[PATCH 00/16] Add hledger and its dependencies.

> Guix,

>

> This patch series adds hledger, a plaintext accounting

> program. hledger started as a Haskell reimplementation of Ledger

> CLI. I use hledger regularly to manage personal finances and those of

> several businesses, and would not be suprised to find other hledger

> users in the Guix community.

>

> More information is available at https://hledger.org.

> A couple of notes:

>

> 1. The hledger package is placed in (gnu packages finance), and

> its dependencies in (gnu packages haskell-xyz).

> 2. The hledger package is *not* prefixed with 'ghc', but its

> dependencies are.

> 3. The package ghc-doctest was bumped (minor version), affecting several dependent packages.

> I was able to build most of these affected packages (querying guix refresh --list-dependents),

> but it was taking forever so I cut that effort short. I consider this a rough heuristic to determine

> that there are no substantial changes associated with this

> version bump.

> 4. I'm not terribly familiar with the Texinfo format, so there are

> likely some rough edges there.

> 5. I am able to build hledger and its dependencies without error, but was unsuccessful building

> on different architectures with qemu. I wasn't even able to build GHC under qemu so I didn't bother

> digging any further.

> This is my first contribution to Guix, and I'm also not a Haskell

> expert, so expect some headaches. I am happy to attend to any issues

> as best I am able.

> ---

> gnu/packages/haskell-xyz.scm | 26 ++++++++++++++++++++++++++

> 1 file changed, 26 insertions(+)

>

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index ccbe026142..952e24cd55 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -2665,6 +2665,32 @@ pure @code{Either} value. This means that you need not remember which specific

> function performs the conversion you desire.")

> (license license:bsd-3)))

>

> +(define-public ghc-csv

> + (package

> + (name "ghc-csv")

> + (version "0.1.2")

> + (source

> + (origin

> + (method url-fetch)

> + (uri (string-append

> + "https://hackage.haskell.org/package/csv/csv-"

> + version

> + ".tar.gz"))

> + (sha256

> + (base32

> + "00767ai09wm7f0yzmpqck3cpgxncpr9djnmmz5l17ajz69139x4c"))))

> + (build-system haskell-build-system)

> + (home-page

> + "http://hackage.haskell.org/package/csv")

> + (synopsis "CSV loader and dumper")

> + (description "CSV loader and dumper

> +This library parses and dumps documents that are formatted according

> +to RFC 4180, @cite{The common Format and MIME Type for Comma-Separated

> +Values (CSV) Files}. This format is used, among many other things,

> +as a lingua franca for spreadsheets, and for certain web services.")

> + (license license:expat)))

> +

> (define-public ghc-data-accessor

> (package

> (name "ghc-data-accessor")

> ---

> gnu/packages/haskell-xyz.scm | 35 ++++++++++++++++++++---------------

> 1 file changed, 20 insertions(+), 15 deletions(-)

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index 803ee995c0..ad9c49ddeb 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -3416,7 +3416,7 @@ Writer monad), where list append quickly becomes too expensive.")

> (define-public ghc-doctest

> (package

> (name "ghc-doctest")

> - (version "0.16.2")

> + (version "0.16.3")

> (source

> (origin

> (method url-fetch)

> @@ -3426,26 +3426,31 @@ Writer monad), where list append quickly becomes too expensive.")

> ".tar.gz"))

> (sha256

> (base32

> - "0lk4cjfzi5bx2snfzw1zi06li0gvgz3ckfh2kwa98l7nxfdl39ag"))))

> + "1y1l7aa80qkib1z8lsizgg7fpfdmdwhxvi5m255a42jdkjgn5sfg"))))

> (build-system haskell-build-system)

> (arguments `(#:tests? #f)) ; FIXME: missing test framework

> (inputs

> - `(("ghc-syb" ,ghc-syb)

> - ("ghc-paths" ,ghc-paths)

> - ("ghc-base-compat" ,ghc-base-compat)

> - ("ghc-code-page" ,ghc-code-page)

> - ("ghc-hunit" ,ghc-hunit)

> - ("ghc-hspec" ,ghc-hspec)

> - ("ghc-quickcheck" ,ghc-quickcheck)

> - ("ghc-stringbuilder" ,ghc-stringbuilder)

> - ("ghc-silently" ,ghc-silently)

> - ("ghc-setenv" ,ghc-setenv)))

> + `(("ghc-base-compat" ,ghc-base-compat)

> + ("ghc-code-page" ,ghc-code-page)

> + ("ghc-paths" ,ghc-paths)

> + ("ghc-syb" ,ghc-syb)))

> + (native-inputs

> + `(("ghc-hunit" ,ghc-hunit)

> + ("ghc-quickcheck" ,ghc-quickcheck)

> + ("ghc-hspec" ,ghc-hspec)

> + ("ghc-hspec-core" ,ghc-hspec-core)

> + ("ghc-mockery" ,ghc-mockery)

> + ("ghc-setenv" ,ghc-setenv)

> + ("ghc-silently" ,ghc-silently)

> + ("ghc-stringbuilder" ,ghc-stringbuilder)))

> (home-page

> "https://github.com/sol/doctest#readme")

> (synopsis "Test interactive Haskell examples")

> - (description "The doctest program checks examples in source code comments.

