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path: root/c/src/aclocal/bsp-configure.m4
blob: 2b892e5852cd17c6c2a16c472c6b15e0af61861c (plain) (tree)
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dnl RTEMS_BSP_CONFIGURE
dnl Common macro to be included by all bsp-configure.acs
AC_DEFUN([RTEMS_BSP_CONFIGURE],
[
  AC_PREREQ(2.60)
  AM_MAINTAINER_MODE
  RTEMS_ENV_RTEMSBSP

  RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)

  AC_CONFIG_HEADERS([include/bspopts.tmp:bspopts.h.in],[
echo "/* BSP dependent options file */"         >$tmp/config.h
echo "/* automatically generated -- DO NOT EDIT!! */" >>$tmp/config.h
echo                                                  >>$tmp/config.h
echo "#ifndef __BSP_OPTIONS_H"                        >>$tmp/config.h
echo "#define __BSP_OPTIONS_H"                        >>$tmp/config.h
echo                                                  >>$tmp/config.h
sed \
  -e '/.*PACKAGE.*/d' \
  -e '/\/\* Define to.*this package.*\*\//d' \
include/bspopts.tmp >> $tmp/config.h
echo                                                  >>$tmp/config.h
echo "#endif /* __BSP_OPTIONS_H */"                   >>$tmp/config.h
  AS_IF([cmp -s include/bspopts.h $tmp/config.h 2>/dev/null],[
    AC_MSG_NOTICE([include/bspopts.h is unchanged])
    rm -f $tmp/config.h],[
    AC_MSG_NOTICE([creating include/bspopts.h])
    rm -f include/bspopts.h
    mv $tmp/config.h include/bspopts.h
  ])
])
  RTEMS_PROJECT_ROOT

  RTEMS_PROG_CC_FOR_TARGET
  RTEMS_CANONICALIZE_TOOLS
  RTEMS_PROG_CCAS

  RTEMS_CHECK_MULTIPROCESSING
  RTEMS_CHECK_NETWORKING
  RTEMS_CHECK_SMP

  AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
  AM_CONDITIONAL(HAS_SMP,test "$rtems_cv_HAS_SMP" = "yes")

  RTEMS_BSP_BOOTCARD_OPTIONS

  RTEMS_BSPOPTS_HELP([RTEMS_BSP],[The RTEMS BSP name])
  RTEMS_BSPOPTS_SET([RTEMS_BSP],[*],[$RTEMS_BSP])
])