Add -D_CRT_SECURE_NO_DEPRECATE and -D_CRT_NONSTDC_NO_DEPRECATE, reducing the number of

	deprecation warnings on later VC++ versions.
Better VCVERSION determination.
All changes backported from Tcl8.5/8.6

4 files changed, 55 insertions, 44 deletions

diff --git a/win/.cvsignore b/win/.cvsignore
index b986cda..89889c3 100644
--- a/win/.cvsignore
+++ b/win/.cvsignore
@@ -13,3 +13,5 @@ tcl.hpj
 tclConfig.sh
 nmakehlp.exe
 .#*
+config.cache
+config.status
diff --git a/win/configure b/win/configure
index 7030953..912cf97 100755
--- a/win/configure
+++ b/win/configure
@@ -1618,7 +1618,7 @@ echo "configure:1525: checking compiler flags" >&5
 	CC_OBJNAME="-o \$@"
 	CC_EXENAME="-o \$@"
 
-	# Specify linker flags depending on the type of app being 
+	# Specify linker flags depending on the type of app being
 	# built -- Console vs. Window.
 	#
 	# ORIGINAL COMMENT:
@@ -1629,7 +1629,7 @@ echo "configure:1525: checking compiler flags" >&5
 	# cross compiling. Remove this -e workaround once we
 	# require a gcc that does not have this bug.
 	#
-	# MK NOTE: Tk should use a different mechanism. This causes 
+	# MK NOTE: Tk should use a different mechanism. This causes
 	# interesting problems, such as wish dying at startup.
 	#LDFLAGS_WINDOW="-mwindows -e _WinMain@16 ${extra_ldflags}"
 	LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}"
@@ -1729,16 +1729,19 @@ echo "configure:1525: checking compiler flags" >&5
 	MAKE_EXE="\${CC} -Fe\$@"
 	LIBPREFIX=""
 
+	CFLAGS_DEBUG="${CFLAGS_DEBUG} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+	CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+
 	EXTRA_CFLAGS=""
 	CFLAGS_WARNING="-W3"
 	LDFLAGS_DEBUG="-debug:full"
 	LDFLAGS_OPTIMIZE="-release"
-	
+
 	# Specify the CC output file names based on the target name
 	CC_OBJNAME="-Fo\$@"
 	CC_EXENAME="-Fe\"\$(shell \$(CYGPATH) '\$@')\""
 
-	# Specify linker flags depending on the type of app being 
+	# Specify linker flags depending on the type of app being
 	# built -- Console vs. Window.
 	LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
 	LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
@@ -1759,7 +1762,7 @@ echo "configure:1525: checking compiler flags" >&5
 
 
     echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:1763: checking for build with symbols" >&5
+echo "configure:1766: checking for build with symbols" >&5
     # Check whether --enable-symbols or --disable-symbols was given.
 if test "${enable_symbols+set}" = set; then
   enableval="$enable_symbols"
@@ -1819,7 +1822,7 @@ TCL_DBGX=${DBGX}
 #--------------------------------------------------------------------
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1823: checking how to run the C preprocessor" >&5
+echo "configure:1826: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1834,13 +1837,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1838 "configure"
+#line 1841 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1851,13 +1854,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1855 "configure"
+#line 1858 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1868,13 +1871,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1872 "configure"
+#line 1875 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1881: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1900,17 +1903,17 @@ echo "$ac_t""$CPP" 1>&6
 
 ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for errno.h""... $ac_c" 1>&6
-echo "configure:1904: checking for errno.h" >&5
+echo "configure:1907: checking for errno.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1909 "configure"
+#line 1912 "configure"
 #include "confdefs.h"
 #include <errno.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1914: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1917: \"$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*
diff --git a/win/rules.vc b/win/rules.vc
index f4fad25..c63e1c4 100644
--- a/win/rules.vc
+++ b/win/rules.vc
@@ -11,7 +11,7 @@
 # Copyright (c) 2003-2006 Patrick Thoyts
 #
 #------------------------------------------------------------------------------
-# RCS: @(#) $Id: rules.vc,v 1.11.2.8 2010/10/23 21:42:15 nijtmans Exp $
+# RCS: @(#) $Id: rules.vc,v 1.11.2.9 2010/10/31 21:25:07 nijtmans Exp $
 #------------------------------------------------------------------------------
 
 !ifndef _RULES_VC
@@ -183,24 +183,27 @@ LINKERFLAGS     =-ltcg
 
 _VC_MANIFEST_EMBED_EXE=
 _VC_MANIFEST_EMBED_DLL=
-!if ![cl /Zs /Tc NUL 2>&1 | find "Version 12" > NUL]
-VCVER=6
-!elseif ![cl /Zs /Tc NUL 2>&1 | find "Version 13" > NUL]
-VCVER=7
-!elseif ![cl /Zs /Tc NUL 2>&1 | find "Version 14" > NUL]
-VCVER=8
-_VC_MANIFEST_EMBED_EXE=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;1
-_VC_MANIFEST_EMBED_DLL=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;2
-!elseif ![cl /Zs /Tc NUL 2>&1 | find "Version 15" > NUL]
-VCVER=9
-_VC_MANIFEST_EMBED_EXE=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;1
-_VC_MANIFEST_EMBED_DLL=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;2
-!elseif ![cl /Zs /Tc NUL 2>&1 | find "Version 16" > NUL]
+VCVER=0
+!if ![echo VCVERSION=_MSC_VER > vercl.x] \
+    && ![cl -nologo -TC -P vercl.x $(ERRNULL)]
+!include vercl.i
+!if $(VCVERSION) >= 1600
 VCVER=10
+!elseif $(VCVERSION) >= 1500
+VCVER=9
+!elseif $(VCVERSION) >= 1400
+VCVER=8
+!elseif $(VCVERSION) >= 1300
+VCVER=7
+!elseif $(VCVERSION) >= 1200
+VCVER=6
+!endif
+!endif
+
+# Since MSVC8 we must deal with manifest resources.
+!if $(VCVERSION) >= 1400
 _VC_MANIFEST_EMBED_EXE=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;1
 _VC_MANIFEST_EMBED_DLL=if exist $@.manifest mt -nologo -manifest $@.manifest -outputresource:$@;2
-!else
-VCVER=0
 !endif
 
