Index: win/makefile.vc
==================================================================
--- win/makefile.vc
+++ win/makefile.vc
@@ -1,96 +1,96 @@
-#------------------------------------------------------------- -*- makefile -*-
-#
-# Makefile for TclTLS extensions.
-#
-# Basic build, test and install
-# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl
-# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl test
-# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl install
-#
-# For other build options (debug, static etc.),
-# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for
-# detailed documentation.
-#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#
-#------------------------------------------------------------------------------
-
-# The name of the package
-PROJECT=tls
-
-!include "rules-ext.vc"
-
-# Define the object files and resource file that make up the extension.
-# Note the resource file does not makes sense if doing a static library build
-# hence it is under that condition. TMP_DIR is the output directory
-# defined by rules for object files.
-PRJ_OBJS = $(TMP_DIR)\tls.obj \
- $(TMP_DIR)\tlsBIO.obj \
- $(TMP_DIR)\tlsIO.obj \
- $(TMP_DIR)\tlsX509.obj
-
-# Define any additional project include flags
-# SSL_INSTALL_FOLDER = with the OpenSSL installation folder following.
-PRJ_INCLUDES = -I"$(SSL_INSTALL_FOLDER)\include" -I"$(OPENSSL_INSTALL_DIR)\include"
-
-# Define any additional compiler flags that might be required for the project
-PRJ_DEFINES = -D NO_SSL2 -D NO_SSL3 -D _CRT_SECURE_NO_WARNINGS
-
-#
-# SSL Libs:
-# 1. ${LIBCRYPTO}.dll
-# 2. ${LIBSSL}.dll
-# Where LIBCRYPTO (#1.) and LIBSSL (#2.) are defined as follows:
-# v1.1: libcrypto-1.1-x64.dll and libssl-1.1-x64.dll
-# v3: libcrypto-3-x64.dll and libssl-3-x64.dll
-# On *nix libcrypto.so.* and libssl.so.* (where suffix is a version indicator).
-#
-PRJ_LIBS = \
- "$(SSL_INSTALL_FOLDER)\lib\libssl.lib" \
- "$(SSL_INSTALL_FOLDER)\lib\libcrypto.lib" \
- WS2_32.LIB GDI32.LIB ADVAPI32.LIB CRYPT32.LIB USER32.LIB
-
-# Define the standard targets
-!include "targets.vc"
-
-# Project specific targets
-
-all: default-target
-
-clean: default-clean
- @if exist $(WIN_DIR)\tlsUuid.h del $(WIN_DIR)\tlsUuid.h
-
-realclean: default-hose
- @if exist $(WIN_DIR)\tlsUuid.h del $(WIN_DIR)\tlsUuid.h
-
-# We must define a pkgindex target that will create a pkgIndex.tcl
-# file in the $(OUT_DIR) directory. We can just redirect to the
-# default-pkgindex target for our sample extension.
-pkgindex: default-pkgindex-tea
-
-$(ROOT)\manifest.uuid:
- copy $(WIN_DIR)\gitmanifest.in $(ROOT)\manifest.uuid
- git rev-parse HEAD >>$(ROOT)\manifest.uuid
-
-$(WIN_DIR)\tlsUuid.h: $(ROOT)\manifest.uuid
- copy $(WIN_DIR)\tlsUuid.h.in+$(ROOT)\manifest.uuid $(WIN_DIR)\tlsUuid.h
-
-
-# The default install target only installs binaries and scripts so add
-# an additional target for our documentation. Note this *adds* a target
-# since no commands are listed after it. The original targets for
-# install (from targets.vc) will remain.
-install: default-pkgindex-tea default-install default-install-docs-html
- if exist "$(SSL_INSTALL_FOLDER)\bin\libcrypto-*-x64.dll" (
- xcopy /c /y "$(SSL_INSTALL_FOLDER)\bin\libcrypto-*-x64.dll" "$(PRJ_INSTALL_DIR)"
- )
- if exist "$(SSL_INSTALL_FOLDER)\bin\libssl-*-x64.dll" (
- xcopy /c /y "$(SSL_INSTALL_FOLDER)\bin\libssl-*-x64.dll" "$(PRJ_INSTALL_DIR)"
- )
-
-# Explicit dependency rules
-$(GENERICDIR)\tls.c: $(WIN_DIR)\tlsUuid.h
-
-# Test package
-test: default-test
+#------------------------------------------------------------- -*- makefile -*-
+#
+# Makefile for TclTLS extensions.
+#
+# Basic build, test and install
+# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl
+# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl test
+# nmake /f makefile.vc INSTALLDIR=c:\path\to\tcl install
+#
+# For other build options (debug, static etc.),
+# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for
+# detailed documentation.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+#------------------------------------------------------------------------------
+
+# The name of the package
+PROJECT=tls
+
+!include "rules-ext.vc"
+
+# Define the object files and resource file that make up the extension.
+# Note the resource file does not makes sense if doing a static library build
+# hence it is under that condition. TMP_DIR is the output directory
+# defined by rules for object files.
+PRJ_OBJS = $(TMP_DIR)\tls.obj \
+ $(TMP_DIR)\tlsBIO.obj \
+ $(TMP_DIR)\tlsIO.obj \
+ $(TMP_DIR)\tlsX509.obj
+
+# Define any additional project include flags
+# SSL_INSTALL_FOLDER = with the OpenSSL installation folder following.
+PRJ_INCLUDES = -I"$(SSL_INSTALL_FOLDER)\include" -I"$(OPENSSL_INSTALL_DIR)\include"
+
+# Define any additional compiler flags that might be required for the project
+PRJ_DEFINES = -D NO_SSL2 -D NO_SSL3 -D _CRT_SECURE_NO_WARNINGS
+
+#
+# SSL Libs:
+# 1. ${LIBCRYPTO}.dll
+# 2. ${LIBSSL}.dll
+# Where LIBCRYPTO (#1.) and LIBSSL (#2.) are defined as follows:
+# v1.1: libcrypto-1.1-x64.dll and libssl-1.1-x64.dll
+# v3: libcrypto-3-x64.dll and libssl-3-x64.dll
+# On *nix libcrypto.so.* and libssl.so.* (where suffix is a version indicator).
+#
+PRJ_LIBS = \
+ "$(SSL_INSTALL_FOLDER)\lib\libssl.lib" \
+ "$(SSL_INSTALL_FOLDER)\lib\libcrypto.lib" \
+ WS2_32.LIB GDI32.LIB ADVAPI32.LIB CRYPT32.LIB USER32.LIB
+
+# Define the standard targets
+!include "targets.vc"
+
+# Project specific targets
+
+all: default-target
+
+clean: default-clean
+ @if exist $(WIN_DIR)\tlsUuid.h del $(WIN_DIR)\tlsUuid.h
+
+realclean: default-hose
+ @if exist $(WIN_DIR)\tlsUuid.h del $(WIN_DIR)\tlsUuid.h
+
+# We must define a pkgindex target that will create a pkgIndex.tcl
+# file in the $(OUT_DIR) directory. We can just redirect to the
+# default-pkgindex target for our sample extension.
+pkgindex: default-pkgindex-tea
+
+$(ROOT)\manifest.uuid:
+ copy $(WIN_DIR)\gitmanifest.in $(ROOT)\manifest.uuid
+ git rev-parse HEAD >>$(ROOT)\manifest.uuid
+
+$(WIN_DIR)\tlsUuid.h: $(ROOT)\manifest.uuid
+ copy $(WIN_DIR)\tlsUuid.h.in+$(ROOT)\manifest.uuid $(WIN_DIR)\tlsUuid.h
+
+
+# The default install target only installs binaries and scripts so add
+# an additional target for our documentation. Note this *adds* a target
+# since no commands are listed after it. The original targets for
+# install (from targets.vc) will remain.
+install: default-pkgindex-tea default-install default-install-docs-html
+ if exist "$(SSL_INSTALL_FOLDER)\bin\libcrypto-*-x64.dll" (
+ xcopy /c /y "$(SSL_INSTALL_FOLDER)\bin\libcrypto-*-x64.dll" "$(PRJ_INSTALL_DIR)"
+ )
+ if exist "$(SSL_INSTALL_FOLDER)\bin\libssl-*-x64.dll" (
+ xcopy /c /y "$(SSL_INSTALL_FOLDER)\bin\libssl-*-x64.dll" "$(PRJ_INSTALL_DIR)"
+ )
+
+# Explicit dependency rules
+$(GENERICDIR)\tls.c: $(WIN_DIR)\tlsUuid.h
+
+# Test package
+test: default-test
Index: win/nmakehlp.c
==================================================================
--- win/nmakehlp.c
+++ win/nmakehlp.c
@@ -17,10 +17,11 @@
#ifdef _MSC_VER
#pragma comment (lib, "user32.lib")
#pragma comment (lib, "kernel32.lib")
#endif
#include <stdio.h>
+#include <math.h>
/*
* This library is required for x64 builds with _some_ versions of MSVC
*/
#if defined(_M_IA64) || defined(_M_AMD64)
@@ -269,11 +270,11 @@
&pi); /* Pointer to PROCESS_INFORMATION structure. */
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],
(300-chars), 0);
WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL);
@@ -403,11 +404,11 @@
&pi); /* Pointer to PROCESS_INFORMATION structure. */
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],
(300-chars), 0);
WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL);
Index: win/rules-ext.vc
==================================================================
--- win/rules-ext.vc
+++ win/rules-ext.vc
@@ -1,123 +1,123 @@
-# This file should only be included in makefiles for Tcl extensions,
-# NOT in the makefile for Tcl itself.
-
-!ifndef _RULES_EXT_VC
-
-# We need to run from the directory the parent makefile is located in.
-# nmake does not tell us what makefile was used to invoke it so parent
-# makefile has to set the MAKEFILEVC macro or we just make a guess and
-# warn if we think that is not the case.
-!if "$(MAKEFILEVC)" == ""
-
-!if exist("$(PROJECT).vc")
-MAKEFILEVC = $(PROJECT).vc
-!elseif exist("makefile.vc")
-MAKEFILEVC = makefile.vc
-!endif
-!endif # "$(MAKEFILEVC)" == ""
-
-!if !exist("$(MAKEFILEVC)")
-MSG = ^
-You must run nmake from the directory containing the project makefile.^
-If you are doing that and getting this message, set the MAKEFILEVC^
-macro to the name of the project makefile.
-!message WARNING: $(MSG)
-!endif
-
-!if "$(PROJECT)" == "tcl"
-!error The rules-ext.vc file is not intended for Tcl itself.
-!endif
-
-# We extract version numbers using the nmakehlp program. For now use
-# the local copy of nmakehlp. Once we locate Tcl, we will use that
-# one if it is newer.
-!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
-!if [$(CC) -nologo -DNDEBUG "nmakehlp.c" -link -subsystem:console > nul]
-!endif
-!else
-!if [copy x86_64-w64-mingw32-nmakehlp.exe nmakehlp.exe >NUL]
-!endif
-!endif
-
-# First locate the Tcl directory that we are working with.
-!if "$(TCLDIR)" != ""
-
-_RULESDIR = $(TCLDIR:/=\)
-
-!else
-
-# If an installation path is specified, that is also the Tcl directory.
-# Also Tk never builds against an installed Tcl, it needs Tcl sources
-!if defined(INSTALLDIR) && "$(PROJECT)" != "tk"
-_RULESDIR=$(INSTALLDIR:/=\)
-!else
-# Locate Tcl sources
-!if [echo _RULESDIR = \> nmakehlp.out] \
- || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
-_RULESDIR = ..\..\tcl
-!else
-!include nmakehlp.out
-!endif
-
-!endif # defined(INSTALLDIR)....
-
-!endif # ifndef TCLDIR
-
-# Now look for the targets.vc file under the Tcl root. Note we check this
-# file and not rules.vc because the latter also exists on older systems.
-!if exist("$(_RULESDIR)\lib\nmake\targets.vc") # Building against installed Tcl
-_RULESDIR = $(_RULESDIR)\lib\nmake
-!elseif exist("$(_RULESDIR)\win\targets.vc") # Building against Tcl sources
-_RULESDIR = $(_RULESDIR)\win
-!else
-# If we have not located Tcl's targets file, most likely we are compiling
-# against an older version of Tcl and so must use our own support files.
-_RULESDIR = .
-!endif
-
-!if "$(_RULESDIR)" != "."
-# Potentially using Tcl's support files. If this extension has its own
-# nmake support files, need to compare the versions and pick newer.
-
-!if exist("rules.vc") # The extension has its own copy
-
-!if [echo TCL_RULES_MAJOR = \> versions.vc] \
- && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MAJOR >> versions.vc]
-!endif
-!if [echo TCL_RULES_MINOR = \>> versions.vc] \
- && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MINOR >> versions.vc]
-!endif
-
-!if [echo OUR_RULES_MAJOR = \>> versions.vc] \
- && [nmakehlp -V "rules.vc" RULES_VERSION_MAJOR >> versions.vc]
-!endif
-!if [echo OUR_RULES_MINOR = \>> versions.vc] \
- && [nmakehlp -V "rules.vc" RULES_VERSION_MINOR >> versions.vc]
-!endif
-!include versions.vc
-# We have a newer version of the support files, use them
-!if ($(TCL_RULES_MAJOR) != $(OUR_RULES_MAJOR)) || ($(TCL_RULES_MINOR) < $(OUR_RULES_MINOR))
-_RULESDIR = .
-!endif
-
-!endif # if exist("rules.vc")
-
-!endif # if $(_RULESDIR) != "."
-
-# Let rules.vc know what copy of nmakehlp.c to use.
-NMAKEHLPC = $(_RULESDIR)\nmakehlp.c
-
-# Get rid of our internal defines before calling rules.vc
-!undef TCL_RULES_MAJOR
-!undef TCL_RULES_MINOR
-!undef OUR_RULES_MAJOR
-!undef OUR_RULES_MINOR
-
-!if exist("$(_RULESDIR)\rules.vc")
-!message *** Using $(_RULESDIR)\rules.vc
-!include "$(_RULESDIR)\rules.vc"
-!else
-!error *** Could not locate rules.vc in $(_RULESDIR)
-!endif
-
+# This file should only be included in makefiles for Tcl extensions,
+# NOT in the makefile for Tcl itself.
+
+!ifndef _RULES_EXT_VC
+
+# We need to run from the directory the parent makefile is located in.
+# nmake does not tell us what makefile was used to invoke it so parent
+# makefile has to set the MAKEFILEVC macro or we just make a guess and
+# warn if we think that is not the case.
+!if "$(MAKEFILEVC)" == ""
+
+!if exist("$(PROJECT).vc")
+MAKEFILEVC = $(PROJECT).vc
+!elseif exist("makefile.vc")
+MAKEFILEVC = makefile.vc
+!endif
+!endif # "$(MAKEFILEVC)" == ""
+
+!if !exist("$(MAKEFILEVC)")
+MSG = ^
+You must run nmake from the directory containing the project makefile.^
+If you are doing that and getting this message, set the MAKEFILEVC^
+macro to the name of the project makefile.
+!message WARNING: $(MSG)
+!endif
+
+!if "$(PROJECT)" == "tcl"
+!error The rules-ext.vc file is not intended for Tcl itself.
+!endif
+
+# We extract version numbers using the nmakehlp program. For now use
+# the local copy of nmakehlp. Once we locate Tcl, we will use that
+# one if it is newer.
+!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
+!if [$(CC) -nologo -DNDEBUG "nmakehlp.c" -link -subsystem:console > nul]
+!endif
+!else
+!if [copy x86_64-w64-mingw32-nmakehlp.exe nmakehlp.exe >NUL]
+!endif
+!endif
+
+# First locate the Tcl directory that we are working with.
+!if "$(TCLDIR)" != ""
+
+_RULESDIR = $(TCLDIR:/=\)
+
+!else
+
+# If an installation path is specified, that is also the Tcl directory.
+# Also Tk never builds against an installed Tcl, it needs Tcl sources
+!if defined(INSTALLDIR) && "$(PROJECT)" != "tk"
+_RULESDIR=$(INSTALLDIR:/=\)
+!else
+# Locate Tcl sources
+!if [echo _RULESDIR = \> nmakehlp.out] \
+ || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
+_RULESDIR = ..\..\tcl
+!else
+!include nmakehlp.out
+!endif
+
+!endif # defined(INSTALLDIR)....
+
+!endif # ifndef TCLDIR
+
+# Now look for the targets.vc file under the Tcl root. Note we check this
+# file and not rules.vc because the latter also exists on older systems.
+!if exist("$(_RULESDIR)\lib\nmake\targets.vc") # Building against installed Tcl
+_RULESDIR = $(_RULESDIR)\lib\nmake
+!elseif exist("$(_RULESDIR)\win\targets.vc") # Building against Tcl sources
+_RULESDIR = $(_RULESDIR)\win
+!else
+# If we have not located Tcl's targets file, most likely we are compiling
+# against an older version of Tcl and so must use our own support files.
+_RULESDIR = .
+!endif
+
+!if "$(_RULESDIR)" != "."
+# Potentially using Tcl's support files. If this extension has its own
+# nmake support files, need to compare the versions and pick newer.
+
+!if exist("rules.vc") # The extension has its own copy
+
+!if [echo TCL_RULES_MAJOR = \> versions.vc] \
+ && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MAJOR >> versions.vc]
+!endif
+!if [echo TCL_RULES_MINOR = \>> versions.vc] \
+ && [nmakehlp -V "$(_RULESDIR)\rules.vc" RULES_VERSION_MINOR >> versions.vc]
+!endif
+
+!if [echo OUR_RULES_MAJOR = \>> versions.vc] \
+ && [nmakehlp -V "rules.vc" RULES_VERSION_MAJOR >> versions.vc]
+!endif
+!if [echo OUR_RULES_MINOR = \>> versions.vc] \
+ && [nmakehlp -V "rules.vc" RULES_VERSION_MINOR >> versions.vc]
+!endif
+!include versions.vc
+# We have a newer version of the support files, use them
+!if ($(TCL_RULES_MAJOR) != $(OUR_RULES_MAJOR)) || ($(TCL_RULES_MINOR) < $(OUR_RULES_MINOR))
+_RULESDIR = .
+!endif
+
+!endif # if exist("rules.vc")
+
+!endif # if $(_RULESDIR) != "."
+
+# Let rules.vc know what copy of nmakehlp.c to use.
+NMAKEHLPC = $(_RULESDIR)\nmakehlp.c
+
+# Get rid of our internal defines before calling rules.vc
+!undef TCL_RULES_MAJOR
+!undef TCL_RULES_MINOR
+!undef OUR_RULES_MAJOR
+!undef OUR_RULES_MINOR
+
+!if exist("$(_RULESDIR)\rules.vc")
+!message *** Using $(_RULESDIR)\rules.vc
+!include "$(_RULESDIR)\rules.vc"
+!else
+!error *** Could not locate rules.vc in $(_RULESDIR)
+!endif
+
!endif # _RULES_EXT_VC
Index: win/rules.vc
==================================================================
--- win/rules.vc
+++ win/rules.vc
@@ -1,1915 +1,1915 @@
-#------------------------------------------------------------- -*- makefile -*-
-# rules.vc --
-#
-# Part of the nmake based build system for Tcl and its extensions.
-# This file does all the hard work in terms of parsing build options,
-# compiler switches, defining common targets and macros. The Tcl makefile
-# directly includes this. Extensions include it via "rules-ext.vc".
-#
-# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for
-# detailed documentation.
-#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-#
-# Copyright (c) 2001-2003 David Gravereaux.
-# Copyright (c) 2003-2008 Patrick Thoyts
-# Copyright (c) 2017 Ashok P. Nadkarni
-#------------------------------------------------------------------------------
-
-!ifndef _RULES_VC
-_RULES_VC = 1
-
-# The following macros define the version of the rules.vc nmake build system
-# For modifications that are not backward-compatible, you *must* change
-# the major version.
-RULES_VERSION_MAJOR = 1
-RULES_VERSION_MINOR = 11
-
-# The PROJECT macro must be defined by parent makefile.
-!if "$(PROJECT)" == ""
-!error *** Error: Macro PROJECT not defined! Please define it before including rules.vc
-!endif
-
-!if "$(PRJ_PACKAGE_TCLNAME)" == ""
-PRJ_PACKAGE_TCLNAME = $(PROJECT)
-!endif
-
-# Also special case Tcl and Tk to save some typing later
-DOING_TCL = 0
-DOING_TK = 0
-!if "$(PROJECT)" == "tcl"
-DOING_TCL = 1
-!elseif "$(PROJECT)" == "tk"
-DOING_TK = 1
-!endif
-
-!ifndef NEED_TK
-# Backwards compatibility
-!ifdef PROJECT_REQUIRES_TK
-NEED_TK = $(PROJECT_REQUIRES_TK)
-!else
-NEED_TK = 0
-!endif
-!endif
-
-!ifndef NEED_TCL_SOURCE
-NEED_TCL_SOURCE = 0
-!endif
-
-!ifdef NEED_TK_SOURCE
-!if $(NEED_TK_SOURCE)
-NEED_TK = 1
-!endif
-!else
-NEED_TK_SOURCE = 0
-!endif
-
-################################################################
-# Nmake is a pretty weak environment in syntax and capabilities
-# so this file is necessarily verbose. It's broken down into
-# the following parts.
-#
-# 0. Sanity check that compiler environment is set up and initialize
-# any built-in settings from the parent makefile
-# 1. First define the external tools used for compiling, copying etc.
-# as this is independent of everything else.
-# 2. Figure out our build structure in terms of the directory, whether
-# we are building Tcl or an extension, etc.
-# 3. Determine the compiler and linker versions
-# 4. Build the nmakehlp helper application
-# 5. Determine the supported compiler options and features
-# 6. Extract Tcl, Tk, and possibly extensions, version numbers from the
-# headers
-# 7. Parse the OPTS macro value for user-specified build configuration
-# 8. Parse the STATS macro value for statistics instrumentation
-# 9. Parse the CHECKS macro for additional compilation checks
-# 10. Based on this selected configuration, construct the output
-# directory and file paths
-# 11. Construct the paths where the package is to be installed
-# 12. Set up the actual options passed to compiler and linker based
-# on the information gathered above.
-# 13. Define some standard build targets and implicit rules. These may
-# be optionally disabled by the parent makefile.
-# 14. (For extensions only.) Compare the configuration of the target
-# Tcl and the extensions and warn against discrepancies.
-#
-# One final note about the macro names used. They are as they are
-# for historical reasons. We would like legacy extensions to
-# continue to work with this make include file so be wary of
-# changing them for consistency or clarity.
-
-# 0. Sanity check compiler environment
-
-# Check to see we are configured to build with MSVC (MSDEVDIR, MSVCDIR or
-# VCINSTALLDIR) or with the MS Platform SDK (MSSDK or WindowsSDKDir)
-
-!if !defined(MSDEVDIR) && !defined(MSVCDIR) && !defined(VCINSTALLDIR) && !defined(MSSDK) && !defined(WINDOWSSDKDIR)
-MSG = ^
-Visual C++ compiler environment not initialized.
-!error $(MSG)
-!endif
-
-# We need to run from the directory the parent makefile is located in.
-# nmake does not tell us what makefile was used to invoke it so parent
-# makefile has to set the MAKEFILEVC macro or we just make a guess and
-# warn if we think that is not the case.
