>>> host-m4 1.4.18 Extracting
xzcat /home/naourr/work/instance-1/dl/m4/m4-1.4.18.tar.xz | /home/naourr/work/instance-1/output-1/host/bin/tar --strip-components=1 -C /home/naourr/work/instance-1/output-1/build/host-m4-1.4.18   -xf -
>>> host-m4 1.4.18 Patching

Applying 0001-fflush-adjust-to-glibc-2.28-libio.h-removal.patch using patch: 
patching file lib/fflush.c
Hunk #2 succeeded at 72 with fuzz 1.
patching file lib/fpending.c
Hunk #1 succeeded at 32 with fuzz 1.
patching file lib/fpurge.c
patching file lib/freadahead.c
Hunk #1 succeeded at 25 (offset -5 lines).
patching file lib/freading.c
patching file lib/fseeko.c
patching file lib/stdio-impl.h

Applying 0002-fflush-be-more-paranoid-about-libio.h-change.patch using patch: 
patching file lib/fflush.c
Hunk #2 succeeded at 73 with fuzz 1.
patching file lib/fpending.c
Hunk #1 succeeded at 32 with fuzz 1.
patching file lib/fpurge.c
patching file lib/freadahead.c
Hunk #1 succeeded at 25 (offset -5 lines).
patching file lib/freading.c
patching file lib/fseeko.c
>>> host-m4 1.4.18 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /home/naourr/work/instance-1/output-1/build/host-m4-1.4.18 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> host-m4 1.4.18 Patching libtool
>>> host-m4 1.4.18 Configuring
(cd /home/naourr/work/instance-1/output-1/build/host-m4-1.4.18/ && rm -rf config.cache; PATH="/home/naourr/work/instance-1/output-1/host/bin:/home/naourr/work/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/naourr/bin:/home/naourr/git/git-wrappers:/home/naourr/.local/bin:/home/naourr/bin" PKG_CONFIG="/home/naourr/work/instance-1/output-1/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/naourr/work/instance-1/output-1/host/lib/pkgconfig:/home/naourr/work/instance-1/output-1/host/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/usr/bin/gcc" GCC="/usr/bin/gcc" CXX="/usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I/home/naourr/work/instance-1/output-1/host/include" CFLAGS="-O2 -I/home/naourr/work/instance-1/output-1/host/include" CXXFLAGS="-O2 -I/home/naourr/work/instance-1/output-1/host/include" LDFLAGS="-L/home/naourr/work/instance-1/output-1/host/lib -Wl,-rpath,/home/naourr/work/instance-1/output-1/host/lib" INTLTOOL_PERL=/usr/bin/perl CFLAGS="-O2 -I/home/naourr/work/instance-1/output-1/host/include" LDFLAGS="-L/home/naourr/work/instance-1/output-1/host/lib -Wl,-rpath,/home/naourr/work/instance-1/output-1/host/lib"  CONFIG_SITE=/dev/null ./configure --prefix="/home/naourr/work/instance-1/output-1/host" --sysconfdir="/home/naourr/work/instance-1/output-1/host/etc" --localstatedir="/home/naourr/work/instance-1/output-1/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  --disable-static )
configure: WARNING: unrecognized options: --enable-shared, --disable-static, --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --disable-debug, --with-xmlto, --with-fop, --disable-nls, --disable-static
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... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking for gcc... /usr/bin/gcc
checking whether the C compiler works... no
configure: error: in `/home/naourr/work/instance-1/output-1/build/host-m4-1.4.18':
configure: error: C compiler cannot create executables
See `config.log' for more details
make: *** [package/pkg-generic.mk:250: /home/naourr/work/instance-1/output-1/build/host-m4-1.4.18/.stamp_configured] Error 77
make: Leaving directory '/home/naourr/work/instance-1/buildroot'