dbus failed on i586 dockyard-devel (bero.shs-mediasolutions.de)

dbus failed to build on i586 for dockyard-devel.
Last 250 lines of build log:

Installing dbus-1.0.2-3ark.src.rpm
Building target platforms: i586
Building for target i586
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.57345
+ umask 022
+ cd /build-dbus-i586/BUILD
+ cd /build-dbus-i586/BUILD
+ rm -rf dbus-1.0.2
+ tar -xf /usr/src/ark/SOURCES/dbus-1.0.2.tar.lz
+ cd dbus-1.0.2
++ /usr/bin/id -u
+ '[' 0 = 0 ']'
+ /bin/chown -Rhf root .
++ /usr/bin/id -u
+ '[' 0 = 0 ']'
+ /bin/chgrp -Rhf root .
+ /bin/chmod -Rf a+rX,g-w,o-w .
+ aclocal
/usr/share/aclocal/smpeg.m4:13: warning: underquoted definition of AM_PATH_SMPEG
/usr/share/aclocal/smpeg.m4:13:   run info '(automake)Extending aclocal'
/usr/share/aclocal/smpeg.m4:13:   or see http://sources.redhat.com/automake/automake.html#Extending-aclocal
+ autoheader
+ automake -a
+ autoconf
+ CFLAGS='-O2 -march=i586 -mtune=i686 -fomit-frame-pointer -fweb -frename-registers'
+ export CFLAGS
+ CXXFLAGS='-O2 -march=i586 -mtune=i686 -fomit-frame-pointer -fweb -frename-registers -fvisibility-inlines-hidden'
+ export CXXFLAGS
+ FFLAGS='-O2 -march=i586 -mtune=i686 -fomit-frame-pointer -fweb -frename-registers'
+ export FFLAGS
+ '[' 0 = 1 ']'
+ '[' 0 = 1 ']'
+ CROSSCOMPILE='--target=i586-ark-linux --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu'
+ '[' %cross '!=' %cross -a -n %cross ']'
+ export CROSSCOMPILE
+ ./configure --target=i586-ark-linux --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --program-prefix= --prefix=/usr --exec-prefix=/usr --program-prefix= --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/usr/com --mandir=/usr/share/man --infodir=/usr/share/info --enable-xml-docs --enable-doxygen-docs --enable-abstract-sockets --disable-selinux --enable-dnotify --enable-console-owner-file --with-xml=libxml --with-gnu-ld
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i586-ark-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for i686-pc-linux-gnu-gcc... no
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking for i686-pc-linux-gnu-g++... no
checking for i686-pc-linux-gnu-c++... no
checking for i686-pc-linux-gnu-gpp... no
checking for i686-pc-linux-gnu-aCC... no
checking for i686-pc-linux-gnu-CC... no
checking for i686-pc-linux-gnu-cxx... no
checking for i686-pc-linux-gnu-cc++... no
checking for i686-pc-linux-gnu-cl.exe... no
checking for i686-pc-linux-gnu-FCC... no
checking for i686-pc-linux-gnu-KCC... no
checking for i686-pc-linux-gnu-RCC... no
checking for i686-pc-linux-gnu-xlC_r... no
checking for i686-pc-linux-gnu-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking for library containing strerror... none required
checking how to run the C preprocessor... /lib/cpp
configure: error: C preprocessor "/lib/cpp" fails sanity check
See `config.log' for more details.
error: Bad exit status from /var/tmp/rpm-tmp.57345 (%prep)


RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.57345 (%prep)