947b57da19
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>
44 lines
1.3 KiB
Makefile
44 lines
1.3 KiB
Makefile
#############################################################
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#
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# libv4l
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#
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#############################################################
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LIBV4L_VERSION = 0.8.9
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LIBV4L_SOURCE = v4l-utils-$(LIBV4L_VERSION).tar.bz2
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LIBV4L_SITE = http://linuxtv.org/downloads/v4l-utils/
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LIBV4L_INSTALL_STAGING = YES
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LIBV4L_MAKE_OPTS = PREFIX=/usr
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LIBV4L_DEPENDENCIES = jpeg
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LIBV4L_DIRS_y += lib
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LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_DECODE_TM6000) += utils/libv4l2util utils/decode_tm6000
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LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_IR_KEYTABLE) += utils/keytable
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LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_V4L2_COMPLIANCE) += utils/v4l2-compliance
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LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_V4L2_CTL) += utils/v4l2-ctl
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LIBV4L_DIRS_$(BR2_PACKAGE_LIBV4L_V4L2_DBG) += utils/v4l2-dbg
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ifeq ($(BR2_PREFER_STATIC_LIB),y)
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LIBV4L_MAKE_OPTS += LINKTYPE=static
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endif
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define LIBV4L_BUILD_CMDS
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for i in $(LIBV4L_DIRS_y); do \
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$(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D)/$$i \
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$(LIBV4L_MAKE_OPTS) || exit 1 ; done
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endef
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define LIBV4L_INSTALL_STAGING_CMDS
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for i in $(LIBV4L_DIRS_y); do \
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$(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D)/$$i \
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DESTDIR=$(STAGING_DIR) $(LIBV4L_MAKE_OPTS) install || exit 1; done
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endef
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define LIBV4L_INSTALL_TARGET_CMDS
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for i in $(LIBV4L_DIRS_y); do \
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$(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D)/$$i \
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DESTDIR=$(TARGET_DIR) $(LIBV4L_MAKE_OPTS) install || exit 1; done
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endef
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$(eval $(generic-package))
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