# Download

Choose a method:
<a name="a"></a>

## A. I want to download a packaged version

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Packaged versions are the quickest to install, but they sometimes lag behind the
latest release, or provide only some of the hledger tools. 

|
|----------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| Windows:             | [Latest developer builds](https://ci.appveyor.com/project/simonmichael/hledger/build/artifacts) (no hledger-ui, [please help](https://github.com/jtdaugherty/vty/pull/1#issuecomment-297143444))
| Mac:                 | **`brew install hledger`** (CLI only, [please help ](https://github.com/simonmichael/hledger/issues/321#issuecomment-179920520))
| Arch Linux:          | **`pacaur -S hledger`**
| Debian,&nbsp;Ubuntu: | **`sudo apt install hledger hledger-ui hledger-web`**
| Fedora,&nbsp;RHEL:   | **`sudo dnf install hledger`**
| Gentoo:              | **`sudo layman -a haskell && sudo emerge hledger hledger-ui hledger-web`**
| Void Linux:          | **`xbps-install -S hledger hledger-ui hledger-web hledger-api`**
| NixOS:               | **`nix-env -iA nixpkgs.haskellPackages.hledger \`<br>&nbsp;&nbsp;`nixpkgs.haskellPackages.hledger-ui \`<br>&nbsp;&nbsp;`nixpkgs.haskellPackages.hledger-web`**
| Sandstorm:           | **[hledger-web Sandstorm app](https://apps.sandstorm.io/app/8x12h6p0x0nrzk73hfq6zh2jxtgyzzcty7qsatkg7jfg2mzw5n90) -> demo** (get a hledger-web server in 3 clicks. Features needed, [please help](https://github.com/simonmichael/hledger/issues/425))


<a name="b"></a>

## B. I want to build the latest release

The latest release (see [release notes](release-notes.html)) is a good choice.
You have to build it, but this is relatively easy:

1. **Install [`stack`](http://haskell-lang.org/get-started)**\
   \
   Avoid using versions older than 1.0 which give ["Invalid package ID" errors](https://github.com/simonmichael/hledger/issues/513);
   latest version is good.\
   On Windows, the 64-bit version is [recommended](https://github.com/simonmichael/hledger/issues/275#issuecomment-123834252).\
   On Arch, you [may need to also install GHC manually](https://github.com/simonmichael/hledger/issues/434).\
   Ensure [`~/.local/bin` (or Windows equivalent) is added to your \$PATH](https://docs.haskellstack.org/en/stable/install_and_upgrade/#path).
   Eg if you're a bash user:\
   &nbsp;&nbsp;`echo "export PATH=$PATH:~/.local/bin" >> ~/.bashrc && source ~/.bashrc`

2. **`stack install hledger-lib-1.3 hledger-1.3 [hledger-ui-1.3] [hledger-web-1.3] [hledger-api-1.3]`**\   
   \
   Don't type the square brackets; they indicate optional packages which you can omit to save time.\
   hledger-ui is [not yet available on Windows](https://github.com/jtdaugherty/vty/pull/1#issuecomment-297143444).\
   This command installs the latest released hledger packages (and the haskell libraries and tools they depend on) from an
   [appropriate](https://www.stackage.org/package/hledger-lib)
   [stackage](https://www.stackage.org/package/hledger)
   [snapshot](https://www.stackage.org/package/hledger-ui)
   [and/or](https://www.stackage.org/package/hledger-web)
   [hackage](https://www.stackage.org/package/hledger-api),
   and will take a while.\
   You can add `--dry-run` to see what it plans to do, and kill/restart it without losing progress.\
   If it says you need to run `stack setup`, do that then run the install command again.\
   If it says "Error: While constructing the build plan...", try adding `--resolver=lts` to the install command, or setting a newer resolver in `$HOME/.stack/global/stack.yaml`.\
   On Mac, if it says "ghc: panic! ... no suitable image found", you may need to specify GHC 8.0.2+/lts-8+, as above.\
   If it gives "Invalid package ID" errors, get a newer version of stack (see step 1).\
   If you're a [cabal](https://www.haskell.org/cabal/) expert, feel free to use that instead of stack.\
   If you get errors due to missing C libraries (like curses or terminfo), install those manually, eg:

    |
    |-----------------|-----------------------------------
    | Debian, Ubuntu: | `sudo apt install libncurses5-dev` 
    | Fedora, RHEL:   | `sudo dnf install ncurses-devel`

