[Buildroot] [PATCH v2 3/4] libfslparser: add install hooks to fix libraries path

From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v2 3/4] libfslparser: add install hooks to fix libraries path
Date: Sun, 13 Dec 2015 21:38:37 +0100	[thread overview]
Message-ID: <20151213203837.GA18449@free.fr> (raw)
In-Reply-To: <1449755560-2911-4-git-send-email-gary.bisson@boundarydevices.com>

Gary, All,

On 2015-12-10 14:52 +0100, Gary Bisson spake thusly:
> By default, all the libraries are installed under /usr/lib/imx-mm which
> causes problems at runtime.
> 
> Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
> ---
> 
> I'm actually not sure if libfslparser is needed at all. I couldn't find
> a library depending on any of the one from the package. But Yocto still has
> depency on the package for gst-fsl-plugins:
> https://github.com/Freescale/meta-fsl-arm/blob/fido/recipes-multimedia/gstreamer/gst-fsl-plugin.inc#L9
> 
> Regards,
> Gary
> 
> ---
>  package/libfslparser/libfslparser.mk | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 
> diff --git a/package/libfslparser/libfslparser.mk b/package/libfslparser/libfslparser.mk
> index 2b53d62..221d5e4 100644
> --- a/package/libfslparser/libfslparser.mk
> +++ b/package/libfslparser/libfslparser.mk
> @@ -20,4 +20,19 @@ endef
>  # The Makefile installs several versions of the libraries, but we only
>  # need one of them, depending on the platform.
>  
> +# Use symlinks in staging dir so every application can link against the libs
> +# whether they look at imx-mm or not (gst-fsl-plugins vs. gst1-imx).

Same comments as my previous replies to the first patch in this series.

> +define LIBFSLPARSER_FIXUP_STAGING_PATH
> +	find $(STAGING_DIR)/usr/lib/imx-mm -mindepth 2 -maxdepth 2 -not -type d \
> +		-exec ln -fs {} $(STAGING_DIR)/usr/lib \;
> +endef
> +LIBFSLPARSER_POST_INSTALL_STAGING_HOOKS += LIBFSLPARSER_FIXUP_STAGING_PATH
> +
> +# Use symlinks for install dir as well to match staging setup.

Ditto.

Regards,
Yann E. MORIN.

> +define LIBFSLPARSER_FIXUP_TARGET_PATH
> +	find $(TARGET_DIR)/usr/lib/imx-mm -mindepth 2 -maxdepth 2 -not -type d \
> +		-exec ln -fs {} $(TARGET_DIR)/usr/lib \;
> +endef
> +LIBFSLPARSER_POST_INSTALL_TARGET_HOOKS += LIBFSLPARSER_FIXUP_TARGET_PATH
> +
>  $(eval $(autotools-package))
> -- 
> 2.6.2
> 
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