ã€ã³ã¹ããŒã«
æåã®æé ã¯ãRustãã€ã³ã¹ããŒã«ããããšã§ããRustã¯ãRustã®ããŒãžã§ã³ãšé¢é£ããããŒã«ã管çãããrustupãšããã³ãã³ãã©ã€ã³ããŒã«ã䜿çšããŠããŠã³ããŒãããŸããããŠã³ããŒãã«ã¯ãã€ã³ã¿ãŒããããžã®æ¥ç¶ãå¿
èŠã«ãªããŸãã
泚é: ãªãããã®çç±ã§
rustupã䜿çšããããªãå ŽåãOther Rust Installation Methods ããŒãžã§ã ä»ã®éžæè¢ãã芧ã«ãªã£ãŠãã ããã
以äžã®æé ã§ææ°ã®å®å®çã®Rustã³ã³ãã€ã©ãã€ã³ã¹ããŒã«ããŸãã Rustã¯å®å®æ§ (stability) ãä¿èšŒããŠããã®ã§ãçŸåšãã®æ¬ã®äŸã§ã³ã³ãã€ã«ã§ãããã®ã¯ãæ°ããããŒãžã§ã³ã«ãªã£ãŠãã³ã³ãã€ã«ã§ãç¶ããããšãä¿èšŒãããŸãã åºåã¯ãããŒãžã§ã³ã«ãã£ãŠå€å°ç°ãªãå¯èœæ§ããããŸããRustã¯é »ç¹ã«ãšã©ãŒã¡ãã»ãŒãžãšèŠåãæ¹åããŠããããã§ãã èšãæãããšãã©ããªæ°ããããŒãžã§ã³ã§ããã®æé ã«åŸã£ãŠã€ã³ã¹ããŒã«ããå®å®çãªãã ãã®æ¬ã®å å®¹ã§æ³å®éãã«åãã¯ãã§ãã
ã³ãã³ãã©ã€ã³ã®èšæ³
ãã®ç« åã³ãæ¬ãéããŠã端æ«ã§äœ¿çšãããªãããã®ã³ãã³ãã瀺ãããšããããŸããèªè ãå ¥åããã¹ãè¡ã¯ã å šãŠ
$ã§å§ãŸããŸãããã ããèªè ã$æåãå ¥åããå¿ èŠã¯ãããŸãã; ããã¯åã³ãã³ãã®éå§ã瀺ãããã«è¡šç€ºããŠããã³ãã³ãã©ã€ã³ããã³ããã§ãã$ã§å§ãŸããªãè¡ã¯ãå žåçã«ã¯çŽåã®ã³ãã³ãã®åºåã瀺ããŸãããŸããPowerShelléå®ã®äŸã«ã¯ã$ã§ã¯ãªãã>ã䜿çšããŸãã
LinuxãšmacOSã«rustupãã€ã³ã¹ããŒã«ãã
LinuxãmacOSã䜿çšããŠãããªãã端æ«ïŒã¿ãŒããã«ïŒãéãã以äžã®ã³ãã³ããå ¥åããŠãã ãã:
$ curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh
ãã®ã³ãã³ãã¯ã¹ã¯ãªãããããŠã³ããŒãããrustupããŒã«ã®ã€ã³ã¹ããŒã«ãéå§ããRustã®ææ°ã®å®å®çãã€ã³ã¹ããŒã«ããŸãã
ãã¹ã¯ãŒããæ±ããããå¯èœæ§ããããŸããã€ã³ã¹ããŒã«ãããŸãè¡ãã°ã以äžã®è¡ãåºçŸããã§ããã:
Rust is installed now. Great!
