Update TEA files to the latest version

configure

@@ -6777,7 +6777,7 @@ printf "%s\n" "$ac_cv_cross" >&6; }
 	    SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.dll'
 
 	    TCL_LIB_VERSIONS_OK=nodots
-    	    ;;
+	    ;;
 	AIX-*)
 	    if test "$GCC" != "yes"
 then :
@@ -6789,7 +6789,7 @@ then :
 			;;
 		    *)
 			# Make sure only first arg gets _r
-		    	CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'`
+			CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'`
 			;;
 		esac
 		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5
@@ -7559,46 +7559,6 @@ esac
 fi
 	    # TEA specific: use LDFLAGS_DEFAULT instead of LDFLAGS
 	    SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS_DEFAULT}'
-	    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5
-printf %s "checking if ld accepts -single_module flag... " >&6; }
-if test ${tcl_cv_ld_single_module+y}
-then :
-  printf %s "(cached) " >&6
-else case e in #(
-  e)
-		hold_ldflags=$LDFLAGS
-		LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module"
-		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main (void)
-{
-int i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"
-then :
-  tcl_cv_ld_single_module=yes
-else case e in #(
-  e) tcl_cv_ld_single_module=no ;;
-esac
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.beam \
-    conftest$ac_exeext conftest.$ac_ext
-		LDFLAGS=$hold_ldflags ;;
-esac
-fi
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5
-printf "%s\n" "$tcl_cv_ld_single_module" >&6; }
-	    if test $tcl_cv_ld_single_module = yes
-then :
-
-		SHLIB_LD="${SHLIB_LD} -Wl,-single_module"
-
-fi
 	    # TEA specific: link shlib with current and compatibility version flags
 	    vers=`echo ${PACKAGE_VERSION} | sed -e 's/^\([0-9]\{1,5\}\)\(\(\.[0-9]\{1,3\}\)\{0,2\}\).*$/\1\2/p' -e d`
 	    SHLIB_LD="${SHLIB_LD} -current_version ${vers:-0} -compatibility_version ${vers:-0}"
@@ -9045,6 +9005,11 @@ rm -rf conftest*
 
 printf "%s\n" "#define TCL_MAJOR_VERSION 8" >>confdefs.h
 
+    fi
+    if test "${TCL_MAJOR_VERSION}" -gt 8 -a x"${with_tk8}" != x; then
+
+printf "%s\n" "#define TK_MAJOR_VERSION 8" >>confdefs.h
+
     fi
     if test "${TEA_PLATFORM}" = "windows" ; then
 	if test "${SHARED_BUILD}" = "1" ; then

win/nmakehlp.c

@@ -90,7 +90,7 @@ main(
 	case 'c':
 	    if (argc != 3) {
 		chars = snprintf(msg, sizeof(msg) - 1,
-		        "usage: %s -c <compiler option>\n"
+			"usage: %s -c <compiler option>\n"
 			"Tests for whether cl.exe supports an option\n"
 			"exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]);
 		WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars,
@@ -101,7 +101,7 @@ main(
 	case 'l':
 	    if (argc < 3) {
 		chars = snprintf(msg, sizeof(msg) - 1,
-	       		"usage: %s -l <linker option> ?<mandatory option> ...?\n"
+			"usage: %s -l <linker option> ?<mandatory option> ...?\n"
 			"Tests for whether link.exe supports an option\n"
 			"exitcodes: 0 == no, 1 == yes, 2 == error\n", argv[0]);
 		WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, chars,
@@ -271,7 +271,7 @@ CheckForCompilerFeature(
     if (!ok) {
 	DWORD err = GetLastError();
 	int chars = snprintf(msg, sizeof(msg) - 1,
-		"Tried to launch: \"%s\", but got error [%lu]: ", cmdline, err);
+		"Tried to launch: \"%s\", but got error [%u]: ", cmdline, err);
 
 	FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS|
 		FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPSTR)&msg[chars],
@@ -318,11 +318,11 @@ CheckForCompilerFeature(
      */
 
     return !(strstr(Out.buffer, "D4002") != NULL
-             || strstr(Err.buffer, "D4002") != NULL
-             || strstr(Out.buffer, "D9002") != NULL
-             || strstr(Err.buffer, "D9002") != NULL
-             || strstr(Out.buffer, "D2021") != NULL
-             || strstr(Err.buffer, "D2021") != NULL);
+	    || strstr(Err.buffer, "D4002") != NULL
+	    || strstr(Out.buffer, "D9002") != NULL
+	    || strstr(Err.buffer, "D9002") != NULL
+	    || strstr(Out.buffer, "D2021") != NULL
+	    || strstr(Err.buffer, "D2021") != NULL);
 }
 
 static int
@@ -405,7 +405,7 @@ CheckForLinkerFeature(
     if (!ok) {
 	DWORD err = GetLastError();
 	int chars = snprintf(msg, sizeof(msg) - 1,
-		"Tried to launch: \"%s\", but got error [%lu]: ", cmdline, err);
+		"Tried to launch: \"%s\", but got error [%u]: ", cmdline, err);
 
