configure

ecos实时嵌入式操作系统

    fi

    # Check whether --enable-tracing or --disable-tracing was given.
if test "${enable_tracing+set}" = set; then
  enableval="$enable_tracing"
  case "${enableval}" in
            yes) ecosinfra_tracing="yes" ;;
            no)  ecosinfra_tracing="no"  ;;
            *)   { echo "configure: error: bad value ${enableval} for disable-tracing option" 1>&2; exit 1; } ;;
        esac
fi

    if test "${ecosinfra_tracing}" = "yes"; then
        cat >> confdefs.h <<\EOF
#define CYGDBG_USE_TRACING 1
EOF

    fi

    # Check whether --enable-fntracing or --disable-fntracing was given.
if test "${enable_fntracing+set}" = set; then
  enableval="$enable_fntracing"
  case "${enableval}" in
            yes) ecosinfra_fntracing="yes" ;;
            no)  ecosinfra_fntracing=no  ;;
            *)   { echo "configure: error: bad value ${enableval} for disable-fntracing option" 1>&2; exit 1; } ;;
    esac
fi

    if test "${ecosinfra_fntracing}" = "yes"; then
        cat >> confdefs.h <<\EOF
#define CYGDBG_INFRA_DEBUG_FUNCTION_REPORTS 1
EOF

    fi


    echo $ac_n "checking for eCos host-side infrastructure""... $ac_c" 1>&6
echo "configure:1712: checking for eCos host-side infrastructure" >&5

                infra_builddir=""
    possibles=".. ../.. ../../.. ../../../.. ../../../../.."
    
    infra_builddir=""
    for i in ${possibles}; do
        if test -d "$i/"infra""; then
            infra_builddir=$i
            break
        fi
    done

    if test "${infra_builddir}" = "" ; then
      possibles="../host ../../host ../../../host ../../../../host ../../../../../host ../../../../../../host"
      
    infra_builddir=""
    for i in ${possibles}; do
        if test -d "$i/"infra""; then
            infra_builddir=$i
            break
        fi
    done

    fi
    if test "${infra_builddir}" != "" ; then
        infra_builddir="${infra_builddir}/infra"
        infra_builddir=`cd ${infra_builddir} && /bin/pwd`
    fi

    ecos_infra_incdir=""
    ecos_infra_libdir=""
    ecos_infra_libs=""

    # Check whether --with-infra-header or --without-infra-header was given.
if test "${with_infra_header+set}" = set; then
  withval="$with_infra_header"
  :
fi

    # Check whether --with-infra-lib or --without-infra-lib was given.
if test "${with_infra_lib+set}" = set; then
  withval="$with_infra_lib"
  :
fi

    # Check whether --with-infra or --without-infra was given.
if test "${with_infra+set}" = set; then
  withval="$with_infra"
  :
fi


    if test "${with_infra_header+set}" = "set"; then
        ecos_infra_incdir="${with_infra_header}"
    elif test "${with_infra+set}" = "set"; then
        ecos_infra_incdir="${with_infra}/include"
    elif test "${infra_builddir}" != "" ; then
        ecos_infra_incdir="${infra_builddir}"
    else
        { echo "configure: error: infrastructure headers not found" 1>&2; exit 1; }
    fi
    if test "${MSVC}" = "yes" ; then
        ecos_msvc_infra_incdir=${ecos_infra_incdir}
        
    
    
    if test "${MSVC}" = "yes" ; then
      ecos_msvc_infra_incdir=`cygpath -w ${ecos_msvc_infra_incdir} | tr \\\\\\\\ /`
    fi

        ecos_INCLUDES="${ecos_INCLUDES} \"-I${ecos_msvc_infra_incdir}\""
    else
        ecos_INCLUDES="${ecos_INCLUDES} -I${ecos_infra_incdir}"
    fi

    if test "${with_infra_lib+set}" = "set"; then
        ecos_infra_libdir="${with_infra_lib}"
    elif test "${with_infra+set}" = "set"; then
        ecos_infra_libdir="${with_infra}/lib"
    elif test "${infra_builddir}" != "" ; then
        ecos_infra_libdir="${infra_builddir}"
    else
        { echo "configure: error: infrastructure library not found" 1>&2; exit 1; }
    fi
    if test "${MSVC}" = "yes" ; then
        ecos_msvc_infra_libdir=${ecos_infra_libdir}
        
