merge 8.4

5 files changed, 29 insertions, 108 deletions

diff --git a/unix/Makefile.in b/unix/Makefile.in
index e2c0289..53579f9 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -8,7 +8,6 @@
 # Current Tk version;  used in various names.
 
 TCLVERSION		= @TCL_VERSION@
-TCLPATCHL		= @TCL_PATCH_LEVEL@
 VERSION 		= @TK_VERSION@
 MAJOR_VERSION		= @TK_MAJOR_VERSION@
 MINOR_VERSION		= @TK_MINOR_VERSION@
@@ -190,7 +189,7 @@ KEYSYM_FLAGS		=
 # Tk does not used deprecated Tcl constructs so it should
 # compile fine with -DTCL_NO_DEPRECATED. To remove its own
 # set of deprecated code uncomment the second line.
-NO_DEPRECATED_FLAGS	= -DTCL_NO_DEPRECATED
+NO_DEPRECATED_FLAGS	=
 #NO_DEPRECATED_FLAGS	= -DTCL_NO_DEPRECATED -DTK_NO_DEPRECATED
 
 # Some versions of make, like SGI's, use the following variable to
@@ -330,7 +329,7 @@ CC_SWITCHES_NO_STUBS = ${CFLAGS} ${CFLAGS_WARNING} ${SHLIB_CFLAGS} \
 ${@TK_WINDOWINGSYSTEM@_INCLUDES} ${AC_FLAGS} ${PROTO_FLAGS} ${SECURITY_FLAGS} \
 ${MEM_DEBUG_FLAGS} ${KEYSYM_FLAGS} ${NO_DEPRECATED_FLAGS} @EXTRA_CC_SWITCHES@
 
-CC_SWITCHES = $(CC_SWITCHES_NO_STUBS) ${TCL_STUB_FLAGS} 
+CC_SWITCHES = $(CC_SWITCHES_NO_STUBS) ${TCL_STUB_FLAGS}
 
 APP_CC_SWITCHES = $(CC_SWITCHES_NO_STUBS) @EXTRA_APP_CC_SWITCHES@
 
@@ -662,15 +661,15 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) $(TK_BUILD_EXP_FILE) ${WISH
 	    rm -f "$(PKG_INDEX)"; \
 	    (\
 	    relative=`echo | awk '{ORS=" "; split("$(TK_PKG_DIR)",a,"/"); for (f in a) {print ".."}}'`;\
-	    echo "if {[package vcompare [package provide Tcl] $(TCLVERSION)] != 0} { return }";\
+	    echo "if {[package vcompare [package provide Tcl] 8.4] != 0} return";\
 	    if test "x$(DLL_INSTALL_DIR)" != "x$(BIN_INSTALL_DIR)"; then \
-	    echo "package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}$(TK_LIB_FILE)] Tk]";\
+	    echo "package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file normalize [file join \$$dir $${relative}$(TK_LIB_FILE)]] Tk]";\
 	    else \
 	    echo "if {(\$$::tcl_platform(platform) eq \"unix\") && ([info exists ::env(DISPLAY)]";\
 	    echo "	|| ([info exists ::argv] && [lsearch -exact \$$::argv -display] > -1))} {";\
-	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)] Tk]";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file normalize [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)]] Tk]";\
 	    echo "} else {";\
-	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll] Tk]";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file normalize [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll]] Tk]";\
 	    echo "}";\
 	    fi \
 	    ) > "$(PKG_INDEX)"; \
@@ -1501,7 +1500,7 @@ BUILD_HTML = \
 #
 # Targets to build Solaris package of the distribution for the current
 # architecture.  To build stream packages for both sun4 and i86pc
-# architectures: 
+# architectures:
 #
 #   On the sun4 machine, execute the following:
 #     make distclean; ./configure
@@ -1557,7 +1556,7 @@ package-common:
 # Build and install the architecture specific files in the dist directory.
 #
 
-package-binaries: 
+package-binaries:
 	cd $(DISTDIR)/unix/`arch`; \
 	$(MAKE); \
 	$(MAKE) install-binaries prefix=$(DISTDIR)/SUNWtcl/$(TCLVERSION) \
diff --git a/unix/configure b/unix/configure
index bb6624c..3bdc120 100755
--- a/unix/configure
+++ b/unix/configure
@@ -14,18 +14,18 @@ ac_default_prefix=/usr/local
 ac_help="$ac_help
   --with-tcl              directory containing tcl configuration (tclConfig.sh)"
 ac_help="$ac_help
-  --enable-man-symlinks   use symlinks for the manpages"
+  --enable-man-symlinks   use symlinks for the manpages (default: off)"
 ac_help="$ac_help
   --enable-man-compression=PROG
-		      compress the manpages with PROG"
+		      compress the manpages with PROG (default: off)"
 ac_help="$ac_help
   --enable-man-suffix=STRING
 		      use STRING as a suffix to manpage file names
 		      (default: tk)"
 ac_help="$ac_help
-  --enable-threads        build with threads"
+  --enable-threads        build with threads (default: off)"
 ac_help="$ac_help
-  --enable-shared         build and link with shared libraries [--enable-shared]"
+  --enable-shared         build and link with shared libraries (default: on)"
 ac_help="$ac_help
   --enable-64bit          enable 64bit support (where applicable)"
 ac_help="$ac_help
@@ -37,13 +37,13 @@ ac_help="$ac_help
 ac_help="$ac_help
   --disable-load          disallow dynamic loading and "load" command"
 ac_help="$ac_help
-  --enable-symbols        build with debugging symbols [--disable-symbols]"
+  --enable-symbols        build with debugging symbols (default: off)"
 ac_help="$ac_help
   --enable-aqua           enable Aqua windowingsystem on Mac OS X [--disable-aqua]"
 ac_help="$ac_help
   --with-x                use the X Window System"
 ac_help="$ac_help
-  --enable-framework      package shared libraries in MacOSX frameworks [--disable-framework]"
+  --enable-framework      package shared libraries in MacOSX frameworks (default: off)"
 
 # Initialize some variables set by options.
 # The variables have the same names as the options, with
@@ -1777,7 +1777,7 @@ EOF
 	    echo "$ac_t""yes" 1>&6
 	fi
     else
-	echo "$ac_t""no" 1>&6
+	echo "$ac_t""no (default)" 1>&6
     fi
 
     
@@ -2674,7 +2674,7 @@ fi
 	        fi
 	    fi
 	    ;;
-	Linux*)
+	Linux*|GNU*|NetBSD-Debian)
 	    SHLIB_CFLAGS="-fPIC"
 	    SHLIB_SUFFIX=".so"
 
@@ -2790,61 +2790,6 @@ EOF
 
 
 	    ;;
-	GNU*)
-	    SHLIB_CFLAGS="-fPIC"
-	    SHLIB_SUFFIX=".so"
-
-	    if test "$have_dl" = yes; then
-		SHLIB_LD='${CC} -shared'
-		DL_OBJS=""
-		DL_LIBS="-ldl"
-		LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
-		CC_SEARCH_FLAGS=""
-		LD_SEARCH_FLAGS=""
-	    else
-		ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:2808: checking for dld.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2813 "configure"
-#include "confdefs.h"
-#include <dld.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2818: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  
-		    SHLIB_LD="ld -shared"
-		    DL_OBJS=""
-		    DL_LIBS="-ldld"
-		    CC_SEARCH_FLAGS=""
-		    LD_SEARCH_FLAGS=""
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-	    fi
-	    if test "`uname -m`" = "alpha" ; then
-		CFLAGS="$CFLAGS -mieee"
-	    fi
-	    ;;
 	Lynx*)
 	    SHLIB_CFLAGS="-fPIC"
 	    SHLIB_SUFFIX=".so"
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 2dc6576..360b3a1 100755
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -517,7 +517,7 @@ AC_DEFUN([SC_BUILD_TCLSH], [
 AC_DEFUN([SC_ENABLE_SHARED], [
     AC_MSG_CHECKING([how to build libraries])
     AC_ARG_ENABLE(shared,
-	[  --enable-shared         build and link with shared libraries [--enable-shared]],
+	[  --enable-shared         build and link with shared libraries (default: on)],
 	[tcl_ok=$enableval], [tcl_ok=yes])
 
     if test "${enable_shared+set}" = set; then
@@ -558,7 +558,7 @@ AC_DEFUN([SC_ENABLE_FRAMEWORK], [
     if test "`uname -s`" = "Darwin" ; then
 	AC_MSG_CHECKING([how to package libraries])
 	AC_ARG_ENABLE(framework,
-	    [  --enable-framework      package shared libraries in MacOSX frameworks [--disable-framework]],
+	    [  --enable-framework      package shared libraries in MacOSX frameworks (default: off)],
 	    [enable_framework=$enableval], [enable_framework=no])
 	if test $enable_framework = yes; then
 	    if test $SHARED_BUILD = 0; then
@@ -610,7 +610,7 @@ AC_DEFUN([SC_ENABLE_FRAMEWORK], [
 #------------------------------------------------------------------------
 
 AC_DEFUN([SC_ENABLE_THREADS], [
-    AC_ARG_ENABLE(threads, [  --enable-threads        build with threads],
+    AC_ARG_ENABLE(threads, [  --enable-threads        build with threads (default: off)],
 	[tcl_ok=$enableval], [tcl_ok=no])
 
     if test "${TCL_THREADS}" = 1; then
@@ -687,7 +687,7 @@ AC_DEFUN([SC_ENABLE_THREADS], [
 	    AC_MSG_RESULT([yes])
 	fi
     else
-	AC_MSG_RESULT([no])
+	AC_MSG_RESULT([no (default)])
     fi
 
     AC_SUBST(TCL_THREADS)
@@ -725,7 +725,7 @@ AC_DEFUN([SC_ENABLE_THREADS], [
 
 AC_DEFUN([SC_ENABLE_SYMBOLS], [
     AC_MSG_CHECKING([for build with symbols])
-    AC_ARG_ENABLE(symbols, [  --enable-symbols        build with debugging symbols [--disable-symbols]],    [tcl_ok=$enableval], [tcl_ok=no])
+    AC_ARG_ENABLE(symbols, [  --enable-symbols        build with debugging symbols (default: off)],    [tcl_ok=$enableval], [tcl_ok=no])
 # FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT.
     if test "$tcl_ok" = "no"; then
 	CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)'
@@ -784,7 +784,7 @@ AC_DEFUN([SC_ENABLE_SYMBOLS], [
 AC_DEFUN([SC_ENABLE_LANGINFO], [
     AC_ARG_ENABLE(langinfo,
 	[  --enable-langinfo	  use nl_langinfo if possible to determine
-			  encoding at startup, otherwise use old heuristic],
+			  encoding at startup, otherwise use old heuristic (default: on)],
 	[langinfo_ok=$enableval], [langinfo_ok=yes])
 
     HAVE_LANGINFO=0
@@ -835,7 +835,7 @@ AC_DEFUN([SC_ENABLE_LANGINFO], [
 AC_DEFUN([SC_CONFIG_MANPAGES], [
     AC_MSG_CHECKING([whether to use symlinks for manpages])
     AC_ARG_ENABLE(man-symlinks,
-	    [  --enable-man-symlinks   use symlinks for the manpages],
+	    [  --enable-man-symlinks   use symlinks for the manpages (default: off)],
 	test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks",
 	enableval="no")
     AC_MSG_RESULT([$enableval])
@@ -843,7 +843,7 @@ AC_DEFUN([SC_CONFIG_MANPAGES], [
     AC_MSG_CHECKING([whether to compress the manpages])
     AC_ARG_ENABLE(man-compression,
 	    [  --enable-man-compression=PROG
-		      compress the manpages with PROG],
+		      compress the manpages with PROG (default: off)],
 	[case $enableval in
 	    yes) AC_MSG_ERROR([missing argument to --enable-man-compression]);;
 	    no)  ;;
@@ -1393,7 +1393,7 @@ dnl AC_CHECK_TOOL(AR, ar)
 	        fi
 	    fi
 	    ;;
-	Linux*)
+	Linux*|GNU*|NetBSD-Debian)
 	    SHLIB_CFLAGS="-fPIC"
 	    SHLIB_SUFFIX=".so"
 
