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Allow installing arbitrary git cargos

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This commit is contained in:
Erick Tryzelaar 2012-05-28 18:58:01 -07:00
parent 68e5d8daa3
commit 7b36d66049
1 changed files with 20 additions and 0 deletions
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20
src/cargo/cargo.rs
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@ -713,6 +713,24 @@ fn cmd_install(c: cargo) unsafe {
install_uuid(c, wd, uuid);
}
}
} else if str::starts_with(target, "git:") {
let ref = if c.opts.free.len() >= 4u {
some(c.opts.free[3u])
} else {
none
};
install_git(c, wd, target, ref)
} else if target == "git" {
if c.opts.free.len() < 4u {
fail #fmt("needed git url");
}
let url = c.opts.free[3u];
let ref = if c.opts.free.len() >= 5u {
some(c.opts.free[4u])
} else {
none
};
install_git(c, wd, url, ref)
} else {
let mut name = target;
alt str::find_char(name, '/') {
@ -891,6 +909,8 @@ Querying:
Package installation:
[options] [source/]PKGNAME Install a package by name
[options] uuid:[source/]PKGUUID Install a package by uuid
[options] git [url] [ref] Install a package by git
[options] git://[url] [ref] Install a package by git
Package installation options:
--mode=MODE Install to one of the following locations: