configure: WARNING: unrecognized options: --disable-spdy, --without-openssl configure: loading site script /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/include/site/arc checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for arc-openwrt-linux-strip... arc-openwrt-linux-uclibc-strip checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking for a sed that does not truncate output... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/host/bin/sed checking whether NLS is requested... no checking for msgfmt... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/target-arc_arc700_uClibc-1.0.14/host/bin/msgfmt checking for gmsgfmt... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/target-arc_arc700_uClibc-1.0.14/host/bin/msgfmt checking for xgettext... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/target-arc_arc700_uClibc-1.0.14/host/bin/xgettext checking for msgmerge... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/target-arc_arc700_uClibc-1.0.14/host/bin/msgmerge checking for style of include used by make... GNU checking for arc-openwrt-linux-gcc... ccache_cc 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 ccache_cc accepts -g... yes checking for ccache_cc option to accept ISO C89... none needed checking whether ccache_cc understands -c and -o together... yes checking dependency style of ccache_cc... gcc3 checking build system type... x86_64-pc-linux-gnu checking host system type... arc-openwrt-linux-gnu checking for ld used by ccache_cc... arc-openwrt-linux-uclibc-ld checking if the linker (arc-openwrt-linux-uclibc-ld) is GNU ld... yes checking for shared library run path origin... done checking how to run the C preprocessor... ccache_cc -E checking for grep that handles long lines and -e... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/host/bin/grep checking for egrep... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/host/bin/grep -E checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking whether to use NLS... no checking whether z/OS special settings are required... no checking for gawk... (cached) gawk checking whether ln -s works... yes checking whether make sets $(MAKE)... (cached) yes checking for ccache_cc option to accept ISO C99... -std=gnu99 checking for ccache_cc -std=gnu99 option to accept ISO Standard C... (cached) -std=gnu99 checking for presence of stdio.h... yes checking for presence of wchar.h... yes checking for presence of stdlib.h... yes checking for presence of string.h... yes checking for presence of strings.h... yes checking for presence of stdint.h... yes checking for presence of fcntl.h... yes checking for presence of sys/types.h... yes checking for presence of time.h... yes checking for presence of unistd.h... yes checking whether _XOPEN_SOURCE is already defined... no checking whether headers accept _XOPEN_SOURCE with value 700... yes checking whether _XOPEN_SOURCE with value 700 really enable POSIX.1-2008/SUSv4 features... no checking whether headers accept _XOPEN_SOURCE with value 600... yes checking whether _XOPEN_SOURCE with value 600 really enable POSIX.1-2001/SUSv3 features... yes checking whether _GNU_SOURCE is already defined... no checking whether headers accept _GNU_SOURCE... yes checking whether to try __BSD_VISIBLE macro... no checking whether to try _DARWIN_C_SOURCE macro... no checking whether to try __EXTENSIONS__ macro... no checking whether to try _NETBSD_SOURCE macro... no checking whether to try _BSD_SOURCE macro... no checking whether to try _TANDEM_SOURCE macro... no checking whether to try _ALL_SOURCE macro... no checking for final set of defined symbols... _XOPEN_SOURCE=600 _GNU_SOURCE checking how to print strings... printf checking for a sed that does not truncate output... (cached) /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/host/bin/sed checking for fgrep... /build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/staging_dir/host/bin/grep -F checking for ld used by ccache_cc -std=gnu99... arc-openwrt-linux-uclibc-ld checking if the linker (arc-openwrt-linux-uclibc-ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... arc-openwrt-linux-uclibc-gcc-nm checking the name lister (arc-openwrt-linux-uclibc-gcc-nm) interface... BSD nm checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to arc-openwrt-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for arc-openwrt-linux-uclibc-ld option to reload object files... -r checking for arc-openwrt-linux-objdump... arc-openwrt-linux-uclibc-objdump checking how to recognize dependent libraries... pass_all checking for arc-openwrt-linux-dlltool... no checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for arc-openwrt-linux-ar... arc-openwrt-linux-uclibc-gcc-ar checking for archiver @FILE support... @ checking for arc-openwrt-linux-strip... (cached) arc-openwrt-linux-uclibc-strip checking for arc-openwrt-linux-ranlib... arc-openwrt-linux-uclibc-gcc-ranlib checking command to parse arc-openwrt-linux-uclibc-gcc-nm output from ccache_cc -std=gnu99 object... ok checking for sysroot... no checking for a working dd... /bin/dd checking how to truncate binary pipes... /bin/dd bs=4096 count=1 checking for arc-openwrt-linux-mt... no checking for mt... mt configure: WARNING: using cross tools not prefixed with host triplet checking if mt is a manifest tool... no checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if ccache_cc -std=gnu99 supports -fno-rtti -fno-exceptions... no checking for ccache_cc -std=gnu99 option to produce PIC... -fPIC -DPIC checking if ccache_cc -std=gnu99 PIC flag -fPIC -DPIC works... yes checking if ccache_cc -std=gnu99 static flag -static works... yes checking if ccache_cc -std=gnu99 supports -c -o file.o... yes checking if ccache_cc -std=gnu99 supports -c -o file.o... (cached) yes checking whether the ccache_cc -std=gnu99 linker (arc-openwrt-linux-uclibc-ld) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... yes checking for arc-openwrt-linux-windres... no checking for windres... no checking for _Bool... yes checking whether C compiler accepts -Werror=attributes... yes checking for function inline keywords suppoted by ccache_cc -std=gnu99... inline __attribute__((always_inline)) checking for target host OS... Linux checking whether ccache_cc -std=gnu99 is Clang... no checking whether pthreads work with -pthread... no checking whether pthreads work with -pthreads... no 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 -pthread... no checking whether pthreads work with -pthreads... no checking whether pthreads work with -mthreads... no checking for the pthreads library -lpthread... no checking whether pthreads work with --thread-safe... no checking whether pthreads work with -mt... no checking for pthread-config... no checking for threading lib to use with libmicrohttpd... configure: error: No threading lib is available. Consider installing pthreads Makefile:93: recipe for target '/build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/build_dir/target-arc_arc700_uClibc-1.0.14/libmicrohttpd-no-ssl/libmicrohttpd-0.9.52/.configured_9a76d100fc328ea49af0fd3ab8f05a2f' failed make[3]: *** [/build/lede-17.01/slaves/phase2/arc_arc700/build/sdk/build_dir/target-arc_arc700_uClibc-1.0.14/libmicrohttpd-no-ssl/libmicrohttpd-0.9.52/.configured_9a76d100fc328ea49af0fd3ab8f05a2f] Error 1