout << "the Free Software Foundation; either version 2 of the License, or" << endl;
cout << "(at your option) any later version." << endl;
cout << "" << endl;
cout << "This program is distributed in the hope that it will be useful," << endl;
cout << "but WITHOUT ANY WARRANTY; without even the implied warranty of" << endl;
cout << "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the" << endl;
cout << "GNU General Public License for more details." << endl;
cout << "" << endl;
cout << "You should have received a copy of the GNU General Public License along" << endl;
cout << "with this program; if not, write to the Free Software Foundation, Inc.," << endl;
cout << "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA." << endl;
}
void printHelp(){
cout << "qqwing <options>" << endl;
cout << "Sudoku solver and generator." << endl;
cout << " --generate <num> Generate new puzzles" << endl;
cout << " --solve Solve all the puzzles from standard input" << endl;
cout << " --difficulty <diff> Generate only simple, easy, intermediate, expert, or any" << endl;
cout << " --symmetry <sym> Symmetry: none, rotate90, rotate180, mirror, flip, or random" << endl;
cout << " --puzzle Print the puzzle (default when generating)" << endl;
cout << " --nopuzzle Do not print the puzzle (default when solving)" << endl;
cout << " --solution Print the solution (default when solving)" << endl;
cout << " --nosolution Do not print the solution (default when generating)" << endl;
cout << " --stats Print statistics about moves used to solve the puzzle" << endl;
cout << " --nostats Do not print statistics (default)" << endl;
#if HAVE_GETTIMEOFDAY == 1
cout << " --timer Print time to generate or solve each puzzle" << endl;
cout << " --notimer Do not print solve or generation times (default)" << endl;
#endif
cout << " --count-solutions Count the number of solutions to puzzles" << endl;
cout << " --nocount-solutions Do not count the number of solutions (default)" << endl;
cout << " --history Print trial and error used when solving" << endl;
cout << " --nohistory Do not print trial and error to solve (default)" << endl;
cout << " --instructions Print the steps (at least 81) needed to solve the puzzle" << endl;
cout << " --noinstructions Do not print steps to solve (default)" << endl;
cout << " --log-history Print trial and error to solve as it happens" << endl;
cout << " --nolog-history Do not print trial and error to solve as it happens" << endl;
cout << " --one-line Print puzzles on one line of 81 characters" << endl;
cout << " --compact Print puzzles on 9 lines of 9 characters" << endl;
cout << " --readable Print puzzles in human readable form (default)" << endl;
cout << " --csv Output CSV format with one line puzzles" << endl;
cout << " --help Print this message" << endl;
cout << " --about Author and license information" << endl;
cout << " --version Display current version number" << endl;
}
/**
* Read a sudoku puzzle from standard input.
* STDIN is processed one character at a time
* until the sudoku is filled in. Any digit
* or period is used to fill the sudoku, any
* other character is ignored.
*/
bool readPuzzleFromStdIn(int* puzzle){
int read = 0;
while (read < BOARD_SIZE){
char c = getchar();
if (c == EOF) return false;
if (c >= '1' && c <='9'){
puzzle[read] = c-'0';
read++;
}
if (c == '.' || c == '0'){
puzzle[read] = 0;
read++;
}
}
return true;
}
/**
* Get the current time in microseconds.
*/
long getMicroseconds(){
#if HAVE_GETTIMEOFDAY == 1
struct timeval tv;
gettimeofday(&tv, NULL);
return tv.tv_sec*1000000+tv.tv_usec;
#else
return 0;
#endif
}

BIN
extensions/fablabchemnitz/sudoku/main.o Normal file
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215
extensions/fablabchemnitz/sudoku/missing Executable file
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@ -0,0 +1,215 @@
#! /bin/sh
# Common wrapper for a few potentially missing GNU programs.
scriptversion=2013-10-28.13; # UTC
# Copyright (C) 1996-2013 Free Software Foundation, Inc.
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
if test $# -eq 0; then
echo 1>&2 "Try '$0 --help' for more information"
exit 1
fi
case $1 in
--is-lightweight)
# Used by our autoconf macros to check whether the available missing
# script is modern enough.
exit 0
;;
--run)
# Back-compat with the calling convention used by older automake.
shift
;;
-h|--h|--he|--hel|--help)
echo "\
$0 [OPTION]... PROGRAM [ARGUMENT]...
