On Fri, Jan 19, 2018 at 05:16:30PM +0000, Bruce Richardson wrote:

On Fri, Jan 19, 2018 at 06:42:02PM +0530, Pavan Nikhilesh wrote:

quoted

Add Cavium octeontx and thunder nicvf to meson build infrastructure.

Signed-off-by: Pavan Nikhilesh <redacted>
---
 drivers/net/meson.build                             |  3 ++-
 drivers/net/octeontx/base/meson.build               | 21 +++++++++++++++++++++
 drivers/net/octeontx/meson.build                    | 13 +++++++++++++
 drivers/net/thunderx/Makefile                       |  2 +-
 drivers/net/thunderx/base/meson.build               | 14 ++++++++++++++
 drivers/net/thunderx/meson.build                    | 14 ++++++++++++++
 ...cvf_version.map => rte_pmd_thunderx_version.map} |  0
 7 files changed, 65 insertions(+), 2 deletions(-)
 create mode 100644 drivers/net/octeontx/base/meson.build
 create mode 100644 drivers/net/octeontx/meson.build
 create mode 100644 drivers/net/thunderx/base/meson.build
 create mode 100644 drivers/net/thunderx/meson.build
 rename drivers/net/thunderx/{rte_pmd_thunderx_nicvf_version.map => rte_pmd_thunderx_version.map} (100%)

<snip>

quoted

diff --git a/drivers/net/thunderx/meson.build b/drivers/net/thunderx/meson.build
new file mode 100644
index 000000000..7333738de
--- /dev/null
+++ b/drivers/net/thunderx/meson.build

@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2017 Cavium, Inc
+
+subdir('base')
+objs = [base_objs]
+
+sources = files('nicvf_rxtx.c',
+		'nicvf_ethdev.c',
+		'nicvf_svf.c'
+	       )
+
+cflags += '-fno-prefetch-loop-arrays'
+

This flag doesn't work with clang (at least with 5.0.0), so needs to
be:

	if cc.has_argument('-fno-prefetch-loop-arrays')
	       cflags += '-fno-prefetch-loop-arrays'
	endif

I'm also getting errors with gcc builds due to maybe-uninitialized
variables, so I also had to add:

	if cc.has_argument('-Wno-maybe-uninitialized')
	       cflags += '-Wno-maybe-uninitialized'
	endif

Will send out v4 adressing these.

Regards,
/Bruce

Thanks,
Pavan