[OE-core] [PATCH] gstreamer1.0-plugins-common.inc: disable orc on mips

[Khem Raj]

On Mon, Jan 20, 2020 at 11:19 PM <mingli.yu at windriver.com> wrote:
>
> From: Mingli Yu <mingli.yu at windriver.com>
>
> After transiton to meson build for gstreamer series,
> for gstreamer1.0-plugins-base, with below two commits
> introduced:
> 238080ed89 gstreamer: Remove unused common files and patches
> 20614408dc gstreamer1.0-plugins-base: Transition to meson based builds
>
> With below config in local.conf
> MACHINE ??= "qemumips64"
> require conf/multilib.conf
> MULTILIB_GLOBAL_VARIANTS_append = " libn32"
> MULTILIBS ?= "multilib:lib32 multilib:libn32"
> DEFAULTTUNE_virtclass-multilib-lib32 ?= "mips"
> DEFAULTTUNE_virtclass-multilib-libn32 ?= "mips64-n32"
>
> there comes below failure:
> $ bitbake lib32-gstreamer1.0-plugins-base
> [snip]
> mips-pokymllib32-linux-gcc -meb -mabi=32 -mhard-float -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security --sysroot=/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0/lib32-recipe-sysroot -Itests/check/7d01337@@orc_video at exe -Itests/check -I../gst-plugins-base-1.16.1/tests/check -I/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0/lib32-recipe-sysroot/usr/include/orc-0.4 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -fvisibility=hidden -fno-strict-aliasing -DG_DISABLE_CAST_CHECKS -Wmissing-declarations -Wredundant-decls -Wundef -Wwrite-strings -Wformat -Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar -Wvla -Wpointer-arith -Wmissing-prototypes -Wdeclaration-after-statement -O2 -g -feliminate-unused-debug-types -fmacro-prefix-map=/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0=/u
>  sr/src/debug/lib32-gstreamer1.0-plugins-base/1.16.1-r0 -fdebug-prefix-map=/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0=/usr/src/debug/lib32-gstreamer1.0-plugins-base/1.16.1-r0 -fdebug-prefix-map=/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0/lib32-recipe-sysroot= -fdebug-prefix-map=/mybuild/tmp/work/mips-pokymllib32-linux/lib32-gstreamer1.0-plugins-base/1.16.1-r0/recipe-sysroot-native= -MD -MQ 'tests/check/7d01337@@orc_video at exe/meson-generated_.._orc_video.c.o' -MF 'tests/check/7d01337@@orc_video at exe/meson-generated_.._orc_video.c.o.d' -o 'tests/check/7d01337@@orc_video at exe/meson-generated_.._orc_video.c.o' -c tests/check/orc_video.c
> FAILED: tests/check/7d01337@@orc_video at exe/meson-generated_.._orc_video.c.o
> {standard input}: Assembler messages:
> {standard input}:46587: Error: branch out of range
> {standard input}:46613: Error: branch out of range
> [snip]
>
> BTW, gstreamer1.0-plugins-good also occurs
> the same build failure as above.

I think there is some difference in behavior that meson migration has
brought. It will be good to see compiler cmdline for same file on zeus
e.g. perhaps we missed some flags

>
> Disable orc as workaround to fix the above issue
>
> Signed-off-by: Mingli Yu <mingli.yu at windriver.com>
> ---
>  .../findutils/{findutils_4.6.0.bb => findutils_4.7.0.bb}     | 0
>  .../gstreamer/gstreamer1.0-plugins-common.inc                | 5 ++++-
>  2 files changed, 4 insertions(+), 1 deletion(-)
>  rename meta/recipes-extended/findutils/{findutils_4.6.0.bb => findutils_4.7.0.bb} (100%)
>
> diff --git a/meta/recipes-extended/findutils/findutils_4.6.0.bb b/meta/recipes-extended/findutils/findutils_4.7.0.bb
> similarity index 100%
> rename from meta/recipes-extended/findutils/findutils_4.6.0.bb
> rename to meta/recipes-extended/findutils/findutils_4.7.0.bb
> diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-common.inc b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-common.inc
> index ccf55500a9..3896424b2d 100644
> --- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-common.inc
> +++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-common.inc
> @@ -18,7 +18,10 @@ require gstreamer1.0-plugins-packaging.inc
>  # This value is used in the PACKAGECONFIG values for each plugin set recipe.
>  # By modifying it, Orc can be enabled/disabled in all of these recipes at once.
>  GSTREAMER_ORC ?= "orc"
> -
> +# workaround to disable orc on mips to fix the build failure
> +# {standard input}: Assembler messages:
> +# {standard input}:46587: Error: branch out of range
> +GSTREAMER_ORC_remove_mips = "orc"

No need to remove set it
GSTREAMER_ORC_mips = ""

>  PACKAGECONFIG[orc] = "-Dorc=enabled,-Dorc=disabled,orc orc-native"
>
>  # TODO: put this in a gettext.bbclass patch (with variables to allow for
> --
> 2.23.0
>
> --
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