kumquat-buildroot/package/trinity/Config.in
Bernd Kuhls 637c1372bb package/trinity: needs headers >= 3.4
IPV6_UNICAST_IF was added with kernel 3.4:
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/include/linux/in6.h?id=refs/tags/v3.4.112

To prove this compare with kernel 3.3:
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/include/linux/in6.h?h=linux-3.3.y

The trinity package contains some compat code in
https://github.com/kernelslacker/trinity/blob/master/include/compat.h

but it does not trigger for IPV6_UNICAST_IF
https://github.com/kernelslacker/trinity/blob/master/include/compat.h#L662

Instead of hacking compat.h to death just depend on headers >= 3.4.

Fixes a build error
net/proto-ipv6.c: At top level:
net/proto-ipv6.c:157:12: error: ‘IPV6_UNICAST_IF’ undeclared here (not in a function)
  { .name = IPV6_UNICAST_IF, },

not yet caught by autobuilders using this defconfig:
http://autobuild.buildroot.net/results/394/394e22be0ef986463e97b3040dad8f978262732c/

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-10-22 16:11:45 +02:00

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config BR2_PACKAGE_TRINITY_ARCH_SUPPORTS
bool
default y
depends on BR2_USE_MMU # fork()
depends on BR2_aarch64 || BR2_arm || BR2_armeb || BR2_i386 || \
BR2_mips || BR2_mipsel || BR2_powerpc || BR2_powerpc64 || \
BR2_powerpc64le || BR2_sparc || BR2_x86_64
config BR2_PACKAGE_TRINITY
bool "trinity"
depends on BR2_PACKAGE_TRINITY_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_USES_MUSL # FTW_ACTIONRETVAL
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 # IPV6_UNICAST_IF
help
A Linux System call fuzz tester
http://codemonkey.org.uk/projects/trinity/
comment "trinity needs a uClibc or glibc toolchain w/ headers >= 3.4"
depends on BR2_PACKAGE_TRINITY_ARCH_SUPPORTS
depends on BR2_TOOLCHAIN_USES_MUSL
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4