autoreconf: export WARNINGS=
autoreconf: warning: autoconf input should be named 'configure.ac', not 'configure.in'
autoreconf: Entering directory '.'
autoreconf: configure.in: not using Gettext
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/usr/share/aclocal -I m4 -I . --force 
aclocal.real: warning: autoconf input should be named 'configure.ac', not 'configure.in'
autoreconf: configure.in: tracing
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/libtoolize --install --force
OpenWrt-libtoolize: putting auxiliary files in '.'.
OpenWrt-libtoolize: linking file './config.guess'
OpenWrt-libtoolize: linking file './config.sub'
OpenWrt-libtoolize: linking file './install-sh'
OpenWrt-libtoolize: linking file './ltmain.sh'
OpenWrt-libtoolize: Consider adding 'AC_CONFIG_MACRO_DIRS([m4])' to configure.in,
OpenWrt-libtoolize: and rerunning libtoolize and aclocal.
OpenWrt-libtoolize: Consider adding '-I m4' to ACLOCAL_AMFLAGS in Makefile.am.
autoreconf: configure.in: not using Intltool
autoreconf: configure.in: not using Gtkdoc
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/host/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal -I /builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/usr/share/aclocal -I m4 -I . --force 
aclocal.real: warning: autoconf input should be named 'configure.ac', not 'configure.in'
autoreconf: running: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf --include=/builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/host/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/hostpkg/share/aclocal --include=/builder/shared-workdir/build/sdk/staging_dir/target-powerpc_8548_musl/usr/share/aclocal --include=m4 --include=. --prepend-include=/builder/shared-workdir/build/sdk/staging_dir/host/share/aclocal --force
autom4te: error: /builder/shared-workdir/build/staging_dir/host/share/autoconf/autoconf/trailer.m4: no such file or directory
autoreconf: error: /builder/shared-workdir/build/sdk/staging_dir/host/bin/autoconf failed with exit status: 1
make[4]: Entering directory '/builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/libvorbisidec-1.0.3-20180319'
make[4]: *** No targets specified and no makefile found.  Stop.
make[4]: Leaving directory '/builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/libvorbisidec-1.0.3-20180319'
make[3]: *** [Makefile:63: /builder/shared-workdir/build/sdk/build_dir/target-powerpc_8548_musl/libvorbisidec-1.0.3-20180319/.built] Error 2
time: package/feeds/packages/libvorbisidec/compile#10.27#1.04#16.54