[PATCH 2/2] tools/libs: fix uninstall rule for header files

[Jan Beulich <jbeulich@xxxxxxxx>]

This again was working right only as long as $(LIBHEADER) consisted of
just one entry.

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
---
An alternative would be to use $(addprefix ) without any shell loop.

--- a/tools/libs/libs.mk
+++ b/tools/libs/libs.mk
@@ -107,7 +107,7 @@ install: build
 .PHONY: uninstall
 uninstall:
        rm -f $(DESTDIR)$(PKG_INSTALLDIR)/$(LIB_FILE_NAME).pc
-       for i in $(LIBHEADER); do rm -f $(DESTDIR)$(includedir)/$(LIBHEADER); 
done
+       for i in $(LIBHEADER); do rm -f $(DESTDIR)$(includedir)/$$i; done
        rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so
        rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so.$(MAJOR)
        rm -f $(DESTDIR)$(libdir)/lib$(LIB_FILE_NAME).so.$(MAJOR).$(MINOR)