diff --git a/meson.build b/meson.build index 058382046e1..725e10d815c 100644 --- a/meson.build +++ b/meson.build @@ -909,6 +909,12 @@ if not perlopt.disabled() if host_system == 'windows' perl_ccflags += ['-DPLPERL_HAVE_UID_GID'] + + if cc.get_id() == 'msvc' + # prevent binary mismatch between MSVC built plperl and Strawberry or + # msys ucrt perl libraries + perl_ccflags += ['-DNO_THREAD_SAFE_LOCALE'] + endif endif message('CCFLAGS recommended by perl: @0@'.format(perl_ccflags_r))