Ruby Thin和Puma因类似问题失败-错误：无法在Mac上使用OpenSSL@1.1

描述错误 我尝试过执行

gem install puma

和

gem install thin

时出错

我有一个全新的Mac，我正在设置：MacOS Catalina 10.15.6（19G73）

---

我已经计算出任何版本的Puma团队都会给我指出一个用于编译Puma的版本

gem install puma:4.3.5 -- --with-cflags="-Wno-error=implicit-function-declaration"

我将此变体用于最新版本

gem install puma -- --with-cflags="-Wno-error=implicit-function-declaration"

我也能够使用同样的技术来处理thin，但我还没有测试gem是否有效

gem install thin -- --with-cflags="-Wno-error=implicit-function-declaration"

打开以在精简版中修复或记录

export PATH="/usr/local/opt/openssl@1.1/bin:$PATH"
export LDFLAGS="-L/usr/local/opt/openssl@1.1/lib"
export CPPFLAGS="-I/usr/local/opt/openssl@1.1/include"
export PKG_CONFIG_PATH="/usr/local/opt/openssl@1.1/lib/pkgconfig"

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

    current directory: /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/thin-1.7.2/ext/thin_parser
/Users/myname/.asdf/installs/ruby/2.7.1/bin/ruby -I /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/site_ruby/2.7.0 -r ./siteconf20200806-18426-1lt7u04.rb extconf.rb
checking for main() in -lc... yes
creating Makefile

current directory: /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/thin-1.7.2/ext/thin_parser
make "DESTDIR=" clean

current directory: /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/thin-1.7.2/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: implicit declaration of function 'thin_http_parser_init' is invalid in C99 [-Werror,-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: implicit declaration of function 'thin_http_parser_init' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  thin_http_parser_init(http);
  ^
thin.c:277:3: error: implicit declaration of function 'thin_http_parser_init' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  thin_http_parser_init(http);
  ^
thin.c:294:3: error: implicit declaration of function 'thin_http_parser_finish' is invalid in C99 [-Werror,-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: implicit declaration of function 'thin_http_parser_is_finished' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  return thin_http_parser_is_finished(http) ? Qtrue : Qfalse;
         ^
thin.c:334:5: error: implicit declaration of function 'thin_http_parser_execute' is invalid in C99 [-Werror,-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: implicit declaration of function 'thin_http_parser_has_error' is invalid in C99 [-Werror,-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: implicit declaration of function 'thin_http_parser_has_error' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
  return thin_http_parser_has_error(http) ? Qtrue : Qfalse;
         ^
thin.c:374:10: error: implicit declaration of function 'thin_http_parser_is_finished' is invalid in C99 [-Werror,-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

Gem files will remain installed in /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/thin-1.7.2 for inspection.
Results logged to /Users/myname/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/extensions/x86_64-darwin-19/2.7.0/thin-1.7.2/gem_make.out

gem install puma:4.3.5 -- --with-cflags="-Wno-error=implicit-function-declaration"

gem install puma -- --with-cflags="-Wno-error=implicit-function-declaration"

gem install thin -- --with-cflags="-Wno-error=implicit-function-declaration"

bundle config build.thin --with-cflags="-Wno-error=implicit-function-declaration"