[Buildroot] [PATCH 08/11] python-pygame: Make installation of examples optional

[Yann E. MORIN <yann.morin.1998@free.fr>]

Paul, Maarten, All,

On 2014-04-03 23:01 +0200, Paul Cercueil spake thusly:
> From: Maarten ter Huurne <maarten@treewalker.org>
> 
> They take up 1.5 MB in the target file system.
> 
> Signed-Off-By: Maarten ter Huurne <maarten@treewalker.org>
> Acked-By: Paul Cercueil <paul@crapouillou.net>
> ---
>  package/python-pygame/Config.in        | 6 ++++++
>  package/python-pygame/python-pygame.mk | 7 +++++++
>  2 files changed, 13 insertions(+)
> 
> diff --git a/package/python-pygame/Config.in b/package/python-pygame/Config.in
> index b9a367d..f72ee31 100644
> --- a/package/python-pygame/Config.in
> +++ b/package/python-pygame/Config.in
> @@ -20,6 +20,12 @@ config BR2_PACKAGE_PYTHON_PYGAME_IMAGE
>  	  pygame module for loading, saving and transfering images.
>  	  Will autoselect sdl_image with png and jpeg support.
>  
> +config BR2_PACKAGE_PYTHON_PYGAME_EXAMPLES
> +	bool "pygame.examples"
> +	help
> +	  Include examples.
> +	  Selecting this option adds about 1.5 MB to the target file system.
> +
>  config BR2_PACKAGE_PYTHON_PYGAME_FONT
>  	bool "pygame.font"
>  	select BR2_PACKAGE_SDL_TTF
> diff --git a/package/python-pygame/python-pygame.mk b/package/python-pygame/python-pygame.mk
> index d9219b9..77f9f6f 100644
> --- a/package/python-pygame/python-pygame.mk
> +++ b/package/python-pygame/python-pygame.mk
> @@ -92,6 +92,13 @@ define PYTHON_PYGAME_REMOVE_TESTS
>  	rm -rf $(TARGET_DIR)/usr/lib/python*/site-packages/pygame/tests
>  endef
>  
> +ifneq ($(BR2_PACKAGE_PYTHON_PYGAME_EXAMPLES),y)
> +define PYTHON_PYGAME_REMOVE_EXAMPLES
> +	rm -rf $(TARGET_DIR)/usr/lib/python*/site-packages/pygame/examples
                                      ^^
I'm not a fan of usign a wildcard here.

Can you checks with something like:
    rm -rf $(TARGET_DIR)/usr/lib/python$$(PYTHON_VERSION_MAJOR)/site-packages/pygame/examples

(Yes, two '$' signs, which makes the variable expanded later, at call
time, not at parse time.)

Regards,
Yann E. MORIN.

> +endef
> +PYTHON_PYGAME_POST_INSTALL_TARGET_HOOKS += PYTHON_PYGAME_REMOVE_EXAMPLES
> +endif
> +
>  PYTHON_PYGAME_POST_INSTALL_TARGET_HOOKS += PYTHON_PYGAME_REMOVE_TESTS
>  
>  $(eval $(python-package))
> -- 
> 1.9.0
> 
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