81 lines
2.7 KiB
Nix
81 lines
2.7 KiB
Nix
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{ fetchurl, stdenv, python, setuptools, twisted, makeWrapper, lib }:
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stdenv.mkDerivation rec {
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name = "nevow-0.9.33";
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src = fetchurl {
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url = "http://divmod.org/trac/attachment/wiki/SoftwareReleases/Nevow-0.9.33.tar.gz?format=raw";
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sha256 = "1b6zhfxx247b60n1qi2hrawhiaah88v8igg37pf7rjkmvy2z1c6c";
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name = "${name}.tar.gz";
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};
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buildInputs = [ python makeWrapper ];
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propagatedBuildInputs = [ setuptools twisted ];
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doCheck = true;
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buildPhase = "python setup.py build --build-base $out";
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checkPhase = "python runtests";
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installPhase = ''
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ensureDir "$out/lib/python2.5/site-packages"
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PYTHONPATH="$out/lib/python2.5/site-packages:$PYTHONPATH" \
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python setup.py install --prefix="$out"
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ensureDir "$out/doc/${name}"
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cp -rv "doc/"* "$out/doc/${name}"
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${postInstall}
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'';
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/* FIXME: Wrapping programs like this is not enough:
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$ ./result/bin/nit --help
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Traceback (most recent call last):
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File "/nix/store/p5a9qbdjqcfzqmaya8absvm5279l9wd0-nevow-0.9.33/bin/.wrapped-nit", line 4, in <module>
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import pkg_resources
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[...]
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pkg_resources.DistributionNotFound: Nevow==0.9.33-r17222
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Ideas welcome. */
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postInstall = ''
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for i in "$out/bin/"*
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do
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wrapProgram "$i" \
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--prefix PYTHONPATH ":" \
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${lib.concatStringsSep ":"
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([ "$out/lib/python2.5/site-packages/src" ] ++
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(map (path: path + "/lib/python2.5/site-packages")
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(propagatedBuildInputs
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++ twisted.propagatedBuildInputs)))}
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done
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'';
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meta = {
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description = "Nevow, a web application construction kit for Python";
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longDescription = ''
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Nevow - Pronounced as the French "nouveau", or "noo-voh", Nevow
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is a web application construction kit written in Python. It is
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designed to allow the programmer to express as much of the view
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logic as desired in Python, and includes a pure Python XML
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expression syntax named stan to facilitate this. However it
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also provides rich support for designer-edited templates, using
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a very small XML attribute language to provide bi-directional
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template manipulation capability.
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Nevow also includes formless, a declarative syntax for
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specifying the types of method parameters and exposing these
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methods to the web. Forms can be rendered automatically, and
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form posts will be validated and input coerced, rendering error
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pages if appropriate. Once a form post has validated
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successfully, the method will be called with the coerced values.
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'';
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homepage = http://divmod.org/trac/wiki/DivmodNevow;
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license = "BSD-style";
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};
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}
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