c9baba9212
(My OCD kicked in today...) Remove repeated package names, capitalize first word, remove trailing periods and move overlong descriptions to longDescription. I also simplified some descriptions as well, when they were particularly long or technical, often based on Arch Linux' package descriptions. I've tried to stay away from generated expressions (and I think I succeeded). Some specifics worth mentioning: * cron, has "Vixie Cron" in its description. The "Vixie" part is not mentioned anywhere else. I kept it in a parenthesis at the end of the description. * ctags description started with "Exuberant Ctags ...", and the "exuberant" part is not mentioned elsewhere. Kept it in a parenthesis at the end of description. * nix has the description "The Nix Deployment System". Since that doesn't really say much what it is/does (especially after removing the package name!), I changed that to "Powerful package manager that makes package management reliable and reproducible" (borrowed from nixos.org). * Tons of "GNU Foo, Foo is a [the important bits]" descriptions is changed to just [the important bits]. If the package name doesn't contain GNU I don't think it's needed to say it in the description either.
55 lines
1.8 KiB
Nix
55 lines
1.8 KiB
Nix
{ stdenv, fetchurl, sbcl, texinfo, perl, makeWrapper, rlwrap ? null, tk ? null, gnuplot ? null }:
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let
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name = "maxima";
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version = "5.33.0";
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searchPath =
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stdenv.lib.makeSearchPath "bin"
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(stdenv.lib.filter (x: x != null) [ sbcl rlwrap tk gnuplot ]);
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in
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stdenv.mkDerivation {
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name = "${name}-${version}";
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src = fetchurl {
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url = "mirror://sourceforge/${name}/${name}-${version}.tar.gz";
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sha256 = "13axm11xw0f3frx5b0qdidi7igkn1524fzz77s9rbpl2yy2nrbz2";
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};
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buildInputs = [sbcl texinfo perl makeWrapper];
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postInstall = ''
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# Make sure that maxima can find its runtime dependencies.
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for prog in "$out/bin/"*; do
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wrapProgram "$prog" --prefix PATH ":" "$out/bin:${searchPath}"
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done
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# Move emacs modules and documentation into the right place.
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mkdir -p $out/share/emacs $out/share/doc
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ln -s ../maxima/${version}/emacs $out/share/emacs/site-lisp
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ln -s ../maxima/${version}/doc $out/share/doc/maxima
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'';
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# Failures in the regression test suite are not going to abort the
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# build process. We run the suite mostly so that potential errors show
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# up in the build log. See also:
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# <http://sourceforge.net/tracker/?func=detail&aid=3365831&group_id=4933&atid=104933>.
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doCheck = true;
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enableParallelBuilding = true;
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meta = {
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description = "Computer algebra system";
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homepage = "http://maxima.sourceforge.net";
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license = stdenv.lib.licenses.gpl2;
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longDescription = ''
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Maxima is a fairly complete computer algebra system written in
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lisp with an emphasis on symbolic computation. It is based on
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DOE-MACSYMA and licensed under the GPL. Its abilities include
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symbolic integration, 3D plotting, and an ODE solver.
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'';
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platforms = stdenv.lib.platforms.unix;
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maintainers = [ stdenv.lib.maintainers.simons ];
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};
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}
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