On Fri, 11.07.14 15:43, Dan Horák ([email protected]) wrote: > > Hmm, the sources currently use three different ways to detect > > endianess: > > > > 1) WORDS_BIGENDIAN (which appears to be an autoconf thing actually, > > enabled via AC_C_BIGENDIAN, which we never call currently) > > 2) __BTYE_ORDER == __BIG_ENDIAN which appears to be be defined in > > endian.h always by glibc > > 3) __BIG_ENDIAN__ appears to be quite common too? gcc thing? > > > > Also this: > > > > http://sourceforge.net/p/predef/wiki/Endianness/ > > > > We should probably stick to one of these things. Probably #2 or #3... > > > > I can't find any normative documentation about these things. Given > > that the #2 is at least unconditional part of glibc, I'd say to > > convert everything to that. Would that work for you on ppc-be too? > > Jakub explained us endianity checks with GCC in > https://bugzilla.redhat.com/show_bug.cgi?id=962091#c48
Apparently #2 is and OK check according to that. I have now changed git to use that for all its checks. Michael, check if this now makes things work for you correctly. Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/systemd-devel
