* tools/dev/unix-build/Makefile.svn ($(PREFIX)/httpd/conf/httpd-$(SVN_REL_WC).conf): Rename target to $(HTTPD_CONF), for clarity. ($(GNU_ICONV_OBJDIR)/lib_encodings.def.diff, $(GNU_ICONV_OBJDIR)/lib_aliases.gperf.diff), $(HTTPD_CONF), $(HTTPD_CHECK_USERS), $(HTTPD_CHECK_CONF)): Simplify the mkdir -p, a harmless no-op if a dir already exists. Move the >>$@ to the front of each echo, for improved readability. Use '' in place of "" for less quoting / interpolation. Create $@.tmp, then mv -f $@.tmp $@, so that if you happen to interrupt one of those targets halfway through, 'make' will correctly regenerate the target next time.