Re: [meta-oe][PATCH] libvpx: fix build errors for gcc 5

From: Martin Jansa <martin.jansa@gmail.com>
To: openembedded-devel@lists.openembedded.org
Subject: Re: [meta-oe][PATCH] libvpx: fix build errors for gcc 5
Date: Tue, 18 Aug 2015 13:20:42 +0200	[thread overview]
Message-ID: <20150818112042.GC30532@jama> (raw)
In-Reply-To: <1439137213-18585-1-git-send-email-max.oss.09@gmail.com>

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On Sun, Aug 09, 2015 at 06:20:13PM +0200, Max Krummenacher wrote:
> Signed-off-by: Max Krummenacher <max.oss.09@gmail.com>

Please test your patches.

gcc-5-max_align_t.patch and in SRC_URI there is:
file://fix_build_with_gcc5.patch

I'll fix it this time when cherry-picking to master-next.

> ---
>  .../webm/libvpx/gcc-5-max_align_t.patch            | 37 ++++++++++++++++++++++
>  meta-oe/recipes-multimedia/webm/libvpx_1.3.0.bb    |  3 +-
>  2 files changed, 39 insertions(+), 1 deletion(-)
>  create mode 100644 meta-oe/recipes-multimedia/webm/libvpx/gcc-5-max_align_t.patch
> 
> diff --git a/meta-oe/recipes-multimedia/webm/libvpx/gcc-5-max_align_t.patch b/meta-oe/recipes-multimedia/webm/libvpx/gcc-5-max_align_t.patch
> new file mode 100644
> index 0000000..e017fc0
> --- /dev/null
> +++ b/meta-oe/recipes-multimedia/webm/libvpx/gcc-5-max_align_t.patch
> @@ -0,0 +1,37 @@
> +max_align_t is a type in gcc5 thus the definition here throws a compile
> +time error.
> +patch taken from:
> +https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=777976
> +
> +Upstream-Status: pending
> +
> +Signed-off-by: Max Krummenacher <max.oss.09@gmail.com>
> +--- libvpx-1.3.0/debian/patches/gcc-5.diff	1970-01-01 00:00:00.000000000 +0000
> ++++ libvpx-1.3.0/debian/patches/gcc-5.diff	2015-03-05 23:03:15.000000000 +0000
> +@@ -0,0 +1,26 @@
> ++Index: b/nestegg/halloc/src/align.h
> ++===================================================================
> ++--- a/nestegg/halloc/src/align.h
> +++++ b/nestegg/halloc/src/align.h
> ++@@ -30,7 +30,7 @@ union max_align
> ++ 	void (*q)(void);
> ++ };
> ++ 
> ++-typedef union max_align max_align_t;
> +++typedef union max_align h_max_align_t;
> ++ 
> ++ #endif
> ++ 
> ++Index: b/nestegg/halloc/src/halloc.c
> ++===================================================================
> ++--- a/nestegg/halloc/src/halloc.c
> +++++ b/nestegg/halloc/src/halloc.c
> ++@@ -30,7 +30,7 @@ typedef struct hblock
> ++ #endif
> ++ 	hlist_item_t  siblings; /* 2 pointers */
> ++ 	hlist_head_t  children; /* 1 pointer  */
> ++-	max_align_t   data[1];  /* not allocated, see below */
> +++	h_max_align_t data[1];  /* not allocated, see below */
> ++ 	
> ++ } hblock_t;
> ++ 
> diff --git a/meta-oe/recipes-multimedia/webm/libvpx_1.3.0.bb b/meta-oe/recipes-multimedia/webm/libvpx_1.3.0.bb
> index eb19a57..cd0af50 100644
> --- a/meta-oe/recipes-multimedia/webm/libvpx_1.3.0.bb
> +++ b/meta-oe/recipes-multimedia/webm/libvpx_1.3.0.bb
> @@ -9,7 +9,8 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=d5b04755015be901744a78cc30d390d4"
>  
>  SRC_URI += "http://webm.googlecode.com/files/libvpx-v${PV}.tar.bz2 \
>              file://libvpx-configure-support-blank-prefix.patch \
> -            file://0001-configure.sh-quote-local-variables.patch"
> +            file://0001-configure.sh-quote-local-variables.patch \
> +            file://fix_build_with_gcc5.patch"
>  SRC_URI[md5sum] = "14783a148872f2d08629ff7c694eb31f"
>  SRC_URI[sha256sum] = "d3dcc8d84af51c6c382b214397c62402e37a799e8ebcda6f4217aef0010451a9"
>  
> -- 
> 1.8.4.5
> 
> -- 
> _______________________________________________
> Openembedded-devel mailing list
> Openembedded-devel@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-devel

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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