381616e77a
Currently, when we need to do a conditional on the type of C library used, we need to take into account the three toolchain backends. As we are going to add eglibc support to the Buildroot toolchain backend, it would become even uglier, so this patch introduces two new hidden options: BR2_TOOLCHAIN_USES_UCLIBC and BR2_TOOLCHAIN_USES_GLIBC, that exist regardless of the toolchain backend. The entire Buildroot code base is converted to use those options. Note that we have intentionally created only one option (BR2_TOOLCHAIN_USES_GLIBC) for both glibc and eglibc, since they are essentially the same, as far as Buildroot is concerned. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
64 lines
1.7 KiB
Plaintext
64 lines
1.7 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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select BR2_PACKAGE_JPEG
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help
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libv4l is an accompanying collection of libraries that adds a thin
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abstraction layer on top of video4linux2 (V4L2) devices.
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http://freshmeat.net/projects/libv4l
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if BR2_PACKAGE_LIBV4L
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config BR2_PACKAGE_LIBV4L_DECODE_TM6000
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bool "decode_tm6000"
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depends on BR2_TOOLCHAIN_USES_GLIBC
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help
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Tool to decode tm6000 proprietary format streams
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comment "decode_tm6000 requires a GLIBC based toolchain"
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depends on !BR2_TOOLCHAIN_USES_GLIBC
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config BR2_PACKAGE_LIBV4L_IR_KEYTABLE
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bool "ir-keytable"
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depends on BR2_TOOLCHAIN_USES_GLIBC
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help
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Tool to alter keymaps of Remote Controller devices
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comment "ir-keytable requires a GLIBC based toolchain"
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depends on !BR2_TOOLCHAIN_USES_GLIBC
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config BR2_PACKAGE_LIBV4L_V4L2_COMPLIANCE
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bool "v4l2-compliance"
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depends on BR2_INSTALL_LIBSTDCPP
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help
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Tool to test v4l2 API compliance of drivers
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comment "v4l2-compliance requires a toolchain with C++ support enabled"
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depends on !BR2_INSTALL_LIBSTDCPP
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config BR2_PACKAGE_LIBV4L_V4L2_CTL
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bool "v4l2-ctl"
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depends on BR2_INSTALL_LIBSTDCPP
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default y
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help
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Tool to configure v4l2 controls from the cmdline
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comment "v4l2-ctl requires a toolchain with C++ support enabled"
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depends on !BR2_INSTALL_LIBSTDCPP
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config BR2_PACKAGE_LIBV4L_V4L2_DBG
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bool "v4l2-dbg"
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depends on BR2_INSTALL_LIBSTDCPP
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help
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Tool to directly get and set registers of v4l2 devices
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comment "v4l2-dbg requires a toolchain with C++ support enabled"
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depends on !BR2_INSTALL_LIBSTDCPP
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endif
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comment "libv4l requires a toolchain with LARGEFILE and thread support"
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depends on !BR2_LARGEFILE || !BR2_TOOLCHAIN_HAS_THREADS
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