Cannot install Wagon on M1 Mac

[josephmasongsong]

I am on an M1 Mac Pro and I'm trying to pick up a legacy client project that uses Locomotive CMS. Upon running the command gem install locomotivecms_wagon --pre the gem installation errors out with:

Building native extensions. This could take a while...
ERROR:  Error installing locomotivecms_wagon:
	ERROR: Failed to build gem native extension.

    current directory: /Users/josephmasongsong/.rbenv/versions/3.0.6/lib/ruby/gems/3.0.0/gems/thin-1.6.4/ext/thin_parser
/Users/josephmasongsong/.rbenv/versions/3.0.6/bin/ruby -I /Users/josephmasongsong/.rbenv/versions/3.0.6/lib/ruby/3.0.0 -r ./siteconf20230712-87300-4ezkub.rb extconf.rb
checking for main() in -lc... yes
creating Makefile

current directory: /Users/josephmasongsong/.rbenv/versions/3.0.6/lib/ruby/gems/3.0.0/gems/thin-1.6.4/ext/thin_parser
make DESTDIR\= clean

current directory: /Users/josephmasongsong/.rbenv/versions/3.0.6/lib/ruby/gems/3.0.0/gems/thin-1.6.4/ext/thin_parser
make DESTDIR\=
compiling parser.c
parser.c:31:18: warning: unused variable 'http_parser_en_main' [-Wunused-const-variable]
static const int http_parser_en_main = 1;
                 ^
1 warning generated.
compiling thin.c
thin.c:242:3: error: call to undeclared function 'thin_http_parser_init'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  thin_http_parser_init(hp);
  ^
thin.c:242:3: note: did you mean 'http_parser_init'?
./parser.h:41:5: note: 'http_parser_init' declared here
int http_parser_init(http_parser *parser);
    ^
thin.c:260:3: error: call to undeclared function 'thin_http_parser_init'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  thin_http_parser_init(http);
  ^
thin.c:277:3: error: call to undeclared function 'thin_http_parser_init'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  thin_http_parser_init(http);
  ^
thin.c:294:3: error: call to undeclared function 'thin_http_parser_finish'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  thin_http_parser_finish(http);
  ^
thin.c:294:3: note: did you mean 'Thin_HttpParser_finish'?
thin.c:290:7: note: 'Thin_HttpParser_finish' declared here
VALUE Thin_HttpParser_finish(VALUE self)
      ^
thin.c:296:10: error: call to undeclared function 'thin_http_parser_is_finished'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  return thin_http_parser_is_finished(http) ? Qtrue : Qfalse;
         ^
thin.c:334:5: error: call to undeclared function 'thin_http_parser_execute'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    thin_http_parser_execute(http, dptr, dlen, from);
    ^
thin.c:334:5: note: did you mean 'Thin_HttpParser_execute'?
thin.c:317:7: note: 'Thin_HttpParser_execute' declared here
VALUE Thin_HttpParser_execute(VALUE self, VALUE req_hash, VALUE data, VALUE start)
      ^
thin.c:338:8: error: call to undeclared function 'thin_http_parser_has_error'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    if(thin_http_parser_has_error(http)) {
       ^
thin.c:338:8: note: did you mean 'http_parser_has_error'?
./parser.h:44:5: note: 'http_parser_has_error' declared here
int http_parser_has_error(http_parser *parser);
    ^
thin.c:359:10: error: call to undeclared function 'thin_http_parser_has_error'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  return thin_http_parser_has_error(http) ? Qtrue : Qfalse;
         ^
thin.c:374:10: error: call to undeclared function 'thin_http_parser_is_finished'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  return thin_http_parser_is_finished(http) ? Qtrue : Qfalse;
         ^
9 errors generated.
make: *** [thin.o] Error 1

make failed, exit code 2

@did do you have any suggestions? Thank you.

[manuchap]

I had the same issue:
gem install thin -v '1.6.4' -- --with-cflags="-Wno-error=implicit-function-declaration

[josephmasongsong]

I had the same issue: gem install thin -v '1.6.4' -- --with-cflags="-Wno-error=implicit-function-declaration

Thank you @manuchap this did the trick for me. However, wagon clone is not working for me:

Deprecation warning: Expected string default value for '--live-reload-port'; got false (boolean).
This will be rejected in the future unless you explicitly pass the options `check_default_type: false` or call `allow_incompatible_default_type!` in your code
You can silence deprecations warning by setting the environment variable THOR_SILENCE_DEPRECATION.
ERROR: "wagon clone" was called with arguments ["<site_name>", "https://station.locomotive.works", "-h", "<site_handle>"]
Usage: "wagon clone NAME HOST [PATH]"
Deprecation warning: Thor exit with status 0 on errors. To keep this behavior, you must define `exit_on_failure?` in `Locomotive::Wagon::CLI::Main`
You can silence deprecations warning by setting the environment variable THOR_SILENCE_DEPRECATION.

Where <site_name> and <site_handle> aren't the real values obviously, but I am copying the command straight from the backend of the Locomotive hosted site?

[jfi]

I ended up installing Ruby 2.7.8 to end up with wagon at 3.1.1.

With Ruby 3.0.0, the install fails completely.

[greyskin]

Yeah, I've never managed to get it to work with any version of Ruby beyond 2.7.x.

[manuchap]

https://doc.locomotivecms.com/discuss/653a156b1c358212f984efc8