質問するログイン新規登録

質問編集履歴

2

「自分で試したこと」の部分の変更

2021/03/29 06:36

投稿

Marchan4
Marchan4

スコア15

title CHANGED
File without changes
body CHANGED
@@ -8,6 +8,7 @@
8
8
 
9
9
  ```
10
10
  $ ruby -v
11
+
11
12
  ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-darwin17]
12
13
  ```
13
14
 
@@ -15,6 +16,7 @@
15
16
 
16
17
  ```
17
18
  $ mysql --version
19
+
18
20
  mysql Ver 14.14 Distrib 5.7.32, for osx10.16 (x86_64) using EditLine wr
19
21
  apper
20
22
  ```
@@ -23,6 +25,7 @@
23
25
 
24
26
  ```
25
27
  $ brew -v
28
+
26
29
  Homebrew 3.0.5
27
30
  Homebrew/homebrew-core (git revision f376c69429; last commit 2021-03-15)
28
31
  Homebrew/homebrew-cask (git revision 83abe76d01; last commit 2021-03-15)
@@ -36,246 +39,230 @@
36
39
  Fetching gem metadata from https://rubygems.org/.
37
40
  Using bundler 2.2.3
38
41
  Following files may not be writable, so sudo is needed:
39
- /Users/masatosankai/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/build_
42
+ /Users/ユーザ名/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/build_info/mysql2-0.5
40
- info/mysql2-0.5.3.info
43
+ .3.info
41
44
  Fetching mysql2 0.5.3
42
45
 
43
46
 
47
+
44
48
  Your user account isn't allowed to install to the system RubyGems.
45
49
  You can cancel this installation and run:
46
50
 
47
51
  bundle config set --local path 'vendor/bundle'
48
52
  bundle install
49
53
 
50
- to install the gems into ./vendor/bundle/, or you can enter your pas
54
+ to install the gems into ./vendor/bundle/, or you can enter your password
51
- sword
52
55
  and install the bundled gems to RubyGems using sudo.
53
56
 
54
57
  Password:
55
58
  Installing mysql2 0.5.3 with native extensions
59
+ Bundle complete! 1 Gemfile dependency, 2 gems now installed.
56
- Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
60
+ Use `bundle info [gemname]` to see where a bundled gem is installed.
61
+ ```
57
62
 
58
- current directory:
59
- /var/folders/dw/kmw_z3yn035_rwps2mh1n5q80000gn/T/bundler20210328-34165
60
- -rzwojsmysql2-0.5.3/gems/mysql2-0.5.3/ext/mysql2
61
- /Users/masatosankai/.rbenv/versions/3.0.0/bin/ruby -I
62
- /Users/masatosankai/.rbenv/versions/3.0.0/lib/ruby/3.0.0 -r
63
- ./siteconf20210328-34165-nxc9bm.rb extconf.rb
64
- checking for rb_absint_size()... yes
65
- checking for rb_absint_singlebit_p()... yes
66
- checking for rb_wait_for_single_fd()... yes
67
- -----
63
+ ```
68
- Using mysql_config at /usr/local/opt/mysql@5.7/bin/mysql_config
69
- -----
70
- checking for mysql.h... yes
71
- checking for errmsg.h... yes
72
- checking for SSL_MODE_DISABLED in mysql.h... yes
73
- checking for SSL_MODE_PREFERRED in mysql.h... yes
74
- checking for SSL_MODE_REQUIRED in mysql.h... yes
75
- checking for SSL_MODE_VERIFY_CA in mysql.h... yes
76
- checking for SSL_MODE_VERIFY_IDENTITY in mysql.h... yes
77
- checking for MYSQL.net.vio in mysql.h... yes
78
- checking for MYSQL.net.pvio in mysql.h... no
79
- checking for MYSQL_ENABLE_CLEARTEXT_PLUGIN in mysql.h... yes
80
- checking for SERVER_QUERY_NO_GOOD_INDEX_USED in mysql.h... yes
81
- checking for SERVER_QUERY_NO_INDEX_USED in mysql.h... yes
82
- checking for SERVER_QUERY_WAS_SLOW in mysql.h... yes
83
- checking for MYSQL_OPTION_MULTI_STATEMENTS_ON in mysql.h... yes
84
- checking for MYSQL_OPTION_MULTI_STATEMENTS_OFF in mysql.h... yes
85
- checking for my_bool in mysql.h... yes
86
- -----
87
- Don't know how to set rpath on your system, if MySQL libraries are not
88
- in path mysql2 may not load
64
+ $ brew install openssl@1.1
89
- -----
90
- -----
91
- Setting libpath to /usr/local/opt/mysql@5.7/lib
92
- -----
93
- creating Makefile
94
65
 
66
+ Error: openssl@1.1 1.1.1j is already installed.
95
- current directory:
67
+ To upgrade to 1.1.1k, run:
96
- /var/folders/dw/kmw_z3yn035_rwps2mh1n5q80000gn/T/bundler20210328-34165
97
- -rzwojsmysql2-0.5.3/gems/mysql2-0.5.3/ext/mysql2
98
- make "DESTDIR=" clean
68
+ brew upgrade openssl@1.1
69
+ ```
99
70
 
