"Makefile.in" part was missing from previous commit. Use $@ in stead of ${LIB_FILE}

Author: jan.nijtmans

unix/Makefile.in

@@ -812,7 +812,7 @@ ${LIB_FILE}: ${STUB_LIB_FILE} ${OBJS} ${TCL_ZIP_FILE}
 	fi
 
 ${STUB_LIB_FILE}: ${STUB_LIB_OBJS}
-	@if [ "x${LIB_FILE}" = "xlibtcl${MAJOR_VERSION}.${MINOR_VERSION}.dll" ] ; then \
+	@if [ "x${LIB_FILE}" = "xcygtcl${MAJOR_VERSION}.${MINOR_VERSION}.dll" ] ; then \
 	    ( cd ${TOP_DIR}/win; ${MAKE} winextensions ); \
 	fi
 	rm -f $@

unix/configure

@@ -5950,7 +5950,7 @@ fi
 	    ;;
 	CYGWIN_*|MINGW32_*|MSYS_*)
 	    SHLIB_CFLAGS="-fno-common"
-	    SHLIB_LD='${CC} -shared -Wl,--out-implib,$(patsubst cyg%.dll,lib%.dll.a,${LIB_FILE})'
+	    SHLIB_LD='${CC} -shared -Wl,--out-implib,$(patsubst cyg%.dll,lib%.dll.a,$@)'
 	    SHLIB_SUFFIX=".dll"
 	    DL_OBJS="tclLoadDl.o"
 	    PLAT_OBJS='${CYGWIN_OBJS}'

unix/tcl.m4

@@ -1079,7 +1079,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [
 	    ;;
 	CYGWIN_*|MINGW32_*|MSYS_*)
 	    SHLIB_CFLAGS="-fno-common"
-	    SHLIB_LD='${CC} -shared -Wl,--out-implib,$(patsubst cyg%.dll,lib%.dll.a,${LIB_FILE})'
+	    SHLIB_LD='${CC} -shared -Wl,--out-implib,$(patsubst cyg%.dll,lib%.dll.a,$[@])'
 	    SHLIB_SUFFIX=".dll"
 	    DL_OBJS="tclLoadDl.o"
 	    PLAT_OBJS='${CYGWIN_OBJS}'