While we're discussing miscellaneous build issues, I've have a problem building extractor that has me stumped. cd applications/extractor \ && (make && make install) >make.log 2>make.log.err || { cat make.log.err; false; } In file included from extract/src/extractor.c:144:0: extract/src/define.h:37:0: warning: "VERSION" redefined [enabled by default] <command-line>:0:0: note: this is the location of the previous definition gfortran: error: libextractor.a: No such file or directory make[2]: *** [extractor] Error 1 make[1]: *** [all] Error 2 make: *** [/scuba2/software/star/manifests/extractor] Error 1 I don't know where it's looking for libextractor.a but it's alive and well in applications/extractor/extract/src Going into the extractor directory and doing a fresh git clean -fdx, bootstrap and configure makes no difference - the build still fails with that error. gfortran: error: libextractor.a: No such file or directory make[1]: *** [extractor] Error 1 make[1]: Leaving directory `/scuba2/software/star-build/applications/extractor' make: *** [all] Error 2 I've realized that I've run into this before on earlier Fedora installations (I'm on 15 right now) and don't remember how I solved it :-) The cheat is to touch manifests/extractor and continue on the assumption that I don't need extractor (except sometimes I do...). This does seem to be Fedora-specific - I don't have this issue on Ubuntu and my environment is otherwise the same. Both are 64-bit builds. Cheers, Andy