Comment # 6 on bug 1175268 from Martin Li��ka

Thank you for the fix, but it still fails in :C staging:

$ osc co devel:tools:building/kbuild
$ cd devel:tools:building/kbuild
$ osc build --alternative-project openSUSE:Factory:Staging:C standard
...
[   60s] @gcc -c -O2 -g -O3 -m64
-I/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash
-I/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/src/kash
-I/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/src/lib
-I/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/src/lib/kStuff/include
-DKBUILD_VERSION_MAJOR=0 -DKBUILD_VERSION_MINOR=1 -DKBUILD_VERSION_PATCH=9998
-DKBUILD_OS_LINUX -DKBUILD_ARCH_AMD64 -Dlint -DSHELL -DSMALL -DSH_FORKED_MODE
-DNDEBUG -DBSD
-Wp,-MD,/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/gen/arith.o.dep
-Wp,-MT,/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/gen/arith.o
-Wp,-MP -o
/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/gen/arith.o
/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/arith.c
[   60s] kBuild: Compiling kash -
/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/arith.c
[   60s]
/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/arith.c:160:10:
fatal error: arith.tab.h: No such file or directory
[   60s]   160 | #include "arith.tab.h"
[   60s]       |          ^~~~~~~~~~~~~
[   60s] compilation terminated.
[   60s] kmk: ***
[/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/kBuild/footer-pass2-compiling-targets.kmk:272:
/home/abuild/rpmbuild/BUILD/kbuild-0.1.9998svn3427/out/linux.amd64/release/obj/kash/gen/arith.o]
Error 1
[   60s] kmk: *** Waiting for unfinished jobs....