dnl Process this file with autoconf to produce a configure script.
AC_INIT(diff.h)
AC_CONFIG_HEADER(config.h)
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
AC_MINIX
AC_ISC_POSIX
AC_DIR_HEADER
AC_CONST
AC_STDC_HEADERS
AC_HAVE_HEADERS(unistd.h fcntl.h limits.h stdlib.h string.h sys/wait.h time.h)
AC_PID_T
AC_RETSIGTYPE
AC_HAVE_FUNCS(dup2 memchr sigaction strerror waitpid)
AC_VFORK
AC_VPRINTF
AC_ALLOCA
AC_ST_BLKSIZE
AC_STAT_MACROS_BROKEN
AC_XENIX_DIR
AC_OUTPUT(Makefile)