> -It is modeled after doctest for Python, see

> -@uref{https://docs.python.org/library/doctest.html, the Doctest website}.")

> + (description

> + "The doctest program checks examples in source code comments. It is modeled

> +after doctest for Python (@url{http://docs.python.org/library/doctest.html}).

> +

> +Documentation is at @url{https://github.com/sol/doctest#readme}.")

> (license license:expat)))

> ---

> gnu/packages/haskell-xyz.scm | 28 ++++++++++++++++++++++++++++

> 1 file changed, 28 insertions(+)

>

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index ad9c49ddeb..84f28ee5a5 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -5934,6 +5934,34 @@ are described in a file named @code{package.yaml}. Both @code{cabal2nix} and

> @code{package.yaml}.")

> (license license:expat)))

>

> +(define-public ghc-hspec-megaparsec

> + (package

> + (name "ghc-hspec-megaparsec")

> + (version "2.0.1")

> + (source

> + (origin

> + (method url-fetch)

> + (uri (string-append

> + "https://hackage.haskell.org/package/hspec-megaparsec/hspec-megaparsec-"

> + version

> + ".tar.gz"))

> + (sha256

> + (base32

> + "0w8nn2rh01lkiwsiyqh3gviklhfmy0245rakj94dmliyljw8skfg"))))

> + (build-system haskell-build-system)

> + (inputs

> + `(("ghc-hspec-expectations"

> + ,ghc-hspec-expectations)

> + ("ghc-megaparsec" ,ghc-megaparsec)))

> + (native-inputs `(("ghc-hspec" ,ghc-hspec)))

> + (home-page

> + "https://github.com/mrkkrp/hspec-megaparsec")

> + (synopsis

> + "Utility functions for testing Megaparsec parsers with Hspec")

> + (description

> + "Utility functions for testing Megaparsec parsers with Hspec.")

> ---

> gnu/packages/haskell-xyz.scm | 40 ++++++++++++++++++++++++++++++++++++

> 1 file changed, 40 insertions(+)

>

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index c4a8d4c208..0cce72e9f5 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -12813,6 +12813,46 @@ Unlike the filepath package, this package does not simply reuse String,

> increasing type safety.")

> (license license:expat)))

>

> +(define-public ghc-tabular

> + (package

> + (name "ghc-tabular")

> + (version "0.2.2.8")

> + (source

> + (origin

> + (method url-fetch)

> + (uri (string-append

> + "https://hackage.haskell.org/package/tabular/tabular-"

> + version

> + ".tar.gz"))

> + (sha256

> + (base32

> + "0z936gh8n8i8qdkagyxwd9gqq13skd5fv013vdvwsibrxkm0czfb"))))

> + (build-system haskell-build-system)

> + (inputs

> + `(("ghc-csv" ,ghc-csv) ("ghc-html" ,ghc-html)))

> + (home-page "https://github.com/bgamari/tabular")

> + (synopsis

> + "Two-dimensional data tables with rendering functions")

> + (description "Tabular provides a Haskell representation of

> +two-dimensional data tables, the kind that you might find in a

> +spreadsheet or or a research report. It also comes with some

> +default rendering functions for turning those tables into ASCII

> +art, simple text with an arbitrary delimiter, CSV, HTML or LaTeX.

> +

> +Below is an example of the kind of output this library produces.

> +The tabular package can group rows and columns, each group having

> +one of three separators (no line, single line, double line) between

> +its members.

> +

> + || memtest 1 | memtest 2 || time test | time test 2

> +====++===========+===========++=============+============

> +A 1 || hog | terrible || slow | slower

> +A 2 || pig | not bad || fast | slowest

> +----++-----------+-----------++-------------+------------

> +B 1 || good | awful || intolerable | bearable

> +B 2 || better | no chance || crawling | amazing

> +B 3 || meh | well... || worst ever | ok")

> + (license license:bsd-3)))

> ---

> gnu/packages/haskell-xyz.scm | 33 +++++++++++++++++++++++++++++++++

> 1 file changed, 33 insertions(+)

>

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index 8060c2f034..46ed95d607 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -1640,6 +1640,39 @@ hackage.haskell.org/package/cassava-0.5.2.0/#readme, README} for more usage

> examples.")

