merge trunk

6 files changed, 106 insertions, 22 deletions

diff --git a/unix/Makefile.in b/unix/Makefile.in
index 52ad3be..366805a 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -612,8 +612,12 @@ objs: ${OBJS}
 
 
 ${WISH_EXE}: $(WISH_OBJS) $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) @APP_RSRC_FILE@
-	${CC} ${CFLAGS} ${LDFLAGS} $(WISH_OBJS) @TK_BUILD_LIB_SPEC@ \
-		$(WISH_LIBS) $(CC_SEARCH_FLAGS) -o ${WISH_EXE}
+	@if test "x$(TK_SHARED_BUILD)" = "x1" -a \
+		-f "${TOP_DIR}/win/tk${MAJOR_VERSION}${MINOR_VERSION}.dll"; then \
+	    cp "${TOP_DIR}/win/tk${MAJOR_VERSION}${MINOR_VERSION}.dll" .; \
+	fi
+	${CC} ${CFLAGS} ${LDFLAGS} $(WISH_OBJS) @WISH_BUILD_LIB_SPEC@ \
+		$(CC_SEARCH_FLAGS) -o ${WISH_EXE}
 
 # Resetting the LIB_RUNTIME_DIR below is required so that
 # the generated tktest executable gets the build directory
@@ -727,13 +731,13 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) ${WISH_EXE}
 	    echo "if {[catch {package present Tcl $(TCLVERSION)$(TCLPATCHL)}]} return";\
 	    relative=`echo | awk '{ORS=" "; split("$(TK_PKG_DIR)",a,"/"); for (f in a) {print ".."}}'`;\
 	    if test "x$(DLL_INSTALL_DIR)" != "x$(BIN_INSTALL_DIR)"; then \
-	    echo "package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}$(TK_LIB_FILE)] Tk]";\
+	    echo "package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION)$(PATCH_LEVEL) [list load [file join \$$dir $${relative}$(TK_LIB_FILE)] Tk]";\
 	    else \
-	    echo "if {(\$$::tcl_platform(platform) eq \"unix\")";\
-	    echo "	&& ([info exists ::env(DISPLAY)] || [lsearch -exact \$$::argv -display] > -1)} {";\
-	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)] Tk]";\
+	    echo "if {(\$$::tcl_platform(platform) eq \"unix\") && ([info exists ::env(DISPLAY)]";\
+	    echo "	|| ([info exists ::argv] && (\"-display\" in \$$::argv)))} {";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION)$(PATCH_LEVEL) [list load [file join \$$dir $${relative}.. bin $(TK_LIB_FILE)] Tk]";\
 	    echo "} else {";\
-	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION) [list load [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll] Tk]";\
+	    echo "    package ifneeded Tk $(MAJOR_VERSION).$(MINOR_VERSION)$(PATCH_LEVEL) [list load [file join \$$dir $${relative}.. bin tk${MAJOR_VERSION}${MINOR_VERSION}.dll] Tk]";\
 	    echo "}";\
 	    fi \
 	    ) > "$(PKG_INDEX)"; \
@@ -741,6 +745,10 @@ install-binaries: $(TK_LIB_FILE) $(TK_STUB_LIB_FILE) ${WISH_EXE}
 	@echo "Installing $(LIB_FILE) to $(DLL_INSTALL_DIR)/"
 	@@INSTALL_LIB@
 	@chmod 555 "$(DLL_INSTALL_DIR)/$(LIB_FILE)"
+	@if test -f "tk${MAJOR_VERSION}${MINOR_VERSION}.dll"; then \
+	    $(INSTALL_LIBRARY) "tk${MAJOR_VERSION}${MINOR_VERSION}.dll" "$(DLL_INSTALL_DIR)";\
