>>> host-libzlib 1.2.11 Extracting
xzcat /home/buildroot/autobuild/instance-2/dl/libzlib/zlib-1.2.11.tar.xz | tar --strip-components=1 -C /home/buildroot/autobuild/instance-2/output-1/build/host-libzlib-1.2.11   -xf -
>>> host-libzlib 1.2.11 Patching
>>> host-libzlib 1.2.11 Configuring
(cd /home/buildroot/autobuild/instance-2/output-1/build/host-libzlib-1.2.11; rm -rf config.cache;  PATH="/home/buildroot/autobuild/instance-2/output-1/host/bin:/home/buildroot/autobuild/instance-2/output-1/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" PKG_CONFIG="/home/buildroot/autobuild/instance-2/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/buildroot/autobuild/instance-2/output-1/host/lib/pkgconfig:/home/buildroot/autobuild/instance-2/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/buildroot/autobuild/instance-2/output-1/host/include" CFLAGS="-O2 -I/home/buildroot/autobuild/instance-2/output-1/host/include" CXXFLAGS="-O2 -I/home/buildroot/autobuild/instance-2/output-1/host/include" LDFLAGS="-L/home/buildroot/autobuild/instance-2/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/instance-2/output-1/host/lib" INTLTOOL_PERL=/usr/bin/perl ./configure --prefix="/home/buildroot/autobuild/instance-2/output-1/host" --sysconfdir="/home/buildroot/autobuild/instance-2/output-1/host/etc" )
ignored option: --sysconfdir
Compiler error reporting is too harsh for ./configure (perhaps remove -Werror).
** ./configure aborting.
package/pkg-generic.mk:272: recipe for target '/home/buildroot/autobuild/instance-2/output-1/build/host-libzlib-1.2.11/.stamp_configured' failed
make: *** [/home/buildroot/autobuild/instance-2/output-1/build/host-libzlib-1.2.11/.stamp_configured] Error 1
make: Leaving directory '/home/buildroot/autobuild/instance-2/buildroot'