eb60820c0a
elfutils uses so many GNUisms in so many places that patching them out
is a tedious task which would make us diverge so much from upstream that
it would become a nightmare to bump elfutils in the future.
Furthermore, elfutils needs argp, which is missing in musl, so it would
need argp-standalone too (as when using a uClibc toolchain).
Make elfutils depend on either glibc or uClibc. argp-standalone is
already required when using a uClibc toolchain, but since we do not
support musl, no need to add that to the condition.
Fixes (configure failures due to missing argp):
http://autobuild.buildroot.org/results/743/7432ccd0d060a70bc35f0ac21ec92ae0071592ae/
http://autobuild.buildroot.org/results/cc9/cc90bd9312f30f91daa50af4253629f58b82c486/
http://autobuild.buildroot.org/results/d5e/d5e583c695afbc2e686e3002765ce9e1937aa0d5/
[...]
Fixes (build failures due to GNUisms):
http://autobuild.buildroot.org/results/ee7/ee7eaf80247dd96548d66be9884b179e20204a98/
http://autobuild.buildroot.org/results/3f2/3f242853e600bb6bec6ce2f0598d304751ceb81a/
http://autobuild.buildroot.org/results/7f0/7f0c7c9cb746104f93907544247bc1008d6ad0dc/
[...]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
36 lines
1.2 KiB
Plaintext
36 lines
1.2 KiB
Plaintext
config BR2_PACKAGE_RACEHOUND
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bool "racehound"
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select BR2_PACKAGE_ELFUTILS
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depends on BR2_LINUX_KERNEL
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
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depends on BR2_INSTALL_LIBSTDCPP
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depends on BR2_USE_WCHAR # elfutils
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depends on !BR2_STATIC_LIBS # elfutils
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depends on BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC # elfutils
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# only x86/x86_64 supported
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depends on BR2_i386 || BR2_x86_64
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help
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RaceHound can be used to detect data races in the Linux
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kernel on x86.
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RaceHound needs the following kernel configurations enabled:
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- CONFIG_X86_32 or CONFIG_X86_64
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- CONFIG_MODULES
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- CONFIG_MODULE_UNLOAD
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- CONFIG_SYSFS
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- CONFIG_DEBUG_FS
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- CONFIG_KALLSYMS
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- CONFIG_KALLSYMS_ALL
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- CONFIG_KPROBES
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https://github.com/winnukem/racehound
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comment "racehound needs an Linux kernel >= 3.14 to be built"
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depends on !BR2_LINUX_KERNEL || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
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depends on BR2_i386 || BR2_x86_64
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comment "racehound needs a uClibc or (e)glibc toolchain w/ C++, wchar, dynamic library"
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depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || BR2_STATIC_LIBS
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_TOOLCHAIN_USES_UCLIBC && !BR2_TOOLCHAIN_USES_GLIBC
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