+	    chmod 555 "$(DLL_INSTALL_DIR)/tk${MAJOR_VERSION}${MINOR_VERSION}.dll";\
+	fi
 	@echo "Installing ${WISH_EXE} as $(BIN_INSTALL_DIR)/wish$(VERSION)${EXE_SUFFIX}"
 	@$(INSTALL_PROGRAM) ${WISH_EXE} "$(BIN_INSTALL_DIR)/wish$(VERSION)${EXE_SUFFIX}"
 	@echo "Installing tkConfig.sh to $(CONFIG_INSTALL_DIR)/"
diff --git a/unix/configure b/unix/configure
index 132f11e..c6209ac 100755
--- a/unix/configure
+++ b/unix/configure
@@ -308,7 +308,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR ac_ct_AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB DLL_INSTALL_DIR INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY LIB_RUNTIME_DIR PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS EXTRA_AQUA_OBJS EXTRA_AQUA_SRCS CFBUNDLELOCALIZATIONS MACOSX_SRC_DIR TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCLSH_PROG BUILD_TCLSH MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS RANLIB ac_ct_RANLIB AR ac_ct_AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB DLL_INSTALL_DIR INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT XFT_CFLAGS XFT_LIBS UNIX_FONT_OBJS TK_VERSION TK_MAJOR_VERSION TK_MINOR_VERSION TK_PATCH_LEVEL TK_YEAR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_STUB_LIB_PATH TK_INCLUDE_SPEC TK_BUILD_STUB_LIB_SPEC TK_BUILD_STUB_LIB_PATH TK_SRC_DIR TK_SHARED_BUILD LD_LIBRARY_PATH_VAR TK_BUILD_LIB_SPEC WISH_BUILD_LIB_SPEC TCL_STUB_FLAGS XINCLUDES XLIBSW LOCALES TK_WINDOWINGSYSTEM TK_PKG_DIR TK_LIBRARY LIB_RUNTIME_DIR PRIVATE_INCLUDE_DIR HTML_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_WISH_LIBS EXTRA_AQUA_OBJS EXTRA_AQUA_SRCS CFBUNDLELOCALIZATIONS MACOSX_SRC_DIR TK_RSRC_FILE WISH_RSRC_FILE LIB_RSRC_FILE APP_RSRC_FILE REZ REZ_FLAGS LTLIBOBJS'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -4964,6 +4964,16 @@ echo "${ECHO_T}$ac_cv_cygwin" >&6
 echo "$as_me: error: ${CC} is not a cygwin compiler." >&2;}
    { (exit 1); exit 1; }; }
 	    fi
+	    if test "x${TCL_THREADS}" = "x0"; then
+		{ { echo "$as_me:$LINENO: error: CYGWIN compile is only supported with --enable-threads" >&5
+echo "$as_me: error: CYGWIN compile is only supported with --enable-threads" >&2;}
+   { (exit 1); exit 1; }; }
+	    fi
+	    if test "x${SHARED_BUILD}" = "x1" -a ! -f "../win/tcldde14.dll" -a ! -f "../win/tk86.dll"; then
+		{ { echo "$as_me:$LINENO: error: Please configure and make the ../win directory first." >&5
+echo "$as_me: error: Please configure and make the ../win directory first." >&2;}
+   { (exit 1); exit 1; }; }
+	    fi
 	    ;;
 	dgux*)
 	    SHLIB_CFLAGS="-K PIC"
@@ -6974,15 +6984,15 @@ fi
     if test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""; then
 
