>>> znc 1.7.0 Extracting
gzip -d -c /accts/mlweber1/instance-2/dl/znc/znc-1.7.0.tar.gz | tar --strip-components=1 -C /accts/mlweber1/instance-2/output/build/znc-1.7.0   -xf -
>>> znc 1.7.0 Patching
>>> znc 1.7.0 Updating config.sub and config.guess
for file in config.guess config.sub; do for i in $(find /accts/mlweber1/instance-2/output/build/znc-1.7.0 -name $file); do cp support/gnuconfig/$file $i; done; done
>>> znc 1.7.0 Patching libtool
>>> znc 1.7.0 Configuring
(cd /accts/mlweber1/instance-2/output/build/znc-1.7.0/ && rm -rf config.cache && PATH="/accts/mlweber1/instance-2/output/host/bin:/accts/mlweber1/instance-2/output/host/sbin:/usr/bin:/bin" AR="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-ar" AS="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-as" LD="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-ld" NM="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-nm" CC="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-gcc" GCC="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-gcc" CPP="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-cpp" CXX="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-g++" FC="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-gfortran" F77="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-gfortran" RANLIB="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-ranlib" READELF="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-readelf" STRIP="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-strip" OBJCOPY="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-objcopy" OBJDUMP="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/accts/mlweber1/instance-2/output/host/include" CFLAGS_FOR_BUILD="-O2 -I/accts/mlweber1/instance-2/output/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/accts/mlweber1/instance-2/output/host/include" LDFLAGS_FOR_BUILD="-L/accts/mlweber1/instance-2/output/host/lib -Wl,-rpath,/accts/mlweber1/instance-2/output/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-as" DEFAULT_LINKER="/accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os " LDFLAGS="" FCFLAGS=" -Os " FFLAGS=" -Os " PKG_CONFIG="/accts/mlweber1/instance-2/output/host/bin/pkg-config" STAGING_DIR="/accts/mlweber1/instance-2/output/host/arm-buildroot-linux-gnueabi/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=no   CONFIG_SITE=/dev/null ./configure --target=arm-buildroot-linux-gnueabi --host=arm-buildroot-linux-gnueabi --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix="" --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --disable-static --enable-shared  --disable-perl --disable-charset --enable-openssl --enable-zlib --enable-python=python3 )
configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --disable-dependency-tracking, --disable-nls, --disable-static, --enable-shared
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... yes
checking for suffix of object files... o
checking whether we are using the GNU C++ compiler... yes
checking whether /accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-g++ accepts -g... yes
checking whether /accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-g++ supports C++11 features by default... no
checking whether /accts/mlweber1/instance-2/output/host/bin/arm-none-linux-gnueabi-g++ supports C++11 features with -std=c++11... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for grep that handles long lines and -e... /bin/grep
checking for a sed that does not truncate output... /bin/sed
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-buildroot-linux-gnueabi
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking whether the -Werror option is usable... yes
checking for simple visibility declarations... yes
checking for git... /usr/bin/git
checking pkg-config is at least version 0.9.0... yes
checking whether compiler predefines _FORTIFY_SOURCE... no
checking for getopt_long in -lgnugetopt... no
checking for lstat... yes
checking for getopt_long... yes
checking for getpassphrase... no
checking for clock_gettime... yes
checking for tcsetattr... yes
checking for library containing dlopen... -ldl
checking for the pthreads library -lpthreads... no
checking whether pthreads work without any flags... no
checking whether pthreads work with -Kthread... no
checking whether pthreads work with -kthread... no
checking for the pthreads library -llthread... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking if more special flags are required for pthreads... no
checking for PTHREAD_PRIO_INHERIT... yes
checking whether getaddrinfo() supports AI_ADDRCONFIG... yes
checking for openssl... yes
checking whether openssl is usable... yes
checking whether zlib is usable... yes
checking for Qt5Network >= 5.4... no
checking for SWIG >= 3.0.0... /accts/mlweber1/instance-2/output/host/bin/swig
configure: Following SWIG versions are found: 3.0.12 
configure: modperl/modpython files are found, disabling SWIG
configure: modperl/modpython files are found, no SWIG needed
checking for python3 >= 3.0... yes
checking for Py_Initialize... yes
checking for perl... /usr/bin/perl
configure: error: Modpython requires ZNC to be compiled with charset support, but ICU library not found. Try --disable-python or install libicu.
make: *** [/accts/mlweber1/instance-2/output/build/znc-1.7.0/.stamp_configured] Error 1
make: Leaving directory `/accts/mlweber1/instance-2/buildroot'