    
    
    if test "${MSVC}" = "yes" ; then
      ecos_msvc_infra_libdir=`cygpath -w ${ecos_msvc_infra_libdir} | tr \\\\\\\\ /`
    fi

        ecos_LIBS="${ecos_LIBS} cyginfra.lib"
        ecos_LDADD="${ecos_LDADD} \"-libpath=${ecos_msvc_infra_libdir}\""
    else
        ecos_LIBS="${ecos_LIBS} -lcyginfra"
        ecos_LDADD="${ecos_LDADD} -L${ecos_infra_libdir}"
    fi

    
    
    echo "$ac_t""-I${ecos_infra_incdir} -L${ecos_infra_libdir}" 1>&6



    
    

    ecos_tk_libs=""
    ecos_tk_libdir=""

        echo $ac_n "checking for Tcl installation""... $ac_c" 1>&6
echo "configure:1826: checking for Tcl installation" >&5
    # Check whether --with-tcl or --without-tcl was given.
if test "${with_tcl+set}" = set; then
  withval="$with_tcl"
  :
fi

    # Check whether --with-tcl-version or --without-tcl-version was given.
if test "${with_tcl_version+set}" = set; then
  withval="$with_tcl_version"
  :
fi


                                    if test "${MSVC}" = "yes" ; then
        # Check whether --with-tcl-header or --without-tcl-header was given.
if test "${with_tcl_header+set}" = set; then
  withval="$with_tcl_header"
  :
fi

        # Check whether --with-tcl-lib or --without-tcl-lib was given.
if test "${with_tcl_lib+set}" = set; then
  withval="$with_tcl_lib"
  :
fi

        ecos_tcl_incdir=""
	ecos_tcl_libdir=""
        if test "${with_tcl_version+set}" != set ; then
            { echo "configure: error: You must specify a Tcl version using --with-tcl-version=<vsn>" 1>&2; exit 1; }
        fi
        if test "${with_tcl_header+set}" = set ; then
            ecos_tcl_incdir=${with_tcl_header}
        elif test "${with_tcl+set}" = set ; then
            ecos_tcl_incdir="${with_tcl}/include"
        else
            { echo "configure: error: You must specify a Tcl installation with either --with-tcl=<path> or --with-tcl-header=<path>" 1>&2; exit 1; }
        fi
        if test "${with_tcl_lib+set}" = set; then
            ecos_tcl_libdir=${with_tcl_lib}
        elif test "${with_tcl+set}" = set; then
            ecos_tcl_libdir="${with_tcl}/lib"
        else
            { echo "configure: error: You must specify a Tcl installation with either --with-tcl=<path> or --with-tcl-lib=<path>" 1>&2; exit 1; }
        fi
  
                        if test \! -r "${ecos_tcl_incdir}/tcl.h" ; then
            { echo "configure: error: unable to locate Tcl header file tcl.h" 1>&2; exit 1; }
        fi

        
    
    
    if test "${MSVC}" = "yes" ; then
      ecos_tcl_incdir=`cygpath -w ${ecos_tcl_incdir} | tr \\\\\\\\ /`
    fi

        
    
    
    if test "${MSVC}" = "yes" ; then
      ecos_tcl_libdir=`cygpath -w ${ecos_tcl_libdir} | tr \\\\\\\\ /`
    fi

        ecos_INCLUDES="${ecos_INCLUDES} \"-I${ecos_tcl_incdir}\""
        ecos_LIBS="${ecos_LIBS} tcl${with_tcl_version}.lib"
        ecos_LDADD="${ecos_LDADD} \"-libpath=${ecos_tcl_libdir}\""

                        ecos_tk_libs=""

    else
		possibles=""
	if test "${with_tcl+set}" = set ; then
	    possibles="${with_tcl}/lib"
            if test "${with_tcl_version+set}" = set ; then
		possibles="${possibles} ${with_tcl}/lib/tcl${with_tcl_version}"
	    fi
        fi
	possibles="${possibles} ${prefix}/lib"
	if test "${with_tcl_version+set}" = set ; then
	    possibles="${possibles} ${prefix}/lib/tcl${with_tcl_version}"
	fi
	possibles="${possibles} /usr/lib"
	if test "${with_tcl_version+set}" = set ; then
	    possibles="${possibles} /usr/lib/tcl${with_tcl_version}"
	fi
	
    tclconfig=""
    for i in ${possibles}; do
        if test -r "$i/"tclConfig.sh""; then
            tclconfig=$i
            break
        fi
    done

