• Paul Eggert's avatar
    Update from Gnulib · 846657af
    Paul Eggert authored
    This incorporates:
    2020-08-16 time_rz: remove unused functions
    2020-08-16 time_rz: fix issues with mktime_z failures
    2020-08-16 nstrftime: Guide inlining also on clang
    2020-08-16 intprops: Avoid bogus warning on clang
    2020-08-16 libc-config: Enable __REDIRECT macro also on clang
    2020-08-16 regex: Use initializer shorthand syntax also with clang
    2020-08-16 regex: Use space optimization also with clang
    2020-08-16 Use _Static_assert and static_assert when present on clang
    2020-08-16 Use 'throw ()' for optimization in C++ mode also on clang
    2020-08-16 stdio: Don't break attribute 'scanf' on clang
    2020-08-16 Fix "warning: 'format' attribute ...: rpl_printf"
    2020-08-16 Fix "warning: attribute declaration must precede definition"
    2020-08-16 Fix undesired warnings
    2020-08-16 Don't use Autoconf quadrigraphsxo
    2020-08-16 Fix quoting of AC_LANG_PROGRAM arguments
    2020-08-16 Assume autoconf >= 2.64
    2020-08-15 nstrftime: be more predictable about errno
    2020-08-15 canonicalize: Fix autoconf test on MSVC/clang
    2020-08-15 Support compiling without -loldnames on native Windows
    2020-08-14 mktime, mktime-internal: Remove obsolete code
    2020-08-14 Assume tzset exists
    * lib/c++defs.h, lib/canonicalize-lgpl.c, lib/cdefs.h, lib/dup2.c:
    * lib/fcntl.in.h, lib/getopt-cdefs.in.h, lib/intprops.h, lib/md5.h:
    * lib/mktime.c, lib/nstrftime.c, lib/open.c, lib/regcomp.c:
    * lib/regex_internal.h, lib/stdio.in.h, lib/stdlib.in.h:
    * lib/strftime.h, lib/string.in.h, lib/sys_select.in.h:
    * lib/sys_stat.in.h, lib/sys_time.in.h, lib/time.in.h, lib/time_rz.c:
    * lib/unistd.in.h, lib/verify.h, m4/00gnulib.m4:
    * m4/absolute-header.m4, m4/alloca.m4, m4/canonicalize.m4, m4/dup2.m4:
    * m4/fchmodat.m4, m4/fcntl.m4, m4/fdopendir.m4, m4/fpending.m4:
    * m4/futimens.m4, m4/getdtablesize.m4, m4/getloadavg.m4:
    * m4/gnulib-common.m4, m4/include_next.m4, m4/largefile.m4:
    * m4/manywarnings.m4, m4/mktime.m4, m4/nstrftime.m4, m4/open-slash.m4:
    * m4/pselect.m4, m4/pthread_sigmask.m4, m4/time_h.m4, m4/utimens.m4:
    * m4/utimensat.m4, m4/utimes.m4, m4/warnings.m4:
    Copy from Gnulib.
    * lib/gnulib.mk.in: Regenerate.
    846657af