sys-fs/udev-214 doesn't build with sys-kernel/linux-headers-3.8 due to IFLA_VLAN_PROTOCOL being undeclared: libtool: compile: x86_64-pc-linux-gnu-gcc -m32 -std=gnu99 -DHAVE_CONFIG_H -I. -I/var/tmp/portage/sys-fs/udev-214/work/systemd-214 -include ./config.h -DPKGSYSCONFDIR=\"/etc/systemd\" -DSYSTEM_CONFIG_UNIT_PATH=\"/etc/systemd/system\" -DSYSTEM_DATA_UNIT_PATH=\"/lib/systemd/system\" -DSYSTEM_SYSVINIT_PATH=\"/etc/init.d\" -DSYSTEM_SYSVRCND_PATH=\"/etc/rc.d\" -DUSER_CONFIG_UNIT_PATH=\"/etc/systemd/user\" -DUSER_DATA_UNIT_PATH=\"/usr/lib/systemd/user\" -DCATALOG_DATABASE=\"/var/lib/lib/systemd/catalog/database\" -DSYSTEMD_CGROUP_AGENT_PATH=\"/lib/systemd/systemd-cgroups-agent\" -DSYSTEMD_BINARY_PATH=\"/lib/systemd/systemd\" -DSYSTEMD_SHUTDOWN_BINARY_PATH=\"/lib/systemd/systemd-shutdown\" -DSYSTEMD_SLEEP_BINARY_PATH=\"/lib/systemd/systemd-sleep\" -DSYSTEMCTL_BINARY_PATH=\"/bin/systemctl\" -DSYSTEMD_TTY_ASK_PASSWORD_AGENT_BINARY_PATH=\"/bin/systemd-tty-ask-password-agent\" -DSYSTEMD_STDIO_BRIDGE_BINARY_PATH=\"/usr/bin/systemd-stdio-bridge\" -DROOTPREFIX=\"\" -DRANDOM_SEED_DIR=\"/var/lib/lib/systemd/\" -DRANDOM_SEED=\"/var/lib/lib/systemd/random-seed\" -DSYSTEMD_CRYPTSETUP_PATH=\"/lib/systemd/systemd-cryptsetup\" -DSYSTEM_GENERATOR_PATH=\"/lib/systemd/system-generators\" -DUSER_GENERATOR_PATH=\"/usr/lib/systemd/user-generators\" -DSYSTEM_SHUTDOWN_PATH=\"/lib/systemd/system-shutdown\" -DSYSTEM_SLEEP_PATH=\"/lib/systemd/system-sleep\" -DSYSTEMD_KBD_MODEL_MAP=\"/usr/share/systemd/kbd-model-map\" -DX_SERVER=\"/usr/bin/X\" -DUDEVLIBEXECDIR=\"/lib/udev\" -DPOLKIT_AGENT_BINARY_PATH=\"/usr/bin/pkttyagent\" -DQUOTACHECK=\"/usr/sbin/quotacheck\" -DKEXEC=\"/usr/sbin/kexec\" -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src -I ./src/shared -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/shared -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/network -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/login -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/journal -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/timedate -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/timesync -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/resolve -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/systemd -I ./src/core -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/core -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libudev -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/udev -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/udev/net -I ./src/udev -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-bus -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-event -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl -I /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd-network -pipe -Wall -Wextra -Wno-inline -Wundef -Wformat=2 -Wformat-security -Wformat-nonliteral -Wlogical-op -Wsign-compare -Wmissing-include-dirs -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wsuggest-attribute=noreturn -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wstrict-aliasing=2 -Wwrite-strings -Wno-long-long -Wno-overlength-strings -Wno-unused-parameter -Wno-missing-field-initializers -Wno-unused-result -Werror=overflow -Wnested-externs -ffast-math -fno-common -fdiagnostics-show-option -fno-strict-aliasing -fvisibility=hidden -ffunction-sections -fdata-sections -fstack-protector --param=ssp-buffer-size=4 -ffat-lto-objects -pthread -O2 -pipe -march=nocona -c /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c -fPIC -DPIC -o src/libsystemd/sd-rtnl/.libs/libsystemd_internal_la-rtnl-types.o cc1: warning: ./src/core: No such file or directory [enabled by default] /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:70:10: error: 'IFLA_VLAN_PROTOCOL' undeclared here (not in a function) /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:70:9: error: array index in initializer not of integer type /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:70:9: error: (near initialization for 'rtnl_link_info_data_vlan_types') /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:260:9: error: array index in initializer exceeds array bounds /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:260:9: error: (near initialization for 'rtnl_link_types') /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:260:9: warning: excess elements in array initializer [enabled by default] /var/tmp/portage/sys-fs/udev-214/work/systemd-214/src/libsystemd/sd-rtnl/rtnl-types.c:260:9: warning: (near initialization for 'rtnl_link_types') [enabled by default] make: *** [src/libsystemd/sd-rtnl/libsystemd_internal_la-rtnl-types.lo] Error 1 make: *** Waiting for unfinished jobs.... * ERROR: sys-fs/udev-214::gentoo failed (compile phase): * emake failed With sys-kernel/linux-headers-3.15 it does build successfully. According to bug 508908 it needs >=sys-kernel/linux-headers-3.14 for this to be defined, but udev ebuild has dependency only on >=sys-kernel/linux-headers-2.6.39. Reproducible: Always
arg, they keep going back and forth with this. was aware that 212 needed specially high linux headers, but that was supposedly fixed, which is why it got lowered again in 214's ebuild :/ will raise it again...
(In reply to Samuli Suominen from comment #1) I noticed this when bumping systemd-214. I'll try to give you a heads-up next time.
linux-3.9 $ grep -r IFLA_VLAN_PROTOCOL * no results linux-3.10 $ grep -r IFLA_VLAN_PROTOCOL * include/uapi/linux/if_link.h: IFLA_VLAN_PROTOCOL, setting the minimum version to >=3.10
done for 214 and 9999
(In reply to Samuli Suominen from comment #4) > done for 214 and 9999 and undone for 9999, upstream added a fallback: http://cgit.freedesktop.org/systemd/systemd/commit/src/shared/missing.h?id=81577dc22887debaf9b19bf1034a2887fb9069c7 so 215 will build again with older linux headers
