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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-10-14 08:18:21 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-10-14 18:52:42 (GMT)
commit947b57da19e6308fed7f66ba827aa9a46c8c7d73 (patch)
tree57ac7f3dc57e994fff4771d74459cc341640a2d6
parent5c28f5956f7da25071303411c8fef308065f2887 (diff)
downloadbuildroot-947b57da19e6308fed7f66ba827aa9a46c8c7d73.tar.gz
buildroot-947b57da19e6308fed7f66ba827aa9a46c8c7d73.tar.bz2
libv4l: decode-tm6000 requires libv4l2util
The decode-tm6000 utility cannot build without the libv4l2util. If this library is not available, the build breaks with: decode_tm6000.o: In function `read_stream': decode_tm6000.c:(.text+0x220): undefined reference to `v4l2_rcvbuf' decode_tm6000.o: In function `main': decode_tm6000.c:(.text+0x37c): undefined reference to `v4l2_open' decode_tm6000.c:(.text+0x3cc): undefined reference to `v4l2_gettryset_fmt_cap' decode_tm6000.c:(.text+0x424): undefined reference to `v4l2_getset_freq' decode_tm6000.c:(.text+0x47c): undefined reference to `v4l2_mmap_bufs' decode_tm6000.c:(.text+0x4a0): undefined reference to `v4l2_start_streaming' See http://autobuild.buildroot.org/results/207ed74d5e816309ef0dc82ecc8112b51788fdf6/build-end.log We fix this by adding util/libv4l2util to the list of directories to build when decode-tm6000 is enabled. The only other user of libv4l2util is another utility called qv4l2, for which Buildroot has no Config.in option, so we only handle the case of decode-tm6000 at the moment. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/libv4l/libv4l.mk2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/libv4l/libv4l.mk b/package/libv4l/libv4l.mk
index 15e48ed..0639505 100644
--- a/package/libv4l/libv4l.mk
+++ b/package/libv4l/libv4l.mk
@@ -11,7 +11,7 @@ LIBV4L_MAKE_OPTS = PREFIX=/usr
LIBV4L_DEPENDENCIES = jpeg
LIBV4L_DIRS_y += lib
-LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_DECODE_TM6000) += utils/decode_tm6000
+LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_DECODE_TM6000) += utils/libv4l2util utils/decode_tm6000
LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_IR_KEYTABLE) += utils/keytable
LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_V4L2_COMPLIANCE) += utils/v4l2-compliance
LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_V4L2_CTL) += utils/v4l2-ctl