@@ -1450,29 +1450,6 @@ dnl AC_CHECK_TOOL(AR, ar)
 		[XIM peeking works under XFree86])
 
 	    ;;
-	GNU*)
-	    SHLIB_CFLAGS="-fPIC"
-	    SHLIB_SUFFIX=".so"
-
-	    if test "$have_dl" = yes; then
-		SHLIB_LD='${CC} -shared'
-		DL_OBJS=""
-		DL_LIBS="-ldl"
-		LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
-		CC_SEARCH_FLAGS=""
-		LD_SEARCH_FLAGS=""
-	    else
-		AC_CHECK_HEADER(dld.h, [
-		    SHLIB_LD="ld -shared"
-		    DL_OBJS=""
-		    DL_LIBS="-ldld"
-		    CC_SEARCH_FLAGS=""
-		    LD_SEARCH_FLAGS=""])
-	    fi
-	    if test "`uname -m`" = "alpha" ; then
-		CFLAGS="$CFLAGS -mieee"
-	    fi
-	    ;;
 	Lynx*)
 	    SHLIB_CFLAGS="-fPIC"
 	    SHLIB_SUFFIX=".so"
diff --git a/unix/tkUnixSend.c b/unix/tkUnixSend.c
index f6ad7b5..089d6a4 100644
--- a/unix/tkUnixSend.c
+++ b/unix/tkUnixSend.c
@@ -982,7 +982,7 @@ Tk_SendCmd(clientData, interp, argc, argv)
         localInterp = riPtr->interp;
         Tcl_Preserve((ClientData) localInterp);
 	if (firstArg == (argc-1)) {
-	    result = Tcl_GlobalEval(localInterp, argv[firstArg]);
+	    result = Tcl_EvalEx(localInterp, argv[firstArg], -1, TCL_EVAL_GLOBAL);
 	} else {
 	    Tcl_DStringInit(&request);
 	    Tcl_DStringAppend(&request, argv[firstArg], -1);
@@ -990,7 +990,7 @@ Tk_SendCmd(clientData, interp, argc, argv)
 		Tcl_DStringAppend(&request, " ", 1);
 		Tcl_DStringAppend(&request, argv[i], -1);
 	    }
-	    result = Tcl_GlobalEval(localInterp, Tcl_DStringValue(&request));
+	    result = Tcl_EvalEx(localInterp, Tcl_DStringValue(&request), -1, TCL_EVAL_GLOBAL);
 	    Tcl_DStringFree(&request);
 	}
 	if (interp != localInterp) {
@@ -1523,7 +1523,7 @@ SendEventProc(clientData, eventPtr)
             remoteInterp = riPtr->interp;
             Tcl_Preserve((ClientData) remoteInterp);
 
-            result = Tcl_GlobalEval(remoteInterp, script);
+            result = Tcl_EvalEx(remoteInterp, script, -1, TCL_EVAL_GLOBAL);
 
             /*
              * The call to Tcl_Release may have released the interpreter
diff --git a/unix/tkUnixWm.c b/unix/tkUnixWm.c
index 1fe1174..233c881 100644
--- a/unix/tkUnixWm.c
+++ b/unix/tkUnixWm.c
@@ -5721,7 +5721,7 @@ TkWmProtocolEventProc(winPtr, eventPtr)
 	    Tcl_Preserve((ClientData) protPtr);
             interp = protPtr->interp;
             Tcl_Preserve((ClientData) interp);
-	    result = Tcl_GlobalEval(interp, protPtr->command);
+	    result = Tcl_EvalEx(interp, protPtr->command, -1, TCL_EVAL_GLOBAL);
 	    if (result != TCL_OK) {
 		Tcl_AddErrorInfo(interp, "\n    (command for \"");
 		Tcl_AddErrorInfo(interp, protocolName);