make[2]: Entering directory `/var/tmp/portage/mjpegtools-1.8.0-r1/work/mjpegtools-1.8.0/lavtools'
if /bin/sh ../libtool --tag=CC --mode=compile i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I..  -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\"  -I/usr/include/jpeg-mmx -I/usr/include/lqt     -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-editlist.lo -MD -MP -MF ".deps/liblavfile_la-editlist.Tpo" -c -o liblavfile_la-editlist.lo `test -f 'editlist.c' || echo './'`editlist.c; \
        then mv -f ".deps/liblavfile_la-editlist.Tpo" ".deps/liblavfile_la-editlist.Plo"; else rm -f ".deps/liblavfile_la-editlist.Tpo"; exit 1; fi
if /bin/sh ../libtool --tag=CC --mode=compile i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I..  -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\"  -I/usr/include/jpeg-mmx -I/usr/include/lqt     -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-lav_io.lo -MD -MP -MF ".deps/liblavfile_la-lav_io.Tpo" -c -o liblavfile_la-lav_io.lo `test -f 'lav_io.c' || echo './'`lav_io.c; \
        then mv -f ".deps/liblavfile_la-lav_io.Tpo" ".deps/liblavfile_la-lav_io.Plo"; else rm -f ".deps/liblavfile_la-lav_io.Tpo"; exit 1; fi
if /bin/sh ../libtool --tag=CC --mode=compile i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I..  -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\"  -I/usr/include/jpeg-mmx -I/usr/include/lqt     -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-avilib.lo -MD -MP -MF ".deps/liblavfile_la-avilib.Tpo" -c -o liblavfile_la-avilib.lo `test -f 'avilib.c' || echo './'`avilib.c; \
        then mv -f ".deps/liblavfile_la-avilib.Tpo" ".deps/liblavfile_la-avilib.Plo"; else rm -f ".deps/liblavfile_la-avilib.Tpo"; exit 1; fi
mkdir .libs
 i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\" -I/usr/include/jpeg-mmx -I/usr/include/lqt -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-editlist.lo -MD -MP -MF .deps/liblavfile_la-editlist.Tpo -c editlist.c  -fPIC -DPIC -o .libs/liblavfile_la-editlist.o
 i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\" -I/usr/include/jpeg-mmx -I/usr/include/lqt -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-avilib.lo -MD -MP -MF .deps/liblavfile_la-avilib.Tpo -c avilib.c  -fPIC -DPIC -o .libs/liblavfile_la-avilib.o
 i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\" -I/usr/include/jpeg-mmx -I/usr/include/lqt -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-lav_io.lo -MD -MP -MF .deps/liblavfile_la-lav_io.Tpo -c lav_io.c  -fPIC -DPIC -o .libs/liblavfile_la-lav_io.o
lav_io.c: In function 'lav_fileno':
lav_io.c:1370: error: dereferencing pointer to incomplete type
make[2]: *** [liblavfile_la-lav_io.lo] Error 1
make[2]: *** Waiting for unfinished jobs....
 i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\" -I/usr/include/jpeg-mmx -I/usr/include/lqt -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-editlist.lo -MD -MP -MF .deps/liblavfile_la-editlist.Tpo -c editlist.c -o liblavfile_la-editlist.o >/dev/null 2>&1
 i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I/usr/include -I../utils -DLAVPLAY_VERSION=\"1.8.0\" -I/usr/include/jpeg-mmx -I/usr/include/lqt -O2 -march=pentium4 -pipe -fomit-frame-pointer -ftracer -fno-strict-aliasing -pthread -Wall -Wunused -MT liblavfile_la-avilib.lo -MD -MP -MF .deps/liblavfile_la-avilib.Tpo -c avilib.c -o liblavfile_la-avilib.o >/dev/null 2>&1
make[2]: Leaving directory `/var/tmp/portage/mjpegtools-1.8.0-r1/work/mjpegtools-1.8.0/lavtools'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/mjpegtools-1.8.0-r1/work/mjpegtools-1.8.0'
make: *** [all] Error 2

!!! ERROR: media-video/mjpegtools-1.8.0-r1 failed.
Call stack:
  ebuild.sh, line 1545:   Called dyn_compile
  ebuild.sh, line 940:   Called src_compile
  mjpegtools-1.8.0-r1.ebuild, line 91:   Called die

!!! emake failed
!!! If you need support, post the topmost build error, and the call stack if relevant