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
to PROGRAM being missing or too old.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
Supported PROGRAM values:
aclocal autoconf autoheader autom4te automake makeinfo
bison yacc flex lex help2man
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
'g' are ignored when checking the name.
Send bug reports to <bug-automake@gnu.org>."
exit $?
;;
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "missing $scriptversion (GNU Automake)"
exit $?
;;
-*)
echo 1>&2 "$0: unknown '$1' option"
echo 1>&2 "Try '$0 --help' for more information"
exit 1
;;
esac
# Run the given program, remember its exit status.
"$@"; st=$?
# If it succeeded, we are done.
test $st -eq 0 && exit 0
# Also exit now if we it failed (or wasn't found), and '--version' was
# passed; such an option is passed most likely to detect whether the
# program is present and works.
case $2 in --version|--help) exit $st;; esac
# Exit code 63 means version mismatch. This often happens when the user
# tries to use an ancient version of a tool on a file that requires a
# minimum version.
if test $st -eq 63; then
msg="probably too old"
elif test $st -eq 127; then
# Program was missing.
msg="missing on your system"
else
# Program was found and executed, but failed. Give up.
exit $st
fi
perl_URL=http://www.perl.org/
flex_URL=http://flex.sourceforge.net/
gnu_software_URL=http://www.gnu.org/software
program_details ()
{
case $1 in
aclocal|automake)
echo "The '$1' program is part of the GNU Automake package:"
echo "<$gnu_software_URL/automake>"
echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
echo "<$gnu_software_URL/autoconf>"
echo "<$gnu_software_URL/m4/>"
echo "<$perl_URL>"
;;
autoconf|autom4te|autoheader)
echo "The '$1' program is part of the GNU Autoconf package:"
echo "<$gnu_software_URL/autoconf/>"
echo "It also requires GNU m4 and Perl in order to run:"
echo "<$gnu_software_URL/m4/>"
echo "<$perl_URL>"
;;
esac
}
give_advice ()
{
# Normalize program name to check for.
normalized_program=`echo "$1" | sed '
s/^gnu-//; t
s/^gnu//; t
s/^g//; t'`
printf '%s\n' "'$1' is $msg."
configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
case $normalized_program in
autoconf*)
echo "You should only need it if you modified 'configure.ac',"
echo "or m4 files included by it."
program_details 'autoconf'
;;
autoheader*)
echo "You should only need it if you modified 'acconfig.h' or"
echo "$configure_deps."
program_details 'autoheader'
;;
automake*)
echo "You should only need it if you modified 'Makefile.am' or"
echo "$configure_deps."
program_details 'automake'
;;
aclocal*)
echo "You should only need it if you modified 'acinclude.m4' or"
echo "$configure_deps."
program_details 'aclocal'
;;
autom4te*)
echo "You might have modified some maintainer files that require"
echo "the 'autom4te' program to be rebuilt."
program_details 'autom4te'
;;
bison*|yacc*)
echo "You should only need it if you modified a '.y' file."
echo "You may want to install the GNU Bison package:"
echo "<$gnu_software_URL/bison/>"
;;
lex*|flex*)
echo "You should only need it if you modified a '.l' file."
echo "You may want to install the Fast Lexical Analyzer package:"
echo "<$flex_URL>"
;;
help2man*)
echo "You should only need it if you modified a dependency" \
"of a man page."
echo "You may want to install the GNU Help2man package:"
echo "<$gnu_software_URL/help2man/>"
;;
makeinfo*)
echo "You should only need it if you modified a '.texi' file, or"
echo "any other file indirectly affecting the aspect of the manual."
echo "You might want to install the Texinfo package:"
echo "<$gnu_software_URL/texinfo/>"
echo "The spurious makeinfo call might also be the consequence of"
echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
echo "want to install GNU make:"
echo "<$gnu_software_URL/make/>"
;;
*)
echo "You might have modified some files without having the proper"
echo "tools for further handling them. Check the 'README' file, it"
echo "often tells you about the needed prerequisites for installing"
echo "this package. You may also peek at any GNU archive site, in"
echo "case some other package contains this missing '$1' program."
