[dpdk-dev] [PATCH 10/10] drivers/raw: add reasons for components being disabled

[Bruce Richardson <bruce.richardson@intel.com>]

For each driver where we optionally disable it, add in the reason why it's
being disabled, so the user knows how to fix it.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 drivers/raw/dpaa2_cmdif/meson.build  | 1 +
 drivers/raw/dpaa2_qdma/meson.build   | 1 +
 drivers/raw/ifpga_rawdev/meson.build | 1 +
 3 files changed, 3 insertions(+)

diff --git a/drivers/raw/dpaa2_cmdif/meson.build b/drivers/raw/dpaa2_cmdif/meson.build
index 37bb24a1b..9ba1ae2de 100644
--- a/drivers/raw/dpaa2_cmdif/meson.build
+++ b/drivers/raw/dpaa2_cmdif/meson.build
@@ -4,6 +4,7 @@
 version = 2
 
 build = dpdk_conf.has('RTE_LIBRTE_DPAA2_MEMPOOL')
+reason = 'missing dependency, DPDK DPAA2 mempool driver'
 deps += ['rawdev', 'mempool_dpaa2', 'bus_vdev']
 sources = files('dpaa2_cmdif.c')
 
diff --git a/drivers/raw/dpaa2_qdma/meson.build b/drivers/raw/dpaa2_qdma/meson.build
index 1577946fa..f70ade3b4 100644
--- a/drivers/raw/dpaa2_qdma/meson.build
+++ b/drivers/raw/dpaa2_qdma/meson.build
@@ -4,6 +4,7 @@
 version = 2
 
 build = dpdk_conf.has('RTE_LIBRTE_DPAA2_MEMPOOL')
+reason = 'missing dependency, DPDK DPAA2 mempool driver'
 deps += ['rawdev', 'mempool_dpaa2', 'ring', 'kvargs']
 sources = files('dpaa2_qdma.c')
 
diff --git a/drivers/raw/ifpga_rawdev/meson.build b/drivers/raw/ifpga_rawdev/meson.build
index 132b77793..0ab6fd711 100644
--- a/drivers/raw/ifpga_rawdev/meson.build
+++ b/drivers/raw/ifpga_rawdev/meson.build
@@ -9,6 +9,7 @@ objs = [base_objs]
 dep = dependency('libfdt', required: false)
 if not dep.found()
 	build = false
+	reason = 'missing dependency, "libfdt"'
 endif
 deps += ['rawdev', 'pci', 'bus_pci', 'kvargs',
 	'bus_vdev', 'bus_ifpga', 'net']
-- 
2.21.0