===> Building for nghttp2-tools-1.64.0nb3
/opt/pkg/bin/gmake all-recursive
gmake[1]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0'
Making all in lib
gmake[2]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib'
Making all in includes
gmake[3]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib/includes'
gmake[3]: Nothing to be done for 'all'.
gmake[3]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib/includes'
gmake[3]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib'
CC nghttp2_pq.lo
CC nghttp2_map.lo
CC nghttp2_queue.lo
CC nghttp2_frame.lo
CC nghttp2_buf.lo
CC nghttp2_stream.lo
CC nghttp2_outbound_item.lo
CC nghttp2_session.lo
CC nghttp2_submit.lo
CC nghttp2_helper.lo
CC nghttp2_alpn.lo
CC nghttp2_hd.lo
CC nghttp2_hd_huffman.lo
CC nghttp2_hd_huffman_data.lo
CC nghttp2_version.lo
CC nghttp2_priority_spec.lo
CC nghttp2_option.lo
CC nghttp2_callbacks.lo
CC nghttp2_mem.lo
CC nghttp2_http.lo
CC nghttp2_rcbuf.lo
CC nghttp2_extpri.lo
CC nghttp2_ratelim.lo
CC nghttp2_time.lo
CC nghttp2_debug.lo
CC sfparse.lo
CCLD libnghttp2.la
gmake[3]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib'
gmake[2]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/lib'
Making all in third-party
gmake[2]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/third-party'
CC url-parser/url_parser.lo
CCLD liburl-parser.la
CC llhttp/src/libllhttp_la-api.lo
CC llhttp/src/libllhttp_la-http.lo
CC llhttp/src/libllhttp_la-llhttp.lo
CCLD libllhttp.la
gmake[2]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/third-party'
Making all in src
gmake[2]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src'
Making all in testdata
gmake[3]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src/testdata'
gmake[3]: Nothing to be done for 'all'.
gmake[3]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src/testdata'
gmake[3]: Entering directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src'
CXX util.o
In file included from util.cc:25:
./util.h:423:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:204:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:250:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:520:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:563:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:1618:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{std::begin(iov), p}};
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>')
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
util.cc:1702:10: error: no matching constructor for initialization of 'std::span<const uint8_t>' (aka 'span<const unsigned char>')
return {std::begin(iov), p};
^~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:405:41: note: candidate constructor not viable: no known conversion from 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>') to 'std::span<const unsigned char, 18446744073709551615>::pointer' (aka 'const unsigned char *') for 1st argument
_LIBCPP_INLINE_VISIBILITY constexpr span(pointer __ptr, size_type __count) : __data{__ptr}, __size{__count} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:406:41: note: candidate constructor not viable: no known conversion from 'decltype(__c.begin())' (aka '__wrap_iter<unsigned char *>') to 'std::span<const unsigned char, 18446744073709551615>::pointer' (aka 'const unsigned char *') for 1st argument
_LIBCPP_INLINE_VISIBILITY constexpr span(pointer __f, pointer __l) : __data{__f}, __size{static_cast<size_t>(distance(__f, __l))} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:424:19: note: candidate template ignored: requirement '__is_span_compatible_container<std::__wrap_iter<unsigned char *>, const unsigned char, void>::value' was not satisfied [with _Container = std::__wrap_iter<unsigned char *>]
constexpr span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:430:19: note: candidate template ignored: requirement '__is_span_compatible_container<const std::__wrap_iter<unsigned char *>, const unsigned char, void>::value' was not satisfied [with _Container = std::__wrap_iter<unsigned char *>]
constexpr span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:437:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _OtherExtent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:402:15: note: candidate constructor not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:410:15: note: candidate constructor template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(element_type (&__arr)[_Sz]) noexcept : __data{__arr}, __size{_Sz} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:415:15: note: candidate constructor template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Sz>& __arr) noexcept : __data{__arr.data()}, __size{_Sz} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:420:15: note: candidate constructor template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Sz>& __arr) noexcept : __data{__arr.data()}, __size{_Sz} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:400:41: note: candidate constructor not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr}, __size{0} {}
^
In file included from util.cc:25:
./util.h:792:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{first, p}};
^
util.cc:1352:10: note: in instantiation of function template specialization 'nghttp2::util::make_http_hostport<std::__wrap_iter<unsigned char *>>' requested here
return make_http_hostport(std::begin(iov), host, port);
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'std::__wrap_iter<unsigned char *>'
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'std::__wrap_iter<unsigned char *>'
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
In file included from util.cc:25:
./util.h:761:20: error: no viable constructor or deduction guide for deduction of template arguments of 'span'
return StringRef{std::span{first, p}};
^
util.cc:1358:10: note: in instantiation of function template specialization 'nghttp2::util::make_hostport<std::__wrap_iter<unsigned char *>>' requested here
return make_hostport(std::begin(iov), host, port);
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:246:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span( _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:254:28: note: candidate template ignored: couldn't infer template argument '_Tp'
constexpr explicit span(const _Container& __c,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:227:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'std::__wrap_iter<unsigned char *>'
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __ptr, size_type __count) : __data{__ptr}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:229:50: note: candidate template ignored: could not match 'pointer' (aka '_Tp *') against 'std::__wrap_iter<unsigned char *>'
_LIBCPP_INLINE_VISIBILITY constexpr explicit span(pointer __f, pointer __l) : __data{__f}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:262:19: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr span(const span<_OtherElementType, _Extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:270:28: note: candidate template ignored: could not match 'span' against '__wrap_iter'
constexpr explicit span(const span<_OtherElementType, dynamic_extent>& __other,
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:224:15: note: candidate function template not viable: requires 1 argument, but 2 were provided
constexpr span (const span&) noexcept = default;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:232:41: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
_LIBCPP_INLINE_VISIBILITY constexpr span(element_type (&__arr)[_Extent]) noexcept : __data{__arr} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:237:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:242:15: note: candidate function template not viable: requires single argument '__arr', but 2 arguments were provided
constexpr span(const array<_OtherElementType, _Extent>& __arr) noexcept : __data{__arr.data()} {}
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:200:28: note: candidate function template not viable: requires 1 argument, but 2 were provided
class _LIBCPP_TEMPLATE_VIS span {
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:561:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Tp (&)[_Sz]) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:564:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(array<_Tp, _Sz>&) -> span<_Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:567:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const array<_Tp, _Sz>&) -> span<const _Tp, _Sz>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:570:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(_Container&) -> span<typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:573:5: note: candidate function template not viable: requires 1 argument, but 2 were provided
span(const _Container&) -> span<const typename _Container::value_type>;
^
/Applications/Xcode-13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX12.3.sdk/usr/include/c++/v1/span:222:41: note: candidate function template not viable: requires 0 arguments, but 2 were provided
_LIBCPP_INLINE_VISIBILITY constexpr span() noexcept : __data{nullptr} {}
^
9 errors generated.
gmake[3]: *** [Makefile:1528: util.o] Error 1
gmake[3]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src'
gmake[2]: *** [Makefile:2460: all-recursive] Error 1
gmake[2]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0/src'
gmake[1]: *** [Makefile:578: all-recursive] Error 1
gmake[1]: Leaving directory '/Users/pbulk/build/www/nghttp2-tools/work/nghttp2-1.64.0'
gmake: *** [Makefile:487: all] Error 2
*** Error code 2
Stop.
bmake[1]: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-x86_64/www/nghttp2-tools
*** Error code 1
Stop.
bmake: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-x86_64/www/nghttp2-tools