Open jschoch opened 9 years ago
Hi @jschoch,
Do you have libiconv
installed?
@jschoch B/w love your blog, done in exdoc :) Sweet idea ~!
ya, just playing around a bit, not much of a blogger.
anyway, ya i have libiconv installed, and i can run iconv. It seems someone put a lot of work into libiconv detection here, but that also doesn't work: processone/eiconv
here is the test output from that.
[]$ make test
./rebar skip_deps=true eunit
==> eiconv (eunit)
=ERROR REPORT==== 19-Jun-2015::14:55:35 ===
unable to load iconv NIF: {error,
{load_failed,
"Failed to load NIF library: '../priv/lib/iconv.so: undefined symbol: libiconv'"}}
iconv: load_nif_test...*failed*
in function iconv:'-load_nif_test/0-fun-0-'/1 (src/iconv.erl, line 72)
**error:{assertEqual_failed,
[{module,iconv},
{line,72},
{expression,
"load_nif ( filename : join ( [ \"..\" , \"priv\" , \"lib\" ] ) )"},
{expected,ok},
{value,
{error,
{load_failed,
"Failed to load NIF library: '../priv/lib/iconv.so: undefined symbol: libiconv'"}}}]}
iconv: utf8_to_koi8r_test...*failed*
in function erlang:nif_error/1
called as nif_error(nif_not_loaded)
in call from iconv:convert/3 (src/iconv.erl, line 56)
in call from iconv:'-utf8_to_koi8r_test/0-fun-0-'/1 (src/iconv.erl, line 77)
**error:nif_not_loaded
iconv: koi8r_to_cp1251_test...*failed*
in function erlang:nif_error/1
called as nif_error(nif_not_loaded)
in call from iconv:convert/3 (src/iconv.erl, line 56)
in call from iconv:'-koi8r_to_cp1251_test/0-fun-0-'/1 (src/iconv.erl, line 82)
**error:nif_not_loaded
iconv: wrong_encoding_test...*failed*
in function erlang:nif_error/1
called as nif_error(nif_not_loaded)
in call from iconv:convert/3 (src/iconv.erl, line 56)
in call from iconv:'-wrong_encoding_test/0-fun-0-'/1 (src/iconv.erl, line 87)
**error:nif_not_loaded
=======================================================
Failed: 4. Skipped: 0. Passed: 0.
ERROR: One or more eunit tests failed.
make: *** [test] Error 1
some env tests, i'm going to try on another box to see if i can reproduce
sudo ldconfig -v |grep iconv
libiconv.so.2 -> libiconv.so.2.5.1
ldd $(which iconv)
linux-vdso.so.1 => (0x00007fff5ebac000)
libiconv.so.2 => /usr/local/lib/libiconv.so.2 (0x00007f310d1a5000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f310cde6000)
/lib64/ld-linux-x86-64.so.2 (0x00007f310d495000)
@jschoch by tomorrow's end I'll have an Ansible playbook to setup an Elixir stack on Ubuntu. I have a project with gen_smtp, so if iconv is a problem, I'll hit it too and fix it.
what does iconv actually do in mail-to-json?
@jschoch encoding/decoding. Actually used by gen_smtp
- https://github.com/Vagabond/gen_smtp/blob/fb667c6ed875be1ae8d5ea0fa74eb9043fd7ecc7/src/mimemail.erl
I think I included it because I was using an updated version.
not sure if this is somehow related to hex