-!if "$(MAKEFILEVC)" == ""
-
-!if exist("$(PROJECT).vc")
-MAKEFILEVC = $(PROJECT).vc
-!elseif exist("makefile.vc")
-MAKEFILEVC = makefile.vc
-!endif
-!endif # "$(MAKEFILEVC)" == ""
-
-!if !exist("$(MAKEFILEVC)")
-MSG = ^
-You must run nmake from the directory containing the project makefile.^
-If you are doing that and getting this message, set the MAKEFILEVC^
-macro to the name of the project makefile.
-!message WARNING: $(MSG)
-!endif
-
-
-################################################################
-# 1. Define external programs being used
-
-#----------------------------------------------------------
-# Set the proper copy method to avoid overwrite questions
-# to the user when copying files and selecting the right
-# "delete all" method.
-#----------------------------------------------------------
-
-RMDIR = rmdir /S /Q
-CPY = xcopy /i /y >NUL
-CPYDIR = xcopy /e /i /y >NUL
-COPY = copy /y >NUL
-MKDIR = mkdir
-
-######################################################################
-# 2. Figure out our build environment in terms of what we're building.
-#
-# (a) Tcl itself
-# (b) Tk
-# (c) a Tcl extension using libraries/includes from an *installed* Tcl
-# (d) a Tcl extension using libraries/includes from Tcl source directory
-#
-# This last is needed because some extensions still need
-# some Tcl interfaces that are not publicly exposed.
-#
-# The fragment will set the following macros:
-# ROOT - root of this module sources
-# COMPATDIR - source directory that holds compatibility sources
-# DOCDIR - source directory containing documentation files
-# GENERICDIR - platform-independent source directory
-# WIN_DIR - Windows-specific source directory
-# TESTDIR - directory containing test files
-# TOOLSDIR - directory containing build tools
-# _TCLDIR - root of the Tcl installation OR the Tcl sources. Not set
-# when building Tcl itself.
-# _INSTALLDIR - native form of the installation path. For Tcl
-# this will be the root of the Tcl installation. For extensions
-# this will be the lib directory under the root.
-# TCLINSTALL - set to 1 if _TCLDIR refers to
-# headers and libraries from an installed Tcl, and 0 if built against
-# Tcl sources. Not set when building Tcl itself. Yes, not very well
-# named.
-# _TCL_H - native path to the tcl.h file
-#
-# If Tk is involved, also sets the following
-# _TKDIR - native form Tk installation OR Tk source. Not set if building
-# Tk itself.
-# TKINSTALL - set 1 if _TKDIR refers to installed Tk and 0 if Tk sources
-# _TK_H - native path to the tk.h file
-
-# Root directory for sources and assumed subdirectories
-ROOT = $(MAKEDIR)\..
-# The following paths CANNOT have spaces in them as they appear on the
-# left side of implicit rules.
-!ifndef COMPATDIR
-COMPATDIR = $(ROOT)\compat
-!endif
-!ifndef DOCDIR
-DOCDIR = $(ROOT)\doc
-!endif
-!ifndef GENERICDIR
-GENERICDIR = $(ROOT)\generic
-!endif
-!ifndef TOOLSDIR
-TOOLSDIR = $(ROOT)\tools
-!endif
-!ifndef TESTDIR
-TESTDIR = $(ROOT)\tests
-!endif
-!ifndef LIBDIR
-!if exist("$(ROOT)\library")
-LIBDIR = $(ROOT)\library
-!else
-LIBDIR = $(ROOT)\lib
-!endif
-!endif
-!ifndef DEMODIR
-!if exist("$(LIBDIR)\demos")
-DEMODIR = $(LIBDIR)\demos
-!else
-DEMODIR = $(ROOT)\demos
-!endif
-!endif # ifndef DEMODIR
-# Do NOT use WINDIR because it is Windows internal environment
-# variable to point to c:\windows!
-WIN_DIR = $(ROOT)\win
-
-!ifndef RCDIR
-!if exist("$(WIN_DIR)\rc")
-RCDIR = $(WIN_DIR)\rc
-!else
-RCDIR = $(WIN_DIR)
-!endif
-!endif
-RCDIR = $(RCDIR:/=\)
-
-# The target directory where the built packages and binaries will be installed.
-# INSTALLDIR is the (optional) path specified by the user.
-# _INSTALLDIR is INSTALLDIR using the backslash separator syntax
-!ifdef INSTALLDIR
-### Fix the path separators.
-_INSTALLDIR = $(INSTALLDIR:/=\)
-!else
-### Assume the normal default.
-_INSTALLDIR = $(HOMEDRIVE)\Tcl
-!endif
-
-!if $(DOING_TCL)
-
-# BEGIN Case 2(a) - Building Tcl itself
-
-# Only need to define _TCL_H
-_TCL_H = ..\generic\tcl.h
-
-# END Case 2(a) - Building Tcl itself
-
-!elseif $(DOING_TK)
-
-# BEGIN Case 2(b) - Building Tk
-
-TCLINSTALL = 0 # Tk always builds against Tcl source, not an installed Tcl
-!if "$(TCLDIR)" == ""
-!if [echo TCLDIR = \> nmakehlp.out] \
- || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
-!error *** Could not locate Tcl source directory.
-!endif
-!include nmakehlp.out
-!endif # TCLDIR == ""
-
-_TCLDIR = $(TCLDIR:/=\)
-_TCL_H = $(_TCLDIR)\generic\tcl.h
-!if !exist("$(_TCL_H)")
-!error Could not locate tcl.h. Please set the TCLDIR macro to point to the Tcl *source* directory.
-!endif
-
-_TK_H = ..\generic\tk.h
-
-# END Case 2(b) - Building Tk
-
-!else
-
-# BEGIN Case 2(c) or (d) - Building an extension other than Tk
-
-# If command line has specified Tcl location through TCLDIR, use it
-# else default to the INSTALLDIR setting
-!if "$(TCLDIR)" != ""
-
-_TCLDIR = $(TCLDIR:/=\)
-!if exist("$(_TCLDIR)\include\tcl.h") # Case 2(c) with TCLDIR defined
-TCLINSTALL = 1
-_TCL_H = $(_TCLDIR)\include\tcl.h
-!elseif exist("$(_TCLDIR)\generic\tcl.h") # Case 2(d) with TCLDIR defined
-TCLINSTALL = 0
-_TCL_H = $(_TCLDIR)\generic\tcl.h
-!endif
-
-!else # # Case 2(c) for extensions with TCLDIR undefined
-
-# Need to locate Tcl depending on whether it needs Tcl source or not.
-# If we don't, check the INSTALLDIR for an installed Tcl first
-
-!if exist("$(_INSTALLDIR)\include\tcl.h") && !$(NEED_TCL_SOURCE)
-
-TCLINSTALL = 1
-TCLDIR = $(_INSTALLDIR)\..
-# NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions
-# later so the \.. accounts for the /lib
-_TCLDIR = $(_INSTALLDIR)\..
-_TCL_H = $(_TCLDIR)\include\tcl.h
-
-!else # exist(...) && !$(NEED_TCL_SOURCE)
-
-!if [echo _TCLDIR = \> nmakehlp.out] \
- || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
-!error *** Could not locate Tcl source directory.
-!endif
-!include nmakehlp.out
-TCLINSTALL = 0
-TCLDIR = $(_TCLDIR)
-_TCL_H = $(_TCLDIR)\generic\tcl.h
-
-!endif # exist(...) && !$(NEED_TCL_SOURCE)
-
-!endif # TCLDIR
-
-!ifndef _TCL_H
-MSG =^
-Failed to find tcl.h. The TCLDIR macro is set incorrectly or is not set and default path does not contain tcl.h.
-!error $(MSG)
-!endif
-
-# Now do the same to locate Tk headers and libs if project requires Tk
-!if $(NEED_TK)
-
-!if "$(TKDIR)" != ""
-
-_TKDIR = $(TKDIR:/=\)
-!if exist("$(_TKDIR)\include\tk.h")
-TKINSTALL = 1
-_TK_H = $(_TKDIR)\include\tk.h
-!elseif exist("$(_TKDIR)\generic\tk.h")
-TKINSTALL = 0
-_TK_H = $(_TKDIR)\generic\tk.h
-!endif
-
-!else # TKDIR not defined
-
-# Need to locate Tcl depending on whether it needs Tcl source or not.
-# If we don't, check the INSTALLDIR for an installed Tcl first
-
-!if exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
-
-TKINSTALL = 1
-# NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions
-# later so the \.. accounts for the /lib
-_TKDIR = $(_INSTALLDIR)\..
-_TK_H = $(_TKDIR)\include\tk.h
-TKDIR = $(_TKDIR)
-
-!else # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
-
-!if [echo _TKDIR = \> nmakehlp.out] \
- || [nmakehlp -L generic\tk.h >> nmakehlp.out]
-!error *** Could not locate Tk source directory.
-!endif
-!include nmakehlp.out
-TKINSTALL = 0
-TKDIR = $(_TKDIR)
-_TK_H = $(_TKDIR)\generic\tk.h
-
-!endif # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
-
-!endif # TKDIR
-
-!ifndef _TK_H
-MSG =^
-Failed to find tk.h. The TKDIR macro is set incorrectly or is not set and default path does not contain tk.h.
-!error $(MSG)
-!endif
-
-!endif # NEED_TK
-
-!if $(NEED_TCL_SOURCE) && $(TCLINSTALL)
-MSG = ^
-*** Warning: This extension requires the source distribution of Tcl.^
-*** Please set the TCLDIR macro to point to the Tcl sources.
-!error $(MSG)
-!endif
-
-!if $(NEED_TK_SOURCE)
-!if $(TKINSTALL)
-MSG = ^
-*** Warning: This extension requires the source distribution of Tk.^
-*** Please set the TKDIR macro to point to the Tk sources.
-!error $(MSG)
-!endif
-!endif
-
-
-# If INSTALLDIR set to Tcl installation root dir then reset to the
-# lib dir for installing extensions
-!if exist("$(_INSTALLDIR)\include\tcl.h")
-_INSTALLDIR=$(_INSTALLDIR)\lib
-!endif
-
-# END Case 2(c) or (d) - Building an extension
-!endif # if $(DOING_TCL)
-
-################################################################
-# 3. Determine compiler version and architecture
-# In this section, we figure out the compiler version and the
-# architecture for which we are building. This sets the
-# following macros:
-# VCVERSION - the internal compiler version as 1200, 1400, 1910 etc.
-# This is also printed by the compiler in dotted form 19.10 etc.
-# VCVER - the "marketing version", for example Visual C++ 6 for internal
-# compiler version 1200. This is kept only for legacy reasons as it
-# does not make sense for recent Microsoft compilers. Only used for
-# output directory names.
-# ARCH - set to IX86, ARM64 or AMD64 depending on 32- or 64-bit target
-# NATIVE_ARCH - set to IX86, ARM64 or AMD64 for the host machine
-# MACHINE - same as $(ARCH) - legacy
-# _VC_MANIFEST_EMBED_{DLL,EXE} - commands for embedding a manifest if needed
-
-cc32 = $(CC) # built-in default.
-link32 = link
-lib32 = lib
-rc32 = $(RC) # built-in default.
-
-#----------------------------------------------------------------
-# Figure out the compiler architecture and version by writing
-# the C macros to a file, preprocessing them with the C
-# preprocessor and reading back the created file
-
-_HASH=^#
-_VC_MANIFEST_EMBED_EXE=
-_VC_MANIFEST_EMBED_DLL=
-VCVER=0
-!if ![echo VCVERSION=_MSC_VER > vercl.x] \
- && ![echo $(_HASH)if defined(_M_IX86) >> vercl.x] \
- && ![echo ARCH=IX86 >> vercl.x] \
- && ![echo $(_HASH)elif defined(_M_AMD64) >> vercl.x] \
- && ![echo ARCH=AMD64 >> vercl.x] \
- && ![echo $(_HASH)elif defined(_M_ARM64) >> vercl.x] \
- && ![echo ARCH=ARM64 >> vercl.x] \
- && ![echo $(_HASH)endif >> vercl.x] \
- && ![$(cc32) -nologo -TC -P vercl.x 2>NUL]
-!include vercl.i
-!if $(VCVERSION) < 1900
-!if ![echo VCVER= ^\> vercl.vc] \
- && ![set /a $(VCVERSION) / 100 - 6 >> vercl.vc]
-!include vercl.vc
-!endif
-!else
-# The simple calculation above does not apply to new Visual Studio releases
-# Keep the compiler version in its native form.
-VCVER = $(VCVERSION)
-!endif
-!endif
-
-!if ![del 2>NUL /q/f vercl.x vercl.i vercl.vc]
-!endif
-
-#----------------------------------------------------------------
-# The MACHINE macro is used by legacy makefiles so set it as well
-!ifdef MACHINE
-!if "$(MACHINE)" == "x86"
-!undef MACHINE
-MACHINE = IX86
-!elseif "$(MACHINE)" == "arm64"
-!undef MACHINE
-MACHINE = ARM64
-!elseif "$(MACHINE)" == "x64"
-!undef MACHINE
-MACHINE = AMD64
-!endif
-!if "$(MACHINE)" != "$(ARCH)"
-!error Specified MACHINE macro $(MACHINE) does not match detected target architecture $(ARCH).
-!endif
-!else
-MACHINE=$(ARCH)
-!endif
-
-#---------------------------------------------------------------
-# The PLATFORM_IDENTIFY macro matches the values returned by
-# the Tcl platform::identify command
-!if "$(MACHINE)" == "AMD64"
-PLATFORM_IDENTIFY = win32-x86_64
-!elseif "$(MACHINE)" == "ARM64"
-PLATFORM_IDENTIFY = win32-arm
-!else
-PLATFORM_IDENTIFY = win32-ix86
-!endif
-
-# The MULTIPLATFORM macro controls whether binary extensions are installed
-# in platform-specific directories. Intended to be set/used by extensions.
-!ifndef MULTIPLATFORM_INSTALL
-MULTIPLATFORM_INSTALL = 0
-!endif
-
-#------------------------------------------------------------
-# Figure out the *host* architecture by reading the registry
-
-!if ![reg query HKLM\Hardware\Description\System\CentralProcessor\0 /v Identifier | findstr /i x86]
-NATIVE_ARCH=IX86
-!elseif ![reg query HKLM\Hardware\Description\System\CentralProcessor\0 /v Identifier | findstr /i ARM | findstr /i 64-bit]
-NATIVE_ARCH=ARM64
-!else
-NATIVE_ARCH=AMD64
-!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
-!endif
-
-################################################################
-# 4. Build the nmakehlp program
-# This is a helper app we need to overcome nmake's limiting
-# environment. We will call out to it to get various bits of
-# information about supported compiler options etc.
-#
-# Tcl itself will always use the nmakehlp.c program which is
-# in its own source. It will be kept updated there.
-#
-# Extensions built against an installed Tcl will use the installed
-# copy of Tcl's nmakehlp.c if there is one and their own version
-# otherwise. In the latter case, they would also be using their own
-# rules.vc. Note that older versions of Tcl do not install nmakehlp.c
-# or rules.vc.
-#
-# Extensions built against Tcl sources will use the one from the Tcl source.
-#
-# When building an extension using a sufficiently new version of Tcl,
-# rules-ext.vc will define NMAKEHLPC appropriately to point to the
-# copy of nmakehlp.c to be used.
-
-!ifndef NMAKEHLPC
-# Default to the one in the current directory (the extension's own nmakehlp.c)
-NMAKEHLPC = nmakehlp.c
-
-!if !$(DOING_TCL)
-!if $(TCLINSTALL)
-!if exist("$(_TCLDIR)\lib\nmake\nmakehlp.c")
-NMAKEHLPC = $(_TCLDIR)\lib\nmake\nmakehlp.c
-!endif
-!else # !$(TCLINSTALL)
-!if exist("$(_TCLDIR)\win\nmakehlp.c")
-NMAKEHLPC = $(_TCLDIR)\win\nmakehlp.c
-!endif
-!endif # $(TCLINSTALL)
-!endif # !$(DOING_TCL)
-
-!endif # NMAKEHLPC
-
-# We always build nmakehlp even if it exists since we do not know
-# what source it was built from.
-!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
-!if [$(cc32) -nologo "$(NMAKEHLPC)" -link -subsystem:console > nul]
-!endif
-!else
-!if [copy $(NMAKEHLPC:nmakehlp.c=x86_64-w64-mingw32-nmakehlp.exe) nmakehlp.exe >NUL]
-!endif
-!endif
-
-################################################################
-# 5. Test for compiler features
-# Visual C++ compiler options have changed over the years. Check
-# which options are supported by the compiler in use.
-#
-# The following macros are set:
-# OPTIMIZATIONS - the compiler flags to be used for optimized builds
-# DEBUGFLAGS - the compiler flags to be used for debug builds
-# LINKERFLAGS - Flags passed to the linker
-#
-# Note that these are the compiler settings *available*, not those
-# that will be *used*. The latter depends on the OPTS macro settings
-# which we have not yet parsed.
-#
-# Also note that some of the flags in OPTIMIZATIONS are not really
-# related to optimization. They are placed there only for legacy reasons
-# as some extensions expect them to be included in that macro.
-
-# -Op improves float consistency. Note only needed for older compilers
-# Newer compilers do not need or support this option.
-!if [nmakehlp -c -Op]
-FPOPTS = -Op
-!endif
-
-# Strict floating point semantics - present in newer compilers in lieu of -Op
-!if [nmakehlp -c -fp:strict]
-FPOPTS = $(FPOPTS) -fp:strict
-!endif
-
-!if "$(MACHINE)" == "IX86"
-### test for pentium errata
-!if [nmakehlp -c -QI0f]
-!message *** Compiler has 'Pentium 0x0f fix'
-FPOPTS = $(FPOPTS) -QI0f
-!else
-!message *** Compiler does not have 'Pentium 0x0f fix'
-!endif
-!endif
-
-### test for optimizations
-# /O2 optimization includes /Og /Oi /Ot /Oy /Ob2 /Gs /GF /Gy as per
-# documentation. Note we do NOT want /Gs as that inserts a _chkstk
-# stack probe at *every* function entry, not just those with more than
-# a page of stack allocation resulting in a performance hit. However,
-# /O2 documentation is misleading as its stack probes are simply the
-# default page size locals allocation probes and not what is implied
-# by an explicit /Gs option.
-
-OPTIMIZATIONS = $(FPOPTS)
-
-!if [nmakehlp -c -O2]
-OPTIMIZING = 1
-OPTIMIZATIONS = $(OPTIMIZATIONS) -O2
-!else
-# Legacy, really. All modern compilers support this
-!message *** Compiler does not have 'Optimizations'
-OPTIMIZING = 0
-!endif
-
-# Checks for buffer overflows in local arrays
-!if [nmakehlp -c -GS]
-OPTIMIZATIONS = $(OPTIMIZATIONS) -GS
-!endif
-
-# Link time optimization. Note that this option (potentially) makes
-# generated libraries only usable by the specific VC++ version that
-# created it. Requires /LTCG linker option
-!if [nmakehlp -c -GL]
-OPTIMIZATIONS = $(OPTIMIZATIONS) -GL
-CC_GL_OPT_ENABLED = 1
-!else
-# In newer compilers -GL and -YX are incompatible.
-!if [nmakehlp -c -YX]
-OPTIMIZATIONS = $(OPTIMIZATIONS) -YX
-!endif
-!endif # [nmakehlp -c -GL]
-
-DEBUGFLAGS = $(FPOPTS)
-
-# Run time error checks. Not available or valid in a release, non-debug build
-# RTC is for modern compilers, -GZ is legacy
-!if [nmakehlp -c -RTC1]
-DEBUGFLAGS = $(DEBUGFLAGS) -RTC1
-!elseif [nmakehlp -c -GZ]
-DEBUGFLAGS = $(DEBUGFLAGS) -GZ
-!endif
-
-#----------------------------------------------------------------
-# Linker flags
-
-# LINKER_TESTFLAGS are for internal use when we call nmakehlp to test
-# if the linker supports a specific option. Without these flags link will
-# return "LNK1561: entry point must be defined" error compiling from VS-IDE:
-# They are not passed through to the actual application / extension
-# link rules.
-!ifndef LINKER_TESTFLAGS
-LINKER_TESTFLAGS = /DLL /NOENTRY /OUT:nmakehlp.out
-!endif
-
-LINKERFLAGS =
-
-# If compiler has enabled link time optimization, linker must too with -ltcg
-!ifdef CC_GL_OPT_ENABLED
-!if [nmakehlp -l -ltcg $(LINKER_TESTFLAGS)]
-LINKERFLAGS = $(LINKERFLAGS) -ltcg
-!endif
-!endif
-
-
-################################################################
-# 6. Extract various version numbers from headers
-# For Tcl and Tk, version numbers are extracted from tcl.h and tk.h
-# respectively. For extensions, versions are extracted from the
-# configure.in or configure.ac from the TEA configuration if it
-# exists, and unset otherwise.
-# Sets the following macros:
-# TCL_MAJOR_VERSION
-# TCL_MINOR_VERSION
-# TCL_RELEASE_SERIAL
-# TCL_PATCH_LEVEL
-# TCL_PATCH_LETTER
-# TCL_VERSION
-# TK_MAJOR_VERSION
-# TK_MINOR_VERSION
-# TK_RELEASE_SERIAL
-# TK_PATCH_LEVEL
-# TK_PATCH_LETTER
-# TK_VERSION
-# DOTVERSION - set as (for example) 2.5
-# VERSION - set as (for example 25)
-#--------------------------------------------------------------
-
-!if [echo REM = This file is generated from rules.vc > versions.vc]
-!endif
-!if [echo TCL_MAJOR_VERSION = \>> versions.vc] \
- && [nmakehlp -V "$(_TCL_H)" "define TCL_MAJOR_VERSION" >> versions.vc]
-!endif
-!if [echo TCL_MINOR_VERSION = \>> versions.vc] \
- && [nmakehlp -V "$(_TCL_H)" TCL_MINOR_VERSION >> versions.vc]
-!endif
-!if [echo TCL_RELEASE_SERIAL = \>> versions.vc] \
- && [nmakehlp -V "$(_TCL_H)" TCL_RELEASE_SERIAL >> versions.vc]
-!endif
-!if [echo TCL_PATCH_LEVEL = \>> versions.vc] \
- && [nmakehlp -V "$(_TCL_H)" TCL_PATCH_LEVEL >> versions.vc]
-!endif
-
-!if defined(_TK_H)
-!if [echo TK_MAJOR_VERSION = \>> versions.vc] \
- && [nmakehlp -V $(_TK_H) "define TK_MAJOR_VERSION" >> versions.vc]
-!endif
-!if [echo TK_MINOR_VERSION = \>> versions.vc] \
- && [nmakehlp -V $(_TK_H) TK_MINOR_VERSION >> versions.vc]
-!endif
-!if [echo TK_RELEASE_SERIAL = \>> versions.vc] \
- && [nmakehlp -V "$(_TK_H)" TK_RELEASE_SERIAL >> versions.vc]
-!endif
-!if [echo TK_PATCH_LEVEL = \>> versions.vc] \
- && [nmakehlp -V $(_TK_H) TK_PATCH_LEVEL >> versions.vc]
-!endif
-!endif # _TK_H
-
-!include versions.vc
-
-TCL_VERSION = $(TCL_MAJOR_VERSION)$(TCL_MINOR_VERSION)
-TCL_DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
-!if [nmakehlp -f $(TCL_PATCH_LEVEL) "a"]
-TCL_PATCH_LETTER = a
-!elseif [nmakehlp -f $(TCL_PATCH_LEVEL) "b"]
-TCL_PATCH_LETTER = b
-!else
-TCL_PATCH_LETTER = .
