Christoph Thompson <cjsthompson@xxxxxxxxx> writes: [administrivia: why do you keep dropping git@vger from Cc???] > I was under the impression that configure passed on the value of it's > --htmldir switch by doing > some substitution work like the following : > > sed 's|@htmldir@|$(htmldir)|g' config.mak.in > config.mak The information flow goes more like this: * configure.ac is used to generate the configure script with autoconf; * configure script is driven by the user and finds the system characteristics and user's wish; * what configure found out is used to generate config.mak.autogen, using config.mak.in as a template; and then * the primary Makefile reads config.mak.autogen if exists and then config.mak if exists. Note that use of ./configure is entirely optional for the build system of Git. You can give parameters to make on its command line (without having config.mak or config.mak.autogen), or you can give these parameters in handwritten config.mak and just say "make". You can also use ./configure to write some reasonable values in config.mak.autogen, but if ./configure guesses things incorrrectly, you can still override them in your handwritten config.mak exactly because it is read after config.mak.autogen is read by Makefile. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html