+ mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;;

+# start-sanitize-sky

+ mips64*-sky*-*) mips_bitsize=64 ; mips_msb=63 ; mips_addr_bitsize=32;;

+# end-sanitize-sky

+# start-sanitize-sky

+ mips64*-sky*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;

+# end-sanitize-sky

+ mips_extra_objs='$(SIM_SKY_OBJS)'

+ mips64*-skyb-*)

+ mips_extra_objs='$(SIM_SKY_OBJS)'

+ SIM_SUBTARGET="-DTARGET_SKY -DTARGET_SKY_B -DWITH_DEVICES=1 -DDEVICE_INIT=1"

+ ;;

+# Choose simulator engine

+case "${target}" in

+# start-sanitize-sky

+ mips64r59*-sky-*)

+ mips_igen_engine=""

+ ;;

+ mips64*-skyb-*)

+ mips_igen_engine=""

+ ;;

+# end-sanitize-sky

+ *) mips_igen_engine="engine.o"

+ ;;

+esac

+AC_SUBST(mips_igen_engine)

+

+

+ WITH_GPU2="yes" ; export WITH_GPU2

+

+ # complex X/etc. detection; stolen shamelessly from tcl/tk/gdb configury. --angela

+

+ #--------------------------------------------------------------------

+ # Locate the X11 header files and the X11 library archive. Try

+ # the ac_path_x macro first, but if it doesn't find the X stuff

+ # (e.g. because there's no xmkmf program) then check through

+ # a list of possible directories. Under some conditions the

+ # autoconf macro will return an include directory that contains

+ # no include files, so double-check its result just to be safe.

+ #--------------------------------------------------------------------

+

+ AC_PATH_X

+ not_really_there=""

+ if test "$no_x" = ""; then

+ if test "$x_includes" = ""; then

+ AC_TRY_CPP([#include <X11/XIntrinsic.h>], , not_really_there="yes")

+ else

+ if test ! -r $x_includes/X11/Intrinsic.h; then

+ not_really_there="yes"

+ fi

+ fi

+ fi

+ if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then

+ AC_MSG_CHECKING(for X11 header files)

+ XINCLUDES="# no special path needed"

+ AC_TRY_CPP([#include <X11/Intrinsic.h>], , XINCLUDES="nope")

+ if test "$XINCLUDES" = nope; then

+ dirs="/usr/unsupported/include /usr/local/include /usr/X386/include /usr/X11R6/include /usr/X11R5/include /usr/include/X11R5 /usr/include/X11R4 /usr/openwin/include /usr/X11/include /usr/sww/include"

+ for i in $dirs ; do

+ if test -r $i/X11/Intrinsic.h; then

+ AC_MSG_RESULT($i)

+ XINCLUDES=" -I$i"

+ break

+ fi

+ done

+ fi

+ else

+ if test "$x_includes" != ""; then

+ XINCLUDES=-I$x_includes

+ else

+ XINCLUDES="# no special path needed"

+ fi

+ fi

+ if test "$XINCLUDES" = nope; then

+ AC_MSG_RESULT(couldn't find any!)

+ XINCLUDES="# no include files found"

+ fi

+

+ if test "$no_x" = yes; then

+ AC_MSG_CHECKING(for X11 libraries)

+ XLIBSW=nope

+ dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/lib/X11 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"

+ for i in $dirs ; do

+ if test -r $i/libX11.a -o -r $i/libX11.so -o -r $i/libX11.sl; then

+ AC_MSG_RESULT($i)

+ XLIBSW="-L$i -lX11"

+ x_libraries="$i"

+ break

+ fi

+ done

+ else

+ if test "$x_libraries" = ""; then

+ XLIBSW=-lX11

+ else

+ XLIBSW="-L$x_libraries -lX11"

+ fi

+ fi

+ if test "$XLIBSW" = nope ; then

+ AC_CHECK_LIB(Xwindow, XCreateWindow, XLIBSW=-lXwindow)

+ fi

+ if test "$XLIBSW" = nope ; then

+ AC_MSG_RESULT(couldn't find any! Using -lX11.)

+ XLIBSW=-lX11

+ fi

+

+ #--------------------------------------------------------------------

+ # Various manipulations on the search path used at runtime to

+ # find shared libraries:

+ # 1. If the X library binaries are in a non-standard directory,

+ # add the X library location into that search path.

+ # 2. On systems such as AIX and Ultrix that use "-L" as the

+ # search path option, colons cannot be used to separate

+ # directories from each other. Change colons to " -L".

+ # 3. Create two sets of search flags, one for use in cc lines

+ # and the other for when the linker is invoked directly. In

+ # the second case, '-Wl,' must be stripped off and commas must

+ # be replaced by spaces.

+ #--------------------------------------------------------------------

+

+ #

+ # CYGNUS LOCAL: statically link on Solaris, HPUX & SunOS so that

+ # we don't have problems with people not having libraries

+ # installed or not having LD_LIBRARY_PATH set.