;;
esac
}
give_advice "$1" | sed -e '1s/^/WARNING: /' \
-e '2,$s/^/ /' >&2
# Propagate the correct exit status (expected to be 127 for a program
# not found, 63 for a program that failed due to version mismatch).
exit $st
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:

2
extensions/fablabchemnitz/sudoku/qqwing
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@ -188,7 +188,7 @@ func_exec_program ()
if test -f "$progdir/$program"; then
# Add our own library path to LD_LIBRARY_PATH
LD_LIBRARY_PATH="/home/himbeere/Downloads/qqwing-1.3.4/.libs:$LD_LIBRARY_PATH"
LD_LIBRARY_PATH="/home/tomate/.config/inkscape/extensions/mightyscape-1.2/extensions/fablabchemnitz/sudoku/qqwing-1.3.4/.libs:$LD_LIBRARY_PATH"
# Some systems cannot cope with colon-terminated LD_LIBRARY_PATH
# The second colon is a workaround for a bug in BeOS R4 sed

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extensions/fablabchemnitz/sudoku/qqwing.1 Normal file
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.TH "QQWING" "1" "2014\-08\-03"
.SH "NAME"
qqwing \- A tool for generating and solving Sudoku puzzles
.SH "SYNOPSIS"
.PP
\fBqqwing\fR \-\-generate [\fIOPTIONS...\fP]
.br
\fBqqwing\fR \-\-solve [\fIOPTIONS...\fP]
.SH "DESCRIPTION"
.PP
\fBqqwing\fR is a Sudoku puzzle generator and solver. It offers the following features:
.TP
\(bu Fast. It can solve 1000 puzzles in 1 second and generate 1000 puzzles in 25 seconds.
.TP
\(bu Uses logic. Uses as many solve techniques as possible when solving puzzles rather than guessing.
.TP
\(bu Rates puzzles. Most generators don't give an indication of the difficulty of a Sudoku puzzle. QQwing does.
.TP
\(bu Can print solve instructions. Tells steps that need to be taken to solve any puzzle.
.TP
\(bu Customizable output style, including a CSV style that is easy to import into a database.
.SH "OPTIONS"
.TP
.BR \-\-generate\ <num>
Generate new puzzles
.TP
.BR \-\-solve
Solve all the puzzles from standard input
.TP
.BR \-\-difficulty
Generate only simple, easy, intermediate, expert, or any
.TP
.BR \-\-symmetry\ <sym>
Symmetry: none, rotate90, rotate180, mirror, flip, or random
.TP
.BR \-\-puzzle
Print the puzzle (default when generating)
.TP
.BR \-\-nopuzzle
Do not print the puzzle (default when solving)
.TP
.BR \-\-solution
Print the solution (default when solving)
.TP
.BR \-\-nosolution
Do not print the solution (default when generating)
.TP
.BR \-\-stats
Print statistics about moves used to solve the puzzle
.TP
.BR \-\-nostats
Do not print statistics (default)
.TP
.BR \-\-timer
Print time to generate or solve each puzzle
.TP
.BR \-\-notimer
Do not print solve or generation times (default)
.TP
.BR \-\-count\-solutions
Count the number of solutions to puzzles
.TP
.BR \-\-nocount\-solutions
Do not count the number of solutions (default)
.TP
.BR \-\-history
Print trial and error used when solving
.TP
.BR \-\-nohistory
Do not print trial and error to solve (default)
.TP
.BR \-\-instructions
Print the steps (at least 81) needed to solve the puzzle
.TP
.BR \-\-noinstructions
Do not print steps to solve (default)
.TP
.BR \-\-log\-history
Print trial and error to solve as it happens
.TP
.BR \-\-nolog\-history
Do not print trial and error to solve as it happens
.TP
.BR \-\-one\-line
