twam / v4l2grab

utility for grabbing JPEGs from V4L2 devices

Home Page:http://www.twam.info/linux/v4l2grab-grabbing-jpegs-from-v4l2-devices

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make[1]: Leaving directory `/root/v4l2grab'

GingerMuda opened this issue · comments

When running make, i get the following error;

root@beaglebone:~/v4l2grab# make
make all-am
make[1]: Entering directory /root/v4l2grab' gcc -DHAVE_CONFIG_H -I. -g -O2 -MT v4l2grab.o -MD -MP -MF .deps/v4l2grab.Tpo -c -o v4l2grab.o v4l2grab.c mv -f .deps/v4l2grab.Tpo .deps/v4l2grab.Po gcc -DHAVE_CONFIG_H -I. -g -O2 -MT yuv.o -MD -MP -MF .deps/yuv.Tpo -c -o yuv.o yuv.c mv -f .deps/yuv.Tpo .deps/yuv.Po gcc -g -O2 -o v4l2grab v4l2grab.o yuv.o -lv4l2 -ljpeg make[1]: Leaving directory/root/v4l2grab'

I am installing it on BeagleBone Black Rev C running Debian Wheezy, 3.8.13-bone79.

I cannot see any errors. :(

Is there some solution to it. It doesn't look like that make part has been
completed.

On Wed, May 25, 2016 at 8:50 PM, Tobias Müller notifications@github.com
wrote:

I cannot see any errors. :(


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#11 (comment)

The last line make executes is
gcc -g -O2 -o v4l2grab v4l2grab.o yuv.o -lv4l2 -ljpeg
and no error is shown. So I would suspect that everything went fine and you should have a v4l2grab binary in the folder. Why do you think that something went wrong?

I assumed those make [1] [2] imply something wrong. I have seen it while
installing other packages, i.e opencv and libjpeg-turbo-1.3.0.

On Wed, May 25, 2016 at 8:58 PM, Tobias Müller notifications@github.com
wrote:

The last line make executes is
gcc -g -O2 -o v4l2grab v4l2grab.o yuv.o -lv4l2 -ljpeg
and no error is shown. So I would suspect that everything went fine and
you should have a v4l2grab binary in the folder. Why do you think that
something went wrong?


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#11 (comment)

Issue seems to be only a problem of understanding the make output and thus no issue of v4l2grab.