--- gforth/configure.in	2003/01/07 09:31:19	1.98
+++ gforth/configure.in	2003/01/20 17:07:37	1.102
@@ -108,6 +108,8 @@ AC_CHECK_SIZEOF(short)
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(long)
 AC_CHECK_SIZEOF(long long)
+AC_CHECK_SIZEOF(intptr_t)
+AC_CHECK_SIZEOF(int128_t)
 
 AC_MSG_CHECKING([for a C type for cells])
 ac_cv_int_type_cell=none
@@ -127,6 +129,12 @@ case "$ac_cv_sizeof_char_p" in
   $ac_cv_sizeof_long_long)
     ac_cv_int_type_cell="long long"
     ;;
+  $ac_cv_sizeof_intptr_t)
+    ac_cv_int_type_cell="intptr_t"
+    ;;
+  $ac_cv_sizeof_int128_t)
+    ac_cv_int_type_cell="int128_t"
+    ;;
 esac
 AC_MSG_RESULT($ac_cv_int_type_cell)
 AC_DEFINE_UNQUOTED(CELL_TYPE,$ac_cv_int_type_cell,[an integer type that is as long as a pointer])
@@ -146,6 +154,12 @@ case `expr 2 '*' "$ac_cv_sizeof_char_p"`
   $ac_cv_sizeof_long_long)
     ac_cv_int_type_double_cell="long long"
     ;;
+  $ac_cv_sizeof_intptr_t)
+    ac_cv_int_type_double_cell="intptr_t"
+    ;;
+  $ac_cv_sizeof_int128_t)
+    ac_cv_int_type_double_cell="int128_t"
+    ;;
 esac
 AC_MSG_RESULT($ac_cv_int_type_double_cell)
 if test "$ac_cv_int_type_double_cell" = none; then
@@ -211,9 +225,6 @@ case "$host_cpu" in
 		then
 			AC_LIBOBJ(termios)
 		fi
-		#I-cache flushing would be needed for dynamic code generation
-		no_dynamic_default=1
-		AC_MSG_WARN(Disabling dynamic native code generation by default (speed penalty factor ~2))
 		;;
 	mips*)
 		machine=mips
@@ -232,19 +243,6 @@ case "$host_cpu" in
 		#Therefore we disable dynamic native code by default:
 		no_dynamic_default=1
 		AC_MSG_WARN(Disabling dynamic native code generation by default (speed penalty factor ~2))
-		#link text and data segment into the same 256M region!
-		AC_MSG_CHECKING([whether the linker accepts -T])
-		OLDLDFLAGS=$LDFLAGS
-		LDFLAGS="$LDFLAGS -Xlinker -T -Xlinker 10000000"
-		AC_TRY_LINK(,,ac_link_mips_t=yes,ac_link_mips_t=no)
-		test $ac_link_mips_t = yes||LDFLAGS=$OLDLDFLAGS
-		AC_MSG_RESULT($ac_link_mips_t)
-		AC_MSG_CHECKING([whether the linker accepts -D])
-		OLDLDFLAGS=$LDFLAGS
-		LDFLAGS="$LDFLAGS -Xlinker -D -Xlinker 10400000"
-		AC_TRY_LINK(,,ac_link_mips_d=yes,ac_link_mips_d=no)
-		test $ac_link_mips_d = yes||LDFLAGS=$OLDLDFLAGS
-		AC_MSG_RESULT($ac_link_mips_d)
 		;;
 	alpha*)
 		machine=alpha