Work started eliminating long outdated compat routines that now cause

cross-compiling failure far more often than they help porting to old broken
platforms.

1 files changed, 0 insertions, 134 deletions

diff --git a/unix/configure b/unix/configure
index 013a8b3..7a10580 100755
--- a/unix/configure
+++ b/unix/configure
@@ -8839,140 +8839,6 @@ esac
 
 
 #--------------------------------------------------------------------
-#	Check for the strtod function.  This is tricky because in some
-#	versions of Linux strtod mis-parses strings starting with "+".
-#--------------------------------------------------------------------
-
-
-    ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod"
-if test "x$ac_cv_func_strtod" = xyes; then :
-  tcl_ok=1
-else
-  tcl_ok=0
-fi
-
-    if test "$tcl_ok" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strtod implementation" >&5
-$as_echo_n "checking proper strtod implementation... " >&6; }
-if ${tcl_cv_strtod_unbroken+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  tcl_cv_strtod_unbroken=unknown
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int main() {
-    extern double strtod();
-    char *term, *string = " +69";
-    exit(strtod(string,&term) != 69 || term != string+4);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tcl_cv_strtod_unbroken=ok
-else
-  tcl_cv_strtod_unbroken=broken
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_unbroken" >&5
-$as_echo "$tcl_cv_strtod_unbroken" >&6; }
-	if test "$tcl_cv_strtod_unbroken" = "ok"; then
-	    tcl_ok=1
-	else
-	    tcl_ok=0
-	fi
-    fi
-    if test "$tcl_ok" = 0; then
-	case " $LIBOBJS " in
-  *" strtod.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS strtod.$ac_objext"
- ;;
-esac
-
-	USE_COMPAT=1
-    fi
-
-
-#--------------------------------------------------------------------
-#	Under Solaris 2.4, strtod returns the wrong value for the
-#	terminating character under some conditions.  Check for this
-#	and if the problem exists use a substitute procedure
-#	"fixstrtod" that corrects the error.
-#--------------------------------------------------------------------
-
-
-    ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod"
-if test "x$ac_cv_func_strtod" = xyes; then :
-  tcl_strtod=1
-else
-  tcl_strtod=0
-fi
-
-    if test "$tcl_strtod" = 1; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris2.4/Tru64 strtod bugs" >&5
-$as_echo_n "checking for Solaris2.4/Tru64 strtod bugs... " >&6; }
-if ${tcl_cv_strtod_buggy+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-	    if test "$cross_compiling" = yes; then :
-  tcl_cv_strtod_buggy=buggy
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-		extern double strtod();
-		int main() {
-		    char *infString="Inf", *nanString="NaN", *spaceString=" ";
-		    char *term;
-		    double value;
-		    value = strtod(infString, &term);
-		    if ((term != infString) && (term[-1] == 0)) {
-			exit(1);
-		    }
-		    value = strtod(nanString, &term);
-		    if ((term != nanString) && (term[-1] == 0)) {
-			exit(1);
-		    }
-		    value = strtod(spaceString, &term);
-		    if (term == (spaceString+1)) {
-			exit(1);
-		    }
-		    exit(0);
-		}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  tcl_cv_strtod_buggy=ok
-else
-  tcl_cv_strtod_buggy=buggy
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_buggy" >&5
-$as_echo "$tcl_cv_strtod_buggy" >&6; }
-	if test "$tcl_cv_strtod_buggy" = buggy; then
-	    case " $LIBOBJS " in
-  *" fixstrtod.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS fixstrtod.$ac_objext"
- ;;
-esac
-
-	    USE_COMPAT=1
-
-$as_echo "#define strtod fixstrtod" >>confdefs.h
-
-	fi
-    fi
-
-
-#--------------------------------------------------------------------
 #	Check for various typedefs and provide substitutes if
 #	they don't exist.
 #--------------------------------------------------------------------