https://bugs.gentoo.org/show_bug.cgi?id=272328
https://ssl.icu-project.org/trac/ticket/7628
https://ssl.icu-project.org/trac/changeset/29657

--- extra/uconv/Makefile.in
+++ extra/uconv/Makefile.in
@@ -1,6 +1,6 @@
 ## ******************************************************************************
 ## *
-## *   Copyright (C) 1999-2009, International Business Machines
+## *   Copyright (C) 1999-2011, International Business Machines
 ## *   Corporation and others.  All Rights Reserved.
 ## *
 ## *******************************************************************************
@@ -147,7 +147,7 @@
 endif
 
 
-package-resfiles: $(RESDIR)/$(RESDIR).lst pkgdata.inc
+package-resfiles: $(RESFILES) $(RESDIR)/$(RESDIR).lst pkgdata.inc
 	$(INVOKE) $(PKGDATA_INVOKE_OPTS) $(TOOLBINDIR)/pkgdata -p $(MSGNAME) $(PKGDATA_OPTS) -m $(PKGMODE) -s $(RESDIR) -d $(RESDIR) -T $(RESDIR) $(RESDIR)/$(RESDIR).lst
 
 $(RESDIR)/$(RESDIR).lst: Makefile $(srcdir)/resfiles.mk
@@ -159,7 +159,7 @@
 
 # no install for static mode
 ifneq ($(UCONVMSG_MODE),static)
-install-resfiles: $(RESFILES)
+install-resfiles: $(RESFILES) $(RESDIR)/$(RESDIR).lst pkgdata.inc 
 	$(MKINSTALLDIRS) $(DESTDIR)$(ICUDATA_DIR)
 	$(INVOKE) $(TOOLBINDIR)/pkgdata -p $(RESDIR) -O pkgdata.inc -m $(PKGMODE) -d $(RESDIR) -I $(INSTALLTO) -T $(RESDIR) $(RESDIR)/$(RESDIR).lst
 else