-!endif
-
-!if defined(_TK_H)
-
-TK_VERSION = $(TK_MAJOR_VERSION)$(TK_MINOR_VERSION)
-TK_DOTVERSION = $(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)
-!if [nmakehlp -f $(TK_PATCH_LEVEL) "a"]
-TK_PATCH_LETTER = a
-!elseif [nmakehlp -f $(TK_PATCH_LEVEL) "b"]
-TK_PATCH_LETTER = b
-!else
-TK_PATCH_LETTER = .
-!endif
-
-!endif
-
-# Set DOTVERSION and VERSION
-!if $(DOING_TCL)
-
-DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
-VERSION = $(TCL_VERSION)
-
-!elseif $(DOING_TK)
-
-DOTVERSION = $(TK_DOTVERSION)
-VERSION = $(TK_VERSION)
-
-!else # Doing a non-Tk extension
-
-# If parent makefile has not defined DOTVERSION, try to get it from TEA
-# first from a configure.in file, and then from configure.ac
-!ifndef DOTVERSION
-!if [echo DOTVERSION = \> versions.vc] \
- || [nmakehlp -V $(ROOT)\configure.in AC_INIT >> versions.vc]
-!if [echo DOTVERSION = \> versions.vc] \
- || [nmakehlp -V $(ROOT)\configure.ac AC_INIT >> versions.vc]
-!error *** Could not figure out extension version. Please define DOTVERSION in parent makefile before including rules.vc.
-!endif
-!endif
-!include versions.vc
-!endif # DOTVERSION
-VERSION = $(DOTVERSION:.=)
-
-!endif # $(DOING_TCL) ... etc.
-
-# Windows RC files have 3 version components. Ensure this irrespective
-# of how many components the package has specified. Basically, ensure
-# minimum 4 components by appending 4 0's and then pick out the first 4.
-# Also take care of the fact that DOTVERSION may have "a" or "b" instead
-# of "." separating the version components.
-DOTSEPARATED=$(DOTVERSION:a=.)
-DOTSEPARATED=$(DOTSEPARATED:b=.)
-!if [echo RCCOMMAVERSION = \> versions.vc] \
- || [for /f "tokens=1,2,3,4,5* delims=." %a in ("$(DOTSEPARATED).0.0.0.0") do echo %a,%b,%c,%d >> versions.vc]
-!error *** Could not generate RCCOMMAVERSION ***
-!endif
-!include versions.vc
-
-########################################################################
-# 7. Parse the OPTS macro to work out the requested build configuration.
-# Based on this, we will construct the actual switches to be passed to the
-# compiler and linker using the macros defined in the previous section.
-# The following macros are defined by this section based on OPTS
-# STATIC_BUILD - 0 -> Tcl is to be built as a shared library
-# 1 -> build as a static library and shell
-# TCL_THREADS - legacy but always 1 on Windows since winsock requires it.
-# DEBUG - 1 -> debug build, 0 -> release builds
-# SYMBOLS - 1 -> generate PDB's, 0 -> no PDB's
-# PROFILE - 1 -> generate profiling info, 0 -> no profiling
-# PGO - 1 -> profile based optimization, 0 -> no
-# MSVCRT - 1 -> link to dynamic C runtime even when building static Tcl build
-# 0 -> link to static C runtime for static Tcl build.
-# Does not impact shared Tcl builds (STATIC_BUILD == 0)
-# Default: 1 for Tcl 8.7 and up, 0 otherwise.
-# TCL_USE_STATIC_PACKAGES - 1 -> statically link the registry and dde extensions
-# in the Tcl and Wish shell. 0 -> keep them as shared libraries. Does
-# not impact shared Tcl builds. Implied by STATIC_BUILD since Tcl 8.7.
-# USE_THREAD_ALLOC - 1 -> Use a shared global free pool for allocation.
-# 0 -> Use the non-thread allocator.
-# UNCHECKED - 1 -> when doing a debug build with symbols, use the release
-# C runtime, 0 -> use the debug C runtime.
-# USE_STUBS - 1 -> compile to use stubs interfaces, 0 -> direct linking
-# CONFIG_CHECK - 1 -> check current build configuration against Tcl
-# configuration (ignored for Tcl itself)
-# _USE_64BIT_TIME_T - forces a build using 64-bit time_t for 32-bit build
-# (CRT library should support this, not needed for Tcl 9.x)
-# Further, LINKERFLAGS are modified based on above.
-
-# Default values for all the above
-STATIC_BUILD = 0
-TCL_THREADS = 1
-DEBUG = 0
-SYMBOLS = 0
-PROFILE = 0
-PGO = 0
-MSVCRT = 1
-TCL_USE_STATIC_PACKAGES = 0
-USE_THREAD_ALLOC = 1
-UNCHECKED = 0
-CONFIG_CHECK = 1
-!if $(DOING_TCL)
-USE_STUBS = 0
-!else
-USE_STUBS = 1
-!endif
-
-# If OPTS is not empty AND does not contain "none" which turns off all OPTS
-# set the above macros based on OPTS content
-!if "$(OPTS)" != "" && ![nmakehlp -f "$(OPTS)" "none"]
-
-# OPTS are specified, parse them
-
-!if [nmakehlp -f $(OPTS) "static"]
-!message *** Doing static
-STATIC_BUILD = 1
-!endif
-
-!if [nmakehlp -f $(OPTS) "nostubs"]
-!message *** Not using stubs
-USE_STUBS = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "nomsvcrt"]
-!message *** Doing nomsvcrt
-MSVCRT = 0
-!else
-!if [nmakehlp -f $(OPTS) "msvcrt"]
-!message *** Doing msvcrt
-!else
-!if $(TCL_MAJOR_VERSION) == 8 && $(TCL_MINOR_VERSION) < 7 && $(STATIC_BUILD)
-MSVCRT = 0
-!endif
-!endif
-!endif # [nmakehlp -f $(OPTS) "nomsvcrt"]
-
-!if [nmakehlp -f $(OPTS) "staticpkg"] && $(STATIC_BUILD)
-!message *** Doing staticpkg
-TCL_USE_STATIC_PACKAGES = 1
-!endif
-
-!if [nmakehlp -f $(OPTS) "nothreads"]
-!message *** Compile explicitly for non-threaded tcl
-TCL_THREADS = 0
-USE_THREAD_ALLOC= 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "tcl8"]
-!message *** Build for Tcl8
-TCL_BUILD_FOR = 8
-!endif
-
-!if $(TCL_MAJOR_VERSION) == 8
-!if [nmakehlp -f $(OPTS) "time64bit"]
-!message *** Force 64-bit time_t
-_USE_64BIT_TIME_T = 1
-!endif
-!endif
-
-# Yes, it's weird that the "symbols" option controls DEBUG and
-# the "pdbs" option controls SYMBOLS. That's historical.
-!if [nmakehlp -f $(OPTS) "symbols"]
-!message *** Doing symbols
-DEBUG = 1
-!else
-DEBUG = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "pdbs"]
-!message *** Doing pdbs
-SYMBOLS = 1
-!else
-SYMBOLS = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "profile"]
-!message *** Doing profile
-PROFILE = 1
-!else
-PROFILE = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "pgi"]
-!message *** Doing profile guided optimization instrumentation
-PGO = 1
-!elseif [nmakehlp -f $(OPTS) "pgo"]
-!message *** Doing profile guided optimization
-PGO = 2
-!else
-PGO = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "loimpact"]
-!message *** Warning: ignoring option "loimpact" - deprecated on modern Windows.
-!endif
-
-# TBD - should get rid of this option
-!if [nmakehlp -f $(OPTS) "thrdalloc"]
-!message *** Doing thrdalloc
-USE_THREAD_ALLOC = 1
-!endif
-
-!if [nmakehlp -f $(OPTS) "tclalloc"]
-USE_THREAD_ALLOC = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "unchecked"]
-!message *** Doing unchecked
-UNCHECKED = 1
-!else
-UNCHECKED = 0
-!endif
-
-!if [nmakehlp -f $(OPTS) "noconfigcheck"]
-CONFIG_CHECK = 1
-!else
-CONFIG_CHECK = 0
-!endif
-
-!endif # "$(OPTS)" != "" && ... parsing of OPTS
-
-# Set linker flags based on above
-
-!if $(PGO) > 1
-!if [nmakehlp -l -ltcg:pgoptimize $(LINKER_TESTFLAGS)]
-LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pgoptimize
-!else
-MSG=^
-This compiler does not support profile guided optimization.
-!error $(MSG)
-!endif
-!elseif $(PGO) > 0
-!if [nmakehlp -l -ltcg:pginstrument $(LINKER_TESTFLAGS)]
-LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pginstrument
-!else
-MSG=^
-This compiler does not support profile guided optimization.
-!error $(MSG)
-!endif
-!endif
-
-################################################################
-# 8. Parse the STATS macro to configure code instrumentation
-# The following macros are set by this section:
-# TCL_MEM_DEBUG - 1 -> enables memory allocation instrumentation
-# 0 -> disables
-# TCL_COMPILE_DEBUG - 1 -> enables byte compiler logging
-# 0 -> disables
-
-# Default both are off
-TCL_MEM_DEBUG = 0
-TCL_COMPILE_DEBUG = 0
-
-!if "$(STATS)" != "" && ![nmakehlp -f "$(STATS)" "none"]
-
-!if [nmakehlp -f $(STATS) "memdbg"]
-!message *** Doing memdbg
-TCL_MEM_DEBUG = 1
-!else
-TCL_MEM_DEBUG = 0
-!endif
-
-!if [nmakehlp -f $(STATS) "compdbg"]
-!message *** Doing compdbg
-TCL_COMPILE_DEBUG = 1
-!else
-TCL_COMPILE_DEBUG = 0
-!endif
-
-!endif
-
-####################################################################
-# 9. Parse the CHECKS macro to configure additional compiler checks
-# The following macros are set by this section:
-# WARNINGS - compiler switches that control the warnings level
-# TCL_NO_DEPRECATED - 1 -> disable support for deprecated functions
-# 0 -> enable deprecated functions
-
-# Defaults - Permit deprecated functions and warning level 3
-TCL_NO_DEPRECATED = 0
-WARNINGS = -W3
-
-!if "$(CHECKS)" != "" && ![nmakehlp -f "$(CHECKS)" "none"]
-
-!if [nmakehlp -f $(CHECKS) "nodep"]
-!message *** Doing nodep check
-TCL_NO_DEPRECATED = 1
-!endif
-
-!if [nmakehlp -f $(CHECKS) "fullwarn"]
-!message *** Doing full warnings check
-WARNINGS = -W4
-!if [nmakehlp -l -warn:3 $(LINKER_TESTFLAGS)]
-LINKERFLAGS = $(LINKERFLAGS) -warn:3
-!endif
-!endif
-
-!if [nmakehlp -f $(CHECKS) "64bit"] && [nmakehlp -c -Wp64]
-!message *** Doing 64bit portability warnings
-WARNINGS = $(WARNINGS) -Wp64
-!endif
-
-!endif
-
-
-################################################################
-# 10. Construct output directory and file paths
-# Figure-out how to name our intermediate and output directories.
-# In order to avoid inadvertent mixing of object files built using
-# different compilers, build configurations etc.,
-#
-# Naming convention (suffixes):
-# t = full thread support. (Not used for Tcl >= 8.7)
-# s = static library (as opposed to an import library)
-# g = linked to the debug enabled C run-time.
-# x = special static build when it links to the dynamic C run-time.
-#
-# The following macros are set in this section:
-# SUFX - the suffix to use for binaries based on above naming convention
-# BUILDDIRTOP - the toplevel default output directory
-# is of the form {Release,Debug}[_AMD64][_COMPILERVERSION]
-# TMP_DIR - directory where object files are created
-# OUT_DIR - directory where output executables are created
-# Both TMP_DIR and OUT_DIR are defaulted only if not defined by the
-# parent makefile (or command line). The default values are
-# based on BUILDDIRTOP.
-# STUBPREFIX - name of the stubs library for this project
-# PRJIMPLIB - output path of the generated project import library
-# PRJLIBNAME - name of generated project library
-# PRJLIB - output path of generated project library
-# PRJSTUBLIBNAME - name of the generated project stubs library
-# PRJSTUBLIB - output path of the generated project stubs library
-# RESFILE - output resource file (only if not static build)
-
-SUFX = tsgx
-
-!if $(DEBUG)
-BUILDDIRTOP = Debug
-!else
-BUILDDIRTOP = Release
-!endif
-
-!if "$(MACHINE)" != "IX86"
-BUILDDIRTOP =$(BUILDDIRTOP)_$(MACHINE)
-!endif
-!if $(VCVER) > 6
-BUILDDIRTOP =$(BUILDDIRTOP)_VC$(VCVER)
-!endif
-
-!if !$(DEBUG) || $(TCL_VERSION) > 86 || $(DEBUG) && $(UNCHECKED)
-SUFX = $(SUFX:g=)
-!endif
-
-TMP_DIRFULL = .\$(BUILDDIRTOP)\$(PROJECT)_ThreadedDynamicStaticX
-
-!if !$(STATIC_BUILD)
-TMP_DIRFULL = $(TMP_DIRFULL:Static=)
-SUFX = $(SUFX:s=)
-EXT = dll
-TMP_DIRFULL = $(TMP_DIRFULL:X=)
-SUFX = $(SUFX:x=)
-!else
-TMP_DIRFULL = $(TMP_DIRFULL:Dynamic=)
-EXT = lib
-!if $(MSVCRT) && $(TCL_VERSION) > 86 || !$(MSVCRT) && $(TCL_VERSION) < 87
-TMP_DIRFULL = $(TMP_DIRFULL:X=)
-SUFX = $(SUFX:x=)
-!endif
-!endif
-
-!if !$(TCL_THREADS) || $(TCL_VERSION) > 86
-TMP_DIRFULL = $(TMP_DIRFULL:Threaded=)
-SUFX = $(SUFX:t=)
-!endif
-
-!ifndef TMP_DIR
-TMP_DIR = $(TMP_DIRFULL)
-!ifndef OUT_DIR
-OUT_DIR = .\$(BUILDDIRTOP)
-!endif
-!else
-!ifndef OUT_DIR
-OUT_DIR = $(TMP_DIR)
-!endif
-!endif
-
-# Relative paths -> absolute
-!if [echo OUT_DIR = \> nmakehlp.out] \
- || [nmakehlp -Q "$(OUT_DIR)" >> nmakehlp.out]
-!error *** Could not fully qualify path OUT_DIR=$(OUT_DIR)
-!endif
-!if [echo TMP_DIR = \>> nmakehlp.out] \
- || [nmakehlp -Q "$(TMP_DIR)" >> nmakehlp.out]
-!error *** Could not fully qualify path TMP_DIR=$(TMP_DIR)
-!endif
-!include nmakehlp.out
-
-# The name of the stubs library for the project being built
-STUBPREFIX = $(PROJECT)stub
-
-#
-# Set up paths to various Tcl executables and libraries needed by extensions
-#
-
-# TIP 430. Unused for 8.6 but no harm defining it to allow a common rules.vc
-TCLSCRIPTZIPNAME = libtcl$(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)$(TCL_PATCH_LETTER)$(TCL_RELEASE_SERIAL).zip
-TKSCRIPTZIPNAME = libtk$(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)$(TK_PATCH_LETTER)$(TK_RELEASE_SERIAL).zip
-
-!if $(DOING_TCL)
-TCLSHNAME = $(PROJECT)sh$(VERSION)$(SUFX).exe
-TCLSH = $(OUT_DIR)\$(TCLSHNAME)
-TCLIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
-TCLLIBNAME = $(PROJECT)$(VERSION)$(SUFX).$(EXT)
-TCLLIB = $(OUT_DIR)\$(TCLLIBNAME)
-TCLSCRIPTZIP = $(OUT_DIR)\$(TCLSCRIPTZIPNAME)
-
-!if $(TCL_MAJOR_VERSION) == 8
-TCLSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib
-!else
-TCLSTUBLIBNAME = $(STUBPREFIX).lib
-!endif
-TCLSTUBLIB = $(OUT_DIR)\$(TCLSTUBLIBNAME)
-TCL_INCLUDES = -I"$(WIN_DIR)" -I"$(GENERICDIR)"
-
-!else # !$(DOING_TCL)
-
-!if $(TCLINSTALL) # Building against an installed Tcl
-
-# When building extensions, we need to locate tclsh. Depending on version
-# of Tcl we are building against, this may or may not have a "t" suffix.
-# Try various possibilities in turn.
-TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)$(SUFX:t=).exe
-!if !exist("$(TCLSH)")
-TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)t$(SUFX:t=).exe
-!endif
-
-!if $(TCL_MAJOR_VERSION) == 8
-TCLSTUBLIB = $(_TCLDIR)\lib\tclstub$(TCL_VERSION).lib
-!else
-TCLSTUBLIB = $(_TCLDIR)\lib\tclstub.lib
-!endif
-TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)$(SUFX:t=).lib
-# When building extensions, may be linking against Tcl that does not add
-# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
-!if !exist("$(TCLIMPLIB)")
-TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)t$(SUFX:t=).lib
-!endif
-TCL_LIBRARY = $(_TCLDIR)\lib
-TCLREGLIB = $(_TCLDIR)\lib\tclreg13$(SUFX:t=).lib
-TCLDDELIB = $(_TCLDIR)\lib\tcldde14$(SUFX:t=).lib
-TCLSCRIPTZIP = $(_TCLDIR)\lib\$(TCLSCRIPTZIPNAME)
-TCLTOOLSDIR = \must\have\tcl\sources\to\build\this\target
-TCL_INCLUDES = -I"$(_TCLDIR)\include"
-
-!else # Building against Tcl sources
-
-TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)$(SUFX:t=).exe
-!if !exist($(TCLSH))
-TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)t$(SUFX:t=).exe
-!endif
-!if $(TCL_MAJOR_VERSION) == 8
-TCLSTUBLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclstub$(TCL_VERSION).lib
-!else
-TCLSTUBLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclstub.lib
-!endif
-TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)$(SUFX:t=).lib
-# When building extensions, may be linking against Tcl that does not add
-# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
-!if !exist("$(TCLIMPLIB)")
-TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)t$(SUFX:t=).lib
-!endif
-TCL_LIBRARY = $(_TCLDIR)\library
-TCLREGLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclreg13$(SUFX:t=).lib
-TCLDDELIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcldde14$(SUFX:t=).lib
-TCLSCRIPTZIP = $(_TCLDIR)\win\$(BUILDDIRTOP)\$(TCLSCRIPTZIPNAME)
-TCLTOOLSDIR = $(_TCLDIR)\tools
-TCL_INCLUDES = -I"$(_TCLDIR)\generic" -I"$(_TCLDIR)\win"
-
-!endif # TCLINSTALL
-
-!if !$(STATIC_BUILD) && "$(TCL_BUILD_FOR)" == "8"
-tcllibs = "$(TCLSTUBLIB)"
-!else
-tcllibs = "$(TCLSTUBLIB)" "$(TCLIMPLIB)"
-!endif
-
-!endif # $(DOING_TCL)
-
-# We need a tclsh that will run on the host machine as part of the build.
-# IX86 runs on all architectures.
-!ifndef TCLSH_NATIVE
-!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
-TCLSH_NATIVE = $(TCLSH)
-!else
-!error You must explicitly set TCLSH_NATIVE for cross-compilation
-!endif
-!endif
-
-# Do the same for Tk and Tk extensions that require the Tk libraries
-!if $(DOING_TK) || $(NEED_TK)
-WISHNAMEPREFIX = wish
-WISHNAME = $(WISHNAMEPREFIX)$(TK_VERSION)$(SUFX).exe
-TKLIBNAME8 = tk$(TK_VERSION)$(SUFX).$(EXT)
-TKLIBNAME9 = tcl9tk$(TK_VERSION)$(SUFX).$(EXT)
-!if $(TCL_MAJOR_VERSION) == 8 || "$(TCL_BUILD_FOR)" == "8"
-TKLIBNAME = tk$(TK_VERSION)$(SUFX).$(EXT)
-TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX).lib
-!else
-TKLIBNAME = tcl9tk$(TK_VERSION)$(SUFX).$(EXT)
-TKIMPLIBNAME = tcl9tk$(TK_VERSION)$(SUFX).lib
-!endif
-!if $(TK_MAJOR_VERSION) == 8
-TKSTUBLIBNAME = tkstub$(TK_VERSION).lib
-!else
-TKSTUBLIBNAME = tkstub.lib
-!endif
-
-!if $(DOING_TK)
-WISH = $(OUT_DIR)\$(WISHNAME)
-TKSTUBLIB = $(OUT_DIR)\$(TKSTUBLIBNAME)
-TKIMPLIB = $(OUT_DIR)\$(TKIMPLIBNAME)
-TKLIB = $(OUT_DIR)\$(TKLIBNAME)
-TK_INCLUDES = -I"$(WIN_DIR)" -I"$(GENERICDIR)"
-TKSCRIPTZIP = $(OUT_DIR)\$(TKSCRIPTZIPNAME)
-
-!else # effectively NEED_TK
-
-!if $(TKINSTALL) # Building against installed Tk
-WISH = $(_TKDIR)\bin\$(WISHNAME)
-TKSTUBLIB = $(_TKDIR)\lib\$(TKSTUBLIBNAME)
-TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME)
-# When building extensions, may be linking against Tk that does not add
-# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
-!if !exist("$(TKIMPLIB)")
-TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib
-TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME)
-!endif
-TK_INCLUDES = -I"$(_TKDIR)\include"
-TKSCRIPTZIP = $(_TKDIR)\lib\$(TKSCRIPTZIPNAME)
-
-!else # Building against Tk sources
-
-WISH = $(_TKDIR)\win\$(BUILDDIRTOP)\$(WISHNAME)
-TKSTUBLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKSTUBLIBNAME)
-TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME)
-# When building extensions, may be linking against Tk that does not add
-# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
-!if !exist("$(TKIMPLIB)")
-TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib
-TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME)
-!endif
-TK_INCLUDES = -I"$(_TKDIR)\generic" -I"$(_TKDIR)\win" -I"$(_TKDIR)\xlib"
-TKSCRIPTZIP = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKSCRIPTZIPNAME)
-
-!endif # TKINSTALL
-
-tklibs = "$(TKSTUBLIB)" "$(TKIMPLIB)"
-
-!endif # $(DOING_TK)
-!endif # $(DOING_TK) || $(NEED_TK)
-
-# Various output paths
-PRJIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
-PRJLIBNAME8 = $(PROJECT)$(VERSION)$(SUFX).$(EXT)
-PRJLIBNAME9 = tcl9$(PROJECT)$(VERSION)$(SUFX).$(EXT)
-!if $(TCL_MAJOR_VERSION) == 8 || "$(TCL_BUILD_FOR)" == "8"
-PRJLIBNAME = $(PRJLIBNAME8)
-!else
-PRJLIBNAME = $(PRJLIBNAME9)
-!endif
-PRJLIB = $(OUT_DIR)\$(PRJLIBNAME)
-
-!if $(TCL_MAJOR_VERSION) == 8
-PRJSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib
-!else
-PRJSTUBLIBNAME = $(STUBPREFIX).lib
-!endif
-PRJSTUBLIB = $(OUT_DIR)\$(PRJSTUBLIBNAME)
-
-# If extension parent makefile has not defined a resource definition file,
-# we will generate one from standard template.
