ee5d4b72b9
Based on commit 4d00a4058b (can-festival: disable on musl) and a previous
fix attempt[1], add a comment explaining why build with musl is disabled.
[1] http://patchwork.ozlabs.org/patch/509731/
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
91 lines
2.6 KiB
Plaintext
91 lines
2.6 KiB
Plaintext
config BR2_PACKAGE_CANFESTIVAL_ARCH_SUPPORTS
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bool
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default y if BR2_i386 || BR2_x86_64 || BR2_powerpc || BR2_arm
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comment "canfestival needs a glibc or uClibc toolchain w/ threads and dynamic library"
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depends on BR2_PACKAGE_CANFESTIVAL_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_USES_MUSL || \
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!BR2_TOOLCHAIN_HAS_THREADS || \
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BR2_STATIC_LIBS
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config BR2_PACKAGE_CANFESTIVAL
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bool "canfestival"
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depends on BR2_PACKAGE_CANFESTIVAL_ARCH_SUPPORTS
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depends on !BR2_TOOLCHAIN_USES_MUSL # sigval_t
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on !BR2_STATIC_LIBS
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help
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CanFestival is an OpenSource CANOpen framework, licensed under
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LGPLv2.1 and GPLv2 for some drivers (virtual_kernel, lincan and
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copcican_comedi).
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http://www.canfestival.org
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if BR2_PACKAGE_CANFESTIVAL
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choice
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prompt "driver"
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default BR2_PACKAGE_CANFESTIVAL_SOCKET
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# - The AnaGate CAN(duo) [1], PeakSystem CAN [2] and CO-PCICAN [3]
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# drivers are not available (not packaged in Buildroot), so their
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# support are disabled.
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# - The virtual_kernel driver is disabled because it uses very old
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# kernel APIs, that have been renamed, or marked as deprecated or
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# removed for a long while. The question has been raised on the
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# canfestival mailing list [4].
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#
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# [1] http://www.anagate.de/en/index.html
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# [2] http://www.peak-system.com/linux/
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# [3] http://www.cosateq.com/
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# [4] http://sourceforge.net/p/canfestival/mailman/message/32519648/
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config BR2_PACKAGE_CANFESTIVAL_VIRTUAL
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bool "virtual"
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help
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Unix pipe based virtual CAN driver.
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config BR2_PACKAGE_CANFESTIVAL_SOCKET
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bool "socket"
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help
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SocketCAN (the standard mainline CAN bus interface).
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http://developer.berlios.de/projects/socketcan/
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config BR2_PACKAGE_CANFESTIVAL_LINCAN
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bool "lincan"
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help
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Lincan driver.
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http://www.ocera.org/download/components/WP7/lincan-0.3.3.html
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config BR2_PACKAGE_CANFESTIVAL_CAN4LINUX
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bool "can4linux"
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help
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Can4linux driver.
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http://www.port.de/engl/canprod/hw_can4linux.html
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endchoice
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config BR2_PACKAGE_CANFESTIVAL_DRIVER
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string
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default "virtual" if BR2_PACKAGE_CANFESTIVAL_VIRTUAL
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default "socket" if BR2_PACKAGE_CANFESTIVAL_SOCKET
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default "lincan" if BR2_PACKAGE_CANFESTIVAL_LINCAN
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default "can4linux" if BR2_PACKAGE_CANFESTIVAL_CAN4LINUX
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config BR2_PACKAGE_CANFESTIVAL_ADDITIONAL_OPTIONS
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string "additional configure options"
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help
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Additional options can be passed directly to the configure script
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(e.g.: --MAX_CAN_BUS_ID=..., --SDO_MAX_LENGTH_TRANSFER=...,
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--SDO_BLOCK_SIZE=...).
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config BR2_PACKAGE_CANFESTIVAL_INSTALL_EXAMPLES
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bool "install examples"
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help
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Install binary application examples.
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endif
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