081e9a9dc3
libv4l includes linux/media.h, which was introduced in v.2.6.39.
So, require at least 3.0 to be sure, since we have toolchains (like the
Code Sourcery Powerpc 2011.03) that still use 2.6.38 headers.
Fixes:
http://autobuild.buildroot.net/results/ff7/ff7977c1cea0edfd230e12b74fc2c34bac7a0e4e/
http://autobuild.buildroot.net/results/2bd/2bd30d942ec718e0a46ba2d1c043c9b6e2e6578b/
http://autobuild.buildroot.net/results/c37/c371f4de7ec4b959310ca8e08cf289385fa0feae/
...
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
36 lines
1.2 KiB
Plaintext
36 lines
1.2 KiB
Plaintext
config BR2_PACKAGE_LIBV4L
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bool "libv4l"
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depends on BR2_LARGEFILE
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_USE_MMU # fork()
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 # media headers
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select BR2_PACKAGE_ARGP_STANDALONE if BR2_TOOLCHAIN_USES_UCLIBC
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select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
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help
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libv4l is a collection of libraries which adds a thin abstraction
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layer on top of video4linux2 devices. libv4l consists of 3 different
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libraries: libv4lconvert, libv4l1 and libv4l2.
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http://freshmeat.net/projects/libv4l
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if BR2_PACKAGE_LIBV4L
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comment "libv4l JPEG support not enabled"
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depends on !BR2_PACKAGE_JPEG
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config BR2_PACKAGE_LIBV4L_UTILS
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bool "v4l-utils tools"
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help
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v4l-utils is a collection of various video4linux and DVB utilities.
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Enable this if you want to build the following tools:
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cx18-ctl, ir-keytable, ivtv-ctl, v4l2-ctl, v4l2-sysfs-path and
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others.
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endif
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comment "libv4l needs a toolchain w/ largefile, threads and C++, headers >= 3.0"
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depends on BR2_USE_MMU
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depends on !BR2_LARGEFILE || !BR2_TOOLCHAIN_HAS_THREADS \
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|| !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0
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