Trouble with install

This is a centos 7 system. Followed instructions from your web page. Received the following errors when running ./zcash-d:

[yossi@nuci3 ~]$ ./zcashd
./zcashd: /lib64/libstdc++.so.6: version GLIBCXX_3.4.20' not found (required by ./zcashd)
./zcashd: /lib64/libstdc++.so.6: version
CXXABI_1.3.8' not found (required by ./zcashd)
[yossi@nuci3 ~]$

How do I resolve this?

Thanks,

Perazim

Looks like you're missing dependencies. Which instructions did you follow?

https://z.cash/download.html and Binary Tarball tab.

My Centos 7 system is up to date. I haven't found a list of deps for zcash.

Thanks

Well one of the dependencies is listed right in the error message. It could be there are files missing from the tarball. I'd start there and see if the file it's claiming isn't there, in fact isn't :slight_smile:

There's more information here as well: https://github.com/zcash/zcash/wiki/1.0-User-Guide

Installed/built from github according to 1.0 Users Guide. My system is Centos 7 so I made sure to pay attention to instructions to install the devtoolset-3 and autotools-latest.

No exceptions until:

$ ./zcutil/build.sh --disable-rust -j$(nproc)
which produced:
...
rm -f libleveldb.a
ar -rs libleveldb.a db/builder.o db/c.o db/dbformat.o db/db_impl.o db/db_iter.o db/dumpfile.o db/filename.o db/log_reader.o db/log_writer.o db/memtable.o db/repair.o db/table_cache.o db/version_edit.o db/version_set.o db/write_batch.o table/block_builder.o table/block.o table/filter_block.o table/format.o table/iterator.o table/merger.o table/table_builder.o table/table.o table/two_level_iterator.o util/arena.o util/bloom.o util/cache.o util/coding.o util/comparator.o util/crc32c.o util/env.o util/env_posix.o util/env_win.o util/filter_policy.o util/hash.o util/histogram.o util/logging.o util/options.o util/status.o port/port_posix.o
ar: creating libleveldb.a
make[3]: Leaving directory /home/yossi/zcash/src/leveldb'
make[2]: Leaving directory
/home/yossi/zcash/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/yossi/zcash/src'
make: *** [all-recursive] Error 1
[yossi@nuci3 zcash]$

Unfortunately, I am not seeing what is missing here.

Thanks,

Perazim