> (license license:bsd-3)))

>

> +(define-public ghc-cassava-megaparsec

> + (package

> + (name "ghc-cassava-megaparsec")

> + (version "2.0.2")

> + (source

> + (origin

> + (method url-fetch)

> + (uri (string-append

> + "https://hackage.haskell.org/package/cassava-megaparsec/"

> + "cassava-megaparsec-"

> + version

> + ".tar.gz"))

> + (sha256

> + (base32

> + "03x1462agrfdagklp8c89b8p4z2hd8nbf6d3895sz770zjkawda7"))))

> + (build-system haskell-build-system)

> + (inputs

> + `(("ghc-cassava" ,ghc-cassava)

> + ("ghc-megaparsec" ,ghc-megaparsec)

> + ("ghc-unordered-containers"

> + ,ghc-unordered-containers)

> + ("ghc-vector" ,ghc-vector)))

> + (native-inputs

> + `(("ghc-hspec" ,ghc-hspec)

> + ("ghc-hspec-megaparsec" ,ghc-hspec-megaparsec)))

> + (home-page

> + "https://github.com/stackbuilders/cassava-megaparsec")

> + (synopsis

> + "Megaparsec parser of CSV files that plays nicely with Cassava")

> + (description

> + "Megaparsec parser of CSV files that plays nicely with Cassava.")

> ---

> gnu/packages/finance.scm | 1 +

> gnu/packages/haskell-xyz.scm | 1 +

> 2 files changed, 2 insertions(+)

>

> diff --git a/gnu/packages/finance.scm b/gnu/packages/finance.scm

> index 15a86b8688..fe033e9494 100644

> --- a/gnu/packages/finance.scm

> +++ b/gnu/packages/finance.scm

> @@ -20,6 +20,7 @@

> ;;; Copyright © 2020 Tom Zander <tomz@freedommail.ch>

> ;;; Copyright © 2020 Marius Bakke <mbakke@fastmail.com>

> ;;; Copyright © 2020 Vinicius Monego <monego@posteo.net>

> +;;; Copyright © 2020 Carlo Holl <carloholl@gmail.com>

> ;;;

> ;;; This file is part of GNU Guix.

> ;;;

> diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm

> index eaba188e97..53770ec01d 100644

> --- a/gnu/packages/haskell-xyz.scm

> +++ b/gnu/packages/haskell-xyz.scm

> @@ -26,6 +26,7 @@

> ;;; Copyright © 2020 JoJo <jo@jo.zone>

> ;;; Copyright © 2020 Nicolas Goaziou <mail@nicolasgoaziou.fr>

> ;;; Copyright © 2020 Alexandru-Sergiu Marton <brown121407@member.fsf.org>

> +;;; Copyright © 2020 Carlo Holl <carloholl@gmail.com>

> ;;;

> ;;; This file is part of GNU Guix.

> ;;;

>

>Carlo Holl <carloholl@gmail.com> writes:

>

>> Guix,

>>

>> This patch series adds hledger, a plaintext accounting

>> program. hledger started as a Haskell reimplementation of Ledger

>> CLI. I use hledger regularly to manage personal finances and those of

>> several businesses, and would not be suprised to find other hledger

>> users in the Guix community.

>>

>> More information is available at https://hledger.org.

>

>Hi Carlo, thanks for the patches!

>

>> A couple of notes:

>>

>> 1. The hledger package is placed in (gnu packages finance), and

>> its dependencies in (gnu packages haskell-xyz).

>

>That sounds good :)

>

>> 2. The hledger package is *not* prefixed with 'ghc', but its

>> dependencies are.

>

>Also fine.

>

>> 3. The package ghc-doctest was bumped (minor version), affecting several dependent packages.

>> I was able to build most of these affected packages (querying guix refresh --list-dependents),

>> but it was taking forever so I cut that effort short. I consider this a rough heuristic to determine

>> that there are no substantial changes associated with this

>> version bump.

>

>Sounds good.

>

>> 4. I'm not terribly familiar with the Texinfo format, so there are

>> likely some rough edges there.

>

>Looks like you've done pretty well from what I've seen :)

>

>> 5. I am able to build hledger and its dependencies without error, but was unsuccessful building

>> on different architectures with qemu. I wasn't even able to build GHC under qemu so I didn't bother

>> digging any further.

>

>No problem, if it builds on x86_64-linux, that's good enough at least

>initially.

>

>> This is my first contribution to Guix, and I'm also not a Haskell

>> expert, so expect some headaches. I am happy to attend to any issues

>> as best I am able.

>

>Great, I'll make some more comments on the individual patches, a few

>general comments though:

>

> - The commits should include changelog entries. For new packages, these

> are pretty easy to write, it's just:

>

>* gnu/packages/FILE.scm (PACKAGE): New variable.

>

> - The indentation looks off in places, there's some stuff here about

> indentation [1]. What editor are you using?

