EZ-S2410보드를 구입해서 공부하는 중입니다... 지금 웹캠을 붙이고 있는데.. 잘 안되는군요..ㅋ
웹캠은 Logitech Quickcam pro 4000입니다. 커널은 2.6.8입니다...
강좌/사용자팁에 있는 초보학생님의 글을 바탕으로 삽질중입니다..

  jpeg-6b.tar을 다운받아 다음과 같이 했습니다..
    # export CC= arm-linux-gcc
    # export CXX= arm-linux-g++
    # export AR= arm-linux-ar
    # export LD= arm-linux-ld
    # export RANLIB= arm-linux-ranlib
    # ./configure --prefix=/usr/arm-linux --enable-shared
    # make
    # make install-lib  

    그래서 정상적으로 /usr/arm-linux/lib/ 디렉토리 밑에 다음의 파일 들이 생성되었습니다.

    libjpeg.a
    libjpeg.la
    libjpeg.so -> libjpeg.so.62.0.0
    libjpeg.so.62 -> libjpeg.so.62.0.0
    libjpeg.so.62.0.0

여기까지는 문제가 없었으나...
mvc-0.8.9 파일을 받아 초보학생님의 글대로 적절히 수정하고 컴파일을 하면 다음과 같은 에러가 뜹니다..

arm-linux-gcc -O2 -Wall -g -I. -I/usr/arm-linux/include  -DHAVE_JPEG -c mvc.c
In file included from /usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/include/videodev.h:8,
                 from mvc.c:37:
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/sys-include/linux/videodev2.h:436: error: parse error before '*' token
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/sys-include/linux/videodev2.h:438: error: parse error before '*' token
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/sys-include/linux/videodev2.h:439: error: parse error before '}' token
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/sys-include/linux/videodev2.h:810: error: field `win' has incomplete type
In file included from mvc.c:37:
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/include/videodev.h:225: error: parse error before '*' token
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/include/videodev.h:226: error: conflicting types for 'clipcount'
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/sys-include/linux/videodev2.h:437: error: previous declaration of 'clipcount' was here
/usr/lib/gcc/arm-linux/3.4.3/../../../../arm-linux/include/videodev.h:232: error: parse error before '}' token
mvc.c: In function `v4l_init':
mvc.c:302: error: storage size of 'vid_win' isn't known
mvc.c:411: error: invalid application of `sizeof' to incomplete type `video_window'
mvc.c:414: error: invalid application of `sizeof' to incomplete type `video_window'
mvc.c:302: warning: unused variable `vid_win'
make: *** [mvc.o] 오류 1

밑에도 이런 에러가 뜨신 분이 있던데... 정말 잘 모르겠네요.. 벌써 이것 땜에 여러날째 삽질중입니다..
도와주세요..^^;;