         LIB_SUFFIX=${SHARED_LIB_SUFFIX}
-        MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
+        MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${TCL_SHLIB_LD_EXTRAS} ${SHLIB_LD_LIBS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
         if test "${SHLIB_SUFFIX}" = ".dll"; then
 
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)/$(LIB_FILE)"'
             DLL_INSTALL_DIR="\$(BIN_INSTALL_DIR)"
 
 else
 
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
 
 fi
 
@@ -6994,12 +7004,12 @@ else
         if test "$RANLIB" = ""; then
 
             MAKE_LIB='$(STLIB_LD) $@ ${OBJS}'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
 
 else
 
             MAKE_LIB='${STLIB_LD} $@ ${OBJS} ; ${RANLIB} $@'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE) ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(LIB_FILE))'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)" ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(LIB_FILE))'
 
 fi
 
@@ -7016,7 +7026,7 @@ fi
 else
 
         MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS} ; ${RANLIB} $@'
-        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)"/$(STUB_LIB_FILE) ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(STUB_LIB_FILE))'
+        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)" ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(STUB_LIB_FILE))'
 
 fi
 
@@ -11143,7 +11153,7 @@ echo "${ECHO_T}static library" >&6
     fi
 
     TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk '{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}'`"
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}"/${TK_LIB_FILE}'
+    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}/${TK_LIB_FILE}"'
     if test $tk_aqua = yes; then
 	TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -unexported_symbols_list $$(f=$(TK_LIB_FILE).E && nm -gp tkMacOSX*.o 2>/dev/null | awk "/^[0-9a-f]+ . \.objc/ {print \$$3}" > $$f && echo $$f)'
     fi
@@ -11175,6 +11185,7 @@ _ACEOF
     TK_LIB_FILE="Tk"
     TK_LIB_FLAG="-framework Tk"
     TK_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tk"
+    WISH_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tk \${WISH_LIBS}"
     TK_LIB_SPEC="-F${libdir} -framework Tk"
     libdir="${libdir}/Tk.framework/Versions/\${VERSION}"
     TK_LIBRARY="${libdir}/Resources/Scripts"
@@ -11223,6 +11234,11 @@ else
         TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
     fi
     TK_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG}"
+    if test "${ac_cv_cygwin}" = "yes" -a "$SHARED_BUILD" = "1"; then
+	WISH_BUILD_LIB_SPEC="-L\$(TOP_DIR)/win -ltk${TK_MAJOR_VERSION}${TK_MINOR_VERSION} \${TCL_LIB_SPEC}"
+    else
+	WISH_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG} \${WISH_LIBS}"
+    fi
     TK_LIB_SPEC="-L${libdir} ${TK_LIB_FLAG}"
 fi
 
@@ -11237,6 +11253,7 @@ if test $tk_aqua = carbon; then
     if test "$SHARED_BUILD" = 0; then
 	EXTRA_INSTALL_BINARIES='@echo "Installing $(TK_RSRC_FILE) to $(LIB_INSTALL_DIR)" && $(INSTALL_DATA) $(TK_RSRC_FILE) "$(LIB_INSTALL_DIR)"'
 	TK_BUILD_LIB_SPEC="$TK_BUILD_LIB_SPEC -sectcreate __TEXT __tk_rsrc `pwd | sed -e 's/ /\\\\ /g'`/\${TK_RSRC_FILE}"
+	WISH_BUILD_LIB_SPEC="$WISH_BUILD_LIB_SPEC -sectcreate __TEXT __tk_rsrc `pwd | sed -e 's/ /\\\\ /g'`/\${TK_RSRC_FILE}"
 	TK_LIB_SPEC="$TK_LIB_SPEC -sectcreate __TEXT __tk_rsrc ${libdir}/\${TK_RSRC_FILE}"
     else
         TK_SHLIB_LD_EXTRAS="$TK_SHLIB_LD_EXTRAS -sectcreate __TEXT __tk_rsrc \${TK_RSRC_FILE}"
@@ -11326,6 +11343,7 @@ TK_SHARED_BUILD=${SHARED_BUILD}
 
 
 
+
                               ac_config_files="$ac_config_files Makefile:../unix/Makefile.in tkConfig.sh:../unix/tkConfig.sh.in tk.pc:../unix/tk.pc.in"
 
 cat >confcache <<\_ACEOF
@@ -12056,6 +12074,7 @@ s,@TK_SRC_DIR@,$TK_SRC_DIR,;t t
 s,@TK_SHARED_BUILD@,$TK_SHARED_BUILD,;t t
 s,@LD_LIBRARY_PATH_VAR@,$LD_LIBRARY_PATH_VAR,;t t
 s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t
+s,@WISH_BUILD_LIB_SPEC@,$WISH_BUILD_LIB_SPEC,;t t
 s,@TCL_STUB_FLAGS@,$TCL_STUB_FLAGS,;t t
 s,@XINCLUDES@,$XINCLUDES,;t t
 s,@XLIBSW@,$XLIBSW,;t t
diff --git a/unix/configure.in b/unix/configure.in
index 3458dd0..5759e04 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -640,7 +640,7 @@ WISH_RSRC_FILE='wish$(VERSION).rsrc'
 if test "`uname -s`" = "Darwin" ; then
     SC_ENABLE_FRAMEWORK
     TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk ['{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}']`"
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}"/${TK_LIB_FILE}'
+    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}/${TK_LIB_FILE}"'
     if test $tk_aqua = yes; then
 	TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -unexported_symbols_list $$(f=$(TK_LIB_FILE).E && nm -gp tkMacOSX*.o 2>/dev/null | awk "/^[[0-9a-f]]+ . \.objc/ {print \$$3}" > $$f && echo $$f)'
     fi
@@ -673,6 +673,7 @@ if test "$FRAMEWORK_BUILD" = "1" ; then
     TK_LIB_FILE="Tk"
     TK_LIB_FLAG="-framework Tk"
     TK_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tk"
+    WISH_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tk \${WISH_LIBS}"
     TK_LIB_SPEC="-F${libdir} -framework Tk"
     libdir="${libdir}/Tk.framework/Versions/\${VERSION}"
     TK_LIBRARY="${libdir}/Resources/Scripts"
@@ -721,6 +722,11 @@ else
         TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
     fi
     TK_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG}"
+    if test "${ac_cv_cygwin}" = "yes" -a "$SHARED_BUILD" = "1"; then
+	WISH_BUILD_LIB_SPEC="-L\$(TOP_DIR)/win -ltk${TK_MAJOR_VERSION}${TK_MINOR_VERSION} \${TCL_LIB_SPEC}"
+    else
+	WISH_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG} \${WISH_LIBS}"
+    fi
     TK_LIB_SPEC="-L${libdir} ${TK_LIB_FLAG}"
 fi
 