100
- current directory:
71
+ ```
101
- /var/folders/dw/kmw_z3yn035_rwps2mh1n5q80000gn/T/bundler20210328-34165
102
- -rzwojsmysql2-0.5.3/gems/mysql2-0.5.3/ext/mysql2
103
- make "DESTDIR="
104
- compiling client.c
105
- client.c:787:14: warning: incompatible pointer types passing 'VALUE
106
- (void *)' (aka 'unsigned long (void *)') to parameter of type 'VALUE
107
- (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)')
108
- [-Wincompatible-pointer-types]
109
- rb_rescue2(do_send_query, (VALUE)&args, disconnect_and_raise, self,
110
- rb_eException, (VALUE)0);
72
+ $ brew upgrade openssl@1.1
111
- ^~~~~~~~~~~~~
112
- /Users/masatosankai/.rbenv/versions/3.0.0/include/ruby-3.0.0/ruby/inte
113
- rnal/iterator.h:51:25:
114
- note: passing argument to parameter here
115
- VALUE
116
- rb_rescue2(VALUE(*)(VALUE),VALUE,VALUE(*)(VALUE,VALUE),VALUE,...);
117
- ^
118
- client.c:795:16: warning: incompatible pointer types passing 'VALUE
119
- (void *)' (aka 'unsigned long (void *)') to parameter of type 'VALUE
120
- (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)')
121
- [-Wincompatible-pointer-types]
122
- rb_rescue2(do_query, (VALUE)&async_args, disconnect_and_raise,
123
- self, rb_eException, (VALUE)0);
124
- ^~~~~~~~
125
- /Users/masatosankai/.rbenv/versions/3.0.0/include/ruby-3.0.0/ruby/inte
126
- rnal/iterator.h:51:25:
127
- note: passing argument to parameter here
128
- VALUE
129
- rb_rescue2(VALUE(*)(VALUE),VALUE,VALUE(*)(VALUE,VALUE),VALUE,...);
130
- ^
131
73
 
132
- 2 warnings generated.
133
- compiling infile.c
134
- compiling mysql2_ext.c
135
- compiling result.c
136
- compiling statement.c
137
- linking shared-object mysql2/mysql2.bundle
138
- ld: library not found for -lssl
74
+ ==> Upgrading 1 outdated package:
75
+ openssl@1.1 1.1.1j -> 1.1.1k
76
+ ==> Upgrading openssl@1.1 1.1.1j -> 1.1.1k
77
+ ==> Downloading https://homebrew.bintray.com/bottles/openssl%401.1-1.1.1k.big_sur.bot
78
+ ==> Downloading from https://d29vzk4ow07wi7.cloudfront.net/17d94c51ddfa8364baed5f3a75
79
+ ######################################################################## 100.0%
80
+ ==> Pouring openssl@1.1-1.1.1k.big_sur.bottle.tar.gz
81
+ ==> Regenerating CA certificate bundle from keychain, this may take a while...
82
+ ==> Caveats
139
- clang: error: linker command failed with exit code 1 (use -v to see
83
+ A CA file has been bootstrapped using certificates from the system
140
- invocation)
141
- make: *** [mysql2.bundle] Error 1
84
+ keychain. To add additional certificates, place .pem files in
85
+ /usr/local/etc/openssl@1.1/certs
142
86
 
143
- make failed, exit code 2
144
87
 
145
- Gem files will remain installed in
88
+ and run
146
- /var/folders/dw/kmw_z3yn035_rwps2mh1n5q80000gn/T/bundler20210328-34165
89
+ /usr/local/opt/openssl@1.1/bin/c_rehash
147
- -rzwojsmysql2-0.5.3/gems/mysql2-0.5.3
148
- for inspection.
149
- Results logged to
150
- /var/folders/dw/kmw_z3yn035_rwps2mh1n5q80000gn/T/bundler20210328-34165
151
- -rzwojsmysql2-0.5.3/extensions/x86_64-darwin-17/3.0.0/mysql2-0.5.3/gem
152
- _make.out
153
90
 
154
- An error occurred while installing mysql2 (0.5.3), and
91
+ openssl@1.1 is keg-only, which means it was not symlinked into /usr/local,
92
+ because macOS provides LibreSSL.
155
93
 
156
- Bundler cannot continue.
157
- Make sure that `gem install mysql2 -v '0.5.3' --source
94
+ If you need to have openssl@1.1 first in your PATH, run:
158
- 'https://rubygems.org/'` succeeds before bundling.
95
+ echo 'export PATH="/usr/local/opt/openssl@1.1/bin:$PATH"' >> /Users/ユーザ名/.b
96
+ ash_profile
159
97
 
98
+ For compilers to find openssl@1.1 you may need to set:
99
+ export LDFLAGS="-L/usr/local/opt/openssl@1.1/lib"
100
+ export CPPFLAGS="-I/usr/local/opt/openssl@1.1/include"
101
+
102
+ For pkg-config to find openssl@1.1 you may need to set:
103
+ export PKG_CONFIG_PATH="/usr/local/opt/openssl@1.1/lib/pkgconfig"
104
+
160
- In Gemfile:
105
+ ==> Summary
106
+ ???? /usr/local/Cellar/openssl@1.1/1.1.1k: 8,071 files, 18.5MB
107
+ Removing: /usr/local/Cellar/openssl@1.1/1.1.1j... (8,071 files, 18.5MB)
108
+ Removing: /Users/ユーザ名/Library/Caches/Homebrew/openssl@1.1--1.1.1j.big_sur.bot
161
- mysql2
109
+ tle.tar.gz... (5.4MB)
162
110
  ```
163
111
 
