3 dnl FIXME: put these prerequisite-only *.m4 files in a separate
4 dnl directory -- otherwise, they'll conflict with existing files.
6 dnl These are the prerequisite macros for GNU's error.c file.
7 AC_DEFUN([jm_PREREQ_ERROR],
9 AC_CHECK_FUNCS(strerror vprintf doprnt)
10 AC_CHECK_DECLS([strerror])
11 AC_CHECK_HEADERS([libintl.h])