-!if !$(DOING_TCL) && !$(DOING_TK) && !$(STATIC_BUILD)
-!ifdef RCFILE
-RESFILE = $(TMP_DIR)\$(RCFILE:.rc=.res)
-!else
-RESFILE = $(TMP_DIR)\$(PROJECT).res
-!endif
-!endif
-
-###################################################################
-# 11. Construct the paths for the installation directories
-# The following macros get defined in this section:
-# LIB_INSTALL_DIR - where libraries should be installed
-# BIN_INSTALL_DIR - where the executables should be installed
-# DOC_INSTALL_DIR - where documentation should be installed
-# SCRIPT_INSTALL_DIR - where scripts should be installed
-# INCLUDE_INSTALL_DIR - where C include files should be installed
-# DEMO_INSTALL_DIR - where demos should be installed
-# PRJ_INSTALL_DIR - where package will be installed (not set for Tcl and Tk)
-
-!if $(DOING_TCL) || $(DOING_TK)
-LIB_INSTALL_DIR = $(_INSTALLDIR)\lib
-BIN_INSTALL_DIR = $(_INSTALLDIR)\bin
-DOC_INSTALL_DIR = $(_INSTALLDIR)\doc
-!if $(DOING_TCL)
-SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
-MODULE_INSTALL_DIR = $(_INSTALLDIR)\lib\tcl$(TCL_MAJOR_VERSION)
-!else # DOING_TK
-SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)
-!endif
-DEMO_INSTALL_DIR = $(SCRIPT_INSTALL_DIR)\demos
-INCLUDE_INSTALL_DIR = $(_INSTALLDIR)\include
-
-!else # extension other than Tk
-
-PRJ_INSTALL_DIR = $(_INSTALLDIR)\$(PROJECT)$(DOTVERSION)
-!if $(MULTIPLATFORM_INSTALL)
-LIB_INSTALL_DIR = $(PRJ_INSTALL_DIR)\$(PLATFORM_IDENTIFY)
-BIN_INSTALL_DIR = $(PRJ_INSTALL_DIR)\$(PLATFORM_IDENTIFY)
-!else
-LIB_INSTALL_DIR = $(PRJ_INSTALL_DIR)
-BIN_INSTALL_DIR = $(PRJ_INSTALL_DIR)
-!endif
-DOC_INSTALL_DIR = $(PRJ_INSTALL_DIR)
-SCRIPT_INSTALL_DIR = $(PRJ_INSTALL_DIR)
-DEMO_INSTALL_DIR = $(PRJ_INSTALL_DIR)\demos
-INCLUDE_INSTALL_DIR = $(_INSTALLDIR)\..\include
-
-!endif
-
-###################################################################
-# 12. Set up actual options to be passed to the compiler and linker
-# Now we have all the information we need, set up the actual flags and
-# options that we will pass to the compiler and linker. The main
-# makefile should use these in combination with whatever other flags
-# and switches are specific to it.
-# The following macros are defined, names are for historical compatibility:
-# OPTDEFINES - /Dxxx C macro flags based on user-specified OPTS
-# COMPILERFLAGS - /Dxxx C macro flags independent of any configuration options
-# crt - Compiler switch that selects the appropriate C runtime
-# cdebug - Compiler switches related to debug AND optimizations
-# cwarn - Compiler switches that set warning levels
-# cflags - complete compiler switches (subsumes cdebug and cwarn)
-# ldebug - Linker switches controlling debug information and optimization
-# lflags - complete linker switches (subsumes ldebug) except subsystem type
-# dlllflags - complete linker switches to build DLLs (subsumes lflags)
-# conlflags - complete linker switches for console program (subsumes lflags)
-# guilflags - complete linker switches for GUI program (subsumes lflags)
-# baselibs - minimum Windows libraries required. Parent makefile can
-# define PRJ_LIBS before including rules.rc if additional libs are needed
-
-OPTDEFINES = /DSTDC_HEADERS /DUSE_NMAKE=1
-!if $(VCVERSION) > 1600
-OPTDEFINES = $(OPTDEFINES) /DHAVE_STDINT_H=1
-!else
-OPTDEFINES = $(OPTDEFINES) /DMP_NO_STDINT=1
-!endif
-!if $(VCVERSION) >= 1800
-OPTDEFINES = $(OPTDEFINES) /DHAVE_INTTYPES_H=1 /DHAVE_STDBOOL_H=1
-!endif
-
-!if $(TCL_MEM_DEBUG)
-OPTDEFINES = $(OPTDEFINES) /DTCL_MEM_DEBUG
-!endif
-!if $(TCL_COMPILE_DEBUG)
-OPTDEFINES = $(OPTDEFINES) /DTCL_COMPILE_DEBUG /DTCL_COMPILE_STATS
-!endif
-!if $(TCL_THREADS) && $(TCL_VERSION) < 87
-OPTDEFINES = $(OPTDEFINES) /DTCL_THREADS=1
-!if $(USE_THREAD_ALLOC) && $(TCL_VERSION) < 87
-OPTDEFINES = $(OPTDEFINES) /DUSE_THREAD_ALLOC=1
-!endif
-!endif
-!if $(STATIC_BUILD)
-OPTDEFINES = $(OPTDEFINES) /DSTATIC_BUILD
-!elseif $(TCL_VERSION) > 86
-OPTDEFINES = $(OPTDEFINES) /DTCL_WITH_EXTERNAL_TOMMATH
-!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
-OPTDEFINES = $(OPTDEFINES) /DMP_64BIT
-!endif
-!endif
-!if $(TCL_NO_DEPRECATED)
-OPTDEFINES = $(OPTDEFINES) /DTCL_NO_DEPRECATED
-!endif
-
-!if $(USE_STUBS)
-# Note we do not define USE_TCL_STUBS even when building tk since some
-# test targets in tk do not use stubs
-!if !$(DOING_TCL)
-USE_STUBS_DEFS = /DUSE_TCL_STUBS /DUSE_TCLOO_STUBS
-!if $(NEED_TK)
-USE_STUBS_DEFS = $(USE_STUBS_DEFS) /DUSE_TK_STUBS
-!endif
-!endif
-!endif # USE_STUBS
-
-!if !$(DEBUG)
-OPTDEFINES = $(OPTDEFINES) /DNDEBUG
-!if $(OPTIMIZING)
-OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_OPTIMIZED
-!endif
-!endif
-!if $(PROFILE)
-OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_PROFILED
-!endif
-!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
-OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_DO64BIT
-!endif
-!if $(VCVERSION) < 1300
-OPTDEFINES = $(OPTDEFINES) /DNO_STRTOI64=1
-!endif
-
-!if $(TCL_MAJOR_VERSION) == 8
-!if "$(_USE_64BIT_TIME_T)" == "1"
-OPTDEFINES = $(OPTDEFINES) /D_USE_64BIT_TIME_T=1
-!endif
-
-# _ATL_XP_TARGETING - Newer SDK's need this to build for XP
-COMPILERFLAGS = /D_ATL_XP_TARGETING
-!endif
-!if "$(TCL_BUILD_FOR)" == "8"
-OPTDEFINES = $(OPTDEFINES) /DTCL_MAJOR_VERSION=8
-!endif
-
-# Like the TEA system only set this non empty for non-Tk extensions
-# Note: some extensions use PACKAGE_NAME and others use PACKAGE_TCLNAME
-# so we pass both
-!if !$(DOING_TCL) && !$(DOING_TK)
-PKGNAMEFLAGS = /DPACKAGE_NAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \
- /DPACKAGE_TCLNAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \
- /DPACKAGE_VERSION="\"$(DOTVERSION)\"" \
- /DMODULE_SCOPE=extern
-!endif
-
-# crt picks the C run time based on selected OPTS
-!if $(MSVCRT)
-!if $(DEBUG) && !$(UNCHECKED)
-crt = -MDd
-!else
-crt = -MD
-!endif
-!else
-!if $(DEBUG) && !$(UNCHECKED)
-crt = -MTd
-!else
-crt = -MT
-!endif
-!endif
-
-# cdebug includes compiler options for debugging as well as optimization.
-!if $(DEBUG)
-
-# In debugging mode, optimizations need to be disabled
-cdebug = -Zi -Od $(DEBUGFLAGS)
-
-!else
-
-cdebug = $(OPTIMIZATIONS)
-!if $(SYMBOLS)
-cdebug = $(cdebug) -Zi
-!endif
-
-!endif # $(DEBUG)
-
-# cwarn includes default warning levels, also C4090 (buggy) and C4146 is useless.
-cwarn = $(WARNINGS) -wd4090 -wd4146
-
-!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
-# Disable pointer<->int warnings related to cast between different sizes
-# There are a gadzillion of these due to use of ClientData and
-# clutter up compiler
-# output increasing chance of a real warning getting lost. So disable them.
-# Eventually some day, Tcl will be 64-bit clean.
-cwarn = $(cwarn) -wd4311 -wd4312
-!endif
-
-### Common compiler options that are architecture specific
-!if "$(MACHINE)" == "ARM"
-carch = /D_ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE
-!else
-carch =
-!endif
-
-# cpuid is only available on intel machines
-!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "AMD64"
-carch = $(carch) /DHAVE_CPUID=1
-!endif
-
-!if $(DEBUG)
-# Turn warnings into errors
-cwarn = $(cwarn) -WX
-!endif
-
-INCLUDES = $(TCL_INCLUDES) $(TK_INCLUDES) $(PRJ_INCLUDES)
-!if !$(DOING_TCL) && !$(DOING_TK)
-INCLUDES = $(INCLUDES) -I"$(GENERICDIR)" -I"$(WIN_DIR)" -I"$(COMPATDIR)"
-!endif
-
-# These flags are defined roughly in the order of the pre-reform
-# rules.vc/makefile.vc to help visually compare that the pre- and
-# post-reform build logs
-
-# cflags contains generic flags used for building practically all object files
-cflags = -nologo -c $(COMPILERFLAGS) $(carch) $(cwarn) -Fp$(TMP_DIR)^\ $(cdebug)
-
-!if $(TCL_MAJOR_VERSION) == 8 && $(TCL_MINOR_VERSION) < 7
-cflags = $(cflags) -DTcl_Size=int
-!endif
-
-# appcflags contains $(cflags) and flags for building the application
-# object files (e.g. tclsh, or wish) pkgcflags contains $(cflags) plus
-# flags used for building shared object files The two differ in the
-# BUILD_$(PROJECT) macro which should be defined only for the shared
-# library *implementation* and not for its caller interface
-
-appcflags_nostubs = $(cflags) $(crt) $(INCLUDES) $(TCL_DEFINES) $(PRJ_DEFINES) $(OPTDEFINES)
-appcflags = $(appcflags_nostubs) $(USE_STUBS_DEFS)
-pkgcflags = $(appcflags) $(PKGNAMEFLAGS) /DBUILD_$(PROJECT)
-pkgcflags_nostubs = $(appcflags_nostubs) $(PKGNAMEFLAGS) /DBUILD_$(PROJECT)
-
-# stubscflags contains $(cflags) plus flags used for building a stubs
-# library for the package. Note: /DSTATIC_BUILD is defined in
-# $(OPTDEFINES) only if the OPTS configuration indicates a static
-# library. However the stubs library is ALWAYS static hence included
-# here irrespective of the OPTS setting.
-#
-# TBD - tclvfs has a comment that stubs libs should not be compiled with -GL
-# without stating why. Tcl itself compiled stubs libs with this flag.
-# so we do not remove it from cflags. -GL may prevent extensions
-# compiled with one VC version to fail to link against stubs library
-# compiled with another VC version. Check for this and fix accordingly.
-stubscflags = $(cflags) $(PKGNAMEFLAGS) $(PRJ_DEFINES) $(OPTDEFINES) /Zl /GL- /DSTATIC_BUILD $(INCLUDES) $(USE_STUBS_DEFS)
-
-# Link flags
-
-!if $(DEBUG)
-ldebug = -debug -debugtype:cv
-!else
-ldebug = -release -opt:ref -opt:icf,3
-!if $(SYMBOLS)
-ldebug = $(ldebug) -debug -debugtype:cv
-!endif
-!endif
-
-# Note: Profiling is currently only possible with the Visual Studio Enterprise
-!if $(PROFILE)
-ldebug= $(ldebug) -profile
-!endif
-
-### Declarations common to all linker versions
-lflags = -nologo -machine:$(MACHINE) $(LINKERFLAGS) $(ldebug)
-
-!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
-lflags = $(lflags) -nodefaultlib:libucrt.lib
-!endif
-
-dlllflags = $(lflags) -dll
-conlflags = $(lflags) -subsystem:console
-guilflags = $(lflags) -subsystem:windows
-
-# Libraries that are required for every image.
-# Extensions should define any additional libraries with $(PRJ_LIBS)
-winlibs = kernel32.lib advapi32.lib
-
-!if $(NEED_TK)
-winlibs = $(winlibs) gdi32.lib user32.lib uxtheme.lib
-!endif
-
-# Avoid 'unresolved external symbol __security_cookie' errors.
-# c.f. http://support.microsoft.com/?id=894573
-!if "$(MACHINE)" == "AMD64"
-!if $(VCVERSION) > 1399 && $(VCVERSION) < 1500
-winlibs = $(winlibs) bufferoverflowU.lib
-!endif
-!endif
-
-baselibs = $(winlibs) $(PRJ_LIBS)
-
-!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
-baselibs = $(baselibs) ucrt.lib
-!endif
-
-################################################################
-# 13. Define standard commands, common make targets and implicit rules
-
-CCPKGCMD = $(cc32) $(pkgcflags) -Fo$(TMP_DIR)^\
-CCAPPCMD = $(cc32) $(appcflags) -Fo$(TMP_DIR)^\
-CCSTUBSCMD = $(cc32) $(stubscflags) -Fo$(TMP_DIR)^\
-
-LIBCMD = $(lib32) -nologo $(LINKERFLAGS) -out:$@
-DLLCMD = $(link32) $(dlllflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
-
-CONEXECMD = $(link32) $(conlflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
-GUIEXECMD = $(link32) $(guilflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
-RESCMD = $(rc32) -fo $@ -r -i "$(GENERICDIR)" -i "$(TMP_DIR)" \
- $(TCL_INCLUDES) /DSTATIC_BUILD=$(STATIC_BUILD) \
- /DDEBUG=$(DEBUG) -d UNCHECKED=$(UNCHECKED) \
- /DCOMMAVERSION=$(RCCOMMAVERSION) \
- /DDOTVERSION=\"$(DOTVERSION)\" \
- /DVERSION=\"$(VERSION)\" \
- /DSUFX=\"$(SUFX)\" \
- /DPROJECT=\"$(PROJECT)\" \
- /DPRJLIBNAME=\"$(PRJLIBNAME)\"
-
-!ifndef DEFAULT_BUILD_TARGET
-DEFAULT_BUILD_TARGET = $(PROJECT)
-!endif
-
-default-target: $(DEFAULT_BUILD_TARGET)
-
-!if $(MULTIPLATFORM_INSTALL)
-default-pkgindex:
- @echo if {[package vsatisfies [package provide Tcl] 9.0-]} { > $(OUT_DIR)\pkgIndex.tcl
- @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
- [list load [file join $$dir $(PLATFORM_IDENTIFY) $(PRJLIBNAME9)]] >> $(OUT_DIR)\pkgIndex.tcl
- @echo } else { >> $(OUT_DIR)\pkgIndex.tcl
- @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
- [list load [file join $$dir $(PLATFORM_IDENTIFY) $(PRJLIBNAME8)]] >> $(OUT_DIR)\pkgIndex.tcl
- @echo } >> $(OUT_DIR)\pkgIndex.tcl
-!else
-default-pkgindex:
- @echo if {[package vsatisfies [package provide Tcl] 9.0-]} { > $(OUT_DIR)\pkgIndex.tcl
- @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
- [list load [file join $$dir $(PRJLIBNAME9)]] >> $(OUT_DIR)\pkgIndex.tcl
- @echo } else { >> $(OUT_DIR)\pkgIndex.tcl
- @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
- [list load [file join $$dir $(PRJLIBNAME8)]] >> $(OUT_DIR)\pkgIndex.tcl
- @echo } >> $(OUT_DIR)\pkgIndex.tcl
-!endif
-
-default-pkgindex-tea:
- @if exist $(ROOT)\pkgIndex.tcl.in nmakehlp -s << $(ROOT)\pkgIndex.tcl.in > $(OUT_DIR)\pkgIndex.tcl
-@PACKAGE_VERSION@ $(DOTVERSION)
-@PACKAGE_NAME@ $(PRJ_PACKAGE_TCLNAME)
-@PACKAGE_TCLNAME@ $(PRJ_PACKAGE_TCLNAME)
-@PKG_LIB_FILE@ $(PRJLIBNAME)
-@PKG_LIB_FILE8@ $(PRJLIBNAME8)
-@PKG_LIB_FILE9@ $(PRJLIBNAME9)
-<<
-
-default-install: default-install-binaries default-install-libraries
-!if $(SYMBOLS)
-default-install: default-install-pdbs
-!endif
-
-# Again to deal with historical brokenness, there is some confusion
-# in terminlogy. For extensions, the "install-binaries" was used to
-# locate target directory for *binary shared libraries* and thus
-# the appropriate macro is LIB_INSTALL_DIR since BIN_INSTALL_DIR is
-# for executables (exes). On the other hand the "install-libraries"
-# target is for *scripts* and should have been called "install-scripts".
-default-install-binaries: $(PRJLIB)
- @echo Installing binaries to '$(LIB_INSTALL_DIR)'
- @if not exist "$(LIB_INSTALL_DIR)" mkdir "$(LIB_INSTALL_DIR)"
- @$(CPY) $(PRJLIB) "$(LIB_INSTALL_DIR)" >NUL
-
-# Alias for default-install-scripts
-default-install-libraries: default-install-scripts
-
-default-install-scripts: $(OUT_DIR)\pkgIndex.tcl
- @echo Installing libraries to '$(SCRIPT_INSTALL_DIR)'
- @if exist $(LIBDIR) $(CPY) $(LIBDIR)\*.tcl "$(SCRIPT_INSTALL_DIR)"
- @echo Installing package index in '$(SCRIPT_INSTALL_DIR)'
- @$(CPY) $(OUT_DIR)\pkgIndex.tcl $(SCRIPT_INSTALL_DIR)
-
-default-install-stubs:
- @echo Installing stubs library to '$(SCRIPT_INSTALL_DIR)'
- @if not exist "$(SCRIPT_INSTALL_DIR)" mkdir "$(SCRIPT_INSTALL_DIR)"
- @$(CPY) $(PRJSTUBLIB) "$(SCRIPT_INSTALL_DIR)" >NUL
-
-default-install-pdbs:
- @echo Installing PDBs to '$(LIB_INSTALL_DIR)'
- @if not exist "$(LIB_INSTALL_DIR)" mkdir "$(LIB_INSTALL_DIR)"
- @$(CPY) "$(OUT_DIR)\*.pdb" "$(LIB_INSTALL_DIR)\"
-
-# "emacs font-lock highlighting fix
-
-default-install-docs-html:
- @echo Installing documentation files to '$(DOC_INSTALL_DIR)'
- @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)"
- @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.html" "$(DOCDIR)\*.css" "$(DOCDIR)\*.png") do @$(COPY) %f "$(DOC_INSTALL_DIR)"
-
-default-install-docs-n:
- @echo Installing documentation files to '$(DOC_INSTALL_DIR)'
- @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)"
- @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.n") do @$(COPY) %f "$(DOC_INSTALL_DIR)"
-
-default-install-demos:
- @echo Installing demos to '$(DEMO_INSTALL_DIR)'
- @if not exist "$(DEMO_INSTALL_DIR)" mkdir "$(DEMO_INSTALL_DIR)"
- @if exist $(DEMODIR) $(CPYDIR) "$(DEMODIR)" "$(DEMO_INSTALL_DIR)"
-
-default-clean:
- @echo Cleaning $(TMP_DIR)\* ...
- @if exist $(TMP_DIR)\nul $(RMDIR) $(TMP_DIR)
- @echo Cleaning $(WIN_DIR)\nmakehlp.obj, nmakehlp.exe ...
- @if exist $(WIN_DIR)\nmakehlp.obj del $(WIN_DIR)\nmakehlp.obj
- @if exist $(WIN_DIR)\nmakehlp.exe del $(WIN_DIR)\nmakehlp.exe
- @if exist $(WIN_DIR)\nmakehlp.out del $(WIN_DIR)\nmakehlp.out
- @echo Cleaning $(WIN_DIR)\nmhlp-out.txt ...
- @if exist $(WIN_DIR)\nmhlp-out.txt del $(WIN_DIR)\nmhlp-out.txt
- @echo Cleaning $(WIN_DIR)\_junk.pch ...
- @if exist $(WIN_DIR)\_junk.pch del $(WIN_DIR)\_junk.pch
- @echo Cleaning $(WIN_DIR)\vercl.x, vercl.i ...
- @if exist $(WIN_DIR)\vercl.x del $(WIN_DIR)\vercl.x
- @if exist $(WIN_DIR)\vercl.i del $(WIN_DIR)\vercl.i
- @echo Cleaning $(WIN_DIR)\versions.vc, version.vc ...
- @if exist $(WIN_DIR)\versions.vc del $(WIN_DIR)\versions.vc
- @if exist $(WIN_DIR)\version.vc del $(WIN_DIR)\version.vc
-
-default-hose: default-clean
- @echo Hosing $(OUT_DIR)\* ...
- @if exist $(OUT_DIR)\nul $(RMDIR) $(OUT_DIR)
-
-# Only for backward compatibility
-default-distclean: default-hose
-
-default-setup:
- @if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR)
- @if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR)
-
-!if "$(TESTPAT)" != ""
-TESTFLAGS = $(TESTFLAGS) -file $(TESTPAT)
-!endif
-
-default-test: default-setup $(PROJECT)
- @set TCLLIBPATH=$(OUT_DIR:\=/)
- @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)"
- cd "$(TESTDIR)" && $(DEBUGGER) $(TCLSH) all.tcl $(TESTFLAGS)
-
-default-shell: default-setup $(PROJECT)
- @set TCLLIBPATH=$(OUT_DIR:\=/)
- @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)"
- $(DEBUGGER) $(TCLSH)
-
-# Generation of Windows version resource
-!ifdef RCFILE
-
-# Note: don't use $** in below rule because there may be other dependencies
-# and only the "main" rc must be passed to the resource compiler
-$(TMP_DIR)\$(PROJECT).res: $(RCDIR)\$(PROJECT).rc
- $(RESCMD) $(RCDIR)\$(PROJECT).rc
-
-!else
-
-# If parent makefile has not defined a resource definition file,
-# we will generate one from standard template.
-$(TMP_DIR)\$(PROJECT).res: $(TMP_DIR)\$(PROJECT).rc
-
-$(TMP_DIR)\$(PROJECT).rc:
- @$(COPY) << $(TMP_DIR)\$(PROJECT).rc
-#include <winver.h>
-
-VS_VERSION_INFO VERSIONINFO
- FILEVERSION COMMAVERSION
- PRODUCTVERSION COMMAVERSION
- FILEFLAGSMASK 0x3fL
-#ifdef DEBUG
- FILEFLAGS VS_FF_DEBUG
-#else
- FILEFLAGS 0x0L
-#endif
- FILEOS VOS_NT_WINDOWS32
- FILETYPE VFT_DLL
- FILESUBTYPE 0x0L
-BEGIN
- BLOCK "StringFileInfo"
- BEGIN
- BLOCK "040904b0"
- BEGIN
- VALUE "FileDescription", "Tcl extension " PROJECT
- VALUE "OriginalFilename", PRJLIBNAME
- VALUE "FileVersion", DOTVERSION
- VALUE "ProductName", "Package " PROJECT " for Tcl"
- VALUE "ProductVersion", DOTVERSION
- END
- END
- BLOCK "VarFileInfo"
- BEGIN
- VALUE "Translation", 0x409, 1200
- END
-END
-
-<<
-
-!endif # ifdef RCFILE
-
-!ifndef DISABLE_IMPLICIT_RULES
-DISABLE_IMPLICIT_RULES = 0
-!endif
-
-!if !$(DISABLE_IMPLICIT_RULES)
-# Implicit rule definitions - only for building library objects. For stubs and
-# main application, the makefile should define explicit rules.
