configure.in

dnl Process this file with autoconf to produce a configure script.

AC_INIT(Makefile.in)

dnl Determine system type
BBH_SYS_GETSYSTEM

dnl Checks for programs
AC_PROG_CC
AC_CHECK_PROG(PERL,perl,perl,no)
AC_CHECK_PROG(RANLIB,ranlib,ranlib,touch)
AC_CHECK_PROG(AR,ar,ar,touch)

BBH_F77_CONFIGURE

AC_CHECK_LIB(mpi, MPI_Comm_rank)
AC_CHECK_LIB(m, sin)
AC_CHECK_HEADER(mpi.h,,echo "mpi.h not found.  Is MPI installed on this machine?";)
dnl bbhutil.h requires strdup, will be supplied if non-existent
AC_CHECK_FUNCS(strdup)
BBH_CHECK_HEADERS("bbhutil.h",
                  "$INCLUDE_PATHS /usr/local/include/ /usr/local/mpi/include",
                  APP_INCLUDE_PATHS,yes) 
BBH_CHECK_LIBS("bbhutil",
               "$LIB_PATHS /usr/lib64 /usr/lib /usr/local/lib /usr/local/mpi/lib",
               APP_LIB_PATHS,LIBS,yes)

AC_SUBST(BBH_DEFS)

AC_OUTPUT( \
	 Makefile src/Makefile test/Makefile amrd/Makefile \
	 examples/wave/Makefile examples/nbs/Makefile doc/Makefile \
	 w/Makefile w/src/Makefile w/test/Makefile w/amrd/Makefile \
	 w/examples/wave/Makefile w/examples/nbs/Makefile w/doc/Makefile \
)