Bug 558638 – Compiler error on v4l2

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Bug 558638 - Compiler error on v4l2


Summary:	Compiler error on v4l2


Status:	RESOLVED FIXED

Product:	GStreamer
Classification:	Platform
Component:	gst-plugins-good
Version:	0.10.11
Hardware:	Other All

Importance:	Normal normal
Target Milestone:	0.10.14
Assigned To:	GStreamer Maintainers
QA Contact:	GStreamer Maintainers

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2008-10-31 07:46 UTC by Andreas Frisch
Modified:	2009-01-23 08:43 UTC

See Also:
GNOME target:	---
GNOME version:	---

Description Andreas Frisch 2008-10-31 07:46:36 UTC

Please describe the problem:
When crosscompiling gst-plugins-good-0.10.11 with OpenEmbedded, compiling interrupts with libgstvideo4linux2

Steps to reproduce:
1. used bitbake package (correspponds to an ebuild file) from version 0.10.8
2. reversioned it to 0.10.11
3. ran bitbake gst-plugins-good


Actual results:
ccache mipsel-linux-gcc -DHAVE_CONFIG_H -I. -I/dream/8k/build/tmp/work/gst-plugins-good-0.10.11-r0/gst-plugins-good-0.10.11/sys/v4l2 -I../.. -I/dream/8k/build/tmp/staging/mipsel-linux/include -pthread -I/dream/8k/build/tmp/staging/mipsel-linux/include/gstreamer-0.10 -I/dream/8k/build/tmp/staging/mipsel-linux/include/glib-2.0 -I/dream/8k/build/tmp/staging/mipsel-linux/lib/glib-2.0/include -I/dream/8k/build/tmp/staging/mipsel-linux/include/libxml2 -pthread -I/dream/8k/build/tmp/staging/mipsel-linux/include/gstreamer-0.10 -I/dream/8k/build/tmp/staging/mipsel-linux/include/glib-2.0 -I/dream/8k/build/tmp/staging/mipsel-linux/lib/glib-2.0/include -I/dream/8k/build/tmp/staging/mipsel-linux/include/libxml2 -I/dream/8k/build/tmp/work/gst-plugins-good-0.10.11-r0/gst-plugins-good-0.10.11/gst-libs -I../../gst-libs -pthread -I/dream/8k/build/tmp/staging/mipsel-linux/include/gstreamer-0.10 -I/dream/8k/build/tmp/staging/mipsel-linux/include/glib-2.0 -I/dream/8k/build/tmp/staging/mipsel-linux/lib/glib-2.0/include -I/dream/8k/build/tmp/staging/mipsel-linux/include/libxml2 -Wall -Wdeclaration-after-statement -g -I/dream/8k/build/tmp/staging/mipsel-linux/include -fexpensive-optimizations -fomit-frame-pointer -frename-registers -O2 -MT libgstvideo4linux2_la-v4l2src_calls.lo -MD -MP -MF .deps/libgstvideo4linux2_la-v4l2src_calls.Tpo -c v4l2src_calls.c  -fPIC -DPIC -o .libs/libgstvideo4linux2_la-v4l2src_calls.o
v4l2src_calls.c: In function 'gst_v4l2src_format_get_rank':
v4l2src_calls.c:478: error: 'V4L2_PIX_FMT_PWC1' undeclared (first use in this function)
v4l2src_calls.c:478: error: (Each undeclared identifier is reported only once
v4l2src_calls.c:478: error: for each function it appears in.)
v4l2src_calls.c:480: error: 'V4L2_PIX_FMT_PWC2' undeclared (first use in this function)
make[3]: *** [libgstvideo4linux2_la-v4l2src_calls.lo] Fehler 1

Expected results:
no compiler error

Does this happen every time?
yes

Other information:

Comment 1 Wim Taymans 2008-10-31 10:08:47 UTC

        * sys/v4l2/v4l2src_calls.c: (gst_v4l2src_format_get_rank):
        Guard more uncommon formats with ifdefs so that we can compile on older
        versions.