[Buildroot] [PATCH 3/7] libevas: Add new package.
Arnout Vandecappelle
arnout at mind.be
Sat Jan 21 01:27:51 UTC 2012
On Wednesday 18 January 2012 12:15:31 Will Newton wrote:
> Signed-off-by: Will Newton <will.newton at imgtec.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
[snip]
> +config BR2_PACKAGE_LIBEVAS_SDL
> + bool "libevas sdl backend"
I would expect a select BR2_PACKAGE_SDL here.
> + help
> + This is the sdl engine that uses sdl library
> + (http://www.libsdl.org). This library should work on many
> + operating system.
[snip]
> +comment "libevas code tunning"
tuning, not tunning
I would expect the following to be a choice rather than a set of bools.
Or can you sensibly compile libevas with no code?
> +
> +config BR2_PACKAGE_LIBEVAS_C
> + bool "libevas c code"
This probably needs a 'default y'.
> + help
> + This enabled the c code. you can actually build the code
> + without the c fallback code and only have the mmx routines
> + for example.
> +
> +config BR2_PACKAGE_LIBEVAS_MMX
> + bool "libevas mmx routines"
> + depends on BR2_i386 || BR2_x86_64
These dependencies could be a bit more accurate. You can find in 'man gcc'
which architectures support MMX. I guess something like this should work:
depends on (BR2_i386 && !BR2_x86_i386 && !BR2_x86_i486 && !BR2_x86_i586 && !BR2_x86_i686 && !BR2_x86_pentiumpro) || BR2_x86_64
> + help
> + This enables the mmx optimised routines. this works for
> + pentium, pentium2, pentium3, pentium4, athlon and duron
> + processors.
> +
> +config BR2_PACKAGE_LIBEVAS_SSE
> + bool "libevas sse routines"
> + depends on BR2_i386 || BR2_x86_64
Same remark, but here you should find out of it is SSE, SSE2, SSE3, or
SSSE3 is required.
> + help
> + This enables sse optimizations availbale in he pentium3 and
> + 4 cpus (not athlon and duron or pentium 2 or pentium cpu's).
> +
[snip]
> diff --git a/package/efl/libevas/libevas.mk b/package/efl/libevas/libevas.mk
> new file mode 100644
> index 0000000..7bea475
> --- /dev/null
> +++ b/package/efl/libevas/libevas.mk
> @@ -0,0 +1,165 @@
> +#############################################################
> +#
> +# libevas
> +#
> +#############################################################
> +
> +LIBEVAS_VERSION = 1.1.0
> +LIBEVAS_SOURCE = evas-$(LIBEVAS_VERSION).tar.bz2
> +LIBEVAS_SITE = http://download.enlightenment.org/releases/
> +LIBEVAS_INSTALL_STAGING = YES
> +LIBEVAS_INSTALL_TARGET = YES
_INSTALL_TARGET already defaults to YES.
> +LIBEVAS_DEPENDENCIES = host-pkg-config zlib libeina freetype
> +
> +LIBEVAS_CONF_OPT =
_CONF_OPT defaults to empty. It's OK to immediately assign using +=.
[snip]
> +ifeq ($(BR2_PACKAGE_LIBEVAS_GL_X11),y)
> +
> +LIBEVAS_CONF_OPT += --enable-gl-x11
> +LIBEVAS_DEPENDENCIES += xserver_xorg-server
This doesn't correspond to the dependency in Config.in.
[snip]
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286540
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
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