dnl Process this file with autoconf to produce a configure script.
AC_INIT(filesize.c)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_CXX

AC_SUBST(STK)
AC_SUBST(DFLAGS)
AC_SUBST(LFLAGS)
AC_SUBST(EXT)
AC_SUBST(LD)
AC_SUBST(STRIPFLAGS)


dnl Checks for libraries.
dnl Replace `main' with a function in -lc:
AC_CHECK_LIB(c, main)
dnl Replace `main' with a function in -lm:
AC_CHECK_LIB(m, main)
dnl Replace `main' with a function in -lpthread:
AC_CHECK_LIB(pthread, main)
dnl Replace `main' with a function in -lstk:
AC_CHECK_LIB(stk, main, STK=yes)

dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h)

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

dnl Checks for library functions.
AC_FUNC_MMAP
AC_CHECK_FUNCS(select socket strerror)


LD=ld

dnl
dnl  OK, checks for machines are here now
dnl
if test `uname -s` = Linux; 
then
  LFLAGS="-export_dynamic  -shared"
  EXT=pd_linux	
  DFLAGS="-DUNIX -DLINUX"
  STRIPFLAGS="--strip-unneeded"
fi

dnl This should use '-bundle_loader /path/to/pd/bin/pd' instead of'-undefined suppress'
dnl then strip might do something
if test `uname -s` = Darwin; 
then
  LD=cc
  LFLAGS="-bundle -undefined suppress -flat_namespace"
  EXT=pd_darwin
  DFLAGS="-DUNIX -DMACOSX"
  STRIPFLAGS=
fi

if test `uname -s` = IRIX64; 
then
  LFLAGS="-n32 -DUNIX -DIRIX -DN32 -woff 1080,1064,1185 \
	-OPT:roundoff=3 -OPT:IEEE_arithmetic=3 -OPT:cray_ivdep=true \
        -shared -rdata_shared"
  EXT=pd_irix6
  DFLAGS="-DUNIX -DIRIX6"
  STRIPFLAGS="--strip-unneeded"
fi

if test `uname -s` = IRIX32; 
then
  LFLAGS="-o32 -DUNIX -DIRIX -O2 
         -shared -rdata_shared"
  EXT=pd_irix5
  DFLAGS="-DUNIX -DIRIX5"
  STRIPFLAGS="--strip-unneeded"
fi



AC_OUTPUT(makefile)