autoreconf: Entering directory `.' autoreconf: running: true --force autoreconf: running: /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/aclocal -I /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/share/aclocal -I /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/usr/share/aclocal -I m4 -I . --force -I m4 autoreconf: configure.ac: tracing autoreconf: configure.ac: not using Libtool autoreconf: running: /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/autoconf --include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/share/aclocal --include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/usr/share/aclocal --include=m4 --include=. --prepend-include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/share/aclocal --force autoreconf: running: /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/autoheader --include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/share/aclocal --include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/usr/share/aclocal --include=m4 --include=. --prepend-include=/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/share/aclocal --force autoreconf: running: /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/automake --add-missing --force-missing Makefile.am:20: warning: AM_GNU_GETTEXT used but 'po' not in SUBDIRS autoreconf: Leaving directory `.' configure: loading site script /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/include/site/mipsel checking build system type... x86_64-pc-linux-gnu checking host system type... mipsel-openwrt-linux-gnu checking target system type... mipsel-openwrt-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for mipsel-openwrt-linux-strip... mipsel-openwrt-linux-musl-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 whether make supports nested variables... (cached) yes checking for style of include used by make... GNU checking for mipsel-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 how to run the C preprocessor... ccache_cc -E checking for grep that handles long lines and -e... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/grep checking for egrep... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/grep -E 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 minix/config.h usability... no checking minix/config.h presence... no checking for minix/config.h... no checking whether it is safe to define __EXTENSIONS__... yes checking for ld used by ccache_cc... mipsel-openwrt-linux-musl-ld checking if the linker (mipsel-openwrt-linux-musl-ld) is GNU ld... yes checking for shared library run path origin... done checking for iconv... yes checking for working iconv... guessing yes checking how to link with libiconv... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/usr/lib/libiconv-stub/lib/libiconv.a checking for iconv declaration... extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); checking for a sed that does not truncate output... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/host/bin/sed checking whether NLS is requested... no checking for msgfmt... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/bin/msgfmt checking for gmsgfmt... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/bin/msgfmt checking for xgettext... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/bin/xgettext checking for msgmerge... /build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/staging_dir/target-mipsel_mips32_musl-1.1.16/host/bin/msgmerge checking for CFPreferencesCopyAppValue... no checking for CFLocaleCopyCurrent... no checking whether to use NLS... no checking for gawk... (cached) gawk checking for mipsel-openwrt-linux-gcc... (cached) ccache_cc checking whether we are using the GNU C compiler... (cached) yes checking whether ccache_cc accepts -g... (cached) yes checking for ccache_cc option to accept ISO C89... (cached) none needed checking whether ccache_cc understands -c and -o together... (cached) yes checking dependency style of ccache_cc... (cached) gcc3 checking whether ln -s works... yes checking whether make sets $(MAKE)... (cached) yes checking for inline... inline checking for mode_t... yes checking for off_t... yes checking for pid_t... yes checking for size_t... yes checking for uint8_t... yes checking for int32_t... yes checking for uint32_t... yes checking for uint64_t... yes checking for ssize_t... yes checking for dirent.h that defines DIR... yes checking for library containing opendir... none required checking for struct dirent.d_type... yes checking for struct stat.st_blocks... yes checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking whether byte ordering is bigendian... (cached) no checking vfork.h usability... no checking vfork.h presence... no checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... cross configure: WARNING: result yes guessed because of cross compilation checking for working vfork... (cached) yes checking whether lstat correctly handles trailing slash... (cached) yes checking for gethostname... yes checking for getifaddrs... yes checking for gettimeofday... (cached) yes checking for inet_ntoa... yes checking for memmove... yes checking for memset... yes checking for mkdir... yes checking for realpath... yes checking for select... yes checking for sendfile... yes checking for setlocale... (cached) yes checking for socket... yes checking for strcasecmp... yes checking for strchr... yes checking for strdup... yes checking for strerror... (cached) yes checking for strncasecmp... yes checking for strpbrk... yes checking for strrchr... yes checking for strstr... yes checking for strtol... yes checking for strtoul... yes checking for struct ip_mreqn... yes checking syscall.h usability... yes checking syscall.h presence... yes checking for syscall.h... yes checking sys/syscall.h usability... yes checking sys/syscall.h presence... yes checking for sys/syscall.h... yes checking mach/mach_time.h usability... no checking mach/mach_time.h presence... no checking for mach/mach_time.h... no checking for __NR_clock_gettime syscall... yes checking for linux/netlink.h... yes checking libavutil/avutil.h usability... no checking libavutil/avutil.h presence... no checking for libavutil/avutil.h... no checking ffmpeg/libavutil/avutil.h usability... no checking ffmpeg/libavutil/avutil.h presence... no checking for ffmpeg/libavutil/avutil.h... no checking libav/libavutil/avutil.h usability... no checking libav/libavutil/avutil.h presence... no checking for libav/libavutil/avutil.h... no checking avutil.h usability... no checking avutil.h presence... no checking for avutil.h... no checking ffmpeg/avutil.h usability... no checking ffmpeg/avutil.h presence... no checking for ffmpeg/avutil.h... no checking libav/avutil.h usability... no checking libav/avutil.h presence... no checking for libav/avutil.h... no checking libavutil/avutil.h usability... no checking libavutil/avutil.h presence... no checking for libavutil/avutil.h... no checking ffmpeg/libavutil/avutil.h usability... no checking ffmpeg/libavutil/avutil.h presence... no checking for ffmpeg/libavutil/avutil.h... no checking libav/libavutil/avutil.h usability... no checking libav/libavutil/avutil.h presence... no checking for libav/libavutil/avutil.h... no checking avutil.h usability... no checking avutil.h presence... no checking for avutil.h... no checking ffmpeg/avutil.h usability... no checking ffmpeg/avutil.h presence... no checking for ffmpeg/avutil.h... no checking libav/avutil.h usability... no checking libav/avutil.h presence... no checking for libav/avutil.h... no configure: error: libavutil headers not found or not usable Makefile:87: recipe for target '/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/build_dir/target-mipsel_mips32_musl-1.1.16/minidlna-1.1.5/.configured_3337d40344ec65d0f90beec3ea00f993' failed make[3]: *** [/build/lede-17.01/slaves/phase2/mipsel_mips32/build/sdk/build_dir/target-mipsel_mips32_musl-1.1.16/minidlna-1.1.5/.configured_3337d40344ec65d0f90beec3ea00f993] Error 1