101 lines
3.0 KiB
Rust
101 lines
3.0 KiB
Rust
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use core::io;
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pub fn general() {
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io::println(~"Usage: rustpkg [options] <cmd> [args..]
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Where <cmd> is one of:
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build, clean, install, prefer, test, uninstall, unprefer
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Options:
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-h, --help Display this message
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<cmd> -h, <cmd> --help Display help for <cmd>");
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}
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pub fn build() {
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io::println(~"rustpkg [options..] build
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Build all targets described in the package script in the current
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directory.
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Options:
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-c, --cfg Pass a cfg flag to the package script");
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}
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pub fn clean() {
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io::println(~"rustpkg clean
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Remove all build files in the work cache for the package in the current
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directory.");
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}
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pub fn install() {
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io::println(~"rustpkg [options..] install [url] [target]
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Install a package from a URL by Git or cURL (FTP, HTTP, etc.).
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If target is provided, Git will checkout the branch or tag before
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continuing. If the URL is a TAR file (with or without compression),
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extract it before installing. If a URL isn't provided, the package will
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be built and installed from the current directory (which is
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functionally the same as `rustpkg build` and installing the result).
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Examples:
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rustpkg install
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rustpkg install git://github.com/mozilla/servo.git
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rustpkg install git://github.com/mozilla/servo.git v0.1.2
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rustpkg install http://rust-lang.org/hello-world-0.3.4.tar.gz
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Options:
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-c, --cfg Pass a cfg flag to the package script
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-p, --prefer Prefer the package after installing
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(see `rustpkg prefer -h`)");
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}
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pub fn uninstall() {
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io::println(~"rustpkg uninstall <name>[@version]
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Remove a package by name and/or version. If version is omitted then all
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versions of the package will be removed. If the package[s] is/are depended
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on by another package then they cannot be removed. If the package is preferred
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(see `rustpkg prefer -h`), it will attempt to prefer the next latest
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version of the package if another version is installed, otherwise it'll remove
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the symlink.");
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}
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pub fn prefer() {
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io::println(~"rustpkg [options..] prefer <name>[@version]
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By default all binaries are given a unique name so that multiple versions can
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coexist. The prefer command will symlink the uniquely named binary to
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the binary directory under its bare name. The user will need to confirm
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if the symlink will overwrite another. If version is not supplied, the latest
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version of the package will be preferred.
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Example:
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export PATH=$PATH:/home/user/.rustpkg/bin
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rustpkg prefer machine@1.2.4
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machine -v
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==> v1.2.4
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rustpkg prefer machine@0.4.6
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machine -v
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==> v0.4.6");
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}
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pub fn unprefer() {
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io::println(~"rustpkg [options..] unprefer <name>
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Remove all symlinks from the store to the binary directory for a package
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name. See `rustpkg prefer -h` for more information.");
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}
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pub fn test() {
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io::println(~"rustpkg [options..] test
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Build all targets described in the package script in the current directory
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with the test flag. The test bootstraps will be run afterwards and the output
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and exit code will be redirected.
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Options:
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-c, --cfg Pass a cfg flag to the package script");
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}
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