[Qemu-devel] [PATCH 0/3] Fix NetBSD build (don't build ivshmem tools)

[Peter Maydell <peter.maydell@linaro.org>]

This patchset fixes the build on NetBSD by making sure we only
build the ivshmem-client and ivshmem-server tools if the host OS
actually supports ivshmem. (Previously we were only gating building
of the within-QEMU ivshmem PCI device.)

Most of this patchset is the work of Kamil Rytarowski; I just
split it up into easily-reviewable patches and fixed a few bugs.

Tested on Linux, on NetBSD, and on Linux with a '--disable-linux-user
--disable-system' config (which was the one that was failing with
our previous attempt to fix this bug).

NB: we still have some things we need to fix to be able to put
NetBSD into the build-test set. The next issue is that 'make check'
fails with

MALLOC_PERTURB_=${MALLOC_PERTURB_:-$((RANDOM % 255 + 1))} gtester -k --verbose -m=quick tests/check-qdict
sh: arith: syntax error: "RANDOM % 255 + 1"

likely because we're using a bashism there.

thanks
-- PMM

Kamil Rytarowski (2):
  configure: Use an explicit CONFIG_IVSHMEM rather than CONFIG_EVENTFD
  configure: Don't build ivshmem tools unless CONFIG_IVSHMEM is set

Peter Maydell (1):
  configure: Rename CONFIG_IVSHMEM to CONFIG_IVSHMEM_DEVICE

 configure               | 11 +++++++++++
 Makefile                |  2 ++
 Makefile.objs           |  4 ++--
 hw/misc/Makefile.objs   |  2 +-
 tests/Makefile.include  |  4 ++--
 default-configs/pci.mak |  2 +-
 6 files changed, 19 insertions(+), 6 deletions(-)

-- 
2.7.4