2 verror and verror_at_line functions: Error reporting with va_list.
14 m4_ifdef([AM_XGETTEXT_OPTION],
15 [AM_][XGETTEXT_OPTION([--flag=verror:3:c-format])
16 AM_][XGETTEXT_OPTION([--flag=verror_at_line:5:c-format])])
19 lib_SOURCES += verror.h verror.c