or we got a symlink pointing to the build files
thanks also to remicollet
-@$(mkinstalldirs) $(INSTALL_ROOT)$(bindir)
$(INSTALL) $(builddir)/phar.phar $(INSTALL_ROOT)$(bindir)
-@rm -f $(INSTALL_ROOT)$(bindir)/phar
- $(LN_S) -f $(INSTALL_ROOT)$(bindir)/phar.phar $(INSTALL_ROOT)$(bindir)/phar
+ $(LN_S) -f phar.phar $(INSTALL_ROOT)$(bindir)/phar
@$(mkinstalldirs) $(INSTALL_ROOT)$(mandir)/man1
@$(INSTALL_DATA) $(builddir)/phar.1 $(INSTALL_ROOT)$(mandir)/man1/phar.1
@$(INSTALL_DATA) $(builddir)/phar.phar.1 $(INSTALL_ROOT)$(mandir)/man1/phar.phar.1