 #----------------------------------------------------------
diff --git a/win/tcl.m4 b/win/tcl.m4
index 3e8d5c8..b2cb55d 100644
--- a/win/tcl.m4
+++ b/win/tcl.m4
@@ -27,7 +27,7 @@ AC_DEFUN([SC_PATH_TCLCONFIG], [
     else
 	TCL_BIN_DIR_DEFAULT=../../tcl/win
     fi
-    
+
     AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl 8.4 binaries from DIR],
 	    TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DIR_DEFAULT; pwd`)
     if test ! -d $TCL_BIN_DIR; then
@@ -67,7 +67,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [
     else
 	TK_BIN_DIR_DEFAULT=../../tk/win
     fi
-    
+
     AC_ARG_WITH(tk, [  --with-tk=DIR          use Tk 8.4 binaries from DIR],
 	    TK_BIN_DIR=$withval, TK_BIN_DIR=`cd $TK_BIN_DIR_DEFAULT; pwd`)
     if test ! -d $TK_BIN_DIR; then
@@ -86,7 +86,7 @@ AC_DEFUN([SC_PATH_TKCONFIG], [
 #	Load the tclConfig.sh file.
 #
 # Arguments:
-#	
+#
 #	Requires the following vars to be set:
 #		TCL_BIN_DIR
 #
@@ -158,7 +158,7 @@ AC_DEFUN([SC_LOAD_TCLCONFIG], [
 #	Currently a no-op for Windows
 #
 # Arguments:
-#	
+#
 #	Requires the following vars to be set:
 #		TK_BIN_DIR
 #
@@ -191,7 +191,7 @@ AC_DEFUN([SC_LOAD_TKCONFIG], [
 #
 # Arguments:
 #	none
-#	
+#
 # Results:
 #
 #	Adds the following arguments to configure:
@@ -235,7 +235,7 @@ AC_DEFUN([SC_ENABLE_SHARED], [
 #
 # Arguments:
 #	none
-#	
+#
 # Results:
 #
 #	Adds the following arguments to configure:
@@ -273,11 +273,11 @@ AC_DEFUN([SC_ENABLE_THREADS], [
 #
 # Arguments:
 #	none
-#	
+#
 #	Requires the following vars to be set in the Makefile:
 #		CFLAGS_DEBUG
 #		CFLAGS_OPTIMIZE
-#	
+#
 # Results:
 #
 #	Adds the following arguments to configure:
@@ -526,7 +526,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 	CC_OBJNAME="-o \[$]@"
 	CC_EXENAME="-o \[$]@"
 
-	# Specify linker flags depending on the type of app being 
+	# Specify linker flags depending on the type of app being
 	# built -- Console vs. Window.
 	#
 	# ORIGINAL COMMENT:
@@ -537,7 +537,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 	# cross compiling. Remove this -e workaround once we
 	# require a gcc that does not have this bug.
 	#
-	# MK NOTE: Tk should use a different mechanism. This causes 
+	# MK NOTE: Tk should use a different mechanism. This causes
 	# interesting problems, such as wish dying at startup.
 	#LDFLAGS_WINDOW="-mwindows -e _WinMain@16 ${extra_ldflags}"
 	LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}"
@@ -637,16 +637,19 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 	MAKE_EXE="\${CC} -Fe\[$]@"
 	LIBPREFIX=""
 
+	CFLAGS_DEBUG="${CFLAGS_DEBUG} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+	CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE"
+
 	EXTRA_CFLAGS=""
 	CFLAGS_WARNING="-W3"
 	LDFLAGS_DEBUG="-debug:full"
 	LDFLAGS_OPTIMIZE="-release"
-	
+
 	# Specify the CC output file names based on the target name
 	CC_OBJNAME="-Fo\[$]@"
 	CC_EXENAME="-Fe\"\$(shell \$(CYGPATH) '\[$]@')\""
 
-	# Specify linker flags depending on the type of app being 
+	# Specify linker flags depending on the type of app being
 	# built -- Console vs. Window.
 	LDFLAGS_CONSOLE="-link -subsystem:console ${lflags}"
 	LDFLAGS_WINDOW="-link -subsystem:windows ${lflags}"
@@ -682,7 +685,7 @@ AC_DEFUN([SC_WITH_TCL], [
     else
 	TCL_BIN_DEFAULT=../../tcl8.4/win
     fi
-    
+
     AC_ARG_WITH(tcl, [  --with-tcl=DIR          use Tcl 8.4 binaries from DIR],
 	    TCL_BIN_DIR=$withval, TCL_BIN_DIR=`cd $TCL_BIN_DEFAULT; pwd`)
     if test ! -d $TCL_BIN_DIR; then