On 13 May 2014 16:34, Michael Tokarev <address@hidden> wrote:
13.05.2014 18:17, Tom Musta wrote:
The current origin/master is not building for me:
LINK qemu-img
qemu-img.o: In function `add_format_to_seq':
/bghome/tmusta/powerisa/qemu/qemu/qemu-img.c:73: undefined reference to
`g_sequence_lookup'
collect2: ld returned 1 exit status
make: *** [qemu-img] Error 1
[]
It appears that this code is dependent on glib.h function that is newer than
one of my build systems
(RHEL 6 update 5, gcc version 4.4.7 20120313 (Red Hat 4.4.7-4))
Is this a known limitation? i.e. is QEMU 2.1 going to prereq a newer version
of glib2?
If we're going to require more recent glib (g_sequence_lookup() first appeared
in 2.26),
let's require at least 2.31 with the new threading primitives as well.
This is the wrong end to approach this question from, I think.
We should start with "which RedHat/Fedora/Debian/SuSE/etc
distro versions do we need to support?" and then can derive
the minimum glib version from that.
In particular, if RHEL6 doesn't have a glib with
g_sequence_lookup I think it's a fairly straightforward
decision to say we can't use it.