common/octeontx: enable build only on 64-bit Linux

Since AARCH32 extension is not implemented on octeontx family, only
enable build for 64bit.
Due to Linux kernel AF(Admin function) driver dependency, only enable
build for 64-bit Linux.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>

drivers/common/octeontx/meson.build

@@ -2,9 +2,9 @@
 # Copyright(c) 2018 Cavium, Inc
 #
 
-if is_windows
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
     build = false
-    reason = 'not supported on Windows'
+    reason = 'only supported on 64-bit Linux'
     subdir_done()
 endif
 

drivers/compress/octeontx/meson.build

@@ -1,6 +1,12 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2018 Cavium, Inc
 
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
+	build = false
+	reason = 'only supported on 64-bit Linux'
+	subdir_done()
+endif
+
 sources = files('otx_zip.c', 'otx_zip_pmd.c')
 includes += include_directories('include')
 deps += ['mempool_octeontx', 'bus_pci']

drivers/crypto/octeontx/meson.build

@@ -1,5 +1,12 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2018 Cavium, Inc
+#
+
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
+    build = false
+    reason = 'only supported on 64-bit Linux'
+    subdir_done()
+endif
 
 deps += ['bus_pci']
 deps += ['bus_vdev']

drivers/event/octeontx/meson.build

@@ -1,6 +1,12 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2017 Cavium, Inc
 
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
+    build = false
+    reason = 'only supported on 64-bit Linux'
+    subdir_done()
+endif
+
 sources = files(
         'ssovf_worker.c',
         'ssovf_evdev.c',

drivers/mempool/octeontx/meson.build

@@ -1,9 +1,10 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2017 Cavium, Inc
 
-if is_windows
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
     build = false
-    reason = 'not supported on Windows'
+    reason = 'only supported on 64-bit Linux'
+    subdir_done()
 endif
 
 sources = files(

drivers/net/octeontx/meson.build

@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2017 Cavium, Inc
 
-if is_windows
+if not is_linux or not dpdk_conf.get('RTE_ARCH_64')
     build = false
-    reason = 'not supported on Windows'
+    reason = 'only supported on 64-bit Linux'
     subdir_done()
 endif