Dotaz: Instalace Gentoo ze stage4

[Jirka S]

Muze mi nekdo chytry vysvetlit jake plusy a spise minusy muze instalace Gentoo timto zpusobem prinest? Jde mi o hlubsi porozumeni. Clanek z Gentoo.org Install Gentoo in less than one minute

Odpovědi

[vencour]

Nekomu se mozna bude presne tohle hodit ...

• Standard
  It uses the standard profile (default/linux/amd64/17.0). Since nowadays the compiler forces pie and ssp, this stage4 aims to avoid compiling with ssp/pie/relro and other protections, to speed-up as much as possible where the protection flags are not needed, otherwise it would look very similar to the hardened stage4. If you are looking for something compiled with hardened protections then look at the Hardened stage.<'li>
• Hardened
  It uses the hardened profile (default/linux/amd64/17.0/hardened) without any modifications, so all protections are enabled.

Pokud se nepletu, neni tam systemd, viz link na stahovani - http://distfiles.gentoo.org/releases/amd64/autobuilds/current-stage3-amd64/
Tak me napada i ze by to byl namet na anketu, jak casto prekompilujete world ...

[j]

Budes tam mit veci, ktery mozna vubec nepotrebujes, budes tam mit bydefault veci, ktery bys mozna radsi nahradil jinejma (cron, log demon ...), budes to mit prekompilovany s nejakym nastavenim, ktery bys mozna radsi zmenil a pro CPU kterej nejspis nemas.

Mno a usetris rekneme 3 hodiny kompilace +-.

Protoze se ptas => nerozumist tomu nijak zlast => podle me by ti prospel postup dle wiki ze stage1. Pochopis spoustu zajimavych veci, a zaroven to zvladne kdokoli, kdo je gramotnej. A ano, bude te to stat nejaky ten cas.

BTW: To neznamena, ze to vse pozdeji nemuzes zmenit, ale uz to postrada tu krasu pristupu mit v systemu jen veci, o kterych vis k cemu sou a proc je tam mas.