Hi, I subscribed today on the list because I have a compilation problem of libvirt 0.4.2 and 0.4.3 (didn't try the other versions). I'm trying to compile libvirt on a Debian Etch with Xen 3.2.0 (also tried with a 3.2.1) Every time I have this mistake: storage_conf.c: In function 'virStorageSize': storage_conf.c:659: error: 'ULLONG_MAX' undeclared (first use in this function) storage_conf.c:659: error: (Each undeclared identifier is reported only once storage_conf.c:659: error: for each function it appears in.) make[2]: *** [libvirt_la-storage_conf.lo] Error 1 make[2]: Leaving directory `/usr/src/libvirt-0.4.2/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/usr/src/libvirt-0.4.2' make: *** [all] Error 2 I looked for ULLONG_MAX and find it in /usr/include/limits.h and /usr/include/linux/kernel.h So first I decided to add #include <limits.h> inside storage_conf.c but it didn't change anything. Surely the definition of ULLONG_MAX is surrounded by an "unwelcome" condition. So actually to succeed the compilation I directly added: # define ULLONG_MAX 18446744073709551615ULL inside the files (storage_backend_fs.c need it too). I know that's dirty, so is there anybody who can help me to make it in a clean way? Thank you by advance. Best Regards, Alex