Some of the new tests fail on Android:
FAIL: test-btowc3.sh
../../gltests/test-btowc.c:76: assertion 'wc == c || wc == 0xDF00 + c' failed
Aborted
FAIL test-btowc3.sh (exit status: 1)
FAIL: test-mbsnrtowcs5.sh
=
../../gltests/test-mbsnrtowcs.c:327: as
In 2004, Paul opened this glibc bug:
https://sourceware.org/bugzilla/show_bug.cgi?id=19932
Meanwhile, POSIX:2018 has clarified that conversion from a single 'char'
to a wchar_t in the "C" locale always succeeds.
In Gnulib, a workaround for this issue was added to the 'mbrtowc' module
in 2016. But
> string-desc: Add tests.
> * tests/test-string-desc.sh: New file.
> * tests/test-string-desc.c: New file.
> * modules/string-desc-tests: New file.
Oops, these tests cause a "make distcheck" failure:
ERROR: files left in build directory after distclean:
./gettext-tools
In GNU gettext, autoconf produces this warning:
configure.ac:71: warning: AC_REQUIRE: `gl_PRINTF_POSITIONS' was expanded before
it was required
configure.ac:71:
https://www.gnu.org/software/autoconf/manual/autoconf.html#Expanded-Before-Required
gnulib-m4/snprintf-posix.m4:19: gl_FUNC_SNPRINTF_IS
