Если что, kbuild надо собирать строго локально:
FEATURES='-distcc' emerge -v dev-util/kbuild
Иначе сборка вываливается с сообщением:
kmk: Leaving directory `/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5' kmk: Entering directory `/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5' kBuild: Pass - Build Programs kBuild: Pass - Libraries kBuild: Compiling kDep - /var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/src/lib/kDep.c i686-pc-linux-gnu-gcc: не задан аргумент ключа '-o' distcc[20217] ERROR: compile (null) on localhost failed kmk: *** [/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/out/linux.x86/release/obj/kDep/kDep.o] Error 1 The failing command: @gcc -c -O2 -g -O3 -m32 -I/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/src/lib -DKBUILD_VERSION_MAJOR=0 -DKBUILD_VERSION_MINOR=1 -DKBUILD_VERSION_PATCH=98 -DKBUILD_OS_LINUX -DKBUILD_ARCH_X86 -DNDEBUG -Wp,-MD,/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/out/linux.x86/release/obj/kDep/kDep.o.dep -Wp,-MT,/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/out/linux.x86/release/obj/kDep/kDep.o -Wp,-MP -o /var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/out/linux.x86/release/obj/kDep/kDep.o /var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/src/lib/kDep.c kmk: Leaving directory `/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5' make: *** [/var/tmp/portage/dev-util/kbuild-0.1.5-r1/work/kBuild-0.1.5/out/linux.x86/release/bootstrap/ts-stage2-build] Ошибка 2 kBuild/env.sh: info: rc=2: make -f bootstrap.gmk AUTORECONF=true