On Mon, Aug 24, 2026 at 12:00:38PM +0200, Bruno Haible wrote: > Hi Patrice, > > The build error is still there, today.
Ok, thanks for the report. I am still refactoring the Perl and changing the new C code at the same time, so what is actually used could change, I'll try to fix and rerun the CI later on when the changes are finished. > > Bruno > > > Hi Patrice, > > > > The CI reports a new compilation error: > > > > /bin/bash ../libtool --tag=CC --mode=link x86_64-linux-gnu-gcc > > -D_REENTRANT -D_GNU_SOURCE -DDEBIAN -fwrapv -fno-strict-aliasing -pipe > > -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Wl,-E > > -fstack-protector-strong -L/usr/local/lib -o ctexi2any > > ctexi2any-texi2any.o libtexinfo-main.la libtexinfoxs.la > > libtexinfo-convert.la libtexinfo.la > > -L/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -lperl > > libtool: link: x86_64-linux-gnu-gcc -D_REENTRANT -D_GNU_SOURCE -DDEBIAN > > -fwrapv -fno-strict-aliasing -pipe -I/usr/local/include -D_LARGEFILE_SOURCE > > -D_FILE_OFFSET_BITS=64 -Wl,-E -fstack-protector-strong -o .libs/ctexi2any > > ctexi2any-texi2any.o -L/usr/local/lib ./.libs/libtexinfo-main.so > > ./.libs/libtexinfoxs.so ./.libs/libtexinfo-convert.so ./.libs/libtexinfo.so > > -L/usr/lib/x86_64-linux-gnu/perl/5.38/CORE -lperl -Wl,-rpath > > -Wl,/usr/local/lib/texi2any/lib > > /usr/bin/ld: ./.libs/libtexinfo-convert.so: undefined reference to > > `u32_to_u8' > > collect2: error: ld returned 1 exit status > > make[5]: *** [Makefile:3804: ctexi2any] Error 1 > > make[5]: Leaving directory > > '/home/runner/work/ci-check/ci-check/texinfo/tta/C' > > make[4]: *** [Makefile:3202: all] Error 2 > > > > The use of u32_to_u8 was introduced in commit > > 88e81219ee3fb010464f82d93c1812dd97e017a3, > > three days ago. > > (By the way, for converting a single UTF-32 character to UTF-8, the function > > u8_uctomb is easier to use. > > https://www.gnu.org/software/libunistring/manual/html_node/Creating-Unicode-strings.html > > ) > > > > I guess that the gnulib-tool invocation needs to consider module > > 'unistr/u32-to-u8'. > > > > Bruno > > > > > > > > > > > >
