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

Ilya Maximets i.maximets at samsung.com
Mon Sep 3 16:41:46 CEST 2018


On 31.08.2018 16:35, Bruce Richardson wrote:
> 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>

Tested-by: Ilya Maximets <i.maximets at samsung.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
>  )
>  
> 


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