libtool: compile: i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../../include -I../.. -I../../include -I../../include -I../../src -I../../src/xine-engine -I../../src/xine-engine -I../../src/xine-utils -I../../src/input -I../../src/input -I../../lib -I../../lib -fvisibility=hidden -D_LARGEFILE64_SOURCE -I/usr/include/alsa -I../../src/input/libdvdnav/ -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DXINE_COMPILE -O2 -march=athlon-xp -pipe -frename-registers -ffunction-sections -Wall -Wchar-subscripts -Wnested-externs -Wcast-align -Wmissing-declarations -Wmissing-prototypes -Wmissing-format-attribute -Wno-pointer-sign -Wformat=2 -Wno-format-zero-length -Wstrict-aliasing=2 -Werror=implicit-function-declaration -DNDEBUG -c input_v4l2.c -fPIC -DPIC -o .libs/xineplug_inp_v4l2_la-input_v4l2.o input_v4l2.c: In function 'v4l2_input_open': input_v4l2.c:113: error: implicit declaration of function '_IOR' input_v4l2.c:113: warning: nested extern declaration of '_IOR' input_v4l2.c:113: error: expected expression before 'struct' input_v4l2.c: In function 'v4l2_input_setup_video_streaming': input_v4l2.c:162: error: implicit declaration of function '_IOWR' input_v4l2.c:162: warning: nested extern declaration of '_IOWR' input_v4l2.c:162: error: expected expression before 'struct' input_v4l2.c:179: error: expected expression before 'struct' input_v4l2.c:208: error: expected expression before 'struct' input_v4l2.c:212: error: implicit declaration of function '_IOW' input_v4l2.c:212: warning: nested extern declaration of '_IOW' input_v4l2.c:212: error: expected expression before 'int' input_v4l2.c: In function 'v4l2_input_dequeue_video_buffer': input_v4l2.c:283: error: expected expression before 'struct' input_v4l2.c: In function 'v4l2_input_enqueue_video_buffer': input_v4l2.c:317: error: expected expression before 'struct' input_v4l2.c: In function 'v4l2_input_dispose': input_v4l2.c:326: error: expected expression before 'int' input_v4l2.c: In function 'v4l2_input_get_mrl': input_v4l2.c:353: warning: unused variable 'this' make[3]: *** [xineplug_inp_v4l2_la-input_v4l2.lo] Error 1 make[3]: Leaving directory `/var/tmp/portage/media-libs/xine-lib-1.1.18.1/work/xine-lib-1.1.18.1/src/input' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/var/tmp/portage/media-libs/xine-lib-1.1.18.1/work/xine-lib-1.1.18.1/src/input' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/media-libs/xine-lib-1.1.18.1/work/xine-lib-1.1.18.1/src' make: *** [all-recursive] Error 1 * ERROR: media-libs/xine-lib-1.1.18.1 failed: * emake failed * * Call stack: * ebuild.sh, line 54: Called src_compile * environment, line 2671: Called _eapi2_src_compile * ebuild.sh, line 646: Called die * The specific snippet of code: * emake || die "emake failed" * * If you need support, post the output of 'emerge --info =media-libs/xine-lib-1.1.18.1', * the complete build log and the output of 'emerge -pqv =media-libs/xine-lib-1.1.18.1'. * The complete build log is located at '/var/tmp/portage/media-libs/xine-lib-1.1.18.1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/media-libs/xine-lib-1.1.18.1/temp/environment'. * S: '/var/tmp/portage/media-libs/xine-lib-1.1.18.1/work/xine-lib-1.1.18.1' sandbox:main signal SIGQUIT already had a handler ... >>> Failed to emerge media-libs/xine-lib-1.1.18.1, Log file: >>> '/var/tmp/portage/media-libs/xine-lib-1.1.18.1/temp/build.log' Reproducible: Always Steps to Reproduce: Any combination of emerge commands that results in building this ebuild. Actual Results: See above. Expected Results: I expected it to build properly.
Created attachment 234439 [details] build.log
Created attachment 234441 [details] environment
Created attachment 234443 [details] environment
From the first looks, your kernel, kernel headers and glibc are rather old.
(In reply to comment #4) > From the first looks, your kernel, kernel headers > and glibc are rather old. > Yes, see bug 323307. Please upgrade your linux-headers, recompile libv4l, and try again. And really... upgrade your system too, simple emerge -avDNut world (or system) should do.
As my hardware is aging I don't usually upgrade the lower levels until I must, if everything is working. I'm likely using the wrong distribution for that. For the record, gentoo never makes it as easy as a *simple* upgrade. emerge: there are no ebuilds built with USE flags to satisfy "=dev-lang/python-2.6*[sqlite,threads]". !!! One of the following packages is required to complete your request: - dev-lang/python-2.6.4-r1 (Change USE: +sqlite) (dependency required by "games-kids/gcompris-9.2.2" [ebuild]) (dependency required by "world" [argument]) I'll follow its suggestion. ;-) Still, if newer kernel headers and a rebuild of libv4l were required, is there no dependency mechanism in ebuilds to detect and suggest that? Thanks.