-
-{$(ROOT)}.c{$(TMP_DIR)}.obj::
- $(CCPKGCMD) @<<
-$<
-<<
-
-{$(WIN_DIR)}.c{$(TMP_DIR)}.obj::
- $(CCPKGCMD) @<<
-$<
-<<
-
-{$(GENERICDIR)}.c{$(TMP_DIR)}.obj::
- $(CCPKGCMD) @<<
-$<
-<<
-
-{$(COMPATDIR)}.c{$(TMP_DIR)}.obj::
- $(CCPKGCMD) @<<
-$<
-<<
-
-{$(RCDIR)}.rc{$(TMP_DIR)}.res:
- $(RESCMD) $<
-
-{$(WIN_DIR)}.rc{$(TMP_DIR)}.res:
- $(RESCMD) $<
-
-{$(TMP_DIR)}.rc{$(TMP_DIR)}.res:
- $(RESCMD) $<
-
-.SUFFIXES:
-.SUFFIXES:.c .rc
-
-!endif
-
-################################################################
-# 14. Sanity check selected options against Tcl build options
-# When building an extension, certain configuration options should
-# match the ones used when Tcl was built. Here we check and
-# warn on a mismatch.
-!if !$(DOING_TCL)
-
-!if $(TCLINSTALL) # Building against an installed Tcl
-!if exist("$(_TCLDIR)\lib\nmake\tcl.nmake")
-TCLNMAKECONFIG = "$(_TCLDIR)\lib\nmake\tcl.nmake"
-!endif
-!else # !$(TCLINSTALL) - building against Tcl source
-!if exist("$(_TCLDIR)\win\$(BUILDDIRTOP)\tcl.nmake")
-TCLNMAKECONFIG = "$(_TCLDIR)\win\$(BUILDDIRTOP)\tcl.nmake"
-!endif
-!endif # TCLINSTALL
-
-!if $(CONFIG_CHECK)
-!ifdef TCLNMAKECONFIG
-!include $(TCLNMAKECONFIG)
-
-!if defined(CORE_MACHINE) && "$(CORE_MACHINE)" != "$(MACHINE)"
-!error ERROR: Build target ($(MACHINE)) does not match the Tcl library architecture ($(CORE_MACHINE)).
-!endif
-!if $(TCL_VERSION) < 87 && defined(CORE_USE_THREAD_ALLOC) && $(CORE_USE_THREAD_ALLOC) != $(USE_THREAD_ALLOC)
-!message WARNING: Value of USE_THREAD_ALLOC ($(USE_THREAD_ALLOC)) does not match its Tcl core value ($(CORE_USE_THREAD_ALLOC)).
-!endif
-!if defined(CORE_DEBUG) && $(CORE_DEBUG) != $(DEBUG)
-!message WARNING: Value of DEBUG ($(DEBUG)) does not match its Tcl library configuration ($(DEBUG)).
-!endif
-!endif
-
-!endif # TCLNMAKECONFIG
-
-!endif # !$(DOING_TCL)
-
-
-#----------------------------------------------------------
-# Display stats being used.
-#----------------------------------------------------------
-
-!if !$(DOING_TCL)
-!message *** Building against Tcl at '$(_TCLDIR)'
-!endif
-!if !$(DOING_TK) && $(NEED_TK)
-!message *** Building against Tk at '$(_TKDIR)'
-!endif
-!message *** Intermediate directory will be '$(TMP_DIR)'
-!message *** Output directory will be '$(OUT_DIR)'
-!message *** Installation, if selected, will be in '$(_INSTALLDIR)'
-!message *** Suffix for binaries will be '$(SUFX)'
-!message *** Compiler version $(VCVER). Target $(MACHINE), host $(NATIVE_ARCH).
-
-!endif # ifdef _RULES_VC
+#------------------------------------------------------------- -*- makefile -*-
+# rules.vc --
+#
+# Part of the nmake based build system for Tcl and its extensions.
+# This file does all the hard work in terms of parsing build options,
+# compiler switches, defining common targets and macros. The Tcl makefile
+# directly includes this. Extensions include it via "rules-ext.vc".
+#
+# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for
+# detailed documentation.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# Copyright (c) 2001-2003 David Gravereaux.
+# Copyright (c) 2003-2008 Patrick Thoyts
+# Copyright (c) 2017 Ashok P. Nadkarni
+#------------------------------------------------------------------------------
+
+!ifndef _RULES_VC
+_RULES_VC = 1
+
+# The following macros define the version of the rules.vc nmake build system
+# For modifications that are not backward-compatible, you *must* change
+# the major version.
+RULES_VERSION_MAJOR = 1
+RULES_VERSION_MINOR = 11
+
+# The PROJECT macro must be defined by parent makefile.
+!if "$(PROJECT)" == ""
+!error *** Error: Macro PROJECT not defined! Please define it before including rules.vc
+!endif
+
+!if "$(PRJ_PACKAGE_TCLNAME)" == ""
+PRJ_PACKAGE_TCLNAME = $(PROJECT)
+!endif
+
+# Also special case Tcl and Tk to save some typing later
+DOING_TCL = 0
+DOING_TK = 0
+!if "$(PROJECT)" == "tcl"
+DOING_TCL = 1
+!elseif "$(PROJECT)" == "tk"
+DOING_TK = 1
+!endif
+
+!ifndef NEED_TK
+# Backwards compatibility
+!ifdef PROJECT_REQUIRES_TK
+NEED_TK = $(PROJECT_REQUIRES_TK)
+!else
+NEED_TK = 0
+!endif
+!endif
+
+!ifndef NEED_TCL_SOURCE
+NEED_TCL_SOURCE = 0
+!endif
+
+!ifdef NEED_TK_SOURCE
+!if $(NEED_TK_SOURCE)
+NEED_TK = 1
+!endif
+!else
+NEED_TK_SOURCE = 0
+!endif
+
+################################################################
+# Nmake is a pretty weak environment in syntax and capabilities
+# so this file is necessarily verbose. It's broken down into
+# the following parts.
+#
+# 0. Sanity check that compiler environment is set up and initialize
+# any built-in settings from the parent makefile
+# 1. First define the external tools used for compiling, copying etc.
+# as this is independent of everything else.
+# 2. Figure out our build structure in terms of the directory, whether
+# we are building Tcl or an extension, etc.
+# 3. Determine the compiler and linker versions
+# 4. Build the nmakehlp helper application
+# 5. Determine the supported compiler options and features
+# 6. Extract Tcl, Tk, and possibly extensions, version numbers from the
+# headers
+# 7. Parse the OPTS macro value for user-specified build configuration
+# 8. Parse the STATS macro value for statistics instrumentation
+# 9. Parse the CHECKS macro for additional compilation checks
+# 10. Based on this selected configuration, construct the output
+# directory and file paths
+# 11. Construct the paths where the package is to be installed
+# 12. Set up the actual options passed to compiler and linker based
+# on the information gathered above.
+# 13. Define some standard build targets and implicit rules. These may
+# be optionally disabled by the parent makefile.
+# 14. (For extensions only.) Compare the configuration of the target
+# Tcl and the extensions and warn against discrepancies.
+#
+# One final note about the macro names used. They are as they are
+# for historical reasons. We would like legacy extensions to
+# continue to work with this make include file so be wary of
+# changing them for consistency or clarity.
+
+# 0. Sanity check compiler environment
+
+# Check to see we are configured to build with MSVC (MSDEVDIR, MSVCDIR or
+# VCINSTALLDIR) or with the MS Platform SDK (MSSDK or WindowsSDKDir)
+
+!if !defined(MSDEVDIR) && !defined(MSVCDIR) && !defined(VCINSTALLDIR) && !defined(MSSDK) && !defined(WINDOWSSDKDIR)
+MSG = ^
+Visual C++ compiler environment not initialized.
+!error $(MSG)
+!endif
+
+# We need to run from the directory the parent makefile is located in.
+# nmake does not tell us what makefile was used to invoke it so parent
+# makefile has to set the MAKEFILEVC macro or we just make a guess and
+# warn if we think that is not the case.
+!if "$(MAKEFILEVC)" == ""
+
+!if exist("$(PROJECT).vc")
+MAKEFILEVC = $(PROJECT).vc
+!elseif exist("makefile.vc")
+MAKEFILEVC = makefile.vc
+!endif
+!endif # "$(MAKEFILEVC)" == ""
+
+!if !exist("$(MAKEFILEVC)")
+MSG = ^
+You must run nmake from the directory containing the project makefile.^
+If you are doing that and getting this message, set the MAKEFILEVC^
+macro to the name of the project makefile.
+!message WARNING: $(MSG)
+!endif
+
+
+################################################################
+# 1. Define external programs being used
+
+#----------------------------------------------------------
+# Set the proper copy method to avoid overwrite questions
+# to the user when copying files and selecting the right
+# "delete all" method.
+#----------------------------------------------------------
+
+RMDIR = rmdir /S /Q
+CPY = xcopy /i /y >NUL
+CPYDIR = xcopy /e /i /y >NUL
+COPY = copy /y >NUL
+MKDIR = mkdir
+
+######################################################################
+# 2. Figure out our build environment in terms of what we're building.
+#
+# (a) Tcl itself
+# (b) Tk
+# (c) a Tcl extension using libraries/includes from an *installed* Tcl
+# (d) a Tcl extension using libraries/includes from Tcl source directory
+#
+# This last is needed because some extensions still need
+# some Tcl interfaces that are not publicly exposed.
+#
+# The fragment will set the following macros:
+# ROOT - root of this module sources
+# COMPATDIR - source directory that holds compatibility sources
+# DOCDIR - source directory containing documentation files
+# GENERICDIR - platform-independent source directory
+# WIN_DIR - Windows-specific source directory
+# TESTDIR - directory containing test files
+# TOOLSDIR - directory containing build tools
+# _TCLDIR - root of the Tcl installation OR the Tcl sources. Not set
+# when building Tcl itself.
+# _INSTALLDIR - native form of the installation path. For Tcl
+# this will be the root of the Tcl installation. For extensions
+# this will be the lib directory under the root.
+# TCLINSTALL - set to 1 if _TCLDIR refers to
+# headers and libraries from an installed Tcl, and 0 if built against
+# Tcl sources. Not set when building Tcl itself. Yes, not very well
+# named.
+# _TCL_H - native path to the tcl.h file
+#
+# If Tk is involved, also sets the following
+# _TKDIR - native form Tk installation OR Tk source. Not set if building
+# Tk itself.
+# TKINSTALL - set 1 if _TKDIR refers to installed Tk and 0 if Tk sources
+# _TK_H - native path to the tk.h file
+
+# Root directory for sources and assumed subdirectories
+ROOT = $(MAKEDIR)\..
+# The following paths CANNOT have spaces in them as they appear on the
+# left side of implicit rules.
+!ifndef COMPATDIR
+COMPATDIR = $(ROOT)\compat
+!endif
+!ifndef DOCDIR
+DOCDIR = $(ROOT)\doc
+!endif
+!ifndef GENERICDIR
+GENERICDIR = $(ROOT)\generic
+!endif
+!ifndef TOOLSDIR
+TOOLSDIR = $(ROOT)\tools
+!endif
+!ifndef TESTDIR
+TESTDIR = $(ROOT)\tests
+!endif
+!ifndef LIBDIR
+!if exist("$(ROOT)\library")
+LIBDIR = $(ROOT)\library
+!else
+LIBDIR = $(ROOT)\lib
+!endif
+!endif
+!ifndef DEMODIR
+!if exist("$(LIBDIR)\demos")
+DEMODIR = $(LIBDIR)\demos
+!else
+DEMODIR = $(ROOT)\demos
+!endif
+!endif # ifndef DEMODIR
+# Do NOT use WINDIR because it is Windows internal environment
+# variable to point to c:\windows!
+WIN_DIR = $(ROOT)\win
+
+!ifndef RCDIR
+!if exist("$(WIN_DIR)\rc")
+RCDIR = $(WIN_DIR)\rc
+!else
+RCDIR = $(WIN_DIR)
+!endif
+!endif
+RCDIR = $(RCDIR:/=\)
+
+# The target directory where the built packages and binaries will be installed.
+# INSTALLDIR is the (optional) path specified by the user.
+# _INSTALLDIR is INSTALLDIR using the backslash separator syntax
+!ifdef INSTALLDIR
+### Fix the path separators.
+_INSTALLDIR = $(INSTALLDIR:/=\)
+!else
+### Assume the normal default.
+_INSTALLDIR = $(HOMEDRIVE)\Tcl
+!endif
+
+!if $(DOING_TCL)
+
+# BEGIN Case 2(a) - Building Tcl itself
+
+# Only need to define _TCL_H
+_TCL_H = ..\generic\tcl.h
+
+# END Case 2(a) - Building Tcl itself
+
+!elseif $(DOING_TK)
+
+# BEGIN Case 2(b) - Building Tk
+
+TCLINSTALL = 0 # Tk always builds against Tcl source, not an installed Tcl
+!if "$(TCLDIR)" == ""
+!if [echo TCLDIR = \> nmakehlp.out] \
+ || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
+!error *** Could not locate Tcl source directory.
+!endif
+!include nmakehlp.out
+!endif # TCLDIR == ""
+
+_TCLDIR = $(TCLDIR:/=\)
+_TCL_H = $(_TCLDIR)\generic\tcl.h
+!if !exist("$(_TCL_H)")
+!error Could not locate tcl.h. Please set the TCLDIR macro to point to the Tcl *source* directory.
+!endif
+
+_TK_H = ..\generic\tk.h
+
+# END Case 2(b) - Building Tk
+
+!else
+
+# BEGIN Case 2(c) or (d) - Building an extension other than Tk
+
+# If command line has specified Tcl location through TCLDIR, use it
+# else default to the INSTALLDIR setting
+!if "$(TCLDIR)" != ""
+
+_TCLDIR = $(TCLDIR:/=\)
+!if exist("$(_TCLDIR)\include\tcl.h") # Case 2(c) with TCLDIR defined
+TCLINSTALL = 1
+_TCL_H = $(_TCLDIR)\include\tcl.h
+!elseif exist("$(_TCLDIR)\generic\tcl.h") # Case 2(d) with TCLDIR defined
+TCLINSTALL = 0
+_TCL_H = $(_TCLDIR)\generic\tcl.h
+!endif
+
+!else # # Case 2(c) for extensions with TCLDIR undefined
+
+# Need to locate Tcl depending on whether it needs Tcl source or not.
+# If we don't, check the INSTALLDIR for an installed Tcl first
+
+!if exist("$(_INSTALLDIR)\include\tcl.h") && !$(NEED_TCL_SOURCE)
+
+TCLINSTALL = 1
+TCLDIR = $(_INSTALLDIR)\..
+# NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions
+# later so the \.. accounts for the /lib
+_TCLDIR = $(_INSTALLDIR)\..
+_TCL_H = $(_TCLDIR)\include\tcl.h
+
+!else # exist(...) && !$(NEED_TCL_SOURCE)
+
+!if [echo _TCLDIR = \> nmakehlp.out] \
+ || [nmakehlp -L generic\tcl.h >> nmakehlp.out]
+!error *** Could not locate Tcl source directory.
+!endif
+!include nmakehlp.out
+TCLINSTALL = 0
+TCLDIR = $(_TCLDIR)
+_TCL_H = $(_TCLDIR)\generic\tcl.h
+
+!endif # exist(...) && !$(NEED_TCL_SOURCE)
+
+!endif # TCLDIR
+
+!ifndef _TCL_H
+MSG =^
+Failed to find tcl.h. The TCLDIR macro is set incorrectly or is not set and default path does not contain tcl.h.
+!error $(MSG)
+!endif
+
+# Now do the same to locate Tk headers and libs if project requires Tk
+!if $(NEED_TK)
+
+!if "$(TKDIR)" != ""
+
+_TKDIR = $(TKDIR:/=\)
+!if exist("$(_TKDIR)\include\tk.h")
+TKINSTALL = 1
+_TK_H = $(_TKDIR)\include\tk.h
+!elseif exist("$(_TKDIR)\generic\tk.h")
+TKINSTALL = 0
+_TK_H = $(_TKDIR)\generic\tk.h
+!endif
+
+!else # TKDIR not defined
+
+# Need to locate Tcl depending on whether it needs Tcl source or not.
+# If we don't, check the INSTALLDIR for an installed Tcl first
+
+!if exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
+
+TKINSTALL = 1
+# NOTE: we will be resetting _INSTALLDIR to _INSTALLDIR/lib for extensions
+# later so the \.. accounts for the /lib
+_TKDIR = $(_INSTALLDIR)\..
+_TK_H = $(_TKDIR)\include\tk.h
+TKDIR = $(_TKDIR)
+
+!else # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
+
+!if [echo _TKDIR = \> nmakehlp.out] \
+ || [nmakehlp -L generic\tk.h >> nmakehlp.out]
+!error *** Could not locate Tk source directory.
+!endif
+!include nmakehlp.out
+TKINSTALL = 0
+TKDIR = $(_TKDIR)
+_TK_H = $(_TKDIR)\generic\tk.h
+
+!endif # exist("$(_INSTALLDIR)\include\tk.h") && !$(NEED_TK_SOURCE)
+
+!endif # TKDIR
+
+!ifndef _TK_H
+MSG =^
+Failed to find tk.h. The TKDIR macro is set incorrectly or is not set and default path does not contain tk.h.
+!error $(MSG)
+!endif
+
+!endif # NEED_TK
+
+!if $(NEED_TCL_SOURCE) && $(TCLINSTALL)
+MSG = ^
+*** Warning: This extension requires the source distribution of Tcl.^
+*** Please set the TCLDIR macro to point to the Tcl sources.
+!error $(MSG)
+!endif
+
+!if $(NEED_TK_SOURCE)
+!if $(TKINSTALL)
+MSG = ^
+*** Warning: This extension requires the source distribution of Tk.^
+*** Please set the TKDIR macro to point to the Tk sources.
+!error $(MSG)
+!endif
+!endif
+
+
+# If INSTALLDIR set to Tcl installation root dir then reset to the
+# lib dir for installing extensions
+!if exist("$(_INSTALLDIR)\include\tcl.h")
+_INSTALLDIR=$(_INSTALLDIR)\lib
+!endif
+
+# END Case 2(c) or (d) - Building an extension
+!endif # if $(DOING_TCL)
+
+################################################################
+# 3. Determine compiler version and architecture
+# In this section, we figure out the compiler version and the
+# architecture for which we are building. This sets the
+# following macros:
+# VCVERSION - the internal compiler version as 1200, 1400, 1910 etc.
+# This is also printed by the compiler in dotted form 19.10 etc.
+# VCVER - the "marketing version", for example Visual C++ 6 for internal
+# compiler version 1200. This is kept only for legacy reasons as it
+# does not make sense for recent Microsoft compilers. Only used for
+# output directory names.
+# ARCH - set to IX86, ARM64 or AMD64 depending on 32- or 64-bit target
+# NATIVE_ARCH - set to IX86, ARM64 or AMD64 for the host machine
+# MACHINE - same as $(ARCH) - legacy
+# _VC_MANIFEST_EMBED_{DLL,EXE} - commands for embedding a manifest if needed
+
+cc32 = $(CC) # built-in default.
+link32 = link
+lib32 = lib
+rc32 = $(RC) # built-in default.
+
+#----------------------------------------------------------------
+# Figure out the compiler architecture and version by writing
+# the C macros to a file, preprocessing them with the C
+# preprocessor and reading back the created file
+
+_HASH=^#
+_VC_MANIFEST_EMBED_EXE=
+_VC_MANIFEST_EMBED_DLL=
+VCVER=0
+!if ![echo VCVERSION=_MSC_VER > vercl.x] \
+ && ![echo $(_HASH)if defined(_M_IX86) >> vercl.x] \
+ && ![echo ARCH=IX86 >> vercl.x] \
+ && ![echo $(_HASH)elif defined(_M_AMD64) >> vercl.x] \
+ && ![echo ARCH=AMD64 >> vercl.x] \
+ && ![echo $(_HASH)elif defined(_M_ARM64) >> vercl.x] \
+ && ![echo ARCH=ARM64 >> vercl.x] \
+ && ![echo $(_HASH)endif >> vercl.x] \
+ && ![$(cc32) -nologo -TC -P vercl.x 2>NUL]
+!include vercl.i
+!if $(VCVERSION) < 1900
+!if ![echo VCVER= ^\> vercl.vc] \
+ && ![set /a $(VCVERSION) / 100 - 6 >> vercl.vc]
+!include vercl.vc
+!endif
+!else
+# The simple calculation above does not apply to new Visual Studio releases
+# Keep the compiler version in its native form.
+VCVER = $(VCVERSION)
+!endif
+!endif
+
+!if ![del 2>NUL /q/f vercl.x vercl.i vercl.vc]
+!endif
+
+#----------------------------------------------------------------
+# The MACHINE macro is used by legacy makefiles so set it as well
+!ifdef MACHINE
+!if "$(MACHINE)" == "x86"
+!undef MACHINE
+MACHINE = IX86
+!elseif "$(MACHINE)" == "arm64"
+!undef MACHINE
+MACHINE = ARM64
+!elseif "$(MACHINE)" == "x64"
+!undef MACHINE
+MACHINE = AMD64
+!endif
+!if "$(MACHINE)" != "$(ARCH)"
+!error Specified MACHINE macro $(MACHINE) does not match detected target architecture $(ARCH).
+!endif
+!else
+MACHINE=$(ARCH)
+!endif
+
+#---------------------------------------------------------------
+# The PLATFORM_IDENTIFY macro matches the values returned by
+# the Tcl platform::identify command
+!if "$(MACHINE)" == "AMD64"
+PLATFORM_IDENTIFY = win32-x86_64
+!elseif "$(MACHINE)" == "ARM64"
+PLATFORM_IDENTIFY = win32-arm
+!else
+PLATFORM_IDENTIFY = win32-ix86
+!endif
+
+# The MULTIPLATFORM macro controls whether binary extensions are installed
+# in platform-specific directories. Intended to be set/used by extensions.
+!ifndef MULTIPLATFORM_INSTALL
+MULTIPLATFORM_INSTALL = 0
+!endif
+
+#------------------------------------------------------------
+# Figure out the *host* architecture by reading the registry
+
+!if ![reg query HKLM\Hardware\Description\System\CentralProcessor\0 /v Identifier | findstr /i x86]
+NATIVE_ARCH=IX86
+!elseif ![reg query HKLM\Hardware\Description\System\CentralProcessor\0 /v Identifier | findstr /i ARM | findstr /i 64-bit]
+NATIVE_ARCH=ARM64
+!else
+NATIVE_ARCH=AMD64
+!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
+!endif
+
+################################################################
+# 4. Build the nmakehlp program
+# This is a helper app we need to overcome nmake's limiting
+# environment. We will call out to it to get various bits of
+# information about supported compiler options etc.
+#
+# Tcl itself will always use the nmakehlp.c program which is
+# in its own source. It will be kept updated there.
