[Bug 194186] New: [arm] multimedia/gstreamer-ffmpeg generates unsupported ASM

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194186

            Bug ID: 194186
           Summary: [arm] multimedia/gstreamer-ffmpeg generates
                    unsupported ASM
           Product: Ports Tree
           Version: Latest
          Hardware: arm
               URL: http://chips.ysv.freebsd.org/data/11armv6-default/2014
                    -10-05_21h42m23s/logs/errors/gstreamer-ffmpeg-0.10.13_
                    3.log
                OS: Any
            Status: Needs Triage
          Severity: Affects Many People
          Priority: ---
         Component: Individual Port(s)
          Assignee: multimedia at FreeBSD.org
          Reporter: sbruno at FreeBSD.org
          Assignee: multimedia at FreeBSD.org
             Flags: maintainer-feedback?(multimedia at FreeBSD.org)

When building for ARMv6, output generates unsupported ASM:

CC    libavcodec/ansi.o
libavcodec/ansi.c:203:14: warning: variable 'width' is used uninitialized
whenever switch case is taken [-Wsometimes-uninitialized]
        case 7: //set line wrapping
             ^
libavcodec/ansi.c:220:13: note: uninitialized use occurs here
        if (width != avctx->width || height != avctx->height) {
            ^~~~~
libavcodec/ansi.c:217:9: warning: variable 'width' is used uninitialized
whenever switch default is taken [-Wsometimes-uninitialized]
        default:
        ^~~~~~~
libavcodec/ansi.c:220:13: note: uninitialized use occurs here
        if (width != avctx->width || height != avctx->height) {
            ^~~~~
libavcodec/ansi.c:161:22: note: initialize the variable 'width' to silence this
warning
    int ret, i, width, height;
                     ^
                      = 0
2 warnings generated.
CC    libavcodec/apedec.o
AS    libavcodec/arm/ac3dsp_arm.o
AS    libavcodec/arm/ac3dsp_armv6.o
libavcodec/arm/ac3dsp_armv6.S: Assembler messages:
libavcodec/arm/ac3dsp_armv6.S:40: Error: selected processor does not support
`movw r8,#0x1fe0'
cc: error: assembler command failed with exit code 1 (use -v to see invocation)
gmake[6]: *** [libavcodec/arm/ac3dsp_armv6.o] Error 1
gmake[6]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13/gst-libs/ext/libav'
gmake[5]: *** [all-local] Error 2
gmake[5]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13/gst-libs/ext'
gmake[4]: *** [all-recursive] Error 1
gmake[4]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13/gst-libs/ext'
gmake[3]: *** [all-recursive] Error 1
gmake[3]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13/gst-libs'
gmake[2]: *** [all-recursive] Error 1
gmake[2]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13'
gmake[1]: *** [all] Error 2
gmake[1]: Leaving directory
`/wrkdirs/usr/ports/multimedia/gstreamer-ffmpeg/work/gst-ffmpeg-0.10.13'
*** Error code 1

--- Comment #1 from Bugzilla Automation <bugzilla at FreeBSD.org> ---
Auto-assigned to maintainer multimedia at FreeBSD.org

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