+ #

+

+ case "$host" in

+ #

+ # gdb linked statically w/ Solaris iff GCC and GNU ld are used,

+ # otherwise dynamic

+ #

+ sparc-sun-solaris2*)

+ sol_xlibsw=

+ if test "x$GCC" = "xyes" ; then

+ # This is probably the simplest way to test for GNU ld.

+ # It only works with relatively recent versions of GNU

+ # ld.

+ gld_text=`$CC -Wl,--version 2>&1 | sed 1q`

+ case "$gld_text" in

+ GNU* | *BFD*)

+ # Why do we link against libX11 twice? Because the

+ # Openwin X11 and Xext libraries are seriously broken.

+ sol_xlibsw="-Wl,-Bstatic $XLIBSW -lXext -lX11 -Wl,-Bdynamic"

+ ;;

+ esac

+ fi

+ if test -z "$sol_xlibsw"; then

+ if test "x$x_libraries" != "x"; then

+ XLIBSW="$XLIBSW -R$x_libraries"

+ fi

+ else

+ XLIBSW=$sol_xlibsw

+ suppress_enable_shared=yes

+ fi

+ ;;

+ #

+ # gdb linked statically w/ SunOS or HPUX

+ #

+ m68k-hp-hpux*|hppa*-hp-hpux*|sparc-sun-sunos*)

+ if test "x$x_libraries" != "x" ;

+ then

+ XLIBSW="$x_libraries/libX11.a"

+ else

+ XLIBSW="/usr/lib/libX11.a"

+ fi

+ suppress_enable_shared=yes

+ ;;

+ #

+ # default is to link dynamically

+ #

+ *)

+ ;;

+ esac

+ #

+ # END CYGNUS LOCAL

+

+

+ #--------------------------------------------------------------------

+ # Check for the existence of various libraries. The order here

+ # is important, so that then end up in the right order in the

+ # command line generated by make. The -lsocket and -lnsl libraries

+ # require a couple of special tricks:

+ # 1. Use "connect" and "accept" to check for -lsocket, and

+ # "gethostbyname" to check for -lnsl.

+ # 2. Use each function name only once: can't redo a check because

+ # autoconf caches the results of the last check and won't redo it.

+ # 3. Use -lnsl and -lsocket only if they supply procedures that

+ # aren't already present in the normal libraries. This is because

+ # IRIX 5.2 has libraries, but they aren't needed and they're

+ # bogus: they goof up name resolution if used.

+ # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.

+ # To get around this problem, check for both libraries together

+ # if -lsocket doesn't work by itself.

+ #--------------------------------------------------------------------

+

+ AC_CHECK_LIB(Xbsd, main, [SOCKLIBSW="$SOCKLIBSW -lXbsd"])

+

+ # CYGNUS LOCAL: Store any socket library(ies) in the cache, and don't

+ # mess up the cache values of the functions we check for.

+ AC_CACHE_CHECK([for socket libraries], sim_cv_lib_sockets,

+ [sim_cv_lib_sockets=

+ sim_checkBoth=0

+ unset ac_cv_func_connect

+ AC_CHECK_FUNC(connect, sim_checkSocket=0, sim_checkSocket=1)

+ if test "$sim_checkSocket" = 1; then

+ unset ac_cv_func_connect

+ AC_CHECK_LIB(socket, main, sim_cv_lib_sockets="-lsocket",

+ sim_checkBoth=1)

+ fi

+ if test "$sim_checkBoth" = 1; then

+ sim_oldLibs=$SOCKLIBSW

+ SOCKLIBSW="$SOCKLIBSW -lsocket -lnsl"

+ unset ac_cv_func_accept

+ AC_CHECK_FUNC(accept,

+ [sim_checkNsl=0

+ sim_cv_lib_sockets="-lsocket -lnsl"])

+ unset ac_cv_func_accept

+ SOCKLIBSW=$sim_oldLibs

+ fi

+ unset ac_cv_func_gethostbyname

+ sim_oldLibs=$SOCKLIBSW

+ SOCKLIBSW="$SOCKLIBSW $sim_cv_lib_sockets"

+ AC_CHECK_FUNC(gethostbyname, ,

+ [AC_CHECK_LIB(nsl, main,

+ [sim_cv_lib_sockets="$sim_cv_lib_sockets -lnsl"])])

+ unset ac_cv_func_gethostbyname

+ SOCKLIBSW=$sim_oldSOCKLIBSW

+ ])

+ test -z "$sim_cv_lib_sockets" || SOCKLIBSW="$SOCKLIBSW $sim_cv_lib_sockets"

+

+ mips_extra_libs="-L${withval}/lib -lgpu2 -lm $XLIBSW $SOCKLIBSW"

+ cat > simConfig.sh << --EOF--

+mips_extra_libs="$mips_extra_libs"

+--EOF--

+

+

+