Tokyo is 164 ms away today.
dockerマシン（dockerでいろいろ試せるようにしてある物理マシン）からのDataDogへのメトリクスが見えないなあと思って/var/log/syslog眺めてる間にメトリクスが見えるようになってた。必要なのは愛か…。
$ sync; sync; sync; sudo poweroff
電気代かかるし
Naf@otogamer.me
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おうちNetBSD 8.0 RC1
$ cat Gemfile
source 'https://rubygems.org'
ruby '>= 2.3.0', '< 2.6.0'
gem 'ffi'
$ bundle install --path=vendor/bundle
Fetching gem metadata from https://rubygems.org/..........
Resolving dependencies...
Using bundler 1.16.2
Fetching ffi 1.9.25
Installing ffi 1.9.25 with native extensions
Bundle complete! 1 Gemfile dependency, 2 gems now installed.
Bundled gems are installed into `./vendor/bundle`
Freeshell
:
checking for ruby/thread.h... yes
checking for rb_thread_blocking_region()... no
checking for rb_thread_call_with_gvl()... yes
checking for rb_thread_call_without_gvl()... yes
checking for ffi_prep_cif_var()... yes
creating extconf.h
creating Makefile
:
AbstractMemory.c:49:
/usr/pkg/include/pthread.h:285:42: error: conflicting types for 'pthread_t'
typedef struct pthread_st *pthread_t;
というわけで/usr/pkg/include/pthread.hを入れてるパッケージを知りたいわけだが
Freeshellだとpkg_infoがちゃんと動かないね。おうちNetBSDにあてずっぽうで入れてみるかー
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きゃー！ガックイイ〜〜！！w
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Could not choose appropriate plugin: The manual plugin is not working; there may be problems with your existing configuration.
The error was: PluginError('An authentication script must be provided with --manual-auth-hook when using the manual plugin non-interactively.',)
Let's EncryptのDNS-01方式をニフクラDNSで認証して無料のSSL証明書を取得し自動更新する - FJCT Tech blog
http://tech.fjct.fujitsu.com/entry/advent-calendar/2017/1
Freeshell
$ pkg-config --libs libffi
-Wl,-R/usr/pkg/lib -L/usr/pkg/lib -lffi
これで/usr/pkgに残ってるpthread関連のファイルが巻き込まれincludeされちゃうんだなあ
/usr/pkg以下からpthread関連だけ無視させるのは難しそうだ
$ tar cf - .bundle vendor/bundle | gzip
とかして他のホストでbundle installした結果を流用できるのかしら
$ tar cf - .bundle vendor/bundle Gemfile.lock
か
$ bundle exec ruby23 -v -rffi -e 'p FFI'
ruby 2.3.6p384 (2017-12-14 revision 61254) [x86_64-netbsd]
/sdf/arpa/tz/z/zunda/.gem/ruby/2.3.0/gems/bundler-1.16.1/lib/bundler/runtime.rb:313:in `check_for_activated_spec!': You have already activated ffi 1.9.18, but your Gemfile requires ffi 1.9.25. Prepending `bundle exec` to your command may solve this. (Gem::LoadError)
システムに入ってるgemが使われて厳しかった
今日はここまで
# sync;sync;sync;poweroff
NetBSDにもpoweroffコマンドがあったよ!
ssh先でsudo do-release-upgradeしちゃいたいなあ。リブートしてこなかったらいやだおなあ。
けっきょき/usr/pkg/include/pthread.hを消してもらうようにリクエストしてみましたよ
これまでの作業をまとめました。お手元でNetBSDを飼いたい方はどうぞ！
NetBSD 8.0を2番目のハードディスクにインストールする http://zunda.freeshell.org/d/20180624.html#p01
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