+#
+# Extensions built against an installed Tcl will use the installed
+# copy of Tcl's nmakehlp.c if there is one and their own version
+# otherwise. In the latter case, they would also be using their own
+# rules.vc. Note that older versions of Tcl do not install nmakehlp.c
+# or rules.vc.
+#
+# Extensions built against Tcl sources will use the one from the Tcl source.
+#
+# When building an extension using a sufficiently new version of Tcl,
+# rules-ext.vc will define NMAKEHLPC appropriately to point to the
+# copy of nmakehlp.c to be used.
+
+!ifndef NMAKEHLPC
+# Default to the one in the current directory (the extension's own nmakehlp.c)
+NMAKEHLPC = nmakehlp.c
+
+!if !$(DOING_TCL)
+!if $(TCLINSTALL)
+!if exist("$(_TCLDIR)\lib\nmake\nmakehlp.c")
+NMAKEHLPC = $(_TCLDIR)\lib\nmake\nmakehlp.c
+!endif
+!else # !$(TCLINSTALL)
+!if exist("$(_TCLDIR)\win\nmakehlp.c")
+NMAKEHLPC = $(_TCLDIR)\win\nmakehlp.c
+!endif
+!endif # $(TCLINSTALL)
+!endif # !$(DOING_TCL)
+
+!endif # NMAKEHLPC
+
+# We always build nmakehlp even if it exists since we do not know
+# what source it was built from.
+!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
+!if [$(cc32) -nologo "$(NMAKEHLPC)" -link -subsystem:console > nul]
+!endif
+!else
+!if [copy $(NMAKEHLPC:nmakehlp.c=x86_64-w64-mingw32-nmakehlp.exe) nmakehlp.exe >NUL]
+!endif
+!endif
+
+################################################################
+# 5. Test for compiler features
+# Visual C++ compiler options have changed over the years. Check
+# which options are supported by the compiler in use.
+#
+# The following macros are set:
+# OPTIMIZATIONS - the compiler flags to be used for optimized builds
+# DEBUGFLAGS - the compiler flags to be used for debug builds
+# LINKERFLAGS - Flags passed to the linker
+#
+# Note that these are the compiler settings *available*, not those
+# that will be *used*. The latter depends on the OPTS macro settings
+# which we have not yet parsed.
+#
+# Also note that some of the flags in OPTIMIZATIONS are not really
+# related to optimization. They are placed there only for legacy reasons
+# as some extensions expect them to be included in that macro.
+
+# -Op improves float consistency. Note only needed for older compilers
+# Newer compilers do not need or support this option.
+!if [nmakehlp -c -Op]
+FPOPTS = -Op
+!endif
+
+# Strict floating point semantics - present in newer compilers in lieu of -Op
+!if [nmakehlp -c -fp:strict]
+FPOPTS = $(FPOPTS) -fp:strict
+!endif
+
+!if "$(MACHINE)" == "IX86"
+### test for pentium errata
+!if [nmakehlp -c -QI0f]
+!message *** Compiler has 'Pentium 0x0f fix'
+FPOPTS = $(FPOPTS) -QI0f
+!else
+!message *** Compiler does not have 'Pentium 0x0f fix'
+!endif
+!endif
+
+### test for optimizations
+# /O2 optimization includes /Og /Oi /Ot /Oy /Ob2 /Gs /GF /Gy as per
+# documentation. Note we do NOT want /Gs as that inserts a _chkstk
+# stack probe at *every* function entry, not just those with more than
+# a page of stack allocation resulting in a performance hit. However,
+# /O2 documentation is misleading as its stack probes are simply the
+# default page size locals allocation probes and not what is implied
+# by an explicit /Gs option.
+
+OPTIMIZATIONS = $(FPOPTS)
+
+!if [nmakehlp -c -O2]
+OPTIMIZING = 1
+OPTIMIZATIONS = $(OPTIMIZATIONS) -O2
+!else
+# Legacy, really. All modern compilers support this
+!message *** Compiler does not have 'Optimizations'
+OPTIMIZING = 0
+!endif
+
+# Checks for buffer overflows in local arrays
+!if [nmakehlp -c -GS]
+OPTIMIZATIONS = $(OPTIMIZATIONS) -GS
+!endif
+
+# Link time optimization. Note that this option (potentially) makes
+# generated libraries only usable by the specific VC++ version that
+# created it. Requires /LTCG linker option
+!if [nmakehlp -c -GL]
+OPTIMIZATIONS = $(OPTIMIZATIONS) -GL
+CC_GL_OPT_ENABLED = 1
+!else
+# In newer compilers -GL and -YX are incompatible.
+!if [nmakehlp -c -YX]
+OPTIMIZATIONS = $(OPTIMIZATIONS) -YX
+!endif
+!endif # [nmakehlp -c -GL]
+
+DEBUGFLAGS = $(FPOPTS)
+
+# Run time error checks. Not available or valid in a release, non-debug build
+# RTC is for modern compilers, -GZ is legacy
+!if [nmakehlp -c -RTC1]
+DEBUGFLAGS = $(DEBUGFLAGS) -RTC1
+!elseif [nmakehlp -c -GZ]
+DEBUGFLAGS = $(DEBUGFLAGS) -GZ
+!endif
+
+#----------------------------------------------------------------
+# Linker flags
+
+# LINKER_TESTFLAGS are for internal use when we call nmakehlp to test
+# if the linker supports a specific option. Without these flags link will
+# return "LNK1561: entry point must be defined" error compiling from VS-IDE:
+# They are not passed through to the actual application / extension
+# link rules.
+!ifndef LINKER_TESTFLAGS
+LINKER_TESTFLAGS = /DLL /NOENTRY /OUT:nmakehlp.out
+!endif
+
+LINKERFLAGS =
+
+# If compiler has enabled link time optimization, linker must too with -ltcg
+!ifdef CC_GL_OPT_ENABLED
+!if [nmakehlp -l -ltcg $(LINKER_TESTFLAGS)]
+LINKERFLAGS = $(LINKERFLAGS) -ltcg
+!endif
+!endif
+
+
+################################################################
+# 6. Extract various version numbers from headers
+# For Tcl and Tk, version numbers are extracted from tcl.h and tk.h
+# respectively. For extensions, versions are extracted from the
+# configure.in or configure.ac from the TEA configuration if it
+# exists, and unset otherwise.
+# Sets the following macros:
+# TCL_MAJOR_VERSION
+# TCL_MINOR_VERSION
+# TCL_RELEASE_SERIAL
+# TCL_PATCH_LEVEL
+# TCL_PATCH_LETTER
+# TCL_VERSION
+# TK_MAJOR_VERSION
+# TK_MINOR_VERSION
+# TK_RELEASE_SERIAL
+# TK_PATCH_LEVEL
+# TK_PATCH_LETTER
+# TK_VERSION
+# DOTVERSION - set as (for example) 2.5
+# VERSION - set as (for example 25)
+#--------------------------------------------------------------
+
+!if [echo REM = This file is generated from rules.vc > versions.vc]
+!endif
+!if [echo TCL_MAJOR_VERSION = \>> versions.vc] \
+ && [nmakehlp -V "$(_TCL_H)" "define TCL_MAJOR_VERSION" >> versions.vc]
+!endif
+!if [echo TCL_MINOR_VERSION = \>> versions.vc] \
+ && [nmakehlp -V "$(_TCL_H)" TCL_MINOR_VERSION >> versions.vc]
+!endif
+!if [echo TCL_RELEASE_SERIAL = \>> versions.vc] \
+ && [nmakehlp -V "$(_TCL_H)" TCL_RELEASE_SERIAL >> versions.vc]
+!endif
+!if [echo TCL_PATCH_LEVEL = \>> versions.vc] \
+ && [nmakehlp -V "$(_TCL_H)" TCL_PATCH_LEVEL >> versions.vc]
+!endif
+
+!if defined(_TK_H)
+!if [echo TK_MAJOR_VERSION = \>> versions.vc] \
+ && [nmakehlp -V $(_TK_H) "define TK_MAJOR_VERSION" >> versions.vc]
+!endif
+!if [echo TK_MINOR_VERSION = \>> versions.vc] \
+ && [nmakehlp -V $(_TK_H) TK_MINOR_VERSION >> versions.vc]
+!endif
+!if [echo TK_RELEASE_SERIAL = \>> versions.vc] \
+ && [nmakehlp -V "$(_TK_H)" TK_RELEASE_SERIAL >> versions.vc]
+!endif
+!if [echo TK_PATCH_LEVEL = \>> versions.vc] \
+ && [nmakehlp -V $(_TK_H) TK_PATCH_LEVEL >> versions.vc]
+!endif
+!endif # _TK_H
+
+!include versions.vc
+
+TCL_VERSION = $(TCL_MAJOR_VERSION)$(TCL_MINOR_VERSION)
+TCL_DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
+!if [nmakehlp -f $(TCL_PATCH_LEVEL) "a"]
+TCL_PATCH_LETTER = a
+!elseif [nmakehlp -f $(TCL_PATCH_LEVEL) "b"]
+TCL_PATCH_LETTER = b
+!else
+TCL_PATCH_LETTER = .
+!endif
+
+!if defined(_TK_H)
+
+TK_VERSION = $(TK_MAJOR_VERSION)$(TK_MINOR_VERSION)
+TK_DOTVERSION = $(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)
+!if [nmakehlp -f $(TK_PATCH_LEVEL) "a"]
+TK_PATCH_LETTER = a
+!elseif [nmakehlp -f $(TK_PATCH_LEVEL) "b"]
+TK_PATCH_LETTER = b
+!else
+TK_PATCH_LETTER = .
+!endif
+
+!endif
+
+# Set DOTVERSION and VERSION
+!if $(DOING_TCL)
+
+DOTVERSION = $(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
+VERSION = $(TCL_VERSION)
+
+!elseif $(DOING_TK)
+
+DOTVERSION = $(TK_DOTVERSION)
+VERSION = $(TK_VERSION)
+
+!else # Doing a non-Tk extension
+
+# If parent makefile has not defined DOTVERSION, try to get it from TEA
+# first from a configure.in file, and then from configure.ac
+!ifndef DOTVERSION
+!if [echo DOTVERSION = \> versions.vc] \
+ || [nmakehlp -V $(ROOT)\configure.in ^[$(PROJECT)^] >> versions.vc]
+!if [echo DOTVERSION = \> versions.vc] \
+ || [nmakehlp -V $(ROOT)\configure.ac ^[$(PROJECT)^] >> versions.vc]
+!error *** Could not figure out extension version. Please define DOTVERSION in parent makefile before including rules.vc.
+!endif
+!endif
+!include versions.vc
+!endif # DOTVERSION
+VERSION = $(DOTVERSION:.=)
+
+!endif # $(DOING_TCL) ... etc.
+
+# Windows RC files have 3 version components. Ensure this irrespective
+# of how many components the package has specified. Basically, ensure
+# minimum 4 components by appending 4 0's and then pick out the first 4.
+# Also take care of the fact that DOTVERSION may have "a" or "b" instead
+# of "." separating the version components.
+DOTSEPARATED=$(DOTVERSION:a=.)
+DOTSEPARATED=$(DOTSEPARATED:b=.)
+!if [echo RCCOMMAVERSION = \> versions.vc] \
+ || [for /f "tokens=1,2,3,4,5* delims=." %a in ("$(DOTSEPARATED).0.0.0.0") do echo %a,%b,%c,%d >> versions.vc]
+!error *** Could not generate RCCOMMAVERSION ***
+!endif
+!include versions.vc
+
+########################################################################
+# 7. Parse the OPTS macro to work out the requested build configuration.
+# Based on this, we will construct the actual switches to be passed to the
+# compiler and linker using the macros defined in the previous section.
+# The following macros are defined by this section based on OPTS
+# STATIC_BUILD - 0 -> Tcl is to be built as a shared library
+# 1 -> build as a static library and shell
+# TCL_THREADS - legacy but always 1 on Windows since winsock requires it.
+# DEBUG - 1 -> debug build, 0 -> release builds
+# SYMBOLS - 1 -> generate PDB's, 0 -> no PDB's
+# PROFILE - 1 -> generate profiling info, 0 -> no profiling
+# PGO - 1 -> profile based optimization, 0 -> no
+# MSVCRT - 1 -> link to dynamic C runtime even when building static Tcl build
+# 0 -> link to static C runtime for static Tcl build.
+# Does not impact shared Tcl builds (STATIC_BUILD == 0)
+# Default: 1 for Tcl 8.7 and up, 0 otherwise.
+# TCL_USE_STATIC_PACKAGES - 1 -> statically link the registry and dde extensions
+# in the Tcl and Wish shell. 0 -> keep them as shared libraries. Does
+# not impact shared Tcl builds. Implied by STATIC_BUILD since Tcl 8.7.
+# USE_THREAD_ALLOC - 1 -> Use a shared global free pool for allocation.
+# 0 -> Use the non-thread allocator.
+# UNCHECKED - 1 -> when doing a debug build with symbols, use the release
+# C runtime, 0 -> use the debug C runtime.
+# USE_STUBS - 1 -> compile to use stubs interfaces, 0 -> direct linking
+# CONFIG_CHECK - 1 -> check current build configuration against Tcl
+# configuration (ignored for Tcl itself)
+# _USE_64BIT_TIME_T - forces a build using 64-bit time_t for 32-bit build
+# (CRT library should support this, not needed for Tcl 9.x)
+# Further, LINKERFLAGS are modified based on above.
+
+# Default values for all the above
+STATIC_BUILD = 0
+TCL_THREADS = 1
+DEBUG = 0
+SYMBOLS = 0
+PROFILE = 0
+PGO = 0
+MSVCRT = 1
+TCL_USE_STATIC_PACKAGES = 0
+USE_THREAD_ALLOC = 1
+UNCHECKED = 0
+CONFIG_CHECK = 1
+!if $(DOING_TCL)
+USE_STUBS = 0
+!else
+USE_STUBS = 1
+!endif
+
+# If OPTS is not empty AND does not contain "none" which turns off all OPTS
+# set the above macros based on OPTS content
+!if "$(OPTS)" != "" && ![nmakehlp -f "$(OPTS)" "none"]
+
+# OPTS are specified, parse them
+
+!if [nmakehlp -f $(OPTS) "static"]
+!message *** Doing static
+STATIC_BUILD = 1
+!endif
+
+!if [nmakehlp -f $(OPTS) "nostubs"]
+!message *** Not using stubs
+USE_STUBS = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "nomsvcrt"]
+!message *** Doing nomsvcrt
+MSVCRT = 0
+!else
+!if [nmakehlp -f $(OPTS) "msvcrt"]
+!message *** Doing msvcrt
+!else
+!if $(TCL_MAJOR_VERSION) == 8 && $(TCL_MINOR_VERSION) < 7 && $(STATIC_BUILD)
+MSVCRT = 0
+!endif
+!endif
+!endif # [nmakehlp -f $(OPTS) "nomsvcrt"]
+
+!if [nmakehlp -f $(OPTS) "staticpkg"] && $(STATIC_BUILD)
+!message *** Doing staticpkg
+TCL_USE_STATIC_PACKAGES = 1
+!endif
+
+!if [nmakehlp -f $(OPTS) "nothreads"]
+!message *** Compile explicitly for non-threaded tcl
+TCL_THREADS = 0
+USE_THREAD_ALLOC= 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "tcl8"]
+!message *** Build for Tcl8
+TCL_BUILD_FOR = 8
+!endif
+
+!if $(TCL_MAJOR_VERSION) == 8
+!if [nmakehlp -f $(OPTS) "time64bit"]
+!message *** Force 64-bit time_t
+_USE_64BIT_TIME_T = 1
+!endif
+!endif
+
+# Yes, it's weird that the "symbols" option controls DEBUG and
+# the "pdbs" option controls SYMBOLS. That's historical.
+!if [nmakehlp -f $(OPTS) "symbols"]
+!message *** Doing symbols
+DEBUG = 1
+!else
+DEBUG = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "pdbs"]
+!message *** Doing pdbs
+SYMBOLS = 1
+!else
+SYMBOLS = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "profile"]
+!message *** Doing profile
+PROFILE = 1
+!else
+PROFILE = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "pgi"]
+!message *** Doing profile guided optimization instrumentation
+PGO = 1
+!elseif [nmakehlp -f $(OPTS) "pgo"]
+!message *** Doing profile guided optimization
+PGO = 2
+!else
+PGO = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "loimpact"]
+!message *** Warning: ignoring option "loimpact" - deprecated on modern Windows.
+!endif
+
+# TBD - should get rid of this option
+!if [nmakehlp -f $(OPTS) "thrdalloc"]
+!message *** Doing thrdalloc
+USE_THREAD_ALLOC = 1
+!endif
+
+!if [nmakehlp -f $(OPTS) "tclalloc"]
+USE_THREAD_ALLOC = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "unchecked"]
+!message *** Doing unchecked
+UNCHECKED = 1
+!else
+UNCHECKED = 0
+!endif
+
+!if [nmakehlp -f $(OPTS) "noconfigcheck"]
+CONFIG_CHECK = 1
+!else
+CONFIG_CHECK = 0
+!endif
+
+!endif # "$(OPTS)" != "" && ... parsing of OPTS
+
+# Set linker flags based on above
+
+!if $(PGO) > 1
+!if [nmakehlp -l -ltcg:pgoptimize $(LINKER_TESTFLAGS)]
+LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pgoptimize
+!else
+MSG=^
+This compiler does not support profile guided optimization.
+!error $(MSG)
+!endif
+!elseif $(PGO) > 0
+!if [nmakehlp -l -ltcg:pginstrument $(LINKER_TESTFLAGS)]
+LINKERFLAGS = $(LINKERFLAGS:-ltcg=) -ltcg:pginstrument
+!else
+MSG=^
+This compiler does not support profile guided optimization.
+!error $(MSG)
+!endif
+!endif
+
+################################################################
+# 8. Parse the STATS macro to configure code instrumentation
+# The following macros are set by this section:
+# TCL_MEM_DEBUG - 1 -> enables memory allocation instrumentation
+# 0 -> disables
+# TCL_COMPILE_DEBUG - 1 -> enables byte compiler logging
+# 0 -> disables
+
+# Default both are off
+TCL_MEM_DEBUG = 0
+TCL_COMPILE_DEBUG = 0
+
+!if "$(STATS)" != "" && ![nmakehlp -f "$(STATS)" "none"]
+
+!if [nmakehlp -f $(STATS) "memdbg"]
+!message *** Doing memdbg
+TCL_MEM_DEBUG = 1
+!else
+TCL_MEM_DEBUG = 0
+!endif
+
+!if [nmakehlp -f $(STATS) "compdbg"]
+!message *** Doing compdbg
+TCL_COMPILE_DEBUG = 1
+!else
+TCL_COMPILE_DEBUG = 0
+!endif
+
+!endif
+
+####################################################################
+# 9. Parse the CHECKS macro to configure additional compiler checks
+# The following macros are set by this section:
+# WARNINGS - compiler switches that control the warnings level
+# TCL_NO_DEPRECATED - 1 -> disable support for deprecated functions
+# 0 -> enable deprecated functions
+
+# Defaults - Permit deprecated functions and warning level 3
+TCL_NO_DEPRECATED = 0
+WARNINGS = -W3
+
+!if "$(CHECKS)" != "" && ![nmakehlp -f "$(CHECKS)" "none"]
+
+!if [nmakehlp -f $(CHECKS) "nodep"]
+!message *** Doing nodep check
+TCL_NO_DEPRECATED = 1
+!endif
+
+!if [nmakehlp -f $(CHECKS) "fullwarn"]
+!message *** Doing full warnings check
+WARNINGS = -W4
+!if [nmakehlp -l -warn:3 $(LINKER_TESTFLAGS)]
+LINKERFLAGS = $(LINKERFLAGS) -warn:3
+!endif
+!endif
+
+!if [nmakehlp -f $(CHECKS) "64bit"] && [nmakehlp -c -Wp64]
+!message *** Doing 64bit portability warnings
+WARNINGS = $(WARNINGS) -Wp64
+!endif
+
+!endif
+
+
+################################################################
+# 10. Construct output directory and file paths
+# Figure-out how to name our intermediate and output directories.
+# In order to avoid inadvertent mixing of object files built using
+# different compilers, build configurations etc.,
+#
+# Naming convention (suffixes):
+# t = full thread support. (Not used for Tcl >= 8.7)
+# s = static library (as opposed to an import library)
+# g = linked to the debug enabled C run-time.
+# x = special static build when it links to the dynamic C run-time.
+#
+# The following macros are set in this section:
+# SUFX - the suffix to use for binaries based on above naming convention
+# BUILDDIRTOP - the toplevel default output directory
+# is of the form {Release,Debug}[_AMD64][_COMPILERVERSION]
+# TMP_DIR - directory where object files are created
+# OUT_DIR - directory where output executables are created
+# Both TMP_DIR and OUT_DIR are defaulted only if not defined by the
+# parent makefile (or command line). The default values are
+# based on BUILDDIRTOP.
+# STUBPREFIX - name of the stubs library for this project
+# PRJIMPLIB - output path of the generated project import library
+# PRJLIBNAME - name of generated project library
+# PRJLIB - output path of generated project library
+# PRJSTUBLIBNAME - name of the generated project stubs library
+# PRJSTUBLIB - output path of the generated project stubs library
+# RESFILE - output resource file (only if not static build)
+
+SUFX = tsgx
+
+!if $(DEBUG)
+BUILDDIRTOP = Debug
+!else
+BUILDDIRTOP = Release
+!endif
+
+!if "$(MACHINE)" != "IX86"
+BUILDDIRTOP =$(BUILDDIRTOP)_$(MACHINE)
+!endif
+!if $(VCVER) > 6
+BUILDDIRTOP =$(BUILDDIRTOP)_VC$(VCVER)
+!endif
+
+!if !$(DEBUG) || $(TCL_VERSION) > 86 || $(DEBUG) && $(UNCHECKED)
+SUFX = $(SUFX:g=)
+!endif
+
+TMP_DIRFULL = .\$(BUILDDIRTOP)\$(PROJECT)_ThreadedDynamicStaticX
+
+!if !$(STATIC_BUILD)
+TMP_DIRFULL = $(TMP_DIRFULL:Static=)
+SUFX = $(SUFX:s=)
+EXT = dll
+TMP_DIRFULL = $(TMP_DIRFULL:X=)
+SUFX = $(SUFX:x=)
+!else
+TMP_DIRFULL = $(TMP_DIRFULL:Dynamic=)
+EXT = lib
+!if $(MSVCRT) && $(TCL_VERSION) > 86 || !$(MSVCRT) && $(TCL_VERSION) < 87
+TMP_DIRFULL = $(TMP_DIRFULL:X=)
+SUFX = $(SUFX:x=)
+!endif
+!endif
+
+!if !$(TCL_THREADS) || $(TCL_VERSION) > 86
+TMP_DIRFULL = $(TMP_DIRFULL:Threaded=)
+SUFX = $(SUFX:t=)
+!endif
+
+!ifndef TMP_DIR
+TMP_DIR = $(TMP_DIRFULL)
+!ifndef OUT_DIR
+OUT_DIR = .\$(BUILDDIRTOP)
+!endif
+!else
+!ifndef OUT_DIR
+OUT_DIR = $(TMP_DIR)
+!endif
+!endif
+
+# Relative paths -> absolute
+!if [echo OUT_DIR = \> nmakehlp.out] \
+ || [nmakehlp -Q "$(OUT_DIR)" >> nmakehlp.out]
+!error *** Could not fully qualify path OUT_DIR=$(OUT_DIR)
+!endif
+!if [echo TMP_DIR = \>> nmakehlp.out] \
+ || [nmakehlp -Q "$(TMP_DIR)" >> nmakehlp.out]
+!error *** Could not fully qualify path TMP_DIR=$(TMP_DIR)
+!endif
+!include nmakehlp.out
+
+# The name of the stubs library for the project being built
+STUBPREFIX = $(PROJECT)stub
+
+#
+# Set up paths to various Tcl executables and libraries needed by extensions
+#
+
+# TIP 430. Unused for 8.6 but no harm defining it to allow a common rules.vc
+TCLSCRIPTZIPNAME = libtcl$(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)$(TCL_PATCH_LETTER)$(TCL_RELEASE_SERIAL).zip
+TKSCRIPTZIPNAME = libtk$(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)$(TK_PATCH_LETTER)$(TK_RELEASE_SERIAL).zip
+
+!if $(DOING_TCL)
+TCLSHNAME = $(PROJECT)sh$(VERSION)$(SUFX).exe
+TCLSH = $(OUT_DIR)\$(TCLSHNAME)
+TCLIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
+TCLLIBNAME = $(PROJECT)$(VERSION)$(SUFX).$(EXT)
+TCLLIB = $(OUT_DIR)\$(TCLLIBNAME)
+TCLSCRIPTZIP = $(OUT_DIR)\$(TCLSCRIPTZIPNAME)
+
+!if $(TCL_MAJOR_VERSION) == 8
+TCLSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib
+!else
+TCLSTUBLIBNAME = $(STUBPREFIX).lib
+!endif
+TCLSTUBLIB = $(OUT_DIR)\$(TCLSTUBLIBNAME)
+TCL_INCLUDES = -I"$(WIN_DIR)" -I"$(GENERICDIR)"
+
+!else # !$(DOING_TCL)
+
+!if $(TCLINSTALL) # Building against an installed Tcl
+
+# When building extensions, we need to locate tclsh. Depending on version
+# of Tcl we are building against, this may or may not have a "t" suffix.
