toolchain-ppc broken

[azmut]

I'm try it:
# git clone git://github.com/cahirwpz/amigaos-cross-toolchain.git
# cd amigaos-cross-toolchain
# ./toolchain-ppc --prefix=/opt/ppc-amigaos build

and got an error as a result:
al.c:272: more undefined references to 'tputs' follow
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:544: ginfo.exe] Error 1
make[3]: Leaving directory '/amiga/amigaos-cross-toolchain/.build-ppc/build/texinfo-4.12/info'
make[2]: *** [Makefile:483: all] Error 2
make[2]: Leaving directory '/amiga/amigaos-cross-toolchain/.build-ppc/build/texinfo-4.12/info'
make[1]: *** [Makefile:502: all-recursive] Error 1
make[1]: Leaving directory '/amiga/amigaos-cross-toolchain/.build-ppc/build/texinfo-4.12'
make: *** [Makefile:441: all] Error 2
ERROR: command "make -j6" failed with 2

full log in attach file
build.log