>

>1: https://guix.gnu.org/manual/en/html_node/Formatting-Code.html

>

>

>Let me know if you have any questions, and it would be great if you

>could send an updated set of patches.

>

>Thanks,

>

>Chris

> This patch series adds hledger, a plaintext accounting program.

>

> Changes since v1 (based on feedback from Christopher Baines):

> - Fixed incorrect indentation.

> - Added changelog entries to each commit message.

> - Improved descriptions for some of the packages.

> - Moved attribution to first commits to touch any given file.

>

> Notes:

>

> Christopher suggested I wrap an ascii table with @verbatim as part of the description for the ghc-tabular package so that it displays correctly, but I couldn't get 'guix show' to work with @verbatim, failing with <<Throw to key `parser-error' with args `(#<input: string 7fdb95dad700> "EOF while reading a token " "reading verbatim")'.>>. I used @example instead, which works under 'guix show', but I'm not sure what the implications are for other output formats.

>

> Carlo Holl (15):

> gnu: Add ghc-control-monad-free.

> gnu: Add ghc-csv.

> gnu: Add ghc-decimal.

> gnu: ghc-doctest: Update to 0.16.3.

> gnu: Add ghc-hspec-megaparsec.

> gnu: Add ghc-lucid.

> gnu: Add ghc-only.

> gnu: Add ghc-text-short.

> gnu: Add ghc-tabular.

> gnu: Add ghc-uglymemo.

> gnu: Add ghc-wizards.

> gnu: Add ghc-cassava.

> gnu: Add ghc-cassava-megaparsec.

> gnu: Add ghc-hledger-lib.

> gnu: Add hledger.

>

> gnu/packages/finance.scm | 63 ++++

> gnu/packages/haskell-xyz.scm | 557 ++++++++++++++++++++++++++++++++++-

> 2 files changed, 608 insertions(+), 12 deletions(-)

>> Carlo Holl (15):

>> gnu: Add ghc-control-monad-free.

>> gnu: Add ghc-csv.

>> gnu: Add ghc-decimal.

>> gnu: ghc-doctest: Update to 0.16.3.

>> gnu: Add ghc-hspec-megaparsec.

>> gnu: Add ghc-lucid.

>> gnu: Add ghc-only.

>> gnu: Add ghc-text-short.

>> gnu: Add ghc-tabular.

>> gnu: Add ghc-uglymemo.

>> gnu: Add ghc-wizards.

>> gnu: Add ghc-cassava.

>> gnu: Add ghc-cassava-megaparsec.

>> gnu: Add ghc-hledger-lib.

>> gnu: Add hledger.

>>

>> gnu/packages/finance.scm | 63 ++++

>> gnu/packages/haskell-xyz.scm | 557 ++++++++++++++++++++++++++++++++++-

>> 2 files changed, 608 insertions(+), 12 deletions(-)

>

> Awesome! I went through and tweaked some descriptions and wrapping and

> pushed to master as e6bfb02eb79777b760031384d4a3c14239f7fb55.

>

>Christopher Baines <mail@cbaines.net> writes:

>

>>> Carlo Holl (15):

>>> gnu: Add ghc-control-monad-free.

>>> gnu: Add ghc-csv.

>>> gnu: Add ghc-decimal.

>>> gnu: ghc-doctest: Update to 0.16.3.

>>> gnu: Add ghc-hspec-megaparsec.

>>> gnu: Add ghc-lucid.

>>> gnu: Add ghc-only.

>>> gnu: Add ghc-text-short.

>>> gnu: Add ghc-tabular.

>>> gnu: Add ghc-uglymemo.

>>> gnu: Add ghc-wizards.

>>> gnu: Add ghc-cassava.

>>> gnu: Add ghc-cassava-megaparsec.

>>> gnu: Add ghc-hledger-lib.

>>> gnu: Add hledger.

>>>

>>> gnu/packages/finance.scm | 63 ++++

>>> gnu/packages/haskell-xyz.scm | 557 ++++++++++++++++++++++++++++++++++-

>>> 2 files changed, 608 insertions(+), 12 deletions(-)

>>

>> Awesome! I went through and tweaked some descriptions and wrapping and

>> pushed to master as e6bfb02eb79777b760031384d4a3c14239f7fb55.

>

>Unfortunately, some of these packages are the latest versions on

>Hackage, but we need to ensure that all Haskell packages are picked at

>versions corresponding to the currently supported version of LTSHaskell

>in Guix. We are behind the current LTSHaskell with our packages, so now

>we have the situation where we have packages that are *newer* than the

>latest LTSHaskell release and packages that are *older* than what the

>latest LTSHaskell release prescribes.

>

>We should fix this soon, because mixing Haskell packages from different

>LTS releases (or even ignoring the LTS releases in favour of the latest

>versions on Hackage) results in dependency hell for those users who want

>to use Guix for Haskell development.

>

>--

>Ricardo