164
112
  ```
165
- $ gem install mysql2
113
+ $ brew install openssl@1.1
166
114
 
167
- Building native extensions. This could take a while...
115
+ Warning: openssl@1.1 1.1.1k is already installed and up-to-date.
116
+ To reinstall 1.1.1k, run:
168
- ERROR: Error installing mysql2:
117
+ brew reinstall openssl@1.1
169
- ERROR: Failed to build gem native extension.
118
+ ```
170
119
 
171
- current directory: /Users/masatosankai/.rbenv/versions/3.0.0
120
+ ```
172
- /lib/ruby/gems/3.0.0/gems/mysql2-0.5.3/ext/mysql2
173
- /Users/masatosankai/.rbenv/versions/3.0.0/bin/ruby -I /Users/mas
174
- atosankai/.rbenv/versions/3.0.0/lib/ruby/3.0.0 -r ./siteconf2021
175
- 0328-34496-t0ef0t.rb extconf.rb
121
+ $ brew reinstall openssl@1.1
176
- checking for rb_absint_size()... yes
177
- checking for rb_absint_singlebit_p()... yes
178
- checking for rb_wait_for_single_fd()... yes
179
- -----
180
- Using mysql_config at /usr/local/opt/mysql@5.7/bin/mysql_config
181
- -----
182
122
 
123
+ ==> Downloading https://homebrew.bintray.com/bottles/openssl%401.1-1.1.1k.big_sur.bot
124
+ Already downloaded: /Users/ユーザ名/Library/Caches/Homebrew/downloads/fae83f76186
125
+ 7e592ca8209f4cf851a681825ea9a2b5af870b9237aa35ca1ef0f--openssl@1.1-1.1.1k.big_sur.bot
126
+ tle.tar.gz
183
- checking for mysql.h... yes
127
+ ==> Reinstalling openssl@1.1
184
- checking for errmsg.h... yes
185
- checking for SSL_MODE_DISABLED in mysql.h... yes
186
- checking for SSL_MODE_PREFERRED in mysql.h... yes
187
- checking for SSL_MODE_REQUIRED in mysql.h... yes
188
- checking for SSL_MODE_VERIFY_CA in mysql.h... yes
189
- checking for SSL_MODE_VERIFY_IDENTITY in mysql.h... yes
190
- checking for MYSQL.net.vio in mysql.h... yes
128
+ ==> Pouring openssl@1.1-1.1.1k.big_sur.bottle.tar.gz
191
- checking for MYSQL.net.pvio in mysql.h... no
192
- checking for MYSQL_ENABLE_CLEARTEXT_PLUGIN in mysql.h... yes
193
- checking for SERVER_QUERY_NO_GOOD_INDEX_USED in mysql.h... yes
194
- checking for SERVER_QUERY_NO_INDEX_USED in mysql.h... yes
195
- checking for SERVER_QUERY_WAS_SLOW in mysql.h... yes
196
- checking for MYSQL_OPTION_MULTI_STATEMENTS_ON in mysql.h... yes
197
- checking for MYSQL_OPTION_MULTI_STATEMENTS_OFF in mysql.h... yes
198
- checking for my_bool in mysql.h... yes
199
- -----
200
- Don't know how to set rpath on your system, if MySQL libraries a
129
+ ==> Regenerating CA certificate bundle from keychain, this may take a while...
130
+ ==> Caveats
131
+ A CA file has been bootstrapped using certificates from the system
201
- re not in path mysql2 may not load
132
+ keychain. To add additional certificates, place .pem files in
202
- -----
203
- -----
204
- Setting libpath to /usr/local/opt/mysql@5.7/lib
133
+ /usr/local/etc/openssl@1.1/certs
205
- -----
206
- creating Makefile
207
134
 
208
- current directory: /Users/masatosankai/.rbenv/versions/3.0.0/lib
209
- /ruby/gems/3.0.0/gems/mysql2-0.5.3/ext/mysql2
210
