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dnl Process this file with autoconf to produce a configure script.
dnl
dnl $Id: configure.in,v 1.2 2001-09-27 11:59:13 chris Exp $

AC_PREREQ(2.13)
AC_INIT(optman)
RTEMS_TOP(../../../..)
AC_CONFIG_AUX_DIR(../../../..)

RTEMS_CANONICAL_TARGET_CPU

AM_INIT_AUTOMAKE(rtems-c-src-exec-posix,$RTEMS_VERSION,no)
AM_MAINTAINER_MODE

RTEMS_ENABLE_MULTIPROCESSING
RTEMS_ENABLE_POSIX
RTEMS_ENABLE_INLINES

RTEMS_ENV_RTEMSBSP

RTEMS_CHECK_CPU
RTEMS_CANONICAL_HOST

RTEMS_PROJECT_ROOT

RTEMS_PROG_CC_FOR_TARGET
RTEMS_CANONICALIZE_TOOLS

# Check if there is custom/*.cfg for this BSP
RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
RTEMS_CHECK_MULTIPROCESSING(RTEMS_BSP)
RTEMS_CHECK_POSIX_API(RTEMS_BSP)

# If RTEMS macros are enabled, then use them.  Otherwise, use inlines.
if test "$RTEMS_USE_MACROS" = "yes"; then
  INLINEdir="macros"
  if test "$HAS_POSIX_API" = "yes"; then
    # The problem is that there is currently no code in posix/macros :)
    AC_MSG_ERROR(Macros are not implemented for the POSIX API)
  fi
else
  INLINEdir="inline"
fi
AM_CONDITIONAL(INLINE,test "$INLINEdir" = "inline" )
AM_CONDITIONAL(MACROS,test "$INLINEdir" = "macros" )
AM_CONDITIONAL(HAS_MP,test "$HAS_MP" = "yes" )

## Needed when using automake for libs/rels
RTEMS_CHECK_NEWLIB

## Refuse to build if bsp does not support libposix
if test "$HAS_POSIX_API" != "yes"; then
AC_MSG_ERROR([BSP $RTEMS_BSP does not support libposix])
fi

# If RTEMS macros are enabled, then use them.  Otherwise, refuse to build
if test "$RTEMS_USE_MACROS" = "yes"; then
# The problem is that there is currently no code in posix/macros :)
AC_MSG_ERROR(Macros are not implemented for the POSIX API)
fi

##
## FIXME: We configure and build the macros subdirectory, too.
## Should probably use AM_CONDITIONALs to disable them in future
# Explicitly list all Makefiles here
AC_OUTPUT( 
Makefile
src/Makefile
include/Makefile
include/sys/Makefile
include/rtems/Makefile
include/rtems/posix/Makefile
optman/Makefile
inline/Makefile
inline/rtems/Makefile
inline/rtems/posix/Makefile
macros/Makefile
macros/rtems/Makefile
macros/rtems/posix/Makefile
)