Simon Brandhorst wrote: > So far I am using precompiled binaries. They work. Now I am thinking on > writing my own branch/contributing to sage so I followed the instructions on > > http://doc.sagemath.org/html/en/developer/walk_through.html > > to get a developer version of sage. > Basically I just typed > > git clone git://github.com/sagemath/sage.git > cd sage > git checkout develop > make > > And get an error Message: > [singular-3.1.7p1.p2] checking size of long... (cached) 0 > [singular-3.1.7p1.p2] checking size of void*... 8 > [singular-3.1.7p1.p2] checking size of double... 8 > [singular-3.1.7p1.p2] checking size of size_t... 8 > [singular-3.1.7p1.p2] configure: error: need equal sizes for long and void* > [singular-3.1.7p1.p2] configure: error: ./configure failed for omalloc > [singular-3.1.7p1.p2] Unable to configure Singular. > [singular-3.1.7p1.p2] Error building Singular (error in config).
sizeof(long) is zero... Nice. > (the log is too big to attach) Well, the last lines should contain "The following packages may have failed to build:" along with paths to the temporary build directory of Singular and the log file created for that package. Since Singular's 'configure' already failed, we'd need the config.log file(s) from subfolders of the build directory mentioned. Also logs/pkgs/singular-3.1.7p1.p2.log shouldn't be that long; from that we could see /which/ 'configure' failed (presumably indeed that of omalloc), as Singular consists of a couple of components with their own 'configure' scripts. -leif -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
