sys-fs/udev-219 needs at least (probably) sys-kernel/linux-headers-3.9 to build, due to missing NDA_VLAN, NDA_PORT, NDA_VNI, NDA_IFINDEX declarations in earlier versions. It looks to me these were introduced in kernel 3.9.0: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/include/uapi/linux/neighbour.h?id=6681712d67eef14c4ce793561c3231659153a320 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/include/uapi/linux/neighbour.h?id=1690be63a27b20ae65c792729a44f5970561ffa4 Reproducible: Always Steps to Reproduce: 1. Have sys-kernel/linux-headers-3.8 2. Try to build sys-fs/udev-219 3. Watch it fail to build Actual Results: /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:403:10: error: 'NDA_VLAN' undeclared here (not in a function) [NDA_VLAN] = { .type = NLA_U16 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:403:9: error: array index in initializer not of integer type [NDA_VLAN] = { .type = NLA_U16 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:403:9: error: (near initialization for 'rtnl_neigh_types') /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:403:9: warning: excess elements in array initializer [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:403:9: warning: (near initialization for 'rtnl_neigh_types') [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:404:10: error: 'NDA_PORT' undeclared here (not in a function) [NDA_PORT] = { .type = NLA_U16 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:404:9: error: array index in initializer not of integer type [NDA_PORT] = { .type = NLA_U16 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:404:9: error: (near initialization for 'rtnl_neigh_types') /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:404:9: warning: excess elements in array initializer [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:404:9: warning: (near initialization for 'rtnl_neigh_types') [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:405:10: error: 'NDA_VNI' undeclared here (not in a function) [NDA_VNI] = { .type = NLA_U32 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:405:9: error: array index in initializer not of integer type [NDA_VNI] = { .type = NLA_U32 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:405:9: error: (near initialization for 'rtnl_neigh_types') /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:405:9: warning: excess elements in array initializer [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:405:9: warning: (near initialization for 'rtnl_neigh_types') [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:406:10: error: 'NDA_IFINDEX' undeclared here (not in a function) [NDA_IFINDEX] = { .type = NLA_U32 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:406:9: error: array index in initializer not of integer type [NDA_IFINDEX] = { .type = NLA_U32 }, ^ /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:406:9: error: (near initialization for 'rtnl_neigh_types') /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:406:9: warning: excess elements in array initializer [enabled by default] /var/tmp/portage/sys-fs/udev-219/work/systemd-219/src/libsystemd/sd-rtnl/rtnl-types.c:406:9: warning: (near initialization for 'rtnl_neigh_types') [enabled by default] make: *** [src/libsystemd/sd-rtnl/libsystemd_internal_la-rtnl-types.lo] Error 1 make: *** Waiting for unfinished jobs.... Expected Results: Package should build.
This is now fixed, thanks for the report.