	if test \! -r "${tclconfig}/tclConfig.sh" ; then
	    { echo "configure: error: unable to locate Tcl configuration file tclConfig.sh" 1>&2; exit 1; }
	else
	    . ${tclconfig}/tclConfig.sh

	    	    	    	    if test -z "${TCL_INC_DIR}" ; then
		ecos_tcl_incdir="${TCL_PREFIX}/include"
	    else
		ecos_tcl_incdir="${TCL_INC_DIR}"
	    fi
            if test \! -r "${ecos_tcl_incdir}/tcl.h" ; then
	        { echo "configure: error: unable to locate Tcl header file tcl.h" 1>&2; exit 1; }
	    else
		        							if test "${ecos_tcl_incdir}" != "/usr/include" ; then
		    ecos_INCLUDES="${ecos_INCLUDES} -I${ecos_tcl_incdir}"
		fi
	    fi

	    	    	    	    	    	    if test -z "${TCL_LIB_SPEC}" -a "${with_tcl_version+set}" = set ; then
		
    libtcl=""
    for i in ${possibles}; do
        if test -r "$i/"libtcl${with_tcl_version}.a""; then
            libtcl=$i
            break
        fi
    done

		if test -r "${libtcl}/libtcl${with_tcl_version}.a" ; then
		    TCL_LIB_SPEC="-L${libtcl} -ltcl${with_tcl_version}"
		fi
	    fi
	    if test -z "${TCL_LIB_SPEC}" ; then
		
    libtcl=""
    for i in ${possibles}; do
        if test -r "$i/"libtcl.a""; then
            libtcl=$i
            break
        fi
    done

		if test -r "${libtcl}/libtcl.a" ; then
		    TCL_LIB_SPEC="-L${libtcl} -ltcl"
		fi
	    fi
	    if test -z "${TCL_LIB_SPEC}" ; then
		{ echo "configure: error: ${tclconfig}/tclConfig.sh does not define TCL_LIB_SPEC" 1>&2; exit 1; }
	    fi
	    ecos_LIBS="${ecos_LIBS} ${TCL_LIB_SPEC}"

	    	    possibles=`echo ${possibles} | sed -e 's,tcl,tk,g'`
	    
    tkconfig=""
    for i in ${possibles}; do
        if test -r "$i/"tkConfig.sh""; then
            tkconfig=$i
            break
        fi
    done

	    if test \! -r "${tkconfig}/tkConfig.sh" ; then
		{ echo "configure: error: unable to locate Tk config file tkConfig.sh" 1>&2; exit 1; }
	    else
		. ${tkconfig}/tkConfig.sh
		if test -z "${TK_INC_DIR}" ; then
		    if test "${TK_PREFIX}" = "/usr" ; then
			ecos_tk_includes="${TK_XINCLUDES}"
		    else
			ecos_tk_includes="-I${TK_PREFIX}/include ${TK_XINCLUDES}"
		    fi
		else
		    ecos_tk_includes="-I${TK_INC_DIR} ${TK_XINCLUDES}"
		fi

				if test -z "${TK_LIB_SPEC}" -a "${with_tcl_version+set}" = set ; then
		    
    libtk=""
    for i in ${possibles}; do
        if test -r "$i/"libtk${with_tcl_version}.a""; then
            libtk=$i
            break
        fi
    done

		    if test -r "${libtk}/libtk${with_tcl_version}.a" ; then
			TK_LIB_SPEC="-L${libtk} -ltk${with_tcl_version}"
		    fi
		fi
		if test -z "${TK_LIB_SPEC}" ; then
		    
    libtk=""
    for i in ${possibles}; do
        if test -r "$i/"libtk.a""; then
            libtk=$i
            break
        fi
    done

		    if test -r "${libtk}/libtk.a" ; then
			TK_LIB_SPEC="-L${libtk} -ltk"
		    fi
		fi
		if test -z "${TK_LIB_SPEC}" ; then
		    { echo "configure: error: ${tkconfig}/tkConfig.sh does not define TK_LIB_SPEC" 1>&2; exit 1; }
		fi
		ecos_tk_libs="${TK_LIB_SPEC} ${TK_LIBS}"
	    fi
	fi
    fi

    echo "$ac_t""-I${ecos_tcl_incdir} ${TCL_LIB_SPEC}" 1>&6
    
    





trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(set) 2>&1 |
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
  *ac_space=\ *)
    # `set' does not quote correctly, so add quotes (double-quote substitution
    # turns \\\\ into \\, and sed turns \\ into \).
    sed -n \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conft