+# Try various possibilities in turn.
+TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)$(SUFX:t=).exe
+!if !exist("$(TCLSH)")
+TCLSH = $(_TCLDIR)\bin\tclsh$(TCL_VERSION)t$(SUFX:t=).exe
+!endif
+
+!if $(TCL_MAJOR_VERSION) == 8
+TCLSTUBLIB = $(_TCLDIR)\lib\tclstub$(TCL_VERSION).lib
+!else
+TCLSTUBLIB = $(_TCLDIR)\lib\tclstub.lib
+!endif
+TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)$(SUFX:t=).lib
+# When building extensions, may be linking against Tcl that does not add
+# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
+!if !exist("$(TCLIMPLIB)")
+TCLIMPLIB = $(_TCLDIR)\lib\tcl$(TCL_VERSION)t$(SUFX:t=).lib
+!endif
+TCL_LIBRARY = $(_TCLDIR)\lib
+TCLREGLIB = $(_TCLDIR)\lib\tclreg13$(SUFX:t=).lib
+TCLDDELIB = $(_TCLDIR)\lib\tcldde14$(SUFX:t=).lib
+TCLSCRIPTZIP = $(_TCLDIR)\lib\$(TCLSCRIPTZIPNAME)
+TCLTOOLSDIR = \must\have\tcl\sources\to\build\this\target
+TCL_INCLUDES = -I"$(_TCLDIR)\include"
+
+!else # Building against Tcl sources
+
+TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)$(SUFX:t=).exe
+!if !exist($(TCLSH))
+TCLSH = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclsh$(TCL_VERSION)t$(SUFX:t=).exe
+!endif
+!if $(TCL_MAJOR_VERSION) == 8
+TCLSTUBLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclstub$(TCL_VERSION).lib
+!else
+TCLSTUBLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclstub.lib
+!endif
+TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)$(SUFX:t=).lib
+# When building extensions, may be linking against Tcl that does not add
+# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
+!if !exist("$(TCLIMPLIB)")
+TCLIMPLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcl$(TCL_VERSION)t$(SUFX:t=).lib
+!endif
+TCL_LIBRARY = $(_TCLDIR)\library
+TCLREGLIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tclreg13$(SUFX:t=).lib
+TCLDDELIB = $(_TCLDIR)\win\$(BUILDDIRTOP)\tcldde14$(SUFX:t=).lib
+TCLSCRIPTZIP = $(_TCLDIR)\win\$(BUILDDIRTOP)\$(TCLSCRIPTZIPNAME)
+TCLTOOLSDIR = $(_TCLDIR)\tools
+TCL_INCLUDES = -I"$(_TCLDIR)\generic" -I"$(_TCLDIR)\win"
+
+!endif # TCLINSTALL
+
+!if !$(STATIC_BUILD) && "$(TCL_BUILD_FOR)" == "8"
+tcllibs = "$(TCLSTUBLIB)"
+!else
+tcllibs = "$(TCLSTUBLIB)" "$(TCLIMPLIB)"
+!endif
+
+!endif # $(DOING_TCL)
+
+# We need a tclsh that will run on the host machine as part of the build.
+# IX86 runs on all architectures.
+!ifndef TCLSH_NATIVE
+!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "$(NATIVE_ARCH)"
+TCLSH_NATIVE = $(TCLSH)
+!else
+!error You must explicitly set TCLSH_NATIVE for cross-compilation
+!endif
+!endif
+
+# Do the same for Tk and Tk extensions that require the Tk libraries
+!if $(DOING_TK) || $(NEED_TK)
+WISHNAMEPREFIX = wish
+WISHNAME = $(WISHNAMEPREFIX)$(TK_VERSION)$(SUFX).exe
+TKLIBNAME8 = tk$(TK_VERSION)$(SUFX).$(EXT)
+TKLIBNAME9 = tcl9tk$(TK_VERSION)$(SUFX).$(EXT)
+!if $(TCL_MAJOR_VERSION) == 8 || "$(TCL_BUILD_FOR)" == "8"
+TKLIBNAME = tk$(TK_VERSION)$(SUFX).$(EXT)
+TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX).lib
+!else
+TKLIBNAME = tcl9tk$(TK_VERSION)$(SUFX).$(EXT)
+TKIMPLIBNAME = tcl9tk$(TK_VERSION)$(SUFX).lib
+!endif
+!if $(TK_MAJOR_VERSION) == 8
+TKSTUBLIBNAME = tkstub$(TK_VERSION).lib
+!else
+TKSTUBLIBNAME = tkstub.lib
+!endif
+
+!if $(DOING_TK)
+WISH = $(OUT_DIR)\$(WISHNAME)
+TKSTUBLIB = $(OUT_DIR)\$(TKSTUBLIBNAME)
+TKIMPLIB = $(OUT_DIR)\$(TKIMPLIBNAME)
+TKLIB = $(OUT_DIR)\$(TKLIBNAME)
+TK_INCLUDES = -I"$(WIN_DIR)" -I"$(GENERICDIR)"
+TKSCRIPTZIP = $(OUT_DIR)\$(TKSCRIPTZIPNAME)
+
+!else # effectively NEED_TK
+
+!if $(TKINSTALL) # Building against installed Tk
+WISH = $(_TKDIR)\bin\$(WISHNAME)
+TKSTUBLIB = $(_TKDIR)\lib\$(TKSTUBLIBNAME)
+TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME)
+# When building extensions, may be linking against Tk that does not add
+# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
+!if !exist("$(TKIMPLIB)")
+TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib
+TKIMPLIB = $(_TKDIR)\lib\$(TKIMPLIBNAME)
+!endif
+TK_INCLUDES = -I"$(_TKDIR)\include"
+TKSCRIPTZIP = $(_TKDIR)\lib\$(TKSCRIPTZIPNAME)
+
+!else # Building against Tk sources
+
+WISH = $(_TKDIR)\win\$(BUILDDIRTOP)\$(WISHNAME)
+TKSTUBLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKSTUBLIBNAME)
+TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME)
+# When building extensions, may be linking against Tk that does not add
+# "t" suffix (e.g. 8.5 or 8.7). If lib not found check for that possibility.
+!if !exist("$(TKIMPLIB)")
+TKIMPLIBNAME = tk$(TK_VERSION)$(SUFX:t=).lib
+TKIMPLIB = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKIMPLIBNAME)
+!endif
+TK_INCLUDES = -I"$(_TKDIR)\generic" -I"$(_TKDIR)\win" -I"$(_TKDIR)\xlib"
+TKSCRIPTZIP = $(_TKDIR)\win\$(BUILDDIRTOP)\$(TKSCRIPTZIPNAME)
+
+!endif # TKINSTALL
+
+tklibs = "$(TKSTUBLIB)" "$(TKIMPLIB)"
+
+!endif # $(DOING_TK)
+!endif # $(DOING_TK) || $(NEED_TK)
+
+# Various output paths
+PRJIMPLIB = $(OUT_DIR)\$(PROJECT)$(VERSION)$(SUFX).lib
+PRJLIBNAME8 = $(PROJECT)$(VERSION)$(SUFX).$(EXT)
+PRJLIBNAME9 = tcl9$(PROJECT)$(VERSION)$(SUFX).$(EXT)
+!if $(TCL_MAJOR_VERSION) == 8 || "$(TCL_BUILD_FOR)" == "8"
+PRJLIBNAME = $(PRJLIBNAME8)
+!else
+PRJLIBNAME = $(PRJLIBNAME9)
+!endif
+PRJLIB = $(OUT_DIR)\$(PRJLIBNAME)
+
+!if $(TCL_MAJOR_VERSION) == 8
+PRJSTUBLIBNAME = $(STUBPREFIX)$(VERSION).lib
+!else
+PRJSTUBLIBNAME = $(STUBPREFIX).lib
+!endif
+PRJSTUBLIB = $(OUT_DIR)\$(PRJSTUBLIBNAME)
+
+# If extension parent makefile has not defined a resource definition file,
+# we will generate one from standard template.
+!if !$(DOING_TCL) && !$(DOING_TK) && !$(STATIC_BUILD)
+!ifdef RCFILE
+RESFILE = $(TMP_DIR)\$(RCFILE:.rc=.res)
+!else
+RESFILE = $(TMP_DIR)\$(PROJECT).res
+!endif
+!endif
+
+###################################################################
+# 11. Construct the paths for the installation directories
+# The following macros get defined in this section:
+# LIB_INSTALL_DIR - where libraries should be installed
+# BIN_INSTALL_DIR - where the executables should be installed
+# DOC_INSTALL_DIR - where documentation should be installed
+# SCRIPT_INSTALL_DIR - where scripts should be installed
+# INCLUDE_INSTALL_DIR - where C include files should be installed
+# DEMO_INSTALL_DIR - where demos should be installed
+# PRJ_INSTALL_DIR - where package will be installed (not set for Tcl and Tk)
+
+!if $(DOING_TCL) || $(DOING_TK)
+LIB_INSTALL_DIR = $(_INSTALLDIR)\lib
+BIN_INSTALL_DIR = $(_INSTALLDIR)\bin
+DOC_INSTALL_DIR = $(_INSTALLDIR)\doc
+!if $(DOING_TCL)
+SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TCL_MAJOR_VERSION).$(TCL_MINOR_VERSION)
+MODULE_INSTALL_DIR = $(_INSTALLDIR)\lib\tcl$(TCL_MAJOR_VERSION)
+!else # DOING_TK
+SCRIPT_INSTALL_DIR = $(_INSTALLDIR)\lib\$(PROJECT)$(TK_MAJOR_VERSION).$(TK_MINOR_VERSION)
+!endif
+DEMO_INSTALL_DIR = $(SCRIPT_INSTALL_DIR)\demos
+INCLUDE_INSTALL_DIR = $(_INSTALLDIR)\include
+
+!else # extension other than Tk
+
+PRJ_INSTALL_DIR = $(_INSTALLDIR)\$(PROJECT)$(DOTVERSION)
+!if $(MULTIPLATFORM_INSTALL)
+LIB_INSTALL_DIR = $(PRJ_INSTALL_DIR)\$(PLATFORM_IDENTIFY)
+BIN_INSTALL_DIR = $(PRJ_INSTALL_DIR)\$(PLATFORM_IDENTIFY)
+!else
+LIB_INSTALL_DIR = $(PRJ_INSTALL_DIR)
+BIN_INSTALL_DIR = $(PRJ_INSTALL_DIR)
+!endif
+DOC_INSTALL_DIR = $(PRJ_INSTALL_DIR)
+SCRIPT_INSTALL_DIR = $(PRJ_INSTALL_DIR)
+DEMO_INSTALL_DIR = $(PRJ_INSTALL_DIR)\demos
+INCLUDE_INSTALL_DIR = $(_INSTALLDIR)\..\include
+
+!endif
+
+###################################################################
+# 12. Set up actual options to be passed to the compiler and linker
+# Now we have all the information we need, set up the actual flags and
+# options that we will pass to the compiler and linker. The main
+# makefile should use these in combination with whatever other flags
+# and switches are specific to it.
+# The following macros are defined, names are for historical compatibility:
+# OPTDEFINES - /Dxxx C macro flags based on user-specified OPTS
+# COMPILERFLAGS - /Dxxx C macro flags independent of any configuration options
+# crt - Compiler switch that selects the appropriate C runtime
+# cdebug - Compiler switches related to debug AND optimizations
+# cwarn - Compiler switches that set warning levels
+# cflags - complete compiler switches (subsumes cdebug and cwarn)
+# ldebug - Linker switches controlling debug information and optimization
+# lflags - complete linker switches (subsumes ldebug) except subsystem type
+# dlllflags - complete linker switches to build DLLs (subsumes lflags)
+# conlflags - complete linker switches for console program (subsumes lflags)
+# guilflags - complete linker switches for GUI program (subsumes lflags)
+# baselibs - minimum Windows libraries required. Parent makefile can
+# define PRJ_LIBS before including rules.rc if additional libs are needed
+
+OPTDEFINES = /DSTDC_HEADERS /DUSE_NMAKE=1
+!if $(VCVERSION) > 1600
+OPTDEFINES = $(OPTDEFINES) /DHAVE_STDINT_H=1
+!else
+OPTDEFINES = $(OPTDEFINES) /DMP_NO_STDINT=1
+!endif
+!if $(VCVERSION) >= 1800
+OPTDEFINES = $(OPTDEFINES) /DHAVE_INTTYPES_H=1 /DHAVE_STDBOOL_H=1
+!endif
+
+!if $(TCL_MEM_DEBUG)
+OPTDEFINES = $(OPTDEFINES) /DTCL_MEM_DEBUG
+!endif
+!if $(TCL_COMPILE_DEBUG)
+OPTDEFINES = $(OPTDEFINES) /DTCL_COMPILE_DEBUG /DTCL_COMPILE_STATS
+!endif
+!if $(TCL_THREADS) && $(TCL_VERSION) < 87
+OPTDEFINES = $(OPTDEFINES) /DTCL_THREADS=1
+!if $(USE_THREAD_ALLOC) && $(TCL_VERSION) < 87
+OPTDEFINES = $(OPTDEFINES) /DUSE_THREAD_ALLOC=1
+!endif
+!endif
+!if $(STATIC_BUILD)
+OPTDEFINES = $(OPTDEFINES) /DSTATIC_BUILD
+!elseif $(TCL_VERSION) > 86
+OPTDEFINES = $(OPTDEFINES) /DTCL_WITH_EXTERNAL_TOMMATH
+!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
+OPTDEFINES = $(OPTDEFINES) /DMP_64BIT
+!endif
+!endif
+!if $(TCL_NO_DEPRECATED)
+OPTDEFINES = $(OPTDEFINES) /DTCL_NO_DEPRECATED
+!endif
+
+!if $(USE_STUBS)
+# Note we do not define USE_TCL_STUBS even when building tk since some
+# test targets in tk do not use stubs
+!if !$(DOING_TCL)
+USE_STUBS_DEFS = /DUSE_TCL_STUBS /DUSE_TCLOO_STUBS
+!if $(NEED_TK)
+USE_STUBS_DEFS = $(USE_STUBS_DEFS) /DUSE_TK_STUBS
+!endif
+!endif
+!endif # USE_STUBS
+
+!if !$(DEBUG)
+OPTDEFINES = $(OPTDEFINES) /DNDEBUG
+!if $(OPTIMIZING)
+OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_OPTIMIZED
+!endif
+!endif
+!if $(PROFILE)
+OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_PROFILED
+!endif
+!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
+OPTDEFINES = $(OPTDEFINES) /DTCL_CFG_DO64BIT
+!endif
+!if $(VCVERSION) < 1300
+OPTDEFINES = $(OPTDEFINES) /DNO_STRTOI64=1
+!endif
+
+!if $(TCL_MAJOR_VERSION) == 8
+!if "$(_USE_64BIT_TIME_T)" == "1"
+OPTDEFINES = $(OPTDEFINES) /D_USE_64BIT_TIME_T=1
+!endif
+
+# _ATL_XP_TARGETING - Newer SDK's need this to build for XP
+COMPILERFLAGS = /D_ATL_XP_TARGETING
+!endif
+!if "$(TCL_BUILD_FOR)" == "8"
+OPTDEFINES = $(OPTDEFINES) /DTCL_MAJOR_VERSION=8
+!endif
+
+# Like the TEA system only set this non empty for non-Tk extensions
+# Note: some extensions use PACKAGE_NAME and others use PACKAGE_TCLNAME
+# so we pass both
+!if !$(DOING_TCL) && !$(DOING_TK)
+PKGNAMEFLAGS = /DPACKAGE_NAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \
+ /DPACKAGE_TCLNAME="\"$(PRJ_PACKAGE_TCLNAME)\"" \
+ /DPACKAGE_VERSION="\"$(DOTVERSION)\"" \
+ /DMODULE_SCOPE=extern
+!endif
+
+# crt picks the C run time based on selected OPTS
+!if $(MSVCRT)
+!if $(DEBUG) && !$(UNCHECKED)
+crt = -MDd
+!else
+crt = -MD
+!endif
+!else
+!if $(DEBUG) && !$(UNCHECKED)
+crt = -MTd
+!else
+crt = -MT
+!endif
+!endif
+
+# cdebug includes compiler options for debugging as well as optimization.
+!if $(DEBUG)
+
+# In debugging mode, optimizations need to be disabled
+cdebug = -Zi -Od $(DEBUGFLAGS)
+
+!else
+
+cdebug = $(OPTIMIZATIONS)
+!if $(SYMBOLS)
+cdebug = $(cdebug) -Zi
+!endif
+
+!endif # $(DEBUG)
+
+# cwarn includes default warning levels, also C4090 (buggy) and C4146 is useless.
+cwarn = $(WARNINGS) -wd4090 -wd4146
+
+!if "$(MACHINE)" == "AMD64" || "$(MACHINE)" == "ARM64"
+# Disable pointer<->int warnings related to cast between different sizes
+# There are a gadzillion of these due to use of ClientData and
+# clutter up compiler
+# output increasing chance of a real warning getting lost. So disable them.
+# Eventually some day, Tcl will be 64-bit clean.
+cwarn = $(cwarn) -wd4311 -wd4312
+!endif
+
+### Common compiler options that are architecture specific
+!if "$(MACHINE)" == "ARM"
+carch = /D_ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE
+!else
+carch =
+!endif
+
+# cpuid is only available on intel machines
+!if "$(MACHINE)" == "IX86" || "$(MACHINE)" == "AMD64"
+carch = $(carch) /DHAVE_CPUID=1
+!endif
+
+!if $(DEBUG)
+# Turn warnings into errors
+cwarn = $(cwarn) -WX
+!endif
+
+INCLUDES = $(TCL_INCLUDES) $(TK_INCLUDES) $(PRJ_INCLUDES)
+!if !$(DOING_TCL) && !$(DOING_TK)
+INCLUDES = $(INCLUDES) -I"$(GENERICDIR)" -I"$(WIN_DIR)" -I"$(COMPATDIR)"
+!endif
+
+# These flags are defined roughly in the order of the pre-reform
+# rules.vc/makefile.vc to help visually compare that the pre- and
+# post-reform build logs
+
+# cflags contains generic flags used for building practically all object files
+cflags = -nologo -c $(COMPILERFLAGS) $(carch) $(cwarn) -Fp$(TMP_DIR)^\ $(cdebug)
+
+!if $(TCL_MAJOR_VERSION) == 8 && $(TCL_MINOR_VERSION) < 7
+cflags = $(cflags) -DTcl_Size=int
+!endif
+
+# appcflags contains $(cflags) and flags for building the application
+# object files (e.g. tclsh, or wish) pkgcflags contains $(cflags) plus
+# flags used for building shared object files The two differ in the
+# BUILD_$(PROJECT) macro which should be defined only for the shared
+# library *implementation* and not for its caller interface
+
+appcflags_nostubs = $(cflags) $(crt) $(INCLUDES) $(TCL_DEFINES) $(PRJ_DEFINES) $(OPTDEFINES)
+appcflags = $(appcflags_nostubs) $(USE_STUBS_DEFS)
+pkgcflags = $(appcflags) $(PKGNAMEFLAGS) /DBUILD_$(PROJECT)
+pkgcflags_nostubs = $(appcflags_nostubs) $(PKGNAMEFLAGS) /DBUILD_$(PROJECT)
+
+# stubscflags contains $(cflags) plus flags used for building a stubs
+# library for the package. Note: /DSTATIC_BUILD is defined in
+# $(OPTDEFINES) only if the OPTS configuration indicates a static
+# library. However the stubs library is ALWAYS static hence included
+# here irrespective of the OPTS setting.
+#
+# TBD - tclvfs has a comment that stubs libs should not be compiled with -GL
+# without stating why. Tcl itself compiled stubs libs with this flag.
+# so we do not remove it from cflags. -GL may prevent extensions
+# compiled with one VC version to fail to link against stubs library
+# compiled with another VC version. Check for this and fix accordingly.
+stubscflags = $(cflags) $(PKGNAMEFLAGS) $(PRJ_DEFINES) $(OPTDEFINES) /Zl /GL- /DSTATIC_BUILD $(INCLUDES) $(USE_STUBS_DEFS)
+
+# Link flags
+
+!if $(DEBUG)
+ldebug = -debug -debugtype:cv
+!else
+ldebug = -release -opt:ref -opt:icf,3
+!if $(SYMBOLS)
+ldebug = $(ldebug) -debug -debugtype:cv
+!endif
+!endif
+
+# Note: Profiling is currently only possible with the Visual Studio Enterprise
+!if $(PROFILE)
+ldebug= $(ldebug) -profile
+!endif
+
+### Declarations common to all linker versions
+lflags = -nologo -machine:$(MACHINE) $(LINKERFLAGS) $(ldebug)
+
+!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
+lflags = $(lflags) -nodefaultlib:libucrt.lib
+!endif
+
+dlllflags = $(lflags) -dll
+conlflags = $(lflags) -subsystem:console
+guilflags = $(lflags) -subsystem:windows
+
+# Libraries that are required for every image.
+# Extensions should define any additional libraries with $(PRJ_LIBS)
+winlibs = kernel32.lib advapi32.lib
+
+!if $(NEED_TK)
+winlibs = $(winlibs) gdi32.lib user32.lib uxtheme.lib
+!endif
+
+# Avoid 'unresolved external symbol __security_cookie' errors.
