[Buildroot] [PATCH 6/8] xenomai: add support to keep or remove skins

Thomas De Schampheleire patrickdepinguin+buildroot at gmail.com
Mon Sep 19 08:24:27 UTC 2011


Hi,

On Sat, Sep 17, 2011 at 10:22 PM, Thomas Petazzoni
<thomas.petazzoni at free-electrons.com> wrote:
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
> ---
>  package/xenomai/Config.in  |   37 +++++++++++++++++++++++++++++++++++++
>  package/xenomai/xenomai.mk |   19 +++++++++++++++++++
>  2 files changed, 56 insertions(+), 0 deletions(-)
>
> diff --git a/package/xenomai/Config.in b/package/xenomai/Config.in
> index 3749a60..cfeaa04 100644
> --- a/package/xenomai/Config.in
> +++ b/package/xenomai/Config.in
> @@ -119,4 +119,41 @@ config BR2_PACKAGE_XENOMAI_ANALOGY
>          This option allows to install the Xenomai Analogy utilities
>          and libraries
>
> +config BR2_PACKAGE_XENOMAI_NATIVE_SKIN
> +       bool "Native skin library"
> +       default y
> +       help
> +        This option allows to install the Native Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_POSIX_SKIN
> +       bool "POSIX skin library"
> +       default y
> +       help
> +        This option allows to install the POSIX Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_VXWORKS_SKIN
> +       bool "VX-Works skin library"
> +       help
> +        This option allows to install the VX-Works Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_PSOS_SKIN
> +       bool "PSOS skin library"
> +       help
> +        This option allows to install the PSOS Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_RTAI_SKIN
> +       bool "RTAI skin library"
> +       help
> +        This option allows to install the RTAI Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_UITRON_SKIN
> +       bool "uiTron skin library"
> +       help
> +        This option allows to install the uiTron Xenomai skin
> +
> +config BR2_PACKAGE_XENOMAI_VRTX_SKIN
> +       bool "VRTX skin library"
> +       help
> +        This option allows to install the VRTX Xenomai skin
> +
>  endif

Maybe it should be clarified somewhere that this only impacts the
inclusion of the userspace skin library. To be able to use a
particular skin, you still need to enable it in the kernel
configuration.

Or maybe it's better to make these options have impact on the linux
configuration as well ?

> diff --git a/package/xenomai/xenomai.mk b/package/xenomai/xenomai.mk
> index fff2c5d..52e0b4e 100644
> --- a/package/xenomai/xenomai.mk
> +++ b/package/xenomai/xenomai.mk
> @@ -103,6 +103,25 @@ endef
>  XENOMAI_POST_INSTALL_TARGET_HOOKS += XENOMAI_REMOVE_ANALOGY
>  endif
>
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_NATIVE_SKIN),,native)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_POSIX_SKIN),,posix)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_VXWORKS_SKIN),,vxworks)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_PSOS_SKIN),,psos)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_RTAI_SKIN),,rtai)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_UITRON_SKIN),,uitron)
> +XENOMAI_REMOVE_SKIN_LIST += $(if $(BR2_PACKAGE_XENOMAI_VRTX_SKIN),,vrtx)
> +
> +define XENOMAI_REMOVE_SKINS
> +       for i in $(XENOMAI_REMOVE_SKIN_LIST) ; do \
> +               rm -f $(TARGET_DIR)/usr/xenomai/lib/lib$$i.* ; \
> +               if [ $$i == "posix" ] ; then \
> +                       rm -f $(TARGET_DIR)/usr/xenomai/lib/posix.wrappers ; \
> +               fi ; \
> +       done
> +endef
> +
> +XENOMAI_POST_INSTALL_TARGET_HOOKS += XENOMAI_REMOVE_SKINS
> +
>  define XENOMAI_ADD_LD_SO_CONF
>        # Add /usr/xenomai/lib in the library search path
>        grep -q "^/usr/xenomai/lib" $(TARGET_DIR)/etc/ld.so.conf || \
> --
> 1.7.4.1
>
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