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authorEelco Dolstra <e.dolstra@tudelft.nl>2006-03-10T16·20+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2006-03-10T16·20+0000
commit37d1b1cafd17a18dc7dbef3b4ba7fb204158d58b (patch)
tree65ac3fdf078404a0957c5df5af855849e03be20f /src/libmain
parenta33fb2d28738376d377ea8473f6cffc39bc784c4 (diff)
* `nix-env -qa --description' shows human-readable descriptions of
  packages (provided that they have a `meta.description' attribute).
  E.g.,

  $ ./src/nix-env/nix-env -qa --description gcc
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for sparc-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for mips-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x (cross-compiler for arm-linux)
  gcc-4.0.2   GNU Compiler Collection, 4.0.x


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