Martin asked for this a while ago. I was surprised, at first, because according to my experience the only issue with Clang builds were a couple of test cases failing to run, but trying again on Clang 3.9 / Fedora rawhide caused me to run into at least three separate compilation issues. Two of them I take care with this series, even though I'm fairly unconvinced the bugs are actually in libvirt rather than Clang or glibc; more details in the relevant commit messages. The last one I was unable to work around in any sensible manner: when linking, clang fails with ../gnulib/lib/.libs/libgnu.a(mgetgroups.o): In function `realloc_groupbuf': .../libvirt/gnulib/lib/mgetgroups.c:45: undefined reference to `__muloti4' This seems to be a well-known issue[1] with no solution in sight; passing CFLAGS='-rtlib=compiler-rt' to configure allows the compilation to succeed but, yeah, way gross. So basically I've spent way too much time trying to get this to work and I'm stuck now, so I'm posting whatever I have so far in hope others will pitch in and help me out :) [1] https://llvm.org/bugs/show_bug.cgi?id=16404 Andrea Bolognani (2): util: Turn virFirewallAddRule() into a macro util: Cast to 'long double' when calling isnan() src/libvirt_private.syms | 1 - src/util/virfirewall.c | 23 ----------------------- src/util/virfirewall.h | 16 ++++++++++++---- src/util/virxml.c | 10 +++++----- 4 files changed, 17 insertions(+), 33 deletions(-) -- 2.11.0 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
