[bug-gnu-libiconv] How to build libiconv using mingw on msys from git?

[PcX]

Hi,all

     I want to build libiconv using mingw gcc on msys from latest git.
But I use "./autogen.sh" first, and some errors came out:

     touch config.h.in
touch build-aux/compile \
&&  automake-1.11 --gnits srclib/Makefile \
&&  rm -f build-aux/compile
sed -e 's/extern \([^"]\)/extern LIBICONV_DLL_EXPORTED \1/' \
         -e '/_LIBICONV_VERSION/r include/export.h' \
<  include/iconv.h.in>  include/iconv.h.build.in
gcc -O lib/genaliases.c -o genaliases
./genaliases>  lib/aliases.gperf 3>  canonical.sh 4>  canonical_local.sh
make: *** [lib/aliases.h] Error 1

     Where am I wrong?
     The full autogen.sh out log is in the attachment.

     Thanks.

--
Best Regards,
PcX

autogen-out.log
Description: Text document