From 0c47dcf1dfe9cb5fb2fbe06e06d42920c6f4bcc0 Mon Sep 17 00:00:00 2001 From: Stefan Herbrechtsmeier Date: Mon, 6 May 2013 12:20:01 +0000 Subject: media-ctl: Use linux-libc-headers instead of linux kernel sources Use the headers from the linux-libc-headers instead of the headers from the linux kernel sources because user space programs should be built against the header files provided by the distribution. In file included from .../usr/src/kernel/include/linux/media.h:27:0, from conftest.c:56: .../usr/src/kernel/include/linux/types.h:13:2: warning: #warning \ "Attempt to use kernel headers from user space, see http://kernelnewbies.org/KernelHeaders" [-Wcpp] On some platforms (qemu) intern kernel header (linux/types.h) redefines some types from the system header (sys/types.h, timer.h, stdint.h) and thereby breaks the checking of the linux media header. ERROR: Kernel header file not found or not usable! In file included from .../usr/include/linux/media.h:27:0, from conftest.c:56: In file included from .../usr/src/kernel/include/linux/types.h:14:26: error: conflicting types for 'fd_set' In file included from .../sys/select.h:75:5: note: previous declaration of 'fd_set' was here Similar errors for dev_t, mode_t, timer_t, uintptr_t and blkcnt_t. Signed-off-by: Stefan Herbrechtsmeier Signed-off-by: Martin Jansa --- meta-oe/recipes-multimedia/v4l2apps/media-ctl_git.bb | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'meta-oe') diff --git a/meta-oe/recipes-multimedia/v4l2apps/media-ctl_git.bb b/meta-oe/recipes-multimedia/v4l2apps/media-ctl_git.bb index d96c1f90bb..cb3072b5e9 100644 --- a/meta-oe/recipes-multimedia/v4l2apps/media-ctl_git.bb +++ b/meta-oe/recipes-multimedia/v4l2apps/media-ctl_git.bb @@ -2,17 +2,18 @@ DESCRIPTION = "Media controller control application" LICENSE = "LGPLv2+" LIC_FILES_CHKSUM = "file://COPYING.LIB;md5=d749e86a105281d7a44c2328acebc4b0" +DEPENDS = "linux-libc-headers" + SRC_URI = "git://git.ideasonboard.org/media-ctl.git;protocol=git" SRCREV = "a6ec4a37028952ffd6e62eb52648cf66248eb519" PV = "0.0.1" -PR = "r3" +PR = "r4" S = "${WORKDIR}/git" inherit autotools -# It needs some kernel definitions only for v4l2, so it isn't machine specific -EXTRA_OECONF = "--with-kernel-headers=${STAGING_KERNEL_DIR}" +EXTRA_OECONF = "--with-kernel-headers=${STAGING_EXECPREFIXDIR}" PACKAGES =+ "libmediactl libv4l2subdev" FILES_libmediactl = "${libdir}/libmediactl${SOLIBS}" -- cgit 1.2.3-korg