269da64af5
Since some time, we have removed the support to build a toolchain for the target, and therefore the support for several development tools on the target. This commit deprecates a few additional development tools: m4, bison, flex and gob2. For flex, we retain the ability to build libfl, we only deprecated the ability to build the flex binary itself. The original motivation for this patch is that m4 is causing build issues in some configurations, but there isn't really much incentive to fix this package for the target, since it is not really useful for embedded Linux systems. Bison, Flex and Gob2 are deprecated because they are reverse dependencies of m4. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
16 lines
371 B
Plaintext
16 lines
371 B
Plaintext
config BR2_PACKAGE_M4
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bool "m4"
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depends on BR2_USE_WCHAR
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# uses fork()
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depends on BR2_USE_MMU
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# development tool, useless on the target
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depends on BR2_DEPRECATED
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help
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An implementation of the traditional Unix macro processor.
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http://www.gnu.org/software/m4/m4.html
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comment "m4 needs a toolchain w/ wchar"
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depends on BR2_USE_MMU
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depends on !BR2_USE_WCHAR
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