>>> host-attr 2.5.1 Extracting
mkdir -p /tmp/instance-13/output-1/per-package/host-attr/host
mkdir -p /tmp/instance-13/output-1/per-package/host-attr/target
xzcat /tmp/instance-13/dl/attr/attr-2.5.1.tar.xz | tar --strip-components=1 -C /tmp/instance-13/output-1/build/host-attr-2.5.1   -xf -
>>> host-attr 2.5.1 Patching

Applying 0001-build-with-older-GCCs.patch using patch: 
patching file include/attributes.h
>>> host-attr 2.5.1 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /tmp/instance-13/output-1/build/host-attr-2.5.1 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> host-attr 2.5.1 Patching libtool
patching file /tmp/instance-13/output-1/build/host-attr-2.5.1/build-aux/ltmain.sh
Hunk #1 succeeded at 2694 (offset 7 lines).
Hunk #2 succeeded at 4284 (offset 7 lines).
Hunk #3 succeeded at 6579 (offset 25 lines).
Hunk #4 succeeded at 6589 (offset 25 lines).
Hunk #5 succeeded at 6882 (offset 25 lines).
Hunk #6 succeeded at 7174 (offset 25 lines).
Hunk #7 succeeded at 8142 (offset 30 lines).
Hunk #8 succeeded at 10771 (offset 61 lines).
>>> host-attr 2.5.1 Configuring
mkdir -p /tmp/instance-13/output-1/per-package/host-attr/host
rsync -a --link-dest=/tmp/instance-13/output-1/per-package/host-ccache/host/ /tmp/instance-13/output-1/per-package/host-ccache/host/ /tmp/instance-13/output-1/per-package/host-attr/host
rsync -a --link-dest=/tmp/instance-13/output-1/per-package/host-skeleton/host/ /tmp/instance-13/output-1/per-package/host-skeleton/host/ /tmp/instance-13/output-1/per-package/host-attr/host
mkdir -p /tmp/instance-13/output-1/per-package/host-attr/target
rsync -a --link-dest=/tmp/instance-13/output-1/per-package/host-ccache/target/ /tmp/instance-13/output-1/per-package/host-ccache/target/ /tmp/instance-13/output-1/per-package/host-attr/target
rsync -a --link-dest=/tmp/instance-13/output-1/per-package/host-skeleton/target/ /tmp/instance-13/output-1/per-package/host-skeleton/target/ /tmp/instance-13/output-1/per-package/host-attr/target
(cd /tmp/instance-13/output-1/build/host-attr-2.5.1/ && rm -rf config.cache; PATH="/tmp/instance-13/output-1/per-package/host-attr/host/bin:/tmp/instance-13/output-1/per-package/host-attr/host/sbin:/home/autobuild/make:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" PKG_CONFIG="/tmp/instance-13/output-1/per-package/host-attr/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/tmp/instance-13/output-1/per-package/host-attr/host/lib/pkgconfig:/tmp/instance-13/output-1/per-package/host-attr/host/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/tmp/instance-13/output-1/per-package/host-attr/host/bin/ccache /usr/bin/gcc" GCC="/tmp/instance-13/output-1/per-package/host-attr/host/bin/ccache /usr/bin/gcc" CXX="/tmp/instance-13/output-1/per-package/host-attr/host/bin/ccache /usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I/tmp/instance-13/output-1/per-package/host-attr/host/include" CFLAGS="-O2 -I/tmp/instance-13/output-1/per-package/host-attr/host/include" CXXFLAGS="-O2 -I/tmp/instance-13/output-1/per-package/host-attr/host/include" LDFLAGS="-L/tmp/instance-13/output-1/per-package/host-attr/host/lib -Wl,-rpath,/tmp/instance-13/output-1/per-package/host-attr/host/lib" INTLTOOL_PERL=/usr/bin/perl CFLAGS="-O2 -I/tmp/instance-13/output-1/per-package/host-attr/host/include" LDFLAGS="-L/tmp/instance-13/output-1/per-package/host-attr/host/lib -Wl,-rpath,/tmp/instance-13/output-1/per-package/host-attr/host/lib"  CONFIG_SITE=/dev/null ./configure --prefix="/tmp/instance-13/output-1/per-package/host-attr/host" --sysconfdir="/tmp/instance-13/output-1/per-package/host-attr/host/etc" --localstatedir="/tmp/instance-13/output-1/per-package/host-attr/host/var" --enable-shared --disable-static --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --disable-debug --with-xmlto=no --with-fop=no --disable-nls --disable-dependency-tracking   )
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking for gcc... /tmp/instance-13/output-1/per-package/host-attr/host/bin/ccache /usr/bin/gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... configure: error: in `/tmp/instance-13/output-1/build/host-attr-2.5.1':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details
make: *** [package/pkg-generic.mk:283: /tmp/instance-13/output-1/build/host-attr-2.5.1/.stamp_configured] Error 1
make: Leaving directory '/tmp/instance-13/buildroot'