"DEBUG: checking for exit in -lboost_date_time... (cached) no
DEBUG: configure: error: Could not link against boost_date_time !"
It tries to process
"AC_MSG_CHECKING([which boost to use])
if test "$with_system_boost" = "yes"; then
AC_MSG_RESULT([external])
SYSTEM_BOOST=TRUE
AX_BOOST_BASE(1.47)
AX_BOOST_DATE_TIME
AX_BOOST_FILESYSTEM
AX_BOOST_IOSTREAMS
AX_BOOST_LOCALE
AC_LANG_PUSH([C++])
"
with cc compiler, not cxx
https://github.com/LibreOffice/core/commit/6fbfad6b
```
In file included from /builddir/build/BUILD/libreoffice-6.3.5/include/sfx2/dispatch.hxx:30:
/builddir/build/BUILD/libreoffice-6.3.5/include/o3tl/span.hxx:19:29: error: no member named 'span' in namespace 'std'
namespace o3tl { using std::span; }
~~~~~^
1 warning generated.
In file included from /builddir/build/BUILD/libreoffice-6.3.5/sfx2/source/appl/appmisc.cxx:56:
/builddir/build/BUILD/libreoffice-6.3.5/include/sfx2/dispatch.hxx:146:46: error: no template named 'span' in namespace 'o3tl'
o3tl::span<sal_uInt16 const> pSIDs = o3tl::span<sal_uInt16 const>());
~~~~~~^
/builddir/build/BUILD/libreoffice-6.3.5/include/sfx2/dispatch.hxx:146:83: error: no member named 'span' in namespace 'o3tl'
o3tl::span<sal_uInt16 const> pSIDs = o3tl::span<sal_uInt16 const>());
~~~~~~^
/builddir/build/BUILD/libreoffice-6.3.5/include/sfx2/dispatch.hxx:146:88: error: unexpected type name 'sal_uInt16': expected expression
o3tl::span<sal_uInt16 const> pSIDs = o3tl::span<sal_uInt16 const>());
^
1 warning and 4 errors generated.
```
```
/builddir/build/BUILD/libreoffice-6.3.5/workdir/CxxObject/l10ntools/source/idxdict/idxdict.o: In function `main':
/builddir/build/BUILD/libreoffice-6.3.5/l10ntools/source/idxdict/idxdict.cxx:30: undefined reference to `std::__1::ios_base::sync_with_stdio(bool)'
/builddir/build/BUILD/libreoffice-6.3.5/workdir/CxxObject/l10ntools/source/idxdict/idxdict.o: In function `std::__1::basic_istream<char, std::__1::char_traits<char> >::getline(char*, long)':
/usr/include/c++/v1/istream:275: undefined reference to `std::__1::cin'
/builddir/build/BUILD/libreoffice-6.3.5/workdir/CxxObject/l10ntools/source/idxdict/idxdict.o: In function `std::__1::basic_ios<char, std::__1::char_traits<char> >::widen(char) const':
/usr/include/c++/v1/ios:759: undefined reference to `std::__1::ios_base::getloc() const'
/builddir/build/BUILD/libreoffice-6.3.5/workdir/CxxObject/l10ntools/source/idxdict/idxdict.o: In function `std::__1::ctype<char> const& std::__1::use_facet<std::__1::ctype<char> >(std::__1::locale const&)':
/usr/include/c++/v1/__locale:234: undefined reference to `std::__1::ctype<char>::id'
<...>
```
https://t.me/libreofficeru/25659
checking for CLUCENE... yes
checking for CLucene/analysis/cjk/CJKAnalyzer.h... no
configure: error: Your version of libclucene has contribs-lib missing.