- make "DESTDIR=" clean
211
135
 
212
- current directory: /Users/masatosankai/.rbenv/versions/3.0.0/lib
136
+ and run
213
- /ruby/gems/3.0.0/gems/mysql2-0.5.3/ext/mysql2
137
+ /usr/local/opt/openssl@1.1/bin/c_rehash
214
- make "DESTDIR="
215
- compiling client.c
216
- client.c:787:14: warning: incompatible pointer types passing 'VA
217
- LUE (void *)' (aka 'unsigned long (void *)') to parameter of typ
218
- e 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-
219
- Wincompatible-pointer-types]
220
- rb_rescue2(do_send_query, (VALUE)&args, disconnect_and_raise,
221
- self, rb_eException, (VALUE)0);
222
- ^~~~~~~~~~~~~
223
- /Users/masatosankai/.rbenv/versions/3.0.0/include/ruby-3.0.0/rub
224
- y/internal/iterator.h:51:25: note: passing argument to parameter
225
- here
226
- VALUE rb_rescue2(VALUE(*)(VALUE),VALUE,VALUE(*)(VALUE,VALUE),VAL
227
- UE,...);
228
- ^
229
- client.c:795:16: warning: incompatible pointer types passing 'VA
230
- LUE (void *)' (aka 'unsigned long (void *)') to parameter of typ
231
- e 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-
232
- Wincompatible-pointer-types]
233
- rb_rescue2(do_query, (VALUE)&async_args, disconnect_and_rais
234
- e, self, rb_eException, (VALUE)0);
235
- ^~~~~~~~
236
- /Users/masatosankai/.rbenv/versions/3.0.0/include/ruby-3.0.0/rub
237
- y/internal/iterator.h:51:25: note: passing argument to parameter
238
- here
239
- VALUE rb_rescue2(VALUE(*)(VALUE),VALUE,VALUE(*)(VALUE,VALUE),VAL
240
- UE,...);
241
- ^
242
- 2 warnings generated.
243
- compiling infile.c
244
- compiling mysql2_ext.c
245
- compiling result.c
246
- compiling statement.c
247
- linking shared-object mysql2/mysql2.bundle
248
- ld: library not found for -lssl
249
- clang: error: linker command failed with exit code 1 (use -v to
250
- see invocation)
251
- make: *** [mysql2.bundle] Error 1
252
138
 
139
+ openssl@1.1 is keg-only, which means it was not symlinked into /usr/local,
253
- make failed, exit code 2
140
+ because macOS provides LibreSSL.
254
141
 
255
- Gem files will remain installed in /Users/masatosankai/.rbenv/ve
142
+ If you need to have openssl@1.1 first in your PATH, run:
256
- rsions/3.0.0/lib/ruby/gems/3.0.0/gems/mysql2-0.5.3 for inspectio
143
+ echo 'export PATH="/usr/local/opt/openssl@1.1/bin:$PATH"' >> /Users/ユーザ名/.b
257
- n.
144
+ ash_profile
145
+
146
+ For compilers to find openssl@1.1 you may need to set:
258
- Results logged to /Users/masatosankai/.rbenv/versions/3.0.0/lib/
147
+ export LDFLAGS="-L/usr/local/opt/openssl@1.1/lib"
148
+ export CPPFLAGS="-I/usr/local/opt/openssl@1.1/include"
149
+
150
+ For pkg-config to find openssl@1.1 you may need to set:
151
+ export PKG_CONFIG_PATH="/usr/local/opt/openssl@1.1/lib/pkgconfig"
152
+
153
+ ==> Summary
259
- ruby/gems/3.0.0/extensions/x86_64-darwin-17/3.0.0/mysql2-0.5.3/g
154
+ ???? /usr/local/Cellar/openssl@1.1/1.1.1k: 8,071 files, 18.5MB
260
- em_make.out
261
155
  ```
262
156
 