ãªã³ã«ãå¿ èŠã«ãªãã§ãããã ãªã³ã«ã¯ãã³ã³ãã€ã«ãããåºåãã²ãšã€ã®ãã¡ã€ã«ã«åäœãããããã«Rustã䜿çšããããã°ã©ã ã§ãã ãªã³ã«ãæ¢ã«ã€ã³ã¹ããŒã«ãããŠããå¯èœæ§ã¯é«ãã§ãããã ãªã³ã«ãšã©ãŒãçºçãããšãã¯ãCã³ã³ãã€ã©ã¯å žåçã«ãªã³ã«ãå«ãã§ããã§ããããããCã³ã³ãã€ã©ãã€ã³ã¹ããŒã«ãã¹ãã§ãã äžè¬çãªRustããã±ãŒãžã®äžã«ã¯ãCã³ãŒãã«äŸåããCã³ã³ãã€ã©ãå¿ èŠã«ãªããã®ãããã®ã§ããã®çç±ãããCã³ã³ãã€ã©ã¯æçšã§ãã
macOSã§ã¯ã以äžãå®è¡ããããšã§Cã³ã³ãã€ã©ãæã«å ¥ããŸã:
$ xcode-select --install
LinuxãŠãŒã¶ã¯ãéåžžã¯ãã£ã¹ããªãã¥ãŒã·ã§ã³ã®ããã¥ã¡ã³ãã«åŸã£ãŠãGCCãŸãã¯Clangãã€ã³ã¹ããŒã«ããã¹ãã§ãã
äŸãã°Ubuntuã䜿çšããŠããå Žåã¯ãbuild-essentialããã±ãŒãžãã€ã³ã¹ããŒã«ããã°å€§äžå€«ã§ãã
Windowsã§rustupãã€ã³ã¹ããŒã«ãã
Windowsã§ã¯ãhttps://www.rust-lang.org/tools/installã«è¡ããæé ã«åŸã£ãŠRustãã€ã³ã¹ããŒã«ããŠãã ããã ã€ã³ã¹ããŒã«ã®éäžã§ãVisual Studio 2013以éçšã®MSVCãã«ãããŒã«ãå¿ èŠã«ãªããšããæšã®ã¡ãã»ãŒãžãåºãã§ãããã
ãã«ãããŒã«ãååŸããã«ã¯ãVisual Studio 2022ãã€ã³ã¹ããŒã«ããå¿ èŠãããã§ãããã ã©ã®ã¯ãŒã¯ããŒã (workloads) ãã€ã³ã¹ããŒã«ããããšè³ªåããããšãã¯ã以äžãå«ããŠãã ãã:
- ãC++ã«ãããã¹ã¯ãããéçºã(âDesktop Development with C++â)
- Windows 10ãŸãã¯11ã®SDK
- è±èªã®èšèªãã㯠(English language pack) ã³ã³ããŒãã³ã (ã奜ã¿ã§ä»ã®ä»»æã®èšèªããã¯ã)
蚳泚ïŒWindowsã®èšèªãæ¥æ¬èªã«ããŠããå Žåã¯èšèªããã¯ã®ãšããã§ãæ¥æ¬èªããéžæãããŠããããã®ãŸãŸã®èšå®ã§ã€ã³ã¹ããŒã«ããŠãåºæ¬çã«åé¡ãªãã¯ãã§ãããããããµãŒãããŒãã£ãŒã®ããŒã«ãã©ã€ãã©ãªã®äžã«ã¯è±èªã®èšèªããã¯ãå¿ èŠãšãããã®ãããããããæ¥æ¬èªãã«å ããŠãè±èªããéžæããããšããå§ãããŸãã
ãã以éãcmd.exeãšPowerShellã®äž¡æ¹ã§åãã³ãã³ãã䜿çšããŸãã ç¹æ®µã®éãããã£ãããã©ã¡ãã䜿çšãã¹ãã説æããŸãã
ãã©ãã«ã·ã¥ãŒãã£ã³ã°
Rustãæ£åžžã«ã€ã³ã¹ããŒã«ãããŠããã確ãããã«ã¯ãã·ã§ã«ãéããŠä»¥äžã®è¡ãå ¥åããŠãã ãã:
$ rustc --version
ãªãªãŒã¹æžã¿ã®ææ°ã®å®å®çã®ããŒãžã§ã³ãã³ããŒãã³ãããããã·ã¥ãã³ãããæ¥ã以äžã®åœ¢åŒã§è¡šç€ºãããã¯ãã§ãã
