I am trying to build native gcc-14.2.0 from sources by this tutorial - https://gist.github.com/chponte/7f27967fc72cf61e8c158923bf126b61
I am doing it on hyper-v with OS Astra Linux with installed gcc.
On the final stage of tutorial ( GCC (final) ) I get a lot of ./libtool eval unexpected EOF while looking for matching "'`
This errors does not appear at once, but one by one.
Every time I fix such error by editing libtool in the relevant catalog as described here - https://github.com/protocolbuffers/protobuf/issues/3396#issuecomment-545518852 . Then build continues and after a time fails again with new ./libtool eval unexpected EOF while looking for matching "'` from libtool in another catalog.
Google does not give the common solution of this problem.
How can I fix this error once and for all?
Scripts with the name libtool are generated using ltmain.sh. You need to fix all (several) ltmain.sh once, and then errors
./libtool eval unexpected EOF while looking for matching `"'
will not appear again and again.
In ltmain.sh you need to replace:
eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
with
eval sys_lib_search_path='$sys_lib_search_path_spec'
eval sys_lib_dlsearch_path='$sys_lib_dlsearch_path_spec'