Apple M1 Compatibility

TLDR：Apple M1 下用 macports 能實現大部分 command line tools 的 native execution （不用 rosetta2 ）。

剛從 Apple Store 拿到 MacBook Air 乞丐版，第一件事安裝 macports 。驚訝地發現 macports 已經是 arm64-native 了，而且 macports 下的大部分 packages 也都在 arm64 架構 pre-compiled 過了，直接可以安裝。那些尚未 pre-compiled 的可以在本地 compile 。結果就是，command line tools 基本都適配 Apple M1 。

結論：常見的 command line tools 對 Apple M1 的適配得不錯。

附錄：我用 macports 安裝 mutt 和 tmux 的日誌。我們會看到，除了 mutt 以外，其他 packages 都是直接安裝，而 mutt 需要本地 build 。

>> sudo port install tmux mutt
Password:
--->  Computing dependencies for tmux
The following dependencies will be installed:  libevent
Continue? [Y/n]: Y
--->  Fetching archive for libevent
--->  Attempting to fetch libevent-2.1.12_0.darwin_20.arm64.tbz2 from https://packages.macports.org/libevent
--->  Attempting to fetch libevent-2.1.12_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/libevent
--->  Installing libevent @2.1.12_0
--->  Activating libevent @2.1.12_0
--->  Cleaning libevent
--->  Fetching archive for tmux
--->  Attempting to fetch tmux-3.1c_0.darwin_20.arm64.tbz2 from https://packages.macports.org/tmux
--->  Attempting to fetch tmux-3.1c_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/tmux
--->  Installing tmux @3.1c_0
--->  Activating tmux @3.1c_0
--->  Cleaning tmux
--->  Computing dependencies for mutt
The following dependencies will be installed:
 curl-ca-bundle
 gnutls
 libidn2
 libtasn1
 libunistring
 nettle
 p11-kit
Continue? [Y/n]: Y
--->  Fetching archive for curl-ca-bundle
--->  Attempting to fetch curl-ca-bundle-7.73.0_0.darwin_20.noarch.tbz2 from https://packages.macports.org/curl-ca-bundle
--->  Attempting to fetch curl-ca-bundle-7.73.0_0.darwin_20.noarch.tbz2.rmd160 from https://packages.macports.org/curl-ca-bundle
--->  Installing curl-ca-bundle @7.73.0_0
--->  Activating curl-ca-bundle @7.73.0_0
--->  Cleaning curl-ca-bundle
--->  Fetching archive for libunistring
--->  Attempting to fetch libunistring-0.9.10_0.darwin_20.arm64.tbz2 from https://packages.macports.org/libunistring
--->  Attempting to fetch libunistring-0.9.10_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/libunistring
--->  Installing libunistring @0.9.10_0
--->  Activating libunistring @0.9.10_0
--->  Cleaning libunistring
--->  Fetching archive for libidn2
--->  Attempting to fetch libidn2-2.3.0_0.darwin_20.arm64.tbz2 from https://packages.macports.org/libidn2
--->  Attempting to fetch libidn2-2.3.0_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/libidn2
--->  Installing libidn2 @2.3.0_0
--->  Activating libidn2 @2.3.0_0
--->  Cleaning libidn2
--->  Fetching archive for libtasn1
--->  Attempting to fetch libtasn1-4.16.0_0.darwin_20.arm64.tbz2 from https://packages.macports.org/libtasn1
--->  Attempting to fetch libtasn1-4.16.0_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/libtasn1
--->  Installing libtasn1 @4.16.0_0
--->  Activating libtasn1 @4.16.0_0
--->  Cleaning libtasn1
--->  Fetching archive for nettle
--->  Attempting to fetch nettle-3.6_0.darwin_20.arm64.tbz2 from https://packages.macports.org/nettle
--->  Attempting to fetch nettle-3.6_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/nettle
--->  Installing nettle @3.6_0
--->  Activating nettle @3.6_0
--->  Cleaning nettle
--->  Fetching archive for p11-kit
--->  Attempting to fetch p11-kit-0.23.21_0.darwin_20.arm64.tbz2 from https://packages.macports.org/p11-kit
--->  Attempting to fetch p11-kit-0.23.21_0.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/p11-kit
--->  Installing p11-kit @0.23.21_0
--->  Activating p11-kit @0.23.21_0
--->  Cleaning p11-kit
--->  Fetching archive for gnutls
--->  Attempting to fetch gnutls-3.6.15_0+doc.darwin_20.arm64.tbz2 from https://packages.macports.org/gnutls
--->  Attempting to fetch gnutls-3.6.15_0+doc.darwin_20.arm64.tbz2.rmd160 from https://packages.macports.org/gnutls
--->  Installing gnutls @3.6.15_0+doc
--->  Activating gnutls @3.6.15_0+doc
--->  Cleaning gnutls
--->  Fetching archive for mutt
--->  Attempting to fetch mutt-2.0.0_0+gnutls+idn+imap+pop+smtp.darwin_20.arm64.tbz2 from https://packages.macports.org/mutt
--->  Attempting to fetch mutt-2.0.0_0+gnutls+idn+imap+pop+smtp.darwin_20.arm64.tbz2 from https://ywg.ca.packages.macports.org/mirror/macports/packages/mutt/mutt
--->  Attempting to fetch mutt-2.0.0_0+gnutls+idn+imap+pop+smtp.darwin_20.arm64.tbz2 from https://mse.uk.packages.macports.org/mutt
--->  Fetching distfiles for mutt
--->  Attempting to fetch mutt-2.0.0.tar.gz from https://bitbucket.org/mutt/mutt/downloads/
--->  Verifying checksums for mutt
--->  Extracting mutt
--->  Configuring mutt
--->  Building mutt
--->  Staging mutt into destroot
--->  Installing mutt @2.0.0_0+gnutls+idn+imap+pop+smtp
--->  Activating mutt @2.0.0_0+gnutls+idn+imap+pop+smtp
--->  Cleaning mutt
--->  Updating database of binaries
--->  Scanning binaries for linking errors
--->  No broken files found.
--->  No broken ports found.
--->  Some of the ports you installed have notes:
  tmux has the following notes:
    If you want integration with system pasteboard consider installing port tmux-pasteboard as well
>>