[FIG(quote)[
[FIGCAPTION[
[1] [CITE[BitBake User Manual]]
([TIME[2017-11-20 17:24:45 +09:00]])
<http://www.yoctoproject.org/docs/2.4/bitbake-user-manual/bitbake-user-manual.html#perforce-fetcher>
]FIGCAPTION]

> This fetcher submodule fetches code from the Perforce source control system. The executable used is specified by FETCHCMD_p4, which defaults to "p4". The fetcher's temporary working directory is set by P4DIR, which defaults to "DL_DIR/p4".

]FIG]


[2] [CITE[Yocto Project Reference Manual]]
([TIME[2017-11-20 17:27:59 +09:00]])
<http://www.yoctoproject.org/docs/2.4/ref-manual/ref-manual.html#var-SRC_URI>