wavpack recipe fails to compile on Windows, reason: two pipes with no command between?
I cloned https://github.com/GStreamer/cerbero on 22.11.2018.
[(39/80) wavpack -> fetch ]
-----> Step done
[(39/80) wavpack -> extract ]
-----> Step done
[(39/80) wavpack -> configure ]
-----> Step done
[(39/80) wavpack -> compile ]
Running command 'make V=1'
Making all in src
make[1]: Entering directory `/usr/home/OGMMAU/cerbero-master/cerbero/build/sources/windows_x86_64/wavpack-5.1.0/src'
/bin/sh ../libtool --tag=CC --mode=link x86_64-w64-mingw32-gcc -Wall -g -O2 -DWINVER=0x0600 -D_WIN32_WINNT=0x0600 -version-info 3:0:2 -export-symbols-regex '^Wavpack.*$' -no-undefined -LC:/MinGW/msys/1.0/home/OGMMAU/cerbero-master/cerbero/build/dist/windows_x86_64/lib -o libwavpack.la -rpath /C/MinGW/msys/1.0/home/OGMMAU/cerbero-master/cerbero/build/dist/windows_x86_64/lib libwavpack_la-common_utils.lo libwavpack_la-decorr_utils.lo libwavpack_la-entropy_utils.lo libwavpack_la-extra1.lo libwavpack_la-extra2.lo libwavpack_la-open_utils.lo libwavpack_la-open_filename.lo libwavpack_la-open_legacy.lo libwavpack_la-open_raw.lo libwavpack_la-pack.lo libwavpack_la-pack_dns.lo libwavpack_la-pack_floats.lo libwavpack_la-pack_utils.lo libwavpack_la-read_words.lo libwavpack_la-tags.lo libwavpack_la-tag_utils.lo libwavpack_la-unpack.lo libwavpack_la-unpack_floats.lo libwavpack_la-unpack_seek.lo libwavpack_la-unpack_utils.lo libwavpack_la-write_words.lo libwavpack_la-pack_dsd.lo libwavpack_la-unpack_dsd.lo pack_x64.lo unpack_x64.lo -lm
libtool: link: x86_64-w64-mingw32-nm .libs/libwavpack_la-common_utils.o .libs/libwavpack_la-decorr_utils.o .libs/libwavpack_la-entropy_utils.o .libs/libwavpack_la-extra1.o .libs/libwavpack_la-extra2.o .libs/libwavpack_la-open_utils.o .libs/libwavpack_la-open_filename.o .libs/libwavpack_la-open_legacy.o .libs/libwavpack_la-open_raw.o .libs/libwavpack_la-pack.o .libs/libwavpack_la-pack_dns.o .libs/libwavpack_la-pack_floats.o .libs/libwavpack_la-pack_utils.o .libs/libwavpack_la-read_words.o .libs/libwavpack_la-tags.o .libs/libwavpack_la-tag_utils.o .libs/libwavpack_la-unpack.o .libs/libwavpack_la-unpack_floats.o .libs/libwavpack_la-unpack_seek.o .libs/libwavpack_la-unpack_utils.o .libs/libwavpack_la-write_words.o .libs/libwavpack_la-pack_dsd.o .libs/libwavpack_la-unpack_dsd.o .libs/pack_x64.o .libs/unpack_x64.o | | /usr/bin/sed -e '/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //' | sort | uniq > .libs/libwavpack.exp
../libtool: eval: line 1736: syntax error near unexpected token `|'
../libtool: eval: line 1736: `x86_64-w64-mingw32-nm .libs/libwavpack_la-common_utils.o .libs/libwavpack_la-decorr_utils.o .libs/libwavpack_la-entropy_utils.o .libs/libwavpack_la-extra1.o .libs/libwavpack_la-extra2.o .libs/libwavpack_la-open_utils.o .libs/libwavpack_la-open_filename.o .libs/libwavpack_la-open_legacy.o .libs/libwavpack_la-open_raw.o .libs/libwavpack_la-pack.o .libs/libwavpack_la-pack_dns.o .libs/libwavpack_la-pack_floats.o .libs/libwavpack_la-pack_utils.o .libs/libwavpack_la-read_words.o .libs/libwavpack_la-tags.o .libs/libwavpack_la-tag_utils.o .libs/libwavpack_la-unpack.o .libs/libwavpack_la-unpack_floats.o .libs/libwavpack_la-unpack_seek.o .libs/libwavpack_la-unpack_utils.o .libs/libwavpack_la-write_words.o .libs/libwavpack_la-pack_dsd.o .libs/libwavpack_la-unpack_dsd.o .libs/pack_x64.o .libs/unpack_x64.o | | /usr/bin/sed -e '/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //' | sort | uniq > .libs/libwavpack.exp'
make[1]: *** [libwavpack.la] Error 1
make[1]: Leaving directory `/usr/home/OGMMAU/cerbero-master/cerbero/build/sources/windows_x86_64/wavpack-5.1.0/src'
make: *** [all-recursive] Error 1
***** Error running 'package' command:
Recipe 'wavpack' failed at the build step 'compile'