Added dependency on tcl/tk libraries.

gdb/Makefile.in

@@ -229,7 +229,7 @@ LIB_INSTALL_DIR = $(libdir)
 LIB_RUNTIME_DIR = $(libdir)
 TCL = @TCL_LD_SEARCH_FLAGS@ @TCL_BUILD_LIB_SPEC@
 TCL_CFLAGS = @TCLHDIR@
-TCL_DEPS =
+TCL_DEPS = @TCL_DEPS@
 GDBTKLIBS = @GDBTKLIBS@
 # Extra flags that the GDBTK files need:
 GDBTK_CFLAGS = @GDBTK_CFLAGS@
@@ -237,7 +237,7 @@ GDBTK_CFLAGS = @GDBTK_CFLAGS@
 # Where is the TK library?  Typically in ../tk.
 TK = @TK_BUILD_LIB_SPEC@
 TK_CFLAGS = @TKHDIR@ @TK_BUILD_INCLUDES@
-TK_DEPS =
+TK_DEPS = @TK_DEPS@
 
 # Where is Itcl?  Typically in ../itcl/itcl.
 ITCL_CFLAGS = @ITCLHDIR@

gdb/configure.in

@@ -929,6 +929,19 @@ if test "${enable_gdbtk}" = "yes"; then
 	CY_AC_LOAD_TCLCONFIG
 	CY_AC_PATH_TKCONFIG
 
+	# now look for Tcl library stuff
+
+	case "${host}" in
+	*-*-cygwin*)
+	    tcldir=../tcl/win/
+	    ;;
+	*)
+	    tcldir=../tcl/unix/
+	    ;;
+	esac
+
+	TCL_DEPS="${tcldir}${TCL_LIB_FILE}"
+
 	# If $no_tk is nonempty, then we can't do Tk, and there is no
 	# point to doing Tcl.
 	if test -z "${no_tk}"; then
@@ -939,6 +952,20 @@ if test "${enable_gdbtk}" = "yes"; then
 	   CY_AC_PATH_ITKH
 	   CY_AC_PATH_TIXH
 
+
+	   # now look for Tk library stuff
+
+	   case "${host}" in
+	   *-*-cygwin*)
+	       tkdir=../tk/win/
+	       ;;
+	   *)
+	       tkdir=../tk/unix/
+	       ;;
+	   esac
+
+	   TK_DEPS="${tkdir}${TK_LIB_FILE}"
+
 	   # now look for Itcl library stuff
 
 	   CY_AC_PATH_ITCLCONFIG
@@ -1026,6 +1053,8 @@ fi
 AC_SUBST(X_CFLAGS)
 AC_SUBST(X_LDFLAGS)
 AC_SUBST(X_LIBS)
+AC_SUBST(TCL_DEPS)
+AC_SUBST(TK_DEPS)
 AC_SUBST(ITCLLIB)
 AC_SUBST(ITCL_DEPS)
 AC_SUBST(ITKLIB)