doc: make sphinx comply with meson werror option
authorBruce Richardson <bruce.richardson@intel.com>
Thu, 1 Oct 2020 11:14:01 +0000 (12:14 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Mon, 5 Oct 2020 21:52:02 +0000 (23:52 +0200)
commit6572fc92603754b33afecb4c3abaf73850953d56
tree869dbbf3655397e3005255138089406179617181
parent100d9b8066e957d2302277761ea46fdb78857bac
doc: make sphinx comply with meson werror option

When the --werror meson build option is set, we can pass the "-W",
warning-as-errors, flag to sphinx to get the same behaviour for doc
building as for building the rest of DPDK. This can help catch
documentation errors sooner in the development process.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
buildtools/call-sphinx-build.py
doc/guides/meson.build