Print puzzles on one line of 81 characters
.TP
.BR \-\-compact
Print puzzles on 9 lines of 9 characters
.TP
.BR \-\-readable
Print puzzles in human readable form (default)
.TP
.BR \-\-csv
Output CSV format with one line puzzles
.TP
.BR \-h ,\ \-\-help
Display help message
.TP
.BR \-\-about
Display author and license information
.TP
.BR \-\-version
Display version number
.SH "SEE ALSO"
.PP
http://qqwing.com/

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extensions/fablabchemnitz/sudoku/qqwing.cpp Normal file
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240
extensions/fablabchemnitz/sudoku/qqwing.hpp Normal file
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@ -0,0 +1,240 @@
/*
* qqwing - A Sudoku solver and generator
* Copyright (C) 2006-2014 Stephen Ostermiller http://ostermiller.org/
* Copyright (C) 2007 Jacques Bensimon (jacques@ipm.com)
* Copyright (C) 2011 Jean Guillerez (j.guillerez - orange.fr)
* Copyright (C) 2014 Michael Catanzaro (mcatanzaro@gnome.org)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef QQWING_HPP
#define QQWING_HPP
#include <string>
#include <vector>
namespace qqwing {
using namespace std;
class LogItem;
const int GRID_SIZE = 3;
const int ROW_COL_SEC_SIZE = GRID_SIZE*GRID_SIZE;
const int SEC_GROUP_SIZE = ROW_COL_SEC_SIZE*GRID_SIZE;
const int BOARD_SIZE = ROW_COL_SEC_SIZE*ROW_COL_SEC_SIZE;
const int POSSIBILITY_SIZE = BOARD_SIZE*ROW_COL_SEC_SIZE;
/**
* The version of QQwing, e.g. 1.2.3
*/
string getVersion();
/**
* The board containing all the memory structures and
* methods for solving or generating sudoku puzzles.
*/
class SudokuBoard {
public:
enum PrintStyle {
ONE_LINE,
COMPACT,
READABLE,
CSV
};
enum Difficulty {
UNKNOWN,
SIMPLE,
EASY,
INTERMEDIATE,
EXPERT
};
enum Symmetry {
NONE,
ROTATE90,
ROTATE180,
MIRROR,
FLIP,
RANDOM
};
SudokuBoard();
bool setPuzzle(int* initPuzzle);
const int* getPuzzle();
const int* getSolution();
void printPuzzle();
void printSolution();
bool solve();
/**
* Count the number of solutions to the puzzle
*/
int countSolutions();
/**
* Count the number of solutions to the puzzle
* but return two any time there are two or
* more solutions. This method will run much
* falter than countSolutions() when there
* are many possible solutions and can be used
* when you are interested in knowing if the
* puzzle has zero, one, or multiple solutions.
*/
int countSolutionsLimited();
/**
* return true if the puzzle has a solution
* and only a single solution
*/
bool hasUniqueSolution();
bool isSolved();
void printSolveHistory();
void setRecordHistory(bool recHistory);
void setLogHistory(bool logHist);
void setPrintStyle(PrintStyle ps);
bool generatePuzzle();
bool generatePuzzleSymmetry(SudokuBoard::Symmetry symmetry);
int getGivenCount();
int getSingleCount();
int getHiddenSingleCount();
int getNakedPairCount();
int getHiddenPairCount();
int getBoxLineReductionCount();
int getPointingPairTripleCount();
int getGuessCount();
int getBacktrackCount();
void printSolveInstructions();
SudokuBoard::Difficulty getDifficulty();
string getDifficultyAsString();
~SudokuBoard();
private:
/**
* The 81 integers that make up a sudoku puzzle.
* Givens are 1-9, unknowns are 0.
* Once initialized, this puzzle remains as is.
* The answer is worked out in "solution".