@@ -735,6 +741,7 @@ if test $tk_aqua = carbon; then
     if test "$SHARED_BUILD" = 0; then
 	EXTRA_INSTALL_BINARIES='@echo "Installing $(TK_RSRC_FILE) to $(LIB_INSTALL_DIR)" && $(INSTALL_DATA) $(TK_RSRC_FILE) "$(LIB_INSTALL_DIR)"'
 	TK_BUILD_LIB_SPEC="$TK_BUILD_LIB_SPEC -sectcreate __TEXT __tk_rsrc `pwd | sed -e 's/ /\\\\ /g'`/\${TK_RSRC_FILE}"
+	WISH_BUILD_LIB_SPEC="$WISH_BUILD_LIB_SPEC -sectcreate __TEXT __tk_rsrc `pwd | sed -e 's/ /\\\\ /g'`/\${TK_RSRC_FILE}"
 	TK_LIB_SPEC="$TK_LIB_SPEC -sectcreate __TEXT __tk_rsrc ${libdir}/\${TK_RSRC_FILE}"
     else
         TK_SHLIB_LD_EXTRAS="$TK_SHLIB_LD_EXTRAS -sectcreate __TEXT __tk_rsrc \${TK_RSRC_FILE}"
@@ -793,6 +800,7 @@ AC_SUBST(TK_SHARED_BUILD)
 AC_SUBST(LD_LIBRARY_PATH_VAR)
 
 AC_SUBST(TK_BUILD_LIB_SPEC)
+AC_SUBST(WISH_BUILD_LIB_SPEC)
 
 AC_SUBST(TCL_STUB_FLAGS)
 AC_SUBST(XINCLUDES)
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 85b48fa..a142baf 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1243,6 +1243,12 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 	    if test "$ac_cv_cygwin" = "no"; then
 		AC_MSG_ERROR([${CC} is not a cygwin compiler.])
 	    fi
+	    if test "x${TCL_THREADS}" = "x0"; then
+		AC_MSG_ERROR([CYGWIN compile is only supported with --enable-threads])
+	    fi
+	    if test "x${SHARED_BUILD}" = "x1" -a ! -f "../win/tcldde14.dll" -a ! -f "../win/tk86.dll"; then
+		AC_MSG_ERROR([Please configure and make the ../win directory first.])
+	    fi
 	    ;;
 	dgux*)
 	    SHLIB_CFLAGS="-K PIC"
@@ -2092,22 +2098,22 @@ dnl # preprocessing tests use only CPPFLAGS.
 
     AS_IF([test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""], [
         LIB_SUFFIX=${SHARED_LIB_SUFFIX}
-        MAKE_LIB='${SHLIB_LD} -o [$]@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
+        MAKE_LIB='${SHLIB_LD} -o [$]@ ${OBJS} ${TCL_SHLIB_LD_EXTRAS} ${SHLIB_LD_LIBS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}'
         AS_IF([test "${SHLIB_SUFFIX}" = ".dll"], [
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)/$(LIB_FILE)"'
             DLL_INSTALL_DIR="\$(BIN_INSTALL_DIR)"
         ], [
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
         ])
     ], [
         LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}
 
         AS_IF([test "$RANLIB" = ""], [
             MAKE_LIB='$(STLIB_LD) [$]@ ${OBJS}'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE)'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"'
         ], [
             MAKE_LIB='${STLIB_LD} [$]@ ${OBJS} ; ${RANLIB} [$]@'
-            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)"/$(LIB_FILE) ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(LIB_FILE))'
+            INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)" ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(LIB_FILE))'
         ])
     ])
 
@@ -2117,7 +2123,7 @@ dnl # preprocessing tests use only CPPFLAGS.
         INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)"'
     ], [
         MAKE_STUB_LIB='${STLIB_LD} [$]@ ${STUB_LIB_OBJS} ; ${RANLIB} [$]@'
-        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)"/$(STUB_LIB_FILE) ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(STUB_LIB_FILE))'
+        INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)" ; (cd "$(LIB_INSTALL_DIR)" ; $(RANLIB) $(STUB_LIB_FILE))'
     ])
 
