Generate debuginfo package with all include files readable. 

The support libraries would install their header files with 640 permissions,
which is not what we want.

--- xinetd-2.3.14/libs/src/misc/Makefile.in
+++ xinetd-2.3.14/libs/src/misc/Makefile.in
@@ -49,7 +49,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS) -I$(INCLUDEDIR)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640		# used by install
+FMODE			= -m 644		# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a
--- xinetd-2.3.14/libs/src/portable/Makefile.in
+++ xinetd-2.3.14/libs/src/portable/Makefile.in
@@ -44,7 +44,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS) -I$(INCLUDEDIR)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640		# used by install
+FMODE			= -m 644		# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a
--- xinetd-2.3.14/libs/src/pset/Makefile.in
+++ xinetd-2.3.14/libs/src/pset/Makefile.in
@@ -41,7 +41,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640			# used by install
+FMODE			= -m 644			# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a
--- xinetd-2.3.14/libs/src/sio/Makefile.in
+++ xinetd-2.3.14/libs/src/sio/Makefile.in
@@ -40,7 +40,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS) -I$(INCLUDEDIR)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640			# used by install
+FMODE			= -m 644			# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a
--- xinetd-2.3.14/libs/src/str/Makefile.in
+++ xinetd-2.3.14/libs/src/str/Makefile.in
@@ -51,7 +51,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640			# used by install
+FMODE			= -m 644			# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a
--- xinetd-2.3.14/libs/src/xlog/Makefile.in
+++ xinetd-2.3.14/libs/src/xlog/Makefile.in
@@ -46,7 +46,7 @@ CC_FLAGS		= $(DEBUG)
 CFLAGS			= @CFLAGS@ $(CPP_FLAGS) $(CC_FLAGS)
 
 INSTALL			= @INSTALL@
-FMODE			= -m 640			# used by install
+FMODE			= -m 644			# used by install
 RANLIB			= @RANLIB@
 
 LIBNAME			= lib$(NAME).a