+# c.f. http://support.microsoft.com/?id=894573
+!if "$(MACHINE)" == "AMD64"
+!if $(VCVERSION) > 1399 && $(VCVERSION) < 1500
+winlibs = $(winlibs) bufferoverflowU.lib
+!endif
+!endif
+
+baselibs = $(winlibs) $(PRJ_LIBS)
+
+!if $(MSVCRT) && !($(DEBUG) && !$(UNCHECKED)) && $(VCVERSION) >= 1900
+baselibs = $(baselibs) ucrt.lib
+!endif
+
+################################################################
+# 13. Define standard commands, common make targets and implicit rules
+
+CCPKGCMD = $(cc32) $(pkgcflags) -Fo$(TMP_DIR)^\
+CCAPPCMD = $(cc32) $(appcflags) -Fo$(TMP_DIR)^\
+CCSTUBSCMD = $(cc32) $(stubscflags) -Fo$(TMP_DIR)^\
+
+LIBCMD = $(lib32) -nologo $(LINKERFLAGS) -out:$@
+DLLCMD = $(link32) $(dlllflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
+
+CONEXECMD = $(link32) $(conlflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
+GUIEXECMD = $(link32) $(guilflags) -out:$@ $(baselibs) $(tcllibs) $(tklibs)
+RESCMD = $(rc32) -fo $@ -r -i "$(GENERICDIR)" -i "$(TMP_DIR)" \
+ $(TCL_INCLUDES) /DSTATIC_BUILD=$(STATIC_BUILD) \
+ /DDEBUG=$(DEBUG) -d UNCHECKED=$(UNCHECKED) \
+ /DCOMMAVERSION=$(RCCOMMAVERSION) \
+ /DDOTVERSION=\"$(DOTVERSION)\" \
+ /DVERSION=\"$(VERSION)\" \
+ /DSUFX=\"$(SUFX)\" \
+ /DPROJECT=\"$(PROJECT)\" \
+ /DPRJLIBNAME=\"$(PRJLIBNAME)\"
+
+!ifndef DEFAULT_BUILD_TARGET
+DEFAULT_BUILD_TARGET = $(PROJECT)
+!endif
+
+default-target: $(DEFAULT_BUILD_TARGET)
+
+!if $(MULTIPLATFORM_INSTALL)
+default-pkgindex:
+ @echo if {[package vsatisfies [package provide Tcl] 9.0-]} { > $(OUT_DIR)\pkgIndex.tcl
+ @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
+ [list load [file join $$dir $(PLATFORM_IDENTIFY) $(PRJLIBNAME9)]] >> $(OUT_DIR)\pkgIndex.tcl
+ @echo } else { >> $(OUT_DIR)\pkgIndex.tcl
+ @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
+ [list load [file join $$dir $(PLATFORM_IDENTIFY) $(PRJLIBNAME8)]] >> $(OUT_DIR)\pkgIndex.tcl
+ @echo } >> $(OUT_DIR)\pkgIndex.tcl
+!else
+default-pkgindex:
+ @echo if {[package vsatisfies [package provide Tcl] 9.0-]} { > $(OUT_DIR)\pkgIndex.tcl
+ @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
+ [list load [file join $$dir $(PRJLIBNAME9)]] >> $(OUT_DIR)\pkgIndex.tcl
+ @echo } else { >> $(OUT_DIR)\pkgIndex.tcl
+ @echo package ifneeded $(PRJ_PACKAGE_TCLNAME) $(DOTVERSION) \
+ [list load [file join $$dir $(PRJLIBNAME8)]] >> $(OUT_DIR)\pkgIndex.tcl
+ @echo } >> $(OUT_DIR)\pkgIndex.tcl
+!endif
+
+default-pkgindex-tea:
+ @if exist $(ROOT)\pkgIndex.tcl.in nmakehlp -s << $(ROOT)\pkgIndex.tcl.in > $(OUT_DIR)\pkgIndex.tcl
+@PACKAGE_VERSION@ $(DOTVERSION)
+@PACKAGE_NAME@ $(PRJ_PACKAGE_TCLNAME)
+@PACKAGE_TCLNAME@ $(PRJ_PACKAGE_TCLNAME)
+@PKG_LIB_FILE@ $(PRJLIBNAME)
+@PKG_LIB_FILE8@ $(PRJLIBNAME8)
+@PKG_LIB_FILE9@ $(PRJLIBNAME9)
+<<
+
+default-install: default-install-binaries default-install-libraries
+!if $(SYMBOLS)
+default-install: default-install-pdbs
+!endif
+
+# Again to deal with historical brokenness, there is some confusion
+# in terminlogy. For extensions, the "install-binaries" was used to
+# locate target directory for *binary shared libraries* and thus
+# the appropriate macro is LIB_INSTALL_DIR since BIN_INSTALL_DIR is
+# for executables (exes). On the other hand the "install-libraries"
+# target is for *scripts* and should have been called "install-scripts".
+default-install-binaries: $(PRJLIB)
+ @echo Installing binaries to '$(LIB_INSTALL_DIR)'
+ @if not exist "$(LIB_INSTALL_DIR)" mkdir "$(LIB_INSTALL_DIR)"
+ @$(CPY) $(PRJLIB) "$(LIB_INSTALL_DIR)" >NUL
+
+# Alias for default-install-scripts
+default-install-libraries: default-install-scripts
+
+default-install-scripts: $(OUT_DIR)\pkgIndex.tcl
+ @echo Installing libraries to '$(SCRIPT_INSTALL_DIR)'
+ @if exist $(LIBDIR) $(CPY) $(LIBDIR)\*.tcl "$(SCRIPT_INSTALL_DIR)"
+ @echo Installing package index in '$(SCRIPT_INSTALL_DIR)'
+ @$(CPY) $(OUT_DIR)\pkgIndex.tcl $(SCRIPT_INSTALL_DIR)
+
+default-install-stubs:
+ @echo Installing stubs library to '$(SCRIPT_INSTALL_DIR)'
+ @if not exist "$(SCRIPT_INSTALL_DIR)" mkdir "$(SCRIPT_INSTALL_DIR)"
+ @$(CPY) $(PRJSTUBLIB) "$(SCRIPT_INSTALL_DIR)" >NUL
+
+default-install-pdbs:
+ @echo Installing PDBs to '$(LIB_INSTALL_DIR)'
+ @if not exist "$(LIB_INSTALL_DIR)" mkdir "$(LIB_INSTALL_DIR)"
+ @$(CPY) "$(OUT_DIR)\*.pdb" "$(LIB_INSTALL_DIR)\"
+
+# "emacs font-lock highlighting fix
+
+default-install-docs-html:
+ @echo Installing documentation files to '$(DOC_INSTALL_DIR)'
+ @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)"
+ @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.html" "$(DOCDIR)\*.css" "$(DOCDIR)\*.png") do @$(COPY) %f "$(DOC_INSTALL_DIR)"
+
+default-install-docs-n:
+ @echo Installing documentation files to '$(DOC_INSTALL_DIR)'
+ @if not exist "$(DOC_INSTALL_DIR)" mkdir "$(DOC_INSTALL_DIR)"
+ @if exist $(DOCDIR) for %f in ("$(DOCDIR)\*.n") do @$(COPY) %f "$(DOC_INSTALL_DIR)"
+
+default-install-demos:
+ @echo Installing demos to '$(DEMO_INSTALL_DIR)'
+ @if not exist "$(DEMO_INSTALL_DIR)" mkdir "$(DEMO_INSTALL_DIR)"
+ @if exist $(DEMODIR) $(CPYDIR) "$(DEMODIR)" "$(DEMO_INSTALL_DIR)"
+
+default-clean:
+ @echo Cleaning $(TMP_DIR)\* ...
+ @if exist $(TMP_DIR)\nul $(RMDIR) $(TMP_DIR)
+ @echo Cleaning $(WIN_DIR)\nmakehlp.obj, nmakehlp.exe ...
+ @if exist $(WIN_DIR)\nmakehlp.obj del $(WIN_DIR)\nmakehlp.obj
+ @if exist $(WIN_DIR)\nmakehlp.exe del $(WIN_DIR)\nmakehlp.exe
+ @if exist $(WIN_DIR)\nmakehlp.out del $(WIN_DIR)\nmakehlp.out
+ @echo Cleaning $(WIN_DIR)\nmhlp-out.txt ...
+ @if exist $(WIN_DIR)\nmhlp-out.txt del $(WIN_DIR)\nmhlp-out.txt
+ @echo Cleaning $(WIN_DIR)\_junk.pch ...
+ @if exist $(WIN_DIR)\_junk.pch del $(WIN_DIR)\_junk.pch
+ @echo Cleaning $(WIN_DIR)\vercl.x, vercl.i ...
+ @if exist $(WIN_DIR)\vercl.x del $(WIN_DIR)\vercl.x
+ @if exist $(WIN_DIR)\vercl.i del $(WIN_DIR)\vercl.i
+ @echo Cleaning $(WIN_DIR)\versions.vc, version.vc ...
+ @if exist $(WIN_DIR)\versions.vc del $(WIN_DIR)\versions.vc
+ @if exist $(WIN_DIR)\version.vc del $(WIN_DIR)\version.vc
+
+default-hose: default-clean
+ @echo Hosing $(OUT_DIR)\* ...
+ @if exist $(OUT_DIR)\nul $(RMDIR) $(OUT_DIR)
+
+# Only for backward compatibility
+default-distclean: default-hose
+
+default-setup:
+ @if not exist $(OUT_DIR)\nul mkdir $(OUT_DIR)
+ @if not exist $(TMP_DIR)\nul mkdir $(TMP_DIR)
+
+!if "$(TESTPAT)" != ""
+TESTFLAGS = $(TESTFLAGS) -file $(TESTPAT)
+!endif
+
+default-test: default-setup $(PROJECT)
+ @set TCLLIBPATH=$(OUT_DIR:\=/)
+ @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)"
+ cd "$(TESTDIR)" && $(DEBUGGER) $(TCLSH) all.tcl $(TESTFLAGS)
+
+default-shell: default-setup $(PROJECT)
+ @set TCLLIBPATH=$(OUT_DIR:\=/)
+ @if exist $(LIBDIR) for %f in ("$(LIBDIR)\*.tcl") do @$(COPY) %f "$(OUT_DIR)"
+ $(DEBUGGER) $(TCLSH)
+
+# Generation of Windows version resource
+!ifdef RCFILE
+
+# Note: don't use $** in below rule because there may be other dependencies
+# and only the "main" rc must be passed to the resource compiler
+$(TMP_DIR)\$(PROJECT).res: $(RCDIR)\$(PROJECT).rc
+ $(RESCMD) $(RCDIR)\$(PROJECT).rc
+
+!else
+
+# If parent makefile has not defined a resource definition file,
+# we will generate one from standard template.
+$(TMP_DIR)\$(PROJECT).res: $(TMP_DIR)\$(PROJECT).rc
+
+$(TMP_DIR)\$(PROJECT).rc:
+ @$(COPY) << $(TMP_DIR)\$(PROJECT).rc
+#include <winver.h>
+
+VS_VERSION_INFO VERSIONINFO
+ FILEVERSION COMMAVERSION
+ PRODUCTVERSION COMMAVERSION
+ FILEFLAGSMASK 0x3fL
+#ifdef DEBUG
+ FILEFLAGS VS_FF_DEBUG
+#else
+ FILEFLAGS 0x0L
+#endif
+ FILEOS VOS_NT_WINDOWS32
+ FILETYPE VFT_DLL
+ FILESUBTYPE 0x0L
+BEGIN
+ BLOCK "StringFileInfo"
+ BEGIN
+ BLOCK "040904b0"
+ BEGIN
+ VALUE "FileDescription", "Tcl extension " PROJECT
+ VALUE "OriginalFilename", PRJLIBNAME
+ VALUE "FileVersion", DOTVERSION
+ VALUE "ProductName", "Package " PROJECT " for Tcl"
+ VALUE "ProductVersion", DOTVERSION
+ END
+ END
+ BLOCK "VarFileInfo"
+ BEGIN
+ VALUE "Translation", 0x409, 1200
+ END
+END
+
+<<
+
+!endif # ifdef RCFILE
+
+!ifndef DISABLE_IMPLICIT_RULES
+DISABLE_IMPLICIT_RULES = 0
+!endif
+
+!if !$(DISABLE_IMPLICIT_RULES)
+# Implicit rule definitions - only for building library objects. For stubs and
+# main application, the makefile should define explicit rules.
+
+{$(ROOT)}.c{$(TMP_DIR)}.obj::
+ $(CCPKGCMD) @<<
+$<
+<<
+
+{$(WIN_DIR)}.c{$(TMP_DIR)}.obj::
+ $(CCPKGCMD) @<<
+$<
+<<
+
+{$(GENERICDIR)}.c{$(TMP_DIR)}.obj::
+ $(CCPKGCMD) @<<
+$<
+<<
+
+{$(COMPATDIR)}.c{$(TMP_DIR)}.obj::
+ $(CCPKGCMD) @<<
+$<
+<<
+
+{$(RCDIR)}.rc{$(TMP_DIR)}.res:
+ $(RESCMD) $<
+
+{$(WIN_DIR)}.rc{$(TMP_DIR)}.res:
+ $(RESCMD) $<
+
+{$(TMP_DIR)}.rc{$(TMP_DIR)}.res:
+ $(RESCMD) $<
+
+.SUFFIXES:
+.SUFFIXES:.c .rc
+
+!endif
+
+################################################################
+# 14. Sanity check selected options against Tcl build options
+# When building an extension, certain configuration options should
+# match the ones used when Tcl was built. Here we check and
+# warn on a mismatch.
+!if !$(DOING_TCL)
+
+!if $(TCLINSTALL) # Building against an installed Tcl
+!if exist("$(_TCLDIR)\lib\nmake\tcl.nmake")
+TCLNMAKECONFIG = "$(_TCLDIR)\lib\nmake\tcl.nmake"
+!endif
+!else # !$(TCLINSTALL) - building against Tcl source
+!if exist("$(_TCLDIR)\win\$(BUILDDIRTOP)\tcl.nmake")
+TCLNMAKECONFIG = "$(_TCLDIR)\win\$(BUILDDIRTOP)\tcl.nmake"
+!endif
+!endif # TCLINSTALL
+
+!if $(CONFIG_CHECK)
+!ifdef TCLNMAKECONFIG
+!include $(TCLNMAKECONFIG)
+
+!if defined(CORE_MACHINE) && "$(CORE_MACHINE)" != "$(MACHINE)"
+!error ERROR: Build target ($(MACHINE)) does not match the Tcl library architecture ($(CORE_MACHINE)).
+!endif
+!if $(TCL_VERSION) < 87 && defined(CORE_USE_THREAD_ALLOC) && $(CORE_USE_THREAD_ALLOC) != $(USE_THREAD_ALLOC)
+!message WARNING: Value of USE_THREAD_ALLOC ($(USE_THREAD_ALLOC)) does not match its Tcl core value ($(CORE_USE_THREAD_ALLOC)).
+!endif
+!if defined(CORE_DEBUG) && $(CORE_DEBUG) != $(DEBUG)
+!message WARNING: Value of DEBUG ($(DEBUG)) does not match its Tcl library configuration ($(DEBUG)).
+!endif
+!endif
+
+!endif # TCLNMAKECONFIG
+
+!endif # !$(DOING_TCL)
+
+
+#----------------------------------------------------------
+# Display stats being used.
+#----------------------------------------------------------
+
+!if !$(DOING_TCL)
+!message *** Building against Tcl at '$(_TCLDIR)'
+!endif
+!if !$(DOING_TK) && $(NEED_TK)
+!message *** Building against Tk at '$(_TKDIR)'
+!endif
+!message *** Intermediate directory will be '$(TMP_DIR)'
+!message *** Output directory will be '$(OUT_DIR)'
+!message *** Installation, if selected, will be in '$(_INSTALLDIR)'
+!message *** Suffix for binaries will be '$(SUFX)'
+!message *** Compiler version $(VCVER). Target $(MACHINE), host $(NATIVE_ARCH).
+
+!endif # ifdef _RULES_VC
Index: win/targets.vc
==================================================================
--- win/targets.vc
+++ win/targets.vc
@@ -1,98 +1,98 @@
-#------------------------------------------------------------- -*- makefile -*-
-# targets.vc --
-#
-# Part of the nmake based build system for Tcl and its extensions.
-# This file defines some standard targets for the convenience of extensions
-# and can be optionally included by the extension makefile.
-# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for docs.
-
-$(PROJECT): setup pkgindex $(PRJLIB)
-
-!ifdef PRJ_STUBOBJS
-$(PROJECT): $(PRJSTUBLIB)
-$(PRJSTUBLIB): $(PRJ_STUBOBJS)
- $(LIBCMD) $**
-
-$(PRJ_STUBOBJS):
- $(CCSTUBSCMD) %s
-!endif # PRJ_STUBOBJS
-
-!ifdef PRJ_MANIFEST
-$(PROJECT): $(PRJLIB).manifest
-$(PRJLIB).manifest: $(PRJ_MANIFEST)
- @nmakehlp -s << $** >$@
-@MACHINE@ $(MACHINE:IX86=X86)
-<<
-!endif
-
-!if "$(PROJECT)" != "tcl" && "$(PROJECT)" != "tk"
-$(PRJLIB): $(PRJ_OBJS) $(RESFILE)
-!if $(STATIC_BUILD)
- $(LIBCMD) $**
-!else
- $(DLLCMD) $**
- $(_VC_MANIFEST_EMBED_DLL)
-!endif
- -@del $*.exp
-!endif
-
-!if "$(PRJ_HEADERS)" != "" && "$(PRJ_OBJS)" != ""
-$(PRJ_OBJS): $(PRJ_HEADERS)
-!endif
-
-# If parent makefile has defined stub objects, add their installation
-# to the default install
-!if "$(PRJ_STUBOBJS)" != ""
-default-install: default-install-stubs
-!endif
-
-# Unlike the other default targets, these cannot be in rules.vc because
-# the executed command depends on existence of macro PRJ_HEADERS_PUBLIC
-# that the parent makefile will not define until after including rules-ext.vc
-!if "$(PRJ_HEADERS_PUBLIC)" != ""
-default-install: default-install-headers
-default-install-headers:
- @echo Installing headers to '$(INCLUDE_INSTALL_DIR)'
- @for %f in ($(PRJ_HEADERS_PUBLIC)) do @$(COPY) %f "$(INCLUDE_INSTALL_DIR)"
-!endif
-
-!if "$(DISABLE_STANDARD_TARGETS)" == ""
-DISABLE_STANDARD_TARGETS = 0
-!endif
-
-!if "$(DISABLE_TARGET_setup)" == ""
-DISABLE_TARGET_setup = 0
-!endif
-!if "$(DISABLE_TARGET_install)" == ""
-DISABLE_TARGET_install = 0
-!endif
-!if "$(DISABLE_TARGET_clean)" == ""
-DISABLE_TARGET_clean = 0
-!endif
-!if "$(DISABLE_TARGET_test)" == ""
-DISABLE_TARGET_test = 0
-!endif
-!if "$(DISABLE_TARGET_shell)" == ""
-DISABLE_TARGET_shell = 0
-!endif
-
-!if !$(DISABLE_STANDARD_TARGETS)
-!if !$(DISABLE_TARGET_setup)
-setup: default-setup
-!endif
-!if !$(DISABLE_TARGET_install)
-install: default-install
-!endif
-!if !$(DISABLE_TARGET_clean)
-clean: default-clean
-realclean: hose
-hose: default-hose
-distclean: realclean default-distclean
-!endif
-!if !$(DISABLE_TARGET_test)
-test: default-test
-!endif
-!if !$(DISABLE_TARGET_shell)
-shell: default-shell
-!endif
-!endif # DISABLE_STANDARD_TARGETS
+#------------------------------------------------------------- -*- makefile -*-
+# targets.vc --
+#
+# Part of the nmake based build system for Tcl and its extensions.
+# This file defines some standard targets for the convenience of extensions
+# and can be optionally included by the extension makefile.
+# See TIP 477 (https://core.tcl-lang.org/tips/doc/main/tip/477.md) for docs.
+
+$(PROJECT): setup pkgindex $(PRJLIB)
+
+!ifdef PRJ_STUBOBJS
+$(PROJECT): $(PRJSTUBLIB)
+$(PRJSTUBLIB): $(PRJ_STUBOBJS)
+ $(LIBCMD) $**
+
+$(PRJ_STUBOBJS):
+ $(CCSTUBSCMD) %s
+!endif # PRJ_STUBOBJS
+
+!ifdef PRJ_MANIFEST
+$(PROJECT): $(PRJLIB).manifest
+$(PRJLIB).manifest: $(PRJ_MANIFEST)
+ @nmakehlp -s << $** >$@
+@MACHINE@ $(MACHINE:IX86=X86)
+<<
+!endif
+
+!if "$(PROJECT)" != "tcl" && "$(PROJECT)" != "tk"
+$(PRJLIB): $(PRJ_OBJS) $(RESFILE)
+!if $(STATIC_BUILD)
+ $(LIBCMD) $**
+!else
+ $(DLLCMD) $**
+ $(_VC_MANIFEST_EMBED_DLL)
+!endif
+ -@del $*.exp
+!endif
+
+!if "$(PRJ_HEADERS)" != "" && "$(PRJ_OBJS)" != ""
+$(PRJ_OBJS): $(PRJ_HEADERS)
+!endif
+
+# If parent makefile has defined stub objects, add their installation
+# to the default install
+!if "$(PRJ_STUBOBJS)" != ""
+default-install: default-install-stubs
+!endif
+
+# Unlike the other default targets, these cannot be in rules.vc because
+# the executed command depends on existence of macro PRJ_HEADERS_PUBLIC
+# that the parent makefile will not define until after including rules-ext.vc
+!if "$(PRJ_HEADERS_PUBLIC)" != ""
+default-install: default-install-headers
+default-install-headers:
+ @echo Installing headers to '$(INCLUDE_INSTALL_DIR)'
+ @for %f in ($(PRJ_HEADERS_PUBLIC)) do @$(COPY) %f "$(INCLUDE_INSTALL_DIR)"
+!endif
+
+!if "$(DISABLE_STANDARD_TARGETS)" == ""
+DISABLE_STANDARD_TARGETS = 0
+!endif
+
+!if "$(DISABLE_TARGET_setup)" == ""
+DISABLE_TARGET_setup = 0
+!endif
+!if "$(DISABLE_TARGET_install)" == ""
+DISABLE_TARGET_install = 0
+!endif
+!if "$(DISABLE_TARGET_clean)" == ""
+DISABLE_TARGET_clean = 0
+!endif
+!if "$(DISABLE_TARGET_test)" == ""
+DISABLE_TARGET_test = 0
+!endif
+!if "$(DISABLE_TARGET_shell)" == ""
+DISABLE_TARGET_shell = 0
+!endif
+
+!if !$(DISABLE_STANDARD_TARGETS)
+!if !$(DISABLE_TARGET_setup)
+setup: default-setup
+!endif
+!if !$(DISABLE_TARGET_install)
+install: default-install
+!endif
+!if !$(DISABLE_TARGET_clean)
+clean: default-clean
+realclean: hose
+hose: default-hose
+distclean: realclean default-distclean
+!endif
+!if !$(DISABLE_TARGET_test)
+test: default-test
+!endif
+!if !$(DISABLE_TARGET_shell)
+shell: default-shell
+!endif
+!endif # DISABLE_STANDARD_TARGETS
ADDED win/x86_64-w64-mingw32-nmakehlp.exe
Index: win/x86_64-w64-mingw32-nmakehlp.exe
==================================================================
--- /dev/null
+++ win/x86_64-w64-mingw32-nmakehlp.exe
cannot compute difference between binary files