[dpdk-dev] [PATCH] net/*/base: allow use of experimental APIs in base code

[Bruce Richardson]

The driver setting of "allow_experimental_apis" was not being used when
building the base code. To allow this we can manually put in a check
in the base code files for the setting and set the appropriate cflag
if it's needed.

Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
---
 drivers/net/e1000/base/meson.build    | 3 +++
 drivers/net/fm10k/base/meson.build    | 3 +++
 drivers/net/i40e/base/meson.build     | 3 +++
 drivers/net/ixgbe/base/meson.build    | 3 +++
 drivers/net/octeontx/base/meson.build | 6 +++++-
 drivers/net/sfc/base/meson.build      | 3 +++
 drivers/net/thunderx/base/meson.build | 6 +++++-
 7 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/drivers/net/e1000/base/meson.build b/drivers/net/e1000/base/meson.build
index 5e1716def..f26f24298 100644
--- a/drivers/net/e1000/base/meson.build
+++ b/drivers/net/e1000/base/meson.build
@@ -25,6 +25,9 @@ error_cflags = ['-Wno-uninitialized', '-Wno-unused-parameter',
 	'-Wno-unused-variable', '-Wno-misleading-indentation',
 	'-Wno-implicit-fallthrough']
 c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 foreach flag: error_cflags
 	if cc.has_argument(flag)
 		c_args += flag
diff --git a/drivers/net/fm10k/base/meson.build b/drivers/net/fm10k/base/meson.build
index a8fc5fa8b..5525cdc82 100644
--- a/drivers/net/fm10k/base/meson.build
+++ b/drivers/net/fm10k/base/meson.build
@@ -15,6 +15,9 @@ error_cflags = ['-Wno-unused-parameter', '-Wno-unused-value',
 	'-Wno-unused-variable', '-Wno-missing-field-initializers'
 ]
 c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 foreach flag: error_cflags
 	if cc.has_argument(flag)
 		c_args += flag
diff --git a/drivers/net/i40e/base/meson.build b/drivers/net/i40e/base/meson.build
index e6163eaa6..d4c8f872d 100644
--- a/drivers/net/i40e/base/meson.build
+++ b/drivers/net/i40e/base/meson.build
@@ -16,6 +16,9 @@ error_cflags = ['-Wno-sign-compare', '-Wno-unused-value',
 		'-Wno-strict-aliasing', '-Wno-unused-but-set-variable'
 ]
 c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 foreach flag: error_cflags
 	if cc.has_argument(flag)
 		c_args += flag
diff --git a/drivers/net/ixgbe/base/meson.build b/drivers/net/ixgbe/base/meson.build
index 3147e1101..21ac64bf5 100644
--- a/drivers/net/ixgbe/base/meson.build
+++ b/drivers/net/ixgbe/base/meson.build
@@ -20,6 +20,9 @@ sources = [
 error_cflags = ['-Wno-unused-value',
 		'-Wno-unused-but-set-variable']
 c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 foreach flag: error_cflags
 	if cc.has_argument(flag)
 		c_args += flag
diff --git a/drivers/net/octeontx/base/meson.build b/drivers/net/octeontx/base/meson.build
index 09f657abb..a06a2c89c 100644
--- a/drivers/net/octeontx/base/meson.build
+++ b/drivers/net/octeontx/base/meson.build
@@ -13,8 +13,12 @@ foreach d: depends
 	static_objs += [get_variable('static_rte_' + d)]
 endforeach
 
+c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 base_lib = static_library('octeontx_base', sources,
-	c_args: cflags,
+	c_args: c_args,
 	dependencies: static_objs,
 )
 
diff --git a/drivers/net/sfc/base/meson.build b/drivers/net/sfc/base/meson.build
index da2bf44d8..ab66f32f9 100644
--- a/drivers/net/sfc/base/meson.build
+++ b/drivers/net/sfc/base/meson.build
@@ -58,6 +58,9 @@ extra_flags = [
 ]
 
 c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 foreach flag: extra_flags
 	if cc.has_argument(flag)
 		c_args += flag
diff --git a/drivers/net/thunderx/base/meson.build b/drivers/net/thunderx/base/meson.build
index c9d5a8f4e..bf4e8608a 100644
--- a/drivers/net/thunderx/base/meson.build
+++ b/drivers/net/thunderx/base/meson.build
@@ -7,8 +7,12 @@ sources = [
 	'nicvf_bsvf.c'
 ]
 
+c_args = cflags
+if allow_experimental_apis
+	c_args += '-DALLOW_EXPERIMENTAL_API'
+endif
 base_lib = static_library('nicvf_base', sources,
-	c_args: cflags,
+	c_args: c_args,
 	dependencies: static_rte_ethdev
 )
 
-- 
2.17.1