dnl Process this file with autoconf to produce a configure script.
AC_INIT
AC_CONFIG_SRCDIR([telnet/telnet.c])
AC_CANONICAL_TARGET([])
AM_INIT_AUTOMAKE("telnet-bsd", 1.2)
AC_CONFIG_HEADERS([config.h])
AC_PREFIX_DEFAULT(/usr)

dnl Set of available languages.
ALL_LINGUAS="de"

AC_SUBST(PACKAGE)
AC_SUBST(VERSION)

if test x"$ac_default_prefix" = x"/usr"
then
	if test x"${mandir}" = x'${prefix}/man'
	then
		mandir='${prefix}/share/man'
	fi
fi

EXTRA_CFLAGS="-W -Wall -Wbad-function-cast -Wcast-align -Wcast-qual -DXTSTRINGDEFINES -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wshadow -Wstrict-prototypes -Wundef"
AC_SUBST(EXTRA_CFLAGS)
dnl Checks for programs.
AC_PROG_CC
AC_ISC_POSIX
AC_PROG_INSTALL
AC_PROG_MAKE_SET

AC_CACHE_CHECK(for -fpie, libc_cv_fpie, [dnl
  cat > conftest.c <<EOF
int foo;
main () { return 0;}
EOF
  if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fpie
                              -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
  then
    libc_cv_fpie=yes
    PIE_CFLAGS="-fpie"
    PIE_LDFLAGS="-pie"
  else
    libc_cv_fpie=no
    PIE_CFLAGS=""
    PIE_LDFLAGS=""
  fi
  rm -f conftest*])
AC_SUBST(libc_cv_fpie)
AC_SUBST(PIE_CFLAGS)
AC_SUBST(PIE_LDFLAGS)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST

AC_CONFIG_FILES([Makefile m4/Makefile telnet/Makefile telnetd/Makefile])
AC_OUTPUT