dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/mplib.c)
AM_INIT_AUTOMAKE(mplib, 1.0.1)
AM_CONFIG_HEADER(config.h)
	
dnl Checks for programs.
AC_ISC_POSIX
AC_PROG_CC
AC_PROG_AWK

dnl libraries
AM_DISABLE_SHARED
AM_PROG_LIBTOOL

dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h strings.h)

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

dnl Checks for library functions.
AC_CHECK_FUNCS(strtol,,AC_MSG_WARN([Your system lacks 'strtol' function - falling back to atoi which will result in a binary that is not able to check invalid user input on numbers]))

dnl compile time options
AC_ARG_ENABLE(profiling, [  --enable-profiling        enable collecting of gprof profiling data for debuging purposes])

if test "$enable_profiling"; then
   CFLAGS="-pg -a $CFLAGS"
   LDADD="-pg -a $LDADD"
fi

dnl config testsuite if exists
if test -d "testsuite"; then
  AC_CONFIG_SUBDIRS(testsuite)
fi

AC_OUTPUT(Makefile src/Makefile mplib-config)