    If you need to build with an older GHC version for some reason, these commands should work
   (except on Mac sierra which [requires GHC 8.0.2+](https://ghc.haskell.org/trac/ghc/ticket/12479)):\
   GHC 7.10.3: `stack install --resolver lts-6 hledger-lib-1.3 hledger-1.3 hledger-ui-1.3 hledger-web-1.3 hledger-api-1.3 megaparsec-5.3.1 brick-0.19 vty-5.15.1 data-clist-0.1.2.0 text-zipper-0.10`\
   GHC 8.0.1:  `stack install --resolver lts-7 hledger-lib-1.3 hledger-1.3 hledger-ui-1.3 hledger-web-1.3 hledger-api-1.3 brick-0.19 vty-5.15.1 data-clist-0.1.2.0`

Now you should be able to run `hledger --version` and see a version similar to the above
(and `hledger-ui --version`, `hledger-web --version` etc. if you installed those).

<!--(The exact steps depend on your OS, cabal version and expertise.)-->
<!--
Short version:\
`cabal update && cabal install hledger [hledger-ui] [hledger-web] [hledger-api]`
-->
<!--
If you're brand new to cabal, these steps should work on unix-like systems 
(on Windows, adjust commands and paths as needed):

1. Install [GHC](http://haskell.org/ghc) and [cabal](http://haskell.org/cabal/download.html) if needed,
   eg from [https://www.haskell.org/downloads](https://www.haskell.org/downloads)
2. Ensure `~/.cabal/bin` or the Windows equivalent is in your `$PATH`,
   eg `echo "export PATH=$PATH:~/.cabal/bin" >> ~/.bashrc && source ~/.bashrc`
3. `cabal update`
4. `cabal install alex happy`
5. `mkdir hledger-sandbox`
6. `cd hledger-sandbox`
7. `cabal sandbox init`
8. `cabal install hledger-1.0.1 [hledger-ui-1.0.2] [hledger-web-1.0.1] [hledger-api-1.0]`
9. `mv .cabal-sandbox/bin/hledger* ~/.cabal/bin`
10. `cd ..; rm -rf hledger-sandbox`
-->


<a name="c"></a>

## C. I want to build the development version

The latest [master branch](https://github.com/simonmichael/hledger/commits/master) includes not-yet-released features and is stable enough for daily use.

1. **Install [`stack`](http://haskell-lang.org/get-started) and [git](https://en.wikipedia.org/wiki/Git)**
   (see notes in B above)
2. **`git clone http://code.hledger.org hledger`**
3. **`cd hledger`**
4. **`stack install`**

Cabal users can use the `cabal-install.sh` or `cabal.project` files instead.


<a name="d"></a>

## D. I want to install more commands

Additional [add-on commands](/hledger.html#third-party-add-ons)
can be installed. Eg:\
`stack install hledger-iadd-1.2.1` or `stack install --resolver nightly hledger-iadd`.

More, [experimental add-ons](/hledger.html#experimental-add-ons) are
included in the hledger source repo; to install these:

1. **Download the hledger source code** (as in C above)
2. **In the hledger directory, run `bin/compile.sh`** (installs dependencies & compiles for speed)
3. **Add the `hledger/bin/` directory to your `$PATH`** (as in B above) 

Now you should be able to run `hledger iadd --version`, `hledger check --help` etc.