*/
int* puzzle;
/**
* The 81 integers that make up a sudoku puzzle.
* The solution is built here, after completion
* all will be 1-9.
*/
int* solution;
/**
* Recursion depth at which each of the numbers
* in the solution were placed. Useful for backing
* out solve branches that don't lead to a solution.
*/
int* solutionRound;
/**
* The 729 integers that make up a the possible
* values for a Sudoku puzzle. (9 possibilities
* for each of 81 squares). If possibilities[i]
* is zero, then the possibility could still be
* filled in according to the Sudoku rules. When
* a possibility is eliminated, possibilities[i]
* is assigned the round (recursion level) at
* which it was determined that it could not be
* a possibility.
*/
int* possibilities;
/**
* An array the size of the board (81) containing each
* of the numbers 0-n exactly once. This array may
* be shuffled so that operations that need to
* look at each cell can do so in a random order.
*/
int* randomBoardArray;
/**
* An array with one element for each position (9), in
* some random order to be used when trying each
* position in turn during guesses.
*/
int* randomPossibilityArray;
/**
* Whether or not to record history
*/
bool recordHistory;
/**
* Whether or not to print history as it happens
*/
bool logHistory;
/**
* A list of moves used to solve the puzzle.
* This list contains all moves, even on solve
* branches that did not lead to a solution.
*/
vector<LogItem*>* solveHistory;
/**
* A list of moves used to solve the puzzle.
* This list contains only the moves needed
* to solve the puzzle, but doesn't contain
* information about bad guesses.
*/
vector<LogItem*>* solveInstructions;
/**
* The style with which to print puzzles and solutions
*/
PrintStyle printStyle;
/**
* The last round of solving
*/
int lastSolveRound;
bool reset();
bool singleSolveMove(int round);
bool onlyPossibilityForCell(int round);
bool onlyValueInRow(int round);
bool onlyValueInColumn(int round);
bool onlyValueInSection(int round);
bool solve(int round);
int countSolutions(bool limitToTwo);
int countSolutions(int round, bool limitToTwo);
bool guess(int round, int guessNumber);
bool isImpossible();
void rollbackRound(int round);
bool pointingRowReduction(int round);
bool rowBoxReduction(int round);
bool colBoxReduction(int round);
bool pointingColumnReduction(int round);
bool hiddenPairInRow(int round);
bool hiddenPairInColumn(int round);
bool hiddenPairInSection(int round);
void mark(int position, int round, int value);
int findPositionWithFewestPossibilities();
bool handleNakedPairs(int round);
int countPossibilities(int position);
bool arePossibilitiesSame(int position1, int position2);
void addHistoryItem(LogItem* l);
void shuffleRandomArrays();
void print(int* sudoku);
void rollbackNonGuesses();
void clearPuzzle();
void printHistory(vector<LogItem*>* v);
bool removePossibilitiesInOneFromTwo(int position1, int position2, int round);
};
}
#endif

12
extensions/fablabchemnitz/sudoku/qqwing.lo Normal file
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@ -0,0 +1,12 @@
# qqwing.lo - a libtool object file
# Generated by libtool (GNU libtool) 2.4.2 Debian-2.4.2-1.10ubuntu1
#
# Please DO NOT delete this file!
# It is necessary for linking the library.
# Name of the PIC object.
pic_object='.libs/qqwing.o'
# Name of the non-PIC object
non_pic_object=none

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extensions/fablabchemnitz/sudoku/qqwing.pc Normal file
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prefix=/usr/local
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
Name: libqqwing
Description: Sudoku generator and solver library
Version: 1.3.4
Libs: -L${libdir} -lqqwing
Cflags: -I${includedir}

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extensions/fablabchemnitz/sudoku/qqwing.pc.in Executable file
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prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
Name: libqqwing
Description: Sudoku generator and solver library
Version: @VERSION@
Libs: -L${libdir} -lqqwing
Cflags: -I${includedir}

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extensions/fablabchemnitz/sudoku/stamp-h1 Normal file
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timestamp for config.h