263
157
  ```
264
- $ gem install mysql2 -v '0.5.3' --source 'https://rubygems.org/'
158
+ $ gem install mysql2 -- --with-cppflags=-I/usr/l
159
+ ocal/opt/openssl@1.1/include --with-ldflags=-L/usr/local/opt/openssl@1.1/lib
265
160
 
161
+ Building native extensions with: '--with-cppflags=-I/usr/local/opt/openssl@1.1/includ
162
+ e --with-ldflags=-L/usr/local/opt/openssl@1.1/lib'
266
- Building native extensions. This could take a while...
163
+ This could take a while...
267
- ERROR: Error installing mysql2:
268
- ERROR: Failed to build gem native extension.
164
+ ERROR: While executing gem ... (Errno::EACCES)
165
+ Permission denied @ rb_sysopen - /Users/ユーザ名/.rbenv/versions/3.0.0/lib/ru
166
+ by/gems/3.0.0/build_info/mysql2-0.5.3.info
167
+ ```
269
168
 
270
- current directory: /Users/masatosankai/.rbenv/versions/3.0.0/lib/ruby
271
- /gems/3.0.0/gems/mysql2-0.5.3/ext/mysql2
272
- /Users/masatosankai/.rbenv/versions/3.0.0/bin/ruby -I /Users/masatosankai
273
- /.rbenv/versions/3.0.0/lib/ruby/3.0.0 -r ./siteconf20210328-34853-lzd1f4.
274
- rb extconf.rb
169
+ ```
275
- checking for rb_absint_size()... yes
170
+ $ brew info openssl@1.1
276
- checking for rb_absint_singlebit_p()... yes
277
- checking for rb_wait_for_single_fd()... yes
278
- -----
279
- Using mysql_config at /usr/local/opt/mysql@5.7/bin/mysql_config
280
171
 
172
+ openssl@1.1: stable 1.1.1k (bottled) [keg-only]
173
+ Cryptography and SSL/TLS Toolkit
174
+ https://openssl.org/
175
+ /usr/local/Cellar/openssl@1.1/1.1.1k (8,071 files, 18.5MB)
176
+ Poured from bottle on 2021-03-29 at 14:37:20
177
+ From: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/openssl@1.1.rb
178
+ License: OpenSSL
179
+ ==> Caveats
180
+ A CA file has been bootstrapped using certificates from the system
181
+ keychain. To add additional certificates, place .pem files in
182
+ /usr/local/etc/openssl@1.1/certs
183
+
184
+
185
+ and run
186
+ /usr/local/opt/openssl@1.1/bin/c_rehash
187
+
188
+ openssl@1.1 is keg-only, which means it was not symlinked into /usr/local,
189
+ because macOS provides LibreSSL.
190
+
191
+ If you need to have openssl@1.1 first in your PATH, run:
192
+ echo 'export PATH="/usr/local/opt/openssl@1.1/bin:$PATH"' >> /Users/ユーザ名/.b
193
+ ash_profile
194
+
195
+ For compilers to find openssl@1.1 you may need to set:
196
+ export LDFLAGS="-L/usr/local/opt/openssl@1.1/lib"
197
+ export CPPFLAGS="-I/usr/local/opt/openssl@1.1/include"
198
+
199
+ For pkg-config to find openssl@1.1 you may need to set:
200
+ export PKG_CONFIG_PATH="/usr/local/opt/openssl@1.1/lib/pkgconfig"
201
+
202
+ ==> Analytics
203
+ install: 841,099 (30 days), 2,355,026 (90 days), 8,918,368 (365 days)