     # Define TCL_LIBS now that we know what DL_LIBS is.
diff --git a/unix/tkUnixPort.h b/unix/tkUnixPort.h
index 331a6e5..222be88 100644
--- a/unix/tkUnixPort.h
+++ b/unix/tkUnixPort.h
@@ -126,6 +126,10 @@
 #   define WPARAM void *
 #   define LPARAM void *
 #   define LRESULT void *
+
+EXTERN int TkPutImage (unsigned long *, int, Display *, Drawable, GC,
+	XImage *, int, int, int, int, unsigned int, unsigned int);
+
 #else /* !__CYGWIN__ */
     /*
      * The TkPutImage macro strips off the color table information, which isn't
diff --git a/unix/tkUnixRFont.c b/unix/tkUnixRFont.c
index bad52d9..4203ff9 100644
--- a/unix/tkUnixRFont.c
+++ b/unix/tkUnixRFont.c
@@ -35,6 +35,16 @@ typedef struct {
     XftDraw *ftDraw;
     XftColor color;
 } UnixFtFont;
+
+/*
+ * Used to describe the current clipping box. Can't be passed normally because
+ * the information isn't retrievable from the GC.
+ */
+
+typedef struct ThreadSpecificData {
+    Region clipRegion;		/* The clipping region, or None. */
+} ThreadSpecificData;
+static Tcl_ThreadDataKey dataKey;
 
 /*
  * Package initialization:
@@ -754,6 +764,8 @@ Tk_DrawChars(
     int clen, nspec, xStart = x;
     XftGlyphFontSpec specs[NUM_SPEC];
     XGlyphInfo metrics;
+    ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
 
     if (fontPtr->ftDraw == 0) {
 #if DEBUG_FONTSEL
@@ -780,6 +792,9 @@ Tk_DrawChars(
 	fontPtr->color.color.alpha = 0xffff;
 	fontPtr->color.pixel = values.foreground;
     }
+    if (tsdPtr->clipRegion != None) {
+	XftDrawSetClip(fontPtr->ftDraw, tsdPtr->clipRegion);
+    }
     nspec = 0;
     while (numBytes > 0 && x <= maxCoord && y <= maxCoord) {
 	XftFont *ftFont;
@@ -819,6 +834,9 @@ Tk_DrawChars(
     }
 
   doUnderlineStrikeout:
+    if (tsdPtr->clipRegion != None) {
+	XftDrawSetClip(fontPtr->ftDraw, None);
+    }
     if (fontPtr->font.fa.underline != 0) {
 	XFillRectangle(display, drawable, gc, xStart,
 		y + fontPtr->font.underlinePos, (unsigned) (x - xStart),
@@ -876,6 +894,8 @@ TkDrawAngledChars(
     XGCValues values;
     XColor xcolor;
     int xStart = x, yStart = y;
+    ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
 #ifdef XFT_HAS_FIXED_ROTATED_PLACEMENT
     int clen, nglyph;
     FT_UInt glyphs[NUM_SPEC];
@@ -909,6 +929,9 @@ TkDrawAngledChars(
 	fontPtr->color.color.alpha = 0xffff;
 	fontPtr->color.pixel = values.foreground;
     }
+    if (tsdPtr->clipRegion != None) {
+	XftDrawSetClip(fontPtr->ftDraw, tsdPtr->clipRegion);
+    }
 
     nglyph = 0;
     currentFtFont = NULL;
@@ -995,6 +1018,9 @@ TkDrawAngledChars(
 	fontPtr->color.color.alpha = 0xffff;
 	fontPtr->color.pixel = values.foreground;
     }
+    if (tsdPtr->clipRegion != None) {
+	XftDrawSetClip(fontPtr->ftDraw, tsdPtr->clipRegion);
+    }
     nspec = 0;
     while (numBytes > 0 && x <= maxCoord && x >= minCoord
 	    && y <= maxCoord && y >= minCoord) {
@@ -1037,6 +1063,9 @@ TkDrawAngledChars(
 #endif /* XFT_HAS_FIXED_ROTATED_PLACEMENT */
 
   doUnderlineStrikeout:
+    if (tsdPtr->clipRegion != None) {
+	XftDrawSetClip(fontPtr->ftDraw, None);
+    }
     if (fontPtr->font.fa.underline || fontPtr->font.fa.overstrike) {
 	XPoint points[5];
 	double width = (x - xStart) * cosA + (yStart - y) * sinA;
@@ -1093,6 +1122,16 @@ TkDrawAngledChars(
     }
 }
 
+void
+TkUnixSetXftClipRegion(
+    TkRegion clipRegion)	/* The clipping region to install. */
+{
+    ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
+
+    tsdPtr->clipRegion = (Region) clipRegion;
+}
+
 /*
  * Local Variables:
  * c-basic-offset: 4