Q&A
VScodeでRailsアプリをデバッグ実行・ステップ実行したく調べたところ、以下のGemが必要とのことでインストールを試みましたが失敗してしまいます。
・ruby-debug-ide
・debase
エラーの内容は以下です。
$ sudo gem install ruby-debug-ide Password: Building native extensions. This could take a while... ERROR: Error installing ruby-debug-ide: ERROR: Failed to build gem native extension. current directory: /Library/Ruby/Gems/2.3.0/gems/ruby-debug-ide-0.7.0/ext /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby mkrf_conf.rb Installing base gem Building native extensions. This could take a while... Building native extensions. This could take a while... ERROR: Failed to build gem native extension. current directory: /Library/Ruby/Gems/2.3.0/gems/debase-0.2.3/ext /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby -r ./siteconf20190718-4496-1yms5hy.rb extconf.rb checking for vm_core.h... no checking for vm_core.h... no ************************************************************************** No source for ruby-2.3.7-p456 (revision 63024) provided with debase-ruby_core_source gem. Falling back to ruby-2.3.6-p384. ************************************************************************** checking for vm_core.h... yes checking for iseq.h... no Makefile creation failed ************************************************************* NOTE: If your headers were not found, try passing --with-ruby-include=PATH_TO_HEADERS ************************************************************* *** extconf.rb failed *** Could not create Makefile due to some reason, probably lack of necessary libraries and/or headers. Check the mkmf.log file for more details. You may need configuration options. Provided configuration options: --with-opt-dir --without-opt-dir --with-opt-include --without-opt-include=${opt-dir}/include --with-opt-lib --without-opt-lib=${opt-dir}/lib --with-make-prog --without-make-prog --srcdir=. --curdir --ruby=/System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/$(RUBY_BASE_NAME) --with-ruby-dir --without-ruby-dir --with-ruby-include --without-ruby-include=${ruby-dir}/include --with-ruby-lib --without-ruby-lib=${ruby-dir}/lib To see why this extension failed to compile, please check the mkmf.log which can be found here: /Library/Ruby/Gems/2.3.0/extensions/universal-darwin-18/2.3.0/debase-0.2.3/mkmf.log extconf failed, exit code 1 Gem files will remain installed in /Library/Ruby/Gems/2.3.0/gems/debase-0.2.3 for inspection. Results logged to /Library/Ruby/Gems/2.3.0/extensions/universal-darwin-18/2.3.0/debase-0.2.3/gem_make.out /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:92:in `run' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/ext_conf_builder.rb:48:in `block in build' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/tempfile.rb:295:in `open' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/ext_conf_builder.rb:31:in `build' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:164:in `block (2 levels) in build_extension' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:163:in `chdir' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:163:in `block in build_extension' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:162:in `synchronize' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:162:in `build_extension' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:201:in `block in build_extensions' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:198:in `each' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/ext/builder.rb:198:in `build_extensions' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/installer.rb:753:in `build_extensions' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/installer.rb:297:in `install' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/resolver/specification.rb:97:in `install' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/request_set.rb:260:in `block in install_into' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/request_set.rb:252:in `each' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/request_set.rb:252:in `install_into' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/request_set.rb:148:in `install' /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/dependency_installer.rb:405:in `install' mkrf_conf.rb:36:in `rescue in <main>' mkrf_conf.rb:29:in `<main>' rake failed, exit code 1 Gem files will remain installed in /Library/Ruby/Gems/2.3.0/gems/ruby-debug-ide-0.7.0 for inspection. Results logged to /Library/Ruby/Gems/2.3.0/extensions/universal-darwin-18/2.3.0/ruby-debug-ide-0.7.0/gem_make.out
以下は試してみましたが、特にupdateする内容は無かったです。
ruby-debug-ideのインストールが失敗したときの対応
また、mkmf.logは以下です。(文字数の関係で一部です。すみません。)
$ cat /Library/Ruby/Gems/2.3.0/extensions/universal-darwin-18/2.3.0/debase-0.2.3/mkmf.log have_header: checking for vm_core.h... -------------------- no /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:45:45: note: expanded from macro 'ISEQ_MARK_ARY' #define ISEQ_MARK_ARY(iseq) (iseq)->body->mark_ary ^ /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/include/ruby-2.3.0/ruby/ruby.h:1056:25: note: expanded from macro 'RARRAY_ASET' const VALUE _ary = (a); \ ^ /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:19:16: note: forward declaration of 'struct rb_iseq_struct' typedef struct rb_iseq_struct rb_iseq_t; ^ /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:81:25: warning: implicit declaration of function 'rb_imemo_new' is invalid in C99 [-Wimplicit-function-declaration] return (rb_iseq_t *)rb_imemo_new(imemo_iseq, 0, 0, 0, 0); ^ /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:81:38: error: use of undeclared identifier 'imemo_iseq' return (rb_iseq_t *)rb_imemo_new(imemo_iseq, 0, 0, 0, 0); ^ /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:94:45: error: unknown type name 'NODE' VALUE rb_iseq_compile_node(rb_iseq_t *iseq, NODE *node); ^ /Library/Ruby/Gems/2.3.0/gems/debase-ruby_core_source-0.10.5/lib/debase/ruby_core_source/ruby-2.3.6-p384/iseq.h:213:11: error: unknown type name 'rb_compile_option_t' const rb_compile_option_t *option; ^ 1 warning and 8 errors generated. checked program was: /* begin */ 1: #include "ruby.h" 2: 3: #include <iseq.h> /* end */ --------------------
もし、何かお分かりの方いらっしゃいましたら、ご指摘頂けますと大変助かります。
よろしくお願い致します。
OS：mojave
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