 	FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS|
 		FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPSTR)&msg[chars],
@@ -493,9 +493,9 @@ IsIn(
 
 /*
  * GetVersionFromFile --
- * 	Looks for a match string in a file and then returns the version
- * 	following the match where a version is anything acceptable to
- * 	package provide or package ifneeded.
+ *	Looks for a match string in a file and then returns the version
+ *	following the match where a version is anything acceptable to
+ *	package provide or package ifneeded.
  */
 
 static const char *
@@ -600,9 +600,9 @@ list_free(list_item_t **listPtrPtr)
  *
  *	Usage is something like:
  *	  nmakehlp -S << $** > $@
- *        @PACKAGE_NAME@ $(PACKAGE_NAME)
- *        @PACKAGE_VERSION@ $(PACKAGE_VERSION)
- *        <<
+ *	    @PACKAGE_NAME@ $(PACKAGE_NAME)
+ *	    @PACKAGE_VERSION@ $(PACKAGE_VERSION)
+ *	    <<
  */
 
 static int
@@ -747,8 +747,9 @@ static int LocateDependencyHelper(const char *dir, const char *keypath)
 #else
     hSearch = FindFirstFile(path, &finfo);
 #endif
-    if (hSearch == INVALID_HANDLE_VALUE)
+    if (hSearch == INVALID_HANDLE_VALUE) {
 	return 1; /* Not found */
+    }
 
     /* Loop through all subdirs checking if the keypath is under there */
     ret = 1; /* Assume not found */
@@ -758,11 +759,13 @@ static int LocateDependencyHelper(const char *dir, const char *keypath)
 	 * We need to check it is a directory despite the
 	 * FindExSearchLimitToDirectories in the above call. See SDK docs
 	 */
-	if ((finfo.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0)
+	if ((finfo.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) == 0) {
 	    continue;
+	}
 	sublen = strlen(finfo.cFileName);
-	if ((dirlen+1+sublen+1+keylen+1) > sizeof(path))
+	if ((dirlen+1+sublen+1+keylen+1) > sizeof(path)) {
 	    continue;		/* Path does not fit, assume not matched */
+	}
 	strncpy(path+dirlen+1, finfo.cFileName, sublen);
 	path[dirlen+1+sublen] = '\\';
 	strncpy(path+dirlen+1+sublen+1, keypath, keylen+1);
@@ -782,13 +785,13 @@ static int LocateDependencyHelper(const char *dir, const char *keypath)
  * LocateDependency --
  *
  *	Locates a dependency for a package.
- *        keypath - a relative path within the package directory
- *          that is used to confirm it is the correct directory.
+ *	    keypath - a relative path within the package directory
+ *	      that is used to confirm it is the correct directory.
  *	The search path for the package directory is currently only
- *      the parent and grandparent of the current working directory.
- *      If found, the command prints
- *         name_DIRPATH=<full path of located directory>
- *      and returns 0. If not found, does not print anything and returns 1.
+ *	    the parent and grandparent of the current working directory.
+ *	    If found, the command prints
+ *	      name_DIRPATH=<full path of located directory>
+ *	    and returns 0. If not found, does not print anything and returns 1.
  */
 static int LocateDependency(const char *keypath)
 {

win/rules.vc

@@ -24,7 +24,7 @@ _RULES_VC = 1
 # For modifications that are not backward-compatible, you *must* change
 # the major version.
 RULES_VERSION_MAJOR = 1
-RULES_VERSION_MINOR = 12
+RULES_VERSION_MINOR = 13
 
 # The PROJECT macro must be defined by parent makefile.
 !if "$(PROJECT)" == ""
@@ -881,6 +881,10 @@ USE_THREAD_ALLOC= 0
 !message *** Build for Tcl8
 TCL_BUILD_FOR = 8
 !endif
+!if [nmakehlp -f $(OPTS) "tk8"]
+!message *** Build for Tk8
+TK_BUILD_FOR = 8
+!endif
 
 !if $(TCL_MAJOR_VERSION) == 8
 !if [nmakehlp -f $(OPTS) "time64bit"]
@@ -1451,6 +1455,9 @@ OPTDEFINES	= $(OPTDEFINES) /D_USE_64BIT_TIME_T=1
 !if "$(TCL_BUILD_FOR)" == "8"
 OPTDEFINES	= $(OPTDEFINES) /DTCL_MAJOR_VERSION=8
 !endif
+!if "$(TK_BUILD_FOR)" == "8"
+OPTDEFINES	= $(OPTDEFINES) /DTK_MAJOR_VERSION=8
+!endif
 
 # Like the TEA system only set this non empty for non-Tk extensions
 # Note: some extensions use PACKAGE_NAME and others use PACKAGE_TCLNAME