rustc x.y.z (abcabcabc yyyy-mm-dd)
ãã®æ
å ±ãèŠããããªããRustã®ã€ã³ã¹ããŒã«ã«æåããŠããŸãïŒ
ãã®æ
å ±ãåºãªãå Žåã¯ã次ã®ããã«ããŠRustã%PATH%ã·ã¹ãã ç°å¢å€æ°ã«ããããšã確èªããŠãã ããã
Windows CMDã§ã¯:
> echo %PATH%
PowerShellã§ã¯:
> echo $env:Path
Linuxããã³macOSã§ã¯:
$ echo $PATH
ããããå šãŠæ£åžžã§ããã®ã«ãããã§ãRustãããŸãåããªããªããå©åãåŸãããå Žæã¯ãããããããŸãã ä»ã®RustaceanïŒRustãŠãŒã¶ãèªåãã¡ã®ããšãåŒã¶ãåè«ãããããã¯ããŒã ïŒãã¡ãšäº€æµããæ¹æ³ãã³ãã¥ããã£ããŒãžã§æ¢ããŠãã ããã
蚳泚1ïŒRustaceanã«ã€ããŠããããªããããããªãè£è¶³ã§ããå ¬åŒTwitteræ°ããRustaceanã¯crustaceansïŒç²æ®»é¡ïŒããæ¥ãŠããããã§ãã ãã®ãããRustã®ãã¹ã³ããã¯ïŒéå ¬åŒãããã§ããïŒã«ããäžã®äŒè©±ã§Cã®æ¬ ç¹ãåãèœãšããŠããããcãçããŠãã®ïŒã¿ãããªããšãèããŠããŸããã éãããã§ããæ€çŽ¢ããããå ç¢æ§ãé«ãããç²æ®»é¡ãšããæèŠããããŸãããçåœã¯äžæã§ãã ææ¥äœ¿ãããããããªãããªãã¢ã§ããã
蚳泚2ïŒäžã«ããã³ãã¥ããã£ããŒãžã¯ã©ããè±èªè©±è ã®ã³ãã¥ããã£ãžã®ãªã³ã¯éã§ããæ¥æ¬èªè©±è ã®ããã®ã³ãã¥ããã£ãZulip rust-lang-jpã«ããããã¡ãã§ãRustaceanãã¡ã掻çºã«è°è«ãããŠããŸãã å ¬åŒDiscordåæ§ãåå¿è åãã®#beginnersãã£ã³ãã«ãååšããã®ã§ãæ°è»œã«è³ªåããŠã¿ãŠãã ããã
æŽæ°åã³ã¢ã³ã€ã³ã¹ããŒã«
rustupçµç±ã§Rustãã€ã³ã¹ããŒã«ããããªããæ°ãããªãªãŒã¹ãããçãžæŽæ°ããã®ã¯ç°¡åã§ãã
ã·ã§ã«ãã以äžã®æŽæ°ã¹ã¯ãªãããå®è¡ããŠãã ãã:
$ rustup update
Rustãšrustupãã¢ã³ã€ã³ã¹ããŒã«ããã«ã¯ãã·ã§ã«ãã以äžã®ã¢ã³ã€ã³ã¹ããŒã«ã¹ã¯ãªãããå®è¡ããŠãã ãã:
$ rustup self uninstall
ããŒã«ã«ã®ããã¥ã¡ã³ããŒã·ã§ã³
ã€ã³ã¹ããŒã«ãããRustã«ã¯ããªãã©ã€ã³ã§ããã¥ã¡ã³ããŒã·ã§ã³ãé²èЧã§ããããã«ãããã¥ã¡ã³ããŒã·ã§ã³ã®ããŒã«ã«ã³ããŒãå«ãŸããŠããŸãã
ãã©ãŠã¶ã§ããŒã«ã«ã®ããã¥ã¡ã³ããŒã·ã§ã³ãéãã«ã¯ãrustup docãå®è¡ããŠãã ããã
æšæºã©ã€ãã©ãªã«ããæäŸãããåã颿°ããªããªã®ããããããã©ã䜿ãã°è¯ãã®ããããããããªããšãã¯ããã€ã§ãAPIã®ããã¥ã¡ã³ããŒã·ã§ã³ãæ€çŽ¢ããŠã¿ãŠãã ããïŒ