204
+ install-on-request: 73,357 (30 days), 317,809 (90 days), 1,268,061 (365 days)
205
+ build-error: 0 (30 days)
206
+ ```
207
+
208
+ ```
209
+ $ bundle config --local build.mysql2 "--with-cpp
210
+
211
+ flags=-I/usr/local/opt/openssl@1.1/include --with-ldflags=-L/usr/local/opt/openssl@1.
212
+ 1/lib"
213
+
214
+ You are replacing the current local value of build.mysql2, which is currently "--with
215
+ -ldflags=-L/usr/local/opt/openssl@1.1/lib --with-cppflags=-I/usr/local/opt/openssl@1.
216
+ 1/include"
217
+ ```
218
+
219
+ ```
220
+ $ bundle install
221
+
222
+ Fetching gem metadata from https://rubygems.org/.
223
+ Using bundler 2.2.3
224
+ Following files may not be writable, so sudo is needed:
225
+ /Users/ユーザ名/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/build_info/mysql2-0.5
226
+ .3.info
227
+ Fetching mysql2 0.5.3
228
+
229
+
230
+ Your user account isn't allowed to install to the system RubyGems.
231
+ You can cancel this installation and run:
232
+
233
+ bundle config set --local path 'vendor/bundle'
234
+ bundle install
235
+
236
+ to install the gems into ./vendor/bundle/, or you can enter your password
237
+ and install the bundled gems to RubyGems using sudo.
238
+
239
+
240
+ Password:
241
+
242
+
243
+ Your user account isn't allowed to install to the system RubyGems.
244
+ You can cancel this installation and run:
245
+
246
+ bundle config set --local path 'vendor/bundle'
247
+ bundle install
248
+
249
+ to install the gems into ./vendor/bundle/, or you can enter your password
250
+ and install the bundled gems to RubyGems using sudo.
251
+
252
+ Password:
253
+ Installing mysql2 0.5.3 with native extensions
254
+ Bundle complete! 1 Gemfile dependency, 2 gems now installed.
255
+ Use `bundle info [gemname]` to see where a bundled gem is installed.
256
+ ```
257
+
258
+ ```
259
+ $ bundle install
260
+
261
+ Using bundler 2.2.3
262
+ Using mysql2 0.5.3
263
+ Following files may not be writable, so sudo is needed:
264
+ /Users/ユーザ名/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/build_info/mysql2-0.5
265
+ .3.info
266
+ Bundle complete! 1 Gemfile dependency, 2 gems now installed.
267
+ Use `bundle info [gemname]` to see where a bundled gem is installed.
281
268
  ```

1

文章の追加。

2021/03/29 06:36

投稿

Marchan4
Marchan4

スコア15

title CHANGED
File without changes
body CHANGED
@@ -1,3 +1,7 @@
1
+ 使用環境はrubyバージョン3.0.0, mysqlバージョン5.7, bundlerバージョン2.2.3です。
2
+ 使用機器macOS Big Sur バージョン11.2.2です。使用中のテキストエディタはAtomです。
3
+
4
+
1
5
  rbenvを使って``ruby 3.0.0``をインストールしたり、Homebrewを使って(brewコマンドを使って)``mysql 5.7 ``をインストールした場合、どのようなコマンドを入力すればよいのでしょうか。
2
6
 
3
7
  rubyの現在のバージョンは以下の通りです。