https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117135
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |15.0
Status|NEW |ASSIGNED
Assignee|jwakely.gcc at gmail dot com |redi at gcc dot gnu.org
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Ah! that explains it. The --enable-clocale=gnu configure option gets ignored:
# Sanity check model, and test for special functionality.
if test $enable_clocale_flag = gnu; then
AC_EGREP_CPP([_GLIBCXX_ok], [
#include <features.h>
#if (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 3)) &&
!defined(__UCLIBC__)
_GLIBCXX_ok
#endif
], enable_clocale_flag=gnu, enable_clocale_flag=generic)
So it's using the generic impl not the gnu one. That makes a lot more sense.
Looks like I didn't fix the wchar_t strings in generic/time_members.cc code to
make this test work:
_M_data->_M_date_time_format = L"";
_M_data->_M_date_time_era_format = L"";
Those should have been set in r15-4016-gc534e37faccf48
